octave: libgui/src/m-editor/file-editor-tab.cc annotate

annotate libgui/src/m-editor/file-editor-tab.cc @ 27401:1f595192b5a5

attempt to avoid threading issues when updating lexer in file editor tab * file-editor-tab.h, file-editor-tab.cc (file_editor_tab::m_prep_apis_path): New data member. (file_editor_tab::handle_add_octave_apis): Rename from add_octave_apis and declare as private slot. Accept QStringList instead of octave_value_list. (file_editor_tab::handle_api_entries_added): New slot. Finish setup of m_lexer_apis. (file_editor_tab::request_add_octave_apis, file_editor_tab::api_entries_added): New signals. (file_editor_tab::file_editor_tab): Connect api_entries_added signal to handle_api_entries_added slot. (file_editor_tab::update_lexer): Connect request_add_octave_apis signal to handle_add_octave_apis slot. (file_editor_tab::update_lexer_settings): Don't attempt to process everything in the GUI thread. Instead, emit a signal to get symbol lists in the interpreter thread, then emit another signal to add them to the lexer in the GUI thread, and finally another to finish the m_lexer_apis setup.

author	John W. Eaton <jwe@octave.org>
date	Thu, 12 Sep 2019 17:13:28 -0400
parents	fe6a64dc8605
children	27967cb3dea5

rev	line source
15204 359098ad343e update copyright notices in libgui directory John W. Eaton <jwe@octave.org> parents: 15196 diff changeset	1 /*
359098ad343e update copyright notices in libgui directory John W. Eaton <jwe@octave.org> parents: 15196 diff changeset	2
26376 00f796120a6d maint: Update copyright dates in all source files. John W. Eaton <jwe@octave.org> parents: 26361 diff changeset	3 Copyright (C) 2011-2019 Jacob Dawid
15204 359098ad343e update copyright notices in libgui directory John W. Eaton <jwe@octave.org> parents: 15196 diff changeset	4
359098ad343e update copyright notices in libgui directory John W. Eaton <jwe@octave.org> parents: 15196 diff changeset	5 This file is part of Octave.
359098ad343e update copyright notices in libgui directory John W. Eaton <jwe@octave.org> parents: 15196 diff changeset	6
24534 194eb4bd202b maint: Update punctuation for GPL v3 license text. Rik <rik@octave.org> parents: 24495 diff changeset	7 Octave is free software: you can redistribute it and/or modify it
22755 3a2b891d0b33 maint: Standardize Copyright formatting. Rik <rik@octave.org> parents: 22743 diff changeset	8 under the terms of the GNU General Public License as published by
24534 194eb4bd202b maint: Update punctuation for GPL v3 license text. Rik <rik@octave.org> parents: 24495 diff changeset	9 the Free Software Foundation, either version 3 of the License, or
22755 3a2b891d0b33 maint: Standardize Copyright formatting. Rik <rik@octave.org> parents: 22743 diff changeset	10 (at your option) any later version.
3a2b891d0b33 maint: Standardize Copyright formatting. Rik <rik@octave.org> parents: 22743 diff changeset	11
3a2b891d0b33 maint: Standardize Copyright formatting. Rik <rik@octave.org> parents: 22743 diff changeset	12 Octave is distributed in the hope that it will be useful, but
3a2b891d0b33 maint: Standardize Copyright formatting. Rik <rik@octave.org> parents: 22743 diff changeset	13 WITHOUT ANY WARRANTY; without even the implied warranty of
3a2b891d0b33 maint: Standardize Copyright formatting. Rik <rik@octave.org> parents: 22743 diff changeset	14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
3a2b891d0b33 maint: Standardize Copyright formatting. Rik <rik@octave.org> parents: 22743 diff changeset	15 GNU General Public License for more details.
15204 359098ad343e update copyright notices in libgui directory John W. Eaton <jwe@octave.org> parents: 15196 diff changeset	16
359098ad343e update copyright notices in libgui directory John W. Eaton <jwe@octave.org> parents: 15196 diff changeset	17 You should have received a copy of the GNU General Public License
359098ad343e update copyright notices in libgui directory John W. Eaton <jwe@octave.org> parents: 15196 diff changeset	18 along with Octave; see the file COPYING. If not, see
24534 194eb4bd202b maint: Update punctuation for GPL v3 license text. Rik <rik@octave.org> parents: 24495 diff changeset	19 <https://www.gnu.org/licenses/>.
15204 359098ad343e update copyright notices in libgui directory John W. Eaton <jwe@octave.org> parents: 15196 diff changeset	20
359098ad343e update copyright notices in libgui directory John W. Eaton <jwe@octave.org> parents: 15196 diff changeset	21 */
14676 35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	22
24164 44f0ad0e3af5 doc: libgui/src/m-editor/file-editor-tab.cc: fix Doxygen comment. Kai T. Ohlhus <k.ohlhus@gmail.com> parents: 24123 diff changeset	23 //! @file file-editor-tab.cc A single GUI file tab.
24109 1d6c940a1b37 doc: Improve Doxygen documentation for some files in libgui. Kai T. Ohlhus <k.ohlhus@gmail.com> parents: 23996 diff changeset	24 //!
1d6c940a1b37 doc: Improve Doxygen documentation for some files in libgui. Kai T. Ohlhus <k.ohlhus@gmail.com> parents: 23996 diff changeset	25 //! This interfaces QsciScintilla with the rest of Octave.
21058 759fcdf3666d Test GUI marker flags correctly, and omit unnecessary test finding next marker Lachlan Andrew <lachlanbis@gmail.com> parents: 21054 diff changeset	26
21724 aba2e6293dd8 use "#if ..." consistently instead of "#ifdef" and "#ifndef" John W. Eaton <jwe@octave.org> parents: 21651 diff changeset	27 #if defined (HAVE_CONFIG_H)
21301 40de9f8f23a6 Use '#include "config.h"' rather than <config.h>. Rik <rik@octave.org> parents: 21213 diff changeset	28 # include "config.h"
15286 ae9079bbc627 Add '#include <config.h>' to C++ files in libgui/src Rik <rik@octave.org> parents: 15257 diff changeset	29 #endif
ae9079bbc627 Add '#include <config.h>' to C++ files in libgui/src Rik <rik@octave.org> parents: 15257 diff changeset	30
21724 aba2e6293dd8 use "#if ..." consistently instead of "#ifdef" and "#ifndef" John W. Eaton <jwe@octave.org> parents: 21651 diff changeset	31 #if defined (HAVE_QSCINTILLA)
15873 7d300b85ee25 allow build to proceed if either Qt or QScintilla is missing John W. Eaton <jwe@octave.org> parents: 15860 diff changeset	32
16662 72665c4ae25b allow build to continue without QScintilla lexer for Octave John W. Eaton <jwe@octave.org> parents: 16646 diff changeset	33 #if defined (HAVE_QSCI_QSCILEXEROCTAVE_H)
21213 f7d1050b9b53 maint: Clean up various usages of #ifdef. Rik <rik@octave.org> parents: 21203 diff changeset	34 # define HAVE_LEXER_OCTAVE 1
21203 710e700cdd7f maint: Clean up naming and indentation of #ifdef blocks in libgui Rik <rik@octave.org> parents: 21158 diff changeset	35 # include <Qsci/qscilexeroctave.h>
16662 72665c4ae25b allow build to continue without QScintilla lexer for Octave John W. Eaton <jwe@octave.org> parents: 16646 diff changeset	36 #elif defined (HAVE_QSCI_QSCILEXERMATLAB_H)
21213 f7d1050b9b53 maint: Clean up various usages of #ifdef. Rik <rik@octave.org> parents: 21203 diff changeset	37 # define HAVE_LEXER_MATLAB 1
21203 710e700cdd7f maint: Clean up naming and indentation of #ifdef blocks in libgui Rik <rik@octave.org> parents: 21158 diff changeset	38 # include <Qsci/qscilexermatlab.h>
16662 72665c4ae25b allow build to continue without QScintilla lexer for Octave John W. Eaton <jwe@octave.org> parents: 16646 diff changeset	39 #endif
14873 355d6c165df0 Added syntax highlighting support for .sh/.bat/.pl and .diff-files. Jacob Dawid <jacob.dawid@gmail.com> parents: 14869 diff changeset	40 #include <Qsci/qscilexercpp.h>
355d6c165df0 Added syntax highlighting support for .sh/.bat/.pl and .diff-files. Jacob Dawid <jacob.dawid@gmail.com> parents: 14869 diff changeset	41 #include <Qsci/qscilexerbash.h>
355d6c165df0 Added syntax highlighting support for .sh/.bat/.pl and .diff-files. Jacob Dawid <jacob.dawid@gmail.com> parents: 14869 diff changeset	42 #include <Qsci/qscilexerperl.h>
355d6c165df0 Added syntax highlighting support for .sh/.bat/.pl and .diff-files. Jacob Dawid <jacob.dawid@gmail.com> parents: 14869 diff changeset	43 #include <Qsci/qscilexerbatch.h>
355d6c165df0 Added syntax highlighting support for .sh/.bat/.pl and .diff-files. Jacob Dawid <jacob.dawid@gmail.com> parents: 14869 diff changeset	44 #include <Qsci/qscilexerdiff.h>
16440 aaf024ac8015 Add editor print menu/toolbutton implementation John Donoghue <john.donoghue@ieee.org> parents: 16437 diff changeset	45 #include <Qsci/qsciprinter.h>
15257 7ee62f559a73 Fix compilation under Windows with GUI and LLVM enabled. Michael Goffioul <michael.goffioul@gmail.com> parents: 15204 diff changeset	46 #include <QApplication>
7ee62f559a73 Fix compilation under Windows with GUI and LLVM enabled. Michael Goffioul <michael.goffioul@gmail.com> parents: 15204 diff changeset	47 #include <QFileDialog>
14676 35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	48 #include <QMessageBox>
15257 7ee62f559a73 Fix compilation under Windows with GUI and LLVM enabled. Michael Goffioul <michael.goffioul@gmail.com> parents: 15204 diff changeset	49 #include <QTextStream>
14676 35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	50 #include <QVBoxLayout>
16375 f482302d81c9 editor goto line menu item (bug #38590) John Donoghue <john.donoghue@ieee.org> parents: 16018 diff changeset	51 #include <QInputDialog>
16440 aaf024ac8015 Add editor print menu/toolbutton implementation John Donoghue <john.donoghue@ieee.org> parents: 16437 diff changeset	52 #include <QPrintDialog>
18833 6504a1932637 auto completion offers builtins and file functions for octave (bug #41371) Torsten <ttl@justmail.de> parents: 18767 diff changeset	53 #include <QDateTime>
22250 2fd4f1a3f4a8 allow building with Qt5 (bug #40252) John W. Eaton <jwe@octave.org> parents: 22181 diff changeset	54 #include <QDesktopServices>
20731 83611b387bc5 provide a user preference for the encoding used by the editor (bug #45597) Torsten <ttl@justmail.de> parents: 20713 diff changeset	55 #include <QTextCodec>
21007 0a09c3cae800 New marker class for modified file breakpoint and position maintenance. Daniel J Sebald <daniel.sebald@ieee.org> parents: 20995 diff changeset	56 #include <QStyle>
0a09c3cae800 New marker class for modified file breakpoint and position maintenance. Daniel J Sebald <daniel.sebald@ieee.org> parents: 20995 diff changeset	57 #include <QTextBlock>
0a09c3cae800 New marker class for modified file breakpoint and position maintenance. Daniel J Sebald <daniel.sebald@ieee.org> parents: 20995 diff changeset	58 #include <QLabel>
0a09c3cae800 New marker class for modified file breakpoint and position maintenance. Daniel J Sebald <daniel.sebald@ieee.org> parents: 20995 diff changeset	59 #include <QCheckBox>
0a09c3cae800 New marker class for modified file breakpoint and position maintenance. Daniel J Sebald <daniel.sebald@ieee.org> parents: 20995 diff changeset	60 #include <QDialogButtonBox>
0a09c3cae800 New marker class for modified file breakpoint and position maintenance. Daniel J Sebald <daniel.sebald@ieee.org> parents: 20995 diff changeset	61 #include <QPushButton>
14676 35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	62
25617 44d638d5eea5 reorganize constants for preferences keys and default values Torsten <mttl@mailbox.org> parents: 25566 diff changeset	63 #include "gui-preferences.h"
21007 0a09c3cae800 New marker class for modified file breakpoint and position maintenance. Daniel J Sebald <daniel.sebald@ieee.org> parents: 20995 diff changeset	64 #include "resource-manager.h"
25443 2fa7cd178c4a new class for miscellaneous interpreter settings John W. Eaton <jwe@octave.org> parents: 25440 diff changeset	65
15402 7f423c6111c6 refactor GUI event handling to use new event_queue class John W. Eaton <jwe@octave.org> parents: 15389 diff changeset	66 #include "file-editor-tab.h"
7f423c6111c6 refactor GUI event handling to use new event_queue class John W. Eaton <jwe@octave.org> parents: 15389 diff changeset	67 #include "file-editor.h"
19348 c364b9a44580 provide an editor lexer for text or unknown files (bug #43572) Torsten <ttl@justmail.de> parents: 19328 diff changeset	68 #include "octave-txt-lexer.h"
21007 0a09c3cae800 New marker class for modified file breakpoint and position maintenance. Daniel J Sebald <daniel.sebald@ieee.org> parents: 20995 diff changeset	69 #include "marker.h"
16547 3cd80afc3509 improve debugging with the GUI John W. Eaton <jwe@octave.org> parents: 16520 diff changeset	70
21310 fc6a9bd59094 backout changeset e8c3590da9ff Lachlan Andrew <lachlanbis@gmail.com> parents: 21301 diff changeset	71 #include "file-ops.h"
26331 5f10217b562d Use gnulib to check if encoding is possible (bug #55306). Markus Mützel <markus.muetzel@gmx.de> parents: 26291 diff changeset	72 #include "uniconv-wrappers.h"
21310 fc6a9bd59094 backout changeset e8c3590da9ff Lachlan Andrew <lachlanbis@gmail.com> parents: 21301 diff changeset	73
23137 334119c390b3 move bp_table class to separate file John W. Eaton <jwe@octave.org> parents: 23084 diff changeset	74 #include "bp-table.h"
23553 14723784b9f2 don't use singleton for call_stack John W. Eaton <jwe@octave.org> parents: 23490 diff changeset	75 #include "interpreter-private.h"
14723784b9f2 don't use singleton for call_stack John W. Eaton <jwe@octave.org> parents: 23490 diff changeset	76 #include "interpreter.h"
27396 930c0fbc003b move qt_interpreter_events::file_in_path to load_path::contains_file_in_dir John W. Eaton <jwe@octave.org> parents: 27393 diff changeset	77 #include "load-path.h"
23553 14723784b9f2 don't use singleton for call_stack John W. Eaton <jwe@octave.org> parents: 23490 diff changeset	78 #include "oct-map.h"
27396 930c0fbc003b move qt_interpreter_events::file_in_path to load_path::contains_file_in_dir John W. Eaton <jwe@octave.org> parents: 27393 diff changeset	79 #include "ov-usr-fcn.h"
27263 99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace John W. Eaton <jwe@octave.org> parents: 27261 diff changeset	80 #include "qt-interpreter-events.h"
22181 acdd8983d308 Force reload of a function after it is saved in the editor (bug #46632) Lachlan Andrew <lachlanbis@gmail.com> parents: 22180 diff changeset	81 #include "symtab.h"
21158 65827e9cccb8 Gui support for enhancement of dbstop. Lachlan Andrew <lachlanbis@gmail.com> parents: 21148 diff changeset	82 #include "unwind-prot.h"
23553 14723784b9f2 don't use singleton for call_stack John W. Eaton <jwe@octave.org> parents: 23490 diff changeset	83 #include "utils.h"
14723784b9f2 don't use singleton for call_stack John W. Eaton <jwe@octave.org> parents: 23490 diff changeset	84 #include "version.h"
15402 7f423c6111c6 refactor GUI event handling to use new event_queue class John W. Eaton <jwe@octave.org> parents: 15389 diff changeset	85
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	86 namespace octave
14676 35512b788af2 Editor can now handle multiple files in tabs. Jacob Dawid <jacob.dawid@googlemail.com> parents: diff changeset	87 {
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	88 bool file_editor_tab::m_cancelled = false;
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	89
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	90 //! A file_editor_tab object consists of a text area and three left margins.
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	91 //! The first holds breakpoints, bookmarks, and the debug program counter.
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	92 //! The second holds line numbers. The third holds "fold" marks, to hide
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	93 //! sections of text.
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	94
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	95 // Make parent null for the file editor tab so that warning WindowModal
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	96 // messages don't affect grandparents.
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	97 file_editor_tab::file_editor_tab (const QString& directory_arg)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	98 {
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	99 m_lexer_apis = nullptr;
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	100 m_is_octave_file = true;
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	101 m_lines_changed = false;
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	102
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	103 m_ced = directory_arg;
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	104
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	105 m_file_name = "";
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	106 m_file_system_watcher.setObjectName ("_qt_autotest_force_engine_poller");
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	107
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	108 m_edit_area = new octave_qscintilla (this);
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	109 m_line = 0;
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	110 m_col = 0;
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	111
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	112 m_bp_lines.clear (); // start with empty lists of breakpoints
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	113 m_bp_conditions.clear ();
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	114 m_bp_restore_count = 0;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	115
27008 e93b8887fedf remove additionally added breakpoint when stepping into a file (bug #44728) Torsten Lilge <ttl-octave@mailbox.org> parents: 26975 diff changeset	116 m_breakpoint_info.remove_next = false;
e93b8887fedf remove additionally added breakpoint when stepping into a file (bug #44728) Torsten Lilge <ttl-octave@mailbox.org> parents: 26975 diff changeset	117 m_breakpoint_info.remove_line = -1;
e93b8887fedf remove additionally added breakpoint when stepping into a file (bug #44728) Torsten Lilge <ttl-octave@mailbox.org> parents: 26975 diff changeset	118
25369 c89fa0989e7b prevent notifications on externally changed editor files (bug 53539) Torsten <mttl@mailbox.org> parents: 25336 diff changeset	119 // Initialize last modification date to now
c89fa0989e7b prevent notifications on externally changed editor files (bug 53539) Torsten <mttl@mailbox.org> parents: 25336 diff changeset	120 m_last_modified = QDateTime::currentDateTimeUtc();
c89fa0989e7b prevent notifications on externally changed editor files (bug 53539) Torsten <mttl@mailbox.org> parents: 25336 diff changeset	121
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	122 connect (m_edit_area, SIGNAL (cursorPositionChanged (int, int)),
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	123 this, SLOT (handle_cursor_moved (int,int)));
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	124
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	125 connect (m_edit_area, SIGNAL (SCN_CHARADDED (int)),
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	126 this, SLOT (handle_char_added (int)));
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	127
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	128 connect (m_edit_area, SIGNAL (SCN_DOUBLECLICK (int, int, int)),
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	129 this, SLOT (handle_double_click (int, int, int)));
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	130
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	131 connect (m_edit_area, SIGNAL (linesChanged ()),
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	132 this, SLOT (handle_lines_changed ()));
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	133
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	134 connect (m_edit_area, SIGNAL (context_menu_edit_signal (const QString&)),
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	135 this, SLOT (handle_context_menu_edit (const QString&)));
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	136
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	137 // create statusbar for row/col indicator and eol mode
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	138 m_status_bar = new QStatusBar (this);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	139
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	140 // row- and col-indicator
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	141 m_row_indicator = new QLabel ("", this);
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	142 QFontMetrics fm = m_row_indicator->fontMetrics ();
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	143 m_row_indicator->setMinimumSize (4.5*fm.averageCharWidth (),0);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	144 QLabel *row_label = new QLabel (tr ("line:"), this);
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	145 m_col_indicator = new QLabel ("", this);
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	146 m_col_indicator->setMinimumSize (4*fm.averageCharWidth (),0);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	147 QLabel *col_label = new QLabel (tr ("col:"), this);
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	148 m_status_bar->addWidget (row_label, 0);
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	149 m_status_bar->addWidget (m_row_indicator, 0);
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	150 m_status_bar->addWidget (col_label, 0);
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	151 m_status_bar->addWidget (m_col_indicator, 0);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	152
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	153 // status bar: encoding
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	154 QLabel *enc_label = new QLabel (tr ("encoding:"), this);
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	155 m_enc_indicator = new QLabel ("",this);
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	156 m_status_bar->addWidget (enc_label, 0);
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	157 m_status_bar->addWidget (m_enc_indicator, 0);
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	158 m_status_bar->addWidget (new QLabel (" ", this), 0);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	159
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	160 // status bar: eol mode
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	161 QLabel *eol_label = new QLabel (tr ("eol:"), this);
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	162 m_eol_indicator = new QLabel ("",this);
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	163 m_status_bar->addWidget (eol_label, 0);
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	164 m_status_bar->addWidget (m_eol_indicator, 0);
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	165 m_status_bar->addWidget (new QLabel (" ", this), 0);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	166
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	167 // Leave the find dialog box out of memory until requested.
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	168 m_find_dialog = nullptr;
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	169
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	170 // symbols
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	171 m_edit_area->setMarginType (1, QsciScintilla::SymbolMargin);
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	172 m_edit_area->setMarginSensitivity (1, true);
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	173 m_edit_area->markerDefine (QsciScintilla::RightTriangle, marker::bookmark);
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	174 m_edit_area->setMarkerBackgroundColor (QColor (0,0,232), marker::bookmark);
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	175 m_edit_area->markerDefine (QsciScintilla::Circle, marker::breakpoint);
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	176 m_edit_area->setMarkerBackgroundColor (QColor (192,0,0), marker::breakpoint);
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	177 m_edit_area->markerDefine (QsciScintilla::Circle, marker::cond_break);
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	178 m_edit_area->setMarkerBackgroundColor (QColor (255,127,0), marker::cond_break);
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	179 m_edit_area->markerDefine (QsciScintilla::RightArrow, marker::debugger_position);
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	180 m_edit_area->setMarkerBackgroundColor (QColor (255,255,0),
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	181 marker::debugger_position);
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	182 m_edit_area->markerDefine (QsciScintilla::RightArrow,
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	183 marker::unsure_debugger_position);
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	184 m_edit_area->setMarkerBackgroundColor (QColor (192,192,192),
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	185 marker::unsure_debugger_position);
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	186
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	187 connect (m_edit_area, SIGNAL (marginClicked (int, int,
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	188 Qt::KeyboardModifiers)),
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	189 this, SLOT (handle_margin_clicked (int, int,
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	190 Qt::KeyboardModifiers)));
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	191
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	192 connect (m_edit_area, SIGNAL (context_menu_break_condition_signal (int)),
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	193 this, SLOT (handle_context_menu_break_condition (int)));
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	194
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	195 // line numbers
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	196 m_edit_area->setMarginsForegroundColor (QColor (96, 96, 96));
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	197 m_edit_area->setMarginsBackgroundColor (QColor (232, 232, 220));
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	198 m_edit_area->setMarginType (2, QsciScintilla::TextMargin);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	199
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	200 // other features
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	201 m_edit_area->setBraceMatching (QsciScintilla::StrictBraceMatch);
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	202 m_edit_area->setAutoIndent (true);
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	203 m_edit_area->setIndentationWidth (2);
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	204 m_edit_area->setIndentationsUseTabs (false);
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	205
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	206 m_edit_area->setUtf8 (true);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	207
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	208 // auto completion
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	209 m_edit_area->SendScintilla (QsciScintillaBase::SCI_AUTOCSETCANCELATSTART, false);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	210
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	211 QVBoxLayout *edit_area_layout = new QVBoxLayout ();
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	212 edit_area_layout->addWidget (m_edit_area);
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	213 edit_area_layout->addWidget (m_status_bar);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	214 edit_area_layout->setMargin (0);
27090 e83d3161b256 make editor toolbar, tabs and statusbar more comapct (bug #53902) Torsten Lilge <ttl-octave@mailbox.org> parents: 27089 diff changeset	215 edit_area_layout->setSpacing (0);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	216 setLayout (edit_area_layout);
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	217
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	218 // connect modified signal
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	219 connect (m_edit_area, SIGNAL (modificationChanged (bool)),
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	220 this, SLOT (update_window_title (bool)));
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	221
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	222 connect (m_edit_area, SIGNAL (copyAvailable (bool)),
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	223 this, SLOT (handle_copy_available (bool)));
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	224
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	225 connect (&m_file_system_watcher, SIGNAL (fileChanged (const QString&)),
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	226 this, SLOT (file_has_changed (const QString&)));
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	227
27397 8132797b4a6a use signal/slot connection in file-editor-tab for thread safety John W. Eaton <jwe@octave.org> parents: 27396 diff changeset	228 connect (this, SIGNAL (maybe_remove_next (int)),
8132797b4a6a use signal/slot connection in file-editor-tab for thread safety John W. Eaton <jwe@octave.org> parents: 27396 diff changeset	229 this, SLOT (handle_remove_next (int)));
8132797b4a6a use signal/slot connection in file-editor-tab for thread safety John W. Eaton <jwe@octave.org> parents: 27396 diff changeset	230
27398 db22b63b9c59 attempt to fix threading issues when setting conditional breakpoints in GUI John W. Eaton <jwe@octave.org> parents: 27397 diff changeset	231 connect (this, SIGNAL (dbstop_if (const QString&, int, const QString&)),
db22b63b9c59 attempt to fix threading issues when setting conditional breakpoints in GUI John W. Eaton <jwe@octave.org> parents: 27397 diff changeset	232 this,
db22b63b9c59 attempt to fix threading issues when setting conditional breakpoints in GUI John W. Eaton <jwe@octave.org> parents: 27397 diff changeset	233 SLOT (handle_dbstop_if (const QString&, int, const QString&)));
db22b63b9c59 attempt to fix threading issues when setting conditional breakpoints in GUI John W. Eaton <jwe@octave.org> parents: 27397 diff changeset	234
db22b63b9c59 attempt to fix threading issues when setting conditional breakpoints in GUI John W. Eaton <jwe@octave.org> parents: 27397 diff changeset	235 connect (this, SIGNAL (request_add_breakpoint (int, const QString&)),
db22b63b9c59 attempt to fix threading issues when setting conditional breakpoints in GUI John W. Eaton <jwe@octave.org> parents: 27397 diff changeset	236 this, SLOT (handle_request_add_breakpoint (int, const QString&)));
db22b63b9c59 attempt to fix threading issues when setting conditional breakpoints in GUI John W. Eaton <jwe@octave.org> parents: 27397 diff changeset	237
27401 1f595192b5a5 attempt to avoid threading issues when updating lexer in file editor tab John W. Eaton <jwe@octave.org> parents: 27399 diff changeset	238 connect (this, SIGNAL (api_entries_added (void)),
1f595192b5a5 attempt to avoid threading issues when updating lexer in file editor tab John W. Eaton <jwe@octave.org> parents: 27399 diff changeset	239 this, SLOT (handle_api_entries_added (void)));
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	240 QSettings *settings = resource_manager::get_settings ();
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	241 if (settings)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	242 notice_settings (settings, true);
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	243
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	244 setFocusProxy (m_edit_area);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	245
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	246 // encoding, not updated with the settings
27271 a4416cd6bb4f Append name of actual encoding used if "SYSTEM" is selected. Markus Mützel <markus.muetzel@gmx.de> parents: 27263 diff changeset	247 QString locale_enc_name =
a4416cd6bb4f Append name of actual encoding used if "SYSTEM" is selected. Markus Mützel <markus.muetzel@gmx.de> parents: 27263 diff changeset	248 QTextCodec::codecForLocale ()->name ().toUpper ().prepend ("SYSTEM (").append (")");
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	249 m_encoding = settings->value ("editor/default_encoding", locale_enc_name)
25103 078b795c5219 maint: style check C++ ahead of 4.4 release. Rik <rik@octave.org> parents: 25070 diff changeset	250 .toString ();
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	251 m_enc_indicator->setText (m_encoding);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	252 // no changes in encoding yet
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	253 m_new_encoding = m_encoding;
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	254 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	255
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	256 file_editor_tab::~file_editor_tab (void)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	257 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	258 // Tell all connected markers to self-destruct.
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	259 emit remove_all_breakpoints ();
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	260 emit remove_all_positions ();
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	261
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	262 // Destroy items attached to m_edit_area.
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	263 QsciLexer *lexer = m_edit_area->lexer ();
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	264 if (lexer)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	265 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	266 delete lexer;
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	267 m_edit_area->setLexer (nullptr);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	268 }
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	269 if (m_find_dialog)
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	270 {
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	271 delete m_find_dialog;
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	272 m_find_dialog = nullptr;
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	273 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	274
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	275 // Destroy m_edit_area.
