Mercurial > octave
annotate libgui/src/m-editor/file-editor-tab.cc @ 27255:420611c61298
eliminate octave_cmd classes
These classes provided an intermediate command queue that ultimately
forwarded to the octave_link event queue using
octave_link::post_event. Since octave_link also provides a
thread-safe queue for passing signals from the GUI to the interpreter
it seems unnecessary to queue commands twice.
Also prefer to use lambda expressions for callbacks instead of
separate functions.
* octave-cmd.h, octave-cmd.cc: Delete.
* libgui/src/module.mk: Update.
* file-editor-tab.h, file-editor-tab.cc, main-window.cc
Remove all uses of octave-cmd.h. Replace all uses of octave_cmd and
derived classes with direct calls to octave_link::post_event with
lambda expressions instead of explicit function calls.
* main-window.h (main_window::queue_cmd, main_window::m_cmd_queue):
Delete.
* file-editor-tab.h (file_editor_tab::update_breakpoints_signal,
file_editor_tab::debug_quit_signal): New signals.
(file_editor_tab::request_queue_cmd): Delete signal.
* file-editor.cc (file_editor::add_file_editor_tab): Don't connect
request_queue_command signal to main_window::queue_cmd slot. Do
connect debug_quit_signal to main_window::debug_quit slot.
* octave-qobject.cc: Include ovl.h.
* octave-dock-widget.h (octave_dock_widget::request_queue_cmd):
Delete signal.
* octave-dock-widget.cc (octave_dock_widget::octave_dock_widget):
Don't connect request_queue_cmd signal to parent widget queue_cmd
slot.
author | John W. Eaton <jwe@octave.org> |
---|---|
date | Tue, 16 Jul 2019 11:57:28 -0400 |
parents | 9e5a825bb966 |
children | 5ac60319575b |
rev | line source |
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1 /* |
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2 |
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3 Copyright (C) 2011-2019 Jacob Dawid |
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4 |
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5 This file is part of Octave. |
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6 |
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7 Octave is free software: you can redistribute it and/or modify it |
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8 under the terms of the GNU General Public License as published by |
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9 the Free Software Foundation, either version 3 of the License, or |
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10 (at your option) any later version. |
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11 |
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12 Octave is distributed in the hope that it will be useful, but |
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13 WITHOUT ANY WARRANTY; without even the implied warranty of |
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14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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15 GNU General Public License for more details. |
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16 |
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17 You should have received a copy of the GNU General Public License |
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18 along with Octave; see the file COPYING. If not, see |
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19 <https://www.gnu.org/licenses/>. |
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20 |
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21 */ |
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22 |
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23 //! @file file-editor-tab.cc A single GUI file tab. |
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24 //! |
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25 //! This interfaces QsciScintilla with the rest of Octave. |
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26 |
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27 #if defined (HAVE_CONFIG_H) |
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28 # include "config.h" |
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29 #endif |
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30 |
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31 #if defined (HAVE_QSCINTILLA) |
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32 |
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33 #if defined (HAVE_QSCI_QSCILEXEROCTAVE_H) |
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34 # define HAVE_LEXER_OCTAVE 1 |
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35 # include <Qsci/qscilexeroctave.h> |
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36 #elif defined (HAVE_QSCI_QSCILEXERMATLAB_H) |
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37 # define HAVE_LEXER_MATLAB 1 |
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38 # include <Qsci/qscilexermatlab.h> |
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39 #endif |
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40 #include <Qsci/qscilexercpp.h> |
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41 #include <Qsci/qscilexerbash.h> |
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42 #include <Qsci/qscilexerperl.h> |
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43 #include <Qsci/qscilexerbatch.h> |
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44 #include <Qsci/qscilexerdiff.h> |
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45 #include <Qsci/qsciprinter.h> |
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46 #include <QApplication> |
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47 #include <QFileDialog> |
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48 #include <QMessageBox> |
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49 #include <QTextStream> |
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50 #include <QVBoxLayout> |
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51 #include <QInputDialog> |
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52 #include <QPrintDialog> |
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53 #include <QDateTime> |
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54 #include <QDesktopServices> |
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55 #include <QTextCodec> |
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56 #include <QStyle> |
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57 #include <QTextBlock> |
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58 #include <QLabel> |
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59 #include <QCheckBox> |
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60 #include <QDialogButtonBox> |
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61 #include <QPushButton> |
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62 |
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63 #include "gui-preferences.h" |
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64 #include "resource-manager.h" |
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65 |
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66 #include "file-editor-tab.h" |
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67 #include "file-editor.h" |
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68 #include "octave-txt-lexer.h" |
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69 #include "marker.h" |
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70 |
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71 #include "file-ops.h" |
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72 #include "uniconv-wrappers.h" |
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73 |
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74 #include "bp-table.h" |
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75 #include "interpreter-private.h" |
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76 #include "interpreter.h" |
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77 #include "oct-map.h" |
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78 #include "octave-qt-link.h" |
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79 #include "ov-usr-fcn.h" |
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80 #include "symtab.h" |
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81 #include "unwind-prot.h" |
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82 #include "utils.h" |
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83 #include "version.h" |
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84 |
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85 namespace octave |
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86 { |
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87 bool file_editor_tab::_cancelled = false; |
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88 |
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89 //! A file_editor_tab object consists of a text area and three left margins. |
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90 //! The first holds breakpoints, bookmarks, and the debug program counter. |
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91 //! The second holds line numbers. The third holds "fold" marks, to hide |
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92 //! sections of text. |
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93 |
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94 // Make parent null for the file editor tab so that warning WindowModal |
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95 // messages don't affect grandparents. |
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96 file_editor_tab::file_editor_tab (const QString& directory_arg) |
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97 { |
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98 _lexer_apis = nullptr; |
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99 _is_octave_file = true; |
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100 _lines_changed = false; |
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101 |
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102 _ced = directory_arg; |
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103 |
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104 _file_name = ""; |
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105 _file_system_watcher.setObjectName ("_qt_autotest_force_engine_poller"); |
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106 |
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107 _edit_area = new octave_qscintilla (this); |
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108 _line = 0; |
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109 _col = 0; |
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110 |
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111 _bp_lines.clear (); // start with empty lists of breakpoints |
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112 _bp_conditions.clear (); |
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113 m_bp_restore_count = 0; |
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114 |
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115 m_breakpoint_info.remove_next = false; |
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116 m_breakpoint_info.remove_line = -1; |
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117 |
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118 // Initialize last modification date to now |
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119 m_last_modified = QDateTime::currentDateTimeUtc(); |
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120 |
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121 connect (_edit_area, SIGNAL (cursorPositionChanged (int, int)), |
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122 this, SLOT (handle_cursor_moved (int,int))); |
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123 |
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124 connect (_edit_area, SIGNAL (SCN_CHARADDED (int)), |
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125 this, SLOT (handle_char_added (int))); |
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126 |
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127 connect (_edit_area, SIGNAL (SCN_DOUBLECLICK (int, int, int)), |
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128 this, SLOT (handle_double_click (int, int, int))); |
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129 |
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130 connect (_edit_area, SIGNAL (linesChanged ()), |
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131 this, SLOT (handle_lines_changed ())); |
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132 |
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133 connect (_edit_area, SIGNAL (context_menu_edit_signal (const QString&)), |
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134 this, SLOT (handle_context_menu_edit (const QString&))); |
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135 |
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136 // create statusbar for row/col indicator and eol mode |
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137 _status_bar = new QStatusBar (this); |
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138 |
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139 // row- and col-indicator |
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140 _row_indicator = new QLabel ("", this); |
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141 QFontMetrics fm = _row_indicator->fontMetrics (); |
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142 _row_indicator->setMinimumSize (4.5*fm.averageCharWidth (),0); |
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143 QLabel *row_label = new QLabel (tr ("line:"), this); |
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144 _col_indicator = new QLabel ("", this); |
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145 _col_indicator->setMinimumSize (4*fm.averageCharWidth (),0); |
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146 QLabel *col_label = new QLabel (tr ("col:"), this); |
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147 _status_bar->addWidget (row_label, 0); |
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148 _status_bar->addWidget (_row_indicator, 0); |
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149 _status_bar->addWidget (col_label, 0); |
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150 _status_bar->addWidget (_col_indicator, 0); |
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151 |
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152 // status bar: encoding |
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153 QLabel *enc_label = new QLabel (tr ("encoding:"), this); |
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154 _enc_indicator = new QLabel ("",this); |
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155 _status_bar->addWidget (enc_label, 0); |
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156 _status_bar->addWidget (_enc_indicator, 0); |
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157 _status_bar->addWidget (new QLabel (" ", this), 0); |
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158 |
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159 // status bar: eol mode |
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160 QLabel *eol_label = new QLabel (tr ("eol:"), this); |
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161 _eol_indicator = new QLabel ("",this); |
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162 _status_bar->addWidget (eol_label, 0); |
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163 _status_bar->addWidget (_eol_indicator, 0); |
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164 _status_bar->addWidget (new QLabel (" ", this), 0); |
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165 |
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166 // Leave the find dialog box out of memory until requested. |
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167 _find_dialog = nullptr; |
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168 |
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169 // symbols |
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170 _edit_area->setMarginType (1, QsciScintilla::SymbolMargin); |
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171 _edit_area->setMarginSensitivity (1, true); |
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172 _edit_area->markerDefine (QsciScintilla::RightTriangle, marker::bookmark); |
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173 _edit_area->setMarkerBackgroundColor (QColor (0,0,232), marker::bookmark); |
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174 _edit_area->markerDefine (QsciScintilla::Circle, marker::breakpoint); |
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175 _edit_area->setMarkerBackgroundColor (QColor (192,0,0), marker::breakpoint); |
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176 _edit_area->markerDefine (QsciScintilla::Circle, marker::cond_break); |
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177 _edit_area->setMarkerBackgroundColor (QColor (255,127,0), marker::cond_break); |
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178 _edit_area->markerDefine (QsciScintilla::RightArrow, marker::debugger_position); |
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179 _edit_area->setMarkerBackgroundColor (QColor (255,255,0), |
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180 marker::debugger_position); |
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181 _edit_area->markerDefine (QsciScintilla::RightArrow, |
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182 marker::unsure_debugger_position); |
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183 _edit_area->setMarkerBackgroundColor (QColor (192,192,192), |
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184 marker::unsure_debugger_position); |
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185 |
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186 connect (_edit_area, SIGNAL (marginClicked (int, int, |
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187 Qt::KeyboardModifiers)), |
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188 this, SLOT (handle_margin_clicked (int, int, |
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189 Qt::KeyboardModifiers))); |
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190 |
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191 connect (_edit_area, SIGNAL (context_menu_break_condition_signal (int)), |
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192 this, SLOT (handle_context_menu_break_condition (int))); |
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193 |
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194 // line numbers |
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195 _edit_area->setMarginsForegroundColor (QColor (96, 96, 96)); |
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196 _edit_area->setMarginsBackgroundColor (QColor (232, 232, 220)); |
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197 _edit_area->setMarginType (2, QsciScintilla::TextMargin); |
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198 |
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199 // other features |
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200 _edit_area->setBraceMatching (QsciScintilla::StrictBraceMatch); |
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201 _edit_area->setAutoIndent (true); |
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202 _edit_area->setIndentationWidth (2); |
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203 _edit_area->setIndentationsUseTabs (false); |
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204 |
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205 _edit_area->setUtf8 (true); |
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206 |
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207 // auto completion |
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208 _edit_area->SendScintilla (QsciScintillaBase::SCI_AUTOCSETCANCELATSTART, false); |
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209 |
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210 QVBoxLayout *edit_area_layout = new QVBoxLayout (); |
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211 edit_area_layout->addWidget (_edit_area); |
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212 edit_area_layout->addWidget (_status_bar); |
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213 edit_area_layout->setMargin (0); |
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214 edit_area_layout->setSpacing (0); |
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215 setLayout (edit_area_layout); |
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216 |
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217 // connect modified signal |
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218 connect (_edit_area, SIGNAL (modificationChanged (bool)), |
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219 this, SLOT (update_window_title (bool))); |
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220 |
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221 connect (_edit_area, SIGNAL (copyAvailable (bool)), |
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222 this, SLOT (handle_copy_available (bool))); |
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223 |
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224 connect (&_file_system_watcher, SIGNAL (fileChanged (const QString&)), |
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225 this, SLOT (file_has_changed (const QString&))); |
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226 |
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227 QSettings *settings = resource_manager::get_settings (); |
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228 if (settings) |
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229 notice_settings (settings, true); |
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230 |
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231 setFocusProxy (_edit_area); |
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232 |
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233 // encoding, not updated with the settings |
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234 #if defined (Q_OS_WIN32) |
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235 _encoding = settings->value ("editor/default_encoding", "SYSTEM") |
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236 .toString (); |
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237 #else |
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238 _encoding = settings->value ("editor/default_encoding", "UTF-8") |
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239 .toString (); |
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240 #endif |
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241 _enc_indicator->setText (_encoding); |
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242 // no changes in encoding yet |
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243 _new_encoding = _encoding; |
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244 } |
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245 |
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246 file_editor_tab::~file_editor_tab (void) |
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247 { |
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248 // Tell all connected markers to self-destruct. |
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249 emit remove_all_breakpoints (); |
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250 emit remove_all_positions (); |
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251 |
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252 // Destroy items attached to _edit_area. |
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253 QsciLexer *lexer = _edit_area->lexer (); |
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254 if (lexer) |
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255 { |
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256 delete lexer; |
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257 _edit_area->setLexer (nullptr); |
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258 } |
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259 if (_find_dialog) |
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260 { |
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261 delete _find_dialog; |
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262 _find_dialog = nullptr; |
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263 } |
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264 |
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265 // Destroy _edit_area. |
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266 delete _edit_area; |
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267 } |
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268 |
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269 void file_editor_tab::set_encoding (const QString& new_encoding) |
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270 { |
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271 if (new_encoding.isEmpty ()) |
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272 return; |
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273 |
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274 _encoding = new_encoding; |
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275 _enc_indicator->setText (_encoding); |
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276 if (! _edit_area->text ().isEmpty ()) |
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277 set_modified (true); |
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278 } |
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279 |
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280 void file_editor_tab::closeEvent (QCloseEvent *e) |
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281 { |
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282 _cancelled = false; // prevent unwanted interaction of previous |
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283 // exits of octave which were canceled by the user |
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284 |
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285 if (check_file_modified () == QMessageBox::Cancel) |
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286 { |
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287 // ignore close event if file is not saved and user cancels |
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288 // closing this window |
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289 e->ignore (); |
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290 } |
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291 else |
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292 { |
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293 e->accept (); |
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294 emit tab_remove_request (); |
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295 } |
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296 } |
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297 |
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298 void file_editor_tab::set_current_directory (const QString& dir) |
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299 { |
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300 _ced = dir; |
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301 } |
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302 |
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303 void file_editor_tab::handle_context_menu_edit (const QString& word_at_cursor) |
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304 { |
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305 // search for a subfunction in actual file (this is done at first because |
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306 // octave finds this function before other with same name in the search path |
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307 QRegExp rxfun1 ("^[\t ]*function[^=]+=[\t ]*" |
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308 + word_at_cursor + "[\t ]*\\([^\\)]*\\)[\t ]*$"); |
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309 QRegExp rxfun2 ("^[\t ]*function[\t ]+" |
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310 + word_at_cursor + "[\t ]*\\([^\\)]*\\)[\t ]*$"); |
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311 QRegExp rxfun3 ("^[\t ]*function[\t ]+" |
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312 + word_at_cursor + "[\t ]*$"); |
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313 QRegExp rxfun4 ("^[\t ]*function[^=]+=[\t ]*" |
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314 + word_at_cursor + "[\t ]*$"); |
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315 |
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316 int pos_fct = -1; |
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317 QStringList lines = _edit_area->text ().split ("\n"); |
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318 |
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319 int line; |
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320 for (line = 0; line < lines.count (); line++) |
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321 { |
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322 if ((pos_fct = rxfun1.indexIn (lines.at (line))) != -1) |
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323 break; |
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324 if ((pos_fct = rxfun2.indexIn (lines.at (line))) != -1) |
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325 break; |
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326 if ((pos_fct = rxfun3.indexIn (lines.at (line))) != -1) |
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327 break; |
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328 if ((pos_fct = rxfun4.indexIn (lines.at (line))) != -1) |
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329 break; |
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330 } |
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331 |
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332 if (pos_fct > -1) |
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333 { |
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334 // reg expr. found: it is an internal function |
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335 _edit_area->setCursorPosition (line, pos_fct); |
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336 _edit_area->SendScintilla (2232, line); // SCI_ENSUREVISIBLE |
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337 // SCI_VISIBLEFROMDOCLINE |
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338 int vis_line = _edit_area->SendScintilla (2220, line); |
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339 _edit_area->SendScintilla (2613, vis_line); // SCI_SETFIRSTVISIBLELINE |
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340 return; |
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341 } |
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342 |
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343 emit edit_mfile_request (word_at_cursor, _file_name, _ced, -1); |
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344 } |
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345 |
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346 // If "dbstop if ..." selected from context menu, create a conditional |
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347 // breakpoint. The default condition is (a) the existing condition if there |
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348 // is already a breakpoint (b) any selected text, or (c) empty |
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349 void file_editor_tab::handle_context_menu_break_condition (int linenr) |
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350 { |
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351 // Ensure editor line numbers match Octave core's line numbers. |
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352 // Give users the option to save modifications if necessary. |
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353 if (! unchanged_or_saved ()) |
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354 return; |
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355 |
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356 QString cond; |
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357 bp_info info (_file_name, linenr+1); // Get function name & dir from filename. |
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358 |
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359 // Search for previous condition. FIXME: is there a more direct way? |
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360 if (_edit_area->markersAtLine (linenr) & (1 << marker::cond_break)) |
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361 { |
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362 emit report_marker_linenr (_bp_lines, _bp_conditions); |
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363 for (int i = 0; i < _bp_lines.length (); i++) |
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364 if (_bp_lines.value (i) == linenr) |
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365 { |
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366 cond = _bp_conditions.value (i); |
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367 break; |
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368 } |
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369 _bp_lines.clear (); |
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370 _bp_conditions.clear (); |
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371 } |
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372 |
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373 // If text selected by the mouse, default to that instead |
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374 // If both present, use the OR of them, to avoid accidental overwriting |
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375 // FIXME: If both are present, show old condition unselected and |
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376 // the selection (in edit area) selected (in the dialog). |
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377 if (_edit_area->hasSelectedText ()) |
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378 { |
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379 if (cond == "") |
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380 cond = _edit_area->selectedText (); |
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381 else |
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382 cond = '(' + cond + ") || (" + _edit_area->selectedText () + ')'; |
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383 } |
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384 |
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385 bool valid = false; |
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386 std::string prompt = "dbstop if"; |
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387 bool ok; |
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388 while (! valid) |
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389 { |
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390 QString new_condition |
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391 = QInputDialog::getText (this, tr ("Breakpoint condition"), |
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392 tr (prompt.c_str ()), QLineEdit::Normal, cond, |
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393 &ok); |
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394 if (ok) // If cancel, don't change breakpoint condition. |
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395 { |
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396 interpreter& interp |
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397 = __get_interpreter__ ("handle_context_menu_break_condition"); |
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398 |
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399 error_system& es = interp.get_error_system (); |
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400 |
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401 try |
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402 { |
