Mercurial > octave-nkf

annotate libgui/src/workspace-view.cc @ 19895:19755f4fc851

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
maint: Cleanup C++ code to follow Octave coding conventions. Try to wrap long lines to < 80 characters. Use GNU style and don't indent first brace of function definition. "case" statement is aligned flush left with brace of switch stmt. Remove trailing '\' line continuation from the end of #define macros. Use 2 spaces for indent. * files-dock-widget.cc, history-dock-widget.cc, main-window.cc, octave-cmd.cc, octave-dock-widget.cc, octave-gui.cc, resource-manager.cc, settings-dialog.cc, shortcut-manager.cc, welcome-wizard.cc, workspace-view.cc, cellfun.cc, data.cc, debug.cc, debug.h, dirfns.cc, error.h, file-io.cc, gl-render.cc, gl-render.h, gl2ps-renderer.h, graphics.cc, graphics.in.h, help.cc, input.cc, load-path.cc, load-path.h, lookup.cc, lu.cc, oct-stream.cc, octave-default-image.h, ordschur.cc, pr-output.cc, qz.cc, strfns.cc, symtab.cc, symtab.h, sysdep.cc, variables.cc, zfstream.h, __fltk_uigetfile__.cc, __init_fltk__.cc, __magick_read__.cc, __osmesa_print__.cc, audiodevinfo.cc, ov-classdef.cc, ov-classdef.h, ov-fcn.h, ov-float.cc, ov-flt-complex.cc, ov-java.cc, ov-range.cc, ov-re-mat.cc, ov-usr-fcn.h, ov.cc, op-int.h, options-usage.h, pt-eval.cc, Array-C.cc, Array-fC.cc, Array.cc, Array.h, PermMatrix.cc, Sparse.cc, chMatrix.h, dSparse.cc, dim-vector.h, bsxfun-decl.h, bsxfun-defs.cc, oct-norm.cc, Sparse-op-defs.h, oct-inttypes.cc, oct-inttypes.h, main.in.cc, mkoctfile.in.cc: Cleanup C++ code to follow Octave coding conventions.
author Rik <rik@octave.org>
date Wed, 25 Feb 2015 11:55:49 -0800
parents 72fe9df87fe8
children 9d277f245d11
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
15204
359098ad343e update copyright notices in libgui directory
John W. Eaton <jwe@octave.org>
parents: 15196
diff changeset
1 /*
359098ad343e update copyright notices in libgui directory
John W. Eaton <jwe@octave.org>
parents: 15196
diff changeset
2
19731
4197fc428c7d maint: Update copyright notices for 2015.
John W. Eaton <jwe@octave.org>
parents: 19629
diff changeset
3 Copyright (C) 2013-2015 John W. Eaton
4197fc428c7d maint: Update copyright notices for 2015.
John W. Eaton <jwe@octave.org>
parents: 19629
diff changeset
4 Copyright (C) 2011-2015 Jacob Dawid
15204
359098ad343e update copyright notices in libgui directory
John W. Eaton <jwe@octave.org>
parents: 15196
diff changeset
5
359098ad343e update copyright notices in libgui directory
John W. Eaton <jwe@octave.org>
parents: 15196
diff changeset
6 This file is part of Octave.
359098ad343e update copyright notices in libgui directory
John W. Eaton <jwe@octave.org>
parents: 15196
diff changeset
7
359098ad343e update copyright notices in libgui directory
John W. Eaton <jwe@octave.org>
parents: 15196
diff changeset
8 Octave is free software; you can redistribute it and/or modify it
359098ad343e update copyright notices in libgui directory
John W. Eaton <jwe@octave.org>
parents: 15196
diff changeset
9 under the terms of the GNU General Public License as published by the
359098ad343e update copyright notices in libgui directory
John W. Eaton <jwe@octave.org>
parents: 15196
diff changeset
10 Free Software Foundation; either version 3 of the License, or (at your
359098ad343e update copyright notices in libgui directory
John W. Eaton <jwe@octave.org>
parents: 15196
diff changeset
11 option) any later version.
359098ad343e update copyright notices in libgui directory
John W. Eaton <jwe@octave.org>
parents: 15196
diff changeset
12
359098ad343e update copyright notices in libgui directory
John W. Eaton <jwe@octave.org>
parents: 15196
diff changeset
13 Octave is distributed in the hope that it will be useful, but WITHOUT
359098ad343e update copyright notices in libgui directory
John W. Eaton <jwe@octave.org>
parents: 15196
diff changeset
14 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
359098ad343e update copyright notices in libgui directory
John W. Eaton <jwe@octave.org>
parents: 15196
diff changeset
15 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
359098ad343e update copyright notices in libgui directory
John W. Eaton <jwe@octave.org>
parents: 15196
diff changeset
16 for more details.
359098ad343e update copyright notices in libgui directory
John W. Eaton <jwe@octave.org>
parents: 15196
diff changeset
17
359098ad343e update copyright notices in libgui directory
John W. Eaton <jwe@octave.org>
parents: 15196
diff changeset
18 You should have received a copy of the GNU General Public License
359098ad343e update copyright notices in libgui directory
John W. Eaton <jwe@octave.org>
parents: 15196
diff changeset
19 along with Octave; see the file COPYING. If not, see
359098ad343e update copyright notices in libgui directory
John W. Eaton <jwe@octave.org>
parents: 15196
diff changeset
20 <http://www.gnu.org/licenses/>.
359098ad343e update copyright notices in libgui directory
John W. Eaton <jwe@octave.org>
parents: 15196
diff changeset
21
359098ad343e update copyright notices in libgui directory
John W. Eaton <jwe@octave.org>
parents: 15196
diff changeset
22 */
13501
86d6c3b90ad7 Added new gui files.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
23
15286
ae9079bbc627 Add '#include <config.h>' to C++ files in libgui/src
Rik <rik@octave.org>
parents: 15204
diff changeset
24 #ifdef HAVE_CONFIG_H
ae9079bbc627 Add '#include <config.h>' to C++ files in libgui/src
Rik <rik@octave.org>
parents: 15204
diff changeset
25 #include <config.h>
ae9079bbc627 Add '#include <config.h>' to C++ files in libgui/src
Rik <rik@octave.org>
parents: 15204
diff changeset
26 #endif
ae9079bbc627 Add '#include <config.h>' to C++ files in libgui/src
Rik <rik@octave.org>
parents: 15204
diff changeset
27
16521
dbc7018be4be use context menu for workspace viewer rename and copy to clipboard operations
John W. Eaton <jwe@octave.org>
parents: 16502
diff changeset
28 #include <QInputDialog>
dbc7018be4be use context menu for workspace viewer rename and copy to clipboard operations
John W. Eaton <jwe@octave.org>
parents: 16502
diff changeset
29 #include <QApplication>
dbc7018be4be use context menu for workspace viewer rename and copy to clipboard operations
John W. Eaton <jwe@octave.org>
parents: 16502
diff changeset
30 #include <QClipboard>
16502
45ae1038ee89 allow renaming of variables in workspace viewer
John W. Eaton <jwe@octave.org>
parents: 16478
diff changeset
31 #include <QMessageBox>
45ae1038ee89 allow renaming of variables in workspace viewer
John W. Eaton <jwe@octave.org>
parents: 16478
diff changeset
32 #include <QLineEdit>
15460
7f36f7dc25b2 save and restore the columns order and width of the workspace-view
Torsten <ttl@justmail.de>
parents: 15389
diff changeset
33 #include <QHeaderView>
13501
86d6c3b90ad7 Added new gui files.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
34 #include <QHBoxLayout>
86d6c3b90ad7 Added new gui files.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
35 #include <QVBoxLayout>
86d6c3b90ad7 Added new gui files.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
36 #include <QPushButton>
16462
8c666c7b0e5d Added context menu to workspace variable display
John Donoghue <john.donoghue@ieee.org>
parents: 16459
diff changeset
37 #include <QMenu>
19572
e4b25475ef3d provide a filter for the workspace view (bug #41222)
Torsten <ttl@justmail.de>
parents: 19467
diff changeset
38 #include <QLabel>
e4b25475ef3d provide a filter for the workspace view (bug #41222)
Torsten <ttl@justmail.de>
parents: 19467
diff changeset
39 #include <QCompleter>
13501
86d6c3b90ad7 Added new gui files.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
40
16502
45ae1038ee89 allow renaming of variables in workspace viewer
John W. Eaton <jwe@octave.org>
parents: 16478
diff changeset
41 #include "workspace-view.h"
45ae1038ee89 allow renaming of variables in workspace viewer
John W. Eaton <jwe@octave.org>
parents: 16478
diff changeset
42 #include "resource-manager.h"
19467
2f0c21339e9d values of variables in workspace view copyable (bug #43674)
Torsten <ttl@justmail.de>
parents: 19196
diff changeset
43 #include "symtab.h"
16502
45ae1038ee89 allow renaming of variables in workspace viewer
John W. Eaton <jwe@octave.org>
parents: 16478
diff changeset
44
15368
36ececf69385 avoid some GCC warnings in the libgui code
John W. Eaton <jwe@octave.org>
parents: 15367
diff changeset
45 workspace_view::workspace_view (QWidget *p)
16521
dbc7018be4be use context menu for workspace viewer rename and copy to clipboard operations
John W. Eaton <jwe@octave.org>
parents: 16502
diff changeset
46 : octave_dock_widget (p), view (new QTableView (this))
13506
c70511cf64ee Reformatted to GNU Style.