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	276 delete m_edit_area;
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	277 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	278
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	279 void file_editor_tab::set_encoding (const QString& new_encoding)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	280 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	281 if (new_encoding.isEmpty ())
19004 e87e65bc71ae improved finding a function file for editing in gui (bug #41509) Torsten <ttl@justmail.de> parents: 18946 diff changeset	282 return;
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	283
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	284 m_encoding = new_encoding;
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	285 m_enc_indicator->setText (m_encoding);
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	286 if (! m_edit_area->text ().isEmpty ())
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	287 set_modified (true);
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	288 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	289
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	290 void file_editor_tab::closeEvent (QCloseEvent *e)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	291 {
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	292 m_cancelled = false; // prevent unwanted interaction of previous
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	293 // exits of octave which were canceled by the user
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	294
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	295 if (check_file_modified () == QMessageBox::Cancel)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	296 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	297 // ignore close event if file is not saved and user cancels
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	298 // closing this window
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	299 e->ignore ();
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	300 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	301 else
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	302 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	303 e->accept ();
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	304 emit tab_remove_request ();
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	305 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	306 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	307
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	308 void file_editor_tab::set_current_directory (const QString& dir)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	309 {
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	310 m_ced = dir;
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	311 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	312
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	313 void file_editor_tab::handle_context_menu_edit (const QString& word_at_cursor)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	314 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	315 // search for a subfunction in actual file (this is done at first because
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	316 // octave finds this function before other with same name in the search path
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	317 QRegExp rxfun1 ("^[\t ]function[^=]+=[\t ]"
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	318 + word_at_cursor + "[\t ]\$[^\$]\\)[\t ]*$");
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	319 QRegExp rxfun2 ("^[\t ]*function[\t ]+"
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	320 + word_at_cursor + "[\t ]\$[^\$]\\)[\t ]*$");
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	321 QRegExp rxfun3 ("^[\t ]*function[\t ]+"
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	322 + word_at_cursor + "[\t ]*$");
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	323 QRegExp rxfun4 ("^[\t ]function[^=]+=[\t ]"
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	324 + word_at_cursor + "[\t ]*$");
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	325
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	326 int pos_fct = -1;
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	327 QStringList lines = m_edit_area->text ().split ("\n");
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	328
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	329 int line;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	330 for (line = 0; line < lines.count (); line++)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	331 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	332 if ((pos_fct = rxfun1.indexIn (lines.at (line))) != -1)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	333 break;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	334 if ((pos_fct = rxfun2.indexIn (lines.at (line))) != -1)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	335 break;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	336 if ((pos_fct = rxfun3.indexIn (lines.at (line))) != -1)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	337 break;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	338 if ((pos_fct = rxfun4.indexIn (lines.at (line))) != -1)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	339 break;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	340 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	341
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	342 if (pos_fct > -1)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	343 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	344 // reg expr. found: it is an internal function
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	345 m_edit_area->setCursorPosition (line, pos_fct);
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	346 m_edit_area->SendScintilla (2232, line); // SCI_ENSUREVISIBLE
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	347 // SCI_VISIBLEFROMDOCLINE
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	348 int vis_line = m_edit_area->SendScintilla (2220, line);
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	349 m_edit_area->SendScintilla (2613, vis_line); // SCI_SETFIRSTVISIBLELINE
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	350 return;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	351 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	352
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	353 emit edit_mfile_request (word_at_cursor, m_file_name, m_ced, -1);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	354 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	355
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	356 // If "dbstop if ..." selected from context menu, create a conditional
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	357 // breakpoint. The default condition is (a) the existing condition if there
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	358 // is already a breakpoint (b) any selected text, or (c) empty
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	359 void file_editor_tab::handle_context_menu_break_condition (int linenr)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	360 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	361 // Ensure editor line numbers match Octave core's line numbers.
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	362 // Give users the option to save modifications if necessary.
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	363 if (! unchanged_or_saved ())
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	364 return;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	365
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	366 QString cond;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	367
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	368 // Search for previous condition. FIXME: is there a more direct way?
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	369 if (m_edit_area->markersAtLine (linenr) & (1 << marker::cond_break))
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	370 {
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	371 emit report_marker_linenr (m_bp_lines, m_bp_conditions);
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	372 for (int i = 0; i < m_bp_lines.length (); i++)
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	373 if (m_bp_lines.value (i) == linenr)
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	374 {
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	375 cond = m_bp_conditions.value (i);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	376 break;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	377 }
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	378 m_bp_lines.clear ();
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	379 m_bp_conditions.clear ();
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	380 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	381
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	382 // If text selected by the mouse, default to that instead
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	383 // If both present, use the OR of them, to avoid accidental overwriting
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	384 // FIXME: If both are present, show old condition unselected and
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	385 // the selection (in edit area) selected (in the dialog).
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	386 if (m_edit_area->hasSelectedText ())
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	387 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	388 if (cond == "")
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	389 cond = m_edit_area->selectedText ();
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	390 else
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	391 cond = '(' + cond + ") \|\| (" + m_edit_area->selectedText () + ')';
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	392 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	393
27398 db22b63b9c59 attempt to fix threading issues when setting conditional breakpoints in GUI John W. Eaton <jwe@octave.org> parents: 27397 diff changeset	394 emit dbstop_if ("dbstop if", linenr+1, cond);
db22b63b9c59 attempt to fix threading issues when setting conditional breakpoints in GUI John W. Eaton <jwe@octave.org> parents: 27397 diff changeset	395 }
db22b63b9c59 attempt to fix threading issues when setting conditional breakpoints in GUI John W. Eaton <jwe@octave.org> parents: 27397 diff changeset	396
db22b63b9c59 attempt to fix threading issues when setting conditional breakpoints in GUI John W. Eaton <jwe@octave.org> parents: 27397 diff changeset	397 // Display dialog in GUI thread to get condtition, then emit
db22b63b9c59 attempt to fix threading issues when setting conditional breakpoints in GUI John W. Eaton <jwe@octave.org> parents: 27397 diff changeset	398 // interpreter_event signal to check it in the interpreter thread.
db22b63b9c59 attempt to fix threading issues when setting conditional breakpoints in GUI John W. Eaton <jwe@octave.org> parents: 27397 diff changeset	399 // If the dialog returns a valid condition, then either emit a signal
db22b63b9c59 attempt to fix threading issues when setting conditional breakpoints in GUI John W. Eaton <jwe@octave.org> parents: 27397 diff changeset	400 // to add the breakpoint in the editor tab or a signal to display a
db22b63b9c59 attempt to fix threading issues when setting conditional breakpoints in GUI John W. Eaton <jwe@octave.org> parents: 27397 diff changeset	401 // new dialog.
db22b63b9c59 attempt to fix threading issues when setting conditional breakpoints in GUI John W. Eaton <jwe@octave.org> parents: 27397 diff changeset	402
db22b63b9c59 attempt to fix threading issues when setting conditional breakpoints in GUI John W. Eaton <jwe@octave.org> parents: 27397 diff changeset	403 void file_editor_tab::handle_dbstop_if (const QString& prompt, int line,
db22b63b9c59 attempt to fix threading issues when setting conditional breakpoints in GUI John W. Eaton <jwe@octave.org> parents: 27397 diff changeset	404 const QString& cond)
db22b63b9c59 attempt to fix threading issues when setting conditional breakpoints in GUI John W. Eaton <jwe@octave.org> parents: 27397 diff changeset	405 {
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	406 bool ok;
27398 db22b63b9c59 attempt to fix threading issues when setting conditional breakpoints in GUI John W. Eaton <jwe@octave.org> parents: 27397 diff changeset	407 QString new_cond
db22b63b9c59 attempt to fix threading issues when setting conditional breakpoints in GUI John W. Eaton <jwe@octave.org> parents: 27397 diff changeset	408 = QInputDialog::getText (this, tr ("Breakpoint condition"),
db22b63b9c59 attempt to fix threading issues when setting conditional breakpoints in GUI John W. Eaton <jwe@octave.org> parents: 27397 diff changeset	409 prompt, QLineEdit::Normal, cond, &ok);
db22b63b9c59 attempt to fix threading issues when setting conditional breakpoints in GUI John W. Eaton <jwe@octave.org> parents: 27397 diff changeset	410
db22b63b9c59 attempt to fix threading issues when setting conditional breakpoints in GUI John W. Eaton <jwe@octave.org> parents: 27397 diff changeset	411 // If cancel, don't change breakpoint condition.
db22b63b9c59 attempt to fix threading issues when setting conditional breakpoints in GUI John W. Eaton <jwe@octave.org> parents: 27397 diff changeset	412
db22b63b9c59 attempt to fix threading issues when setting conditional breakpoints in GUI John W. Eaton <jwe@octave.org> parents: 27397 diff changeset	413 if (ok && ! new_cond.isEmpty ())
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	414 {
27398 db22b63b9c59 attempt to fix threading issues when setting conditional breakpoints in GUI John W. Eaton <jwe@octave.org> parents: 27397 diff changeset	415 emit interpreter_event
db22b63b9c59 attempt to fix threading issues when setting conditional breakpoints in GUI John W. Eaton <jwe@octave.org> parents: 27397 diff changeset	416 ([this, line, new_cond] (interpreter& interp)
db22b63b9c59 attempt to fix threading issues when setting conditional breakpoints in GUI John W. Eaton <jwe@octave.org> parents: 27397 diff changeset	417 {
db22b63b9c59 attempt to fix threading issues when setting conditional breakpoints in GUI John W. Eaton <jwe@octave.org> parents: 27397 diff changeset	418 // INTERPRETER THREAD
db22b63b9c59 attempt to fix threading issues when setting conditional breakpoints in GUI John W. Eaton <jwe@octave.org> parents: 27397 diff changeset	419
db22b63b9c59 attempt to fix threading issues when setting conditional breakpoints in GUI John W. Eaton <jwe@octave.org> parents: 27397 diff changeset	420 bool eval_error = false;
db22b63b9c59 attempt to fix threading issues when setting conditional breakpoints in GUI John W. Eaton <jwe@octave.org> parents: 27397 diff changeset	421
db22b63b9c59 attempt to fix threading issues when setting conditional breakpoints in GUI John W. Eaton <jwe@octave.org> parents: 27397 diff changeset	422 error_system& es = interp.get_error_system ();
db22b63b9c59 attempt to fix threading issues when setting conditional breakpoints in GUI John W. Eaton <jwe@octave.org> parents: 27397 diff changeset	423
db22b63b9c59 attempt to fix threading issues when setting conditional breakpoints in GUI John W. Eaton <jwe@octave.org> parents: 27397 diff changeset	424 try
db22b63b9c59 attempt to fix threading issues when setting conditional breakpoints in GUI John W. Eaton <jwe@octave.org> parents: 27397 diff changeset	425 {
db22b63b9c59 attempt to fix threading issues when setting conditional breakpoints in GUI John W. Eaton <jwe@octave.org> parents: 27397 diff changeset	426 // Suppress error messages on the console.
db22b63b9c59 attempt to fix threading issues when setting conditional breakpoints in GUI John W. Eaton <jwe@octave.org> parents: 27397 diff changeset	427 unwind_protect frame;
db22b63b9c59 attempt to fix threading issues when setting conditional breakpoints in GUI John W. Eaton <jwe@octave.org> parents: 27397 diff changeset	428
db22b63b9c59 attempt to fix threading issues when setting conditional breakpoints in GUI John W. Eaton <jwe@octave.org> parents: 27397 diff changeset	429 int bem = es.buffer_error_messages ();
db22b63b9c59 attempt to fix threading issues when setting conditional breakpoints in GUI John W. Eaton <jwe@octave.org> parents: 27397 diff changeset	430 frame.add_method (es, &error_system::set_buffer_error_messages, bem);
db22b63b9c59 attempt to fix threading issues when setting conditional breakpoints in GUI John W. Eaton <jwe@octave.org> parents: 27397 diff changeset	431
db22b63b9c59 attempt to fix threading issues when setting conditional breakpoints in GUI John W. Eaton <jwe@octave.org> parents: 27397 diff changeset	432 es.buffer_error_messages (bem + 1);
db22b63b9c59 attempt to fix threading issues when setting conditional breakpoints in GUI John W. Eaton <jwe@octave.org> parents: 27397 diff changeset	433
db22b63b9c59 attempt to fix threading issues when setting conditional breakpoints in GUI John W. Eaton <jwe@octave.org> parents: 27397 diff changeset	434 tree_evaluator& tw = interp.get_evaluator ();
db22b63b9c59 attempt to fix threading issues when setting conditional breakpoints in GUI John W. Eaton <jwe@octave.org> parents: 27397 diff changeset	435 bp_table& bptab = tw.get_bp_table ();
db22b63b9c59 attempt to fix threading issues when setting conditional breakpoints in GUI John W. Eaton <jwe@octave.org> parents: 27397 diff changeset	436
db22b63b9c59 attempt to fix threading issues when setting conditional breakpoints in GUI John W. Eaton <jwe@octave.org> parents: 27397 diff changeset	437 bptab.condition_valid (new_cond.toStdString ());
db22b63b9c59 attempt to fix threading issues when setting conditional breakpoints in GUI John W. Eaton <jwe@octave.org> parents: 27397 diff changeset	438
db22b63b9c59 attempt to fix threading issues when setting conditional breakpoints in GUI John W. Eaton <jwe@octave.org> parents: 27397 diff changeset	439 // The condition seems OK, so set the conditional
db22b63b9c59 attempt to fix threading issues when setting conditional breakpoints in GUI John W. Eaton <jwe@octave.org> parents: 27397 diff changeset	440 // breakpoint.
db22b63b9c59 attempt to fix threading issues when setting conditional breakpoints in GUI John W. Eaton <jwe@octave.org> parents: 27397 diff changeset	441
db22b63b9c59 attempt to fix threading issues when setting conditional breakpoints in GUI John W. Eaton <jwe@octave.org> parents: 27397 diff changeset	442 emit request_add_breakpoint (line, new_cond);
db22b63b9c59 attempt to fix threading issues when setting conditional breakpoints in GUI John W. Eaton <jwe@octave.org> parents: 27397 diff changeset	443 }
db22b63b9c59 attempt to fix threading issues when setting conditional breakpoints in GUI John W. Eaton <jwe@octave.org> parents: 27397 diff changeset	444 catch (const index_exception& e) { eval_error = true; }
db22b63b9c59 attempt to fix threading issues when setting conditional breakpoints in GUI John W. Eaton <jwe@octave.org> parents: 27397 diff changeset	445 catch (const execution_exception& e) { eval_error = true; }
db22b63b9c59 attempt to fix threading issues when setting conditional breakpoints in GUI John W. Eaton <jwe@octave.org> parents: 27397 diff changeset	446 catch (const interrupt_exception&) { eval_error = true; }
db22b63b9c59 attempt to fix threading issues when setting conditional breakpoints in GUI John W. Eaton <jwe@octave.org> parents: 27397 diff changeset	447
db22b63b9c59 attempt to fix threading issues when setting conditional breakpoints in GUI John W. Eaton <jwe@octave.org> parents: 27397 diff changeset	448 if (eval_error)
db22b63b9c59 attempt to fix threading issues when setting conditional breakpoints in GUI John W. Eaton <jwe@octave.org> parents: 27397 diff changeset	449 {
db22b63b9c59 attempt to fix threading issues when setting conditional breakpoints in GUI John W. Eaton <jwe@octave.org> parents: 27397 diff changeset	450 // Try again with a prompt that indicates the last
db22b63b9c59 attempt to fix threading issues when setting conditional breakpoints in GUI John W. Eaton <jwe@octave.org> parents: 27397 diff changeset	451 // attempt was an error.
db22b63b9c59 attempt to fix threading issues when setting conditional breakpoints in GUI John W. Eaton <jwe@octave.org> parents: 27397 diff changeset	452
db22b63b9c59 attempt to fix threading issues when setting conditional breakpoints in GUI John W. Eaton <jwe@octave.org> parents: 27397 diff changeset	453 std::string msg = es.last_error_message ();
db22b63b9c59 attempt to fix threading issues when setting conditional breakpoints in GUI John W. Eaton <jwe@octave.org> parents: 27397 diff changeset	454
db22b63b9c59 attempt to fix threading issues when setting conditional breakpoints in GUI John W. Eaton <jwe@octave.org> parents: 27397 diff changeset	455 QString new_prompt = (tr ("ERROR: ")
db22b63b9c59 attempt to fix threading issues when setting conditional breakpoints in GUI John W. Eaton <jwe@octave.org> parents: 27397 diff changeset	456 + QString::fromStdString (msg)
db22b63b9c59 attempt to fix threading issues when setting conditional breakpoints in GUI John W. Eaton <jwe@octave.org> parents: 27397 diff changeset	457 + "\n\ndbstop if");
db22b63b9c59 attempt to fix threading issues when setting conditional breakpoints in GUI John W. Eaton <jwe@octave.org> parents: 27397 diff changeset	458
db22b63b9c59 attempt to fix threading issues when setting conditional breakpoints in GUI John W. Eaton <jwe@octave.org> parents: 27397 diff changeset	459 emit dbstop_if (new_prompt, line, "");
db22b63b9c59 attempt to fix threading issues when setting conditional breakpoints in GUI John W. Eaton <jwe@octave.org> parents: 27397 diff changeset	460 }
db22b63b9c59 attempt to fix threading issues when setting conditional breakpoints in GUI John W. Eaton <jwe@octave.org> parents: 27397 diff changeset	461 });
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	462 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	463 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	464
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	465 void file_editor_tab::set_file_name (const QString& fileName)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	466 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	467 // update tracked file if we really have a file on disk
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	468 QStringList trackedFiles = m_file_system_watcher.files ();
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	469 if (! trackedFiles.isEmpty ())
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	470 m_file_system_watcher.removePath (m_file_name);
25369 c89fa0989e7b prevent notifications on externally changed editor files (bug 53539) Torsten <mttl@mailbox.org> parents: 25336 diff changeset	471 if (! fileName.isEmpty () && QFile::exists (fileName))
c89fa0989e7b prevent notifications on externally changed editor files (bug 53539) Torsten <mttl@mailbox.org> parents: 25336 diff changeset	472 {
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	473 m_file_system_watcher.addPath (fileName);
25369 c89fa0989e7b prevent notifications on externally changed editor files (bug 53539) Torsten <mttl@mailbox.org> parents: 25336 diff changeset	474 m_last_modified = QFileInfo (fileName).lastModified ().toUTC ();
c89fa0989e7b prevent notifications on externally changed editor files (bug 53539) Torsten <mttl@mailbox.org> parents: 25336 diff changeset	475 }
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	476
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	477 // update lexer and file name variable if file name changes
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	478 if (m_file_name != fileName)
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	479 {
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	480 m_file_name = fileName;
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	481 update_lexer ();
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	482 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	483
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	484 // update the file editor with current editing directory
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	485 emit editor_state_changed (m_copy_available, m_is_octave_file);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	486
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	487 // add the new file to the most-recently-used list
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	488 emit mru_add_file (m_file_name, m_encoding);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	489 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	490
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	491 // valid_file_name (file): checks whether "file" names a file.
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	492 // By default, "file" is empty; then m_file_name is checked
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	493 bool file_editor_tab::valid_file_name (const QString& file)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	494 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	495 if (file.isEmpty ())
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	496 {
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	497 if (m_file_name.isEmpty ())
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	498 return false;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	499 else
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	500 return true;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	501 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	502
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	503 return true;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	504 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	505
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	506 // We cannot create a breakpoint when the file is modified
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	507 // because the line number the editor is providing might
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	508 // not match what Octave core is interpreting in the
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	509 // file on disk. This function gives the user the option
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	510 // to save before creating the breakpoint.
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	511 bool file_editor_tab::unchanged_or_saved (void)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	512 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	513 bool retval = true;
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	514 if (m_edit_area->isModified () \|\| ! valid_file_name ())
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	515 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	516 int ans = QMessageBox::question (nullptr, tr ("Octave Editor"),
25566 eee01a6e197f allow setting a breakpoint in an unnamed editor file (bug #54231) Torsten <mttl@mailbox.org> parents: 25558 diff changeset	517 tr ("Cannot add breakpoint to modified or unnamed file.\n"
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	518 "Save and add breakpoint, or cancel?"),
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	519 QMessageBox::Save \| QMessageBox::Cancel, QMessageBox::Save);
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	520
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	521 if (ans == QMessageBox::Save)
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	522 save_file (m_file_name, false);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	523 else
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	524 retval = false;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	525 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	526
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	527 return retval;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	528 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	529
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	530 // Toggle a breakpoint at the editor_linenr or, if this was called by
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	531 // a click with CTRL pressed, toggle a bookmark at that point.
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	532 void file_editor_tab::handle_margin_clicked (int margin, int editor_linenr,
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	533 Qt::KeyboardModifiers state)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	534 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	535 if (margin == 1)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	536 {
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	537 unsigned int markers_mask = m_edit_area->markersAtLine (editor_linenr);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	538
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	539 if (state & Qt::ControlModifier)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	540 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	541 if (markers_mask & (1 << marker::bookmark))
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	542 m_edit_area->markerDelete (editor_linenr, marker::bookmark);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	543 else
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	544 m_edit_area->markerAdd (editor_linenr, marker::bookmark);
21158 65827e9cccb8 Gui support for enhancement of dbstop. Lachlan Andrew <lachlanbis@gmail.com> parents: 21148 diff changeset	545 }
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	546 else
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	547 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	548 if (markers_mask & ((1 << marker::breakpoint)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	549 \| (1 << marker::cond_break)))
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	550 handle_request_remove_breakpoint (editor_linenr + 1);
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	551 else
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	552 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	553 if (unchanged_or_saved ())
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	554 handle_request_add_breakpoint (editor_linenr + 1, "");
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	555 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	556 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	557 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	558 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	559
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	560
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	561 void file_editor_tab::update_lexer (void)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	562 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	563 // Create a new lexer
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	564 QsciLexer *lexer = nullptr;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	565
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	566 m_is_octave_file = false;
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	567
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	568 // Find the required lexer from file extensions
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	569 if (m_file_name.endsWith (".m")
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	570 \|\| m_file_name.endsWith ("octaverc"))
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	571 {
16662 72665c4ae25b allow build to continue without QScintilla lexer for Octave John W. Eaton <jwe@octave.org> parents: 16646 diff changeset	572 #if defined (HAVE_LEXER_OCTAVE)
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	573 lexer = new QsciLexerOctave ();
16662 72665c4ae25b allow build to continue without QScintilla lexer for Octave John W. Eaton <jwe@octave.org> parents: 16646 diff changeset	574 #elif defined (HAVE_LEXER_MATLAB)
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	575 lexer = new QsciLexerMatlab ();
19348 c364b9a44580 provide an editor lexer for text or unknown files (bug #43572) Torsten <ttl@justmail.de> parents: 19328 diff changeset	576 #else
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	577 lexer = new octave_txt_lexer ();
16662 72665c4ae25b allow build to continue without QScintilla lexer for Octave John W. Eaton <jwe@octave.org> parents: 16646 diff changeset	578 #endif
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	579 m_is_octave_file = true;
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	580 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	581
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	582 if (! lexer)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	583 {
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	584 if (m_file_name.endsWith (".c")
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	585 \|\| m_file_name.endsWith (".cc")
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	586 \|\| m_file_name.endsWith (".cpp")
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	587 \|\| m_file_name.endsWith (".cxx")
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	588 \|\| m_file_name.endsWith (".c++")
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	589 \|\| m_file_name.endsWith (".h")
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	590 \|\| m_file_name.endsWith (".hh")
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	591 \|\| m_file_name.endsWith (".hpp")
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	592 \|\| m_file_name.endsWith (".h++"))
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	593 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	594 lexer = new QsciLexerCPP ();
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	595 }
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	596 else if (m_file_name.endsWith (".pl"))
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	597 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	598 lexer = new QsciLexerPerl ();
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	599 }
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	600 else if (m_file_name.endsWith (".bat"))
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	601 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	602 lexer = new QsciLexerBatch ();
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	603 }
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	604 else if (m_file_name.endsWith (".diff"))
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	605 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	606 lexer = new QsciLexerDiff ();
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	607 }
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	608 else if (m_file_name.endsWith (".sh"))
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	609 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	610 lexer = new QsciLexerBash ();
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	611 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	612 else if (! valid_file_name ())
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	613 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	614 // new, no yet named file: let us assume it is octave
16716 23b5dde25367 make octave lexer the default and dynamically set margin width for line numbers Torsten <ttl@justmail.de> parents: 16715 diff changeset	615 #if defined (HAVE_LEXER_OCTAVE)
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	616 lexer = new QsciLexerOctave ();
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	617 m_is_octave_file = true;
16716 23b5dde25367 make octave lexer the default and dynamically set margin width for line numbers Torsten <ttl@justmail.de> parents: 16715 diff changeset	618 #elif defined (HAVE_LEXER_MATLAB)
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	619 lexer = new QsciLexerMatlab ();
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	620 m_is_octave_file = true;
16716 23b5dde25367 make octave lexer the default and dynamically set margin width for line numbers Torsten <ttl@justmail.de> parents: 16715 diff changeset	621 #else
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	622 lexer = new octave_txt_lexer ();
16716 23b5dde25367 make octave lexer the default and dynamically set margin width for line numbers Torsten <ttl@justmail.de> parents: 16715 diff changeset	623 #endif
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	624 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	625 else
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	626 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	627 // other or no extension
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	628 lexer = new octave_txt_lexer ();
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	629 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	630 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	631
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	632 // Get any existing lexer
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	633 QsciLexer *old_lexer = m_edit_area->lexer ();
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	634
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	635 // If new file, no lexer, or lexer has changed,
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	636 // delete old one and set the newly created as current lexer
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	637 if (! old_lexer \|\| ! valid_file_name ()
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	638 \|\| QString(old_lexer->lexer ()) != QString(lexer->lexer ()))
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	639 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	640 // Delete and set new lexer
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	641 if (old_lexer)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	642 delete old_lexer;
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	643 m_edit_area->setLexer (lexer);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	644
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	645 // build information for auto completion (APIs)
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	646 m_lexer_apis = new QsciAPIs (lexer);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	647
27401 1f595192b5a5 attempt to avoid threading issues when updating lexer in file editor tab John W. Eaton <jwe@octave.org> parents: 27399 diff changeset	648 connect (this, SIGNAL (request_add_octave_apis (const QStringList&)),
1f595192b5a5 attempt to avoid threading issues when updating lexer in file editor tab John W. Eaton <jwe@octave.org> parents: 27399 diff changeset	649 this, SLOT (handle_add_octave_apis (const QStringList&)));
1f595192b5a5 attempt to avoid threading issues when updating lexer in file editor tab John W. Eaton <jwe@octave.org> parents: 27399 diff changeset	650
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	651 // Get the settings for this new lexer
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	652 update_lexer_settings ();
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	653 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	654 else
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	655 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	656 // Otherwise, delete the newly created lexer and
26369 0249ba4c9589 Fix static analyzer detected V668 issues (bug #55347). Andreas Weber <octave@josoansi.de> parents: 26346 diff changeset	657 // use the old, existing one.
0249ba4c9589 Fix static analyzer detected V668 issues (bug #55347). Andreas Weber <octave@josoansi.de> parents: 26346 diff changeset	658 delete lexer;
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	659 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	660 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	661
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	662
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	663 // Update settings, which are lexer related and have to be updated
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	664 // when a) the lexer changes or b) the settings have changed.
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	665 void file_editor_tab::update_lexer_settings (void)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	666 {
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	667 QsciLexer *lexer = m_edit_area->lexer ();
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	668
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	669 QSettings *settings = resource_manager::get_settings ();
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	670
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	671 if (m_lexer_apis)
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	672 {
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	673 m_lexer_apis->cancelPreparation (); // stop preparing if apis exists
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	674
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	675 bool update_apis = false; // flag, whether update of apis files
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	676
26927 df9fe0026f73 use user cache location for keyword lists for auto completion (bug #55855) Torsten Lilge <ttl-octave@mailbox.org> parents: 26873 diff changeset	677 // Get path to prepared api info (cache). Temporarily set the
df9fe0026f73 use user cache location for keyword lists for auto completion (bug #55855) Torsten Lilge <ttl-octave@mailbox.org> parents: 26873 diff changeset	678 // application name to 'octave' instead of 'GNU Octave' name for
df9fe0026f73 use user cache location for keyword lists for auto completion (bug #55855) Torsten Lilge <ttl-octave@mailbox.org> parents: 26873 diff changeset	679 // not having blanks in the path.
df9fe0026f73 use user cache location for keyword lists for auto completion (bug #55855) Torsten Lilge <ttl-octave@mailbox.org> parents: 26873 diff changeset	680 QString tmp_app_name = QCoreApplication::applicationName ();
df9fe0026f73 use user cache location for keyword lists for auto completion (bug #55855) Torsten Lilge <ttl-octave@mailbox.org> parents: 26873 diff changeset	681 QCoreApplication::setApplicationName ("octave"); // Set new name
df9fe0026f73 use user cache location for keyword lists for auto completion (bug #55855) Torsten Lilge <ttl-octave@mailbox.org> parents: 26873 diff changeset	682
df9fe0026f73 use user cache location for keyword lists for auto completion (bug #55855) Torsten Lilge <ttl-octave@mailbox.org> parents: 26873 diff changeset	683 #if defined (HAVE_QSTANDARDPATHS)
df9fe0026f73 use user cache location for keyword lists for auto completion (bug #55855) Torsten Lilge <ttl-octave@mailbox.org> parents: 26873 diff changeset	684 QString local_data_path
df9fe0026f73 use user cache location for keyword lists for auto completion (bug #55855) Torsten Lilge <ttl-octave@mailbox.org> parents: 26873 diff changeset	685 = QStandardPaths::writableLocation (QStandardPaths::CacheLocation);
df9fe0026f73 use user cache location for keyword lists for auto completion (bug #55855) Torsten Lilge <ttl-octave@mailbox.org> parents: 26873 diff changeset	686 #else
df9fe0026f73 use user cache location for keyword lists for auto completion (bug #55855) Torsten Lilge <ttl-octave@mailbox.org> parents: 26873 diff changeset	687 QString local_data_path
df9fe0026f73 use user cache location for keyword lists for auto completion (bug #55855) Torsten Lilge <ttl-octave@mailbox.org> parents: 26873 diff changeset	688 = QDesktopServices::storageLocation (QDesktopServices::CacheLocation);
df9fe0026f73 use user cache location for keyword lists for auto completion (bug #55855) Torsten Lilge <ttl-octave@mailbox.org> parents: 26873 diff changeset	689 #endif
df9fe0026f73 use user cache location for keyword lists for auto completion (bug #55855) Torsten Lilge <ttl-octave@mailbox.org> parents: 26873 diff changeset	690
df9fe0026f73 use user cache location for keyword lists for auto completion (bug #55855) Torsten Lilge <ttl-octave@mailbox.org> parents: 26873 diff changeset	691 QCoreApplication::setApplicationName ("octave"); // Set temp. name
df9fe0026f73 use user cache location for keyword lists for auto completion (bug #55855) Torsten Lilge <ttl-octave@mailbox.org> parents: 26873 diff changeset	692
27401 1f595192b5a5 attempt to avoid threading issues when updating lexer in file editor tab John W. Eaton <jwe@octave.org> parents: 27399 diff changeset	693 m_prep_apis_path
1f595192b5a5 attempt to avoid threading issues when updating lexer in file editor tab John W. Eaton <jwe@octave.org> parents: 27399 diff changeset	694 = local_data_path + "/" + QString (OCTAVE_VERSION) + "/qsci/";
18833 6504a1932637 auto completion offers builtins and file functions for octave (bug #41371) Torsten <ttl@justmail.de> parents: 18767 diff changeset	695
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	696 // get settings which infos are used for octave
27276 7455523fdf01 style fixes: avoid breaking lines immediately after '(' John W. Eaton <jwe@octave.org> parents: 27272 diff changeset	697 bool octave_builtins
7455523fdf01 style fixes: avoid breaking lines immediately after '(' John W. Eaton <jwe@octave.org> parents: 27272 diff changeset	698 = settings->value ("editor/codeCompletion_octave_builtins", true).toBool ();
7455523fdf01 style fixes: avoid breaking lines immediately after '(' John W. Eaton <jwe@octave.org> parents: 27272 diff changeset	699 bool octave_functions
7455523fdf01 style fixes: avoid breaking lines immediately after '(' John W. Eaton <jwe@octave.org> parents: 27272 diff changeset	700 = settings->value ("editor/codeCompletion_octave_functions", true).toBool ();
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	701
26927 df9fe0026f73 use user cache location for keyword lists for auto completion (bug #55855) Torsten Lilge <ttl-octave@mailbox.org> parents: 26873 diff changeset	702 QCoreApplication::setApplicationName (tmp_app_name); // Restore name
df9fe0026f73 use user cache location for keyword lists for auto completion (bug #55855) Torsten Lilge <ttl-octave@mailbox.org> parents: 26873 diff changeset	703
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	704 if (m_is_octave_file)
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	705 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	706 // Keywords and Builtins do not change, these informations can be
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	707 // stored in prepared form in a file. Information on function are
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	708 // changing frequently, then if functions should also be auto-
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	709 // completed, the date of any existing file is checked.