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403 // Suppress error messages on the console. |
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404 unwind_protect frame; |
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405 |
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406 int bem = es.buffer_error_messages (); |
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407 frame.add_method (es, &error_system::set_buffer_error_messages, bem); |
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408 |
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409 es.buffer_error_messages (bem + 1); |
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410 |
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411 tree_evaluator& tw = interp.get_evaluator (); |
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412 bp_table& bptab = tw.get_bp_table (); |
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413 |
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414 bptab.condition_valid (new_condition.toStdString ()); |
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415 valid = true; |
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416 } |
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417 catch (const index_exception& e) { } |
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418 catch (const execution_exception& e) { } |
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419 catch (const interrupt_exception&) |
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420 { |
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421 ok = false; |
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422 valid = true; |
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423 } |
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424 |
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425 // In case we repeat, set new prompt. |
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426 prompt = "ERROR: " + es.last_error_message () + "\n\ndbstop if"; |
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427 cond = new_condition; |
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428 } |
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429 else |
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430 valid = true; |
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431 } |
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432 |
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433 if (ok) // If the user didn't cancel, actually set the breakpoint. |
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434 { |
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435 info.condition = cond.toStdString (); |
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436 |
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437 add_breakpoint_event (info); |
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438 } |
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439 } |
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440 |
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441 void file_editor_tab::set_file_name (const QString& fileName) |
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442 { |
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443 // update tracked file if we really have a file on disk |
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444 QStringList trackedFiles = _file_system_watcher.files (); |
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445 if (! trackedFiles.isEmpty ()) |
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446 _file_system_watcher.removePath (_file_name); |
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447 if (! fileName.isEmpty () && QFile::exists (fileName)) |
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448 { |
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449 _file_system_watcher.addPath (fileName); |
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450 m_last_modified = QFileInfo (fileName).lastModified ().toUTC (); |
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451 } |
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452 |
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453 // update lexer and file name variable if file name changes |
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454 if (_file_name != fileName) |
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455 { |
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456 _file_name = fileName; |
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457 update_lexer (); |
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458 } |
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459 |
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460 // update the file editor with current editing directory |
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461 emit editor_state_changed (_copy_available, _is_octave_file); |
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462 |
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463 // add the new file to the most-recently-used list |
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464 emit mru_add_file (_file_name, _encoding); |
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465 } |
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466 |
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467 // valid_file_name (file): checks whether "file" names a file. |
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468 // By default, "file" is empty; then _file_name is checked |
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469 bool file_editor_tab::valid_file_name (const QString& file) |
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470 { |
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471 if (file.isEmpty ()) |
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472 { |
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473 if (_file_name.isEmpty ()) |
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474 return false; |
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475 else |
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476 return true; |
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477 } |
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478 |
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479 return true; |
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480 } |
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481 |
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482 // We cannot create a breakpoint when the file is modified |
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483 // because the line number the editor is providing might |
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484 // not match what Octave core is interpreting in the |
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485 // file on disk. This function gives the user the option |
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486 // to save before creating the breakpoint. |
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487 bool file_editor_tab::unchanged_or_saved (void) |
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488 { |
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489 bool retval = true; |
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490 if (_edit_area->isModified () || ! valid_file_name ()) |
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491 { |
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492 int ans = QMessageBox::question (nullptr, tr ("Octave Editor"), |
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493 tr ("Cannot add breakpoint to modified or unnamed file.\n" |
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494 "Save and add breakpoint, or cancel?"), |
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495 QMessageBox::Save | QMessageBox::Cancel, QMessageBox::Save); |
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496 |
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497 if (ans == QMessageBox::Save) |
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498 save_file (_file_name, false); |
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499 else |
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500 retval = false; |
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501 } |
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502 |
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503 return retval; |
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504 } |
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505 |
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506 // Toggle a breakpoint at the editor_linenr or, if this was called by |
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507 // a click with CTRL pressed, toggle a bookmark at that point. |
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508 void file_editor_tab::handle_margin_clicked (int margin, int editor_linenr, |
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509 Qt::KeyboardModifiers state) |
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510 { |
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511 if (margin == 1) |
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512 { |
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513 unsigned int markers_mask = _edit_area->markersAtLine (editor_linenr); |
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514 |
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515 if (state & Qt::ControlModifier) |
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516 { |
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517 if (markers_mask & (1 << marker::bookmark)) |
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518 _edit_area->markerDelete (editor_linenr, marker::bookmark); |
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519 else |
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520 _edit_area->markerAdd (editor_linenr, marker::bookmark); |
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521 } |
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522 else |
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523 { |
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524 if (markers_mask & ((1 << marker::breakpoint) |
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525 | (1 << marker::cond_break))) |
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526 handle_request_remove_breakpoint (editor_linenr + 1); |
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527 else |
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528 { |
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529 if (unchanged_or_saved ()) |
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530 handle_request_add_breakpoint (editor_linenr + 1, ""); |
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531 } |
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532 } |
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533 } |
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534 } |
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535 |
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536 |
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537 void file_editor_tab::update_lexer (void) |
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538 { |
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539 // Create a new lexer |
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540 QsciLexer *lexer = nullptr; |
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541 |
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542 _is_octave_file = false; |
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543 |
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544 // Find the required lexer from file extensions |
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545 if (_file_name.endsWith (".m") |
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546 || _file_name.endsWith ("octaverc")) |
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547 { |
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548 #if defined (HAVE_LEXER_OCTAVE) |
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549 lexer = new QsciLexerOctave (); |
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550 #elif defined (HAVE_LEXER_MATLAB) |
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|
551 lexer = new QsciLexerMatlab (); |
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Torsten <ttl@justmail.de>
parents:
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diff
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|
552 #else |
24716
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553 lexer = new octave_txt_lexer (); |
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554 #endif |
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555 _is_octave_file = true; |
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|
556 } |
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|
557 |
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|
558 if (! lexer) |
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559 { |
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560 if (_file_name.endsWith (".c") |
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561 || _file_name.endsWith (".cc") |
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562 || _file_name.endsWith (".cpp") |
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563 || _file_name.endsWith (".cxx") |
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564 || _file_name.endsWith (".c++") |
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|
565 || _file_name.endsWith (".h") |
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566 || _file_name.endsWith (".hh") |
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567 || _file_name.endsWith (".hpp") |
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568 || _file_name.endsWith (".h++")) |
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|
569 { |
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|
570 lexer = new QsciLexerCPP (); |
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571 } |
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572 else if (_file_name.endsWith (".pl")) |
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573 { |
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574 lexer = new QsciLexerPerl (); |
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575 } |
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|
576 else if (_file_name.endsWith (".bat")) |
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|
577 { |
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|
578 lexer = new QsciLexerBatch (); |
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|
579 } |
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580 else if (_file_name.endsWith (".diff")) |
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581 { |
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582 lexer = new QsciLexerDiff (); |
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583 } |
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584 else if (_file_name.endsWith (".sh")) |
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585 { |
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586 lexer = new QsciLexerBash (); |
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587 } |
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588 else if (! valid_file_name ()) |
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589 { |
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590 // new, no yet named file: let us assume it is octave |
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591 #if defined (HAVE_LEXER_OCTAVE) |
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592 lexer = new QsciLexerOctave (); |
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593 _is_octave_file = true; |
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594 #elif defined (HAVE_LEXER_MATLAB) |
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595 lexer = new QsciLexerMatlab (); |
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596 _is_octave_file = true; |
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597 #else |
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598 lexer = new octave_txt_lexer (); |
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599 #endif |
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600 } |
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601 else |
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602 { |
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603 // other or no extension |
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604 lexer = new octave_txt_lexer (); |
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605 } |
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606 } |
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607 |
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608 // Get any existing lexer |
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609 QsciLexer *old_lexer = _edit_area->lexer (); |
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610 |
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611 // If new file, no lexer, or lexer has changed, |
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612 // delete old one and set the newly created as current lexer |
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613 if (! old_lexer || ! valid_file_name () |
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614 || QString(old_lexer->lexer ()) != QString(lexer->lexer ())) |
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615 { |
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616 // Delete and set new lexer |
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617 if (old_lexer) |
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618 delete old_lexer; |
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619 _edit_area->setLexer (lexer); |
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620 |
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621 // build information for auto completion (APIs) |
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622 _lexer_apis = new QsciAPIs (lexer); |
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623 |
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624 // Get the settings for this new lexer |
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625 update_lexer_settings (); |
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626 } |
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627 else |
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628 { |
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629 // Otherwise, delete the newly created lexer and |
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630 // use the old, existing one. |
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631 delete lexer; |
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632 } |
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633 } |
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634 |
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635 |
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636 // Update settings, which are lexer related and have to be updated |
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637 // when a) the lexer changes or b) the settings have changed. |
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638 void file_editor_tab::update_lexer_settings (void) |
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639 { |
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640 QsciLexer *lexer = _edit_area->lexer (); |
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641 |
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642 QSettings *settings = resource_manager::get_settings (); |
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643 |
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644 if (_lexer_apis) |
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645 { |
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646 _lexer_apis->cancelPreparation (); // stop preparing if apis exists |
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647 |
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648 bool update_apis = false; // flag, whether update of apis files |
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649 |
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650 // Get path to prepared api info (cache). Temporarily set the |
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651 // application name to 'octave' instead of 'GNU Octave' name for |
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652 // not having blanks in the path. |
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653 QString tmp_app_name = QCoreApplication::applicationName (); |
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654 QCoreApplication::setApplicationName ("octave"); // Set new name |
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655 |
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656 #if defined (HAVE_QSTANDARDPATHS) |
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657 QString local_data_path |
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658 = QStandardPaths::writableLocation (QStandardPaths::CacheLocation); |
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659 #else |
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660 QString local_data_path |
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661 = QDesktopServices::storageLocation (QDesktopServices::CacheLocation); |
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662 #endif |
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663 |
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664 QCoreApplication::setApplicationName ("octave"); // Set temp. name |
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665 |
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666 QString prep_apis_path = local_data_path + "/" |
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667 + QString (OCTAVE_VERSION) + "/qsci/"; |
18833
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668 |
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669 // get settings which infos are used for octave |
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670 bool octave_builtins = settings->value ( |
25103
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671 "editor/codeCompletion_octave_builtins", true).toBool (); |
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672 bool octave_functions = settings->value ( |
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673 "editor/codeCompletion_octave_functions", true).toBool (); |
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674 |
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675 QCoreApplication::setApplicationName (tmp_app_name); // Restore name |
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676 |
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677 if (_is_octave_file) |
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678 { |
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679 // Keywords and Builtins do not change, these informations can be |
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680 // stored in prepared form in a file. Information on function are |
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681 // changing frequently, then if functions should also be auto- |
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682 // completed, the date of any existing file is checked. |
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683 |
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684 // Keywords are always used |
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685 _prep_apis_file = prep_apis_path + lexer->lexer () + "_k"; |
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686 |
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687 // Buitlins are only used if the user settings say so |
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688 if (octave_builtins) |
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689 _prep_apis_file += 'b'; |
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690 |
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691 if (octave_functions) |
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692 _prep_apis_file += 'f'; |
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693 |
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694 _prep_apis_file += ".pap"; // final name of apis file |
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695 |
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696 // check whether the APIs info needs to be prepared and saved |
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697 QFileInfo apis_file = QFileInfo (_prep_apis_file); |
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698 // flag whether apis file needs update |
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699 update_apis = ! apis_file.exists (); |
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700 |
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701 if (octave_functions) |
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702 { |
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703 // Functions may change frequently. Update the apis data |
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704 // if the file is older than a few minutes preventing from |
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705 // re-preparing data when the user opens several files. |
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706 QDateTime apis_time = apis_file.lastModified (); |
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707 if (QDateTime::currentDateTime () > apis_time.addSecs (180)) |
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708 update_apis = true; |
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709 } |
23489
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710 |
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711 } |
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712 else // no octave file, just add extension |
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713 { |
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714 |
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715 _prep_apis_file = prep_apis_path + lexer->lexer () + ".pap"; |
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716 |
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717 } |
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718 |
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719 // Make sure the apis file is usable, otherwise the gui might crash, |
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720 // e.g., in case of max. number of opened files |
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721 QFile f (_prep_apis_file); |
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722 |
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723 bool apis_usable = f.open (QIODevice::ReadOnly); |
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724 if (! apis_usable) |
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725 { |
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726 QDir ().mkpath (QFileInfo (f).absolutePath ()); |
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727 apis_usable = f.open (QIODevice::WriteOnly); |
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728 } |
26522
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729 if (apis_usable) |
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730 f.close (); |
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731 |
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732 if (apis_usable && |
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733 (update_apis || ! _lexer_apis->loadPrepared (_prep_apis_file))) |
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734 { |
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735 // either we have decided to update the apis file or |
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736 // no prepared info was loaded, prepare and save if possible |
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737 |
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738 // create raw apis info |
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739 QString keyword; |
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740 QStringList keyword_list; |
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741 int i,j; |
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742 |
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743 if (_is_octave_file) |
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744 { |
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745 // octave: get keywords from internal informations depending on |
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746 // user preferences |
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747 |
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748 // keywords are always used |
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749 add_octave_apis (Fiskeyword ()); // add new entries |
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750 |
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751 interpreter& interp |
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752 = __get_interpreter__ ("file_editor_tab::update_lexer_settings"); |
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753 |
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754 if (octave_builtins) |
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755 add_octave_apis (F__builtins__ (interp)); // add new entries |
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756 |
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757 if (octave_functions) |
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758 add_octave_apis (F__list_functions__ (interp)); // add new entries |
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759 |
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|
760 } |
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761 else |
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|
762 { |
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|
763 |
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764 _prep_apis_file = prep_apis_path + lexer->lexer () + ".pap"; |
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765 |
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766 for (i=1; i<=3; i++) // test the first 5 keyword sets |
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767 { |
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768 keyword = QString (lexer->keywords (i)); // get list |
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769 keyword_list = keyword.split (QRegExp (R"(\s+)")); // split |
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770 for (j = 0; j < keyword_list.size (); j++) // add to API |
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771 _lexer_apis->add (keyword_list.at (j)); |
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772 } |
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|
773 } |
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|
774 |
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|
775 // disconnect slot for saving prepared info if already connected |
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776 disconnect (_lexer_apis, SIGNAL (apiPreparationFinished ()), nullptr, nullptr); |
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777 // check whether path for prepared info exists or can be created |
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778 if (QDir ("/").mkpath (prep_apis_path)) |
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779 { |
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|
780 // path exists, apis info can be saved there |
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781 connect (_lexer_apis, SIGNAL (apiPreparationFinished ()), |
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782 this, SLOT (save_apis_info ())); |
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783 } |
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|
784 |
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785 _lexer_apis->prepare (); // prepare apis info |
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|
786 |
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787 } |
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788 } |
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|
789 |
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790 lexer->readSettings (*settings); |
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791 |
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792 _edit_area->setCaretForegroundColor (lexer->color (0)); |
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793 _edit_area->setIndentationGuidesForegroundColor (lexer->color (0)); |
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794 |
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795 // set some colors depending on selected background color of the lexer |
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796 QColor bg = lexer->paper (0); |
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797 QColor fg = lexer->color (0); |
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798 |
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|
799 int bh, bs, bv, fh, fs, fv, h, s, v; |
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800 bg.getHsv (&bh,&bs,&bv); |
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801 fg.getHsv (&fh,&fs,&fv); |
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802 |
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|
803 // margin colors |
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|
804 h = bh; |
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805 s = bs/2; |
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806 v = bv + (fv - bv)/5; |
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|
807 |
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|
808 bg.setHsv (h,s,v); |
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809 _edit_area->setEdgeColor (bg); |
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810 |
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811 v = bv + (fv - bv)/8; |
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812 bg.setHsv (h,s,v); |
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813 v = bv + (fv - bv)/4; |
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814 fg.setHsv (h,s,v); |
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815 |
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move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
816 _edit_area->setMarkerForegroundColor (lexer->color (0)); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
817 _edit_area->setMarginsForegroundColor (lexer->color (0)); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
818 _edit_area->setMarginsBackgroundColor (bg); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
819 _edit_area->setFoldMarginColors (bg,fg); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
820 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
821 // color indicator for highlighting all occurrences: |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
822 // applications highlight color with more transparency |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
823 QColor hg = QApplication::palette ().color (QPalette::Highlight); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
824 _edit_area->set_selection_marker_color (hg); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
825 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
826 // 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
|
827 // 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:
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diff
changeset
|
828 if (settings->value ("editor/showLineNumbers", true).toBool ()) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
829 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
830 // Line numbers width |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
831 auto_margin_width (); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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24666
diff
changeset
|
832 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
833 // Line numbers font |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
834 QFont line_numbers_font = lexer->defaultFont (); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
835 int font_size = line_numbers_font.pointSize (); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
836 font_size = font_size |
25103
078b795c5219
maint: style check C++ ahead of 4.4 release.