Jacob Dawid <jacob.dawid@googlemail.com>
parents: 13504
diff changeset
47 {
13683
25dc40d24a44 Renamed VariablesDockWidget to WorkspaceView and optimized memory footprint for 30%.
Jacob Dawid <jacob.dawid@googlemail.com>
parents: 13678
diff changeset
48 setObjectName ("WorkspaceView");
16478
079ec7ce60e0 delete useless connection; style fixes
John W. Eaton <jwe@octave.org>
parents: 16477
diff changeset
49 setWindowIcon (QIcon (":/actions/icons/logo.png"));
16798
d749c9b588e5 make stand-alone windows from dock widgets when floating (bug #38785)
Torsten <ttl@justmail.de>
parents: 16611
diff changeset
50 set_title (tr ("Workspace"));
16459
cbc39a3d0c42 improve encapsulation of workspace window object
John W. Eaton <jwe@octave.org>
parents: 16445
diff changeset
51 setStatusTip (tr ("View the variables in the active workspace."));
13523
103b7bebb38f Moved load/save/clear workspace into main menu.
Jacob Dawid <jacob.dawid@googlemail.com>
parents: 13506
diff changeset
52
19572
e4b25475ef3d provide a filter for the workspace view (bug #41222)
Torsten <ttl@justmail.de>
parents: 19467
diff changeset
53 _filter = new QComboBox (this);
19596
010cef260698 improve filter of workspace view
Torsten <ttl@justmail.de>
parents: 19573
diff changeset
54 _filter->setToolTip (tr ("Enter text to filter the workspace"));
19572
e4b25475ef3d provide a filter for the workspace view (bug #41222)
Torsten <ttl@justmail.de>
parents: 19467
diff changeset
55 _filter->setEditable (true);
e4b25475ef3d provide a filter for the workspace view (bug #41222)
Torsten <ttl@justmail.de>
parents: 19467
diff changeset
56 _filter->setMaxCount (MaxFilterHistory);
e4b25475ef3d provide a filter for the workspace view (bug #41222)
Torsten <ttl@justmail.de>
parents: 19467
diff changeset
57 _filter->setInsertPolicy (QComboBox::NoInsert);
e4b25475ef3d provide a filter for the workspace view (bug #41222)
Torsten <ttl@justmail.de>
parents: 19467
diff changeset
58 _filter->setSizeAdjustPolicy (
19895
19755f4fc851 maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents: 19880
diff changeset
59 QComboBox::AdjustToMinimumContentsLengthWithIcon);
19880
72fe9df87fe8 improve scalability of gui objects (as discussed in bug #41938)
Torsten <ttl@justmail.de>
parents: 19731
diff changeset
60 QSizePolicy sizePol (QSizePolicy::Expanding, QSizePolicy::Preferred);
19572
e4b25475ef3d provide a filter for the workspace view (bug #41222)
Torsten <ttl@justmail.de>
parents: 19467
diff changeset
61 _filter->setSizePolicy (sizePol);
e4b25475ef3d provide a filter for the workspace view (bug #41222)
Torsten <ttl@justmail.de>
parents: 19467
diff changeset
62 _filter->completer ()->setCaseSensitivity (Qt::CaseSensitive);
e4b25475ef3d provide a filter for the workspace view (bug #41222)
Torsten <ttl@justmail.de>
parents: 19467
diff changeset
63
e4b25475ef3d provide a filter for the workspace view (bug #41222)
Torsten <ttl@justmail.de>
parents: 19467
diff changeset
64 QLabel *filter_label = new QLabel (tr ("Filter"));
e4b25475ef3d provide a filter for the workspace view (bug #41222)
Torsten <ttl@justmail.de>
parents: 19467
diff changeset
65
e4b25475ef3d provide a filter for the workspace view (bug #41222)
Torsten <ttl@justmail.de>
parents: 19467
diff changeset
66 _filter_checkbox = new QCheckBox ();
e4b25475ef3d provide a filter for the workspace view (bug #41222)
Torsten <ttl@justmail.de>
parents: 19467
diff changeset
67
16463
8e2a853cdd7d derive workspace_view from octave_dock_widget; style fixes
John W. Eaton <jwe@octave.org>
parents: 16462
diff changeset
68 view->setWordWrap (false);
16462
8c666c7b0e5d Added context menu to workspace variable display
John Donoghue <john.donoghue@ieee.org>
parents: 16459
diff changeset
69 view->setContextMenuPolicy (Qt::CustomContextMenu);
19196
362071d9bf5b replace grid with alternating row colors in workspace view (bug #43196)
Torsten <ttl@justmail.de>
parents: 19076
diff changeset
70 view->setShowGrid (false);
19572
e4b25475ef3d provide a filter for the workspace view (bug #41222)
Torsten <ttl@justmail.de>
parents: 19467
diff changeset
71 (view->verticalHeader) ()->hide ();
19196
362071d9bf5b replace grid with alternating row colors in workspace view (bug #43196)
Torsten <ttl@justmail.de>
parents: 19076
diff changeset
72 view->setAlternatingRowColors (true);
16572
17941fedd4ce Change workspace row height to font height.
Daniel J Sebald <daniel.sebald@ieee.org>
parents: 16570
diff changeset
73 view_previous_row_count = 0;
13523
103b7bebb38f Moved load/save/clear workspace into main menu.
Jacob Dawid <jacob.dawid@googlemail.com>
parents: 13506
diff changeset
74
14874
5d74d8b982a5 Forgot to have a fallback lexer when the file suffix is unknown. Removed unused variable and added comments.
Jacob Dawid <jacob.dawid@gmail.com>
parents: 14783
diff changeset
75 // Set an empty widget, so we can assign a layout to it.
13523
103b7bebb38f Moved load/save/clear workspace into main menu.
Jacob Dawid <jacob.dawid@googlemail.com>
parents: 13506
diff changeset
76 setWidget (new QWidget (this));
14874
5d74d8b982a5 Forgot to have a fallback lexer when the file suffix is unknown. Removed unused variable and added comments.
Jacob Dawid <jacob.dawid@gmail.com>
parents: 14783
diff changeset
77
5d74d8b982a5 Forgot to have a fallback lexer when the file suffix is unknown. Removed unused variable and added comments.
Jacob Dawid <jacob.dawid@gmail.com>
parents: 14783
diff changeset
78 // Create a new layout and add widgets to it.
15368
36ececf69385 avoid some GCC warnings in the libgui code
John W. Eaton <jwe@octave.org>
parents: 15367
diff changeset
79 QVBoxLayout *vbox_layout = new QVBoxLayout ();
19572
e4b25475ef3d provide a filter for the workspace view (bug #41222)
Torsten <ttl@justmail.de>
parents: 19467
diff changeset
80 QHBoxLayout *hbox_layout = new QHBoxLayout ();
e4b25475ef3d provide a filter for the workspace view (bug #41222)
Torsten <ttl@justmail.de>
parents: 19467
diff changeset
81 hbox_layout->addWidget (filter_label);
e4b25475ef3d provide a filter for the workspace view (bug #41222)
Torsten <ttl@justmail.de>
parents: 19467
diff changeset
82 hbox_layout->addWidget (_filter_checkbox);
e4b25475ef3d provide a filter for the workspace view (bug #41222)
Torsten <ttl@justmail.de>
parents: 19467
diff changeset
83 hbox_layout->addWidget (_filter);
e4b25475ef3d provide a filter for the workspace view (bug #41222)
Torsten <ttl@justmail.de>
parents: 19467
diff changeset
84 vbox_layout->addLayout (hbox_layout);
16445
3f8d3fc907af store workspace model in main_window, not in workspace view
John W. Eaton <jwe@octave.org>
parents: 16444
diff changeset
85 vbox_layout->addWidget (view);
15368
36ececf69385 avoid some GCC warnings in the libgui code
John W. Eaton <jwe@octave.org>
parents: 15367
diff changeset
86 vbox_layout->setMargin (2);
14874
5d74d8b982a5 Forgot to have a fallback lexer when the file suffix is unknown. Removed unused variable and added comments.
Jacob Dawid <jacob.dawid@gmail.com>
parents: 14783
diff changeset
87
5d74d8b982a5 Forgot to have a fallback lexer when the file suffix is unknown. Removed unused variable and added comments.