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	710
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	711 // Keywords are always used
27401 1f595192b5a5 attempt to avoid threading issues when updating lexer in file editor tab John W. Eaton <jwe@octave.org> parents: 27399 diff changeset	712 m_prep_apis_file = m_prep_apis_path + lexer->lexer () + "_k";
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	713
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	714 // Buitlins are only used if the user settings say so
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	715 if (octave_builtins)
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	716 m_prep_apis_file += 'b';
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	717
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	718 if (octave_functions)
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	719 m_prep_apis_file += 'f';
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	720
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	721 m_prep_apis_file += ".pap"; // final name of apis file
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	722
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	723 // check whether the APIs info needs to be prepared and saved
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	724 QFileInfo apis_file = QFileInfo (m_prep_apis_file);
27401 1f595192b5a5 attempt to avoid threading issues when updating lexer in file editor tab John W. Eaton <jwe@octave.org> parents: 27399 diff changeset	725
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	726 // flag whether apis file needs update
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	727 update_apis = ! apis_file.exists ();
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	728
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	729 if (octave_functions)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	730 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	731 // Functions may change frequently. Update the apis data
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	732 // if the file is older than a few minutes preventing from
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	733 // re-preparing data when the user opens several files.
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	734 QDateTime apis_time = apis_file.lastModified ();
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	735 if (QDateTime::currentDateTime () > apis_time.addSecs (180))
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	736 update_apis = true;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	737 }
23489 1b017f9ee3f1 more frequent preparation of data for autocompletion Torsten <mttl@mailbox.org> parents: 23457 diff changeset	738
18833 6504a1932637 auto completion offers builtins and file functions for octave (bug #41371) Torsten <ttl@justmail.de> parents: 18767 diff changeset	739 }
27401 1f595192b5a5 attempt to avoid threading issues when updating lexer in file editor tab John W. Eaton <jwe@octave.org> parents: 27399 diff changeset	740 else
18833 6504a1932637 auto completion offers builtins and file functions for octave (bug #41371) Torsten <ttl@justmail.de> parents: 18767 diff changeset	741 {
27401 1f595192b5a5 attempt to avoid threading issues when updating lexer in file editor tab John W. Eaton <jwe@octave.org> parents: 27399 diff changeset	742 // No octave file, just add extension.
1f595192b5a5 attempt to avoid threading issues when updating lexer in file editor tab John W. Eaton <jwe@octave.org> parents: 27399 diff changeset	743 m_prep_apis_file = m_prep_apis_path + lexer->lexer () + ".pap";
18833 6504a1932637 auto completion offers builtins and file functions for octave (bug #41371) Torsten <ttl@justmail.de> parents: 18767 diff changeset	744 }
6504a1932637 auto completion offers builtins and file functions for octave (bug #41371) Torsten <ttl@justmail.de> parents: 18767 diff changeset	745
26841 b6dfe7d192bc fix creating keyword files for editor autocompletion (bug #55835) Torsten <mttl@mailbox.org> parents: 26554 diff changeset	746 // Make sure the apis file is usable, otherwise the gui might crash,
b6dfe7d192bc fix creating keyword files for editor autocompletion (bug #55835) Torsten <mttl@mailbox.org> parents: 26554 diff changeset	747 // e.g., in case of max. number of opened files
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	748 QFile f (m_prep_apis_file);
26841 b6dfe7d192bc fix creating keyword files for editor autocompletion (bug #55835) Torsten <mttl@mailbox.org> parents: 26554 diff changeset	749
b6dfe7d192bc fix creating keyword files for editor autocompletion (bug #55835) Torsten <mttl@mailbox.org> parents: 26554 diff changeset	750 bool apis_usable = f.open (QIODevice::ReadOnly);
b6dfe7d192bc fix creating keyword files for editor autocompletion (bug #55835) Torsten <mttl@mailbox.org> parents: 26554 diff changeset	751 if (! apis_usable)
b6dfe7d192bc fix creating keyword files for editor autocompletion (bug #55835) Torsten <mttl@mailbox.org> parents: 26554 diff changeset	752 {
b6dfe7d192bc fix creating keyword files for editor autocompletion (bug #55835) Torsten <mttl@mailbox.org> parents: 26554 diff changeset	753 QDir ().mkpath (QFileInfo (f).absolutePath ());
b6dfe7d192bc fix creating keyword files for editor autocompletion (bug #55835) Torsten <mttl@mailbox.org> parents: 26554 diff changeset	754 apis_usable = f.open (QIODevice::WriteOnly);
b6dfe7d192bc fix creating keyword files for editor autocompletion (bug #55835) Torsten <mttl@mailbox.org> parents: 26554 diff changeset	755 }
26522 d6a4237a26b4 fix crash of gui when too many files are opened (bug #49736) Torsten <mttl@mailbox.org> parents: 26518 diff changeset	756 if (apis_usable)
d6a4237a26b4 fix crash of gui when too many files are opened (bug #49736) Torsten <mttl@mailbox.org> parents: 26518 diff changeset	757 f.close ();
d6a4237a26b4 fix crash of gui when too many files are opened (bug #49736) Torsten <mttl@mailbox.org> parents: 26518 diff changeset	758
27277 db687716fed6 style fixes: generally aim to break long lines before operators, not after John W. Eaton <jwe@octave.org> parents: 27276 diff changeset	759 if (apis_usable
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	760 && (update_apis \|\| ! m_lexer_apis->loadPrepared (m_prep_apis_file)))
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	761 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	762 // either we have decided to update the apis file or
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	763 // no prepared info was loaded, prepare and save if possible
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	764
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	765 // create raw apis info
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	766
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	767 if (m_is_octave_file)
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	768 {
27401 1f595192b5a5 attempt to avoid threading issues when updating lexer in file editor tab John W. Eaton <jwe@octave.org> parents: 27399 diff changeset	769 emit interpreter_event
1f595192b5a5 attempt to avoid threading issues when updating lexer in file editor tab John W. Eaton <jwe@octave.org> parents: 27399 diff changeset	770 ([this, octave_functions, octave_builtins] (interpreter& interp)
1f595192b5a5 attempt to avoid threading issues when updating lexer in file editor tab John W. Eaton <jwe@octave.org> parents: 27399 diff changeset	771 {
1f595192b5a5 attempt to avoid threading issues when updating lexer in file editor tab John W. Eaton <jwe@octave.org> parents: 27399 diff changeset	772 QStringList api_entries;
1f595192b5a5 attempt to avoid threading issues when updating lexer in file editor tab John W. Eaton <jwe@octave.org> parents: 27399 diff changeset	773
1f595192b5a5 attempt to avoid threading issues when updating lexer in file editor tab John W. Eaton <jwe@octave.org> parents: 27399 diff changeset	774 octave_value_list tmp = Fiskeyword ();
1f595192b5a5 attempt to avoid threading issues when updating lexer in file editor tab John W. Eaton <jwe@octave.org> parents: 27399 diff changeset	775 const Cell ctmp = tmp(0).cell_value ();
1f595192b5a5 attempt to avoid threading issues when updating lexer in file editor tab John W. Eaton <jwe@octave.org> parents: 27399 diff changeset	776 for (octave_idx_type i = 0; i < ctmp.numel (); i++)
1f595192b5a5 attempt to avoid threading issues when updating lexer in file editor tab John W. Eaton <jwe@octave.org> parents: 27399 diff changeset	777 {
1f595192b5a5 attempt to avoid threading issues when updating lexer in file editor tab John W. Eaton <jwe@octave.org> parents: 27399 diff changeset	778 std::string kw = ctmp(i).string_value ();
1f595192b5a5 attempt to avoid threading issues when updating lexer in file editor tab John W. Eaton <jwe@octave.org> parents: 27399 diff changeset	779 api_entries.append (QString::fromStdString (kw));
1f595192b5a5 attempt to avoid threading issues when updating lexer in file editor tab John W. Eaton <jwe@octave.org> parents: 27399 diff changeset	780 }
1f595192b5a5 attempt to avoid threading issues when updating lexer in file editor tab John W. Eaton <jwe@octave.org> parents: 27399 diff changeset	781
1f595192b5a5 attempt to avoid threading issues when updating lexer in file editor tab John W. Eaton <jwe@octave.org> parents: 27399 diff changeset	782 if (octave_builtins)
1f595192b5a5 attempt to avoid threading issues when updating lexer in file editor tab John W. Eaton <jwe@octave.org> parents: 27399 diff changeset	783 {
1f595192b5a5 attempt to avoid threading issues when updating lexer in file editor tab John W. Eaton <jwe@octave.org> parents: 27399 diff changeset	784 symbol_table& symtab = interp.get_symbol_table ();
1f595192b5a5 attempt to avoid threading issues when updating lexer in file editor tab John W. Eaton <jwe@octave.org> parents: 27399 diff changeset	785
1f595192b5a5 attempt to avoid threading issues when updating lexer in file editor tab John W. Eaton <jwe@octave.org> parents: 27399 diff changeset	786 string_vector bfl = symtab.built_in_function_names ();
1f595192b5a5 attempt to avoid threading issues when updating lexer in file editor tab John W. Eaton <jwe@octave.org> parents: 27399 diff changeset	787
1f595192b5a5 attempt to avoid threading issues when updating lexer in file editor tab John W. Eaton <jwe@octave.org> parents: 27399 diff changeset	788 for (octave_idx_type i = 0; i < bfl.numel (); i++)
1f595192b5a5 attempt to avoid threading issues when updating lexer in file editor tab John W. Eaton <jwe@octave.org> parents: 27399 diff changeset	789 api_entries.append (QString::fromStdString (bfl[i]));
1f595192b5a5 attempt to avoid threading issues when updating lexer in file editor tab John W. Eaton <jwe@octave.org> parents: 27399 diff changeset	790 }
1f595192b5a5 attempt to avoid threading issues when updating lexer in file editor tab John W. Eaton <jwe@octave.org> parents: 27399 diff changeset	791
1f595192b5a5 attempt to avoid threading issues when updating lexer in file editor tab John W. Eaton <jwe@octave.org> parents: 27399 diff changeset	792
1f595192b5a5 attempt to avoid threading issues when updating lexer in file editor tab John W. Eaton <jwe@octave.org> parents: 27399 diff changeset	793 if (octave_functions)
1f595192b5a5 attempt to avoid threading issues when updating lexer in file editor tab John W. Eaton <jwe@octave.org> parents: 27399 diff changeset	794 {
1f595192b5a5 attempt to avoid threading issues when updating lexer in file editor tab John W. Eaton <jwe@octave.org> parents: 27399 diff changeset	795 load_path& lp = interp.get_load_path ();
1f595192b5a5 attempt to avoid threading issues when updating lexer in file editor tab John W. Eaton <jwe@octave.org> parents: 27399 diff changeset	796
1f595192b5a5 attempt to avoid threading issues when updating lexer in file editor tab John W. Eaton <jwe@octave.org> parents: 27399 diff changeset	797 string_vector ffl = lp.fcn_names ();
1f595192b5a5 attempt to avoid threading issues when updating lexer in file editor tab John W. Eaton <jwe@octave.org> parents: 27399 diff changeset	798 string_vector afl = interp.autoloaded_functions ();
1f595192b5a5 attempt to avoid threading issues when updating lexer in file editor tab John W. Eaton <jwe@octave.org> parents: 27399 diff changeset	799
1f595192b5a5 attempt to avoid threading issues when updating lexer in file editor tab John W. Eaton <jwe@octave.org> parents: 27399 diff changeset	800 for (octave_idx_type i = 0; i < ffl.numel (); i++)
1f595192b5a5 attempt to avoid threading issues when updating lexer in file editor tab John W. Eaton <jwe@octave.org> parents: 27399 diff changeset	801 api_entries.append (QString::fromStdString (ffl[i]));
1f595192b5a5 attempt to avoid threading issues when updating lexer in file editor tab John W. Eaton <jwe@octave.org> parents: 27399 diff changeset	802
1f595192b5a5 attempt to avoid threading issues when updating lexer in file editor tab John W. Eaton <jwe@octave.org> parents: 27399 diff changeset	803 for (octave_idx_type i = 0; i < afl.numel (); i++)
1f595192b5a5 attempt to avoid threading issues when updating lexer in file editor tab John W. Eaton <jwe@octave.org> parents: 27399 diff changeset	804 api_entries.append (QString::fromStdString (afl[i]));
1f595192b5a5 attempt to avoid threading issues when updating lexer in file editor tab John W. Eaton <jwe@octave.org> parents: 27399 diff changeset	805 }
1f595192b5a5 attempt to avoid threading issues when updating lexer in file editor tab John W. Eaton <jwe@octave.org> parents: 27399 diff changeset	806
1f595192b5a5 attempt to avoid threading issues when updating lexer in file editor tab John W. Eaton <jwe@octave.org> parents: 27399 diff changeset	807 emit request_add_octave_apis (api_entries);
1f595192b5a5 attempt to avoid threading issues when updating lexer in file editor tab John W. Eaton <jwe@octave.org> parents: 27399 diff changeset	808 });
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	809 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	810 else
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	811 {
27401 1f595192b5a5 attempt to avoid threading issues when updating lexer in file editor tab John W. Eaton <jwe@octave.org> parents: 27399 diff changeset	812 for (int i = 1; i <= 3; i++)
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	813 {
27401 1f595192b5a5 attempt to avoid threading issues when updating lexer in file editor tab John W. Eaton <jwe@octave.org> parents: 27399 diff changeset	814 // Get list, split, and add to API.
1f595192b5a5 attempt to avoid threading issues when updating lexer in file editor tab John W. Eaton <jwe@octave.org> parents: 27399 diff changeset	815
1f595192b5a5 attempt to avoid threading issues when updating lexer in file editor tab John W. Eaton <jwe@octave.org> parents: 27399 diff changeset	816 QString keyword = QString (lexer->keywords (i));
1f595192b5a5 attempt to avoid threading issues when updating lexer in file editor tab John W. Eaton <jwe@octave.org> parents: 27399 diff changeset	817
1f595192b5a5 attempt to avoid threading issues when updating lexer in file editor tab John W. Eaton <jwe@octave.org> parents: 27399 diff changeset	818 QStringList keyword_list
1f595192b5a5 attempt to avoid threading issues when updating lexer in file editor tab John W. Eaton <jwe@octave.org> parents: 27399 diff changeset	819 = keyword.split (QRegExp (R"(\s+)"));
1f595192b5a5 attempt to avoid threading issues when updating lexer in file editor tab John W. Eaton <jwe@octave.org> parents: 27399 diff changeset	820
1f595192b5a5 attempt to avoid threading issues when updating lexer in file editor tab John W. Eaton <jwe@octave.org> parents: 27399 diff changeset	821 for (int j = 0; j < keyword_list.size (); j++)
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	822 m_lexer_apis->add (keyword_list.at (j));
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	823 }
27401 1f595192b5a5 attempt to avoid threading issues when updating lexer in file editor tab John W. Eaton <jwe@octave.org> parents: 27399 diff changeset	824
1f595192b5a5 attempt to avoid threading issues when updating lexer in file editor tab John W. Eaton <jwe@octave.org> parents: 27399 diff changeset	825 emit api_entries_added ();
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	826 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	827 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	828 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	829
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	830 lexer->readSettings (*settings);
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	831
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	832 m_edit_area->setCaretForegroundColor (lexer->color (0));
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	833 m_edit_area->setIndentationGuidesForegroundColor (lexer->color (0));
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	834
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	835 // set some colors depending on selected background color of the lexer
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	836 QColor bg = lexer->paper (0);
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	837 QColor fg = lexer->color (0);
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	838
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	839 int bh, bs, bv, fh, fs, fv, h, s, v;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	840 bg.getHsv (&bh,&bs,&bv);
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	841 fg.getHsv (&fh,&fs,&fv);
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	842
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	843 // margin colors
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	844 h = bh;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	845 s = bs/2;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	846 v = bv + (fv - bv)/5;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	847
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	848 bg.setHsv (h,s,v);
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	849 m_edit_area->setEdgeColor (bg);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	850
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	851 v = bv + (fv - bv)/8;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	852 bg.setHsv (h,s,v);
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	853 v = bv + (fv - bv)/4;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	854 fg.setHsv (h,s,v);
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	855
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	856 m_edit_area->setMarkerForegroundColor (lexer->color (0));
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	857 m_edit_area->setMarginsForegroundColor (lexer->color (0));
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	858 m_edit_area->setMarginsBackgroundColor (bg);
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	859 m_edit_area->setFoldMarginColors (bg,fg);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	860
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	861 // color indicator for highlighting all occurrences:
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	862 // applications highlight color with more transparency
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	863 QColor hg = QApplication::palette ().color (QPalette::Highlight);
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	864 m_edit_area->set_selection_marker_color (hg);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	865
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	866 // fix line number width with respect to the font size of the lexer and
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	867 // set the line numbers font depending on the lexers font
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	868 if (settings->value ("editor/showLineNumbers", true).toBool ())
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	869 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	870 // Line numbers width
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	871 auto_margin_width ();
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	872
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	873 // Line numbers font
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	874 QFont line_numbers_font = lexer->defaultFont ();
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	875 int font_size = line_numbers_font.pointSize ();
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	876 font_size = font_size
25103 078b795c5219 maint: style check C++ ahead of 4.4 release. Rik <rik@octave.org> parents: 25070 diff changeset	877 + settings->value ("editor/line_numbers_size", 0).toInt ();
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	878 if (font_size < 4)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	879 font_size = 4;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	880 line_numbers_font.setPointSize (font_size);
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	881
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	882 m_edit_area->setMarginsFont (line_numbers_font);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	883 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	884 else
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	885 m_edit_area->setMarginWidth (2,0);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	886 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	887
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	888 // function for adding entries to the octave lexer's APIs
27401 1f595192b5a5 attempt to avoid threading issues when updating lexer in file editor tab John W. Eaton <jwe@octave.org> parents: 27399 diff changeset	889 void file_editor_tab::handle_add_octave_apis (const QStringList& api_entries)
1f595192b5a5 attempt to avoid threading issues when updating lexer in file editor tab John W. Eaton <jwe@octave.org> parents: 27399 diff changeset	890 {
1f595192b5a5 attempt to avoid threading issues when updating lexer in file editor tab John W. Eaton <jwe@octave.org> parents: 27399 diff changeset	891 for (int idx = 0; idx < api_entries.size (); idx++)
1f595192b5a5 attempt to avoid threading issues when updating lexer in file editor tab John W. Eaton <jwe@octave.org> parents: 27399 diff changeset	892 m_lexer_apis->add (api_entries.at (idx));
1f595192b5a5 attempt to avoid threading issues when updating lexer in file editor tab John W. Eaton <jwe@octave.org> parents: 27399 diff changeset	893
1f595192b5a5 attempt to avoid threading issues when updating lexer in file editor tab John W. Eaton <jwe@octave.org> parents: 27399 diff changeset	894 emit api_entries_added ();
1f595192b5a5 attempt to avoid threading issues when updating lexer in file editor tab John W. Eaton <jwe@octave.org> parents: 27399 diff changeset	895 }
1f595192b5a5 attempt to avoid threading issues when updating lexer in file editor tab John W. Eaton <jwe@octave.org> parents: 27399 diff changeset	896
1f595192b5a5 attempt to avoid threading issues when updating lexer in file editor tab John W. Eaton <jwe@octave.org> parents: 27399 diff changeset	897 void file_editor_tab::handle_api_entries_added (void)
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	898 {
27401 1f595192b5a5 attempt to avoid threading issues when updating lexer in file editor tab John W. Eaton <jwe@octave.org> parents: 27399 diff changeset	899 // disconnect slot for saving prepared info if already connected
1f595192b5a5 attempt to avoid threading issues when updating lexer in file editor tab John W. Eaton <jwe@octave.org> parents: 27399 diff changeset	900 disconnect (m_lexer_apis, SIGNAL (apiPreparationFinished ()),
1f595192b5a5 attempt to avoid threading issues when updating lexer in file editor tab John W. Eaton <jwe@octave.org> parents: 27399 diff changeset	901 nullptr, nullptr);
1f595192b5a5 attempt to avoid threading issues when updating lexer in file editor tab John W. Eaton <jwe@octave.org> parents: 27399 diff changeset	902
1f595192b5a5 attempt to avoid threading issues when updating lexer in file editor tab John W. Eaton <jwe@octave.org> parents: 27399 diff changeset	903 // check whether path for prepared info exists or can be created
1f595192b5a5 attempt to avoid threading issues when updating lexer in file editor tab John W. Eaton <jwe@octave.org> parents: 27399 diff changeset	904 if (QDir ("/").mkpath (m_prep_apis_path))
1f595192b5a5 attempt to avoid threading issues when updating lexer in file editor tab John W. Eaton <jwe@octave.org> parents: 27399 diff changeset	905 {
1f595192b5a5 attempt to avoid threading issues when updating lexer in file editor tab John W. Eaton <jwe@octave.org> parents: 27399 diff changeset	906 // path exists, apis info can be saved there
1f595192b5a5 attempt to avoid threading issues when updating lexer in file editor tab John W. Eaton <jwe@octave.org> parents: 27399 diff changeset	907 connect (m_lexer_apis, SIGNAL (apiPreparationFinished ()),
1f595192b5a5 attempt to avoid threading issues when updating lexer in file editor tab John W. Eaton <jwe@octave.org> parents: 27399 diff changeset	908 this, SLOT (save_apis_info ()));
1f595192b5a5 attempt to avoid threading issues when updating lexer in file editor tab John W. Eaton <jwe@octave.org> parents: 27399 diff changeset	909 }
1f595192b5a5 attempt to avoid threading issues when updating lexer in file editor tab John W. Eaton <jwe@octave.org> parents: 27399 diff changeset	910
1f595192b5a5 attempt to avoid threading issues when updating lexer in file editor tab John W. Eaton <jwe@octave.org> parents: 27399 diff changeset	911 m_lexer_apis->prepare (); // prepare apis info
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	912 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	913
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	914 void file_editor_tab::save_apis_info (void)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	915 {
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	916 m_lexer_apis->savePrepared (m_prep_apis_file);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	917 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	918
27089 9326c2258e60 fix visibility of find dialog when editor is docked/undocked (bug #5) Torsten Lilge <ttl-octave@mailbox.org> parents: 27053 diff changeset	919 // Slot for editors signal is its toplevel state has changed
9326c2258e60 fix visibility of find dialog when editor is docked/undocked (bug #5) Torsten Lilge <ttl-octave@mailbox.org> parents: 27053 diff changeset	920 void file_editor_tab::handle_toplevel_changed (bool)
9326c2258e60 fix visibility of find dialog when editor is docked/undocked (bug #5) Torsten Lilge <ttl-octave@mailbox.org> parents: 27053 diff changeset	921 {
9326c2258e60 fix visibility of find dialog when editor is docked/undocked (bug #5) Torsten Lilge <ttl-octave@mailbox.org> parents: 27053 diff changeset	922 // The find dialog has to be re-created since making the editor
9326c2258e60 fix visibility of find dialog when editor is docked/undocked (bug #5) Torsten Lilge <ttl-octave@mailbox.org> parents: 27053 diff changeset	923 // floating or docked obviously changes the parent/child relation
9326c2258e60 fix visibility of find dialog when editor is docked/undocked (bug #5) Torsten Lilge <ttl-octave@mailbox.org> parents: 27053 diff changeset	924 // of the find dialog
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	925 if (m_find_dialog == nullptr)
27089 9326c2258e60 fix visibility of find dialog when editor is docked/undocked (bug #5) Torsten Lilge <ttl-octave@mailbox.org> parents: 27053 diff changeset	926 return;
9326c2258e60 fix visibility of find dialog when editor is docked/undocked (bug #5) Torsten Lilge <ttl-octave@mailbox.org> parents: 27053 diff changeset	927 else
9326c2258e60 fix visibility of find dialog when editor is docked/undocked (bug #5) Torsten Lilge <ttl-octave@mailbox.org> parents: 27053 diff changeset	928 {
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	929 if (m_find_dialog->isVisible ())
27089 9326c2258e60 fix visibility of find dialog when editor is docked/undocked (bug #5) Torsten Lilge <ttl-octave@mailbox.org> parents: 27053 diff changeset	930 {
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	931 m_find_dialog->save_data (&m_find_dlg_data); // Save current data
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	932 delete m_find_dialog;
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	933 m_find_dialog = nullptr;
27089 9326c2258e60 fix visibility of find dialog when editor is docked/undocked (bug #5) Torsten Lilge <ttl-octave@mailbox.org> parents: 27053 diff changeset	934
9326c2258e60 fix visibility of find dialog when editor is docked/undocked (bug #5) Torsten Lilge <ttl-octave@mailbox.org> parents: 27053 diff changeset	935 find_create (); // Create new dialog
9326c2258e60 fix visibility of find dialog when editor is docked/undocked (bug #5) Torsten Lilge <ttl-octave@mailbox.org> parents: 27053 diff changeset	936
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	937 m_find_dialog->restore_data (&m_find_dlg_data); // Restore data
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	938
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	939 m_edit_area->setFocus ();
27089 9326c2258e60 fix visibility of find dialog when editor is docked/undocked (bug #5) Torsten Lilge <ttl-octave@mailbox.org> parents: 27053 diff changeset	940 }
9326c2258e60 fix visibility of find dialog when editor is docked/undocked (bug #5) Torsten Lilge <ttl-octave@mailbox.org> parents: 27053 diff changeset	941 }
9326c2258e60 fix visibility of find dialog when editor is docked/undocked (bug #5) Torsten Lilge <ttl-octave@mailbox.org> parents: 27053 diff changeset	942 }
9326c2258e60 fix visibility of find dialog when editor is docked/undocked (bug #5) Torsten Lilge <ttl-octave@mailbox.org> parents: 27053 diff changeset	943
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	944 // slot for fetab_set_focus: sets the focus to the current edit area
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	945 void file_editor_tab::set_focus (const QWidget *ID)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	946 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	947 if (ID != this)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	948 return;
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	949 m_edit_area->setFocus ();
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	950 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	951
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	952 void file_editor_tab::context_help (const QWidget *ID, bool doc)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	953 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	954 if (ID != this)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	955 return;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	956
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	957 m_edit_area->context_help_doc (doc);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	958 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	959
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	960 void file_editor_tab::context_edit (const QWidget *ID)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	961 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	962 if (ID != this)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	963 return;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	964
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	965 m_edit_area->context_edit ();
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	966 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	967
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	968 void file_editor_tab::check_modified_file (void)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	969 {
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	970 if (m_cancelled)
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	971 return;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	972
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	973 if (check_file_modified () == QMessageBox::Cancel)
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	974 m_cancelled = true;
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	975 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	976
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	977 void file_editor_tab::save_file (const QWidget *ID)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	978 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	979 if (ID != this)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	980 return;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	981
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	982 save_file (m_file_name);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	983 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	984
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	985 void file_editor_tab::save_file (const QWidget *ID, const QString& fileName,
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	986 bool remove_on_success)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	987 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	988 if (ID != this)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	989 return;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	990
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	991 save_file (fileName, remove_on_success);
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	992 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	993
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	994 void file_editor_tab::save_file_as (const QWidget *ID)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	995 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	996 if (ID != this)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	997 return;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	998
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	999 save_file_as ();
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1000 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1001
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1002 void file_editor_tab::print_file (const QWidget *ID)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1003 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1004 if (ID != this)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1005 return;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1006
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1007 QsciPrinter *printer = new QsciPrinter (QPrinter::HighResolution);
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1008
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1009 QPrintDialog printDlg (printer, this);
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1010
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1011 if (printDlg.exec () == QDialog::Accepted)
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1012 printer->printRange (m_edit_area);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1013
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1014 delete printer;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1015 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1016
26873 9ec36417c262 debug step starts script if not already running in debug mode (bug #44728) Torsten Lilge <ttl-octave@mailbox.org> parents: 26855 diff changeset	1017 void file_editor_tab::run_file (const QWidget *ID, bool step_into)
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1018 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1019 if (ID != this)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1020 return;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1021
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1022 if (m_edit_area->isModified () \| ! valid_file_name ())
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1023 {
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1024 save_file (m_file_name); // save file dialog
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1025 if (! valid_file_name ())
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1026 return; // still invalid filename: "save as" was cancelled
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1027 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1028
26873 9ec36417c262 debug step starts script if not already running in debug mode (bug #44728) Torsten Lilge <ttl-octave@mailbox.org> parents: 26855 diff changeset	1029 if (step_into)
27008 e93b8887fedf remove additionally added breakpoint when stepping into a file (bug #44728) Torsten Lilge <ttl-octave@mailbox.org> parents: 26975 diff changeset	1030 {
e93b8887fedf remove additionally added breakpoint when stepping into a file (bug #44728) Torsten Lilge <ttl-octave@mailbox.org> parents: 26975 diff changeset	1031 // Get current first breakpoint and set breakpoint waiting for
e93b8887fedf remove additionally added breakpoint when stepping into a file (bug #44728) Torsten Lilge <ttl-octave@mailbox.org> parents: 26975 diff changeset	1032 // the returned line number. Store whether to remove this breakpoint
e93b8887fedf remove additionally added breakpoint when stepping into a file (bug #44728) Torsten Lilge <ttl-octave@mailbox.org> parents: 26975 diff changeset	1033 // afterwards.
e93b8887fedf remove additionally added breakpoint when stepping into a file (bug #44728) Torsten Lilge <ttl-octave@mailbox.org> parents: 26975 diff changeset	1034 int first_bp_line
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1035 = m_edit_area->markerFindNext (0, (1 << marker::breakpoint)) + 1;
27008 e93b8887fedf remove additionally added breakpoint when stepping into a file (bug #44728) Torsten Lilge <ttl-octave@mailbox.org> parents: 26975 diff changeset	1036
e93b8887fedf remove additionally added breakpoint when stepping into a file (bug #44728) Torsten Lilge <ttl-octave@mailbox.org> parents: 26975 diff changeset	1037 // Set flag for storing the line number of the breakpoint
e93b8887fedf remove additionally added breakpoint when stepping into a file (bug #44728) Torsten Lilge <ttl-octave@mailbox.org> parents: 26975 diff changeset	1038 m_breakpoint_info.remove_next = true;
e93b8887fedf remove additionally added breakpoint when stepping into a file (bug #44728) Torsten Lilge <ttl-octave@mailbox.org> parents: 26975 diff changeset	1039 m_breakpoint_info.do_not_remove_line = first_bp_line;
e93b8887fedf remove additionally added breakpoint when stepping into a file (bug #44728) Torsten Lilge <ttl-octave@mailbox.org> parents: 26975 diff changeset	1040
e93b8887fedf remove additionally added breakpoint when stepping into a file (bug #44728) Torsten Lilge <ttl-octave@mailbox.org> parents: 26975 diff changeset	1041 // Add breakpoint, storing its line number
e93b8887fedf remove additionally added breakpoint when stepping into a file (bug #44728) Torsten Lilge <ttl-octave@mailbox.org> parents: 26975 diff changeset	1042 handle_request_add_breakpoint (1, QString ());
e93b8887fedf remove additionally added breakpoint when stepping into a file (bug #44728) Torsten Lilge <ttl-octave@mailbox.org> parents: 26975 diff changeset	1043 }
26873 9ec36417c262 debug step starts script if not already running in debug mode (bug #44728) Torsten Lilge <ttl-octave@mailbox.org> parents: 26855 diff changeset	1044
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1045 QFileInfo info (m_file_name);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1046 emit run_file_signal (info);
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1047 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1048
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1049 void file_editor_tab::context_run (const QWidget *ID)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1050 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1051 if (ID != this)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1052 return;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1053
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1054 m_edit_area->context_run ();
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1055 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1056
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1057 void file_editor_tab::toggle_bookmark (const QWidget *ID)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1058 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1059 if (ID != this)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1060 return;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1061
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1062 int line, cur;
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1063 m_edit_area->getCursorPosition (&line, &cur);
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1064
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1065 if (m_edit_area->markersAtLine (line) & (1 << marker::bookmark))
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1066 m_edit_area->markerDelete (line, marker::bookmark);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1067 else
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1068 m_edit_area->markerAdd (line, marker::bookmark);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1069 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1070
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1071 // Move the text cursor to the closest bookmark
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1072 // after the current line.
