Mercurial > octave

annotate libgui/src/resource-manager.h @ 31706:597f3ee61a48 stable

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
update Octave Project Developers copyright for the new year
author John W. Eaton <jwe@octave.org>
date Fri, 06 Jan 2023 13:11:27 -0500
parents 29d734430e5f
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
27923
bd51beb6205e update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents: 27919
diff changeset
1 ////////////////////////////////////////////////////////////////////////
bd51beb6205e update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents: 27919
diff changeset
2 //
31706
597f3ee61a48 update Octave Project Developers copyright for the new year
John W. Eaton <jwe@octave.org>
parents: 31648
diff changeset
3 // Copyright (C) 2011-2023 The Octave Project Developers
27923
bd51beb6205e update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents: 27919
diff changeset
4 //
bd51beb6205e update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents: 27919
diff changeset
5 // See the file COPYRIGHT.md in the top-level directory of this
bd51beb6205e update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents: 27919
diff changeset
6 // distribution or <https://octave.org/copyright/>.
bd51beb6205e update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents: 27919
diff changeset
7 //
bd51beb6205e update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents: 27919
diff changeset
8 // This file is part of Octave.
bd51beb6205e update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents: 27919
diff changeset
9 //
bd51beb6205e update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents: 27919
diff changeset
10 // Octave is free software: you can redistribute it and/or modify it
bd51beb6205e update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents: 27919
diff changeset
11 // under the terms of the GNU General Public License as published by
bd51beb6205e update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents: 27919
diff changeset
12 // the Free Software Foundation, either version 3 of the License, or
bd51beb6205e update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents: 27919
diff changeset
13 // (at your option) any later version.
bd51beb6205e update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents: 27919
diff changeset
14 //
bd51beb6205e update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents: 27919
diff changeset
15 // Octave is distributed in the hope that it will be useful, but
bd51beb6205e update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents: 27919
diff changeset
16 // WITHOUT ANY WARRANTY; without even the implied warranty of
bd51beb6205e update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents: 27919
diff changeset
17 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
bd51beb6205e update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents: 27919
diff changeset
18 // GNU General Public License for more details.
bd51beb6205e update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents: 27919
diff changeset
19 //
bd51beb6205e update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents: 27919
diff changeset
20 // You should have received a copy of the GNU General Public License
bd51beb6205e update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents: 27919
diff changeset
21 // along with Octave; see the file COPYING. If not, see
bd51beb6205e update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents: 27919
diff changeset
22 // <https://www.gnu.org/licenses/>.
bd51beb6205e update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents: 27919
diff changeset
23 //
bd51beb6205e update formatting of copyright notices
John W. Eaton <jwe@octave.org>
parents: 27919
diff changeset
24 ////////////////////////////////////////////////////////////////////////
13539
a4b5cad8f7c6 Added command line parser class.
Jacob Dawid <jacob.dawid@googlemail.com>
parents: 13537
diff changeset
25
21203
710e700cdd7f maint: Clean up naming and indentation of #ifdef blocks in libgui
Rik <rik@octave.org>
parents: 20945
diff changeset
26 #if ! defined (octave_resource_manager_h)
710e700cdd7f maint: Clean up naming and indentation of #ifdef blocks in libgui
Rik <rik@octave.org>
parents: 20945
diff changeset
27 #define octave_resource_manager_h 1
13537
a43ecce77eec Introduced a central ResourceManager class.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
28
27412
da1f59fe04b3 try to use consitent ordering for include files in libgui sources
John W. Eaton <jwe@octave.org>
parents: 26656
diff changeset
29 #include <QComboBox>
15164
bc801a44bb1f follow Octave pattern for resource_manager singleton
John W. Eaton <jwe@octave.org>
parents: 15161
diff changeset
30 #include <QIcon>
27556
410622ac120f improve run selection from editor (bug #42705)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27412
diff changeset
31 #include <QPointer>
30426
8d303ace1aff build: Include QScintilla header conditionally on configure result
Markus Mützel <markus.muetzel@gmx.de>
parents: 29524
diff changeset
32 #if defined (HAVE_QSCINTILLA)
8d303ace1aff build: Include QScintilla header conditionally on configure result
Markus Mützel <markus.muetzel@gmx.de>
parents: 29524
diff changeset
33 # include <Qsci/qscilexer.h>
8d303ace1aff build: Include QScintilla header conditionally on configure result
Markus Mützel <markus.muetzel@gmx.de>
parents: 29524
diff changeset
34 #endif
15972
22ab4fe661d7 gui: selectable language in settings dialog
Torsten <ttl@justmail.de>
parents: 15914
diff changeset
35 #include <QTranslator>
27556
410622ac120f improve run selection from editor (bug #42705)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27412
diff changeset
36 #include <QTemporaryFile>
15787
b081fbe80174 provide separate icons for gui's floating widgets
Torsten <ttl@justmail.de>
parents: 15300
diff changeset
37
27611
0495b64288f7 use new gui_settings class instead of using QSettings directly
John W. Eaton <jwe@octave.org>
parents: 27583
diff changeset
38 #include "gui-settings.h"
0495b64288f7 use new gui_settings class instead of using QSettings directly
John W. Eaton <jwe@octave.org>
parents: 27583
diff changeset
39
31646
c6d54dd31a7e maint: Use macros to begin/end C++ namespaces.