Jacob Dawid <jacob.dawid@gmail.com>
parents: 14783
diff changeset
88 // Set the empty widget to have our layout.
15368
36ececf69385 avoid some GCC warnings in the libgui code
John W. Eaton <jwe@octave.org>
parents: 15367
diff changeset
89 widget ()->setLayout (vbox_layout);
13501
86d6c3b90ad7 Added new gui files.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
90
14874
5d74d8b982a5 Forgot to have a fallback lexer when the file suffix is unknown. Removed unused variable and added comments.
Jacob Dawid <jacob.dawid@gmail.com>
parents: 14783
diff changeset
91 // Initialize collapse/expand state of the workspace subcategories.
15164
bc801a44bb1f follow Octave pattern for resource_manager singleton
John W. Eaton <jwe@octave.org>
parents: 14997
diff changeset
92
bc801a44bb1f follow Octave pattern for resource_manager singleton
John W. Eaton <jwe@octave.org>
parents: 14997
diff changeset
93 QSettings *settings = resource_manager::get_settings ();
bc801a44bb1f follow Octave pattern for resource_manager singleton
John W. Eaton <jwe@octave.org>
parents: 14997
diff changeset
94
15460
7f36f7dc25b2 save and restore the columns order and width of the workspace-view
Torsten <ttl@justmail.de>
parents: 15389
diff changeset
95 // Initialize column order and width of the workspace
17790
86c6ae5f969e Use GNU style coding conventions for code in libgui/
Rik <rik@octave.org>
parents: 17744
diff changeset
96 view->horizontalHeader ()->restoreState (
86c6ae5f969e Use GNU style coding conventions for code in libgui/
Rik <rik@octave.org>
parents: 17744
diff changeset
97 settings->value ("workspaceview/column_state").toByteArray ());
15460
7f36f7dc25b2 save and restore the columns order and width of the workspace-view
Torsten <ttl@justmail.de>
parents: 15389
diff changeset
98
19572
e4b25475ef3d provide a filter for the workspace view (bug #41222)
Torsten <ttl@justmail.de>
parents: 19467
diff changeset
99 // Init state of the filter
e4b25475ef3d provide a filter for the workspace view (bug #41222)
Torsten <ttl@justmail.de>
parents: 19467
diff changeset
100 _filter->addItems (settings->value ("workspaceview/mru_list").toStringList ());
e4b25475ef3d provide a filter for the workspace view (bug #41222)
Torsten <ttl@justmail.de>
parents: 19467
diff changeset
101
e4b25475ef3d provide a filter for the workspace view (bug #41222)
Torsten <ttl@justmail.de>
parents: 19467
diff changeset
102 bool filter_state =
19895
19755f4fc851 maint: Cleanup C++ code to follow Octave coding conventions.
Rik <rik@octave.org>
parents: 19880
diff changeset
103 settings->value ("workspaceview/filter_active", false).toBool ();
19572
e4b25475ef3d provide a filter for the workspace view (bug #41222)
Torsten <ttl@justmail.de>
parents: 19467
diff changeset
104 _filter_checkbox->setChecked (filter_state);
e4b25475ef3d provide a filter for the workspace view (bug #41222)
Torsten <ttl@justmail.de>
parents: 19467
diff changeset
105 filter_activate (filter_state);
e4b25475ef3d provide a filter for the workspace view (bug #41222)
Torsten <ttl@justmail.de>
parents: 19467
diff changeset
106
16502
45ae1038ee89 allow renaming of variables in workspace viewer
John W. Eaton <jwe@octave.org>
parents: 16478
diff changeset
107 // Connect signals and slots.
14874
5d74d8b982a5 Forgot to have a fallback lexer when the file suffix is unknown. Removed unused variable and added comments.
Jacob Dawid <jacob.dawid@gmail.com>
parents: 14783
diff changeset
108
19572
e4b25475ef3d provide a filter for the workspace view (bug #41222)
Torsten <ttl@justmail.de>
parents: 19467
diff changeset
109 connect (_filter, SIGNAL (editTextChanged (const QString&)),
e4b25475ef3d provide a filter for the workspace view (bug #41222)
Torsten <ttl@justmail.de>
parents: 19467
diff changeset
110 this, SLOT (filter_update (const QString&)));
e4b25475ef3d provide a filter for the workspace view (bug #41222)
Torsten <ttl@justmail.de>
parents: 19467
diff changeset
111 connect (_filter_checkbox, SIGNAL (toggled (bool)),
e4b25475ef3d provide a filter for the workspace view (bug #41222)
Torsten <ttl@justmail.de>
parents: 19467
diff changeset
112 this, SLOT (filter_activate (bool)));
e4b25475ef3d provide a filter for the workspace view (bug #41222)
Torsten <ttl@justmail.de>
parents: 19467
diff changeset
113 connect (_filter->lineEdit (), SIGNAL (editingFinished ()),
e4b25475ef3d provide a filter for the workspace view (bug #41222)
Torsten <ttl@justmail.de>
parents: 19467
diff changeset
114 this, SLOT (update_filter_history ()));
e4b25475ef3d provide a filter for the workspace view (bug #41222)
Torsten <ttl@justmail.de>
parents: 19467
diff changeset
115
16478
079ec7ce60e0 delete useless connection; style fixes
John W. Eaton <jwe@octave.org>
parents: 16477
diff changeset
116 connect (view, SIGNAL (customContextMenuRequested (const QPoint&)),
17790
86c6ae5f969e Use GNU style coding conventions for code in libgui/
Rik <rik@octave.org>
parents: 17744
diff changeset
117 this, SLOT (contextmenu_requested (const QPoint&)));
16462
8c666c7b0e5d Added context menu to workspace variable display
John Donoghue <john.donoghue@ieee.org>
parents: 16459
diff changeset
118
8c666c7b0e5d Added context menu to workspace variable display
John Donoghue <john.donoghue@ieee.org>
parents: 16459
diff changeset
119 connect (this, SIGNAL (command_requested (const QString&)),
16570
d5ae5aa80d42 preserve pending command line input when running commands from GUI actions
John W. Eaton <jwe@octave.org>
parents: 16521
diff changeset
120 p, SLOT (execute_command_in_terminal (const QString&)));
16610
a1f613e5066d workspace view colors based upon variable scope (derived from Dan's patch #8013)
Torsten <ttl@justmail.de>
parents: 16575
diff changeset
121
13541
b48ac9ad8de0 Highly improved separation of model and view classes.
Jacob Dawid <jacob.dawid@googlemail.com>
parents: 13536
diff changeset
122 }
13577
e440b3f32f02 Fixed bug with closing subwindows.
Jacob Dawid <jacob.dawid@googlemail.com>
parents: 13541
diff changeset
123
16463
8e2a853cdd7d derive workspace_view from octave_dock_widget; style fixes
John W. Eaton <jwe@octave.org>
parents: 16462
diff changeset
124 workspace_view::~workspace_view (void)
14997
2d6766e93f7b The GUI now remembers when categories in the workspace view have been closed. Bug #36885
Jacob Dawid <jacob.dawid@gmail.com>
parents: 14874
diff changeset
125 {
15164
bc801a44bb1f follow Octave pattern for resource_manager singleton
John W. Eaton <jwe@octave.org>
parents: 14997
diff changeset
126 QSettings *settings = resource_manager::get_settings ();
16463
8e2a853cdd7d derive workspace_view from octave_dock_widget; style fixes
John W. Eaton <jwe@octave.org>
parents: 16462
diff changeset
127
17790
86c6ae5f969e Use GNU style coding conventions for code in libgui/
Rik <rik@octave.org>
parents: 17744
diff changeset
128 settings->setValue ("workspaceview/column_state",
86c6ae5f969e Use GNU style coding conventions for code in libgui/
Rik <rik@octave.org>
parents: 17744
diff changeset
129 view->horizontalHeader ()->saveState ());
19572
e4b25475ef3d provide a filter for the workspace view (bug #41222)
Torsten <ttl@justmail.de>
parents: 19467
diff changeset
130 settings->setValue ("workspaceview/filter_active",
e4b25475ef3d provide a filter for the workspace view (bug #41222)
Torsten <ttl@justmail.de>
parents: 19467
diff changeset
131 _filter_checkbox->isChecked ());
e4b25475ef3d provide a filter for the workspace view (bug #41222)
Torsten <ttl@justmail.de>
parents: 19467
diff changeset
132
e4b25475ef3d provide a filter for the workspace view (bug #41222)
Torsten <ttl@justmail.de>
parents: 19467
diff changeset
133 QStringList mru;
e4b25475ef3d provide a filter for the workspace view (bug #41222)
Torsten <ttl@justmail.de>
parents: 19467
diff changeset
134 for (int i = 0; i < _filter->count (); i++)
e4b25475ef3d provide a filter for the workspace view (bug #41222)
Torsten <ttl@justmail.de>
parents: 19467
diff changeset
135 mru.append (_filter->itemText (i));
e4b25475ef3d provide a filter for the workspace view (bug #41222)
Torsten <ttl@justmail.de>
parents: 19467
diff changeset
136 settings->setValue ("workspaceview/mru_list", mru);
16463
8e2a853cdd7d derive workspace_view from octave_dock_widget; style fixes
John W. Eaton <jwe@octave.org>
parents: 16462
diff changeset
137
16175
6f83158c714c gui: make sure settings are really written into the settings file
Torsten <ttl@justmail.de>
parents: 15552
diff changeset
138 settings->sync ();
14874
5d74d8b982a5 Forgot to have a fallback lexer when the file suffix is unknown. Removed unused variable and added comments.