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1073 void file_editor_tab::next_bookmark (const QWidget *ID)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1074 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1075 if (ID != this)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1076 return;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1077
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1078 int line, cur;
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1079 m_edit_area->getCursorPosition (&line, &cur);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1080
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1081 line++; // Find bookmark strictly after the current line.
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1082
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1083 int nextline = m_edit_area->markerFindNext (line, (1 << marker::bookmark));
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1084
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1085 // Wrap.
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1086 if (nextline == -1)
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1087 nextline = m_edit_area->markerFindNext (1, (1 << marker::bookmark));
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1088
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1089 m_edit_area->setCursorPosition (nextline, 0);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1090 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1091
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1092 // Move the text cursor to the closest bookmark
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1093 // before the current line.
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1094 void file_editor_tab::previous_bookmark (const QWidget *ID)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1095 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1096 if (ID != this)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1097 return;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1098
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1099 int line, cur;
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1100 m_edit_area->getCursorPosition (&line, &cur);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1101
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1102 line--; // Find bookmark strictly before the current line.
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1103
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1104 int prevline = m_edit_area->markerFindPrevious (line, (1 << marker::bookmark));
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1105
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1106 // Wrap. Should use the last line of the file, not 1<<15
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1107 if (prevline == -1)
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1108 prevline = m_edit_area->markerFindPrevious (m_edit_area->lines (),
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1109 (1 << marker::bookmark));
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1110
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1111 m_edit_area->setCursorPosition (prevline, 0);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1112 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1113
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1114 void file_editor_tab::remove_bookmark (const QWidget *ID)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1115 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1116 if (ID != this)
24123 16c8ec7f0867 do not move the cursor when saving a file with breakpoints (bug #51793) Torsten <mttl@mailbox.org> parents: 24109 diff changeset	1117 return;
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1118
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1119 m_edit_area->markerDeleteAll (marker::bookmark);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1120 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1121
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1122 file_editor_tab::bp_info::bp_info (const QString& fname, int l,
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1123 const QString& cond)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1124 : line (l), file (fname.toStdString ()), condition (cond.toStdString ())
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1125 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1126 QFileInfo file_info (fname);
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1127
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1128 QString q_dir = file_info.absolutePath ();
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1129 QString q_function_name = file_info.fileName ();
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1130
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1131 // We have to cut off the suffix, because octave appends it.
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1132 q_function_name.chop (file_info.suffix ().length () + 1);
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1133
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1134 dir = q_dir.toStdString ();
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1135 function_name = q_function_name.toStdString ();
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1136
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1137 // Is the last component of DIR @foo? If so, strip it and prepend it
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1138 // to the name of the function.
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1139
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1140 size_t pos = dir.rfind (sys::file_ops::dir_sep_chars ());
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1141
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1142 if (pos != std::string::npos && pos < dir.length () - 1)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1143 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1144 if (dir[pos+1] == '@')
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1145 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1146 function_name = sys::file_ops::concat (dir.substr (pos+1), function_name);
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1147
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1148 dir = dir.substr (0, pos);
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1149 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1150 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1151 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1152
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1153 void file_editor_tab::handle_request_add_breakpoint (int line,
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1154 const QString& condition)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1155 {
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1156 bp_info info (m_file_name, line, condition);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1157
27247 9e5a825bb966 replace more explicit callback functions with lambda expressions John W. Eaton <jwe@octave.org> parents: 27209 diff changeset	1158 add_breakpoint_event (info);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1159 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1160
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1161 void file_editor_tab::handle_request_remove_breakpoint (int line)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1162 {
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1163 bp_info info (m_file_name, line);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1164
27302 5f170ea12fa1 use Qt signals to pass interpreter callbacks to octave-qobject John W. Eaton <jwe@octave.org> parents: 27277 diff changeset	1165 emit interpreter_event
5f170ea12fa1 use Qt signals to pass interpreter callbacks to octave-qobject John W. Eaton <jwe@octave.org> parents: 27277 diff changeset	1166 ([info] (interpreter& interp)
27247 9e5a825bb966 replace more explicit callback functions with lambda expressions John W. Eaton <jwe@octave.org> parents: 27209 diff changeset	1167 {
27393 efe72866b483 mark all interpreter_event lambda functions with special comment John W. Eaton <jwe@octave.org> parents: 27378 diff changeset	1168 // INTERPRETER THREAD
efe72866b483 mark all interpreter_event lambda functions with special comment John W. Eaton <jwe@octave.org> parents: 27378 diff changeset	1169
27396 930c0fbc003b move qt_interpreter_events::file_in_path to load_path::contains_file_in_dir John W. Eaton <jwe@octave.org> parents: 27393 diff changeset	1170 load_path& lp = interp.get_load_path ();
930c0fbc003b move qt_interpreter_events::file_in_path to load_path::contains_file_in_dir John W. Eaton <jwe@octave.org> parents: 27393 diff changeset	1171
27247 9e5a825bb966 replace more explicit callback functions with lambda expressions John W. Eaton <jwe@octave.org> parents: 27209 diff changeset	1172 bp_table::intmap line_info;
9e5a825bb966 replace more explicit callback functions with lambda expressions John W. Eaton <jwe@octave.org> parents: 27209 diff changeset	1173 line_info[0] = info.line;
9e5a825bb966 replace more explicit callback functions with lambda expressions John W. Eaton <jwe@octave.org> parents: 27209 diff changeset	1174
27396 930c0fbc003b move qt_interpreter_events::file_in_path to load_path::contains_file_in_dir John W. Eaton <jwe@octave.org> parents: 27393 diff changeset	1175 if (lp.contains_file_in_dir (info.file, info.dir))
27247 9e5a825bb966 replace more explicit callback functions with lambda expressions John W. Eaton <jwe@octave.org> parents: 27209 diff changeset	1176 {
27302 5f170ea12fa1 use Qt signals to pass interpreter callbacks to octave-qobject John W. Eaton <jwe@octave.org> parents: 27277 diff changeset	1177 tree_evaluator& tw = interp.get_evaluator ();
5f170ea12fa1 use Qt signals to pass interpreter callbacks to octave-qobject John W. Eaton <jwe@octave.org> parents: 27277 diff changeset	1178
5f170ea12fa1 use Qt signals to pass interpreter callbacks to octave-qobject John W. Eaton <jwe@octave.org> parents: 27277 diff changeset	1179 bp_table& bptab = tw.get_bp_table ();
27247 9e5a825bb966 replace more explicit callback functions with lambda expressions John W. Eaton <jwe@octave.org> parents: 27209 diff changeset	1180
9e5a825bb966 replace more explicit callback functions with lambda expressions John W. Eaton <jwe@octave.org> parents: 27209 diff changeset	1181 bptab.remove_breakpoint (info.function_name, line_info);
9e5a825bb966 replace more explicit callback functions with lambda expressions John W. Eaton <jwe@octave.org> parents: 27209 diff changeset	1182 }
9e5a825bb966 replace more explicit callback functions with lambda expressions John W. Eaton <jwe@octave.org> parents: 27209 diff changeset	1183 });
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1184 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1185
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1186 void file_editor_tab::toggle_breakpoint (const QWidget *ID)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1187 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1188 if (ID != this)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1189 return;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1190
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1191 int editor_linenr, cur;
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1192 m_edit_area->getCursorPosition (&editor_linenr, &cur);
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1193
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1194 if (m_edit_area->markersAtLine (editor_linenr) & (1 << marker::breakpoint))
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1195 request_remove_breakpoint_via_editor_linenr (editor_linenr);
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1196 else
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1197 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1198 if (unchanged_or_saved ())
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1199 handle_request_add_breakpoint (editor_linenr + 1, "");
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1200 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1201 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1202
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1203 // Move the text cursor to the closest breakpoint (conditional or unconditional)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1204 // after the current line.
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1205 void file_editor_tab::next_breakpoint (const QWidget *ID)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1206 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1207 if (ID != this)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1208 return;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1209
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1210 int line, cur;
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1211 m_edit_area->getCursorPosition (&line, &cur);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1212
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1213 line++; // Find breakpoint strictly after the current line.
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1214
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1215 int nextline = m_edit_area->markerFindNext (line, (1 << marker::breakpoint));
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1216 int nextcond = m_edit_area->markerFindNext (line, (1 << marker::cond_break));
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1217
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1218 // Check if the next conditional breakpoint is before next unconditional one.
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1219 if (nextcond != -1 && (nextcond < nextline \|\| nextline == -1))
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1220 nextline = nextcond;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1221
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1222 m_edit_area->setCursorPosition (nextline, 0);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1223 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1224
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1225 // Move the text cursor to the closest breakpoint (conditional or unconditional)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1226 // before the current line.
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1227 void file_editor_tab::previous_breakpoint (const QWidget *ID)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1228 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1229 if (ID != this)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1230 return;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1231
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1232 int line, cur, prevline, prevcond;
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1233 m_edit_area->getCursorPosition (&line, &cur);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1234
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1235 line--; // Find breakpoint strictly before the current line.
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1236
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1237 prevline = m_edit_area->markerFindPrevious (line, (1 << marker::breakpoint));
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1238 prevcond = m_edit_area->markerFindPrevious (line, (1 << marker::cond_break));
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1239
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1240 // Check if the prev conditional breakpoint is closer than the unconditional.
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1241 if (prevcond != -1 && prevcond > prevline)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1242 prevline = prevcond;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1243
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1244 m_edit_area->setCursorPosition (prevline, 0);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1245 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1246
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1247 void file_editor_tab::remove_all_breakpoints (const QWidget *ID)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1248 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1249 if (ID != this)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1250 return;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1251
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1252 bp_info info (m_file_name);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1253
27302 5f170ea12fa1 use Qt signals to pass interpreter callbacks to octave-qobject John W. Eaton <jwe@octave.org> parents: 27277 diff changeset	1254 emit interpreter_event
5f170ea12fa1 use Qt signals to pass interpreter callbacks to octave-qobject John W. Eaton <jwe@octave.org> parents: 27277 diff changeset	1255 ([info] (interpreter& interp)
27247 9e5a825bb966 replace more explicit callback functions with lambda expressions John W. Eaton <jwe@octave.org> parents: 27209 diff changeset	1256 {
27393 efe72866b483 mark all interpreter_event lambda functions with special comment John W. Eaton <jwe@octave.org> parents: 27378 diff changeset	1257 // INTERPRETER THREAD
efe72866b483 mark all interpreter_event lambda functions with special comment John W. Eaton <jwe@octave.org> parents: 27378 diff changeset	1258
27396 930c0fbc003b move qt_interpreter_events::file_in_path to load_path::contains_file_in_dir John W. Eaton <jwe@octave.org> parents: 27393 diff changeset	1259 load_path& lp = interp.get_load_path ();
930c0fbc003b move qt_interpreter_events::file_in_path to load_path::contains_file_in_dir John W. Eaton <jwe@octave.org> parents: 27393 diff changeset	1260
930c0fbc003b move qt_interpreter_events::file_in_path to load_path::contains_file_in_dir John W. Eaton <jwe@octave.org> parents: 27393 diff changeset	1261 if (lp.contains_file_in_dir (info.file, info.dir))
27247 9e5a825bb966 replace more explicit callback functions with lambda expressions John W. Eaton <jwe@octave.org> parents: 27209 diff changeset	1262 {
27302 5f170ea12fa1 use Qt signals to pass interpreter callbacks to octave-qobject John W. Eaton <jwe@octave.org> parents: 27277 diff changeset	1263 tree_evaluator& tw = interp.get_evaluator ();
5f170ea12fa1 use Qt signals to pass interpreter callbacks to octave-qobject John W. Eaton <jwe@octave.org> parents: 27277 diff changeset	1264
5f170ea12fa1 use Qt signals to pass interpreter callbacks to octave-qobject John W. Eaton <jwe@octave.org> parents: 27277 diff changeset	1265 bp_table& bptab = tw.get_bp_table ();
27247 9e5a825bb966 replace more explicit callback functions with lambda expressions John W. Eaton <jwe@octave.org> parents: 27209 diff changeset	1266
9e5a825bb966 replace more explicit callback functions with lambda expressions John W. Eaton <jwe@octave.org> parents: 27209 diff changeset	1267 bptab.remove_all_breakpoints_in_file (info.function_name, true);
9e5a825bb966 replace more explicit callback functions with lambda expressions John W. Eaton <jwe@octave.org> parents: 27209 diff changeset	1268 }
9e5a825bb966 replace more explicit callback functions with lambda expressions John W. Eaton <jwe@octave.org> parents: 27209 diff changeset	1269 });
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1270 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1271
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1272 void file_editor_tab::scintilla_command (const QWidget *ID, unsigned int sci_msg)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1273 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1274 if (ID != this)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1275 return;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1276
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1277 m_edit_area->SendScintilla (sci_msg);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1278 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1279
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1280 void file_editor_tab::comment_selected_text (const QWidget *ID, bool input_str)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1281 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1282 if (ID != this)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1283 return;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1284
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1285 do_comment_selected_text (true, input_str);
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1286 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1287
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1288 void file_editor_tab::uncomment_selected_text (const QWidget *ID)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1289 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1290 if (ID != this)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1291 return;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1292
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1293 do_comment_selected_text (false);
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1294 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1295
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1296 void file_editor_tab::indent_selected_text (const QWidget *ID)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1297 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1298 if (ID != this)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1299 return;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1300
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1301 do_indent_selected_text (true);
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1302 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1303
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1304 void file_editor_tab::unindent_selected_text (const QWidget *ID)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1305 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1306 if (ID != this)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1307 return;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1308
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1309 do_indent_selected_text (false);
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1310 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1311
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1312 void file_editor_tab::smart_indent_line_or_selected_text (const QWidget *ID)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1313 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1314 if (ID != this)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1315 return;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1316
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1317 do_smart_indent_line_or_selected_text ();
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1318 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1319
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1320 void file_editor_tab::convert_eol (const QWidget *ID,
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1321 QsciScintilla::EolMode eol_mode)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1322 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1323 if (ID != this)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1324 return;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1325
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1326 m_edit_area->convertEols (eol_mode);
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1327 m_edit_area->setEolMode (eol_mode);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1328 update_eol_indicator ();
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1329 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1330
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1331 void file_editor_tab::zoom_in (const QWidget *ID)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1332 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1333 if (ID != this)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1334 return;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1335
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1336 m_edit_area->zoomIn (1);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1337 auto_margin_width ();
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1338 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1339
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1340 void file_editor_tab::zoom_out (const QWidget *ID)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1341 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1342 if (ID != this)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1343 return;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1344
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1345 m_edit_area->zoomOut (1);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1346 auto_margin_width ();
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1347 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1348
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1349 void file_editor_tab::zoom_normal (const QWidget *ID)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1350 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1351 if (ID != this)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1352 return;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1353
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1354 m_edit_area->zoomTo (0);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1355 auto_margin_width ();
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1356 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1357
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1358 void file_editor_tab::handle_find_dialog_finished (int)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1359 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1360 // Find dialog is going to hide. Save location of window for
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1361 // when it is reshown.
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1362 m_find_dlg_data.geometry = m_find_dialog->geometry ();
27089 9326c2258e60 fix visibility of find dialog when editor is docked/undocked (bug #5) Torsten Lilge <ttl-octave@mailbox.org> parents: 27053 diff changeset	1363 m_find_dlg_data.is_visible = false;
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1364 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1365
27089 9326c2258e60 fix visibility of find dialog when editor is docked/undocked (bug #5) Torsten Lilge <ttl-octave@mailbox.org> parents: 27053 diff changeset	1366 // Slot for initially creating and showing the find dialog
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1367 void file_editor_tab::find (const QWidget ID, QList<QAction > fetab_actions)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1368 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1369 if (ID != this)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1370 return;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1371
27089 9326c2258e60 fix visibility of find dialog when editor is docked/undocked (bug #5) Torsten Lilge <ttl-octave@mailbox.org> parents: 27053 diff changeset	1372 m_find_dlg_data.actions = fetab_actions.mid (0,2);
9326c2258e60 fix visibility of find dialog when editor is docked/undocked (bug #5) Torsten Lilge <ttl-octave@mailbox.org> parents: 27053 diff changeset	1373
9326c2258e60 fix visibility of find dialog when editor is docked/undocked (bug #5) Torsten Lilge <ttl-octave@mailbox.org> parents: 27053 diff changeset	1374 // Create the dialog
9326c2258e60 fix visibility of find dialog when editor is docked/undocked (bug #5) Torsten Lilge <ttl-octave@mailbox.org> parents: 27053 diff changeset	1375 find_create ();
9326c2258e60 fix visibility of find dialog when editor is docked/undocked (bug #5) Torsten Lilge <ttl-octave@mailbox.org> parents: 27053 diff changeset	1376
9326c2258e60 fix visibility of find dialog when editor is docked/undocked (bug #5) Torsten Lilge <ttl-octave@mailbox.org> parents: 27053 diff changeset	1377 // Since find_create shows the dialog without activating the widget
9326c2258e60 fix visibility of find dialog when editor is docked/undocked (bug #5) Torsten Lilge <ttl-octave@mailbox.org> parents: 27053 diff changeset	1378 // (which is reuqired in other cases) do this manually here
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1379 m_find_dialog->activateWindow ();
27089 9326c2258e60 fix visibility of find dialog when editor is docked/undocked (bug #5) Torsten Lilge <ttl-octave@mailbox.org> parents: 27053 diff changeset	1380
9326c2258e60 fix visibility of find dialog when editor is docked/undocked (bug #5) Torsten Lilge <ttl-octave@mailbox.org> parents: 27053 diff changeset	1381 // Initiate search text from possible selection and save the initial
9326c2258e60 fix visibility of find dialog when editor is docked/undocked (bug #5) Torsten Lilge <ttl-octave@mailbox.org> parents: 27053 diff changeset	1382 // data from the dialog on the defined structure
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1383 m_find_dialog->init_search_text ();
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1384 m_find_dialog->save_data (&m_find_dlg_data);
27089 9326c2258e60 fix visibility of find dialog when editor is docked/undocked (bug #5) Torsten Lilge <ttl-octave@mailbox.org> parents: 27053 diff changeset	1385 }
9326c2258e60 fix visibility of find dialog when editor is docked/undocked (bug #5) Torsten Lilge <ttl-octave@mailbox.org> parents: 27053 diff changeset	1386
27247 9e5a825bb966 replace more explicit callback functions with lambda expressions John W. Eaton <jwe@octave.org> parents: 27209 diff changeset	1387 void file_editor_tab::add_breakpoint_event (const bp_info& info)
9e5a825bb966 replace more explicit callback functions with lambda expressions John W. Eaton <jwe@octave.org> parents: 27209 diff changeset	1388 {
27302 5f170ea12fa1 use Qt signals to pass interpreter callbacks to octave-qobject John W. Eaton <jwe@octave.org> parents: 27277 diff changeset	1389 emit interpreter_event
5f170ea12fa1 use Qt signals to pass interpreter callbacks to octave-qobject John W. Eaton <jwe@octave.org> parents: 27277 diff changeset	1390 ([this, info] (interpreter& interp)
27247 9e5a825bb966 replace more explicit callback functions with lambda expressions John W. Eaton <jwe@octave.org> parents: 27209 diff changeset	1391 {
27393 efe72866b483 mark all interpreter_event lambda functions with special comment John W. Eaton <jwe@octave.org> parents: 27378 diff changeset	1392 // INTERPRETER THREAD
efe72866b483 mark all interpreter_event lambda functions with special comment John W. Eaton <jwe@octave.org> parents: 27378 diff changeset	1393
27398 db22b63b9c59 attempt to fix threading issues when setting conditional breakpoints in GUI John W. Eaton <jwe@octave.org> parents: 27397 diff changeset	1394 // FIXME: note duplication with the code in
db22b63b9c59 attempt to fix threading issues when setting conditional breakpoints in GUI John W. Eaton <jwe@octave.org> parents: 27397 diff changeset	1395 // handle_context_menu_break_condition.
db22b63b9c59 attempt to fix threading issues when setting conditional breakpoints in GUI John W. Eaton <jwe@octave.org> parents: 27397 diff changeset	1396
27396 930c0fbc003b move qt_interpreter_events::file_in_path to load_path::contains_file_in_dir John W. Eaton <jwe@octave.org> parents: 27393 diff changeset	1397 load_path& lp = interp.get_load_path ();
930c0fbc003b move qt_interpreter_events::file_in_path to load_path::contains_file_in_dir John W. Eaton <jwe@octave.org> parents: 27393 diff changeset	1398
27247 9e5a825bb966 replace more explicit callback functions with lambda expressions John W. Eaton <jwe@octave.org> parents: 27209 diff changeset	1399 bp_table::intmap line_info;
9e5a825bb966 replace more explicit callback functions with lambda expressions John W. Eaton <jwe@octave.org> parents: 27209 diff changeset	1400 line_info[0] = info.line;
9e5a825bb966 replace more explicit callback functions with lambda expressions John W. Eaton <jwe@octave.org> parents: 27209 diff changeset	1401
27396 930c0fbc003b move qt_interpreter_events::file_in_path to load_path::contains_file_in_dir John W. Eaton <jwe@octave.org> parents: 27393 diff changeset	1402 if (lp.contains_file_in_dir (info.file, info.dir))
27247 9e5a825bb966 replace more explicit callback functions with lambda expressions John W. Eaton <jwe@octave.org> parents: 27209 diff changeset	1403 {
27302 5f170ea12fa1 use Qt signals to pass interpreter callbacks to octave-qobject John W. Eaton <jwe@octave.org> parents: 27277 diff changeset	1404 tree_evaluator& tw = interp.get_evaluator ();
5f170ea12fa1 use Qt signals to pass interpreter callbacks to octave-qobject John W. Eaton <jwe@octave.org> parents: 27277 diff changeset	1405
5f170ea12fa1 use Qt signals to pass interpreter callbacks to octave-qobject John W. Eaton <jwe@octave.org> parents: 27277 diff changeset	1406 bp_table& bptab = tw.get_bp_table ();
27247 9e5a825bb966 replace more explicit callback functions with lambda expressions John W. Eaton <jwe@octave.org> parents: 27209 diff changeset	1407
9e5a825bb966 replace more explicit callback functions with lambda expressions John W. Eaton <jwe@octave.org> parents: 27209 diff changeset	1408 bp_table::intmap bpmap
27398 db22b63b9c59 attempt to fix threading issues when setting conditional breakpoints in GUI John W. Eaton <jwe@octave.org> parents: 27397 diff changeset	1409 = bptab.add_breakpoint (info.function_name, "", line_info,
db22b63b9c59 attempt to fix threading issues when setting conditional breakpoints in GUI John W. Eaton <jwe@octave.org> parents: 27397 diff changeset	1410 info.condition);
27247 9e5a825bb966 replace more explicit callback functions with lambda expressions John W. Eaton <jwe@octave.org> parents: 27209 diff changeset	1411
27397 8132797b4a6a use signal/slot connection in file-editor-tab for thread safety John W. Eaton <jwe@octave.org> parents: 27396 diff changeset	1412 if (! bpmap.empty ())
27247 9e5a825bb966 replace more explicit callback functions with lambda expressions John W. Eaton <jwe@octave.org> parents: 27209 diff changeset	1413 {
27397 8132797b4a6a use signal/slot connection in file-editor-tab for thread safety John W. Eaton <jwe@octave.org> parents: 27396 diff changeset	1414 bp_table::intmap::iterator bp_it = bpmap.begin ();
8132797b4a6a use signal/slot connection in file-editor-tab for thread safety John W. Eaton <jwe@octave.org> parents: 27396 diff changeset	1415
8132797b4a6a use signal/slot connection in file-editor-tab for thread safety John W. Eaton <jwe@octave.org> parents: 27396 diff changeset	1416 int remove_line = bp_it->second;
8132797b4a6a use signal/slot connection in file-editor-tab for thread safety John W. Eaton <jwe@octave.org> parents: 27396 diff changeset	1417
8132797b4a6a use signal/slot connection in file-editor-tab for thread safety John W. Eaton <jwe@octave.org> parents: 27396 diff changeset	1418 emit maybe_remove_next (remove_line);
27247 9e5a825bb966 replace more explicit callback functions with lambda expressions John W. Eaton <jwe@octave.org> parents: 27209 diff changeset	1419 }
9e5a825bb966 replace more explicit callback functions with lambda expressions John W. Eaton <jwe@octave.org> parents: 27209 diff changeset	1420 }
9e5a825bb966 replace more explicit callback functions with lambda expressions John W. Eaton <jwe@octave.org> parents: 27209 diff changeset	1421 });
9e5a825bb966 replace more explicit callback functions with lambda expressions John W. Eaton <jwe@octave.org> parents: 27209 diff changeset	1422 }
9e5a825bb966 replace more explicit callback functions with lambda expressions John W. Eaton <jwe@octave.org> parents: 27209 diff changeset	1423
27397 8132797b4a6a use signal/slot connection in file-editor-tab for thread safety John W. Eaton <jwe@octave.org> parents: 27396 diff changeset	1424 void file_editor_tab::handle_remove_next (int remove_line)
8132797b4a6a use signal/slot connection in file-editor-tab for thread safety John W. Eaton <jwe@octave.org> parents: 27396 diff changeset	1425 {
8132797b4a6a use signal/slot connection in file-editor-tab for thread safety John W. Eaton <jwe@octave.org> parents: 27396 diff changeset	1426 // Store some info breakpoint
8132797b4a6a use signal/slot connection in file-editor-tab for thread safety John W. Eaton <jwe@octave.org> parents: 27396 diff changeset	1427 if (m_breakpoint_info.remove_next)
8132797b4a6a use signal/slot connection in file-editor-tab for thread safety John W. Eaton <jwe@octave.org> parents: 27396 diff changeset	1428 {
8132797b4a6a use signal/slot connection in file-editor-tab for thread safety John W. Eaton <jwe@octave.org> parents: 27396 diff changeset	1429 m_breakpoint_info.remove_line = remove_line;
8132797b4a6a use signal/slot connection in file-editor-tab for thread safety John W. Eaton <jwe@octave.org> parents: 27396 diff changeset	1430 m_breakpoint_info.remove_next = false;
8132797b4a6a use signal/slot connection in file-editor-tab for thread safety John W. Eaton <jwe@octave.org> parents: 27396 diff changeset	1431 }
8132797b4a6a use signal/slot connection in file-editor-tab for thread safety John W. Eaton <jwe@octave.org> parents: 27396 diff changeset	1432 }
8132797b4a6a use signal/slot connection in file-editor-tab for thread safety John W. Eaton <jwe@octave.org> parents: 27396 diff changeset	1433
27089 9326c2258e60 fix visibility of find dialog when editor is docked/undocked (bug #5) Torsten Lilge <ttl-octave@mailbox.org> parents: 27053 diff changeset	1434 // This methos creates the find dialog in way that is at first suitable
9326c2258e60 fix visibility of find dialog when editor is docked/undocked (bug #5) Torsten Lilge <ttl-octave@mailbox.org> parents: 27053 diff changeset	1435 // for re-creating it after the toplevel of the editor has changed.