John W. Eaton <jwe@octave.org>
parents: 30882
diff changeset
40 OCTAVE_BEGIN_NAMESPACE(octave)
c6d54dd31a7e maint: Use macros to begin/end C++ namespaces.
John W. Eaton <jwe@octave.org>
parents: 30882
diff changeset
41
31648
29d734430e5f maint: Re-indent code after switch to using namespace macros.
John W. Eaton <jwe@octave.org>
parents: 31646
diff changeset
42 class resource_manager : public QObject
29d734430e5f maint: Re-indent code after switch to using namespace macros.
John W. Eaton <jwe@octave.org>
parents: 31646
diff changeset
43 {
29d734430e5f maint: Re-indent code after switch to using namespace macros.
John W. Eaton <jwe@octave.org>
parents: 31646
diff changeset
44 Q_OBJECT
24718
ea1c88bd4430 move more GUI classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
45
31648
29d734430e5f maint: Re-indent code after switch to using namespace macros.
John W. Eaton <jwe@octave.org>
parents: 31646
diff changeset
46 protected:
24718
ea1c88bd4430 move more GUI classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
47
25103
078b795c5219 maint: style check C++ ahead of 4.4 release.
Rik <rik@octave.org>
parents: 25054
diff changeset
48 public:
24718
ea1c88bd4430 move more GUI classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
49
31648
29d734430e5f maint: Re-indent code after switch to using namespace macros.
John W. Eaton <jwe@octave.org>
parents: 31646
diff changeset
50 resource_manager (void);
24718
ea1c88bd4430 move more GUI classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
51
31648
29d734430e5f maint: Re-indent code after switch to using namespace macros.
John W. Eaton <jwe@octave.org>
parents: 31646
diff changeset
52 // No copying!
24718
ea1c88bd4430 move more GUI classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
53
31648
29d734430e5f maint: Re-indent code after switch to using namespace macros.
John W. Eaton <jwe@octave.org>
parents: 31646
diff changeset
54 resource_manager (const resource_manager&) = delete;
24718
ea1c88bd4430 move more GUI classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
55
31648
29d734430e5f maint: Re-indent code after switch to using namespace macros.
John W. Eaton <jwe@octave.org>
parents: 31646
diff changeset
56 resource_manager& operator = (const resource_manager&) = delete;
16593
e13051d7a472 allow GUI window layout to be restored
John W. Eaton <jwe@octave.org>
parents: 15972
diff changeset
57
31648
29d734430e5f maint: Re-indent code after switch to using namespace macros.
John W. Eaton <jwe@octave.org>
parents: 31646
diff changeset
58 ~resource_manager ();
24718
ea1c88bd4430 move more GUI classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
59
31648
29d734430e5f maint: Re-indent code after switch to using namespace macros.
John W. Eaton <jwe@octave.org>
parents: 31646
diff changeset
60 QString get_gui_translation_dir (void);
27620
45bb5bbaf291 don't use singleton pattern for resource manager in GUI
John W. Eaton <jwe@octave.org>
parents: 27618
diff changeset
61
31648
29d734430e5f maint: Re-indent code after switch to using namespace macros.