Jacob Dawid <jacob.dawid@gmail.com>
parents: 14783
diff changeset
139 }
5d74d8b982a5 Forgot to have a fallback lexer when the file suffix is unknown. Removed unused variable and added comments.
Jacob Dawid <jacob.dawid@gmail.com>
parents: 14783
diff changeset
140
16610
a1f613e5066d workspace view colors based upon variable scope (derived from Dan's patch #8013)
Torsten <ttl@justmail.de>
parents: 16575
diff changeset
141 void workspace_view::setModel (workspace_model *model)
a1f613e5066d workspace view colors based upon variable scope (derived from Dan's patch #8013)
Torsten <ttl@justmail.de>
parents: 16575
diff changeset
142 {
19596
010cef260698 improve filter of workspace view
Torsten <ttl@justmail.de>
parents: 19573
diff changeset
143 _filter_model.setSourceModel (model);
010cef260698 improve filter of workspace view
Torsten <ttl@justmail.de>
parents: 19573
diff changeset
144 _filter_model.setFilterKeyColumn(0);
010cef260698 improve filter of workspace view
Torsten <ttl@justmail.de>
parents: 19573
diff changeset
145
010cef260698 improve filter of workspace view
Torsten <ttl@justmail.de>
parents: 19573
diff changeset
146 view->setModel (&_filter_model);
16610
a1f613e5066d workspace view colors based upon variable scope (derived from Dan's patch #8013)
Torsten <ttl@justmail.de>
parents: 16575
diff changeset
147 _model = model;
a1f613e5066d workspace view colors based upon variable scope (derived from Dan's patch #8013)
Torsten <ttl@justmail.de>
parents: 16575
diff changeset
148 }
a1f613e5066d workspace view colors based upon variable scope (derived from Dan's patch #8013)
Torsten <ttl@justmail.de>
parents: 16575
diff changeset
149
14874
5d74d8b982a5 Forgot to have a fallback lexer when the file suffix is unknown. Removed unused variable and added comments.
Jacob Dawid <jacob.dawid@gmail.com>
parents: 14783
diff changeset
150 void
15368
36ececf69385 avoid some GCC warnings in the libgui code
John W. Eaton <jwe@octave.org>
parents: 15367
diff changeset
151 workspace_view::closeEvent (QCloseEvent *e)
13577
e440b3f32f02 Fixed bug with closing subwindows.
Jacob Dawid <jacob.dawid@googlemail.com>
parents: 13541
diff changeset
152 {
14712
5cb54cca8a06 Completion of code reformatting.
Jacob Dawid <jacob.dawid@googlemail.com>
parents: 14709
diff changeset
153 emit active_changed (false);
15368
36ececf69385 avoid some GCC warnings in the libgui code
John W. Eaton <jwe@octave.org>
parents: 15367
diff changeset
154 QDockWidget::closeEvent (e);
13577
e440b3f32f02 Fixed bug with closing subwindows.
Jacob Dawid <jacob.dawid@googlemail.com>
parents: 13541
diff changeset
155 }
15552
bbbb89cc338f make a floating widget behave like a normal window (bug #37190)
Torsten <ttl@justmail.de>
parents: 15460
diff changeset
156
19572
e4b25475ef3d provide a filter for the workspace view (bug #41222)
Torsten <ttl@justmail.de>
parents: 19467
diff changeset
157 void
e4b25475ef3d provide a filter for the workspace view (bug #41222)
Torsten <ttl@justmail.de>
parents: 19467
diff changeset
158 workspace_view::filter_update (const QString& expression)
e4b25475ef3d provide a filter for the workspace view (bug #41222)
Torsten <ttl@justmail.de>
parents: 19467
diff changeset
159 {
19596
010cef260698 improve filter of workspace view
Torsten <ttl@justmail.de>
parents: 19573
diff changeset
160 _filter_model.setFilterWildcard (expression);
19572
e4b25475ef3d provide a filter for the workspace view (bug #41222)
Torsten <ttl@justmail.de>
parents: 19467
diff changeset
161 handle_model_changed ();
e4b25475ef3d provide a filter for the workspace view (bug #41222)
Torsten <ttl@justmail.de>
parents: 19467
diff changeset
162 }
e4b25475ef3d provide a filter for the workspace view (bug #41222)
Torsten <ttl@justmail.de>
parents: 19467
diff changeset
163
e4b25475ef3d provide a filter for the workspace view (bug #41222)
Torsten <ttl@justmail.de>
parents: 19467
diff changeset
164 void
e4b25475ef3d provide a filter for the workspace view (bug #41222)
Torsten <ttl@justmail.de>
parents: 19467
diff changeset
165 workspace_view::filter_activate (bool state)
e4b25475ef3d provide a filter for the workspace view (bug #41222)
Torsten <ttl@justmail.de>
parents: 19467
diff changeset
166 {
e4b25475ef3d provide a filter for the workspace view (bug #41222)
Torsten <ttl@justmail.de>
parents: 19467
diff changeset
167 _filter->setEnabled (state);
19596
010cef260698 improve filter of workspace view
Torsten <ttl@justmail.de>
parents: 19573
diff changeset
168 _filter_model.setDynamicSortFilter (state);
19572
e4b25475ef3d provide a filter for the workspace view (bug #41222)
Torsten <ttl@justmail.de>
parents: 19467
diff changeset
169
e4b25475ef3d provide a filter for the workspace view (bug #41222)
Torsten <ttl@justmail.de>
parents: 19467
diff changeset
170 if (state)
e4b25475ef3d provide a filter for the workspace view (bug #41222)
Torsten <ttl@justmail.de>
parents: 19467
diff changeset
171 filter_update (_filter->currentText ());
e4b25475ef3d provide a filter for the workspace view (bug #41222)
Torsten <ttl@justmail.de>
parents: 19467
diff changeset
172 else
e4b25475ef3d provide a filter for the workspace view (bug #41222)
Torsten <ttl@justmail.de>
parents: 19467
diff changeset
173 filter_update (QString ());
e4b25475ef3d provide a filter for the workspace view (bug #41222)
Torsten <ttl@justmail.de>
parents: 19467
diff changeset
174 }
e4b25475ef3d provide a filter for the workspace view (bug #41222)
Torsten <ttl@justmail.de>
parents: 19467
diff changeset
175
e4b25475ef3d provide a filter for the workspace view (bug #41222)
Torsten <ttl@justmail.de>
parents: 19467
diff changeset
176 void
e4b25475ef3d provide a filter for the workspace view (bug #41222)
Torsten <ttl@justmail.de>
parents: 19467
diff changeset
177 workspace_view::update_filter_history ()
e4b25475ef3d provide a filter for the workspace view (bug #41222)
Torsten <ttl@justmail.de>
parents: 19467
diff changeset
178 {
19596
010cef260698 improve filter of workspace view
Torsten <ttl@justmail.de>
parents: 19573
diff changeset
179 QString text = _filter->currentText (); // get current text
010cef260698 improve filter of workspace view
Torsten <ttl@justmail.de>
parents: 19573
diff changeset
180 int index = _filter->findText (text); // and its actual index
010cef260698 improve filter of workspace view
Torsten <ttl@justmail.de>
parents: 19573
diff changeset
181
010cef260698 improve filter of workspace view
Torsten <ttl@justmail.de>
parents: 19573
diff changeset
182 if (index > -1)
010cef260698 improve filter of workspace view
Torsten <ttl@justmail.de>
parents: 19573
diff changeset
183 _filter->removeItem (index); // remove if already existing
010cef260698 improve filter of workspace view
Torsten <ttl@justmail.de>
parents: 19573
diff changeset
184
010cef260698 improve filter of workspace view
Torsten <ttl@justmail.de>
parents: 19573
diff changeset
185 _filter->insertItem (0, text); // (re)insert at beginning
010cef260698 improve filter of workspace view
Torsten <ttl@justmail.de>
parents: 19573
diff changeset
186 _filter->setCurrentIndex (0);
19572
e4b25475ef3d provide a filter for the workspace view (bug #41222)
Torsten <ttl@justmail.de>
parents: 19467
diff changeset
187 }
e4b25475ef3d provide a filter for the workspace view (bug #41222)
Torsten <ttl@justmail.de>
parents: 19467
diff changeset
188
19467
2f0c21339e9d values of variables in workspace view copyable (bug #43674)
Torsten <ttl@justmail.de>
parents: 19196
diff changeset
189 QString
2f0c21339e9d values of variables in workspace view copyable (bug #43674)
Torsten <ttl@justmail.de>
parents: 19196
diff changeset
190 workspace_view::get_var_name (QModelIndex index)
2f0c21339e9d values of variables in workspace view copyable (bug #43674)
Torsten <ttl@justmail.de>
parents: 19196
diff changeset
191 {
2f0c21339e9d values of variables in workspace view copyable (bug #43674)
Torsten <ttl@justmail.de>
parents: 19196
diff changeset
192 index = index.sibling (index.row (), 0);
2f0c21339e9d values of variables in workspace view copyable (bug #43674)
Torsten <ttl@justmail.de>
parents: 19196
diff changeset
193 QAbstractItemModel *m = view->model ();
2f0c21339e9d values of variables in workspace view copyable (bug #43674)
Torsten <ttl@justmail.de>
parents: 19196
diff changeset
194 QMap<int, QVariant> item_data = m->itemData (index);
2f0c21339e9d values of variables in workspace view copyable (bug #43674)
Torsten <ttl@justmail.de>
parents: 19196
diff changeset
195
2f0c21339e9d values of variables in workspace view copyable (bug #43674)
Torsten <ttl@justmail.de>
parents: 19196
diff changeset
196 return item_data[0].toString ();
2f0c21339e9d values of variables in workspace view copyable (bug #43674)
Torsten <ttl@justmail.de>
parents: 19196
diff changeset
197 }
2f0c21339e9d values of variables in workspace view copyable (bug #43674)
Torsten <ttl@justmail.de>
parents: 19196
diff changeset
198
16462
8c666c7b0e5d Added context menu to workspace variable display
John Donoghue <john.donoghue@ieee.org>
parents: 16459
diff changeset
199 void
16572
17941fedd4ce Change workspace row height to font height.