9326c2258e60 fix visibility of find dialog when editor is docked/undocked (bug #5) Torsten Lilge <ttl-octave@mailbox.org> parents: 27053 diff changeset	1436 // The find dialog is initially creatied, activated and shown with find ()
9326c2258e60 fix visibility of find dialog when editor is docked/undocked (bug #5) Torsten Lilge <ttl-octave@mailbox.org> parents: 27053 diff changeset	1437 void file_editor_tab::find_create ()
9326c2258e60 fix visibility of find dialog when editor is docked/undocked (bug #5) Torsten Lilge <ttl-octave@mailbox.org> parents: 27053 diff changeset	1438 {
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1439 // The find_dialog feature doesn't need a slot for return info.
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1440 // Rather than Qt::DeleteOnClose, let the find feature hang about
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1441 // in case it contains useful information like previous searches
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1442 // and so on. Perhaps one find dialog for the whole editor is
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1443 // better, but individual find dialogs has the nice feature of
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1444 // retaining position per file editor tabs, which can be undocked.
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1445
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1446 if (! m_find_dialog)
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1447 {
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1448 m_find_dialog = new find_dialog (m_edit_area,
27089 9326c2258e60 fix visibility of find dialog when editor is docked/undocked (bug #5) Torsten Lilge <ttl-octave@mailbox.org> parents: 27053 diff changeset	1449 m_find_dlg_data.actions,
9326c2258e60 fix visibility of find dialog when editor is docked/undocked (bug #5) Torsten Lilge <ttl-octave@mailbox.org> parents: 27053 diff changeset	1450 this);
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1451 connect (m_find_dialog, SIGNAL (finished (int)),
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1452 this, SLOT (handle_find_dialog_finished (int)));
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1453
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1454 connect (this, SIGNAL (request_find_next ()),
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1455 m_find_dialog, SLOT (find_next ()));
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1456
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1457 connect (this, SIGNAL (request_find_previous ()),
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1458 m_find_dialog, SLOT (find_prev ()));
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1459
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1460 m_find_dialog->setWindowModality (Qt::NonModal);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1461 }
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1462 else if (! m_find_dialog->isVisible ())
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1463 {
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1464 m_find_dialog->setGeometry (m_find_dlg_data.geometry);
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1465 QPoint p = m_find_dialog->pos ();
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1466 m_find_dialog->move (p.x ()+10, p.y ()+10);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1467 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1468
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1469 m_find_dialog->setAttribute(Qt::WA_ShowWithoutActivating);
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1470 m_find_dialog->show ();
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1471 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1472
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1473 void file_editor_tab::find_next (const QWidget *ID)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1474 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1475 if (ID == this)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1476 emit request_find_next ();
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1477 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1478
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1479 void file_editor_tab::find_previous (const QWidget *ID)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1480 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1481 if (ID == this)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1482 emit request_find_previous ();
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1483 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1484
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1485 void file_editor_tab::goto_line (const QWidget *ID, int line)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1486 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1487 if (ID != this)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1488 return;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1489
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1490 if (m_bp_restore_count > 0)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1491 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1492 // This goto-line request is invoked by restoring a breakpoint during
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1493 // saving the file, thus, do not go to the related line
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1494 m_bp_restore_count--;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1495 return;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1496 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1497
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1498 if (line <= 0) // ask for desired line
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1499 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1500 bool ok = false;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1501 int index;
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1502 m_edit_area->getCursorPosition (&line, &index);
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1503 line = QInputDialog::getInt (m_edit_area, tr ("Goto line"),
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1504 tr ("Line number"), line+1, 1,
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1505 m_edit_area->lines (), 1, &ok);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1506 if (ok)
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1507 m_edit_area->setCursorPosition (line-1, 0);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1508 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1509 else // go to given line without dialog
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1510 m_edit_area->setCursorPosition (line-1, 0);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1511
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1512 center_current_line (false); // only center line if at top or bottom
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1513 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1514
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1515 void file_editor_tab::move_match_brace (const QWidget *ID, bool select)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1516 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1517 if (ID != this)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1518 return;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1519
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1520 if (select)
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1521 m_edit_area->selectToMatchingBrace ();
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1522 else
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1523 m_edit_area->moveToMatchingBrace ();
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1524 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1525
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1526 void file_editor_tab::show_auto_completion (const QWidget *ID)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1527 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1528 if (ID != this)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1529 return;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1530
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1531 QsciScintilla::AutoCompletionSource s = m_edit_area->autoCompletionSource ();
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1532 switch (s)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1533 {
18482 3a509de8e791 automatic completion list as user preference (bug #41469) Torsten <ttl@justmail.de> parents: 18460 diff changeset	1534 case QsciScintilla::AcsAll:
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1535 m_edit_area->autoCompleteFromAll ();
18482 3a509de8e791 automatic completion list as user preference (bug #41469) Torsten <ttl@justmail.de> parents: 18460 diff changeset	1536 break;
3a509de8e791 automatic completion list as user preference (bug #41469) Torsten <ttl@justmail.de> parents: 18460 diff changeset	1537
3a509de8e791 automatic completion list as user preference (bug #41469) Torsten <ttl@justmail.de> parents: 18460 diff changeset	1538 case QsciScintilla::AcsAPIs:
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1539 m_edit_area->autoCompleteFromAPIs ();
18482 3a509de8e791 automatic completion list as user preference (bug #41469) Torsten <ttl@justmail.de> parents: 18460 diff changeset	1540 break;
3a509de8e791 automatic completion list as user preference (bug #41469) Torsten <ttl@justmail.de> parents: 18460 diff changeset	1541
3a509de8e791 automatic completion list as user preference (bug #41469) Torsten <ttl@justmail.de> parents: 18460 diff changeset	1542 case QsciScintilla::AcsDocument:
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1543 m_edit_area->autoCompleteFromDocument ();
18482 3a509de8e791 automatic completion list as user preference (bug #41469) Torsten <ttl@justmail.de> parents: 18460 diff changeset	1544 break;
3a509de8e791 automatic completion list as user preference (bug #41469) Torsten <ttl@justmail.de> parents: 18460 diff changeset	1545
3a509de8e791 automatic completion list as user preference (bug #41469) Torsten <ttl@justmail.de> parents: 18460 diff changeset	1546 case QsciScintilla::AcsNone:
3a509de8e791 automatic completion list as user preference (bug #41469) Torsten <ttl@justmail.de> parents: 18460 diff changeset	1547 break;
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1548 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1549 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1550
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1551 void file_editor_tab::do_indent_selected_text (bool indent)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1552 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1553 // FIXME:
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1554 m_edit_area->beginUndoAction ();
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1555
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1556 if (m_edit_area->hasSelectedText ())
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1557 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1558 int lineFrom, lineTo, colFrom, colTo;
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1559 m_edit_area->getSelection (&lineFrom, &colFrom, &lineTo, &colTo);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1560
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1561 if (colTo == 0) // the beginning of last line is not selected
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1562 lineTo--; // stop at line above
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1563
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1564 for (int i = lineFrom; i <= lineTo; i++)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1565 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1566 if (indent)
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1567 m_edit_area->indent (i);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1568 else
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1569 m_edit_area->unindent (i);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1570 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1571 //set selection on (un)indented section
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1572 m_edit_area->setSelection (lineFrom, 0, lineTo,
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1573 m_edit_area->text (lineTo).length ()-1);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1574 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1575 else
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1576 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1577 int cpline, col;
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1578 m_edit_area->getCursorPosition (&cpline, &col);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1579 if (indent)
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1580 m_edit_area->indent (cpline);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1581 else
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1582 m_edit_area->unindent (cpline);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1583 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1584
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1585 m_edit_area->endUndoAction ();
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1586 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1587
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1588 void file_editor_tab::do_smart_indent_line_or_selected_text (void)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1589 {
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1590 m_edit_area->beginUndoAction ();
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1591
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1592 int lineFrom, lineTo;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1593
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1594 if (m_edit_area->hasSelectedText ())
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1595 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1596 int colFrom, colTo;
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1597 m_edit_area->getSelection (&lineFrom, &colFrom, &lineTo, &colTo);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1598
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1599 if (colTo == 0) // the beginning of last line is not selected
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1600 lineTo--; // stop at line above
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1601 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1602 else
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1603 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1604 int col;
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1605 m_edit_area->getCursorPosition (&lineFrom, &col);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1606
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1607 lineTo = lineFrom;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1608 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1609
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1610 m_edit_area->smart_indent_line_or_selected_text (lineFrom, lineTo);
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1611
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1612 m_edit_area->endUndoAction ();
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1613 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1614
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1615 void file_editor_tab::do_comment_selected_text (bool comment, bool input_str)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1616 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1617 QRegExp rxc;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1618 QString ws = "^([ \\t]*)";
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1619 QStringList comment_str = m_edit_area->comment_string (comment);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1620 QString used_comment_str = comment_str.at (0);
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1621
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1622 if (comment)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1623 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1624 if (input_str)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1625 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1626 bool ok;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1627 QSettings *settings = resource_manager::get_settings ();
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1628
27276 7455523fdf01 style fixes: avoid breaking lines immediately after '(' John W. Eaton <jwe@octave.org> parents: 27272 diff changeset	1629 used_comment_str
7455523fdf01 style fixes: avoid breaking lines immediately after '(' John W. Eaton <jwe@octave.org> parents: 27272 diff changeset	1630 = QInputDialog::getText (this, tr ("Comment selected text"),
7455523fdf01 style fixes: avoid breaking lines immediately after '(' John W. Eaton <jwe@octave.org> parents: 27272 diff changeset	1631 tr ("Comment string to use:\n"),
7455523fdf01 style fixes: avoid breaking lines immediately after '(' John W. Eaton <jwe@octave.org> parents: 27272 diff changeset	1632 QLineEdit::Normal,
7455523fdf01 style fixes: avoid breaking lines immediately after '(' John W. Eaton <jwe@octave.org> parents: 27272 diff changeset	1633 settings->value (ed_last_comment_str, comment_str.at (0)).toString (),
7455523fdf01 style fixes: avoid breaking lines immediately after '(' John W. Eaton <jwe@octave.org> parents: 27272 diff changeset	1634 &ok);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1635
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1636 if ((! ok) \|\| used_comment_str.isEmpty ())
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1637 return; // No input, do nothing
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1638 else
25617 44d638d5eea5 reorganize constants for preferences keys and default values Torsten <mttl@mailbox.org> parents: 25566 diff changeset	1639 settings->setValue (ed_last_comment_str, used_comment_str); // Store last
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1640 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1641 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1642 else
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1643 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1644 // Uncommenting (several strings possible)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1645
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1646 // Sort strings according their length
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1647 QStringList comment_str_sorted (comment_str.at (0));
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1648 bool inserted;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1649
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1650 for (int i = 1; i < comment_str.length (); i++)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1651 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1652 inserted = false;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1653 for (int j = 0; j < comment_str_sorted.length (); j++)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1654 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1655 if (comment_str.at (i).length () > comment_str_sorted.at (j).length ())
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1656 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1657 comment_str_sorted.insert (j, comment_str.at (i));
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1658 inserted = true;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1659 break;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1660 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1661 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1662 if (! inserted)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1663 comment_str_sorted << comment_str.at (i);
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1664 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1665
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1666 // Create regular expression
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1667 QString regexp;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1668 for (int i = 0; i < comment_str_sorted.length (); i++)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1669 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1670 if (i > 0)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1671 regexp = regexp + QString ("\|");
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1672 regexp = regexp + comment_str_sorted.at (i);
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1673 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1674 rxc = QRegExp (ws + "(" + regexp + ")");
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1675 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1676
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1677 // Do the commenting/uncommenting
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1678 int len = 0, lenc = 0;
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1679 m_edit_area->beginUndoAction ();
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1680
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1681 if (m_edit_area->hasSelectedText ())
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1682 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1683 int lineFrom, lineTo, colFrom, colTo;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1684 int change_col_from = 1;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1685 int change_col_to = 1;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1686 bool removed;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1687
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1688 m_edit_area->getSelection (&lineFrom, &colFrom, &lineTo, &colTo);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1689
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1690 if (colTo == 0) // the beginning of last line is not selected
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1691 lineTo--; // stop at line above
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1692
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1693 for (int i = lineFrom; i <= lineTo; i++)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1694 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1695 if (comment)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1696 {
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1697 m_edit_area->insertAt (used_comment_str, i, 0);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1698 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1699 else
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1700 {
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1701 QString line (m_edit_area->text (i));
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1702 if ((removed = line.contains (rxc)))
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1703 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1704 len = rxc.matchedLength (); // complete length
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1705 QString matched_text = rxc.capturedTexts ().at (0);
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1706 lenc = matched_text.remove (QRegExp (ws)).length (); // only comment string
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1707 m_edit_area->setSelection (i, len-lenc, i, len);
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1708 m_edit_area->removeSelectedText ();
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1709 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1710
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1711 // handle case, where the selection remains unchanged
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1712 if (i == lineFrom && (colFrom < len-lenc \|\| ! removed))
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1713 change_col_from = 0; // do not change start of selection
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1714 if (i == lineTo && (colTo < len-lenc \|\| ! removed))
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1715 change_col_to = 0; // do not change end of selection
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1716 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1717 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1718
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1719 // update the selection area
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1720 if (comment)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1721 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1722 colFrom = colFrom + lenc; // shift start position by comment length
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1723 if (colTo > 0)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1724 colTo = colTo + lenc; // shift end position by comment length
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1725 else
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1726 lineTo++; // colTo == 0 , fully select previous line
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1727 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1728 else
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1729 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1730 if (colTo == 0)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1731 lineTo++; // colTo == 0 , fully select previous line
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1732 colFrom = colFrom - change_col_from*lenc;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1733 colTo = colTo - change_col_to*lenc;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1734 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1735
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1736 // set updated selection area
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1737 m_edit_area->setSelection (lineFrom, colFrom, lineTo, colTo);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1738 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1739 else
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1740 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1741 int cpline, col;
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1742 m_edit_area->getCursorPosition (&cpline, &col);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1743 if (comment)
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1744 m_edit_area->insertAt (used_comment_str, cpline, 0);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1745 else
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1746 {
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1747 QString line (m_edit_area->text (cpline));
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1748 if (line.contains (rxc))
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1749 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1750 len = rxc.matchedLength (); // complete length
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1751 QString matched_text = rxc.capturedTexts ().at (0);
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1752 lenc = matched_text.remove (QRegExp (ws)).length (); // only comment string
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1753 m_edit_area->setSelection (cpline, len-lenc, cpline, len);
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1754 m_edit_area->removeSelectedText ();
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1755 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1756 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1757 }
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1758 m_edit_area->endUndoAction ();
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1759 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1760
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1761 void file_editor_tab::update_window_title (bool modified)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1762 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1763 QString title ("");
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1764 QString tooltip ("");
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1765
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1766 if (! valid_file_name ())
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1767 title = tr ("<unnamed>");
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1768 else
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1769 {
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1770 if (m_long_title)
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1771 title = m_file_name;
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1772 else
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1773 {
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1774 QFileInfo file (m_file_name);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1775 title = file.fileName ();
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1776 tooltip = m_file_name;
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1777 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1778 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1779
27053 1bdfd2b523c9 use tab icon for indicating a modified editor file (bug #56158) Torsten Lilge <ttl-octave@mailbox.org> parents: 27037 diff changeset	1780 emit file_name_changed (title, tooltip, modified);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1781 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1782
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1783 void file_editor_tab::handle_copy_available (bool enableCopy)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1784 {
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1785 m_copy_available = enableCopy;
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1786 emit editor_state_changed (m_copy_available, m_is_octave_file);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1787 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1788
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1789 // show_dialog: shows a modal or non modal dialog depending on input arg
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1790 void file_editor_tab::show_dialog (QDialog *dlg, bool modal)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1791 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1792 dlg->setAttribute (Qt::WA_DeleteOnClose);
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1793 if (modal)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1794 dlg->exec ();
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1795 else
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1796 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1797 dlg->setWindowModality (Qt::NonModal);
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1798 dlg->show ();
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1799 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1800 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1801
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1802 int file_editor_tab::check_file_modified (void)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1803 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1804 int decision = QMessageBox::Yes;
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1805 if (m_edit_area->isModified ())
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1806 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1807 // File is modified but not saved, ask user what to do. The file
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1808 // editor tab can't be made parent because it may be deleted depending
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1809 // upon the response. Instead, change the m_edit_area to read only.
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1810 QMessageBox::StandardButtons buttons = QMessageBox::Save \|
25103 078b795c5219 maint: style check C++ ahead of 4.4 release. Rik <rik@octave.org> parents: 25070 diff changeset	1811 QMessageBox::Discard \|
078b795c5219 maint: style check C++ ahead of 4.4 release. Rik <rik@octave.org> parents: 25070 diff changeset	1812 QMessageBox::Cancel;
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1813
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1814 // For now, just a warning message about closing a tab that has been
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1815 // modified seems sufficient. Exit-condition-specific messages could
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1816 // be achieved by making 'available_actions' a function input string.
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1817 QString available_actions =
19714 21015ca26566 Restructure shutdown flow and behavior for improved robustness Daniel J Sebald <daniel.sebald@ieee.org> parents: 19697 diff changeset	1818 tr ("Do you want to cancel closing, save or discard the changes?");
16638 3c2e457eeb72 ask for saving modified editor files if octave is closed (bug #38689) Torsten <ttl@justmail.de> parents: 16635 diff changeset	1819
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1820 QString file;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1821 if (valid_file_name ())
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1822 file = m_file_name;
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1823 else
17973 6925dca34807 fix saving unnamed editor files when closing octave (bug #40637) Torsten <ttl@justmail.de> parents: 17962 diff changeset	1824 file = tr ("<unnamed>");
6925dca34807 fix saving unnamed editor files when closing octave (bug #40637) Torsten <ttl@justmail.de> parents: 17962 diff changeset	1825
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1826 QMessageBox *msgBox
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1827 = new QMessageBox (QMessageBox::Warning, tr ("Octave Editor"),
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1828 tr ("The file\n\n"
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1829 " %1\n\n"
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1830 "is about to be closed but has been modified. "
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1831 "%2").
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1832 arg (file). arg (available_actions),
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1833 buttons, qobject_cast<QWidget *> (parent ()));
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1834
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1835 msgBox->setDefaultButton (QMessageBox::Save);
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1836 m_edit_area->setReadOnly (true);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1837 connect (msgBox, SIGNAL (finished (int)),
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1838 this, SLOT (handle_file_modified_answer (int)));
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1839
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1840 show_dialog (msgBox, true);
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1841
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1842 if (m_cancelled)
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1843 return QMessageBox::Cancel;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1844 else
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1845 return decision;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1846 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1847 else
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1848 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1849 // Nothing was modified. Leave tab present in case user
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1850 // decides to cancel some point further along.
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1851 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1852
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1853 return decision;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1854 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1855
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1856 void file_editor_tab::handle_file_modified_answer (int decision)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1857 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1858 if (decision == QMessageBox::Save)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1859 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1860 // Save file, but do not remove from editor.
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1861 save_file (m_file_name, false, false);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1862 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1863 else if (decision == QMessageBox::Discard)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1864 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1865 // User doesn't want to save, leave tab and remove subsequently.
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1866 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1867 else
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1868 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1869 // User canceled, allow editing again.
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1870 m_edit_area->setReadOnly (false);
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1871 m_cancelled = true;
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1872 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1873 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1874
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1875 void file_editor_tab::set_modified (bool modified)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1876 {
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1877 m_edit_area->setModified (modified);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1878 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1879
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1880 void file_editor_tab::recover_from_exit (void)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1881 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1882 // reset the possibly still existing read only state
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1883 m_edit_area->setReadOnly (false);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1884
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1885 // if we are in this slot and the list of breakpoint is not empty,
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1886 // then this tab was saved during an exit of the applications (not
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1887 // restoring the breakpoints and not emptying the list) and the user
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1888 // canceled this closing late on.
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1889 check_restore_breakpoints ();
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1890 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1891
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1892 void file_editor_tab::check_restore_breakpoints (void)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1893 {
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1894 if (! m_bp_lines.isEmpty ())
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1895 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1896 // At least one breakpoint is present.
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1897 // Get rid of breakpoints at old (now possibly invalid) linenumbers
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1898 remove_all_breakpoints (this);
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1899
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1900 // and set breakpoints at the new linenumbers
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1901 m_bp_restore_count = m_bp_lines.length ();
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1902 for (int i = 0; i < m_bp_lines.length (); i++)
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1903 handle_request_add_breakpoint (m_bp_lines.value (i) + 1,
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1904 m_bp_conditions.value (i));
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1905
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1906 // Keep the list of breakpoints empty, except after explicit requests.
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1907 m_bp_lines.clear ();
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1908 m_bp_conditions.clear ();
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1909 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1910 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1911
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1912 QString file_editor_tab::load_file (const QString& fileName)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1913 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1914 // get the absolute path
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1915 QFileInfo file_info = QFileInfo (fileName);
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1916 QString file_to_load;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1917 if (file_info.exists ())
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1918 file_to_load = file_info.canonicalFilePath ();
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1919 else
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1920 file_to_load = fileName;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1921 QFile file (file_to_load);
25883 cfdc768b661c allow native dialogs for remaining file open/save dialogs (bug #5 Torsten <mttl@mailbox.org> parents: 25811 diff changeset	1922 if (!file.open(QIODevice::ReadOnly))
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1923 return file.errorString ();
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1924
26131 22edc076543e restore line/column when reloading externally changed editor files (bug #54961) Torsten <mttl@mailbox.org> parents: 26119 diff changeset	1925 int col = 0, line = 0;
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1926 if (fileName == m_file_name)
26131 22edc076543e restore line/column when reloading externally changed editor files (bug #54961) Torsten <mttl@mailbox.org> parents: 26119 diff changeset	1927 {
22edc076543e restore line/column when reloading externally changed editor files (bug #54961) Torsten <mttl@mailbox.org> parents: 26119 diff changeset	1928 // We have to reload the current file, thus get current cursor position
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1929 line = m_line;
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1930 col = m_col;
26131 22edc076543e restore line/column when reloading externally changed editor files (bug #54961) Torsten <mttl@mailbox.org> parents: 26119 diff changeset	1931 }
22edc076543e restore line/column when reloading externally changed editor files (bug #54961) Torsten <mttl@mailbox.org> parents: 26119 diff changeset	1932
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1933 QApplication::setOverrideCursor (Qt::WaitCursor);
25883 cfdc768b661c allow native dialogs for remaining file open/save dialogs (bug #5 Torsten <mttl@mailbox.org> parents: 25811 diff changeset	1934
cfdc768b661c allow native dialogs for remaining file open/save dialogs (bug #5 Torsten <mttl@mailbox.org> parents: 25811 diff changeset	1935 // read the file binary, decoding later
cfdc768b661c allow native dialogs for remaining file open/save dialogs (bug #5 Torsten <mttl@mailbox.org> parents: 25811 diff changeset	1936 const QByteArray text_data = file.readAll ();
cfdc768b661c allow native dialogs for remaining file open/save dialogs (bug #5 Torsten <mttl@mailbox.org> parents: 25811 diff changeset	1937
cfdc768b661c allow native dialogs for remaining file open/save dialogs (bug #5 Torsten <mttl@mailbox.org> parents: 25811 diff changeset	1938 // decode
cfdc768b661c allow native dialogs for remaining file open/save dialogs (bug #5 Torsten <mttl@mailbox.org> parents: 25811 diff changeset	1939 QTextCodec::ConverterState st;
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1940 QTextCodec *codec = QTextCodec::codecForName (m_encoding.toLatin1 ());
26172 a7be718a9dd3 validate editor file codec derived from name (bug #55139) Torsten <mttl@mailbox.org> parents: 26131 diff changeset	1941 if (codec == nullptr)
a7be718a9dd3 validate editor file codec derived from name (bug #55139) Torsten <mttl@mailbox.org> parents: 26131 diff changeset	1942 codec = QTextCodec::codecForLocale ();
a7be718a9dd3 validate editor file codec derived from name (bug #55139) Torsten <mttl@mailbox.org> parents: 26131 diff changeset	1943
25883 cfdc768b661c allow native dialogs for remaining file open/save dialogs (bug #5 Torsten <mttl@mailbox.org> parents: 25811 diff changeset	1944 const QString text = codec->toUnicode(text_data.constData(),
cfdc768b661c allow native dialogs for remaining file open/save dialogs (bug #5 Torsten <mttl@mailbox.org> parents: 25811 diff changeset	1945 text_data.size(), &st);
cfdc768b661c allow native dialogs for remaining file open/save dialogs (bug #5 Torsten <mttl@mailbox.org> parents: 25811 diff changeset	1946
cfdc768b661c allow native dialogs for remaining file open/save dialogs (bug #5 Torsten <mttl@mailbox.org> parents: 25811 diff changeset	1947 // Decoding with invalid characters?
cfdc768b661c allow native dialogs for remaining file open/save dialogs (bug #5 Torsten <mttl@mailbox.org> parents: 25811 diff changeset	1948 if (st.invalidChars > 0)
cfdc768b661c allow native dialogs for remaining file open/save dialogs (bug #5 Torsten <mttl@mailbox.org> parents: 25811 diff changeset	1949 {
25895 bb0c58796275 allow to change the encoding when editor detects decoding errors (bug #54607) Torsten <mttl@mailbox.org> parents: 25883 diff changeset	1950 // Set read only
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1951 m_edit_area->setReadOnly (true);
25895 bb0c58796275 allow to change the encoding when editor detects decoding errors (bug #54607) Torsten <mttl@mailbox.org> parents: 25883 diff changeset	1952
25883 cfdc768b661c allow native dialogs for remaining file open/save dialogs (bug #5 Torsten <mttl@mailbox.org> parents: 25811 diff changeset	1953 // Message box for user decision
cfdc768b661c allow native dialogs for remaining file open/save dialogs (bug #5 Torsten <mttl@mailbox.org> parents: 25811 diff changeset	1954 QString msg = tr ("There were problems reading the file\n"
cfdc768b661c allow native dialogs for remaining file open/save dialogs (bug #5 Torsten <mttl@mailbox.org> parents: 25811 diff changeset	1955 "%1\n"
cfdc768b661c allow native dialogs for remaining file open/save dialogs (bug #5 Torsten <mttl@mailbox.org> parents: 25811 diff changeset	1956 "with the selected encoding %2.\n\n"
cfdc768b661c allow native dialogs for remaining file open/save dialogs (bug #5 Torsten <mttl@mailbox.org> parents: 25811 diff changeset	1957 "Modifying and saving the file might "
cfdc768b661c allow native dialogs for remaining file open/save dialogs (bug #5 Torsten <mttl@mailbox.org> parents: 25811 diff changeset	1958 "cause data loss!")