John W. Eaton <jwe@octave.org>
parents: 31646
diff changeset
62 void config_translators (QTranslator *qt_tr, QTranslator *qsci_tr,
29d734430e5f maint: Re-indent code after switch to using namespace macros.
John W. Eaton <jwe@octave.org>
parents: 31646
diff changeset
63 QTranslator *gui_tr);
29d734430e5f maint: Re-indent code after switch to using namespace macros.
John W. Eaton <jwe@octave.org>
parents: 31646
diff changeset
64 void config_icon_theme (void);
17515
c8c0dff02538 gui: welcome wizard with new message text
Torsten <ttl@justmail.de>
parents: 17421
diff changeset
65
31648
29d734430e5f maint: Re-indent code after switch to using namespace macros.
John W. Eaton <jwe@octave.org>
parents: 31646
diff changeset
66 gui_settings * get_settings (void) const;
24282
a669809df612 update wrong setting keys accidentally introduced into the settings file
Torsten <mttl@mailbox.org>
parents: 23219
diff changeset
67
31648
29d734430e5f maint: Re-indent code after switch to using namespace macros.
John W. Eaton <jwe@octave.org>
parents: 31646
diff changeset
68 gui_settings * get_default_settings (void) const;
27620
45bb5bbaf291 don't use singleton pattern for resource manager in GUI
John W. Eaton <jwe@octave.org>
parents: 27618
diff changeset
69
31648
29d734430e5f maint: Re-indent code after switch to using namespace macros.
John W. Eaton <jwe@octave.org>
parents: 31646
diff changeset
70 QString get_settings_directory (void);
24718
ea1c88bd4430 move more GUI classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
71
31648
29d734430e5f maint: Re-indent code after switch to using namespace macros.
John W. Eaton <jwe@octave.org>
parents: 31646
diff changeset
72 QString get_settings_file (void);
27620
45bb5bbaf291 don't use singleton pattern for resource manager in GUI
John W. Eaton <jwe@octave.org>
parents: 27618
diff changeset
73
31648
29d734430e5f maint: Re-indent code after switch to using namespace macros.
John W. Eaton <jwe@octave.org>
parents: 31646
diff changeset
74 QString get_default_font_family (void);
25700
ba8227df92ae synchronize gui editor encoding when changing __mfile_encdoing__ (bug #54310)
Torsten <mttl@mailbox.org>
parents: 25103
diff changeset
75
31648
29d734430e5f maint: Re-indent code after switch to using namespace macros.
John W. Eaton <jwe@octave.org>
parents: 31646
diff changeset
76 QStringList get_default_font (void);
29162
bb6bb306b8a6 copy lexer settings from default settings file for new languages
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27923
diff changeset
77
31648
29d734430e5f maint: Re-indent code after switch to using namespace macros.
John W. Eaton <jwe@octave.org>
parents: 31646
diff changeset
78 QPointer<QTemporaryFile>
29d734430e5f maint: Re-indent code after switch to using namespace macros.
John W. Eaton <jwe@octave.org>
parents: 31646
diff changeset
79 create_tmp_file (const QString& extension = QString (),
29d734430e5f maint: Re-indent code after switch to using namespace macros.
John W. Eaton <jwe@octave.org>
parents: 31646
diff changeset
80 const QString& contents = QString ());
20774
5c5e085a1ae6 allow selecting an encoding when saving a file (bug #45688)
Torsten <ttl@justmail.de>
parents: 19899
diff changeset
81
31648
29d734430e5f maint: Re-indent code after switch to using namespace macros.
John W. Eaton <jwe@octave.org>
parents: 31646
diff changeset
82 void remove_tmp_file (QPointer<QTemporaryFile> tmp_file);
15972
22ab4fe661d7 gui: selectable language in settings dialog
Torsten <ttl@justmail.de>
parents: 15914
diff changeset
83
31648
29d734430e5f maint: Re-indent code after switch to using namespace macros.