Daniel J Sebald <daniel.sebald@ieee.org>
parents: 16570
diff changeset
200 workspace_view::contextmenu_requested (const QPoint& qpos)
16462
8c666c7b0e5d Added context menu to workspace variable display
John Donoghue <john.donoghue@ieee.org>
parents: 16459
diff changeset
201 {
8c666c7b0e5d Added context menu to workspace variable display
John Donoghue <john.donoghue@ieee.org>
parents: 16459
diff changeset
202 QMenu menu (this);
8c666c7b0e5d Added context menu to workspace variable display
John Donoghue <john.donoghue@ieee.org>
parents: 16459
diff changeset
203
16572
17941fedd4ce Change workspace row height to font height.
Daniel J Sebald <daniel.sebald@ieee.org>
parents: 16570
diff changeset
204 QModelIndex index = view->indexAt (qpos);
16462
8c666c7b0e5d Added context menu to workspace variable display
John Donoghue <john.donoghue@ieee.org>
parents: 16459
diff changeset
205
8c666c7b0e5d Added context menu to workspace variable display
John Donoghue <john.donoghue@ieee.org>
parents: 16459
diff changeset
206 // if it isnt Local, Glocal etc, allow the ctx menu
17790
86c6ae5f969e Use GNU style coding conventions for code in libgui/
Rik <rik@octave.org>
parents: 17744
diff changeset
207 if (index.isValid () && index.column () == 0)
16462
8c666c7b0e5d Added context menu to workspace variable display
John Donoghue <john.donoghue@ieee.org>
parents: 16459
diff changeset
208 {
19467
2f0c21339e9d values of variables in workspace view copyable (bug #43674)
Torsten <ttl@justmail.de>
parents: 19196
diff changeset
209 QString var_name = get_var_name (index);
17790
86c6ae5f969e Use GNU style coding conventions for code in libgui/
Rik <rik@octave.org>
parents: 17744
diff changeset
210
19467
2f0c21339e9d values of variables in workspace view copyable (bug #43674)
Torsten <ttl@justmail.de>
parents: 19196
diff changeset
211 menu.addAction (tr ("Copy name"), this,
2f0c21339e9d values of variables in workspace view copyable (bug #43674)
Torsten <ttl@justmail.de>
parents: 19196
diff changeset
212 SLOT (handle_contextmenu_copy ()));
16462
8c666c7b0e5d Added context menu to workspace variable display
John Donoghue <john.donoghue@ieee.org>
parents: 16459
diff changeset
213
19467
2f0c21339e9d values of variables in workspace view copyable (bug #43674)
Torsten <ttl@justmail.de>
parents: 19196
diff changeset
214 menu.addAction (tr ("Copy value"), this,
2f0c21339e9d values of variables in workspace view copyable (bug #43674)
Torsten <ttl@justmail.de>
parents: 19196
diff changeset
215 SLOT (handle_contextmenu_copy_value ()));
16521
dbc7018be4be use context menu for workspace viewer rename and copy to clipboard operations
John W. Eaton <jwe@octave.org>
parents: 16502
diff changeset
216
dbc7018be4be use context menu for workspace viewer rename and copy to clipboard operations
John W. Eaton <jwe@octave.org>
parents: 16502
diff changeset
217 QAction *rename = menu.addAction (tr ("Rename"), this,
dbc7018be4be use context menu for workspace viewer rename and copy to clipboard operations
John W. Eaton <jwe@octave.org>
parents: 16502
diff changeset
218 SLOT (handle_contextmenu_rename ()));
dbc7018be4be use context menu for workspace viewer rename and copy to clipboard operations
John W. Eaton <jwe@octave.org>
parents: 16502
diff changeset
219
19467
2f0c21339e9d values of variables in workspace view copyable (bug #43674)
Torsten <ttl@justmail.de>
parents: 19196
diff changeset
220 QAbstractItemModel *m = view->model ();
16521
dbc7018be4be use context menu for workspace viewer rename and copy to clipboard operations
John W. Eaton <jwe@octave.org>
parents: 16502
diff changeset
221 const workspace_model *wm = static_cast<const workspace_model *> (m);
dbc7018be4be use context menu for workspace viewer rename and copy to clipboard operations
John W. Eaton <jwe@octave.org>
parents: 16502
diff changeset
222
dbc7018be4be use context menu for workspace viewer rename and copy to clipboard operations
John W. Eaton <jwe@octave.org>
parents: 16502
diff changeset
223 if (! wm->is_top_level ())
dbc7018be4be use context menu for workspace viewer rename and copy to clipboard operations
John W. Eaton <jwe@octave.org>
parents: 16502
diff changeset
224 {
dbc7018be4be use context menu for workspace viewer rename and copy to clipboard operations
John W. Eaton <jwe@octave.org>
parents: 16502
diff changeset
225 rename->setDisabled (true);
dbc7018be4be use context menu for workspace viewer rename and copy to clipboard operations
John W. Eaton <jwe@octave.org>
parents: 16502
diff changeset
226 rename->setToolTip (tr ("Only top-level symbols may be renamed."));
dbc7018be4be use context menu for workspace viewer rename and copy to clipboard operations
John W. Eaton <jwe@octave.org>
parents: 16502
diff changeset
227 }
dbc7018be4be use context menu for workspace viewer rename and copy to clipboard operations
John W. Eaton <jwe@octave.org>
parents: 16502
diff changeset
228
dbc7018be4be use context menu for workspace viewer rename and copy to clipboard operations
John W. Eaton <jwe@octave.org>
parents: 16502
diff changeset
229 menu.addSeparator ();
dbc7018be4be use context menu for workspace viewer rename and copy to clipboard operations
John W. Eaton <jwe@octave.org>
parents: 16502
diff changeset
230
17790
86c6ae5f969e Use GNU style coding conventions for code in libgui/
Rik <rik@octave.org>
parents: 17744
diff changeset
231 menu.addAction ("disp (" + var_name + ")", this,
16462
8c666c7b0e5d Added context menu to workspace variable display
John Donoghue <john.donoghue@ieee.org>
parents: 16459
diff changeset
232 SLOT (handle_contextmenu_disp ()));
8c666c7b0e5d Added context menu to workspace variable display
John Donoghue <john.donoghue@ieee.org>
parents: 16459
diff changeset
233
17790
86c6ae5f969e Use GNU style coding conventions for code in libgui/
Rik <rik@octave.org>
parents: 17744
diff changeset
234 menu.addAction ("plot (" + var_name + ")", this,
16462
8c666c7b0e5d Added context menu to workspace variable display
John Donoghue <john.donoghue@ieee.org>
parents: 16459
diff changeset
235 SLOT (handle_contextmenu_plot ()));
8c666c7b0e5d Added context menu to workspace variable display
John Donoghue <john.donoghue@ieee.org>
parents: 16459
diff changeset
236
17790
86c6ae5f969e Use GNU style coding conventions for code in libgui/
Rik <rik@octave.org>
parents: 17744
diff changeset
237 menu.addAction ("stem (" + var_name + ")", this,
16462
8c666c7b0e5d Added context menu to workspace variable display
John Donoghue <john.donoghue@ieee.org>
parents: 16459
diff changeset
238 SLOT (handle_contextmenu_stem ()));
8c666c7b0e5d Added context menu to workspace variable display
John Donoghue <john.donoghue@ieee.org>
parents: 16459
diff changeset
239
16572
17941fedd4ce Change workspace row height to font height.