Rik <rik@octave.org>
parents:
25070
diff
changeset
|
837 + 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
|
838 if (font_size < 4) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
839 font_size = 4; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
840 line_numbers_font.setPointSize (font_size); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
841 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
842 _edit_area->setMarginsFont (line_numbers_font); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
843 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
844 else |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
845 _edit_area->setMarginWidth (2,0); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
846 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
847 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
848 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
849 // function for adding entries to the octave lexer's APIs |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
850 void file_editor_tab::add_octave_apis (octave_value_list key_ovl) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
851 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
852 octave_value keys = key_ovl(0); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
853 Cell key_list = keys.cell_value (); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
854 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
855 for (int idx = 0; idx < key_list.numel (); idx++) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
856 _lexer_apis->add (QString (key_list.elem (idx).string_value ().data ())); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
857 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
858 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
859 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
|
860 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
861 _lexer_apis->savePrepared (_prep_apis_file); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
862 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
863 |
27089
9326c2258e60
fix visibility of find dialog when editor is docked/undocked (bug #5)
Torsten Lilge <ttl-octave@mailbox.org>
parents:
27053
diff
changeset
|
864 // 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
|
865 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
|
866 { |
9326c2258e60
fix visibility of find dialog when editor is docked/undocked (bug #5)
Torsten Lilge <ttl-octave@mailbox.org>
parents:
27053
diff
changeset
|
867 // 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
|
868 // 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
|
869 // of the find dialog |
9326c2258e60
fix visibility of find dialog when editor is docked/undocked (bug #5)
Torsten Lilge <ttl-octave@mailbox.org>
parents:
27053
diff
changeset
|
870 if (_find_dialog == nullptr) |
9326c2258e60
fix visibility of find dialog when editor is docked/undocked (bug #5)
Torsten Lilge <ttl-octave@mailbox.org>
parents:
27053
diff
changeset
|
871 return; |
9326c2258e60
fix visibility of find dialog when editor is docked/undocked (bug #5)
Torsten Lilge <ttl-octave@mailbox.org>
parents:
27053
diff
changeset
|
872 else |
9326c2258e60
fix visibility of find dialog when editor is docked/undocked (bug #5)
Torsten Lilge <ttl-octave@mailbox.org>
parents:
27053
diff
changeset
|
873 { |
9326c2258e60
fix visibility of find dialog when editor is docked/undocked (bug #5)
Torsten Lilge <ttl-octave@mailbox.org>
parents:
27053
diff
changeset
|
874 if (_find_dialog->isVisible ()) |
9326c2258e60
fix visibility of find dialog when editor is docked/undocked (bug #5)
Torsten Lilge <ttl-octave@mailbox.org>
parents:
27053
diff
changeset
|
875 { |
9326c2258e60
fix visibility of find dialog when editor is docked/undocked (bug #5)
Torsten Lilge <ttl-octave@mailbox.org>
parents:
27053
diff
changeset
|
876 _find_dialog->save_data (&m_find_dlg_data); // Save current data |
9326c2258e60
fix visibility of find dialog when editor is docked/undocked (bug #5)
Torsten Lilge <ttl-octave@mailbox.org>
parents:
27053
diff
changeset
|
877 delete _find_dialog; |
9326c2258e60
fix visibility of find dialog when editor is docked/undocked (bug #5)
Torsten Lilge <ttl-octave@mailbox.org>
parents:
27053
diff
changeset
|
878 _find_dialog = nullptr; |
9326c2258e60
fix visibility of find dialog when editor is docked/undocked (bug #5)
Torsten Lilge <ttl-octave@mailbox.org>
parents:
27053
diff
changeset
|
879 |
9326c2258e60
fix visibility of find dialog when editor is docked/undocked (bug #5)
Torsten Lilge <ttl-octave@mailbox.org>
parents:
27053
diff
changeset
|
880 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
|
881 |
9326c2258e60
fix visibility of find dialog when editor is docked/undocked (bug #5)
Torsten Lilge <ttl-octave@mailbox.org>
parents:
27053
diff
changeset
|
882 _find_dialog->restore_data (&m_find_dlg_data); // Restore data |
9326c2258e60
fix visibility of find dialog when editor is docked/undocked (bug #5)
Torsten Lilge <ttl-octave@mailbox.org>
parents:
27053
diff
changeset
|
883 |
9326c2258e60
fix visibility of find dialog when editor is docked/undocked (bug #5)
Torsten Lilge <ttl-octave@mailbox.org>
parents:
27053
diff
changeset
|
884 _edit_area->setFocus (); |
9326c2258e60
fix visibility of find dialog when editor is docked/undocked (bug #5)
Torsten Lilge <ttl-octave@mailbox.org>
parents:
27053
diff
changeset
|
885 } |
9326c2258e60
fix visibility of find dialog when editor is docked/undocked (bug #5)
Torsten Lilge <ttl-octave@mailbox.org>
parents:
27053
diff
changeset
|
886 } |
9326c2258e60
fix visibility of find dialog when editor is docked/undocked (bug #5)
Torsten Lilge <ttl-octave@mailbox.org>
parents:
27053
diff
changeset
|
887 } |
9326c2258e60
fix visibility of find dialog when editor is docked/undocked (bug #5)
Torsten Lilge <ttl-octave@mailbox.org>
parents:
27053
diff
changeset
|
888 |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
889 // 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
|
890 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
|
891 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
892 if (ID != this) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
893 return; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
894 _edit_area->setFocus (); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
895 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
896 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
897 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
|
898 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
899 if (ID != this) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
900 return; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
901 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
902 _edit_area->context_help_doc (doc); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
903 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
904 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
905 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
|
906 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
907 if (ID != this) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
908 return; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
909 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
910 _edit_area->context_edit (); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
911 } |
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 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
|
914 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
915 if (_cancelled) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
916 return; |
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 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
|
919 _cancelled = true; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
920 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
921 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
922 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
|
923 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
924 if (ID != this) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
925 return; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
926 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
927 save_file (_file_name); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
928 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
929 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
930 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
|
931 bool remove_on_success) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
932 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
933 if (ID != this) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
934 return; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
935 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
936 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
|
937 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
938 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
939 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:
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diff
changeset
|
940 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
941 if (ID != this) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
942 return; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
943 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
944 save_file_as (); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
945 } |
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:
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diff
changeset
|
947 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:
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diff
changeset
|
948 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
949 if (ID != this) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
950 return; |
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:
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diff
changeset
|
952 QsciPrinter *printer = new QsciPrinter (QPrinter::HighResolution); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
953 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
954 QPrintDialog printDlg (printer, this); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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diff
changeset
|
955 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
956 if (printDlg.exec () == QDialog::Accepted) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
957 printer->printRange (_edit_area); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
958 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
959 delete printer; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
960 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
961 |
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
|
962 void file_editor_tab::run_file (const QWidget *ID, bool step_into) |
24716
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move GUI file editor classes inside octave namespace
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diff
changeset
|
963 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
964 if (ID != this) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
965 return; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
966 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
967 if (_edit_area->isModified () | ! valid_file_name ()) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
968 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
969 save_file (_file_name); // save file dialog |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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diff
changeset
|
970 if (! valid_file_name ()) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
971 return; // still invalid filename: "save as" was cancelled |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
972 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
973 |
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
|
974 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
|
975 { |
e93b8887fedf
remove additionally added breakpoint when stepping into a file (bug #44728)
Torsten Lilge <ttl-octave@mailbox.org>
parents:
26975
diff
changeset
|
976 // 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:
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diff
changeset
|
977 // 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:
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diff
changeset
|
978 // afterwards. |
e93b8887fedf
remove additionally added breakpoint when stepping into a file (bug #44728)
Torsten Lilge <ttl-octave@mailbox.org>
parents:
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diff
changeset
|
979 int 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
|
980 = _edit_area->markerFindNext (0, (1 << marker::breakpoint)) + 1; |
e93b8887fedf
remove additionally added breakpoint when stepping into a file (bug #44728)
Torsten Lilge <ttl-octave@mailbox.org>
parents:
26975
diff
changeset
|
981 |
e93b8887fedf
remove additionally added breakpoint when stepping into a file (bug #44728)
Torsten Lilge <ttl-octave@mailbox.org>
parents:
26975
diff
changeset
|
982 // 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
|
983 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
|
984 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
|
985 |
e93b8887fedf
remove additionally added breakpoint when stepping into a file (bug #44728)
Torsten Lilge <ttl-octave@mailbox.org>
parents:
26975
diff
changeset
|
986 // 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:
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diff
changeset
|
987 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
|
988 } |
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
|
989 |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
990 QFileInfo info (_file_name); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
991 emit run_file_signal (info); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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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:
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diff
changeset
|
994 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:
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diff
changeset
|
995 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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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:
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diff
changeset
|
999 _edit_area->context_run (); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1000 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1001 |
2b3e0b570e77
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John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1002 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:
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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:
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diff
changeset
|
1007 int line, cur; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1008 _edit_area->getCursorPosition (&line, &cur); |
2b3e0b570e77
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John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1009 |
2b3e0b570e77
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John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1010 if (_edit_area->markersAtLine (line) & (1 << marker::bookmark)) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1011 _edit_area->markerDelete (line, marker::bookmark); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1012 else |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1013 _edit_area->markerAdd (line, marker::bookmark); |
2b3e0b570e77
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parents:
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diff
changeset
|
1014 } |
2b3e0b570e77
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parents:
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diff
changeset
|
1015 |
2b3e0b570e77
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parents:
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diff
changeset
|
1016 // Move the text cursor to the closest bookmark |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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parents:
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diff
changeset
|
1017 // after the current line. |
2b3e0b570e77
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parents:
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diff
changeset
|
1018 void file_editor_tab::next_bookmark (const QWidget *ID) |
2b3e0b570e77
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parents:
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diff
changeset
|
1019 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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diff
changeset
|
1020 if (ID != this) |
2b3e0b570e77
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parents:
24666
diff
changeset
|
1021 return; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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parents:
24666
diff
changeset
|
1022 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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parents:
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diff
changeset
|
1023 int line, cur; |
2b3e0b570e77
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parents:
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diff
changeset
|
1024 _edit_area->getCursorPosition (&line, &cur); |
2b3e0b570e77
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diff
changeset
|
1025 |
2b3e0b570e77
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John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1026 line++; // Find bookmark strictly after the current line. |
2b3e0b570e77
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John W. Eaton <jwe@octave.org>
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diff
changeset
|
1027 |
2b3e0b570e77
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John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1028 int nextline = _edit_area->markerFindNext (line, (1 << marker::bookmark)); |
2b3e0b570e77
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diff
changeset
|
1029 |
2b3e0b570e77
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diff
changeset
|
1030 // Wrap. |
2b3e0b570e77
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diff
changeset
|
1031 if (nextline == -1) |
2b3e0b570e77
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diff
changeset
|
1032 nextline = _edit_area->markerFindNext (1, (1 << marker::bookmark)); |
2b3e0b570e77
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John W. Eaton <jwe@octave.org>
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diff
changeset
|
1033 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1034 _edit_area->setCursorPosition (nextline, 0); |
2b3e0b570e77
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diff
changeset
|
1035 } |
2b3e0b570e77
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parents:
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diff
changeset
|
1036 |
2b3e0b570e77
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diff
changeset
|
1037 // Move the text cursor to the closest bookmark |
2b3e0b570e77
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John W. Eaton <jwe@octave.org>
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diff
changeset
|
1038 // before the current line. |
2b3e0b570e77
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John W. Eaton <jwe@octave.org>
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diff
changeset
|
1039 void file_editor_tab::previous_bookmark (const QWidget *ID) |
2b3e0b570e77
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diff
changeset
|
1040 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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diff
changeset
|
1041 if (ID != this) |
2b3e0b570e77
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parents:
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diff
changeset
|
1042 return; |
2b3e0b570e77
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parents:
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diff
changeset
|
1043 |
2b3e0b570e77
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diff
changeset
|
1044 int line, cur; |
2b3e0b570e77
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diff
changeset
|
1045 _edit_area->getCursorPosition (&line, &cur); |
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changeset
|
1046 |
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changeset
|
1047 line--; // Find bookmark strictly before the current line. |
2b3e0b570e77
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changeset
|
1048 |
2b3e0b570e77
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changeset
|
1049 int prevline = _edit_area->markerFindPrevious (line, (1 << marker::bookmark)); |
2b3e0b570e77
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diff
changeset
|
1050 |
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diff
changeset
|
1051 // Wrap. Should use the last line of the file, not 1<<15 |
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John W. Eaton <jwe@octave.org>
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1052 if (prevline == -1) |
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1053 prevline = _edit_area->markerFindPrevious (_edit_area->lines (), |
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1054 (1 << marker::bookmark)); |
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1055 |
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1056 _edit_area->setCursorPosition (prevline, 0); |
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1057 } |
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|
1058 |
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1059 void file_editor_tab::remove_bookmark (const QWidget *ID) |
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1060 { |
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1061 if (ID != this) |
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1062 return; |
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1063 |
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1064 _edit_area->markerDeleteAll (marker::bookmark); |
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1065 } |
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1066 |
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1067 file_editor_tab::bp_info::bp_info (const QString& fname, int l, |
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1068 const QString& cond) |
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1069 : line (l), file (fname.toStdString ()), condition (cond.toStdString ()) |
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1070 { |
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1071 QFileInfo file_info (fname); |
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1072 |
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1073 QString q_dir = file_info.absolutePath (); |
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1074 QString q_function_name = file_info.fileName (); |
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1075 |
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1076 // We have to cut off the suffix, because octave appends it. |
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1077 q_function_name.chop (file_info.suffix ().length () + 1); |
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1078 |
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1079 dir = q_dir.toStdString (); |
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1080 function_name = q_function_name.toStdString (); |
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1081 |
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1082 // Is the last component of DIR @foo? If so, strip it and prepend it |
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1083 // to the name of the function. |
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1084 |
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1085 size_t pos = dir.rfind (sys::file_ops::dir_sep_chars ()); |
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1086 |
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1087 if (pos != std::string::npos && pos < dir.length () - 1) |
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1088 { |
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1089 if (dir[pos+1] == '@') |
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1090 { |
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1091 function_name = sys::file_ops::concat (dir.substr (pos+1), function_name); |
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1092 |
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1093 dir = dir.substr (0, pos); |
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1094 } |
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1095 } |
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1096 } |
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1097 |
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1098 void file_editor_tab::handle_request_add_breakpoint (int line, |
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1099 const QString& condition) |
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1100 { |
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1101 bp_info info (_file_name, line, condition); |
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1102 |
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1103 add_breakpoint_event (info); |
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1104 } |
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1105 |
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1106 void file_editor_tab::handle_request_remove_breakpoint (int line) |
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1107 { |
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1108 bp_info info (_file_name, line); |
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1109 |
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1110 octave_link::post_event |
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1111 ([info] (void) |
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1112 { |
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1113 bp_table::intmap line_info; |
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1114 line_info[0] = info.line; |
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1115 |
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1116 if (octave_qt_link::file_in_path (info.file, info.dir)) |
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1117 { |
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1118 bp_table& bptab = __get_bp_table__ ("file_editor_tab::handle_request_remove_breakpoint"); |
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1119 |
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1120 bptab.remove_breakpoint (info.function_name, line_info); |
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1121 } |
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1122 }); |
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1123 } |
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1124 |
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1125 void file_editor_tab::toggle_breakpoint (const QWidget *ID) |
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1126 { |
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1127 if (ID != this) |
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1128 return; |
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|
1129 |
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1130 int editor_linenr, cur; |
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1131 _edit_area->getCursorPosition (&editor_linenr, &cur); |
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1132 |
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1133 if (_edit_area->markersAtLine (editor_linenr) & (1 << marker::breakpoint)) |
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1134 request_remove_breakpoint_via_editor_linenr (editor_linenr); |
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1135 else |
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1136 { |
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1137 if (unchanged_or_saved ()) |
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1138 handle_request_add_breakpoint (editor_linenr + 1, ""); |
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1139 } |
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1140 } |
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|
1141 |
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1142 // Move the text cursor to the closest breakpoint (conditional or unconditional) |
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1143 // after the current line. |
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1144 void file_editor_tab::next_breakpoint (const QWidget *ID) |
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1145 { |
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1146 if (ID != this) |
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1147 return; |
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1148 |
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1149 int line, cur; |
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1150 _edit_area->getCursorPosition (&line, &cur); |
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1151 |
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1152 line++; // Find breakpoint strictly after the current line. |
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1153 |
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1154 int nextline = _edit_area->markerFindNext (line, (1 << marker::breakpoint)); |
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1155 int nextcond = _edit_area->markerFindNext (line, (1 << marker::cond_break)); |
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1156 |
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1157 // Check if the next conditional breakpoint is before next unconditional one. |
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1158 if (nextcond != -1 && (nextcond < nextline || nextline == -1)) |
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1159 nextline = nextcond; |
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|
1160 |
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|
1161 _edit_area->setCursorPosition (nextline, 0); |
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1162 } |
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|
1163 |
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1164 // Move the text cursor to the closest breakpoint (conditional or unconditional) |
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1165 // before the current line. |
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1166 void file_editor_tab::previous_breakpoint (const QWidget *ID) |
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1167 { |
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1168 if (ID != this) |
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1169 return; |
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1170 |
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changeset
|
1171 int line, cur, prevline, prevcond; |
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move GUI file editor classes inside octave namespace
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|
1172 _edit_area->getCursorPosition (&line, &cur); |
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changeset
|
1173 |
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changeset
|
1174 line--; // Find breakpoint strictly before the current line. |
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move GUI file editor classes inside octave namespace
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changeset
|
1175 |
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move GUI file editor classes inside octave namespace
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diff
changeset
|
1176 prevline = _edit_area->markerFindPrevious (line, (1 << marker::breakpoint)); |
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move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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|
1177 prevcond = _edit_area->markerFindPrevious (line, (1 << marker::cond_break)); |
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changeset
|
1178 |
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move GUI file editor classes inside octave namespace
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diff
changeset
|
1179 // 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>
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diff
changeset
|
1180 if (prevcond != -1 && prevcond > prevline) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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changeset
|
1181 prevline = prevcond; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1182 |
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move GUI file editor classes inside octave namespace
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diff
changeset
|
1183 _edit_area->setCursorPosition (prevline, 0); |
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move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1184 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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diff
changeset
|
1185 |
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move GUI file editor classes inside octave namespace
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diff
changeset
|
1186 void file_editor_tab::remove_all_breakpoints (const QWidget *ID) |
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move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1187 { |
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move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1188 if (ID != this) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1189 return; |
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move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1190 |
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move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1191 bp_info info (_file_name); |
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move GUI file editor classes inside octave namespace
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parents:
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diff
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|
1192 |
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move GUI file editor classes inside octave namespace
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changeset
|
1193 octave_link::post_event |
27247
9e5a825bb966
replace more explicit callback functions with lambda expressions
John W. Eaton <jwe@octave.org>
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27209
diff
changeset
|
1194 ([info] (void) |
9e5a825bb966
replace more explicit callback functions with lambda expressions
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diff
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|
1195 { |
9e5a825bb966
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John W. Eaton <jwe@octave.org>
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diff
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|
1196 if (octave_qt_link::file_in_path (info.file, info.dir)) |
9e5a825bb966
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diff
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|
1197 { |
9e5a825bb966
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John W. Eaton <jwe@octave.org>
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diff
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|
1198 bp_table& bptab = __get_bp_table__ ("file_editor_tab::remove_all_breakpoints"); |
9e5a825bb966
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diff
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|
1199 |
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replace more explicit callback functions with lambda expressions
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1200 bptab.remove_all_breakpoints_in_file (info.function_name, true); |
9e5a825bb966
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John W. Eaton <jwe@octave.org>
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diff
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|
1201 } |
9e5a825bb966
replace more explicit callback functions with lambda expressions
John W. Eaton <jwe@octave.org>
parents:
27209
diff
changeset
|
1202 }); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
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parents:
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diff
changeset
|
1203 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1204 |
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move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1205 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:
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changeset
|
1206 { |
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move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1207 if (ID != this) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1208 return; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1209 |
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move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1210 _edit_area->SendScintilla (sci_msg); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1211 } |
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move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1212 |
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move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1213 void file_editor_tab::comment_selected_text (const QWidget *ID, bool input_str) |
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move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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changeset
|
1214 { |
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move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1215 if (ID != this) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1216 return; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1217 |
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move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1218 do_comment_selected_text (true, input_str); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1219 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1220 |
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move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1221 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:
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diff
changeset
|
1222 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1223 if (ID != this) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1224 return; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1225 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1226 do_comment_selected_text (false); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1227 } |
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:
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diff
changeset
|
1229 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:
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diff
changeset
|
1230 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1231 if (ID != this) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1232 return; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1233 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1234 do_indent_selected_text (true); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1235 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1236 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1237 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:
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diff
changeset
|
1238 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1239 if (ID != this) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1240 return; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1241 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1242 do_indent_selected_text (false); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1243 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1244 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1245 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:
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diff
changeset
|
1246 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1247 if (ID != this) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1248 return; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1249 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1250 do_smart_indent_line_or_selected_text (); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1251 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1252 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1253 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:
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diff
changeset
|
1254 QsciScintilla::EolMode eol_mode) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1255 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1256 if (ID != this) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1257 return; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1258 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1259 _edit_area->convertEols (eol_mode); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1260 _edit_area->setEolMode (eol_mode); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1261 update_eol_indicator (); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1262 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1263 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1264 void file_editor_tab::zoom_in (const QWidget *ID) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1265 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1266 if (ID != this) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1267 return; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1268 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1269 _edit_area->zoomIn (1); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1270 auto_margin_width (); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1271 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1272 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1273 void file_editor_tab::zoom_out (const QWidget *ID) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1274 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1275 if (ID != this) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1276 return; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1277 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1278 _edit_area->zoomOut (1); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1279 auto_margin_width (); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1280 } |
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:
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diff
changeset
|
1282 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:
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diff
changeset
|
1283 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1284 if (ID != this) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1285 return; |
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:
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diff
changeset
|
1287 _edit_area->zoomTo (0); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1288 auto_margin_width (); |
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 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1291 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:
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diff
changeset
|
1292 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
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1293 // Find dialog is going to hide. Save location of window for |
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1294 // when it is reshown. |
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1295 m_find_dlg_data.geometry = _find_dialog->geometry (); |
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1296 m_find_dlg_data.is_visible = false; |
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1297 } |
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1298 |
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1299 // Slot for initially creating and showing the find dialog |