John W. Eaton <jwe@octave.org>
parents: 31646
diff changeset
84 void reload_settings (void);
15164
bc801a44bb1f follow Octave pattern for resource_manager singleton
John W. Eaton <jwe@octave.org>
parents: 15161
diff changeset
85
29498
5384bb4efc51 rearrange default lexer settings and add second color mode to gui editor
Torsten Lilge <ttl-octave@mailbox.org>
parents: 29359
diff changeset
86 #if defined (HAVE_QSCINTILLA)
31648
29d734430e5f maint: Re-indent code after switch to using namespace macros.
John W. Eaton <jwe@octave.org>
parents: 31646
diff changeset
87 int get_valid_lexer_styles (QsciLexer *lexer, int *styles);
29d734430e5f maint: Re-indent code after switch to using namespace macros.
John W. Eaton <jwe@octave.org>
parents: 31646
diff changeset
88 void read_lexer_settings (QsciLexer *lexer, gui_settings *settings,
29d734430e5f maint: Re-indent code after switch to using namespace macros.
John W. Eaton <jwe@octave.org>
parents: 31646
diff changeset
89 int mode = 0, int def = 0);
29498
5384bb4efc51 rearrange default lexer settings and add second color mode to gui editor
Torsten Lilge <ttl-octave@mailbox.org>
parents: 29359
diff changeset
90 #endif
29162
bb6bb306b8a6 copy lexer settings from default settings file for new languages
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27923
diff changeset
91
31648
29d734430e5f maint: Re-indent code after switch to using namespace macros.
John W. Eaton <jwe@octave.org>
parents: 31646
diff changeset
92 void set_settings (const QString& file);
13537
a43ecce77eec Introduced a central ResourceManager class.
Jacob Dawid <jacob.dawid@googlemail.com>
parents:
diff changeset
93
31648
29d734430e5f maint: Re-indent code after switch to using namespace macros.
John W. Eaton <jwe@octave.org>
parents: 31646
diff changeset
94 bool update_settings_key (const QString& new_key, const QString& old_key);
27620
45bb5bbaf291 don't use singleton pattern for resource manager in GUI
John W. Eaton <jwe@octave.org>
parents: 27618
diff changeset
95
31648
29d734430e5f maint: Re-indent code after switch to using namespace macros.
John W. Eaton <jwe@octave.org>
parents: 31646
diff changeset
96 bool is_first_run (void) const;
27556
410622ac120f improve run selection from editor (bug #42705)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27412
diff changeset
97
31648
29d734430e5f maint: Re-indent code after switch to using namespace macros.
John W. Eaton <jwe@octave.org>
parents: 31646
diff changeset
98 void update_network_settings (void);
27620
45bb5bbaf291 don't use singleton pattern for resource manager in GUI
John W. Eaton <jwe@octave.org>
parents: 27618
diff changeset
99
31648
29d734430e5f maint: Re-indent code after switch to using namespace macros.
John W. Eaton <jwe@octave.org>
parents: 31646
diff changeset
100 QIcon icon (const QString& icon_name, bool octave_only = false,
29d734430e5f maint: Re-indent code after switch to using namespace macros.
John W. Eaton <jwe@octave.org>
parents: 31646
diff changeset
101 const QString& icon_alt_name = QString ());
27556
410622ac120f improve run selection from editor (bug #42705)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27412
diff changeset
102
31648
29d734430e5f maint: Re-indent code after switch to using namespace macros.
John W. Eaton <jwe@octave.org>
parents: 31646
diff changeset
103 void get_codecs (QStringList *codecs);
24718
ea1c88bd4430 move more GUI classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
104
31648
29d734430e5f maint: Re-indent code after switch to using namespace macros.
John W. Eaton <jwe@octave.org>
parents: 31646
diff changeset
105 void combo_encoding (QComboBox *combo, const QString& current = QString ());
15164
bc801a44bb1f follow Octave pattern for resource_manager singleton
John W. Eaton <jwe@octave.org>
parents: 15161
diff changeset
106
31648
29d734430e5f maint: Re-indent code after switch to using namespace macros.
John W. Eaton <jwe@octave.org>
parents: 31646
diff changeset
107 private:
24718
ea1c88bd4430 move more GUI classes inside octave namespace
John W. Eaton <jwe@octave.org>
parents: 24534
diff changeset
108
31648
29d734430e5f maint: Re-indent code after switch to using namespace macros.
John W. Eaton <jwe@octave.org>
parents: 31646
diff changeset
109 /*!