Daniel J Sebald <daniel.sebald@ieee.org>
parents: 16570
diff changeset
240 menu.exec (view->mapToGlobal (qpos));
16462
8c666c7b0e5d Added context menu to workspace variable display
John Donoghue <john.donoghue@ieee.org>
parents: 16459
diff changeset
241 }
8c666c7b0e5d Added context menu to workspace variable display
John Donoghue <john.donoghue@ieee.org>
parents: 16459
diff changeset
242 }
8c666c7b0e5d Added context menu to workspace variable display
John Donoghue <john.donoghue@ieee.org>
parents: 16459
diff changeset
243
8c666c7b0e5d Added context menu to workspace variable display
John Donoghue <john.donoghue@ieee.org>
parents: 16459
diff changeset
244 void
16521
dbc7018be4be use context menu for workspace viewer rename and copy to clipboard operations
John W. Eaton <jwe@octave.org>
parents: 16502
diff changeset
245 workspace_view::handle_contextmenu_copy (void)
dbc7018be4be use context menu for workspace viewer rename and copy to clipboard operations
John W. Eaton <jwe@octave.org>
parents: 16502
diff changeset
246 {
dbc7018be4be use context menu for workspace viewer rename and copy to clipboard operations
John W. Eaton <jwe@octave.org>
parents: 16502
diff changeset
247 QModelIndex index = view->currentIndex ();
dbc7018be4be use context menu for workspace viewer rename and copy to clipboard operations
John W. Eaton <jwe@octave.org>
parents: 16502
diff changeset
248
dbc7018be4be use context menu for workspace viewer rename and copy to clipboard operations
John W. Eaton <jwe@octave.org>
parents: 16502
diff changeset
249 if (index.isValid ())
dbc7018be4be use context menu for workspace viewer rename and copy to clipboard operations
John W. Eaton <jwe@octave.org>
parents: 16502
diff changeset
250 {
19467
2f0c21339e9d values of variables in workspace view copyable (bug #43674)
Torsten <ttl@justmail.de>
parents: 19196
diff changeset
251 QString var_name = get_var_name (index);
16521
dbc7018be4be use context menu for workspace viewer rename and copy to clipboard operations
John W. Eaton <jwe@octave.org>
parents: 16502
diff changeset
252
dbc7018be4be use context menu for workspace viewer rename and copy to clipboard operations
John W. Eaton <jwe@octave.org>
parents: 16502
diff changeset
253 QClipboard *clipboard = QApplication::clipboard ();
dbc7018be4be use context menu for workspace viewer rename and copy to clipboard operations
John W. Eaton <jwe@octave.org>
parents: 16502
diff changeset
254
dbc7018be4be use context menu for workspace viewer rename and copy to clipboard operations
John W. Eaton <jwe@octave.org>
parents: 16502
diff changeset
255 clipboard->setText (var_name);
dbc7018be4be use context menu for workspace viewer rename and copy to clipboard operations
John W. Eaton <jwe@octave.org>
parents: 16502
diff changeset
256 }
dbc7018be4be use context menu for workspace viewer rename and copy to clipboard operations
John W. Eaton <jwe@octave.org>
parents: 16502
diff changeset
257 }
dbc7018be4be use context menu for workspace viewer rename and copy to clipboard operations
John W. Eaton <jwe@octave.org>
parents: 16502
diff changeset
258
dbc7018be4be use context menu for workspace viewer rename and copy to clipboard operations
John W. Eaton <jwe@octave.org>
parents: 16502
diff changeset
259 void
19467
2f0c21339e9d values of variables in workspace view copyable (bug #43674)
Torsten <ttl@justmail.de>
parents: 19196
diff changeset
260 workspace_view::handle_contextmenu_copy_value (void)
2f0c21339e9d values of variables in workspace view copyable (bug #43674)
Torsten <ttl@justmail.de>
parents: 19196
diff changeset
261 {
2f0c21339e9d values of variables in workspace view copyable (bug #43674)
Torsten <ttl@justmail.de>
parents: 19196
diff changeset
262 QModelIndex index = view->currentIndex ();
2f0c21339e9d values of variables in workspace view copyable (bug #43674)
Torsten <ttl@justmail.de>
parents: 19196
diff changeset
263
2f0c21339e9d values of variables in workspace view copyable (bug #43674)
Torsten <ttl@justmail.de>
parents: 19196
diff changeset
264 if (index.isValid ())
2f0c21339e9d values of variables in workspace view copyable (bug #43674)
Torsten <ttl@justmail.de>
parents: 19196
diff changeset
265 {
2f0c21339e9d values of variables in workspace view copyable (bug #43674)
Torsten <ttl@justmail.de>
parents: 19196
diff changeset
266 QString var_name = get_var_name (index);
2f0c21339e9d values of variables in workspace view copyable (bug #43674)
Torsten <ttl@justmail.de>
parents: 19196
diff changeset
267
2f0c21339e9d values of variables in workspace view copyable (bug #43674)
Torsten <ttl@justmail.de>
parents: 19196
diff changeset
268 octave_value val = symbol_table::varval (var_name.toStdString ());
2f0c21339e9d values of variables in workspace view copyable (bug #43674)
Torsten <ttl@justmail.de>
parents: 19196
diff changeset
269 std::ostringstream buf;
2f0c21339e9d values of variables in workspace view copyable (bug #43674)
Torsten <ttl@justmail.de>
parents: 19196
diff changeset
270 val.print_raw (buf, true);
2f0c21339e9d values of variables in workspace view copyable (bug #43674)
Torsten <ttl@justmail.de>
parents: 19196
diff changeset
271
2f0c21339e9d values of variables in workspace view copyable (bug #43674)
Torsten <ttl@justmail.de>
parents: 19196
diff changeset
272 QClipboard *clipboard = QApplication::clipboard ();
2f0c21339e9d values of variables in workspace view copyable (bug #43674)
Torsten <ttl@justmail.de>
parents: 19196
diff changeset
273 clipboard->setText (QString::fromStdString (buf.str ()));
2f0c21339e9d values of variables in workspace view copyable (bug #43674)
Torsten <ttl@justmail.de>
parents: 19196
diff changeset
274 }
2f0c21339e9d values of variables in workspace view copyable (bug #43674)
Torsten <ttl@justmail.de>
parents: 19196
diff changeset
275 }
2f0c21339e9d values of variables in workspace view copyable (bug #43674)
Torsten <ttl@justmail.de>
parents: 19196
diff changeset
276
2f0c21339e9d values of variables in workspace view copyable (bug #43674)
Torsten <ttl@justmail.de>
parents: 19196
diff changeset
277 void
16521
dbc7018be4be use context menu for workspace viewer rename and copy to clipboard operations
John W. Eaton <jwe@octave.org>
parents: 16502
diff changeset
278 workspace_view::handle_contextmenu_rename (void)
dbc7018be4be use context menu for workspace viewer rename and copy to clipboard operations
John W. Eaton <jwe@octave.org>
parents: 16502
diff changeset
279 {
dbc7018be4be use context menu for workspace viewer rename and copy to clipboard operations
John W. Eaton <jwe@octave.org>
parents: 16502
diff changeset
280 QModelIndex index = view->currentIndex ();
dbc7018be4be use context menu for workspace viewer rename and copy to clipboard operations
John W. Eaton <jwe@octave.org>
parents: 16502
diff changeset
281
dbc7018be4be use context menu for workspace viewer rename and copy to clipboard operations
John W. Eaton <jwe@octave.org>
parents: 16502
diff changeset
282 if (index.isValid ())
dbc7018be4be use context menu for workspace viewer rename and copy to clipboard operations
John W. Eaton <jwe@octave.org>
parents: 16502
diff changeset
283 {
19467
2f0c21339e9d values of variables in workspace view copyable (bug #43674)
Torsten <ttl@justmail.de>
parents: 19196
diff changeset
284 QString var_name = get_var_name (index);
16521
dbc7018be4be use context menu for workspace viewer rename and copy to clipboard operations
John W. Eaton <jwe@octave.org>
parents: 16502
diff changeset
285
dbc7018be4be use context menu for workspace viewer rename and copy to clipboard operations
John W. Eaton <jwe@octave.org>
parents: 16502
diff changeset
286 QInputDialog* inputDialog = new QInputDialog ();
dbc7018be4be use context menu for workspace viewer rename and copy to clipboard operations
John W. Eaton <jwe@octave.org>
parents: 16502
diff changeset
287
dbc7018be4be use context menu for workspace viewer rename and copy to clipboard operations
John W. Eaton <jwe@octave.org>
parents: 16502
diff changeset
288 inputDialog->setOptions (QInputDialog::NoButtons);