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1300 void file_editor_tab::find (const QWidget *ID, QList<QAction *> fetab_actions) |
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1301 { |
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1302 if (ID != this) |
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1303 return; |
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1304 |
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1305 m_find_dlg_data.actions = fetab_actions.mid (0,2); |
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1306 |
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1307 // Create the dialog |
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1308 find_create (); |
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1309 |
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1310 // Since find_create shows the dialog without activating the widget |
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1311 // (which is reuqired in other cases) do this manually here |
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1312 _find_dialog->activateWindow (); |
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1313 |
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1314 // Initiate search text from possible selection and save the initial |
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1315 // data from the dialog on the defined structure |
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1316 _find_dialog->init_search_text (); |
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1317 _find_dialog->save_data (&m_find_dlg_data); |
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1318 } |
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1319 |
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1320 void file_editor_tab::add_breakpoint_event (const bp_info& info) |
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1321 { |
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1322 octave_link::post_event |
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1323 ([this, info] (void) |
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1324 { |
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1325 bp_table::intmap line_info; |
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1326 line_info[0] = info.line; |
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1327 |
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1328 if (octave_qt_link::file_in_path (info.file, info.dir)) |
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1329 { |
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1330 bp_table& bptab = __get_bp_table__ ("file_editor_tab::add_breakpoint_event"); |
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1331 |
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1332 bp_table::intmap bpmap |
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1333 = bptab.add_breakpoint (info.function_name, "", line_info, info.condition); |
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1334 |
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1335 // Store some info breakpoint |
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1336 if (m_breakpoint_info.remove_next && (bpmap.size() > 0)) |
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1337 { |
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1338 bp_table::intmap::iterator bp_it = bpmap.begin(); |
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1339 m_breakpoint_info.remove_line = bp_it->second; |
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1340 m_breakpoint_info.remove_next = false; |
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1341 } |
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1342 } |
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1343 }); |
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1344 } |
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1345 |
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1346 // This methos creates the find dialog in way that is at first suitable |
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1347 // for re-creating it after the toplevel of the editor has changed. |
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1348 // The find dialog is initially creatied, activated and shown with find () |
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1349 void file_editor_tab::find_create () |
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1350 { |
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1351 // The find_dialog feature doesn't need a slot for return info. |
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1352 // Rather than Qt::DeleteOnClose, let the find feature hang about |
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1353 // in case it contains useful information like previous searches |
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1354 // and so on. Perhaps one find dialog for the whole editor is |
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1355 // better, but individual find dialogs has the nice feature of |
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1356 // retaining position per file editor tabs, which can be undocked. |
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1357 |
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1358 if (! _find_dialog) |
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1359 { |
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1360 _find_dialog = new find_dialog (_edit_area, |
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1361 m_find_dlg_data.actions, |
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1362 this); |
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1363 connect (_find_dialog, SIGNAL (finished (int)), |
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1364 this, SLOT (handle_find_dialog_finished (int))); |
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1365 |
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1366 connect (this, SIGNAL (request_find_next ()), |
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1367 _find_dialog, SLOT (find_next ())); |
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1368 |
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1369 connect (this, SIGNAL (request_find_previous ()), |
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1370 _find_dialog, SLOT (find_prev ())); |
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1371 |
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1372 _find_dialog->setWindowModality (Qt::NonModal); |
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1373 } |
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1374 else if (! _find_dialog->isVisible ()) |
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1375 { |
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1376 _find_dialog->setGeometry (m_find_dlg_data.geometry); |
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1377 QPoint p = _find_dialog->pos (); |
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1378 _find_dialog->move (p.x ()+10, p.y ()+10); |
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1379 } |
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1380 |
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1381 _find_dialog->setAttribute(Qt::WA_ShowWithoutActivating); |
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1382 _find_dialog->show (); |
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1383 } |
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1384 |
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1385 void file_editor_tab::find_next (const QWidget *ID) |
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1386 { |
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1387 if (ID == this) |
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1388 emit request_find_next (); |
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1389 } |
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1390 |
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1391 void file_editor_tab::find_previous (const QWidget *ID) |
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1392 { |
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1393 if (ID == this) |
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1394 emit request_find_previous (); |
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1395 } |
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1396 |
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1397 void file_editor_tab::goto_line (const QWidget *ID, int line) |
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1398 { |
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1399 if (ID != this) |
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1400 return; |
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1401 |
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1402 if (m_bp_restore_count > 0) |
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1403 { |
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1404 // This goto-line request is invoked by restoring a breakpoint during |
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1405 // saving the file, thus, do not go to the related line |
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1406 m_bp_restore_count--; |
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changeset
|
1407 return; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1408 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1409 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1410 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
|
1411 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1412 bool ok = false; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1413 int index; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1414 _edit_area->getCursorPosition (&line, &index); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1415 line = QInputDialog::getInt (_edit_area, tr ("Goto line"), |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1416 tr ("Line number"), line+1, 1, |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1417 _edit_area->lines (), 1, &ok); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1418 if (ok) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1419 _edit_area->setCursorPosition (line-1, 0); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1420 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1421 else // go to given line without dialog |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1422 _edit_area->setCursorPosition (line-1, 0); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1423 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1424 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
|
1425 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1426 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1427 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
|
1428 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1429 if (ID != this) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1430 return; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1431 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1432 if (select) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1433 _edit_area->selectToMatchingBrace (); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1434 else |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1435 _edit_area->moveToMatchingBrace (); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1436 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1437 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1438 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
|
1439 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1440 if (ID != this) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1441 return; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1442 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1443 QsciScintilla::AutoCompletionSource s = _edit_area->autoCompletionSource (); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1444 switch (s) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1445 { |
18482
3a509de8e791
automatic completion list as user preference (bug #41469)
Torsten <ttl@justmail.de>
parents:
18460
diff
changeset
|
1446 case QsciScintilla::AcsAll: |
3a509de8e791
automatic completion list as user preference (bug #41469)
Torsten <ttl@justmail.de>
parents:
18460
diff
changeset
|
1447 _edit_area->autoCompleteFromAll (); |
3a509de8e791
automatic completion list as user preference (bug #41469)
Torsten <ttl@justmail.de>
parents:
18460
diff
changeset
|
1448 break; |
3a509de8e791
automatic completion list as user preference (bug #41469)
Torsten <ttl@justmail.de>
parents:
18460
diff
changeset
|
1449 |
3a509de8e791
automatic completion list as user preference (bug #41469)
Torsten <ttl@justmail.de>
parents:
18460
diff
changeset
|
1450 case QsciScintilla::AcsAPIs: |
3a509de8e791
automatic completion list as user preference (bug #41469)
Torsten <ttl@justmail.de>
parents:
18460
diff
changeset
|
1451 _edit_area->autoCompleteFromAPIs (); |
3a509de8e791
automatic completion list as user preference (bug #41469)
Torsten <ttl@justmail.de>
parents:
18460
diff
changeset
|
1452 break; |
3a509de8e791
automatic completion list as user preference (bug #41469)
Torsten <ttl@justmail.de>
parents:
18460
diff
changeset
|
1453 |
3a509de8e791
automatic completion list as user preference (bug #41469)
Torsten <ttl@justmail.de>
parents:
18460
diff
changeset
|
1454 case QsciScintilla::AcsDocument: |
3a509de8e791
automatic completion list as user preference (bug #41469)
Torsten <ttl@justmail.de>
parents:
18460
diff
changeset
|
1455 _edit_area->autoCompleteFromDocument (); |
3a509de8e791
automatic completion list as user preference (bug #41469)
Torsten <ttl@justmail.de>
parents:
18460
diff
changeset
|
1456 break; |
3a509de8e791
automatic completion list as user preference (bug #41469)
Torsten <ttl@justmail.de>
parents:
18460
diff
changeset
|
1457 |
3a509de8e791
automatic completion list as user preference (bug #41469)
Torsten <ttl@justmail.de>
parents:
18460
diff
changeset
|
1458 case QsciScintilla::AcsNone: |
3a509de8e791
automatic completion list as user preference (bug #41469)
Torsten <ttl@justmail.de>
parents:
18460
diff
changeset
|
1459 break; |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1460 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1461 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1462 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1463 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
|
1464 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1465 // FIXME: |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1466 _edit_area->beginUndoAction (); |
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 if (_edit_area->hasSelectedText ()) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1469 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1470 int lineFrom, lineTo, colFrom, colTo; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1471 _edit_area->getSelection (&lineFrom, &colFrom, &lineTo, &colTo); |
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 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
|
1474 lineTo--; // stop at line above |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1475 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1476 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
|
1477 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1478 if (indent) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1479 _edit_area->indent (i); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1480 else |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1481 _edit_area->unindent (i); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1482 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1483 //set selection on (un)indented section |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1484 _edit_area->setSelection (lineFrom, 0, lineTo, |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1485 _edit_area->text (lineTo).length ()-1); |
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 else |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1488 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1489 int cpline, col; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1490 _edit_area->getCursorPosition (&cpline, &col); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1491 if (indent) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1492 _edit_area->indent (cpline); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1493 else |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1494 _edit_area->unindent (cpline); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1495 } |
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 _edit_area->endUndoAction (); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1498 } |
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 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
|
1501 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1502 _edit_area->beginUndoAction (); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1503 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1504 int lineFrom, lineTo; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1505 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1506 if (_edit_area->hasSelectedText ()) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1507 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1508 int colFrom, colTo; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1509 _edit_area->getSelection (&lineFrom, &colFrom, &lineTo, &colTo); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1510 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1511 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
|
1512 lineTo--; // stop at line above |
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 else |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1515 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1516 int col; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1517 _edit_area->getCursorPosition (&lineFrom, &col); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1518 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1519 lineTo = lineFrom; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1520 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1521 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1522 _edit_area->smart_indent_line_or_selected_text (lineFrom, lineTo); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1523 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1524 _edit_area->endUndoAction (); |
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 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1527 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
|
1528 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1529 QRegExp rxc; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1530 QString ws = "^([ \\t]*)"; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
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|
1531 QStringList comment_str = _edit_area->comment_string (comment); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1532 QString used_comment_str = comment_str.at (0); |
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move GUI file editor classes inside octave namespace
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diff
changeset
|
1533 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1534 if (comment) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
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|
1535 { |
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move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1536 if (input_str) |
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move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1537 { |
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move GUI file editor classes inside octave namespace
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diff
changeset
|
1538 bool ok; |
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move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
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|
1539 QSettings *settings = resource_manager::get_settings (); |
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move GUI file editor classes inside octave namespace
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diff
changeset
|
1540 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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diff
changeset
|
1541 used_comment_str = QInputDialog::getText ( |
25103
078b795c5219
maint: style check C++ ahead of 4.4 release.
Rik <rik@octave.org>
parents:
25070
diff
changeset
|
1542 this, tr ("Comment selected text"), |
078b795c5219
maint: style check C++ ahead of 4.4 release.
Rik <rik@octave.org>
parents:
25070
diff
changeset
|
1543 tr ("Comment string to use:\n"), QLineEdit::Normal, |
25617
44d638d5eea5
reorganize constants for preferences keys and default values
Torsten <mttl@mailbox.org>
parents:
25566
diff
changeset
|
1544 settings->value (ed_last_comment_str, comment_str.at (0)).toString (), |
25103
078b795c5219
maint: style check C++ ahead of 4.4 release.
Rik <rik@octave.org>
parents:
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diff
changeset
|
1545 &ok); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1546 |
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move GUI file editor classes inside octave namespace
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diff
changeset
|
1547 if ((! ok) || used_comment_str.isEmpty ()) |
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move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
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|
1548 return; // No input, do nothing |
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move GUI file editor classes inside octave namespace
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diff
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|
1549 else |
25617
44d638d5eea5
reorganize constants for preferences keys and default values
Torsten <mttl@mailbox.org>
parents:
25566
diff
changeset
|
1550 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>
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diff
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|
1551 } |
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move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1552 } |
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move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1553 else |
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changeset
|
1554 { |
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move GUI file editor classes inside octave namespace
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|
1555 // Uncommenting (several strings possible) |
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move GUI file editor classes inside octave namespace
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diff
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|
1556 |
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move GUI file editor classes inside octave namespace
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|
1557 // Sort strings according their length |
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move GUI file editor classes inside octave namespace
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diff
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|
1558 QStringList comment_str_sorted (comment_str.at (0)); |
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move GUI file editor classes inside octave namespace
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|
1559 bool inserted; |
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move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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|
1560 |
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move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
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|
1561 for (int i = 1; i < comment_str.length (); i++) |
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move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
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|
1562 { |
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move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
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|
1563 inserted = false; |
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move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
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|
1564 for (int j = 0; j < comment_str_sorted.length (); j++) |
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move GUI file editor classes inside octave namespace
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|
1565 { |
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move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1566 if (comment_str.at (i).length () > comment_str_sorted.at (j).length ()) |
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move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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|
1567 { |
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John W. Eaton <jwe@octave.org>
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diff
changeset
|
1568 comment_str_sorted.insert (j, comment_str.at (i)); |
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move GUI file editor classes inside octave namespace
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|
1569 inserted = true; |
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move GUI file editor classes inside octave namespace
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diff
changeset
|
1570 break; |
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John W. Eaton <jwe@octave.org>
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diff
changeset
|
1571 } |
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move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1572 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1573 if (! inserted) |
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move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
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|
1574 comment_str_sorted << comment_str.at (i); |
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move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
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|
1575 } |
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John W. Eaton <jwe@octave.org>
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diff
changeset
|
1576 |
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John W. Eaton <jwe@octave.org>
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changeset
|
1577 // Create regular expression |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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|
1578 QString regexp; |
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move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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|
1579 for (int i = 0; i < comment_str_sorted.length (); i++) |
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move GUI file editor classes inside octave namespace
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|
1580 { |
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John W. Eaton <jwe@octave.org>
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changeset
|
1581 if (i > 0) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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|
1582 regexp = regexp + QString ("|"); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
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|
1583 regexp = regexp + comment_str_sorted.at (i); |
2b3e0b570e77
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John W. Eaton <jwe@octave.org>
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|
1584 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1585 rxc = QRegExp (ws + "(" + regexp + ")"); |
2b3e0b570e77
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diff
changeset
|
1586 } |
2b3e0b570e77
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John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1587 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1588 // Do the commenting/uncommenting |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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|
1589 int len = 0, lenc = 0; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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|
1590 _edit_area->beginUndoAction (); |
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move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1591 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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diff
changeset
|
1592 if (_edit_area->hasSelectedText ()) |
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move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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|
1593 { |
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move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1594 int lineFrom, lineTo, colFrom, colTo; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
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|
1595 int change_col_from = 1; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
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|
1596 int change_col_to = 1; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1597 bool removed; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1598 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1599 _edit_area->getSelection (&lineFrom, &colFrom, &lineTo, &colTo); |
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move GUI file editor classes inside octave namespace
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diff
changeset
|
1600 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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diff
changeset
|
1601 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>
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diff
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|
1602 lineTo--; // stop at line above |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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|
1603 |
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move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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|
1604 for (int i = lineFrom; i <= lineTo; i++) |
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move GUI file editor classes inside octave namespace
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|
1605 { |
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move GUI file editor classes inside octave namespace
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changeset
|
1606 if (comment) |
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move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
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|
1607 { |
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move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1608 _edit_area->insertAt (used_comment_str, i, 0); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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|
1609 } |
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diff
changeset
|
1610 else |
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move GUI file editor classes inside octave namespace
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changeset
|
1611 { |
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|
1612 QString line (_edit_area->text (i)); |
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move GUI file editor classes inside octave namespace
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|
1613 if ((removed = line.contains (rxc))) |
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|
1614 { |
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|
1615 len = rxc.matchedLength (); // complete length |
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|
1616 QString matched_text = rxc.capturedTexts ().at (0); |
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|
1617 lenc = matched_text.remove (QRegExp (ws)).length (); // only comment string |
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|
1618 _edit_area->setSelection (i, len-lenc, i, len); |
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|
1619 _edit_area->removeSelectedText (); |
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|
1620 } |
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changeset
|
1621 |
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|
1622 // handle case, where the selection remains unchanged |
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|
1623 if (i == lineFrom && (colFrom < len-lenc || ! removed)) |
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|
1624 change_col_from = 0; // do not change start of selection |
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|
1625 if (i == lineTo && (colTo < len-lenc || ! removed)) |
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|
1626 change_col_to = 0; // do not change end of selection |
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|
1627 } |
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changeset
|
1628 } |
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changeset
|
1629 |
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|
1630 // update the selection area |
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|
1631 if (comment) |
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|
1632 { |
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|
1633 colFrom = colFrom + lenc; // shift start position by comment length |
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|
1634 if (colTo > 0) |
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|
1635 colTo = colTo + lenc; // shift end position by comment length |
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|
1636 else |
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changeset
|
1637 lineTo++; // colTo == 0 , fully select previous line |
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|
1638 } |
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|
1639 else |
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changeset
|
1640 { |
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|
1641 if (colTo == 0) |
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|
1642 lineTo++; // colTo == 0 , fully select previous line |
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|
1643 colFrom = colFrom - change_col_from*lenc; |
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|
1644 colTo = colTo - change_col_to*lenc; |
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|
1645 } |
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changeset
|
1646 |
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changeset
|
1647 // set updated selection area |
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move GUI file editor classes inside octave namespace
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|
1648 _edit_area->setSelection (lineFrom, colFrom, lineTo, colTo); |
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move GUI file editor classes inside octave namespace
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changeset
|
1649 } |
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move GUI file editor classes inside octave namespace
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diff
changeset
|
1650 else |
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move GUI file editor classes inside octave namespace
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diff
changeset
|
1651 { |
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move GUI file editor classes inside octave namespace
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diff
changeset
|
1652 int cpline, col; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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parents:
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diff
changeset
|
1653 _edit_area->getCursorPosition (&cpline, &col); |
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move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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|
1654 if (comment) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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diff
changeset
|
1655 _edit_area->insertAt (used_comment_str, cpline, 0); |
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move GUI file editor classes inside octave namespace
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changeset
|
1656 else |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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diff
changeset
|
1657 { |
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move GUI file editor classes inside octave namespace
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diff
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|
1658 QString line (_edit_area->text (cpline)); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1659 if (line.contains (rxc)) |
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move GUI file editor classes inside octave namespace
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diff
changeset
|
1660 { |
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move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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changeset
|
1661 len = rxc.matchedLength (); // complete length |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1662 QString matched_text = rxc.capturedTexts ().at (0); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1663 lenc = matched_text.remove (QRegExp (ws)).length (); // only comment string |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1664 _edit_area->setSelection (cpline, len-lenc, cpline, len); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1665 _edit_area->removeSelectedText (); |
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move GUI file editor classes inside octave namespace
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diff
changeset
|
1666 } |
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move GUI file editor classes inside octave namespace
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diff
changeset
|
1667 } |
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move GUI file editor classes inside octave namespace
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diff
changeset
|
1668 } |
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move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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changeset
|
1669 _edit_area->endUndoAction (); |
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move GUI file editor classes inside octave namespace
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diff
changeset
|
1670 } |
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move GUI file editor classes inside octave namespace
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diff
changeset
|
1671 |
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move GUI file editor classes inside octave namespace
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diff
changeset
|
1672 void file_editor_tab::update_window_title (bool modified) |
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move GUI file editor classes inside octave namespace
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|
1673 { |
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move GUI file editor classes inside octave namespace
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diff
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|
1674 QString title (""); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
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|
1675 QString tooltip (""); |
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move GUI file editor classes inside octave namespace
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|
1676 |
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move GUI file editor classes inside octave namespace
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changeset
|
1677 if (! valid_file_name ()) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1678 title = tr ("<unnamed>"); |
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move GUI file editor classes inside octave namespace
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|
1679 else |
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diff
changeset
|
1680 { |
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changeset
|
1681 if (_long_title) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
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|
1682 title = _file_name; |
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move GUI file editor classes inside octave namespace
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diff
changeset
|
1683 else |
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move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1684 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1685 QFileInfo file (_file_name); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1686 title = file.fileName (); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1687 tooltip = _file_name; |
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move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1688 } |
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move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1689 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1690 |
27053
1bdfd2b523c9
use tab icon for indicating a modified editor file (bug #56158)
Torsten Lilge <ttl-octave@mailbox.org>
parents:
27037
diff
changeset
|
1691 emit file_name_changed (title, tooltip, modified); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1692 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1693 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1694 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:
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diff
changeset
|
1695 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1696 _copy_available = enableCopy; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1697 emit editor_state_changed (_copy_available, _is_octave_file); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1698 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1699 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1700 // 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
|
1701 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:
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diff
changeset
|
1702 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1703 dlg->setAttribute (Qt::WA_DeleteOnClose); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1704 if (modal) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1705 dlg->exec (); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1706 else |
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move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1707 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1708 dlg->setWindowModality (Qt::NonModal); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1709 dlg->show (); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1710 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1711 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1712 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1713 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
|
1714 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1715 int decision = QMessageBox::Yes; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1716 if (_edit_area->isModified ()) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1717 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1718 // 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>
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diff
changeset
|
1719 // editor tab can't be made parent because it may be deleted depending |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
1720 // upon the response. Instead, change the _edit_area to read only. |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
1721 QMessageBox::StandardButtons buttons = QMessageBox::Save | |
25103
078b795c5219
maint: style check C++ ahead of 4.4 release.