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1959 .arg (file_to_load).arg (m_encoding);
25883 cfdc768b661c allow native dialogs for remaining file open/save dialogs (bug #5 Torsten <mttl@mailbox.org> parents: 25811 diff changeset	1960 QMessageBox *msg_box = new QMessageBox ();
cfdc768b661c allow native dialogs for remaining file open/save dialogs (bug #5 Torsten <mttl@mailbox.org> parents: 25811 diff changeset	1961 msg_box->setIcon (QMessageBox::Warning);
cfdc768b661c allow native dialogs for remaining file open/save dialogs (bug #5 Torsten <mttl@mailbox.org> parents: 25811 diff changeset	1962 msg_box->setText (msg);
cfdc768b661c allow native dialogs for remaining file open/save dialogs (bug #5 Torsten <mttl@mailbox.org> parents: 25811 diff changeset	1963 msg_box->setWindowTitle (tr ("Octave Editor"));
cfdc768b661c allow native dialogs for remaining file open/save dialogs (bug #5 Torsten <mttl@mailbox.org> parents: 25811 diff changeset	1964 msg_box->addButton (tr ("&Edit anyway"), QMessageBox::YesRole);
25895 bb0c58796275 allow to change the encoding when editor detects decoding errors (bug #54607) Torsten <mttl@mailbox.org> parents: 25883 diff changeset	1965 msg_box->addButton (tr ("Chan&ge encoding"), QMessageBox::AcceptRole);
25883 cfdc768b661c allow native dialogs for remaining file open/save dialogs (bug #5 Torsten <mttl@mailbox.org> parents: 25811 diff changeset	1966 msg_box->addButton (tr ("&Close"), QMessageBox::RejectRole);
cfdc768b661c allow native dialogs for remaining file open/save dialogs (bug #5 Torsten <mttl@mailbox.org> parents: 25811 diff changeset	1967
cfdc768b661c allow native dialogs for remaining file open/save dialogs (bug #5 Torsten <mttl@mailbox.org> parents: 25811 diff changeset	1968 connect (msg_box, SIGNAL (buttonClicked (QAbstractButton *)),
cfdc768b661c allow native dialogs for remaining file open/save dialogs (bug #5 Torsten <mttl@mailbox.org> parents: 25811 diff changeset	1969 this, SLOT (handle_decode_warning_answer (QAbstractButton *)));
cfdc768b661c allow native dialogs for remaining file open/save dialogs (bug #5 Torsten <mttl@mailbox.org> parents: 25811 diff changeset	1970
cfdc768b661c allow native dialogs for remaining file open/save dialogs (bug #5 Torsten <mttl@mailbox.org> parents: 25811 diff changeset	1971 msg_box->setWindowModality (Qt::WindowModal);
cfdc768b661c allow native dialogs for remaining file open/save dialogs (bug #5 Torsten <mttl@mailbox.org> parents: 25811 diff changeset	1972 msg_box->setAttribute (Qt::WA_DeleteOnClose);
cfdc768b661c allow native dialogs for remaining file open/save dialogs (bug #5 Torsten <mttl@mailbox.org> parents: 25811 diff changeset	1973 msg_box->show ();
cfdc768b661c allow native dialogs for remaining file open/save dialogs (bug #5 Torsten <mttl@mailbox.org> parents: 25811 diff changeset	1974 }
cfdc768b661c allow native dialogs for remaining file open/save dialogs (bug #5 Torsten <mttl@mailbox.org> parents: 25811 diff changeset	1975
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1976 m_edit_area->setText (text);
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1977 m_edit_area->setEolMode (detect_eol_mode ());
25883 cfdc768b661c allow native dialogs for remaining file open/save dialogs (bug #5 Torsten <mttl@mailbox.org> parents: 25811 diff changeset	1978
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1979 QApplication::restoreOverrideCursor ();
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1980
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1981 m_copy_available = false; // no selection yet available
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1982 set_file_name (file_to_load);
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1983 update_window_title (false); // window title (no modification)
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1984 m_edit_area->setModified (false); // loaded file is not modified yet
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1985
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1986 update_eol_indicator ();
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1987
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	1988 m_edit_area->setCursorPosition (line, col);
26131 22edc076543e restore line/column when reloading externally changed editor files (bug #54961) Torsten <mttl@mailbox.org> parents: 26119 diff changeset	1989
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1990 // FIXME: (BREAKPOINTS) At this point it would be nice to put any set
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1991 // breakpoints on the margin. In order to do this, somehow the
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1992 // "dbstatus" command needs to be accessed. All it would require is a
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1993 // routine that does "res = feval ("dbstatus") and signals that result
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1994 // to some slot.
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1995 //
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1996 // See patch #8016 for a general way to get Octave results from
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1997 // commands processed in the background.
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1998
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	1999 /*
27263 99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace John W. Eaton <jwe@octave.org> parents: 27261 diff changeset	2000 connect (event_manager, SIGNAL (fileSelected (QObject *, const QString&, const octave_value_list&)),
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2001 this, SLOT (handle_feval_result (QObject *, const QString&, const octave_value_list&)));
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2002 connect (this, SIGNAL (evaluate_octave_command (const QString&)),
27263 99aa1bcb8848 rename octave_link and octave_link_events classes, move inside octave namespace John W. Eaton <jwe@octave.org> parents: 27261 diff changeset	2003 event_manager, SLOT (queue_octave_command (const QString&)));
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2004
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2005 emit evaluate_octave_command ("dbstatus");
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2006 */
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2007
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2008 return QString ();
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2009 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2010
25883 cfdc768b661c allow native dialogs for remaining file open/save dialogs (bug #5 Torsten <mttl@mailbox.org> parents: 25811 diff changeset	2011 void file_editor_tab::handle_decode_warning_answer (QAbstractButton *btn)
cfdc768b661c allow native dialogs for remaining file open/save dialogs (bug #5 Torsten <mttl@mailbox.org> parents: 25811 diff changeset	2012 {
cfdc768b661c allow native dialogs for remaining file open/save dialogs (bug #5 Torsten <mttl@mailbox.org> parents: 25811 diff changeset	2013 QString txt = btn->text ();
cfdc768b661c allow native dialogs for remaining file open/save dialogs (bug #5 Torsten <mttl@mailbox.org> parents: 25811 diff changeset	2014
cfdc768b661c allow native dialogs for remaining file open/save dialogs (bug #5 Torsten <mttl@mailbox.org> parents: 25811 diff changeset	2015 if (txt == tr ("&Close"))
25895 bb0c58796275 allow to change the encoding when editor detects decoding errors (bug #54607) Torsten <mttl@mailbox.org> parents: 25883 diff changeset	2016 {
bb0c58796275 allow to change the encoding when editor detects decoding errors (bug #54607) Torsten <mttl@mailbox.org> parents: 25883 diff changeset	2017 // Just close the file
bb0c58796275 allow to change the encoding when editor detects decoding errors (bug #54607) Torsten <mttl@mailbox.org> parents: 25883 diff changeset	2018 close ();
bb0c58796275 allow to change the encoding when editor detects decoding errors (bug #54607) Torsten <mttl@mailbox.org> parents: 25883 diff changeset	2019 return;
bb0c58796275 allow to change the encoding when editor detects decoding errors (bug #54607) Torsten <mttl@mailbox.org> parents: 25883 diff changeset	2020 }
bb0c58796275 allow to change the encoding when editor detects decoding errors (bug #54607) Torsten <mttl@mailbox.org> parents: 25883 diff changeset	2021
bb0c58796275 allow to change the encoding when editor detects decoding errors (bug #54607) Torsten <mttl@mailbox.org> parents: 25883 diff changeset	2022 if (txt == tr ("Chan&ge encoding"))
bb0c58796275 allow to change the encoding when editor detects decoding errors (bug #54607) Torsten <mttl@mailbox.org> parents: 25883 diff changeset	2023 {
bb0c58796275 allow to change the encoding when editor detects decoding errors (bug #54607) Torsten <mttl@mailbox.org> parents: 25883 diff changeset	2024 // Dialog for reloading the file with another encoding
bb0c58796275 allow to change the encoding when editor detects decoding errors (bug #54607) Torsten <mttl@mailbox.org> parents: 25883 diff changeset	2025 QDialog dlg;
bb0c58796275 allow to change the encoding when editor detects decoding errors (bug #54607) Torsten <mttl@mailbox.org> parents: 25883 diff changeset	2026 dlg.setWindowTitle (tr ("Select new default encoding"));
bb0c58796275 allow to change the encoding when editor detects decoding errors (bug #54607) Torsten <mttl@mailbox.org> parents: 25883 diff changeset	2027
bb0c58796275 allow to change the encoding when editor detects decoding errors (bug #54607) Torsten <mttl@mailbox.org> parents: 25883 diff changeset	2028 QLabel *text
bb0c58796275 allow to change the encoding when editor detects decoding errors (bug #54607) Torsten <mttl@mailbox.org> parents: 25883 diff changeset	2029 = new QLabel (tr ("Please select a new encoding\n"
bb0c58796275 allow to change the encoding when editor detects decoding errors (bug #54607) Torsten <mttl@mailbox.org> parents: 25883 diff changeset	2030 "for reloading the current file.\n\n"
bb0c58796275 allow to change the encoding when editor detects decoding errors (bug #54607) Torsten <mttl@mailbox.org> parents: 25883 diff changeset	2031 "This does not change the default encoding.\n"));
bb0c58796275 allow to change the encoding when editor detects decoding errors (bug #54607) Torsten <mttl@mailbox.org> parents: 25883 diff changeset	2032
bb0c58796275 allow to change the encoding when editor detects decoding errors (bug #54607) Torsten <mttl@mailbox.org> parents: 25883 diff changeset	2033 QComboBox *enc_combo = new QComboBox ();
bb0c58796275 allow to change the encoding when editor detects decoding errors (bug #54607) Torsten <mttl@mailbox.org> parents: 25883 diff changeset	2034 resource_manager::combo_encoding (enc_combo);
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2035 m_new_encoding = enc_combo->currentText ();
25895 bb0c58796275 allow to change the encoding when editor detects decoding errors (bug #54607) Torsten <mttl@mailbox.org> parents: 25883 diff changeset	2036 connect (enc_combo, SIGNAL (currentTextChanged (const QString&)),
bb0c58796275 allow to change the encoding when editor detects decoding errors (bug #54607) Torsten <mttl@mailbox.org> parents: 25883 diff changeset	2037 this , SLOT (handle_current_enc_changed (const QString&)));
bb0c58796275 allow to change the encoding when editor detects decoding errors (bug #54607) Torsten <mttl@mailbox.org> parents: 25883 diff changeset	2038
bb0c58796275 allow to change the encoding when editor detects decoding errors (bug #54607) Torsten <mttl@mailbox.org> parents: 25883 diff changeset	2039 QDialogButtonBox *buttons
bb0c58796275 allow to change the encoding when editor detects decoding errors (bug #54607) Torsten <mttl@mailbox.org> parents: 25883 diff changeset	2040 = new QDialogButtonBox (QDialogButtonBox::Ok \| QDialogButtonBox::Cancel,
bb0c58796275 allow to change the encoding when editor detects decoding errors (bug #54607) Torsten <mttl@mailbox.org> parents: 25883 diff changeset	2041 Qt::Horizontal);
bb0c58796275 allow to change the encoding when editor detects decoding errors (bug #54607) Torsten <mttl@mailbox.org> parents: 25883 diff changeset	2042 connect (buttons, SIGNAL (accepted ()), &dlg, SLOT (accept ()));
bb0c58796275 allow to change the encoding when editor detects decoding errors (bug #54607) Torsten <mttl@mailbox.org> parents: 25883 diff changeset	2043 connect (buttons, SIGNAL (rejected ()), &dlg, SLOT (reject ()));
bb0c58796275 allow to change the encoding when editor detects decoding errors (bug #54607) Torsten <mttl@mailbox.org> parents: 25883 diff changeset	2044
bb0c58796275 allow to change the encoding when editor detects decoding errors (bug #54607) Torsten <mttl@mailbox.org> parents: 25883 diff changeset	2045 QGridLayout *main_layout = new QGridLayout;
bb0c58796275 allow to change the encoding when editor detects decoding errors (bug #54607) Torsten <mttl@mailbox.org> parents: 25883 diff changeset	2046 main_layout->setSizeConstraint (QLayout::SetFixedSize);
bb0c58796275 allow to change the encoding when editor detects decoding errors (bug #54607) Torsten <mttl@mailbox.org> parents: 25883 diff changeset	2047 main_layout->addWidget (text, 0, 0);
bb0c58796275 allow to change the encoding when editor detects decoding errors (bug #54607) Torsten <mttl@mailbox.org> parents: 25883 diff changeset	2048 main_layout->addWidget (enc_combo, 1, 0);
bb0c58796275 allow to change the encoding when editor detects decoding errors (bug #54607) Torsten <mttl@mailbox.org> parents: 25883 diff changeset	2049 main_layout->addWidget (buttons, 2, 0);
bb0c58796275 allow to change the encoding when editor detects decoding errors (bug #54607) Torsten <mttl@mailbox.org> parents: 25883 diff changeset	2050 dlg.setLayout (main_layout);
bb0c58796275 allow to change the encoding when editor detects decoding errors (bug #54607) Torsten <mttl@mailbox.org> parents: 25883 diff changeset	2051
bb0c58796275 allow to change the encoding when editor detects decoding errors (bug #54607) Torsten <mttl@mailbox.org> parents: 25883 diff changeset	2052 int answer = dlg.exec ();
bb0c58796275 allow to change the encoding when editor detects decoding errors (bug #54607) Torsten <mttl@mailbox.org> parents: 25883 diff changeset	2053
bb0c58796275 allow to change the encoding when editor detects decoding errors (bug #54607) Torsten <mttl@mailbox.org> parents: 25883 diff changeset	2054 if (answer == QDialog::Accepted)
bb0c58796275 allow to change the encoding when editor detects decoding errors (bug #54607) Torsten <mttl@mailbox.org> parents: 25883 diff changeset	2055 {
bb0c58796275 allow to change the encoding when editor detects decoding errors (bug #54607) Torsten <mttl@mailbox.org> parents: 25883 diff changeset	2056 // Reload the file with new encoding but using the same tab
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2057 QString reload_file_name = m_file_name; // store file name
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2058 m_file_name = ""; // force reuse of this tab when opening a new file
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2059 emit request_open_file (reload_file_name, m_new_encoding);
25895 bb0c58796275 allow to change the encoding when editor detects decoding errors (bug #54607) Torsten <mttl@mailbox.org> parents: 25883 diff changeset	2060 }
bb0c58796275 allow to change the encoding when editor detects decoding errors (bug #54607) Torsten <mttl@mailbox.org> parents: 25883 diff changeset	2061 }
bb0c58796275 allow to change the encoding when editor detects decoding errors (bug #54607) Torsten <mttl@mailbox.org> parents: 25883 diff changeset	2062
bb0c58796275 allow to change the encoding when editor detects decoding errors (bug #54607) Torsten <mttl@mailbox.org> parents: 25883 diff changeset	2063 // Continue editing, set writable again
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2064 m_edit_area->setReadOnly (false);
25895 bb0c58796275 allow to change the encoding when editor detects decoding errors (bug #54607) Torsten <mttl@mailbox.org> parents: 25883 diff changeset	2065 }
bb0c58796275 allow to change the encoding when editor detects decoding errors (bug #54607) Torsten <mttl@mailbox.org> parents: 25883 diff changeset	2066
bb0c58796275 allow to change the encoding when editor detects decoding errors (bug #54607) Torsten <mttl@mailbox.org> parents: 25883 diff changeset	2067 void file_editor_tab::handle_current_enc_changed (const QString& enc)
bb0c58796275 allow to change the encoding when editor detects decoding errors (bug #54607) Torsten <mttl@mailbox.org> parents: 25883 diff changeset	2068 {
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2069 m_new_encoding = enc;
25883 cfdc768b661c allow native dialogs for remaining file open/save dialogs (bug #5 Torsten <mttl@mailbox.org> parents: 25811 diff changeset	2070 }
cfdc768b661c allow native dialogs for remaining file open/save dialogs (bug #5 Torsten <mttl@mailbox.org> parents: 25811 diff changeset	2071
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2072 QsciScintilla::EolMode file_editor_tab::detect_eol_mode (void)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2073 {
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2074 QByteArray text = m_edit_area->text ().toLatin1 ();
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2075
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2076 QByteArray eol_lf = QByteArray (1,0x0a);
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2077 QByteArray eol_cr = QByteArray (1,0x0d);
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2078 QByteArray eol_crlf = eol_cr;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2079 eol_crlf.append (eol_lf);
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2080
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2081 int count_crlf = text.count (eol_crlf);
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2082 int count_lf = text.count (eol_lf) - count_crlf; // isolated lf
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2083 int count_cr = text.count (eol_cr) - count_crlf; // isolated cr;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2084
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2085 // get default from OS or from settings
19248 54943eb0ce37 reorder eol modes in the editor settings Torsten <ttl@justmail.de> parents: 19247 diff changeset	2086 #if defined (Q_OS_WIN32)
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2087 int os_eol_mode = QsciScintilla::EolWindows;
19248 54943eb0ce37 reorder eol modes in the editor settings Torsten <ttl@justmail.de> parents: 19247 diff changeset	2088 #else
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2089 int os_eol_mode = QsciScintilla::EolUnix;
19248 54943eb0ce37 reorder eol modes in the editor settings Torsten <ttl@justmail.de> parents: 19247 diff changeset	2090 #endif
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2091 QSettings *settings = resource_manager::get_settings ();
27276 7455523fdf01 style fixes: avoid breaking lines immediately after '(' John W. Eaton <jwe@octave.org> parents: 27272 diff changeset	2092 QsciScintilla::EolMode eol_mode
7455523fdf01 style fixes: avoid breaking lines immediately after '(' John W. Eaton <jwe@octave.org> parents: 27272 diff changeset	2093 = static_cast<QsciScintilla::EolMode> (settings->value ("editor/default_eol_mode",os_eol_mode).toInt ());
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2094
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2095 int count_max = 0;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2096
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2097 if (count_crlf > count_max)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2098 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2099 eol_mode = QsciScintilla::EolWindows;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2100 count_max = count_crlf;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2101 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2102 if (count_lf > count_max)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2103 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2104 eol_mode = QsciScintilla::EolUnix;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2105 count_max = count_lf;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2106 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2107 if (count_cr > count_max)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2108 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2109 eol_mode = QsciScintilla::EolMac;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2110 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2111
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2112 return eol_mode;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2113 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2114
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2115 void file_editor_tab::update_eol_indicator (void)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2116 {
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2117 switch (m_edit_area->eolMode ())
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2118 {
19237 c766a1f63c40 detect eol mode when opening a file in the editor of the gui (#bug 43334) Torsten <ttl@justmail.de> parents: 18237 diff changeset	2119 case QsciScintilla::EolWindows:
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2120 m_eol_indicator->setText ("CRLF");
19237 c766a1f63c40 detect eol mode when opening a file in the editor of the gui (#bug 43334) Torsten <ttl@justmail.de> parents: 18237 diff changeset	2121 break;
c766a1f63c40 detect eol mode when opening a file in the editor of the gui (#bug 43334) Torsten <ttl@justmail.de> parents: 18237 diff changeset	2122 case QsciScintilla::EolMac:
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2123 m_eol_indicator->setText ("CR");
19237 c766a1f63c40 detect eol mode when opening a file in the editor of the gui (#bug 43334) Torsten <ttl@justmail.de> parents: 18237 diff changeset	2124 break;
c766a1f63c40 detect eol mode when opening a file in the editor of the gui (#bug 43334) Torsten <ttl@justmail.de> parents: 18237 diff changeset	2125 case QsciScintilla::EolUnix:
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2126 m_eol_indicator->setText ("LF");
19237 c766a1f63c40 detect eol mode when opening a file in the editor of the gui (#bug 43334) Torsten <ttl@justmail.de> parents: 18237 diff changeset	2127 break;
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2128 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2129 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2130
25923 a7511a1489b8 call octave functions with return value from GUI (bug #47585) Torsten <mttl@mailbox.org> parents: 25914 diff changeset	2131 void file_editor_tab::update_breakpoints ()
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2132 {
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2133 if (m_file_name.isEmpty ())
25923 a7511a1489b8 call octave functions with return value from GUI (bug #47585) Torsten <mttl@mailbox.org> parents: 25914 diff changeset	2134 return;
a7511a1489b8 call octave functions with return value from GUI (bug #47585) Torsten <mttl@mailbox.org> parents: 25914 diff changeset	2135
27255 420611c61298 eliminate octave_cmd classes John W. Eaton <jwe@octave.org> parents: 27247 diff changeset	2136 // Create and queue the command object.
420611c61298 eliminate octave_cmd classes John W. Eaton <jwe@octave.org> parents: 27247 diff changeset	2137
27302 5f170ea12fa1 use Qt signals to pass interpreter callbacks to octave-qobject John W. Eaton <jwe@octave.org> parents: 27277 diff changeset	2138 emit interpreter_event
5f170ea12fa1 use Qt signals to pass interpreter callbacks to octave-qobject John W. Eaton <jwe@octave.org> parents: 27277 diff changeset	2139 ([this] (interpreter& interp)
27255 420611c61298 eliminate octave_cmd classes John W. Eaton <jwe@octave.org> parents: 27247 diff changeset	2140 {
420611c61298 eliminate octave_cmd classes John W. Eaton <jwe@octave.org> parents: 27247 diff changeset	2141 // INTERPRETER THREAD
420611c61298 eliminate octave_cmd classes John W. Eaton <jwe@octave.org> parents: 27247 diff changeset	2142
420611c61298 eliminate octave_cmd classes John W. Eaton <jwe@octave.org> parents: 27247 diff changeset	2143 octave_value_list argout = Fdbstatus (interp, ovl (), 1);
420611c61298 eliminate octave_cmd classes John W. Eaton <jwe@octave.org> parents: 27247 diff changeset	2144
420611c61298 eliminate octave_cmd classes John W. Eaton <jwe@octave.org> parents: 27247 diff changeset	2145 connect (this, SIGNAL (update_breakpoints_signal (const octave_value_list&)),
420611c61298 eliminate octave_cmd classes John W. Eaton <jwe@octave.org> parents: 27247 diff changeset	2146 this, SLOT (update_breakpoints_handler (const octave_value_list&)),
420611c61298 eliminate octave_cmd classes John W. Eaton <jwe@octave.org> parents: 27247 diff changeset	2147 Qt::QueuedConnection);
420611c61298 eliminate octave_cmd classes John W. Eaton <jwe@octave.org> parents: 27247 diff changeset	2148
420611c61298 eliminate octave_cmd classes John W. Eaton <jwe@octave.org> parents: 27247 diff changeset	2149 emit update_breakpoints_signal (argout);
420611c61298 eliminate octave_cmd classes John W. Eaton <jwe@octave.org> parents: 27247 diff changeset	2150 });
25923 a7511a1489b8 call octave functions with return value from GUI (bug #47585) Torsten <mttl@mailbox.org> parents: 25914 diff changeset	2151 }
a7511a1489b8 call octave functions with return value from GUI (bug #47585) Torsten <mttl@mailbox.org> parents: 25914 diff changeset	2152
a7511a1489b8 call octave functions with return value from GUI (bug #47585) Torsten <mttl@mailbox.org> parents: 25914 diff changeset	2153 void file_editor_tab::update_breakpoints_handler (const octave_value_list& argout)
a7511a1489b8 call octave functions with return value from GUI (bug #47585) Torsten <mttl@mailbox.org> parents: 25914 diff changeset	2154 {
a7511a1489b8 call octave functions with return value from GUI (bug #47585) Torsten <mttl@mailbox.org> parents: 25914 diff changeset	2155 octave_map dbg = argout(0).map_value ();
a7511a1489b8 call octave functions with return value from GUI (bug #47585) Torsten <mttl@mailbox.org> parents: 25914 diff changeset	2156 octave_idx_type n_dbg = dbg.numel ();
a7511a1489b8 call octave functions with return value from GUI (bug #47585) Torsten <mttl@mailbox.org> parents: 25914 diff changeset	2157
a7511a1489b8 call octave functions with return value from GUI (bug #47585) Torsten <mttl@mailbox.org> parents: 25914 diff changeset	2158 Cell file = dbg.contents ("file");
a7511a1489b8 call octave functions with return value from GUI (bug #47585) Torsten <mttl@mailbox.org> parents: 25914 diff changeset	2159 Cell line = dbg.contents ("line");
a7511a1489b8 call octave functions with return value from GUI (bug #47585) Torsten <mttl@mailbox.org> parents: 25914 diff changeset	2160 Cell cond = dbg.contents ("cond");
a7511a1489b8 call octave functions with return value from GUI (bug #47585) Torsten <mttl@mailbox.org> parents: 25914 diff changeset	2161
a7511a1489b8 call octave functions with return value from GUI (bug #47585) Torsten <mttl@mailbox.org> parents: 25914 diff changeset	2162 for (octave_idx_type i = 0; i < n_dbg; i++)
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2163 {
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2164 if (file (i).string_value () == m_file_name.toStdString ())
25923 a7511a1489b8 call octave functions with return value from GUI (bug #47585) Torsten <mttl@mailbox.org> parents: 25914 diff changeset	2165 do_breakpoint_marker (true, this, line (i).int_value (),
a7511a1489b8 call octave functions with return value from GUI (bug #47585) Torsten <mttl@mailbox.org> parents: 25914 diff changeset	2166 QString::fromStdString (cond (i).string_value ()));
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2167 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2168 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2169
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2170 void file_editor_tab::new_file (const QString& commands)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2171 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2172 update_window_title (false); // window title (no modification)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2173
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2174 QSettings *settings = resource_manager::get_settings ();
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2175
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2176 // set the eol mode from the settings or depending on the OS if the entry is
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2177 // missing in the settings
19245 f3c4b48f3c53 add a preference for the default eol mode of new files (bug #43334) Torsten <ttl@justmail.de> parents: 19244 diff changeset	2178 #if defined (Q_OS_WIN32)
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2179 int eol_mode = QsciScintilla::EolWindows;
19245 f3c4b48f3c53 add a preference for the default eol mode of new files (bug #43334) Torsten <ttl@justmail.de> parents: 19244 diff changeset	2180 #else
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2181 int eol_mode = QsciScintilla::EolUnix;
19245 f3c4b48f3c53 add a preference for the default eol mode of new files (bug #43334) Torsten <ttl@justmail.de> parents: 19244 diff changeset	2182 #endif
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2183 m_edit_area->setEolMode (static_cast<QsciScintilla::EolMode> (settings->value ("editor/default_eol_mode",eol_mode).toInt ()));
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2184
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2185 update_eol_indicator ();
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2186
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2187 update_lexer ();
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2188
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2189 m_edit_area->setText (commands);
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2190 m_edit_area->setModified (false); // new file is not modified yet
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2191 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2192
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2193 // Force reloading of a file after it is saved.
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2194 // This is needed to get the right line numbers for breakpoints (bug #46632).
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2195 bool file_editor_tab::exit_debug_and_clear (const QString& full_name_q,
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2196 const QString& base_name_q)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2197 {
27375 2fb37768085d mark locations in GUI that should be checked for thread safety John W. Eaton <jwe@octave.org> parents: 27302 diff changeset	2198 // FIXME: the following does not appear to be thread safe.
2fb37768085d mark locations in GUI that should be checked for thread safety John W. Eaton <jwe@octave.org> parents: 27302 diff changeset	2199
27302 5f170ea12fa1 use Qt signals to pass interpreter callbacks to octave-qobject John W. Eaton <jwe@octave.org> parents: 27277 diff changeset	2200 interpreter& interp
5f170ea12fa1 use Qt signals to pass interpreter callbacks to octave-qobject John W. Eaton <jwe@octave.org> parents: 27277 diff changeset	2201 = __get_interpreter__ ("file_editor_tab::exit_debug_and_clear");
5f170ea12fa1 use Qt signals to pass interpreter callbacks to octave-qobject John W. Eaton <jwe@octave.org> parents: 27277 diff changeset	2202
5f170ea12fa1 use Qt signals to pass interpreter callbacks to octave-qobject John W. Eaton <jwe@octave.org> parents: 27277 diff changeset	2203 symbol_table& symtab = interp.get_symbol_table ();
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2204
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2205 std::string base_name = base_name_q.toStdString ();
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2206 octave_value sym;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2207 try
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2208 {
26654 c54953342372 don't go through scope to find function in file editor John W. Eaton <jwe@octave.org> parents: 26624 diff changeset	2209 sym = symtab.find_user_function (base_name);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2210 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2211 catch (const execution_exception& e)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2212 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2213 // Ignore syntax error.
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2214 // It was in the old file on disk; the user may have fixed it already.
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2215 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2216
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2217 // Return early if this file is not loaded in the symbol table
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2218 if (! sym.is_defined () \|\| ! sym.is_user_code ())
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2219 return true;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2220
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2221 octave_user_code *fcn = sym.user_code_value ();
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2222
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2223 std::string full_name = full_name_q.toStdString ();
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2224 if (sys::canonicalize_file_name (full_name.c_str ())
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2225 != sys::canonicalize_file_name (fcn->fcn_file_name ().c_str ()))
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2226 return true;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2227
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2228 // If this file is loaded, check that we aren't currently running it
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2229 bool retval = true;
27209 ac92aa74fa1a eliminate some direct access to call stack in gui and octave_base_value John W. Eaton <jwe@octave.org> parents: 27198 diff changeset	2230
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2231 octave_idx_type curr_frame = -1;
27302 5f170ea12fa1 use Qt signals to pass interpreter callbacks to octave-qobject John W. Eaton <jwe@octave.org> parents: 27277 diff changeset	2232
5f170ea12fa1 use Qt signals to pass interpreter callbacks to octave-qobject John W. Eaton <jwe@octave.org> parents: 27277 diff changeset	2233 tree_evaluator& tw = interp.get_evaluator ();
5f170ea12fa1 use Qt signals to pass interpreter callbacks to octave-qobject John W. Eaton <jwe@octave.org> parents: 27277 diff changeset	2234
27209 ac92aa74fa1a eliminate some direct access to call stack in gui and octave_base_value John W. Eaton <jwe@octave.org> parents: 27198 diff changeset	2235 octave_map stk = tw.backtrace (curr_frame, false);
ac92aa74fa1a eliminate some direct access to call stack in gui and octave_base_value John W. Eaton <jwe@octave.org> parents: 27198 diff changeset	2236
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2237 Cell names = stk.contents ("name");
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2238 for (octave_idx_type i = names.numel () - 1; i >= 0; i--)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2239 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2240 if (names(i).string_value () == base_name)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2241 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2242 int ans = QMessageBox::question (nullptr, tr ("Debug or Save"),
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2243 tr ("This file is currently being executed.\n"
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2244 "Quit debugging and save?"),
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2245 QMessageBox::Save \| QMessageBox::Cancel);
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2246
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2247 if (ans == QMessageBox::Save)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2248 {
27255 420611c61298 eliminate octave_cmd classes John W. Eaton <jwe@octave.org> parents: 27247 diff changeset	2249 emit debug_quit_signal ();
420611c61298 eliminate octave_cmd classes John W. Eaton <jwe@octave.org> parents: 27247 diff changeset	2250
420611c61298 eliminate octave_cmd classes John W. Eaton <jwe@octave.org> parents: 27247 diff changeset	2251 // Wait until dbquit has actually occurred.