dbc7018be4be use context menu for workspace viewer rename and copy to clipboard operations
John W. Eaton <jwe@octave.org>
parents: 16502
diff changeset
289
dbc7018be4be use context menu for workspace viewer rename and copy to clipboard operations
John W. Eaton <jwe@octave.org>
parents: 16502
diff changeset
290 bool ok = false;
dbc7018be4be use context menu for workspace viewer rename and copy to clipboard operations
John W. Eaton <jwe@octave.org>
parents: 16502
diff changeset
291
dbc7018be4be use context menu for workspace viewer rename and copy to clipboard operations
John W. Eaton <jwe@octave.org>
parents: 16502
diff changeset
292 QString new_name
dbc7018be4be use context menu for workspace viewer rename and copy to clipboard operations
John W. Eaton <jwe@octave.org>
parents: 16502
diff changeset
293 = inputDialog->getText (0, "Rename Variable", "New name:",
dbc7018be4be use context menu for workspace viewer rename and copy to clipboard operations
John W. Eaton <jwe@octave.org>
parents: 16502
diff changeset
294 QLineEdit::Normal, var_name, &ok);
dbc7018be4be use context menu for workspace viewer rename and copy to clipboard operations
John W. Eaton <jwe@octave.org>
parents: 16502
diff changeset
295
dbc7018be4be use context menu for workspace viewer rename and copy to clipboard operations
John W. Eaton <jwe@octave.org>
parents: 16502
diff changeset
296 if (ok && ! new_name.isEmpty ())
19467
2f0c21339e9d values of variables in workspace view copyable (bug #43674)
Torsten <ttl@justmail.de>
parents: 19196
diff changeset
297 {
2f0c21339e9d values of variables in workspace view copyable (bug #43674)
Torsten <ttl@justmail.de>
parents: 19196
diff changeset
298 QAbstractItemModel *m = view->model ();
2f0c21339e9d values of variables in workspace view copyable (bug #43674)
Torsten <ttl@justmail.de>
parents: 19196
diff changeset
299 m->setData (index, new_name, Qt::EditRole);
2f0c21339e9d values of variables in workspace view copyable (bug #43674)
Torsten <ttl@justmail.de>
parents: 19196
diff changeset
300 }
16521
dbc7018be4be use context menu for workspace viewer rename and copy to clipboard operations
John W. Eaton <jwe@octave.org>
parents: 16502
diff changeset
301 }
dbc7018be4be use context menu for workspace viewer rename and copy to clipboard operations
John W. Eaton <jwe@octave.org>
parents: 16502
diff changeset
302 }
dbc7018be4be use context menu for workspace viewer rename and copy to clipboard operations
John W. Eaton <jwe@octave.org>
parents: 16502
diff changeset
303
dbc7018be4be use context menu for workspace viewer rename and copy to clipboard operations
John W. Eaton <jwe@octave.org>
parents: 16502
diff changeset
304 void
16462
8c666c7b0e5d Added context menu to workspace variable display
John Donoghue <john.donoghue@ieee.org>
parents: 16459
diff changeset
305 workspace_view::handle_contextmenu_disp (void)
8c666c7b0e5d Added context menu to workspace variable display
John Donoghue <john.donoghue@ieee.org>
parents: 16459
diff changeset
306 {
16575
1a1f8199b5bb generate single-line commands from workspace view context menu
John W. Eaton <jwe@octave.org>
parents: 16572
diff changeset
307 relay_contextmenu_command ("disp");
16462
8c666c7b0e5d Added context menu to workspace variable display
John Donoghue <john.donoghue@ieee.org>
parents: 16459
diff changeset
308 }
8c666c7b0e5d Added context menu to workspace variable display
John Donoghue <john.donoghue@ieee.org>
parents: 16459
diff changeset
309
8c666c7b0e5d Added context menu to workspace variable display
John Donoghue <john.donoghue@ieee.org>
parents: 16459
diff changeset
310 void
8c666c7b0e5d Added context menu to workspace variable display
John Donoghue <john.donoghue@ieee.org>
parents: 16459
diff changeset
311 workspace_view::handle_contextmenu_plot (void)
8c666c7b0e5d Added context menu to workspace variable display
John Donoghue <john.donoghue@ieee.org>
parents: 16459
diff changeset
312 {
16575
1a1f8199b5bb generate single-line commands from workspace view context menu
John W. Eaton <jwe@octave.org>
parents: 16572
diff changeset
313 relay_contextmenu_command ("figure (); plot");
16462
8c666c7b0e5d Added context menu to workspace variable display
John Donoghue <john.donoghue@ieee.org>
parents: 16459
diff changeset
314 }
8c666c7b0e5d Added context menu to workspace variable display
John Donoghue <john.donoghue@ieee.org>
parents: 16459
diff changeset
315
8c666c7b0e5d Added context menu to workspace variable display
John Donoghue <john.donoghue@ieee.org>
parents: 16459
diff changeset
316 void
8c666c7b0e5d Added context menu to workspace variable display
John Donoghue <john.donoghue@ieee.org>
parents: 16459
diff changeset
317 workspace_view::handle_contextmenu_stem (void)
8c666c7b0e5d Added context menu to workspace variable display
John Donoghue <john.donoghue@ieee.org>
parents: 16459
diff changeset
318 {
16575
1a1f8199b5bb generate single-line commands from workspace view context menu
John W. Eaton <jwe@octave.org>
parents: 16572
diff changeset
319 relay_contextmenu_command ("figure (); stem");
16462
8c666c7b0e5d Added context menu to workspace variable display
John Donoghue <john.donoghue@ieee.org>
parents: 16459
diff changeset
320 }
8c666c7b0e5d Added context menu to workspace variable display
John Donoghue <john.donoghue@ieee.org>
parents: 16459
diff changeset
321
8c666c7b0e5d Added context menu to workspace variable display
John Donoghue <john.donoghue@ieee.org>
parents: 16459
diff changeset
322 void
8c666c7b0e5d Added context menu to workspace variable display
John Donoghue <john.donoghue@ieee.org>
parents: 16459
diff changeset
323 workspace_view::relay_contextmenu_command (const QString& cmdname)
8c666c7b0e5d Added context menu to workspace variable display
John Donoghue <john.donoghue@ieee.org>
parents: 16459
diff changeset
324 {
8c666c7b0e5d Added context menu to workspace variable display
John Donoghue <john.donoghue@ieee.org>
parents: 16459
diff changeset
325 QModelIndex index = view->currentIndex ();
8c666c7b0e5d Added context menu to workspace variable display
John Donoghue <john.donoghue@ieee.org>
parents: 16459
diff changeset
326
16477
64727ed135cb use QTableView instead of QTreeView to display workspace
John Donoghue <john.donoghue@ieee.org>
parents: 16468
diff changeset
327 if (index.isValid ())
16462
8c666c7b0e5d Added context menu to workspace variable display
John Donoghue <john.donoghue@ieee.org>
parents: 16459
diff changeset
328 {
19467
2f0c21339e9d values of variables in workspace view copyable (bug #43674)
Torsten <ttl@justmail.de>
parents: 19196
diff changeset
329 QString var_name = get_var_name (index);
16462
8c666c7b0e5d Added context menu to workspace variable display
John Donoghue <john.donoghue@ieee.org>
parents: 16459
diff changeset
330
16575
1a1f8199b5bb generate single-line commands from workspace view context menu
John W. Eaton <jwe@octave.org>
parents: 16572
diff changeset
331 emit command_requested (cmdname + " (" + var_name + ");");
16462
8c666c7b0e5d Added context menu to workspace variable display
John Donoghue <john.donoghue@ieee.org>
parents: 16459
diff changeset
332 }
8c666c7b0e5d Added context menu to workspace variable display
John Donoghue <john.donoghue@ieee.org>
parents: 16459
diff changeset
333 }
16572
17941fedd4ce Change workspace row height to font height.
Daniel J Sebald <daniel.sebald@ieee.org>
parents: 16570
diff changeset
334
17941fedd4ce Change workspace row height to font height.
Daniel J Sebald <daniel.sebald@ieee.org>
parents: 16570
diff changeset
335 void
17941fedd4ce Change workspace row height to font height.
Daniel J Sebald <daniel.sebald@ieee.org>
parents: 16570
diff changeset
336 workspace_view::handle_model_changed (void)
17941fedd4ce Change workspace row height to font height.
Daniel J Sebald <daniel.sebald@ieee.org>
parents: 16570
diff changeset
337 {
19572
e4b25475ef3d provide a filter for the workspace view (bug #41222)
Torsten <ttl@justmail.de>
parents: 19467
diff changeset
338 // view->resizeRowsToContents ();
16572
17941fedd4ce Change workspace row height to font height.