Rik <rik@octave.org>
parents:
25070
diff
changeset
|
1722 QMessageBox::Discard | |
078b795c5219
maint: style check C++ ahead of 4.4 release.
Rik <rik@octave.org>
parents:
25070
diff
changeset
|
1723 QMessageBox::Cancel; |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1724 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1725 // 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>
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diff
changeset
|
1726 // modified seems sufficient. Exit-condition-specific messages could |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1727 // 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>
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diff
changeset
|
1728 QString available_actions = |
19714
21015ca26566
Restructure shutdown flow and behavior for improved robustness
Daniel J Sebald <daniel.sebald@ieee.org>
parents:
19697
diff
changeset
|
1729 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
|
1730 |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1731 QString file; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1732 if (valid_file_name ()) |
17973
6925dca34807
fix saving unnamed editor files when closing octave (bug #40637)
Torsten <ttl@justmail.de>
parents:
17962
diff
changeset
|
1733 file = _file_name; |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1734 else |
17973
6925dca34807
fix saving unnamed editor files when closing octave (bug #40637)
Torsten <ttl@justmail.de>
parents:
17962
diff
changeset
|
1735 file = tr ("<unnamed>"); |
6925dca34807
fix saving unnamed editor files when closing octave (bug #40637)
Torsten <ttl@justmail.de>
parents:
17962
diff
changeset
|
1736 |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1737 QMessageBox *msgBox |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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diff
changeset
|
1738 = new QMessageBox (QMessageBox::Warning, tr ("Octave Editor"), |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1739 tr ("The file\n\n" |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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diff
changeset
|
1740 " %1\n\n" |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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diff
changeset
|
1741 "is about to be closed but has been modified. " |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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diff
changeset
|
1742 "%2"). |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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diff
changeset
|
1743 arg (file). arg (available_actions), |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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diff
changeset
|
1744 buttons, qobject_cast<QWidget *> (parent ())); |
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move GUI file editor classes inside octave namespace
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changeset
|
1745 |
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changeset
|
1746 msgBox->setDefaultButton (QMessageBox::Save); |
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move GUI file editor classes inside octave namespace
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changeset
|
1747 _edit_area->setReadOnly (true); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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changeset
|
1748 connect (msgBox, SIGNAL (finished (int)), |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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diff
changeset
|
1749 this, SLOT (handle_file_modified_answer (int))); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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diff
changeset
|
1750 |
2b3e0b570e77
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changeset
|
1751 show_dialog (msgBox, true); |
2b3e0b570e77
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changeset
|
1752 |
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changeset
|
1753 if (_cancelled) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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diff
changeset
|
1754 return QMessageBox::Cancel; |
2b3e0b570e77
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diff
changeset
|
1755 else |
2b3e0b570e77
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diff
changeset
|
1756 return decision; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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diff
changeset
|
1757 } |
2b3e0b570e77
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diff
changeset
|
1758 else |
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diff
changeset
|
1759 { |
2b3e0b570e77
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changeset
|
1760 // Nothing was modified. Leave tab present in case user |
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diff
changeset
|
1761 // decides to cancel some point further along. |
2b3e0b570e77
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diff
changeset
|
1762 } |
2b3e0b570e77
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diff
changeset
|
1763 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
1764 return decision; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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24666
diff
changeset
|
1765 } |
2b3e0b570e77
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John W. Eaton <jwe@octave.org>
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diff
changeset
|
1766 |
2b3e0b570e77
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John W. Eaton <jwe@octave.org>
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diff
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|
1767 void file_editor_tab::handle_file_modified_answer (int decision) |
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1768 { |
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1769 if (decision == QMessageBox::Save) |
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1770 { |
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1771 // Save file, but do not remove from editor. |
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1772 save_file (_file_name, false, false); |
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1773 } |
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1774 else if (decision == QMessageBox::Discard) |
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1775 { |
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1776 // User doesn't want to save, leave tab and remove subsequently. |
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1777 } |
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1778 else |
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1779 { |
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1780 // User canceled, allow editing again. |
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1781 _edit_area->setReadOnly (false); |
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1782 _cancelled = true; |
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1783 } |
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1784 } |
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1785 |
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1786 void file_editor_tab::set_modified (bool modified) |
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1787 { |
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1788 _edit_area->setModified (modified); |
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1789 } |
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1790 |
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1791 void file_editor_tab::recover_from_exit (void) |
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1792 { |
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1793 // reset the possibly still existing read only state |
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1794 _edit_area->setReadOnly (false); |
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1795 |
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1796 // if we are in this slot and the list of breakpoint is not empty, |
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1797 // then this tab was saved during an exit of the applications (not |
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1798 // restoring the breakpoints and not emptying the list) and the user |
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1799 // canceled this closing late on. |
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1800 check_restore_breakpoints (); |
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1801 } |
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1802 |
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1803 void file_editor_tab::check_restore_breakpoints (void) |
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1804 { |
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1805 if (! _bp_lines.isEmpty ()) |
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1806 { |
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1807 // At least one breakpoint is present. |
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1808 // Get rid of breakpoints at old (now possibly invalid) linenumbers |
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1809 remove_all_breakpoints (this); |
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1810 |
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1811 // and set breakpoints at the new linenumbers |
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1812 m_bp_restore_count = _bp_lines.length (); |
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1813 for (int i = 0; i < _bp_lines.length (); i++) |
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1814 handle_request_add_breakpoint (_bp_lines.value (i) + 1, |
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1815 _bp_conditions.value (i)); |
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1816 |
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1817 // Keep the list of breakpoints empty, except after explicit requests. |
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1818 _bp_lines.clear (); |
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1819 _bp_conditions.clear (); |
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1820 } |
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1821 } |
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1822 |
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1823 QString file_editor_tab::load_file (const QString& fileName) |
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1824 { |
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1825 // get the absolute path |
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1826 QFileInfo file_info = QFileInfo (fileName); |
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1827 QString file_to_load; |
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1828 if (file_info.exists ()) |
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1829 file_to_load = file_info.canonicalFilePath (); |
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1830 else |
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1831 file_to_load = fileName; |
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1832 QFile file (file_to_load); |
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1833 if (!file.open(QIODevice::ReadOnly)) |
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1834 return file.errorString (); |
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1835 |
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1836 int col = 0, line = 0; |
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1837 if (fileName == _file_name) |
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1838 { |
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1839 // We have to reload the current file, thus get current cursor position |
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1840 line = _line; |
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1841 col = _col; |
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1842 } |
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1843 |
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1844 QApplication::setOverrideCursor (Qt::WaitCursor); |
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1845 |
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1846 // read the file binary, decoding later |
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1847 const QByteArray text_data = file.readAll (); |
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1848 |
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1849 // decode |
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1850 QTextCodec::ConverterState st; |
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1851 QTextCodec *codec = QTextCodec::codecForName (_encoding.toLatin1 ()); |
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1852 if (codec == nullptr) |
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1853 codec = QTextCodec::codecForLocale (); |
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1854 |
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1855 const QString text = codec->toUnicode(text_data.constData(), |
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1856 text_data.size(), &st); |
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1857 |
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1858 // Decoding with invalid characters? |
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1859 if (st.invalidChars > 0) |
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1860 { |
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1861 // Set read only |
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1862 _edit_area->setReadOnly (true); |
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1863 |
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1864 // Message box for user decision |
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1865 QString msg = tr ("There were problems reading the file\n" |
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1866 "%1\n" |
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1867 "with the selected encoding %2.\n\n" |
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1868 "Modifying and saving the file might " |
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1869 "cause data loss!") |
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1870 .arg (file_to_load).arg (_encoding); |
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1871 QMessageBox *msg_box = new QMessageBox (); |
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1872 msg_box->setIcon (QMessageBox::Warning); |
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1873 msg_box->setText (msg); |
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1874 msg_box->setWindowTitle (tr ("Octave Editor")); |
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1875 msg_box->addButton (tr ("&Edit anyway"), QMessageBox::YesRole); |
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1876 msg_box->addButton (tr ("Chan&ge encoding"), QMessageBox::AcceptRole); |
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1877 msg_box->addButton (tr ("&Close"), QMessageBox::RejectRole); |
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1878 |
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1879 connect (msg_box, SIGNAL (buttonClicked (QAbstractButton *)), |
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1880 this, SLOT (handle_decode_warning_answer (QAbstractButton *))); |
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1881 |
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1882 msg_box->setWindowModality (Qt::WindowModal); |
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1883 msg_box->setAttribute (Qt::WA_DeleteOnClose); |
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1884 msg_box->show (); |
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1885 } |
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1886 |
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1887 _edit_area->setText (text); |
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1888 _edit_area->setEolMode (detect_eol_mode ()); |
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1889 |
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1890 QApplication::restoreOverrideCursor (); |
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1891 |
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1892 _copy_available = false; // no selection yet available |
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1893 set_file_name (file_to_load); |
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1894 update_window_title (false); // window title (no modification) |
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1895 _edit_area->setModified (false); // loaded file is not modified yet |
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1896 |
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1897 update_eol_indicator (); |
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1898 |
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1899 _edit_area->setCursorPosition (line, col); |
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1900 |
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1901 // FIXME: (BREAKPOINTS) At this point it would be nice to put any set |
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1902 // breakpoints on the margin. In order to do this, somehow the |
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1903 // "dbstatus" command needs to be accessed. All it would require is a |
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1904 // routine that does "res = feval ("dbstatus") and signals that result |
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1905 // to some slot. |
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1906 // |
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1907 // See patch #8016 for a general way to get Octave results from |
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1908 // commands processed in the background. |
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1909 |
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1910 /* |
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1911 connect (octave_link, SIGNAL (fileSelected (QObject *, const QString&, const octave_value_list&)), |
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1912 this, SLOT (handle_feval_result (QObject *, const QString&, const octave_value_list&))); |
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1913 connect (this, SIGNAL (evaluate_octave_command (const QString&)), |
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1914 octave_link, SLOT (queue_octave_command (const QString&))); |
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1915 |
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1916 emit evaluate_octave_command ("dbstatus"); |
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1917 */ |
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1918 |
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1919 return QString (); |
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1920 } |
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1921 |
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1922 void file_editor_tab::handle_decode_warning_answer (QAbstractButton *btn) |
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1923 { |
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1924 QString txt = btn->text (); |
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1925 |
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1926 if (txt == tr ("&Close")) |
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1927 { |
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1928 // Just close the file |
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1929 close (); |
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1930 return; |
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1931 } |
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1932 |
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1933 if (txt == tr ("Chan&ge encoding")) |
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1934 { |
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1935 // Dialog for reloading the file with another encoding |
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1936 QDialog dlg; |
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1937 dlg.setWindowTitle (tr ("Select new default encoding")); |
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1938 |
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1939 QLabel *text |
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1940 = new QLabel (tr ("Please select a new encoding\n" |
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1941 "for reloading the current file.\n\n" |
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1942 "This does not change the default encoding.\n")); |
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1943 |
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1944 QComboBox *enc_combo = new QComboBox (); |
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1945 resource_manager::combo_encoding (enc_combo); |
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1946 _new_encoding = enc_combo->currentText (); |
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1947 connect (enc_combo, SIGNAL (currentTextChanged (const QString&)), |
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1948 this , SLOT (handle_current_enc_changed (const QString&))); |
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1949 |
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1950 QDialogButtonBox *buttons |
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1951 = new QDialogButtonBox (QDialogButtonBox::Ok | QDialogButtonBox::Cancel, |
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1952 Qt::Horizontal); |
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1953 connect (buttons, SIGNAL (accepted ()), &dlg, SLOT (accept ())); |
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1954 connect (buttons, SIGNAL (rejected ()), &dlg, SLOT (reject ())); |
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1955 |
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1956 QGridLayout *main_layout = new QGridLayout; |
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1957 main_layout->setSizeConstraint (QLayout::SetFixedSize); |
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1958 main_layout->addWidget (text, 0, 0); |
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1959 main_layout->addWidget (enc_combo, 1, 0); |
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1960 main_layout->addWidget (buttons, 2, 0); |
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1961 dlg.setLayout (main_layout); |
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1962 |
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1963 int answer = dlg.exec (); |
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1964 |
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1965 if (answer == QDialog::Accepted) |
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1966 { |
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1967 // Reload the file with new encoding but using the same tab |
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1968 QString reload_file_name = _file_name; // store file name |
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1969 _file_name = ""; // force reuse of this tab when opening a new file |
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1970 emit request_open_file (reload_file_name, _new_encoding); |
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1971 } |
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1972 } |
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1973 |
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1974 // Continue editing, set writable again |
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1975 _edit_area->setReadOnly (false); |
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1976 } |
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1977 |
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1978 void file_editor_tab::handle_current_enc_changed (const QString& enc) |
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1979 { |
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1980 _new_encoding = enc; |
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1981 } |
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1982 |
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1983 QsciScintilla::EolMode file_editor_tab::detect_eol_mode (void) |
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1984 { |
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1985 QByteArray text = _edit_area->text ().toLatin1 (); |
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1986 |
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1987 QByteArray eol_lf = QByteArray (1,0x0a); |
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1988 QByteArray eol_cr = QByteArray (1,0x0d); |
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1989 QByteArray eol_crlf = eol_cr; |
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1990 eol_crlf.append (eol_lf); |
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1991 |
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1992 int count_crlf = text.count (eol_crlf); |
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1993 int count_lf = text.count (eol_lf) - count_crlf; // isolated lf |
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1994 int count_cr = text.count (eol_cr) - count_crlf; // isolated cr; |
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1995 |
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1996 // get default from OS or from settings |
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1997 #if defined (Q_OS_WIN32) |
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1998 int os_eol_mode = QsciScintilla::EolWindows; |
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1999 #else |
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2000 int os_eol_mode = QsciScintilla::EolUnix; |
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2001 #endif |
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2002 QSettings *settings = resource_manager::get_settings (); |
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2003 QsciScintilla::EolMode eol_mode = static_cast<QsciScintilla::EolMode> ( |
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2004 settings->value ("editor/default_eol_mode",os_eol_mode).toInt ()); |
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2005 |
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2006 int count_max = 0; |
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2007 |
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2008 if (count_crlf > count_max) |
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2009 { |
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2010 eol_mode = QsciScintilla::EolWindows; |
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2011 count_max = count_crlf; |
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2012 } |
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2013 if (count_lf > count_max) |
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2014 { |
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2015 eol_mode = QsciScintilla::EolUnix; |
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2016 count_max = count_lf; |
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2017 } |
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2018 if (count_cr > count_max) |
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2019 { |
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2020 eol_mode = QsciScintilla::EolMac; |
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2021 } |
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|
2022 |
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2023 return eol_mode; |
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2024 } |
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2025 |
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2026 void file_editor_tab::update_eol_indicator (void) |
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2027 { |
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|
2028 switch (_edit_area->eolMode ()) |
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2029 { |
19237
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Torsten <ttl@justmail.de>
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|
2030 case QsciScintilla::EolWindows: |
c766a1f63c40
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|
2031 _eol_indicator->setText ("CRLF"); |
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|
2032 break; |
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Torsten <ttl@justmail.de>
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|
2033 case QsciScintilla::EolMac: |
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detect eol mode when opening a file in the editor of the gui (#bug 43334)
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|
2034 _eol_indicator->setText ("CR"); |
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|
2035 break; |
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|
2036 case QsciScintilla::EolUnix: |
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|
2037 _eol_indicator->setText ("LF"); |
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|
2038 break; |
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|
2039 } |
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|
2040 } |
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|
2041 |
25923
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|
2042 void file_editor_tab::update_breakpoints () |
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|
2043 { |
25923
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|
2044 if (_file_name.isEmpty ()) |
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|
2045 return; |
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|
2046 |
27255
420611c61298
eliminate octave_cmd classes
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|
2047 // Create and queue the command object. |
420611c61298
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|
2048 |
420611c61298
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|
2049 octave_link::post_event |
420611c61298
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|
2050 ([this] (void) |
420611c61298
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|
2051 { |
420611c61298
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|
2052 // INTERPRETER THREAD |
420611c61298
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|
2053 |
420611c61298
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John W. Eaton <jwe@octave.org>
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|
2054 interpreter& interp |
420611c61298
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John W. Eaton <jwe@octave.org>
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|
2055 = __get_interpreter__ ("file_editor_tab::update_breakpoints"); |
420611c61298
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|
2056 |
420611c61298
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John W. Eaton <jwe@octave.org>
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|
2057 octave_value_list argout = Fdbstatus (interp, ovl (), 1); |
420611c61298
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|
2058 |
420611c61298
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John W. Eaton <jwe@octave.org>
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|
2059 connect (this, SIGNAL (update_breakpoints_signal (const octave_value_list&)), |
420611c61298
eliminate octave_cmd classes
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|
2060 this, SLOT (update_breakpoints_handler (const octave_value_list&)), |
420611c61298
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|
2061 Qt::QueuedConnection); |
420611c61298
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John W. Eaton <jwe@octave.org>
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|
2062 |
420611c61298
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John W. Eaton <jwe@octave.org>
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|
2063 emit update_breakpoints_signal (argout); |
420611c61298
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|
2064 }); |
25923
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|
2065 } |
a7511a1489b8