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2252 while (names.numel () > i)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2253 {
27102 84ff9953faa1 where possible, eliminate octave:: namespace qualifier inside octave namespace John W. Eaton <jwe@octave.org> parents: 27090 diff changeset	2254 sleep (0.01);
27209 ac92aa74fa1a eliminate some direct access to call stack in gui and octave_base_value John W. Eaton <jwe@octave.org> parents: 27198 diff changeset	2255 stk = tw.backtrace (curr_frame, false);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2256 names = stk.contents ("name");
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2257 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2258 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2259 else
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2260 retval = false;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2261 break;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2262 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2263 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2264
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2265 // If we aren't currently running it, or have quit above, force a reload.
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2266 if (retval == true)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2267 symtab.clear_user_function (base_name);
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2268
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2269 return retval;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2270 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2271
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2272 void file_editor_tab::save_file (const QString& saveFileName,
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2273 bool remove_on_success,
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2274 bool restore_breakpoints)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2275 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2276 // If it is a new file with no name, signal that saveFileAs
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2277 // should be performed.
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2278 if (! valid_file_name (saveFileName))
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2279 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2280 save_file_as (remove_on_success);
22181 acdd8983d308 Force reload of a function after it is saved in the editor (bug #46632) Lachlan Andrew <lachlanbis@gmail.com> parents: 22180 diff changeset	2281 return;
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2282 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2283
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2284 m_encoding = m_new_encoding; // consider a possible new encoding
26393 1e3c42fbf4d3 Don't overwrite content of non-encodable .m file (bug #55364). Markus Mützel <markus.muetzel@gmx.de> parents: 26376 diff changeset	2285
1e3c42fbf4d3 Don't overwrite content of non-encodable .m file (bug #55364). Markus Mützel <markus.muetzel@gmx.de> parents: 26376 diff changeset	2286 // set the desired codec (if suitable for contents)
1e3c42fbf4d3 Don't overwrite content of non-encodable .m file (bug #55364). Markus Mützel <markus.muetzel@gmx.de> parents: 26376 diff changeset	2287 QTextCodec *codec = check_valid_codec ();
1e3c42fbf4d3 Don't overwrite content of non-encodable .m file (bug #55364). Markus Mützel <markus.muetzel@gmx.de> parents: 26376 diff changeset	2288 if (! codec)
1e3c42fbf4d3 Don't overwrite content of non-encodable .m file (bug #55364). Markus Mützel <markus.muetzel@gmx.de> parents: 26376 diff changeset	2289 return; // No valid codec
1e3c42fbf4d3 Don't overwrite content of non-encodable .m file (bug #55364). Markus Mützel <markus.muetzel@gmx.de> parents: 26376 diff changeset	2290
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2291 // Get a list of breakpoint line numbers, before exit_debug_and_clear().
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2292 emit report_marker_linenr (m_bp_lines, m_bp_conditions);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2293
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2294 // get the absolute path (if existing)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2295 QFileInfo file_info = QFileInfo (saveFileName);
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2296 QString file_to_save;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2297 if (file_info.exists ())
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2298 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2299 file_to_save = file_info.canonicalFilePath ();
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2300 // Force reparse of this function next time it is used (bug #46632)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2301 if ((Fisdebugmode ())(0).is_true ()
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2302 && ! exit_debug_and_clear (file_to_save, file_info.baseName ()))
23892 ba46a8015b26 close editor tab when related file is deleted in file browser (bug #43922) Torsten <mttl@mailbox.org> parents: 23810 diff changeset	2303 return;
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2304 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2305 else
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2306 file_to_save = saveFileName;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2307 QFile file (file_to_save);
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2308
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2309 // stop watching file
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2310 QStringList trackedFiles = m_file_system_watcher.files ();
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2311 if (trackedFiles.contains (file_to_save))
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2312 m_file_system_watcher.removePath (file_to_save);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2313
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2314 // open the file for writing
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2315 if (! file.open (QIODevice::WriteOnly))
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2316 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2317 // Unsuccessful, begin watching file again if it was being
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2318 // watched previously.
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2319 if (trackedFiles.contains (file_to_save))
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2320 m_file_system_watcher.addPath (file_to_save);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2321
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2322 // Create a NonModal message about error.
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2323 QMessageBox *msgBox
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2324 = new QMessageBox (QMessageBox::Critical,
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2325 tr ("Octave Editor"),
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2326 tr ("Could not open file %1 for write:\n%2.").
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2327 arg (file_to_save).arg (file.errorString ()),
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2328 QMessageBox::Ok, nullptr);
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2329 show_dialog (msgBox, false);
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2330
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2331 return;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2332 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2333
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2334 // save the contents into the file
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2335
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2336 // write the file
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2337 QTextStream out (&file);
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2338 out.setCodec (codec);
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2339
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2340 QApplication::setOverrideCursor (Qt::WaitCursor);
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2341 out << m_edit_area->text ();
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2342 out.flush ();
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2343 QApplication::restoreOverrideCursor ();
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2344 file.flush ();
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2345 file.close ();
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2346
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2347 // file exists now
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2348 file_info = QFileInfo (file);
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2349 file_to_save = file_info.canonicalFilePath ();
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2350
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2351 // save filename after closing file as set_file_name starts watching again
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2352 set_file_name (file_to_save); // make absolute
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2353
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2354 // set the window title to actual filename (not modified)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2355 update_window_title (false);
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2356
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2357 // files is save -> not modified, update encoding in statusbar
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2358 m_edit_area->setModified (false);
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2359 m_enc_indicator->setText (m_encoding);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2360
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2361 if (remove_on_success)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2362 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2363 emit tab_remove_request ();
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2364 return; // Don't touch member variables after removal
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2365 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2366
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2367 // Attempt to restore the breakpoints if that is desired.
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2368 // This is only allowed if the tab is not closing since changing
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2369 // breakpoints would reopen the tab in this case.
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2370 if (restore_breakpoints)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2371 check_restore_breakpoints ();
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2372 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2373
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2374 void file_editor_tab::save_file_as (bool remove_on_success)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2375 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2376 // Simply put up the file chooser dialog box with a slot connection
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2377 // then return control to the system waiting for a file selection.
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2378
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2379 // reset m_new_encoding
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2380 m_new_encoding = m_encoding;
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2381
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2382 // If the tab is removed in response to a QFileDialog signal, the tab
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2383 // can't be a parent.
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2384 QFileDialog *fileDialog;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2385 if (remove_on_success)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2386 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2387 // If tab is closed, "this" cannot be parent in which case modality
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2388 // has no effect. Disable editing instead.
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2389 m_edit_area->setReadOnly (true);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2390 fileDialog = new QFileDialog ();
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2391 }
18482 3a509de8e791 automatic completion list as user preference (bug #41469) Torsten <ttl@justmail.de> parents: 18460 diff changeset	2392 else
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2393 fileDialog = new QFileDialog (this);
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2394
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2395 // add the possible filters and the default suffix
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2396 QStringList filters;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2397 filters << tr ("Octave Files (*.m)")
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2398 << tr ("All Files (*)");
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2399 fileDialog->setNameFilters (filters);
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2400 fileDialog->setDefaultSuffix ("m");
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2401
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2402 if (valid_file_name ())
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2403 {
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2404 fileDialog->selectFile (m_file_name);
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2405 QFileInfo file_info (m_file_name);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2406 if (file_info.suffix () != "m")
25103 078b795c5219 maint: style check C++ ahead of 4.4 release. Rik <rik@octave.org> parents: 25070 diff changeset	2407 {
078b795c5219 maint: style check C++ ahead of 4.4 release. Rik <rik@octave.org> parents: 25070 diff changeset	2408 // it is not an octave file
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2409 fileDialog->selectNameFilter (filters.at (1)); // "All Files"
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2410 fileDialog->setDefaultSuffix (""); // no default suffix
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2411 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2412 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2413 else
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2414 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2415 fileDialog->selectFile ("");
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2416 fileDialog->setDirectory (m_ced);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2417
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2418 // propose a name corresponding to the function name
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2419 QString fname = get_function_name ();
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2420 if (! fname.isEmpty ())
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2421 fileDialog->selectFile (fname + ".m");
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2422 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2423
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2424 fileDialog->setAcceptMode (QFileDialog::AcceptSave);
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2425 fileDialog->setViewMode (QFileDialog::Detail);
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2426
26096 1002b49ce7b3 Make use of native file dialogs configurable (bug #54607). Kai T. Ohlhus <k.ohlhus@gmail.com> parents: 26065 diff changeset	2427 // FIXME: Remove, if for all common KDE versions (bug #54607) is resolved.
1002b49ce7b3 Make use of native file dialogs configurable (bug #54607). Kai T. Ohlhus <k.ohlhus@gmail.com> parents: 26065 diff changeset	2428 if (! resource_manager::get_settings ()->value ("use_native_file_dialogs",
1002b49ce7b3 Make use of native file dialogs configurable (bug #54607). Kai T. Ohlhus <k.ohlhus@gmail.com> parents: 26065 diff changeset	2429 true).toBool ())
1002b49ce7b3 Make use of native file dialogs configurable (bug #54607). Kai T. Ohlhus <k.ohlhus@gmail.com> parents: 26065 diff changeset	2430 fileDialog->setOption(QFileDialog::DontUseNativeDialog);
1002b49ce7b3 Make use of native file dialogs configurable (bug #54607). Kai T. Ohlhus <k.ohlhus@gmail.com> parents: 26065 diff changeset	2431
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2432 connect (fileDialog, SIGNAL (filterSelected (const QString&)),
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2433 this, SLOT (handle_save_as_filter_selected (const QString&)));
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2434
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2435 if (remove_on_success)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2436 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2437 connect (fileDialog, SIGNAL (fileSelected (const QString&)),
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2438 this, SLOT (handle_save_file_as_answer_close (const QString&)));
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2439
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2440 connect (fileDialog, SIGNAL (rejected ()),
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2441 this, SLOT (handle_save_file_as_answer_cancel ()));
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2442 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2443 else
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2444 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2445 connect (fileDialog, SIGNAL (fileSelected (const QString&)),
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2446 this, SLOT (handle_save_file_as_answer (const QString&)));
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2447 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2448
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2449 show_dialog (fileDialog, ! valid_file_name ());
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2450 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2451
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2452 void file_editor_tab::handle_save_as_filter_selected (const QString& filter)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2453 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2454 QFileDialog file_dialog = qobject_cast<QFileDialog > (sender ());
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2455
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2456 QRegExp rx ("\\\\.([^ ^\\)])[ \\)]"); // regexp for suffix in filter
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2457 int index = rx.indexIn (filter,0); // get first suffix in filter
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2458
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2459 if (index > -1)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2460 file_dialog->setDefaultSuffix (rx.cap (1)); // found a suffix, set default
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2461 else
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2462 file_dialog->setDefaultSuffix (""); // not found, clear default
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2463 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2464
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2465 bool file_editor_tab::check_valid_identifier (QString file_name)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2466 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2467 QFileInfo file = QFileInfo (file_name);
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2468 QString base_name = file.baseName ();
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2469
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2470 if ((file.suffix () == "m")
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2471 && (! valid_identifier (base_name.toStdString ())))
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2472 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2473 int ans = QMessageBox::question (nullptr, tr ("Octave Editor"),
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2474 tr ("\"%1\"\n"
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2475 "is not a valid identifier.\n\n"
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2476 "If you keep this filename, you will not be able to\n"
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2477 "call your script using its name as an Octave command.\n\n"
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2478 "Do you want to choose another name?").arg (base_name),
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2479 QMessageBox::Yes \| QMessageBox::No, QMessageBox::Yes);
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2480
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2481 if (ans == QMessageBox::Yes)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2482 return true;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2483 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2484
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2485 return false;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2486 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2487
26291 f73bcf1d0b5a make SYSTEM alias for locale encoding if not suported on windows (bug #55139) Torsten <mttl@mailbox.org> parents: 26172 diff changeset	2488 QTextCodec* file_editor_tab::check_valid_codec ()
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2489 {
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2490 QTextCodec *codec = QTextCodec::codecForName (m_encoding.toLatin1 ());
26291 f73bcf1d0b5a make SYSTEM alias for locale encoding if not suported on windows (bug #55139) Torsten <mttl@mailbox.org> parents: 26172 diff changeset	2491
27272 9de4741a896e Do not ignore user preferences for locale encoding on non-Windows platforms. Markus Mützel <markus.muetzel@gmx.de> parents: 27271 diff changeset	2492 // "SYSTEM" is used as alias for the locale encoding.
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2493 if ((! codec) && m_encoding.startsWith("SYSTEM"))
26291 f73bcf1d0b5a make SYSTEM alias for locale encoding if not suported on windows (bug #55139) Torsten <mttl@mailbox.org> parents: 26172 diff changeset	2494 codec = QTextCodec::codecForLocale ();
f73bcf1d0b5a make SYSTEM alias for locale encoding if not suported on windows (bug #55139) Torsten <mttl@mailbox.org> parents: 26172 diff changeset	2495
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2496 if (! codec)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2497 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2498 QMessageBox::critical (nullptr,
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2499 tr ("Octave Editor"),
25062 32a7222d637a [mq]: tr Rik <rik@octave.org> parents: 25054 diff changeset	2500 tr ("The current encoding %1\n"
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2501 "can not be applied.\n\n"
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2502 "Please select another one!").arg (m_encoding));
26291 f73bcf1d0b5a make SYSTEM alias for locale encoding if not suported on windows (bug #55139) Torsten <mttl@mailbox.org> parents: 26172 diff changeset	2503
f73bcf1d0b5a make SYSTEM alias for locale encoding if not suported on windows (bug #55139) Torsten <mttl@mailbox.org> parents: 26172 diff changeset	2504 return nullptr;
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2505 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2506
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2507 QString editor_text = m_edit_area->text ();
26331 5f10217b562d Use gnulib to check if encoding is possible (bug #55306). Markus Mützel <markus.muetzel@gmx.de> parents: 26291 diff changeset	2508 bool can_encode = codec->canEncode (editor_text);
5f10217b562d Use gnulib to check if encoding is possible (bug #55306). Markus Mützel <markus.muetzel@gmx.de> parents: 26291 diff changeset	2509
5f10217b562d Use gnulib to check if encoding is possible (bug #55306). Markus Mützel <markus.muetzel@gmx.de> parents: 26291 diff changeset	2510 // We cannot rely on QTextCodec::canEncode because it uses the
5f10217b562d Use gnulib to check if encoding is possible (bug #55306). Markus Mützel <markus.muetzel@gmx.de> parents: 26291 diff changeset	2511 // ConverterState of convertFromUnicode which isn't updated by some
5f10217b562d Use gnulib to check if encoding is possible (bug #55306). Markus Mützel <markus.muetzel@gmx.de> parents: 26291 diff changeset	2512 // implementations.
5f10217b562d Use gnulib to check if encoding is possible (bug #55306). Markus Mützel <markus.muetzel@gmx.de> parents: 26291 diff changeset	2513 if (can_encode)
5f10217b562d Use gnulib to check if encoding is possible (bug #55306). Markus Mützel <markus.muetzel@gmx.de> parents: 26291 diff changeset	2514 {
26346 fd890481c408 file-editor-tab.cc: Use function available since Qt4.2. Markus Mützel <markus.muetzel@gmx.de> parents: 26331 diff changeset	2515 QVector<uint> u32_str = editor_text.toUcs4 ();
26331 5f10217b562d Use gnulib to check if encoding is possible (bug #55306). Markus Mützel <markus.muetzel@gmx.de> parents: 26291 diff changeset	2516 const uint32_t src = reinterpret_cast<const uint32_t >
26346 fd890481c408 file-editor-tab.cc: Use function available since Qt4.2. Markus Mützel <markus.muetzel@gmx.de> parents: 26331 diff changeset	2517 (u32_str.data ());
26331 5f10217b562d Use gnulib to check if encoding is possible (bug #55306). Markus Mützel <markus.muetzel@gmx.de> parents: 26291 diff changeset	2518
5f10217b562d Use gnulib to check if encoding is possible (bug #55306). Markus Mützel <markus.muetzel@gmx.de> parents: 26291 diff changeset	2519 size_t length;
5f10217b562d Use gnulib to check if encoding is possible (bug #55306). Markus Mützel <markus.muetzel@gmx.de> parents: 26291 diff changeset	2520 char *res_str =
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2521 octave_u32_conv_to_encoding_strict (m_encoding.toStdString ().c_str (),
26429 ba8493779dc8 file-editor-tab.cc: Revert accidental change in 1e3c42fbf4d3. Markus Mützel <markus.muetzel@gmx.de> parents: 26394 diff changeset	2522 src, u32_str.size (), &length);
26331 5f10217b562d Use gnulib to check if encoding is possible (bug #55306). Markus Mützel <markus.muetzel@gmx.de> parents: 26291 diff changeset	2523 if (! res_str)
5f10217b562d Use gnulib to check if encoding is possible (bug #55306). Markus Mützel <markus.muetzel@gmx.de> parents: 26291 diff changeset	2524 {
5f10217b562d Use gnulib to check if encoding is possible (bug #55306). Markus Mützel <markus.muetzel@gmx.de> parents: 26291 diff changeset	2525 if (errno == EILSEQ)
5f10217b562d Use gnulib to check if encoding is possible (bug #55306). Markus Mützel <markus.muetzel@gmx.de> parents: 26291 diff changeset	2526 can_encode = false;
5f10217b562d Use gnulib to check if encoding is possible (bug #55306). Markus Mützel <markus.muetzel@gmx.de> parents: 26291 diff changeset	2527 }
5f10217b562d Use gnulib to check if encoding is possible (bug #55306). Markus Mützel <markus.muetzel@gmx.de> parents: 26291 diff changeset	2528 else
5f10217b562d Use gnulib to check if encoding is possible (bug #55306). Markus Mützel <markus.muetzel@gmx.de> parents: 26291 diff changeset	2529 ::free (static_cast<void *> (res_str));
5f10217b562d Use gnulib to check if encoding is possible (bug #55306). Markus Mützel <markus.muetzel@gmx.de> parents: 26291 diff changeset	2530 }
5f10217b562d Use gnulib to check if encoding is possible (bug #55306). Markus Mützel <markus.muetzel@gmx.de> parents: 26291 diff changeset	2531
5f10217b562d Use gnulib to check if encoding is possible (bug #55306). Markus Mützel <markus.muetzel@gmx.de> parents: 26291 diff changeset	2532 if (! can_encode)
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2533 {
26394 6323979ee312 Optionally, ignore data loss when saving .m file (bug #55364). Markus Mützel <markus.muetzel@gmx.de> parents: 26393 diff changeset	2534 QMessageBox::StandardButton pressed_button
6323979ee312 Optionally, ignore data loss when saving .m file (bug #55364). Markus Mützel <markus.muetzel@gmx.de> parents: 26393 diff changeset	2535 = QMessageBox::critical (nullptr,
6323979ee312 Optionally, ignore data loss when saving .m file (bug #55364). Markus Mützel <markus.muetzel@gmx.de> parents: 26393 diff changeset	2536 tr ("Octave Editor"),
6323979ee312 Optionally, ignore data loss when saving .m file (bug #55364). Markus Mützel <markus.muetzel@gmx.de> parents: 26393 diff changeset	2537 tr ("The current editor contents can not be encoded\n"
6323979ee312 Optionally, ignore data loss when saving .m file (bug #55364). Markus Mützel <markus.muetzel@gmx.de> parents: 26393 diff changeset	2538 "with the selected encoding %1.\n"
6323979ee312 Optionally, ignore data loss when saving .m file (bug #55364). Markus Mützel <markus.muetzel@gmx.de> parents: 26393 diff changeset	2539 "Using it would result in data loss!\n\n"
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2540 "Please select another one!").arg (m_encoding),
26394 6323979ee312 Optionally, ignore data loss when saving .m file (bug #55364). Markus Mützel <markus.muetzel@gmx.de> parents: 26393 diff changeset	2541 QMessageBox::Cancel \| QMessageBox::Ignore,
6323979ee312 Optionally, ignore data loss when saving .m file (bug #55364). Markus Mützel <markus.muetzel@gmx.de> parents: 26393 diff changeset	2542 QMessageBox::Cancel);
6323979ee312 Optionally, ignore data loss when saving .m file (bug #55364). Markus Mützel <markus.muetzel@gmx.de> parents: 26393 diff changeset	2543
6323979ee312 Optionally, ignore data loss when saving .m file (bug #55364). Markus Mützel <markus.muetzel@gmx.de> parents: 26393 diff changeset	2544 if (pressed_button == QMessageBox::Ignore)
6323979ee312 Optionally, ignore data loss when saving .m file (bug #55364). Markus Mützel <markus.muetzel@gmx.de> parents: 26393 diff changeset	2545 return codec;
6323979ee312 Optionally, ignore data loss when saving .m file (bug #55364). Markus Mützel <markus.muetzel@gmx.de> parents: 26393 diff changeset	2546 else
6323979ee312 Optionally, ignore data loss when saving .m file (bug #55364). Markus Mützel <markus.muetzel@gmx.de> parents: 26393 diff changeset	2547 return nullptr;
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2548 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2549
26291 f73bcf1d0b5a make SYSTEM alias for locale encoding if not suported on windows (bug #55139) Torsten <mttl@mailbox.org> parents: 26172 diff changeset	2550 return codec;
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2551 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2552
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2553 void file_editor_tab::handle_save_file_as_answer (const QString& saveFileName)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2554 {
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2555 if (m_save_as_desired_eol != m_edit_area->eolMode ())
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2556 convert_eol (this,m_save_as_desired_eol);
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2557
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2558 if (saveFileName == m_file_name)
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2559 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2560 save_file (saveFileName);
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2561 }
16702 553cfdd5d660 make white space visibility in the editor configurable Torsten <ttl@justmail.de> parents: 16701 diff changeset	2562 else
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2563 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2564 // Have editor check for conflict, do not delete tab after save.
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2565 if (check_valid_identifier (saveFileName))
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2566 save_file_as (false);
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2567 else
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2568 emit editor_check_conflict_save (saveFileName, false);
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2569 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2570 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2571
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2572 void file_editor_tab::handle_save_file_as_answer_close (const QString& saveFileName)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2573 {
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2574 if (m_save_as_desired_eol != m_edit_area->eolMode ())
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2575 {
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2576 m_edit_area->setReadOnly (false); // was set to read-only in save_file_as
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2577 convert_eol (this,m_save_as_desired_eol);
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2578 m_edit_area->setReadOnly (true); // restore read-only mode
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2579 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2580
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2581 // saveFileName == m_file_name can not happen, because we only can get here
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2582 // when we close a tab and m_file_name is not a valid filename yet
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2583
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2584 // Have editor check for conflict, delete tab after save.
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2585 if (check_valid_identifier (saveFileName))
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2586 save_file_as (true);
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2587 else
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2588 emit editor_check_conflict_save (saveFileName, true);
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2589 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2590
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2591 void file_editor_tab::handle_save_file_as_answer_cancel (void)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2592 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2593 // User canceled, allow editing again.
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2594 m_edit_area->setReadOnly (false);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2595 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2596
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2597 void file_editor_tab::file_has_changed (const QString&, bool do_close)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2598 {
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2599 bool file_exists = QFile::exists (m_file_name);
25369 c89fa0989e7b prevent notifications on externally changed editor files (bug 53539) Torsten <mttl@mailbox.org> parents: 25336 diff changeset	2600
25741 a3f2b06c599a fix broken file closing when deleted/renamed in file browser Torsten <mttl@mailbox.org> parents: 25646 diff changeset	2601 if (file_exists && ! do_close)
25369 c89fa0989e7b prevent notifications on externally changed editor files (bug 53539) Torsten <mttl@mailbox.org> parents: 25336 diff changeset	2602 {
c89fa0989e7b prevent notifications on externally changed editor files (bug 53539) Torsten <mttl@mailbox.org> parents: 25336 diff changeset	2603 // Test if file is really modified or if just the timezone has
c89fa0989e7b prevent notifications on externally changed editor files (bug 53539) Torsten <mttl@mailbox.org> parents: 25336 diff changeset	2604 // changed. In the latter, just return without doing anything
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2605 QDateTime modified = QFileInfo (m_file_name).lastModified ().toUTC ();
25369 c89fa0989e7b prevent notifications on externally changed editor files (bug 53539) Torsten <mttl@mailbox.org> parents: 25336 diff changeset	2606
c89fa0989e7b prevent notifications on externally changed editor files (bug 53539) Torsten <mttl@mailbox.org> parents: 25336 diff changeset	2607 if (modified <= m_last_modified)
c89fa0989e7b prevent notifications on externally changed editor files (bug 53539) Torsten <mttl@mailbox.org> parents: 25336 diff changeset	2608 return;
c89fa0989e7b prevent notifications on externally changed editor files (bug 53539) Torsten <mttl@mailbox.org> parents: 25336 diff changeset	2609
c89fa0989e7b prevent notifications on externally changed editor files (bug 53539) Torsten <mttl@mailbox.org> parents: 25336 diff changeset	2610 m_last_modified = modified;
c89fa0989e7b prevent notifications on externally changed editor files (bug 53539) Torsten <mttl@mailbox.org> parents: 25336 diff changeset	2611 }
c89fa0989e7b prevent notifications on externally changed editor files (bug 53539) Torsten <mttl@mailbox.org> parents: 25336 diff changeset	2612
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2613 // Prevent popping up multiple message boxes when the file has
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2614 // been changed multiple times by temporarily removing from the
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2615 // file watcher.
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2616 QStringList trackedFiles = m_file_system_watcher.files ();
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2617 if (! trackedFiles.isEmpty ())
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2618 m_file_system_watcher.removePath (m_file_name);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2619
25369 c89fa0989e7b prevent notifications on externally changed editor files (bug 53539) Torsten <mttl@mailbox.org> parents: 25336 diff changeset	2620 if (file_exists && ! do_close)
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2621 {
25369 c89fa0989e7b prevent notifications on externally changed editor files (bug 53539) Torsten <mttl@mailbox.org> parents: 25336 diff changeset	2622
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2623 // The file is modified
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2624 if (m_always_reload_changed_files)
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2625 load_file (m_file_name);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2626
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2627 else
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2628 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2629 // give editor and this tab the focus,
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2630 // possibly making the editor visible if it is hidden
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2631 emit set_focus_editor_signal (this);
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2632 m_edit_area->setFocus ();
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2633
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2634 // Create a WindowModal message that blocks the edit area
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2635 // by making m_edit_area parent.
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2636 QMessageBox *msgBox
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2637 = new QMessageBox (QMessageBox::Warning,
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2638 tr ("Octave Editor"),
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2639 tr ("It seems that \'%1\' has been modified by another application. Do you want to reload it?").
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2640 arg (m_file_name),
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2641 QMessageBox::Yes \| QMessageBox::No, this);
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2642
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2643 connect (msgBox, SIGNAL (finished (int)),
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2644 this, SLOT (handle_file_reload_answer (int)));
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2645
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2646 msgBox->setWindowModality (Qt::WindowModal);
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2647 msgBox->setAttribute (Qt::WA_DeleteOnClose);
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2648 msgBox->show ();
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2649 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2650 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2651 else
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2652 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2653 // If desired and if file is not modified,
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2654 // close the file without any user interaction
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2655 if (do_close && ! m_edit_area->isModified ())
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2656 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2657 handle_file_resave_answer (QMessageBox::Cancel);
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2658 return;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2659 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2660
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2661 // give editor and this tab the focus,
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2662 // possibly making the editor visible if it is hidden
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2663 emit set_focus_editor_signal (this);
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2664 m_edit_area->setFocus ();
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2665
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2666 QString modified = "";
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2667 if (m_edit_area->isModified ())
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2668 modified = tr ("\n\nWarning: The contents in the editor is modified!");
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2669
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2670 // Create a WindowModal message. The file editor tab can't be made
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2671 // parent because it may be deleted depending upon the response.
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2672 // Instead, change the m_edit_area to read only.
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2673 QMessageBox *msgBox
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2674 = new QMessageBox (QMessageBox::Warning, tr ("Octave Editor"),
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2675 tr ("It seems that the file\n"
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2676 "%1\n"
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2677 "has been deleted or renamed. Do you want to save it now?%2").
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2678 arg (m_file_name).arg (modified),
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2679 QMessageBox::Save \| QMessageBox::Close, nullptr);
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2680
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2681 m_edit_area->setReadOnly (true);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2682
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2683 connect (msgBox, SIGNAL (finished (int)),
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2684 this, SLOT (handle_file_resave_answer (int)));
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2685
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2686 msgBox->setWindowModality (Qt::WindowModal);
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2687 msgBox->setAttribute (Qt::WA_DeleteOnClose);
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2688 msgBox->show ();
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2689 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2690 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2691
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2692 void file_editor_tab::notice_settings (const QSettings *settings, bool init)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2693 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2694 // QSettings pointer is checked before emitting.