Daniel J Sebald <daniel.sebald@ieee.org>
parents: 16570
diff changeset
339 // Just modify those rows that have been added rather than go through
17941fedd4ce Change workspace row height to font height.
Daniel J Sebald <daniel.sebald@ieee.org>
parents: 16570
diff changeset
340 // the whole list. For-loop test will handle when number of rows reduced.
17941fedd4ce Change workspace row height to font height.
Daniel J Sebald <daniel.sebald@ieee.org>
parents: 16570
diff changeset
341 QFontMetrics fm = view->fontMetrics ();
17941fedd4ce Change workspace row height to font height.
Daniel J Sebald <daniel.sebald@ieee.org>
parents: 16570
diff changeset
342 int row_height = fm.height ();
19596
010cef260698 improve filter of workspace view
Torsten <ttl@justmail.de>
parents: 19573
diff changeset
343 int new_row_count = _filter_model.rowCount ();
16572
17941fedd4ce Change workspace row height to font height.
Daniel J Sebald <daniel.sebald@ieee.org>
parents: 16570
diff changeset
344 for (int i = view_previous_row_count; i < new_row_count; i++)
17941fedd4ce Change workspace row height to font height.
Daniel J Sebald <daniel.sebald@ieee.org>
parents: 16570
diff changeset
345 view->setRowHeight (i, row_height);
17941fedd4ce Change workspace row height to font height.
Daniel J Sebald <daniel.sebald@ieee.org>
parents: 16570
diff changeset
346 view_previous_row_count = new_row_count;
17941fedd4ce Change workspace row height to font height.
Daniel J Sebald <daniel.sebald@ieee.org>
parents: 16570
diff changeset
347 }
16610
a1f613e5066d workspace view colors based upon variable scope (derived from Dan's patch #8013)
Torsten <ttl@justmail.de>
parents: 16575
diff changeset
348
a1f613e5066d workspace view colors based upon variable scope (derived from Dan's patch #8013)
Torsten <ttl@justmail.de>
parents: 16575
diff changeset
349 void
a1f613e5066d workspace view colors based upon variable scope (derived from Dan's patch #8013)
Torsten <ttl@justmail.de>
parents: 16575
diff changeset
350 workspace_view::notice_settings (const QSettings *settings)
a1f613e5066d workspace view colors based upon variable scope (derived from Dan's patch #8013)
Torsten <ttl@justmail.de>
parents: 16575
diff changeset
351 {
a1f613e5066d workspace view colors based upon variable scope (derived from Dan's patch #8013)
Torsten <ttl@justmail.de>
parents: 16575
diff changeset
352 _model->notice_settings (settings); // update colors of model first
a1f613e5066d workspace view colors based upon variable scope (derived from Dan's patch #8013)
Torsten <ttl@justmail.de>
parents: 16575
diff changeset
353
a1f613e5066d workspace view colors based upon variable scope (derived from Dan's patch #8013)
Torsten <ttl@justmail.de>
parents: 16575
diff changeset
354 QString tool_tip;
19076
110702c507e3 user setting for hiding the tool tip in the workspace view (part of bug #42306)
Torsten <ttl@justmail.de>
parents: 18568
diff changeset
355
110702c507e3 user setting for hiding the tool tip in the workspace view (part of bug #42306)
Torsten <ttl@justmail.de>
parents: 18568
diff changeset
356 if (!settings->value ("workspaceview/hide_tool_tips",false).toBool ())
16610
a1f613e5066d workspace view colors based upon variable scope (derived from Dan's patch #8013)
Torsten <ttl@justmail.de>
parents: 16575
diff changeset
357 {
19076
110702c507e3 user setting for hiding the tool tip in the workspace view (part of bug #42306)
Torsten <ttl@justmail.de>
parents: 18568
diff changeset
358 tool_tip = QString (tr ("View the variables in the active workspace.<br>"));
110702c507e3 user setting for hiding the tool tip in the workspace view (part of bug #42306)
Torsten <ttl@justmail.de>
parents: 18568
diff changeset
359 tool_tip += QString (tr ("Colors for variable attributes:"));
110702c507e3 user setting for hiding the tool tip in the workspace view (part of bug #42306)
Torsten <ttl@justmail.de>
parents: 18568
diff changeset
360 for (int i = 0; i < resource_manager::storage_class_chars ().length (); i++)
110702c507e3 user setting for hiding the tool tip in the workspace view (part of bug #42306)
Torsten <ttl@justmail.de>
parents: 18568
diff changeset
361 {
110702c507e3 user setting for hiding the tool tip in the workspace view (part of bug #42306)
Torsten <ttl@justmail.de>
parents: 18568
diff changeset
362 tool_tip +=
110702c507e3 user setting for hiding the tool tip in the workspace view (part of bug #42306)
Torsten <ttl@justmail.de>
parents: 18568
diff changeset
363 QString ("<div style=\"background-color:%1;color:#000000\">%2</div>")
110702c507e3 user setting for hiding the tool tip in the workspace view (part of bug #42306)
Torsten <ttl@justmail.de>
parents: 18568
diff changeset
364 .arg (_model->storage_class_color (i).name ())
110702c507e3 user setting for hiding the tool tip in the workspace view (part of bug #42306)
Torsten <ttl@justmail.de>
parents: 18568
diff changeset
365 .arg (resource_manager::storage_class_names ().at (i));
110702c507e3 user setting for hiding the tool tip in the workspace view (part of bug #42306)
Torsten <ttl@justmail.de>
parents: 18568
diff changeset
366 }
16610
a1f613e5066d workspace view colors based upon variable scope (derived from Dan's patch #8013)
Torsten <ttl@justmail.de>
parents: 16575
diff changeset
367 }
19076
110702c507e3 user setting for hiding the tool tip in the workspace view (part of bug #42306)
Torsten <ttl@justmail.de>
parents: 18568
diff changeset
368
16610
a1f613e5066d workspace view colors based upon variable scope (derived from Dan's patch #8013)
Torsten <ttl@justmail.de>
parents: 16575
diff changeset
369 setToolTip (tool_tip);
19076
110702c507e3 user setting for hiding the tool tip in the workspace view (part of bug #42306)
Torsten <ttl@justmail.de>
parents: 18568
diff changeset
370
16610
a1f613e5066d workspace view colors based upon variable scope (derived from Dan's patch #8013)
Torsten <ttl@justmail.de>
parents: 16575
diff changeset
371 }
16881
944ade6e7f66 Make main window copy and paste global for current focused window
John Donoghue <john.donoghue@ieee.org>
parents: 16798
diff changeset
372
944ade6e7f66 Make main window copy and paste global for current focused window
John Donoghue <john.donoghue@ieee.org>
parents: 16798
diff changeset
373 void
944ade6e7f66 Make main window copy and paste global for current focused window
John Donoghue <john.donoghue@ieee.org>
parents: 16798
diff changeset
374 workspace_view::copyClipboard ()
944ade6e7f66 Make main window copy and paste global for current focused window
John Donoghue <john.donoghue@ieee.org>
parents: 16798
diff changeset
375 {
944ade6e7f66 Make main window copy and paste global for current focused window
John Donoghue <john.donoghue@ieee.org>
parents: 16798
diff changeset
376 if (view->hasFocus ())
944ade6e7f66 Make main window copy and paste global for current focused window
John Donoghue <john.donoghue@ieee.org>
parents: 16798
diff changeset
377 handle_contextmenu_copy ();
944ade6e7f66 Make main window copy and paste global for current focused window
John Donoghue <john.donoghue@ieee.org>
parents: 16798
diff changeset
378 }
944ade6e7f66 Make main window copy and paste global for current focused window
John Donoghue <john.donoghue@ieee.org>
parents: 16798
diff changeset
379
18568
2d5d0d86432e gui: Add select all menu (Bug #41797)
John Donoghue <john.donoghue@ieee.org>
parents: 18345
diff changeset
380 void
2d5d0d86432e gui: Add select all menu (Bug #41797)
John Donoghue <john.donoghue@ieee.org>
parents: 18345
diff changeset
381 workspace_view::selectAll ()
2d5d0d86432e gui: Add select all menu (Bug #41797)
John Donoghue <john.donoghue@ieee.org>
parents: 18345
diff changeset
382 {
2d5d0d86432e gui: Add select all menu (Bug #41797)
John Donoghue <john.donoghue@ieee.org>
parents: 18345
diff changeset
383 if (view->hasFocus ())
2d5d0d86432e gui: Add select all menu (Bug #41797)
John Donoghue <john.donoghue@ieee.org>
parents: 18345
diff changeset
384 view->selectAll ();
19629
be7ac98fab43 strip trailing whitespace from most source files
John W. Eaton <jwe@octave.org>
parents: 19596
diff changeset
385 }
18568
2d5d0d86432e gui: Add select all menu (Bug #41797)
John Donoghue <john.donoghue@ieee.org>
parents: 18345
diff changeset
386