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Torsten <mttl@mailbox.org>
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|
2066 |
a7511a1489b8
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Torsten <mttl@mailbox.org>
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changeset
|
2067 void file_editor_tab::update_breakpoints_handler (const octave_value_list& argout) |
a7511a1489b8
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Torsten <mttl@mailbox.org>
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|
2068 { |
a7511a1489b8
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Torsten <mttl@mailbox.org>
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|
2069 octave_map dbg = argout(0).map_value (); |
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|
2070 octave_idx_type n_dbg = dbg.numel (); |
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|
2071 |
a7511a1489b8
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|
2072 Cell file = dbg.contents ("file"); |
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|
2073 Cell line = dbg.contents ("line"); |
a7511a1489b8
call octave functions with return value from GUI (bug #47585)
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|
2074 Cell cond = dbg.contents ("cond"); |
a7511a1489b8
call octave functions with return value from GUI (bug #47585)
Torsten <mttl@mailbox.org>
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|
2075 |
a7511a1489b8
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Torsten <mttl@mailbox.org>
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changeset
|
2076 for (octave_idx_type i = 0; i < n_dbg; i++) |
24716
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|
2077 { |
25923
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Torsten <mttl@mailbox.org>
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|
2078 if (file (i).string_value () == _file_name.toStdString ()) |
a7511a1489b8
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|
2079 do_breakpoint_marker (true, this, line (i).int_value (), |
a7511a1489b8
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|
2080 QString::fromStdString (cond (i).string_value ())); |
24716
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|
2081 } |
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|
2082 } |
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|
2083 |
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|
2084 void file_editor_tab::new_file (const QString& commands) |
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|
2085 { |
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|
2086 update_window_title (false); // window title (no modification) |
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|
2087 |
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|
2088 QSettings *settings = resource_manager::get_settings (); |
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|
2089 |
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|
2090 // set the eol mode from the settings or depending on the OS if the entry is |
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|
2091 // missing in the settings |
19245
f3c4b48f3c53
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Torsten <ttl@justmail.de>
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|
2092 #if defined (Q_OS_WIN32) |
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|
2093 int eol_mode = QsciScintilla::EolWindows; |
19245
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|
2094 #else |
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|
2095 int eol_mode = QsciScintilla::EolUnix; |
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|
2096 #endif |
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|
2097 _edit_area->setEolMode ( |
25103
078b795c5219
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|
2098 static_cast<QsciScintilla::EolMode> ( |
078b795c5219
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changeset
|
2099 settings->value ("editor/default_eol_mode",eol_mode).toInt ())); |
24716
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|
2100 |
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|
2101 update_eol_indicator (); |
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|
2102 |
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|
2103 update_lexer (); |
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|
2104 |
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|
2105 _edit_area->setText (commands); |
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|
2106 _edit_area->setModified (false); // new file is not modified yet |
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|
2107 } |
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changeset
|
2108 |
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changeset
|
2109 // Force reloading of a file after it is saved. |
2b3e0b570e77
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|
2110 // This is needed to get the right line numbers for breakpoints (bug #46632). |
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|
2111 bool file_editor_tab::exit_debug_and_clear (const QString& full_name_q, |
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|
2112 const QString& base_name_q) |
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|
2113 { |
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changeset
|
2114 symbol_table& symtab |
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changeset
|
2115 = __get_symbol_table__ ("file_editor_tab::exit_debug_and_clear"); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
2116 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
2117 std::string base_name = base_name_q.toStdString (); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
2118 octave_value sym; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
2119 try |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2120 { |
26654
c54953342372
don't go through scope to find function in file editor
John W. Eaton <jwe@octave.org>
parents:
26624
diff
changeset
|
2121 sym = symtab.find_user_function (base_name); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
2122 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
2123 catch (const execution_exception& e) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2124 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
2125 // Ignore syntax error. |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
2126 // 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
|
2127 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
2128 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
2129 // 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:
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diff
changeset
|
2130 if (! sym.is_defined () || ! sym.is_user_code ()) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
2131 return true; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
2132 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
2133 octave_user_code *fcn = sym.user_code_value (); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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diff
changeset
|
2134 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
2135 std::string full_name = full_name_q.toStdString (); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
2136 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:
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diff
changeset
|
2137 != 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:
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diff
changeset
|
2138 return true; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
2139 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
2140 // 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:
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diff
changeset
|
2141 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
|
2142 |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
2143 octave_idx_type curr_frame = -1; |
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
|
2144 tree_evaluator& tw |
ac92aa74fa1a
eliminate some direct access to call stack in gui and octave_base_value
John W. Eaton <jwe@octave.org>
parents:
27198
diff
changeset
|
2145 = __get_evaluator__ ("file_editor_tab::exit_debug_and_clear"); |
ac92aa74fa1a
eliminate some direct access to call stack in gui and octave_base_value
John W. Eaton <jwe@octave.org>
parents:
27198
diff
changeset
|
2146 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
|
2147 |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
2148 Cell names = stk.contents ("name"); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
2149 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:
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diff
changeset
|
2150 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2151 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
|
2152 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2153 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
|
2154 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
|
2155 "Quit debugging and save?"), |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2156 QMessageBox::Save | QMessageBox::Cancel); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2157 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2158 if (ans == QMessageBox::Save) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2159 { |
27255
420611c61298
eliminate octave_cmd classes
John W. Eaton <jwe@octave.org>
parents:
27247
diff
changeset
|
2160 emit debug_quit_signal (); |
420611c61298
eliminate octave_cmd classes
John W. Eaton <jwe@octave.org>
parents:
27247
diff
changeset
|
2161 |
420611c61298
eliminate octave_cmd classes
John W. Eaton <jwe@octave.org>
parents:
27247
diff
changeset
|
2162 // 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
|
2163 while (names.numel () > i) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2164 { |
27102
84ff9953faa1
where possible, eliminate octave:: namespace qualifier inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
27090
diff
changeset
|
2165 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
|
2166 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
|
2167 names = stk.contents ("name"); |
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 else |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2171 retval = false; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2172 break; |
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 } |
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 // 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
|
2177 if (retval == true) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2178 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
|
2179 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2180 return retval; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2181 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2182 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2183 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
|
2184 bool remove_on_success, |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2185 bool restore_breakpoints) |
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 // 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
|
2188 // should be performed. |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2189 if (! valid_file_name (saveFileName)) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2190 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2191 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
|
2192 return; |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2193 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2194 |
26393
1e3c42fbf4d3
Don't overwrite content of non-encodable .m file (bug #55364).
Markus Mützel <markus.muetzel@gmx.de>
parents:
26376
diff
changeset
|
2195 _encoding = _new_encoding; // consider a possible new encoding |
1e3c42fbf4d3
Don't overwrite content of non-encodable .m file (bug #55364).
Markus Mützel <markus.muetzel@gmx.de>
parents:
26376
diff
changeset
|
2196 |
1e3c42fbf4d3
Don't overwrite content of non-encodable .m file (bug #55364).
Markus Mützel <markus.muetzel@gmx.de>
parents:
26376
diff
changeset
|
2197 // 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
|
2198 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
|
2199 if (! codec) |
1e3c42fbf4d3
Don't overwrite content of non-encodable .m file (bug #55364).
Markus Mützel <markus.muetzel@gmx.de>
parents:
26376
diff
changeset
|
2200 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
|
2201 |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2202 // Get a list of breakpoint line numbers, before exit_debug_and_clear(). |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2203 emit report_marker_linenr (_bp_lines, _bp_conditions); |
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 // 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
|
2206 QFileInfo file_info = QFileInfo (saveFileName); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2207 QString file_to_save; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2208 if (file_info.exists ()) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2209 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2210 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
|
2211 // 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
|
2212 if ((Fisdebugmode ())(0).is_true () |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2213 && ! 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
|
2214 return; |
24716
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 else |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2217 file_to_save = saveFileName; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2218 QFile file (file_to_save); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2219 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
2220 // stop watching file |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2221 QStringList trackedFiles = _file_system_watcher.files (); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2222 if (trackedFiles.contains (file_to_save)) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2223 _file_system_watcher.removePath (file_to_save); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2224 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2225 // open the file for writing |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2226 if (! file.open (QIODevice::WriteOnly)) |
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:
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diff
changeset
|
2228 // 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
|
2229 // watched previously. |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2230 if (trackedFiles.contains (file_to_save)) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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|
2231 _file_system_watcher.addPath (file_to_save); |
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|
2232 |
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|
2233 // Create a NonModal message about error. |
2b3e0b570e77
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|
2234 QMessageBox *msgBox |
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|
2235 = new QMessageBox (QMessageBox::Critical, |
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|
2236 tr ("Octave Editor"), |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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|
2237 tr ("Could not open file %1 for write:\n%2."). |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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|
2238 arg (file_to_save).arg (file.errorString ()), |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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diff
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|
2239 QMessageBox::Ok, nullptr); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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|
2240 show_dialog (msgBox, false); |
2b3e0b570e77
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|
2241 |
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|
2242 return; |
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|
2243 } |
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|
2244 |
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|
2245 // save the contents into the file |
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|
2246 |
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|
2247 // write the file |
2b3e0b570e77
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|
2248 QTextStream out (&file); |
2b3e0b570e77
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|
2249 out.setCodec (codec); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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|
2250 |
2b3e0b570e77
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|
2251 QApplication::setOverrideCursor (Qt::WaitCursor); |
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|
2252 out << _edit_area->text (); |
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|
2253 out.flush (); |
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move GUI file editor classes inside octave namespace
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|
2254 QApplication::restoreOverrideCursor (); |
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|
2255 file.flush (); |
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|
2256 file.close (); |
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|
2257 |
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|
2258 // file exists now |
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move GUI file editor classes inside octave namespace
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|
2259 file_info = QFileInfo (file); |
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|
2260 file_to_save = file_info.canonicalFilePath (); |
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|
2261 |
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|
2262 // save filename after closing file as set_file_name starts watching again |
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|
2263 set_file_name (file_to_save); // make absolute |
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|
2264 |
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|
2265 // set the window title to actual filename (not modified) |
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|
2266 update_window_title (false); |
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|
2267 |
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|
2268 // files is save -> not modified, update encoding in statusbar |
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|
2269 _edit_area->setModified (false); |
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|
2270 _enc_indicator->setText (_encoding); |
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|
2271 |
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|
2272 if (remove_on_success) |
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|
2273 { |
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|
2274 emit tab_remove_request (); |
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|
2275 return; // Don't touch member variables after removal |
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|
2276 } |
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|
2277 |
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|
2278 // Attempt to restore the breakpoints if that is desired. |
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|
2279 // This is only allowed if the tab is not closing since changing |
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|
2280 // breakpoints would reopen the tab in this case. |
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move GUI file editor classes inside octave namespace
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|
2281 if (restore_breakpoints) |
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|
2282 check_restore_breakpoints (); |
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|
2283 } |
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|
2284 |
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|
2285 void file_editor_tab::save_file_as (bool remove_on_success) |
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|
2286 { |
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|
2287 // Simply put up the file chooser dialog box with a slot connection |
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|
2288 // then return control to the system waiting for a file selection. |
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|
2289 |
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|
2290 // reset _new_encoding |
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|
2291 _new_encoding = _encoding; |
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|
2292 |
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|
2293 // If the tab is removed in response to a QFileDialog signal, the tab |
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|
2294 // can't be a parent. |
2b3e0b570e77
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|
2295 QFileDialog *fileDialog; |
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|
2296 if (remove_on_success) |
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|
2297 { |
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|
2298 // If tab is closed, "this" cannot be parent in which case modality |
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move GUI file editor classes inside octave namespace
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|
2299 // has no effect. Disable editing instead. |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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|
2300 _edit_area->setReadOnly (true); |
2b3e0b570e77
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|
2301 fileDialog = new QFileDialog (); |
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diff
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|
2302 } |
18482
3a509de8e791
automatic completion list as user preference (bug #41469)
Torsten <ttl@justmail.de>
parents:
18460
diff
changeset
|
2303 else |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
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|
2304 fileDialog = new QFileDialog (this); |
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|
2305 |
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|
2306 // add the possible filters and the default suffix |
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|
2307 QStringList filters; |
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|
2308 filters << tr ("Octave Files (*.m)") |
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|
2309 << tr ("All Files (*)"); |
2b3e0b570e77
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|
2310 fileDialog->setNameFilters (filters); |
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|
2311 fileDialog->setDefaultSuffix ("m"); |
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|
2312 |
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|
2313 if (valid_file_name ()) |
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|
2314 { |
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|
2315 fileDialog->selectFile (_file_name); |
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|
2316 QFileInfo file_info (_file_name); |
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diff
changeset
|
2317 if (file_info.suffix () != "m") |
25103
078b795c5219
maint: style check C++ ahead of 4.4 release.
Rik <rik@octave.org>
parents:
25070
diff
changeset
|
2318 { |
078b795c5219
maint: style check C++ ahead of 4.4 release.
Rik <rik@octave.org>
parents:
25070
diff
changeset
|
2319 // it is not an octave file |
24716
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|
2320 fileDialog->selectNameFilter (filters.at (1)); // "All Files" |
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|
2321 fileDialog->setDefaultSuffix (""); // no default suffix |
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|
2322 } |
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|
2323 } |
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|
2324 else |
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|
2325 { |
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|
2326 fileDialog->selectFile (""); |
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|
2327 fileDialog->setDirectory (_ced); |
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|
2328 |
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|
2329 // propose a name corresponding to the function name |
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|
2330 QString fname = get_function_name (); |
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|
2331 if (! fname.isEmpty ()) |
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|
2332 fileDialog->selectFile (fname + ".m"); |
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|
2333 } |
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|
2334 |
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|
2335 fileDialog->setAcceptMode (QFileDialog::AcceptSave); |
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|
2336 fileDialog->setViewMode (QFileDialog::Detail); |
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|
2337 |
26096
1002b49ce7b3
Make use of native file dialogs configurable (bug #54607).
Kai T. Ohlhus <k.ohlhus@gmail.com>
parents:
26065
diff
changeset
|
2338 // FIXME: Remove, if for all common KDE versions (bug #54607) is resolved. |
1002b49ce7b3
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Kai T. Ohlhus <k.ohlhus@gmail.com>
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diff
changeset
|
2339 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>
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diff
changeset
|
2340 true).toBool ()) |
1002b49ce7b3
Make use of native file dialogs configurable (bug #54607).
Kai T. Ohlhus <k.ohlhus@gmail.com>
parents:
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diff
changeset
|
2341 fileDialog->setOption(QFileDialog::DontUseNativeDialog); |
1002b49ce7b3
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Kai T. Ohlhus <k.ohlhus@gmail.com>
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26065
diff
changeset
|
2342 |
24716
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|
2343 connect (fileDialog, SIGNAL (filterSelected (const QString&)), |
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|
2344 this, SLOT (handle_save_as_filter_selected (const QString&))); |
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|
2345 |
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|
2346 if (remove_on_success) |
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|
2347 { |
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changeset
|
2348 connect (fileDialog, SIGNAL (fileSelected (const QString&)), |
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changeset
|
2349 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
|
2350 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2351 connect (fileDialog, SIGNAL (rejected ()), |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2352 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
|
2353 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2354 else |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2355 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2356 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
|
2357 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
|
2358 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2359 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2360 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
|
2361 } |
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 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
|
2364 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2365 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
|
2366 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2367 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
|
2368 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
|
2369 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2370 if (index > -1) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2371 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
|
2372 else |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2373 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
|
2374 } |
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 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
|
2377 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2378 QFileInfo file = QFileInfo (file_name); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2379 QString base_name = file.baseName (); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2380 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2381 if ((file.suffix () == "m") |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2382 && (! valid_identifier (base_name.toStdString ()))) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2383 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2384 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
|
2385 tr ("\"%1\"\n" |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2386 "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
|
2387 "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
|
2388 "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
|
2389 "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
|
2390 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
|
2391 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2392 if (ans == QMessageBox::Yes) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2393 return true; |
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 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2396 return false; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2397 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2398 |
26291
f73bcf1d0b5a
make SYSTEM alias for locale encoding if not suported on windows (bug #55139)
Torsten <mttl@mailbox.org>
parents:
26172
diff
changeset
|
2399 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
|
2400 { |
26291
f73bcf1d0b5a
make SYSTEM alias for locale encoding if not suported on windows (bug #55139)
Torsten <mttl@mailbox.org>
parents:
26172
diff
changeset
|
2401 QTextCodec *codec = QTextCodec::codecForName (_encoding.toLatin1 ()); |
f73bcf1d0b5a
make SYSTEM alias for locale encoding if not suported on windows (bug #55139)
Torsten <mttl@mailbox.org>
parents:
26172
diff
changeset
|
2402 |
f73bcf1d0b5a
make SYSTEM alias for locale encoding if not suported on windows (bug #55139)
Torsten <mttl@mailbox.org>
parents:
26172
diff
changeset
|
2403 // "SYSTEM" is used as alias for locale on windows systems, |
f73bcf1d0b5a
make SYSTEM alias for locale encoding if not suported on windows (bug #55139)
Torsten <mttl@mailbox.org>
parents:
26172
diff
changeset
|
2404 // which might not support "SYSTEM" codec |
f73bcf1d0b5a
make SYSTEM alias for locale encoding if not suported on windows (bug #55139)
Torsten <mttl@mailbox.org>
parents:
26172
diff
changeset
|
2405 if ((! codec) && (_encoding == "SYSTEM")) |
f73bcf1d0b5a
make SYSTEM alias for locale encoding if not suported on windows (bug #55139)
Torsten <mttl@mailbox.org>
parents:
26172
diff
changeset
|
2406 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
|
2407 |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2408 if (! codec) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2409 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2410 QMessageBox::critical (nullptr, |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2411 tr ("Octave Editor"), |
25062 | 2412 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
|
2413 "can not be applied.\n\n" |
26291
f73bcf1d0b5a
make SYSTEM alias for locale encoding if not suported on windows (bug #55139)
Torsten <mttl@mailbox.org>
parents:
26172
diff
changeset
|
2414 "Please select another one!").arg (_encoding)); |
f73bcf1d0b5a
make SYSTEM alias for locale encoding if not suported on windows (bug #55139)
Torsten <mttl@mailbox.org>
parents:
26172
diff
changeset
|
2415 |
f73bcf1d0b5a
make SYSTEM alias for locale encoding if not suported on windows (bug #55139)
Torsten <mttl@mailbox.org>
parents:
26172
diff
changeset
|
2416 return nullptr; |
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 |
26331
5f10217b562d
Use gnulib to check if encoding is possible (bug #55306).
Markus Mützel <markus.muetzel@gmx.de>
parents:
26291
diff
changeset
|
2419 QString editor_text = _edit_area->text (); |
5f10217b562d
Use gnulib to check if encoding is possible (bug #55306).