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2695
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2696 if (! init)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2697 update_lexer_settings ();
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2698
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2699 // code folding
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2700 if (settings->value ("editor/code_folding",true).toBool ())
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2701 {
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2702 m_edit_area->setMarginType (3, QsciScintilla::SymbolMargin);
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2703 m_edit_area->setFolding (QsciScintilla::BoxedTreeFoldStyle , 3);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2704 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2705 else
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2706 {
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2707 m_edit_area->setFolding (QsciScintilla::NoFoldStyle, 3);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2708 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2709
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2710 // status bar
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2711 if (settings->value ("editor/show_edit_status_bar",true).toBool ())
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2712 m_status_bar->show ();
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2713 else
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2714 m_status_bar->hide ();
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2715
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2716 //highlight current line color
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2717 QVariant default_var = QColor (240, 240, 240);
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2718 QColor setting_color = settings->value ("editor/highlight_current_line_color",
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2719 default_var).value<QColor> ();
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2720 m_edit_area->setCaretLineBackgroundColor (setting_color);
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2721 m_edit_area->setCaretLineVisible
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2722 (settings->value ("editor/highlightCurrentLine", true).toBool ());
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2723
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2724 bool match_keywords = settings->value
25103 078b795c5219 maint: style check C++ ahead of 4.4 release. Rik <rik@octave.org> parents: 25070 diff changeset	2725 ("editor/codeCompletion_keywords",true).toBool ();
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2726 bool match_document = settings->value
25103 078b795c5219 maint: style check C++ ahead of 4.4 release. Rik <rik@octave.org> parents: 25070 diff changeset	2727 ("editor/codeCompletion_document",true).toBool ();
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2728
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2729 QsciScintilla::AutoCompletionSource source = QsciScintilla::AcsNone;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2730 if (match_keywords)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2731 if (match_document)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2732 source = QsciScintilla::AcsAll;
23996 a5b20fc6588a editor: more consistent behavior of lon line marker settings in (bug #51872) Torsten <mttl@mailbox.org> parents: 23905 diff changeset	2733 else
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2734 source = QsciScintilla::AcsAPIs;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2735 else if (match_document)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2736 source = QsciScintilla::AcsDocument;
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2737 m_edit_area->setAutoCompletionSource (source);
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2738
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2739 m_edit_area->setAutoCompletionReplaceWord
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2740 (settings->value ("editor/codeCompletion_replace",false).toBool ());
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2741 m_edit_area->setAutoCompletionCaseSensitivity
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2742 (settings->value ("editor/codeCompletion_case",true).toBool ());
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2743
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2744 if (settings->value ("editor/codeCompletion", true).toBool ())
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2745 m_edit_area->setAutoCompletionThreshold
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2746 (settings->value ("editor/codeCompletion_threshold",2).toInt ());
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2747 else
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2748 m_edit_area->setAutoCompletionThreshold (-1);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2749
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2750 if (settings->value ("editor/show_white_space",false).toBool ())
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2751 if (settings->value ("editor/show_white_space_indent",false).toBool ())
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2752 m_edit_area->setWhitespaceVisibility (QsciScintilla::WsVisibleAfterIndent);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2753 else
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2754 m_edit_area->setWhitespaceVisibility (QsciScintilla::WsVisible);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2755 else
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2756 m_edit_area->setWhitespaceVisibility (QsciScintilla::WsInvisible);
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2757
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2758 m_edit_area->setEolVisibility (settings->value ("editor/show_eol_chars",false).toBool ());
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2759
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2760 if (settings->value ("editor/showLineNumbers", true).toBool ())
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2761 {
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2762 m_edit_area->setMarginLineNumbers (2, true);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2763 auto_margin_width ();
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2764 connect (m_edit_area, SIGNAL (linesChanged ()),
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2765 this, SLOT (auto_margin_width ()));
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2766 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2767 else
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2768 {
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2769 m_edit_area->setMarginLineNumbers (2, false);
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2770 disconnect (m_edit_area, SIGNAL (linesChanged ()), nullptr, nullptr);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2771 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2772
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2773 m_smart_indent = settings->value ("editor/auto_indent",true).toBool ();
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2774 m_edit_area->setAutoIndent (m_smart_indent);
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2775 m_edit_area->setTabIndents
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2776 (settings->value ("editor/tab_indents_line",false).toBool ());
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2777 m_edit_area->setBackspaceUnindents
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2778 (settings->value ("editor/backspace_unindents_line",false).toBool ());
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2779 m_edit_area->setIndentationGuides
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2780 (settings->value ("editor/show_indent_guides",false).toBool ());
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2781 m_edit_area->setIndentationsUseTabs
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2782 (settings->value ("editor/indent_uses_tabs",false).toBool ());
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2783 m_edit_area->setIndentationWidth
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2784 (settings->value ("editor/indent_width",2).toInt ());
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2785
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2786 m_edit_area->setTabWidth
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2787 (settings->value ("editor/tab_width",2).toInt ());
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2788
27198 dffdabfd0213 fix cursor position for editor smart indent after keyword (bug #56533) Torsten Lilge <ttl-octave@mailbox.org> parents: 27160 diff changeset	2789 m_ind_char_width = 1;
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2790 if (m_edit_area->indentationsUseTabs ())
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2791 m_ind_char_width = m_edit_area->tabWidth ();
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2792
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2793 m_edit_area->SendScintilla (QsciScintillaBase::SCI_SETHSCROLLBAR,
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2794 settings->value ("editor/show_hscroll_bar",true).toBool ());
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2795 m_edit_area->SendScintilla (QsciScintillaBase::SCI_SETSCROLLWIDTH,-1);
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2796 m_edit_area->SendScintilla (QsciScintillaBase::SCI_SETSCROLLWIDTHTRACKING,true);
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2797
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2798 m_long_title = settings->value ("editor/longWindowTitle", false).toBool ();
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2799 update_window_title (m_edit_area->isModified ());
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2800
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2801 m_auto_endif = settings->value ("editor/auto_endif",1).toInt ();
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2802
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2803 // long line marker
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2804 int line_length = settings->value ("editor/long_line_column",80).toInt ();
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2805 m_edit_area->setEdgeColumn (line_length);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2806
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2807 if (settings->value ("editor/long_line_marker",true).toBool ())
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2808 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2809 if (settings->value ("editor/long_line_marker_line",true).toBool ())
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2810 m_edit_area->setEdgeMode (QsciScintilla::EdgeLine);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2811 else
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2812 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2813 if (settings->value ("editor/long_line_marker_background",false)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2814 .toBool ())
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2815 m_edit_area->setEdgeMode (QsciScintilla::EdgeBackground);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2816 else
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2817 m_edit_area->setEdgeMode (QsciScintilla::EdgeLine);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2818 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2819 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2820 else
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2821 m_edit_area->setEdgeMode (QsciScintilla::EdgeNone);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2822
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2823 // line wrapping and breaking
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2824 m_edit_area->setWrapVisualFlags (QsciScintilla::WrapFlagByBorder);
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2825 m_edit_area->setWrapIndentMode (QsciScintilla::WrapIndentSame);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2826
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2827 if (settings->value ("editor/wrap_lines",false).toBool ())
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2828 m_edit_area->setWrapMode (QsciScintilla::WrapWord);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2829 else
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2830 m_edit_area->setWrapMode (QsciScintilla::WrapNone);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2831
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2832 if (settings->value ("editor/break_lines",false).toBool ())
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2833 m_line_break = line_length;
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2834 else
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2835 m_line_break = 0;
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2836
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2837 m_line_break_comments =
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2838 settings->value ("editor/break_lines_comments",false).toBool ();
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2839
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2840 // highlight all occurrences of a word selected by a double click
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2841 m_highlight_all_occurrences =
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2842 settings->value ("editor/highlight_all_occurrences", true).toBool ();
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2843
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2844 // reload changed files
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2845 m_always_reload_changed_files =
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2846 settings->value ("editor/always_reload_changed_files",false).toBool ();
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2847
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2848 // Set cursor blinking depending on the settings.
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2849 // QScintilla ignores the application global settings, so some special
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2850 // handling is required
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2851 bool cursor_blinking;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2852
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2853 if (settings->contains ("cursor_blinking"))
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2854 cursor_blinking = settings->value ("cursor_blinking",true).toBool ();
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2855 else
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2856 cursor_blinking = settings->value ("terminal/cursorBlinking",true).toBool ();
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2857
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2858 if (cursor_blinking)
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2859 m_edit_area->SendScintilla (QsciScintillaBase::SCI_SETCARETPERIOD,500);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2860 else
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2861 m_edit_area->SendScintilla (QsciScintillaBase::SCI_SETCARETPERIOD,0);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2862
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2863 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2864
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2865
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2866 void file_editor_tab::auto_margin_width (void)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2867 {
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2868 m_edit_area->setMarginWidth (2, "1" + QString::number (m_edit_area->lines ()));
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2869 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2870
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2871 // the following close request was changed from a signal slot into a
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2872 // normal function because we need the return value from close whether
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2873 // the tab really was closed (for canceling exiting octave).
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2874 // When emitting a signal, only the return value from the last slot
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2875 // goes back to the sender
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2876 bool file_editor_tab::conditional_close (void)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2877 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2878 return close ();
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2879 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2880
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2881 void file_editor_tab::change_editor_state (const QWidget *ID)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2882 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2883 if (ID != this)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2884 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2885 // Widget may be going out of focus. If so, record location.
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2886 if (m_find_dialog)
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2887 {
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2888 if (m_find_dialog->isVisible ())
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2889 {
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2890 m_find_dlg_data.geometry = m_find_dialog->geometry ();
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2891 m_find_dialog->hide ();
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2892 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2893 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2894 return;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2895 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2896
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2897 if (m_find_dialog && m_find_dlg_data.is_visible)
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2898 {
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2899 m_find_dialog->setGeometry (m_find_dlg_data.geometry);
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2900 QPoint p = m_find_dialog->pos ();
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2901 m_find_dialog->move (p.x ()+10, p.y ()+10);
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2902 m_find_dialog->show ();
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2903 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2904
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2905 emit editor_state_changed (m_copy_available, m_is_octave_file);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2906 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2907
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2908 void file_editor_tab::file_name_query (const QWidget *ID)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2909 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2910 // A zero (null pointer) means that all file editor tabs
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2911 // should respond, otherwise just the desired file editor tab.
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2912 if (ID != this && ID != nullptr)
15848 424edeca3c66 Redo portions of file editor to use more signals/slots rather than casting. Daniel J Sebald <daniel.sebald@ieee.org> parents: 15449 diff changeset	2913 return;
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2914
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2915 // This list also includes windows with name ""
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2916 emit add_filename_to_list (m_file_name, m_encoding, this);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2917 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2918
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2919 void file_editor_tab::handle_file_reload_answer (int decision)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2920 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2921 if (decision == QMessageBox::Yes)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2922 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2923 // reload: file is readded to the file watcher in set_file_name ()
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2924 load_file (m_file_name);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2925 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2926 else
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2927 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2928 // do not reload: readd to the file watche
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2929 m_file_system_watcher.addPath (m_file_name);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2930 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2931 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2932
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2933 void file_editor_tab::handle_file_resave_answer (int decision)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2934 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2935 // check decision of user in dialog
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2936 if (decision == QMessageBox::Save)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2937 {
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2938 save_file (m_file_name); // readds file to watcher in set_file_name ()
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2939 m_edit_area->setReadOnly (false); // delete read only flag
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2940 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2941 else
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2942 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2943 // Definitely close the file.
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2944 // Set modified to false to prevent the dialog box when the close event
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2945 // is posted. If the user cancels the close in this dialog the tab is
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2946 // left open with a non-existing file.
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2947 m_edit_area->setModified (false);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2948 close ();
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2949 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2950 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2951
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2952 void file_editor_tab::insert_debugger_pointer (const QWidget *ID, int line)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2953 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2954 if (ID != this \|\| ID == nullptr)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2955 return;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2956
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2957 emit remove_all_positions (); // debugger_position, unsure_debugger_position
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2958
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2959 if (line > 0)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2960 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2961 marker *dp;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2962
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2963 if (m_edit_area->isModified ())
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2964 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2965 // The best that can be done if the editor contents has been
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2966 // modified is to see if there is a match with the original
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2967 // line number of any existing breakpoints. We can put a normal
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2968 // debugger pointer at that breakpoint position. Otherwise, it
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2969 // isn't certain whether the original line number and current line
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2970 // number match.
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2971 int editor_linenr = -1;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2972 marker *dummy;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2973 emit find_translated_line_number (line, editor_linenr, dummy);
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2974 if (editor_linenr != -1)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2975 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2976 // Match with an existing breakpoint.
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2977 dp = new marker (m_edit_area, line,
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2978 marker::debugger_position, editor_linenr);
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2979 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2980 else
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2981 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2982 int original_linenr = -1;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2983 editor_linenr = -1;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2984 emit find_linenr_just_before (line, original_linenr, editor_linenr);
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2985 if (original_linenr >= 0)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2986 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2987 // Make a guess by using an offset from the breakpoint.
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2988 int linenr_guess = editor_linenr + line - original_linenr;
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2989 dp = new marker (m_edit_area, line,
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2990 marker::unsure_debugger_position,
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2991 linenr_guess);
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2992 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2993 else
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2994 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2995 // Can't make a very good guess, so just use the debugger
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2996 // line number.
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	2997 dp = new marker (m_edit_area, line,
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2998 marker::unsure_debugger_position);
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	2999 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3000 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3001 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3002 else
27008 e93b8887fedf remove additionally added breakpoint when stepping into a file (bug #44728) Torsten Lilge <ttl-octave@mailbox.org> parents: 26975 diff changeset	3003 {
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	3004 dp = new marker (m_edit_area, line, marker::debugger_position);
27008 e93b8887fedf remove additionally added breakpoint when stepping into a file (bug #44728) Torsten Lilge <ttl-octave@mailbox.org> parents: 26975 diff changeset	3005
e93b8887fedf remove additionally added breakpoint when stepping into a file (bug #44728) Torsten Lilge <ttl-octave@mailbox.org> parents: 26975 diff changeset	3006 // In case of a not modified file we might have to remove
e93b8887fedf remove additionally added breakpoint when stepping into a file (bug #44728) Torsten Lilge <ttl-octave@mailbox.org> parents: 26975 diff changeset	3007 // a breakpoint here if we have stepped into the file
e93b8887fedf remove additionally added breakpoint when stepping into a file (bug #44728) Torsten Lilge <ttl-octave@mailbox.org> parents: 26975 diff changeset	3008 if (line == m_breakpoint_info.remove_line)
e93b8887fedf remove additionally added breakpoint when stepping into a file (bug #44728) Torsten Lilge <ttl-octave@mailbox.org> parents: 26975 diff changeset	3009 {
e93b8887fedf remove additionally added breakpoint when stepping into a file (bug #44728) Torsten Lilge <ttl-octave@mailbox.org> parents: 26975 diff changeset	3010 m_breakpoint_info.remove_line = -1;
e93b8887fedf remove additionally added breakpoint when stepping into a file (bug #44728) Torsten Lilge <ttl-octave@mailbox.org> parents: 26975 diff changeset	3011 if (line != m_breakpoint_info.do_not_remove_line)
e93b8887fedf remove additionally added breakpoint when stepping into a file (bug #44728) Torsten Lilge <ttl-octave@mailbox.org> parents: 26975 diff changeset	3012 handle_request_remove_breakpoint (line);
e93b8887fedf remove additionally added breakpoint when stepping into a file (bug #44728) Torsten Lilge <ttl-octave@mailbox.org> parents: 26975 diff changeset	3013 }
e93b8887fedf remove additionally added breakpoint when stepping into a file (bug #44728) Torsten Lilge <ttl-octave@mailbox.org> parents: 26975 diff changeset	3014 }
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3015
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3016 connect (this, SIGNAL (remove_position_via_debugger_linenr (int)),
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3017 dp, SLOT (handle_remove_via_original_linenr (int)));
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3018 connect (this, SIGNAL (remove_all_positions (void)),
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3019 dp, SLOT (handle_remove (void)));
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3020
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3021 center_current_line (false);
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3022 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3023 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3024
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3025 void file_editor_tab::delete_debugger_pointer (const QWidget *ID, int line)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3026 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3027 if (ID != this \|\| ID == nullptr)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3028 return;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3029
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3030 if (line > 0)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3031 emit remove_position_via_debugger_linenr (line);
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3032 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3033
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3034 void file_editor_tab::do_breakpoint_marker (bool insert,
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3035 const QWidget *ID, int line,
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3036 const QString& cond)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3037 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3038 if (ID != this \|\| ID == nullptr)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3039 return;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3040
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3041 if (line > 0)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3042 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3043 if (insert)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3044 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3045 int editor_linenr = -1;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3046 marker *bp = nullptr;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3047
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3048 // If comes back indicating a non-zero breakpoint marker,
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3049 // reuse it if possible
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3050 emit find_translated_line_number (line, editor_linenr, bp);
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3051 if (bp != nullptr)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3052 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3053 if ((cond == "") != (bp->get_cond () == ""))
25103 078b795c5219 maint: style check C++ ahead of 4.4 release. Rik <rik@octave.org> parents: 25070 diff changeset	3054 {
078b795c5219 maint: style check C++ ahead of 4.4 release. Rik <rik@octave.org> parents: 25070 diff changeset	3055 // can only reuse conditional bp as conditional
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3056 emit remove_breakpoint_via_debugger_linenr (line);
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3057 bp = nullptr;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3058 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3059 else
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3060 bp->set_cond (cond);
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3061 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3062
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3063 if (bp == nullptr)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3064 {
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	3065 bp = new marker (m_edit_area, line,
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3066 cond == "" ? marker::breakpoint
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3067 : marker::cond_break, cond);
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3068
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3069 connect (this, SIGNAL (remove_breakpoint_via_debugger_linenr
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3070 (int)),
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3071 bp, SLOT (handle_remove_via_original_linenr (int)));
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3072 connect (this, SIGNAL (request_remove_breakpoint_via_editor_linenr
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3073 (int)),
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3074 bp, SLOT (handle_request_remove_via_editor_linenr
21651 b4354327d2b5 dbstop: Fix confusion when breakpoints are changed by the GUI (bug #47675) Lachlan Andrew <lachlanbis@gmail.com> parents: 21578 diff changeset	3075 (int)));
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3076 connect (this, SIGNAL (remove_all_breakpoints (void)),
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3077 bp, SLOT (handle_remove (void)));
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3078 connect (this, SIGNAL (find_translated_line_number (int, int&,
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3079 marker*&)),
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3080 bp, SLOT (handle_find_translation (int, int&,
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3081 marker*&)));
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3082 connect (this, SIGNAL (find_linenr_just_before (int, int&, int&)),
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3083 bp, SLOT (handle_find_just_before (int, int&, int&)));
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3084 connect (this, SIGNAL (report_marker_linenr (QIntList&,
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3085 QStringList&)),
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3086 bp, SLOT (handle_report_editor_linenr (QIntList&,
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3087 QStringList&)));
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3088 connect (bp, SIGNAL (request_remove (int)),
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3089 this, SLOT (handle_request_remove_breakpoint (int)));
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3090 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3091 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3092 else
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3093 emit remove_breakpoint_via_debugger_linenr (line);
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3094 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3095 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3096
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3097 void file_editor_tab::center_current_line (bool always)
23181 78f04a9dfeee allow line breaking in the editor (bug #41555) Torsten <mttl@mailbox.org> parents: 23179 diff changeset	3098 {
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3099 long int visible_lines
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	3100 = m_edit_area->SendScintilla (QsciScintillaBase::SCI_LINESONSCREEN);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3101
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3102 if (visible_lines > 2)
23237 904c8a356e76 provide the possibility for breaking lines only in comments (bug #41555) Torsten <mttl@mailbox.org> parents: 23236 diff changeset	3103 {
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3104 int line, index;
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	3105 m_edit_area->getCursorPosition (&line, &index);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3106 // compensate for "folding":
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3107 // step 1: expand the current line, if it was folded
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	3108 m_edit_area->SendScintilla (2232, line); // SCI_ENSUREVISIBLE
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3109
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3110 // step 2: map file line num to "visible" one // SCI_VISIBLEFROMDOCLINE
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	3111 int vis_line = m_edit_area->SendScintilla (2220, line);
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	3112
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	3113 int first_line = m_edit_area->firstVisibleLine ();
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3114
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3115 if (always \|\| vis_line == first_line
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3116 \|\| vis_line > first_line + visible_lines - 2)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3117 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3118 first_line += (vis_line - first_line - (visible_lines - 1) / 2);
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	3119 m_edit_area->SendScintilla (2613, first_line); // SCI_SETFIRSTVISIBLELINE
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3120 }
23237 904c8a356e76 provide the possibility for breaking lines only in comments (bug #41555) Torsten <mttl@mailbox.org> parents: 23236 diff changeset	3121 }
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3122 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3123
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3124 void file_editor_tab::handle_lines_changed (void)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3125 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3126 // the related signal is emitted before cursor-move-signal!
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	3127 m_lines_changed = true;
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3128 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3129
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3130 void file_editor_tab::handle_cursor_moved (int line, int col)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3131 {
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	3132 if (m_edit_area->SendScintilla (QsciScintillaBase::SCI_AUTOCACTIVE))
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3133 show_auto_completion (this);
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3134
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	3135 if (m_lines_changed) // cursor moved and lines have changed
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3136 {
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	3137 m_lines_changed = false;
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	3138 if (m_is_octave_file && line == m_line+1 && col < m_col)
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3139 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3140 // Obviously, we have a newline here
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	3141 if (m_smart_indent \|\| m_auto_endif)
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	3142 m_edit_area->smart_indent (m_smart_indent, m_auto_endif,
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	3143 m_line, m_ind_char_width);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3144 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3145 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3146
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	3147 m_line = line;
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	3148 m_col = col;
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	3149
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	3150 m_row_indicator->setNum (line+1);
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	3151 m_col_indicator->setNum (col+1);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3152 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3153
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3154 // Slot that is entered each time a new character was typed.
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3155 // It is used for handling line breaking if this is desired.
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3156 // The related signal is emitted after the signal for a moved cursor
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	3157 // such that m_col and m_line can not be used for current position.
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3158 void file_editor_tab::handle_char_added (int)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3159 {
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	3160 if (m_line_break)
23181 78f04a9dfeee allow line breaking in the editor (bug #41555) Torsten <mttl@mailbox.org> parents: 23179 diff changeset	3161 {
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3162 // If line breaking is desired, get the current line and column.
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3163 // For taking the tab width into consideration, use own function
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3164 int line, col, pos;
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	3165 m_edit_area->get_current_position (&pos, &line, &col);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3166
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3167 // immediately return if line has not reached the max. line length
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	3168 if (col <= m_line_break)
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3169 return;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3170
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3171 // If line breaking is only desired in comments,
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3172 // return if not in a comment
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3173 int style_comment = octave_qscintilla::ST_NONE;
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	3174 if (m_line_break_comments)
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3175 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3176 // line breaking only in comments, check for comment style
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	3177 style_comment = m_edit_area->is_style_comment ();
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3178 if (! style_comment)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3179 return; // no comment, return
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3180 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3181
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3182 // Here we go for breaking the current line by inserting a newline.
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3183 // For determining the position of a specific column, we have to get
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3184 // the column from the QScintila function without taking tab lengths
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3185 // into account, since the calculation from line/col to position ignores
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3186 // this, too
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	3187 m_edit_area->getCursorPosition (&line, &col);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3188 int c = 0;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3189 int col_space = col;
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	3190 int indentation = m_edit_area->indentation (line);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3191
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3192 // Search the first occurence of space or tab backwards starting from
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3193 // the current column (col_space).
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3194 while (c != ' ' && c != '\t' && col_space > indentation)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3195 {
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	3196 pos = m_edit_area->positionFromLineIndex (line, col_space--);
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	3197 c = m_edit_area->SendScintilla (QsciScintillaBase::SCI_GETCHARAT, pos);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3198 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3199
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3200 // If a space or tab was found, break at this char,
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3201 // otherwise break at cursor position
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3202 int col_newline = col - 1;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3203 if (c == ' ' \|\| c == '\t')
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3204 col_newline = col_space + 1;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3205
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3206 // Insert a newline char for breaking the line possibly followed
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3207 // by a line comment string
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3208 QString newline = QString ("\n");
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	3209 style_comment = m_edit_area->is_style_comment ();
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3210 if (style_comment == octave_qscintilla::ST_LINE_COMMENT)
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	3211 newline = newline + m_edit_area->comment_string ().at (0);
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	3212 m_edit_area->insertAt (newline, line, col_newline);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3213
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3214 // Automatically indent the new line to the indentation of previous line
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3215 // and set the cursor position to the end of the indentation.
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	3216 m_edit_area->setIndentation (line + 1, indentation);
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	3217 m_edit_area->SendScintilla (QsciScintillaBase::SCI_LINEEND);
23181 78f04a9dfeee allow line breaking in the editor (bug #41555) Torsten <mttl@mailbox.org> parents: 23179 diff changeset	3218 }
78f04a9dfeee allow line breaking in the editor (bug #41555) Torsten <mttl@mailbox.org> parents: 23179 diff changeset	3219 }
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3220
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3221 // Slot handling a double click into the text area
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3222 void file_editor_tab::handle_double_click (int, int, int modifier)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3223 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3224 if (! modifier)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3225 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3226 // double clicks without modifier
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3227 // clear any existing indicators of this type
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	3228 m_edit_area->clear_selection_markers ();
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	3229
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	3230 if (m_highlight_all_occurrences)
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3231 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3232 // Clear any previous selection.
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	3233 m_edit_area->set_word_selection ();
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3234
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3235 // highlighting of all occurrences of the clicked word is enabled
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3236
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3237 // get the resulting cursor position
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3238 // (required if click was beyond a line ending)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3239 int line, col;
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	3240 m_edit_area->getCursorPosition (&line, &col);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3241
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3242 // get the word at the cursor (if any)
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	3243 QString word = m_edit_area->wordAtLineIndex (line, col);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3244 word = word.trimmed ();
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3245
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3246 if (! word.isEmpty ())
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3247 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3248 // word is not empty, so find all occurrences of the word
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3249
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3250 // remember first visible line for restoring the view afterwards
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	3251 int first_line = m_edit_area->firstVisibleLine ();
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3252
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3253 // search for first occurrence of the detected word
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3254 bool find_result_available
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	3255 = m_edit_area->findFirst (word,
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3256 false, // no regexp
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3257 true, // case sensitive
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3258 true, // whole words only
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3259 false, // do not wrap
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3260 true, // forward
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3261 0,0, // from the beginning
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3262 false
23190 4a2c42792d6c highlight all occurrences of a selected word in the editor (bug #41470) Torsten <mttl@mailbox.org> parents: 23186 diff changeset	3263 #if defined (HAVE_QSCI_VERSION_2_6_0)
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3264 , true
23190 4a2c42792d6c highlight all occurrences of a selected word in the editor (bug #41470) Torsten <mttl@mailbox.org> parents: 23186 diff changeset	3265 #endif
25103 078b795c5219 maint: style check C++ ahead of 4.4 release. Rik <rik@octave.org> parents: 25070 diff changeset	3266 );
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3267
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3268 // loop over all occurrences and set the related indicator
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3269 int oline, ocol;
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3270 int wlen = word.length ();
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3271
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3272 while (find_result_available)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3273 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3274 // get cursor position after having found an occurrence
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	3275 m_edit_area->getCursorPosition (&oline, &ocol);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3276 // mark the selection
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	3277 m_edit_area->show_selection_markers (oline, ocol-wlen, oline, ocol);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3278
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3279 // find next occurrence
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	3280 find_result_available = m_edit_area->findNext ();
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3281 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3282
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3283 // restore the visible area of the file, the cursor position,
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3284 // and the selection
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	3285 m_edit_area->setFirstVisibleLine (first_line);
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	3286 m_edit_area->setCursorPosition (line, col);
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	3287 m_edit_area->setSelection (line, col - wlen, line, col);
6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	3288 m_edit_area->set_word_selection (word);
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3289 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3290 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3291 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3292 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3293
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3294 QString file_editor_tab::get_function_name (void)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3295 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3296 QRegExp rxfun1 ("^[\t ]function[^=]+=([^\$]+)\\([^\$]\\)[\t ]*$");
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3297 QRegExp rxfun2 ("^[\t ]function[\t ]+([^\$]+)\\([^\$]\\)[\t ]*$");
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3298 QRegExp rxfun3 ("^[\t ]function[^=]+=[\t ]([^\\s]+)[\t ]*$");
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3299 QRegExp rxfun4 ("^[\t ]function[\t ]+([^\\s]+)[\t ]$");
26624 7994f91cbdb8 Provide correct guess at filename when saving classdef file from GUI (bug #55497). Rik <rik@octave.org> parents: 26561 diff changeset	3300 QRegExp rxfun5 ("^[\t ]classdef[\t ]+([^\\s]+)[\t ]$");
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3301
27378 6d0585c8ee11 use m_ prefix for data members in file_editor_tab class John W. Eaton <jwe@octave.org> parents: 27375 diff changeset	3302 QStringList lines = m_edit_area->text ().split ("\n");
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3303
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3304 for (int i = 0; i < lines.count (); i++)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3305 {
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3306 if (rxfun1.indexIn (lines.at (i)) != -1)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3307 return rxfun1.cap (1).remove (QRegExp ("[ \t]*"));
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3308 else if (rxfun2.indexIn (lines.at (i)) != -1)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3309 return rxfun2.cap (1).remove (QRegExp ("[ \t]*"));
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3310 else if (rxfun3.indexIn (lines.at (i)) != -1)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3311 return rxfun3.cap (1).remove (QRegExp ("[ \t]*"));
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3312 else if (rxfun4.indexIn (lines.at (i)) != -1)
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3313 return rxfun4.cap (1).remove (QRegExp ("[ \t]*"));
26624 7994f91cbdb8 Provide correct guess at filename when saving classdef file from GUI (bug #55497). Rik <rik@octave.org> parents: 26561 diff changeset	3314 else if (rxfun5.indexIn (lines.at (i)) != -1)
7994f91cbdb8 Provide correct guess at filename when saving classdef file from GUI (bug #55497). Rik <rik@octave.org> parents: 26561 diff changeset	3315 return rxfun5.cap (1).remove (QRegExp ("[ \t]*"));
24716 2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3316 }
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3317
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3318 return QString ();
2b3e0b570e77 move GUI file editor classes inside octave namespace John W. Eaton <jwe@octave.org> parents: 24666 diff changeset	3319 }
18834 0e6f7b5f6556 propose function name as file name when saving a new file (bug #42568) Torsten <ttl@justmail.de> parents: 18833 diff changeset	3320 }
0e6f7b5f6556 propose function name as file name when saving a new file (bug #42568) Torsten <ttl@justmail.de> parents: 18833 diff changeset	3321
15873 7d300b85ee25 allow build to proceed if either Qt or QScintilla is missing John W. Eaton <jwe@octave.org> parents: 15860 diff changeset	3322 #endif

Mercurial > octave

annotate libgui/src/m-editor/file-editor-tab.cc @ 27401:1f595192b5a5