29d734430e5f maint: Re-indent code after switch to using namespace macros.
John W. Eaton <jwe@octave.org>
parents: 31646
diff changeset
110 * Copys the attributes bold, italic and underline from QFont
29d734430e5f maint: Re-indent code after switch to using namespace macros.
John W. Eaton <jwe@octave.org>
parents: 31646
diff changeset
111 * @p attr to the font @p base and returns the result without
29d734430e5f maint: Re-indent code after switch to using namespace macros.
John W. Eaton <jwe@octave.org>
parents: 31646
diff changeset
112 * changing @p base,
29d734430e5f maint: Re-indent code after switch to using namespace macros.
John W. Eaton <jwe@octave.org>
parents: 31646
diff changeset
113 * @param attr QFont with the desired attributes
29d734430e5f maint: Re-indent code after switch to using namespace macros.
John W. Eaton <jwe@octave.org>
parents: 31646
diff changeset
114 * @param base QFont with desired family and size
29d734430e5f maint: Re-indent code after switch to using namespace macros.
John W. Eaton <jwe@octave.org>
parents: 31646
diff changeset
115 */
29d734430e5f maint: Re-indent code after switch to using namespace macros.
John W. Eaton <jwe@octave.org>
parents: 31646
diff changeset
116 QFont copy_font_attributes (const QFont& attr, const QFont& base) const;
29498
5384bb4efc51 rearrange default lexer settings and add second color mode to gui editor
Torsten Lilge <ttl-octave@mailbox.org>
parents: 29359
diff changeset
117
31648
29d734430e5f maint: Re-indent code after switch to using namespace macros.
John W. Eaton <jwe@octave.org>
parents: 31646
diff changeset
118 QString m_settings_directory;
15914
85f9aca30c76 gui: reorganized handling of different icons for dock widgets
Torsten <ttl@justmail.de>
parents: 15894
diff changeset
119
31648
29d734430e5f maint: Re-indent code after switch to using namespace macros.
John W. Eaton <jwe@octave.org>
parents: 31646
diff changeset
120 QString m_settings_file;
19899
a8a5415b05cb new gui icons
Torsten <ttl@justmail.de>
parents: 19697
diff changeset
121
31648
29d734430e5f maint: Re-indent code after switch to using namespace macros.
John W. Eaton <jwe@octave.org>
parents: 31646
diff changeset
122 gui_settings *m_settings;
24014
bffd7d826887 style fixes for some GUI source files
John W. Eaton <jwe@octave.org>
parents: 23927
diff changeset
123
31648
29d734430e5f maint: Re-indent code after switch to using namespace macros.
John W. Eaton <jwe@octave.org>
parents: 31646
diff changeset
124 gui_settings *m_default_settings;
27556
410622ac120f improve run selection from editor (bug #42705)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27412
diff changeset
125
31648
29d734430e5f maint: Re-indent code after switch to using namespace macros.
John W. Eaton <jwe@octave.org>
parents: 31646
diff changeset
126 QList<QTemporaryFile *> m_temporary_files;
30777
439eb9bd4c04 icon fallback concept without QIcon::fallbackSearchPaths (bug #62106)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 30772
diff changeset
127
31648
29d734430e5f maint: Re-indent code after switch to using namespace macros.
John W. Eaton <jwe@octave.org>
parents: 31646
diff changeset
128 QStringList m_icon_fallbacks;
29d734430e5f maint: Re-indent code after switch to using namespace macros.
John W. Eaton <jwe@octave.org>
parents: 31646
diff changeset
129 };
31646
c6d54dd31a7e maint: Use macros to begin/end C++ namespaces.
John W. Eaton <jwe@octave.org>
parents: 30882
diff changeset
130
c6d54dd31a7e maint: Use macros to begin/end C++ namespaces.
John W. Eaton <jwe@octave.org>
parents: 30882
diff changeset
131 OCTAVE_END_NAMESPACE(octave)
24014
bffd7d826887 style fixes for some GUI source files
John W. Eaton <jwe@octave.org>
parents: 23927
diff changeset
132
20945
9d9270e2f98f eliminate comments after preprocessor conditionals
John W. Eaton <jwe@octave.org>
parents: 20774
diff changeset
133 #endif