Markus Mützel <markus.muetzel@gmx.de>
parents:
26291
diff
changeset
|
2420 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
|
2421 |
5f10217b562d
Use gnulib to check if encoding is possible (bug #55306).
Markus Mützel <markus.muetzel@gmx.de>
parents:
26291
diff
changeset
|
2422 // 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
|
2423 // 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
|
2424 // implementations. |
5f10217b562d
Use gnulib to check if encoding is possible (bug #55306).
Markus Mützel <markus.muetzel@gmx.de>
parents:
26291
diff
changeset
|
2425 if (can_encode) |
5f10217b562d
Use gnulib to check if encoding is possible (bug #55306).
Markus Mützel <markus.muetzel@gmx.de>
parents:
26291
diff
changeset
|
2426 { |
26346
fd890481c408
file-editor-tab.cc: Use function available since Qt4.2.
Markus Mützel <markus.muetzel@gmx.de>
parents:
26331
diff
changeset
|
2427 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
|
2428 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
|
2429 (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
|
2430 |
5f10217b562d
Use gnulib to check if encoding is possible (bug #55306).
Markus Mützel <markus.muetzel@gmx.de>
parents:
26291
diff
changeset
|
2431 size_t length; |
5f10217b562d
Use gnulib to check if encoding is possible (bug #55306).
Markus Mützel <markus.muetzel@gmx.de>
parents:
26291
diff
changeset
|
2432 char *res_str = |
5f10217b562d
Use gnulib to check if encoding is possible (bug #55306).
Markus Mützel <markus.muetzel@gmx.de>
parents:
26291
diff
changeset
|
2433 octave_u32_conv_to_encoding_strict (_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
|
2434 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
|
2435 if (! res_str) |
5f10217b562d
Use gnulib to check if encoding is possible (bug #55306).
Markus Mützel <markus.muetzel@gmx.de>
parents:
26291
diff
changeset
|
2436 { |
5f10217b562d
Use gnulib to check if encoding is possible (bug #55306).
Markus Mützel <markus.muetzel@gmx.de>
parents:
26291
diff
changeset
|
2437 if (errno == EILSEQ) |
5f10217b562d
Use gnulib to check if encoding is possible (bug #55306).
Markus Mützel <markus.muetzel@gmx.de>
parents:
26291
diff
changeset
|
2438 can_encode = false; |
5f10217b562d
Use gnulib to check if encoding is possible (bug #55306).
Markus Mützel <markus.muetzel@gmx.de>
parents:
26291
diff
changeset
|
2439 } |
5f10217b562d
Use gnulib to check if encoding is possible (bug #55306).
Markus Mützel <markus.muetzel@gmx.de>
parents:
26291
diff
changeset
|
2440 else |
5f10217b562d
Use gnulib to check if encoding is possible (bug #55306).
Markus Mützel <markus.muetzel@gmx.de>
parents:
26291
diff
changeset
|
2441 ::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
|
2442 } |
5f10217b562d
Use gnulib to check if encoding is possible (bug #55306).
Markus Mützel <markus.muetzel@gmx.de>
parents:
26291
diff
changeset
|
2443 |
5f10217b562d
Use gnulib to check if encoding is possible (bug #55306).
Markus Mützel <markus.muetzel@gmx.de>
parents:
26291
diff
changeset
|
2444 if (! can_encode) |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2445 { |
26394
6323979ee312
Optionally, ignore data loss when saving .m file (bug #55364).
Markus Mützel <markus.muetzel@gmx.de>
parents:
26393
diff
changeset
|
2446 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
|
2447 = QMessageBox::critical (nullptr, |
6323979ee312
Optionally, ignore data loss when saving .m file (bug #55364).
Markus Mützel <markus.muetzel@gmx.de>
parents:
26393
diff
changeset
|
2448 tr ("Octave Editor"), |
6323979ee312
Optionally, ignore data loss when saving .m file (bug #55364).
Markus Mützel <markus.muetzel@gmx.de>
parents:
26393
diff
changeset
|
2449 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
|
2450 "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
|
2451 "Using it would result in data loss!\n\n" |
6323979ee312
Optionally, ignore data loss when saving .m file (bug #55364).
Markus Mützel <markus.muetzel@gmx.de>
parents:
26393
diff
changeset
|
2452 "Please select another one!").arg (_encoding), |
6323979ee312
Optionally, ignore data loss when saving .m file (bug #55364).
Markus Mützel <markus.muetzel@gmx.de>
parents:
26393
diff
changeset
|
2453 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
|
2454 QMessageBox::Cancel); |
6323979ee312
Optionally, ignore data loss when saving .m file (bug #55364).
Markus Mützel <markus.muetzel@gmx.de>
parents:
26393
diff
changeset
|
2455 |
6323979ee312
Optionally, ignore data loss when saving .m file (bug #55364).
Markus Mützel <markus.muetzel@gmx.de>
parents:
26393
diff
changeset
|
2456 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
|
2457 return codec; |
6323979ee312
Optionally, ignore data loss when saving .m file (bug #55364).
Markus Mützel <markus.muetzel@gmx.de>
parents:
26393
diff
changeset
|
2458 else |
6323979ee312
Optionally, ignore data loss when saving .m file (bug #55364).
Markus Mützel <markus.muetzel@gmx.de>
parents:
26393
diff
changeset
|
2459 return nullptr; |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2460 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2461 |
26291
f73bcf1d0b5a
make SYSTEM alias for locale encoding if not suported on windows (bug #55139)
Torsten <mttl@mailbox.org>
parents:
26172
diff
changeset
|
2462 return codec; |
24716
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 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
|
2466 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2467 if (_save_as_desired_eol != _edit_area->eolMode ()) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2468 convert_eol (this,_save_as_desired_eol); |
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 (saveFileName == _file_name) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2471 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2472 save_file (saveFileName); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2473 } |
16702
553cfdd5d660
make white space visibility in the editor configurable
Torsten <ttl@justmail.de>
parents:
16701
diff
changeset
|
2474 else |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2475 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2476 // 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
|
2477 if (check_valid_identifier (saveFileName)) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2478 save_file_as (false); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2479 else |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2480 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
|
2481 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2482 } |
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 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
|
2485 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2486 if (_save_as_desired_eol != _edit_area->eolMode ()) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2487 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2488 _edit_area->setReadOnly (false); // was set to read-only in save_file_as |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2489 convert_eol (this,_save_as_desired_eol); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2490 _edit_area->setReadOnly (true); // restore read-only mode |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2491 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2492 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2493 // saveFileName == _file_name can not happen, because we only can get here |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2494 // when we close a tab and _file_name is not a valid filename yet |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2495 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2496 // 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
|
2497 if (check_valid_identifier (saveFileName)) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2498 save_file_as (true); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2499 else |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2500 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
|
2501 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2502 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2503 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
|
2504 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2505 // User canceled, allow editing again. |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2506 _edit_area->setReadOnly (false); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2507 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2508 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2509 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
|
2510 { |
25369
c89fa0989e7b
prevent notifications on externally changed editor files (bug 53539)
Torsten <mttl@mailbox.org>
parents:
25336
diff
changeset
|
2511 bool file_exists = QFile::exists (_file_name); |
c89fa0989e7b
prevent notifications on externally changed editor files (bug 53539)
Torsten <mttl@mailbox.org>
parents:
25336
diff
changeset
|
2512 |
25741
a3f2b06c599a
fix broken file closing when deleted/renamed in file browser
Torsten <mttl@mailbox.org>
parents:
25646
diff
changeset
|
2513 if (file_exists && ! do_close) |
25369
c89fa0989e7b
prevent notifications on externally changed editor files (bug 53539)
Torsten <mttl@mailbox.org>
parents:
25336
diff
changeset
|
2514 { |
c89fa0989e7b
prevent notifications on externally changed editor files (bug 53539)
Torsten <mttl@mailbox.org>
parents:
25336
diff
changeset
|
2515 // 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
|
2516 // changed. In the latter, just return without doing anything |
c89fa0989e7b
prevent notifications on externally changed editor files (bug 53539)
Torsten <mttl@mailbox.org>
parents:
25336
diff
changeset
|
2517 QDateTime modified = QFileInfo (_file_name).lastModified ().toUTC (); |
c89fa0989e7b
prevent notifications on externally changed editor files (bug 53539)
Torsten <mttl@mailbox.org>
parents:
25336
diff
changeset
|
2518 |
c89fa0989e7b
prevent notifications on externally changed editor files (bug 53539)
Torsten <mttl@mailbox.org>
parents:
25336
diff
changeset
|
2519 if (modified <= m_last_modified) |
c89fa0989e7b
prevent notifications on externally changed editor files (bug 53539)
Torsten <mttl@mailbox.org>
parents:
25336
diff
changeset
|
2520 return; |
c89fa0989e7b
prevent notifications on externally changed editor files (bug 53539)
Torsten <mttl@mailbox.org>
parents:
25336
diff
changeset
|
2521 |
c89fa0989e7b
prevent notifications on externally changed editor files (bug 53539)
Torsten <mttl@mailbox.org>
parents:
25336
diff
changeset
|
2522 m_last_modified = modified; |
c89fa0989e7b
prevent notifications on externally changed editor files (bug 53539)
Torsten <mttl@mailbox.org>
parents:
25336
diff
changeset
|
2523 } |
c89fa0989e7b
prevent notifications on externally changed editor files (bug 53539)
Torsten <mttl@mailbox.org>
parents:
25336
diff
changeset
|
2524 |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2525 // 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
|
2526 // 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
|
2527 // file watcher. |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2528 QStringList trackedFiles = _file_system_watcher.files (); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2529 if (! trackedFiles.isEmpty ()) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2530 _file_system_watcher.removePath (_file_name); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2531 |
25369
c89fa0989e7b
prevent notifications on externally changed editor files (bug 53539)
Torsten <mttl@mailbox.org>
parents:
25336
diff
changeset
|
2532 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
|
2533 { |
25369
c89fa0989e7b
prevent notifications on externally changed editor files (bug 53539)
Torsten <mttl@mailbox.org>
parents:
25336
diff
changeset
|
2534 |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2535 // The file is modified |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2536 if (_always_reload_changed_files) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2537 load_file (_file_name); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2538 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2539 else |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2540 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2541 // 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
|
2542 // 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
|
2543 emit set_focus_editor_signal (this); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2544 _edit_area->setFocus (); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2545 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2546 // Create a WindowModal message that blocks the edit area |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2547 // by making _edit_area parent. |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2548 QMessageBox *msgBox |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2549 = new QMessageBox (QMessageBox::Warning, |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2550 tr ("Octave Editor"), |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2551 tr ("It seems that \'%1\' has been modified by another application. Do you want to reload it?"). |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2552 arg (_file_name), |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2553 QMessageBox::Yes | QMessageBox::No, this); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2554 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2555 connect (msgBox, SIGNAL (finished (int)), |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2556 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
|
2557 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2558 msgBox->setWindowModality (Qt::WindowModal); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2559 msgBox->setAttribute (Qt::WA_DeleteOnClose); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2560 msgBox->show (); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2561 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2562 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2563 else |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2564 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2565 // 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
|
2566 // close the file without any user interaction |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2567 if (do_close && ! _edit_area->isModified ()) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2568 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2569 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
|
2570 return; |
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 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2573 // 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
|
2574 // 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
|
2575 emit set_focus_editor_signal (this); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2576 _edit_area->setFocus (); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2577 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2578 QString modified = ""; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2579 if (_edit_area->isModified ()) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2580 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
|
2581 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2582 // 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
|
2583 // parent because it may be deleted depending upon the response. |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2584 // Instead, change the _edit_area to read only. |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2585 QMessageBox *msgBox |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2586 = 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
|
2587 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
|
2588 "%1\n" |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2589 "has been deleted or renamed. Do you want to save it now?%2"). |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2590 arg (_file_name).arg (modified), |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2591 QMessageBox::Save | QMessageBox::Close, nullptr); |
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 _edit_area->setReadOnly (true); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2594 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2595 connect (msgBox, SIGNAL (finished (int)), |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2596 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
|
2597 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2598 msgBox->setWindowModality (Qt::WindowModal); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2599 msgBox->setAttribute (Qt::WA_DeleteOnClose); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2600 msgBox->show (); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2601 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2602 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2603 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2604 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
|
2605 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2606 // 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
|
2607 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2608 if (! init) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2609 update_lexer_settings (); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2610 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2611 // code folding |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2612 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
|
2613 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2614 _edit_area->setMarginType (3, QsciScintilla::SymbolMargin); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2615 _edit_area->setFolding (QsciScintilla::BoxedTreeFoldStyle , 3); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2616 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2617 else |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2618 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2619 _edit_area->setFolding (QsciScintilla::NoFoldStyle, 3); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2620 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2621 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2622 // status bar |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2623 if (settings->value ("editor/show_edit_status_bar",true).toBool ()) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2624 _status_bar->show (); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2625 else |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2626 _status_bar->hide (); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2627 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2628 //highlight current line color |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2629 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
|
2630 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
|
2631 default_var).value<QColor> (); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2632 _edit_area->setCaretLineBackgroundColor (setting_color); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2633 _edit_area->setCaretLineVisible |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2634 (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
|
2635 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2636 bool match_keywords = settings->value |
25103
078b795c5219
maint: style check C++ ahead of 4.4 release.
Rik <rik@octave.org>
parents:
25070
diff
changeset
|
2637 ("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
|
2638 bool match_document = settings->value |
25103
078b795c5219
maint: style check C++ ahead of 4.4 release.
Rik <rik@octave.org>
parents:
25070
diff
changeset
|
2639 ("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
|
2640 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2641 QsciScintilla::AutoCompletionSource source = QsciScintilla::AcsNone; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2642 if (match_keywords) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2643 if (match_document) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2644 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
|
2645 else |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2646 source = QsciScintilla::AcsAPIs; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2647 else if (match_document) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2648 source = QsciScintilla::AcsDocument; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2649 _edit_area->setAutoCompletionSource (source); |
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 _edit_area->setAutoCompletionReplaceWord |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2652 (settings->value ("editor/codeCompletion_replace",false).toBool ()); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2653 _edit_area->setAutoCompletionCaseSensitivity |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2654 (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
|
2655 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2656 if (settings->value ("editor/codeCompletion", true).toBool ()) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2657 _edit_area->setAutoCompletionThreshold |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2658 (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
|
2659 else |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2660 _edit_area->setAutoCompletionThreshold (-1); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2661 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2662 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
|
2663 if (settings->value ("editor/show_white_space_indent",false).toBool ()) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2664 _edit_area->setWhitespaceVisibility (QsciScintilla::WsVisibleAfterIndent); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2665 else |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2666 _edit_area->setWhitespaceVisibility (QsciScintilla::WsVisible); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2667 else |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2668 _edit_area->setWhitespaceVisibility (QsciScintilla::WsInvisible); |
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 _edit_area->setEolVisibility ( |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2671 settings->value ("editor/show_eol_chars",false).toBool ()); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2672 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2673 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
|
2674 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2675 _edit_area->setMarginLineNumbers (2, true); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2676 auto_margin_width (); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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24666
diff
changeset
|
2677 connect (_edit_area, SIGNAL (linesChanged ()), |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2678 this, SLOT (auto_margin_width ())); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2679 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2680 else |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2681 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2682 _edit_area->setMarginLineNumbers (2, false); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2683 disconnect (_edit_area, SIGNAL (linesChanged ()), nullptr, nullptr); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2684 } |
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 _smart_indent = settings->value ("editor/auto_indent",true).toBool (); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2687 _edit_area->setAutoIndent (_smart_indent); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2688 _edit_area->setTabIndents |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2689 (settings->value ("editor/tab_indents_line",false).toBool ()); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2690 _edit_area->setBackspaceUnindents |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2691 (settings->value ("editor/backspace_unindents_line",false).toBool ()); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2692 _edit_area->setIndentationGuides |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2693 (settings->value ("editor/show_indent_guides",false).toBool ()); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2694 _edit_area->setIndentationsUseTabs |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2695 (settings->value ("editor/indent_uses_tabs",false).toBool ()); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2696 _edit_area->setIndentationWidth |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2697 (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
|
2698 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2699 _edit_area->setTabWidth |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2700 (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
|
2701 |
27198
dffdabfd0213
fix cursor position for editor smart indent after keyword (bug #56533)
Torsten Lilge <ttl-octave@mailbox.org>
parents:
27160
diff
changeset
|
2702 m_ind_char_width = 1; |
dffdabfd0213
fix cursor position for editor smart indent after keyword (bug #56533)
Torsten Lilge <ttl-octave@mailbox.org>
parents:
27160
diff
changeset
|
2703 if (_edit_area->indentationsUseTabs ()) |
dffdabfd0213
fix cursor position for editor smart indent after keyword (bug #56533)
Torsten Lilge <ttl-octave@mailbox.org>
parents:
27160
diff
changeset
|
2704 m_ind_char_width = _edit_area->tabWidth (); |
dffdabfd0213
fix cursor position for editor smart indent after keyword (bug #56533)
Torsten Lilge <ttl-octave@mailbox.org>
parents:
27160
diff
changeset
|
2705 |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2706 _edit_area->SendScintilla (QsciScintillaBase::SCI_SETHSCROLLBAR, |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2707 settings->value ("editor/show_hscroll_bar",true).toBool ()); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2708 _edit_area->SendScintilla (QsciScintillaBase::SCI_SETSCROLLWIDTH,-1); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2709 _edit_area->SendScintilla (QsciScintillaBase::SCI_SETSCROLLWIDTHTRACKING,true); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2710 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2711 _long_title = settings->value ("editor/longWindowTitle", false).toBool (); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2712 update_window_title (_edit_area->isModified ()); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2713 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2714 _auto_endif = settings->value ("editor/auto_endif",1).toInt (); |
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 // long line marker |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2717 int line_length = settings->value ("editor/long_line_column",80).toInt (); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2718 _edit_area->setEdgeColumn (line_length); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2719 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2720 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
|
2721 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2722 if (settings->value ("editor/long_line_marker_line",true).toBool ()) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2723 _edit_area->setEdgeMode (QsciScintilla::EdgeLine); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2724 else |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2725 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2726 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
|
2727 .toBool ()) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2728 _edit_area->setEdgeMode (QsciScintilla::EdgeBackground); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2729 else |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2730 _edit_area->setEdgeMode (QsciScintilla::EdgeLine); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2731 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2732 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2733 else |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2734 _edit_area->setEdgeMode (QsciScintilla::EdgeNone); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2735 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2736 // line wrapping and breaking |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2737 _edit_area->setWrapVisualFlags (QsciScintilla::WrapFlagByBorder); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2738 _edit_area->setWrapIndentMode (QsciScintilla::WrapIndentSame); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2739 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2740 if (settings->value ("editor/wrap_lines",false).toBool ()) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2741 _edit_area->setWrapMode (QsciScintilla::WrapWord); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2742 else |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2743 _edit_area->setWrapMode (QsciScintilla::WrapNone); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2744 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2745 if (settings->value ("editor/break_lines",false).toBool ()) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2746 _line_break = line_length; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2747 else |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2748 _line_break = 0; |
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 _line_break_comments = |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2751 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
|
2752 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2753 // highlight all occurrences of a word selected by a double click |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2754 _highlight_all_occurrences = |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2755 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
|
2756 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2757 // reload changed files |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2758 _always_reload_changed_files = |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2759 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
|
2760 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2761 // 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
|
2762 // 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
|
2763 // handling is required |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2764 bool cursor_blinking; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2765 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2766 if (settings->contains ("cursor_blinking")) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2767 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
|
2768 else |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2769 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
|
2770 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2771 if (cursor_blinking) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2772 _edit_area->SendScintilla (QsciScintillaBase::SCI_SETCARETPERIOD,500); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2773 else |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2774 _edit_area->SendScintilla (QsciScintillaBase::SCI_SETCARETPERIOD,0); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2775 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2776 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2777 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2778 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2779 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
|
2780 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2781 _edit_area->setMarginWidth (2, "1" + QString::number (_edit_area->lines ())); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2782 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2783 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2784 // 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
|
2785 // 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
|
2786 // 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
|
2787 // 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
|
2788 // goes back to the sender |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2789 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
|
2790 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2791 return close (); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2792 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2793 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2794 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
|
2795 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2796 if (ID != this) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2797 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2798 // Widget may be going out of focus. If so, record location. |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2799 if (_find_dialog) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2800 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2801 if (_find_dialog->isVisible ()) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2802 { |
27089
9326c2258e60
fix visibility of find dialog when editor is docked/undocked (bug #5)
Torsten Lilge <ttl-octave@mailbox.org>
parents:
27053
diff
changeset
|
2803 m_find_dlg_data.geometry = _find_dialog->geometry (); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2804 _find_dialog->hide (); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2805 } |
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 return; |
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 |
27089
9326c2258e60
fix visibility of find dialog when editor is docked/undocked (bug #5)
Torsten Lilge <ttl-octave@mailbox.org>
parents:
27053
diff
changeset
|
2810 if (_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
|
2811 { |
27089
9326c2258e60
fix visibility of find dialog when editor is docked/undocked (bug #5)
Torsten Lilge <ttl-octave@mailbox.org>
parents:
27053
diff
changeset
|
2812 _find_dialog->setGeometry (m_find_dlg_data.geometry); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2813 QPoint p = _find_dialog->pos (); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2814 _find_dialog->move (p.x ()+10, p.y ()+10); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2815 _find_dialog->show (); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2816 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2817 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2818 emit editor_state_changed (_copy_available, _is_octave_file); |
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 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2821 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
|
2822 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2823 // 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
|
2824 // 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
|
2825 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
|
2826 return; |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2827 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2828 // This list also includes windows with name "" |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2829 emit add_filename_to_list (_file_name, _encoding, this); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2830 } |
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 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
|
2833 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2834 if (decision == QMessageBox::Yes) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2835 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2836 // reload: file is readded to the file watcher in set_file_name () |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2837 load_file (_file_name); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2838 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2839 else |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2840 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2841 // do not reload: readd to the file watche |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2842 _file_system_watcher.addPath (_file_name); |
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 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2845 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2846 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
|
2847 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2848 // 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
|
2849 if (decision == QMessageBox::Save) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2850 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2851 save_file (_file_name); // readds file to watcher in set_file_name () |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2852 _edit_area->setReadOnly (false); // delete read only flag |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2853 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2854 else |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2855 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2856 // Definitely close the file. |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2857 // 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
|
2858 // 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
|
2859 // left open with a non-existing file. |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2860 _edit_area->setModified (false); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2861 close (); |
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 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
|
2866 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2867 if (ID != this || ID == nullptr) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2868 return; |
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 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
|
2871 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2872 if (line > 0) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2873 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2874 marker *dp; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2875 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2876 if (_edit_area->isModified ()) |
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 // 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
|
2879 // 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
|
2880 // 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
|
2881 // 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
|
2882 // 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
|
2883 // number match. |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2884 int editor_linenr = -1; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2885 marker *dummy; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2886 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
|
2887 if (editor_linenr != -1) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2888 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2889 // Match with an existing breakpoint. |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2890 dp = new marker (_edit_area, line, |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2891 marker::debugger_position, editor_linenr); |
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 else |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2894 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2895 int original_linenr = -1; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2896 editor_linenr = -1; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2897 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
|
2898 if (original_linenr >= 0) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2899 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2900 // 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
|
2901 int linenr_guess = editor_linenr + line - original_linenr; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2902 dp = new marker (_edit_area, line, |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2903 marker::unsure_debugger_position, |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2904 linenr_guess); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2905 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2906 else |
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 // 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
|
2909 // line number. |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2910 dp = new marker (_edit_area, line, |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2911 marker::unsure_debugger_position); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2912 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2913 } |
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 else |
27008
e93b8887fedf
remove additionally added breakpoint when stepping into a file (bug #44728)
Torsten Lilge <ttl-octave@mailbox.org>
parents:
26975
diff
changeset
|
2916 { |
e93b8887fedf
remove additionally added breakpoint when stepping into a file (bug #44728)
Torsten Lilge <ttl-octave@mailbox.org>
parents:
26975
diff
changeset
|
2917 dp = new marker (_edit_area, line, marker::debugger_position); |
e93b8887fedf
remove additionally added breakpoint when stepping into a file (bug #44728)
Torsten Lilge <ttl-octave@mailbox.org>
parents:
26975
diff
changeset
|
2918 |
e93b8887fedf
remove additionally added breakpoint when stepping into a file (bug #44728)
Torsten Lilge <ttl-octave@mailbox.org>
parents:
26975
diff
changeset
|
2919 // 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
|
2920 // 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
|
2921 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
|
2922 { |
e93b8887fedf
remove additionally added breakpoint when stepping into a file (bug #44728)
Torsten Lilge <ttl-octave@mailbox.org>
parents:
26975
diff
changeset
|
2923 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
|
2924 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
|
2925 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
|
2926 } |
e93b8887fedf
remove additionally added breakpoint when stepping into a file (bug #44728)
Torsten Lilge <ttl-octave@mailbox.org>
parents:
26975
diff
changeset
|
2927 } |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2928 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2929 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
|
2930 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
|
2931 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
|
2932 dp, SLOT (handle_remove (void))); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2933 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2934 center_current_line (false); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2935 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2936 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2937 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2938 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
|
2939 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2940 if (ID != this || ID == nullptr) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2941 return; |
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 if (line > 0) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2944 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
|
2945 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2946 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2947 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
|
2948 const QWidget *ID, int line, |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2949 const QString& cond) |
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 if (ID != this || ID == nullptr) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2952 return; |
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 (line > 0) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2955 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2956 if (insert) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2957 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2958 int editor_linenr = -1; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2959 marker *bp = nullptr; |
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 // 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
|
2962 // reuse it if possible |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2963 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
|
2964 if (bp != nullptr) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2965 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2966 if ((cond == "") != (bp->get_cond () == "")) |
25103
078b795c5219
maint: style check C++ ahead of 4.4 release.
Rik <rik@octave.org>
parents:
25070
diff
changeset
|
2967 { |
078b795c5219
maint: style check C++ ahead of 4.4 release.
Rik <rik@octave.org>
parents:
25070
diff
changeset
|
2968 // 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
|
2969 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
|
2970 bp = nullptr; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2971 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2972 else |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2973 bp->set_cond (cond); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2974 } |
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 if (bp == nullptr) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2977 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2978 bp = new marker (_edit_area, line, |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2979 cond == "" ? marker::breakpoint |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2980 : marker::cond_break, cond); |
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 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
|
2983 (int)), |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2984 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
|
2985 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
|
2986 (int)), |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2987 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
|
2988 (int))); |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2989 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
|
2990 bp, SLOT (handle_remove (void))); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2991 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
|
2992 marker*&)), |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2993 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
|
2994 marker*&))); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2995 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
|
2996 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
|
2997 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
|
2998 QStringList&)), |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
2999 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
|
3000 QStringList&))); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3001 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
|
3002 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
|
3003 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3004 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3005 else |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3006 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
|
3007 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3008 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3009 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3010 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
|
3011 { |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3012 long int visible_lines |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3013 = _edit_area->SendScintilla (QsciScintillaBase::SCI_LINESONSCREEN); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3014 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3015 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
|
3016 { |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3017 int line, index; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3018 _edit_area->getCursorPosition (&line, &index); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3019 // compensate for "folding": |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3020 // step 1: expand the current line, if it was folded |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3021 _edit_area->SendScintilla (2232, line); // SCI_ENSUREVISIBLE |
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 // step 2: map file line num to "visible" one // SCI_VISIBLEFROMDOCLINE |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3024 int vis_line = _edit_area->SendScintilla (2220, line); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3025 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3026 int first_line = _edit_area->firstVisibleLine (); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3027 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3028 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
|
3029 || 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
|
3030 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3031 first_line += (vis_line - first_line - (visible_lines - 1) / 2); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3032 _edit_area->SendScintilla (2613, first_line); // SCI_SETFIRSTVISIBLELINE |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3033 } |
23237
904c8a356e76
provide the possibility for breaking lines only in comments (bug #41555)
Torsten <mttl@mailbox.org>
parents:
23236
diff
changeset
|
3034 } |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3035 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3036 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3037 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
|
3038 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3039 // the related signal is emitted before cursor-move-signal! |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3040 _lines_changed = true; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3041 } |
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 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
|
3044 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3045 if (_edit_area->SendScintilla (QsciScintillaBase::SCI_AUTOCACTIVE)) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3046 show_auto_completion (this); |
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 (_lines_changed) // cursor moved and lines have changed |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3049 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3050 _lines_changed = false; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3051 if (_is_octave_file && line == _line+1 && col < _col) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
3052 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3053 // Obviously, we have a newline here |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3054 if (_smart_indent || _auto_endif) |
27198
dffdabfd0213
fix cursor position for editor smart indent after keyword (bug #56533)
Torsten Lilge <ttl-octave@mailbox.org>
parents:
27160
diff
changeset
|
3055 _edit_area->smart_indent (_smart_indent, _auto_endif, |
dffdabfd0213
fix cursor position for editor smart indent after keyword (bug #56533)
Torsten Lilge <ttl-octave@mailbox.org>
parents:
27160
diff
changeset
|
3056 _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
|
3057 } |
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 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3060 _line = line; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
3061 _col = col; |
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 _row_indicator->setNum (line+1); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3064 _col_indicator->setNum (col+1); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3065 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3066 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3067 // 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:
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diff
changeset
|
3068 // 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:
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diff
changeset
|
3069 // The related signal is emitted after the signal for a moved cursor |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
3070 // such that _col and _line can not be used for current position. |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
3071 void file_editor_tab::handle_char_added (int) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
3072 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3073 if (_line_break) |
23181
78f04a9dfeee
allow line breaking in the editor (bug #41555)
Torsten <mttl@mailbox.org>
parents:
23179
diff
changeset
|
3074 { |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
3075 // 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:
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diff
changeset
|
3076 // 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:
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diff
changeset
|
3077 int line, col, pos; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
3078 _edit_area->get_current_position (&pos, &line, &col); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
3079 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
3080 // immediately return if line has not reached the max. line length |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
3081 if (col <= _line_break) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
3082 return; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
3083 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3084 // 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
|
3085 // return if not in a comment |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
3086 int style_comment = octave_qscintilla::ST_NONE; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3087 if (_line_break_comments) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
3088 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3089 // line breaking only in comments, check for comment style |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
3090 style_comment = _edit_area->is_style_comment (); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3091 if (! style_comment) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3092 return; // no comment, return |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3093 } |
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 // 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
|
3096 // 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
|
3097 // 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
|
3098 // 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
|
3099 // this, too |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3100 _edit_area->getCursorPosition (&line, &col); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3101 int c = 0; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3102 int col_space = col; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3103 int indentation = _edit_area->indentation (line); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3104 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3105 // 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
|
3106 // the current column (col_space). |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3107 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
|
3108 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3109 pos = _edit_area->positionFromLineIndex (line, col_space--); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3110 c = _edit_area->SendScintilla (QsciScintillaBase::SCI_GETCHARAT, pos); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3111 } |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3112 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3113 // 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
|
3114 // otherwise break at cursor position |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3115 int col_newline = col - 1; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3116 if (c == ' ' || c == '\t') |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3117 col_newline = col_space + 1; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3118 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3119 // 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
|
3120 // by a line comment string |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3121 QString newline = QString ("\n"); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3122 style_comment = _edit_area->is_style_comment (); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3123 if (style_comment == octave_qscintilla::ST_LINE_COMMENT) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3124 newline = newline + _edit_area->comment_string ().at (0); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3125 _edit_area->insertAt (newline, line, col_newline); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3126 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3127 // 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
|
3128 // and set the cursor position to the end of the indentation. |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3129 _edit_area->setIndentation (line + 1, indentation); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3130 _edit_area->SendScintilla (QsciScintillaBase::SCI_LINEEND); |
23181
78f04a9dfeee
allow line breaking in the editor (bug #41555)
Torsten <mttl@mailbox.org>
parents:
23179
diff
changeset
|
3131 } |
78f04a9dfeee
allow line breaking in the editor (bug #41555)
Torsten <mttl@mailbox.org>
parents:
23179
diff
changeset
|
3132 } |
24716
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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24666
diff
changeset
|
3133 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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24666
diff
changeset
|
3134 // 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
|
3135 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>
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24666
diff
changeset
|
3136 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3137 if (! modifier) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
3138 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
3139 // double clicks without modifier |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
3140 // clear any existing indicators of this type |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
3141 _edit_area->clear_selection_markers (); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
24666
diff
changeset
|
3142 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents:
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diff
changeset
|
3143 if (_highlight_all_occurrences) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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24666
diff
changeset
|
3144 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
3145 // Clear any previous selection. |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
3146 _edit_area->set_word_selection (); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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24666
diff
changeset
|
3147 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
3148 // 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>
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diff
changeset
|
3149 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
3150 // get the resulting cursor position |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
3151 // (required if click was beyond a line ending) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
3152 int line, col; |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
3153 _edit_area->getCursorPosition (&line, &col); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
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diff
changeset
|
3154 |
2b3e0b570e77
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John W. Eaton <jwe@octave.org>
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diff
changeset
|
3155 // get the word at the cursor (if any) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
3156 QString word = _edit_area->wordAtLineIndex (line, col); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
3157 word = word.trimmed (); |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
3158 |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
3159 if (! word.isEmpty ()) |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
3160 { |
2b3e0b570e77
move GUI file editor classes inside octave namespace
John W. Eaton <jwe@octave.org>
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diff
changeset
|
3161 // word is not empty, so find all occurrences of the word |
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move GUI file editor classes inside octave namespace
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|
3162 |
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move GUI file editor classes inside octave namespace
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|
3163 // remember first visible line for restoring the view afterwards |
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move GUI file editor classes inside octave namespace
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3164 int first_line = _edit_area->firstVisibleLine (); |
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|
3165 |
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3166 // search for first occurrence of the detected word |
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|
3167 bool find_result_available |
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3168 = _edit_area->findFirst (word, |
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3169 false, // no regexp |
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3170 true, // case sensitive |
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3171 true, // whole words only |
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|
3172 false, // do not wrap |
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3173 true, // forward |
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3174 0,0, // from the beginning |
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|
3175 false |
23190
4a2c42792d6c
highlight all occurrences of a selected word in the editor (bug #41470)
Torsten <mttl@mailbox.org>
parents:
23186
diff
changeset
|
3176 #if defined (HAVE_QSCI_VERSION_2_6_0) |
24716
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3177 , true |
23190
4a2c42792d6c
highlight all occurrences of a selected word in the editor (bug #41470)
Torsten <mttl@mailbox.org>
parents:
23186
diff
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|
3178 #endif |
25103
078b795c5219
maint: style check C++ ahead of 4.4 release.
Rik <rik@octave.org>
parents:
25070
diff
changeset
|
3179 ); |
24716
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|
3180 |
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3181 // loop over all occurrences and set the related indicator |
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|
3182 int oline, ocol; |
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3183 int wlen = word.length (); |
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|
3184 |
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3185 while (find_result_available) |
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|
3186 { |
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|
3187 // get cursor position after having found an occurrence |
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|
3188 _edit_area->getCursorPosition (&oline, &ocol); |
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|
3189 // mark the selection |
27133
fbe46901ae62
fix editors search and replace in selection (bug #56405)
Torsten Lilge <ttl-octave@mailbox.org>
parents:
27102
diff
changeset
|
3190 _edit_area->show_selection_markers (oline, ocol-wlen, oline, ocol); |
24716
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|
3191 |
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3192 // find next occurrence |
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|
3193 find_result_available = _edit_area->findNext (); |
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|
3194 } |
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|
3195 |
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|
3196 // restore the visible area of the file, the cursor position, |
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|
3197 // and the selection |
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|
3198 _edit_area->setFirstVisibleLine (first_line); |
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|
3199 _edit_area->setCursorPosition (line, col); |
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|
3200 _edit_area->setSelection (line, col - wlen, line, col); |
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|
3201 _edit_area->set_word_selection (word); |
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|
3202 } |
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|
3203 } |
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|
3204 } |
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|
3205 } |
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|
3206 |
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|
3207 QString file_editor_tab::get_function_name (void) |
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|
3208 { |
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|
3209 QRegExp rxfun1 ("^[\t ]*function[^=]+=([^\\(]+)\\([^\\)]*\\)[\t ]*$"); |
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3210 QRegExp rxfun2 ("^[\t ]*function[\t ]+([^\\(]+)\\([^\\)]*\\)[\t ]*$"); |
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|
3211 QRegExp rxfun3 ("^[\t ]*function[^=]+=[\t ]*([^\\s]+)[\t ]*$"); |
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3212 QRegExp rxfun4 ("^[\t ]*function[\t ]+([^\\s]+)[\t ]*$"); |
26624
7994f91cbdb8
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Rik <rik@octave.org>
parents:
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diff
changeset
|
3213 QRegExp rxfun5 ("^[\t ]*classdef[\t ]+([^\\s]+)[\t ]*$"); |
24716
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|
3214 |
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3215 QStringList lines = _edit_area->text ().split ("\n"); |
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|
3216 |
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|
3217 for (int i = 0; i < lines.count (); i++) |
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|
3218 { |
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|
3219 if (rxfun1.indexIn (lines.at (i)) != -1) |
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|
3220 return rxfun1.cap (1).remove (QRegExp ("[ \t]*")); |
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|
3221 else if (rxfun2.indexIn (lines.at (i)) != -1) |
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|
3222 return rxfun2.cap (1).remove (QRegExp ("[ \t]*")); |
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3223 else if (rxfun3.indexIn (lines.at (i)) != -1) |
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|
3224 return rxfun3.cap (1).remove (QRegExp ("[ \t]*")); |
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|
3225 else if (rxfun4.indexIn (lines.at (i)) != -1) |
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|
3226 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
|
3227 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
|
3228 return rxfun5.cap (1).remove (QRegExp ("[ \t]*")); |
24716
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|
3229 } |
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|
3230 |
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|
3231 return QString (); |
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|
3232 } |
18834
0e6f7b5f6556
propose function name as file name when saving a new file (bug #42568)
Torsten <ttl@justmail.de>
parents:
18833
diff
changeset
|
3233 } |
0e6f7b5f6556
propose function name as file name when saving a new file (bug #42568)
Torsten <ttl@justmail.de>
parents:
18833
diff
changeset
|
3234 |
15873
7d300b85ee25
allow build to proceed if either Qt or QScintilla is missing
John W. Eaton <jwe@octave.org>
parents:
15860
diff
changeset
|
3235 #endif |