Mercurial > octave

annotate libgui/src/gui-settings.cc @ 30564:796f54d4ddbf 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 In files that have the "Octave Project Developers" copyright notice, update for 2021. In all .txi and .texi files except gpl.txi and gpl.texi in the doc/liboctave and doc/interpreter directories, change the copyright to "Octave Project Developers", the same as used for other source files. Update copyright notices for 2022 (not done since 2019). For gpl.txi and gpl.texi, change the copyright notice to be "Free Software Foundation, Inc." and leave the date at 2007 only because this file only contains the text of the GPL, not anything created by the Octave Project Developers. Add Paul Thomas to contributors.in.
author John W. Eaton <jwe@octave.org>
date Tue, 28 Dec 2021 18:22:40 -0500
parents 5384bb4efc51
children 0645ea65ca6b c6d54dd31a7e
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 //
30564
796f54d4ddbf update Octave Project Developers copyright for the new year
John W. Eaton <jwe@octave.org>
parents: 29498
diff changeset
3 // Copyright (C) 2019-2022 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 ////////////////////////////////////////////////////////////////////////
27611
0495b64288f7 use new gui_settings class instead of using QSettings directly
John W. Eaton <jwe@octave.org>
parents:
diff changeset
25
0495b64288f7 use new gui_settings class instead of using QSettings directly
John W. Eaton <jwe@octave.org>
parents:
diff changeset
26 #if defined (HAVE_CONFIG_H)
0495b64288f7 use new gui_settings class instead of using QSettings directly
John W. Eaton <jwe@octave.org>
parents:
diff changeset
27 # include "config.h"
0495b64288f7 use new gui_settings class instead of using QSettings directly
John W. Eaton <jwe@octave.org>
parents:
diff changeset
28 #endif
0495b64288f7 use new gui_settings class instead of using QSettings directly
John W. Eaton <jwe@octave.org>
parents:
diff changeset
29
29484
bed2fd5b8263 allow a second color theme for the console window (dark mode)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 29358
diff changeset
30 #include <QApplication>
27724
19e80f22aa47 provide structure and settings value method for shortcut key sequences
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27611
diff changeset
31 #include <QSettings>
19e80f22aa47 provide structure and settings value method for shortcut key sequences
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27611
diff changeset
32
27611
0495b64288f7 use new gui_settings class instead of using QSettings directly
John W. Eaton <jwe@octave.org>
parents:
diff changeset
33 #include "gui-settings.h"
0495b64288f7 use new gui_settings class instead of using QSettings directly
John W. Eaton <jwe@octave.org>
parents:
diff changeset
34
0495b64288f7 use new gui_settings class instead of using QSettings directly
John W. Eaton <jwe@octave.org>
parents:
diff changeset
35 namespace octave
0495b64288f7 use new gui_settings class instead of using QSettings directly
John W. Eaton <jwe@octave.org>
parents:
diff changeset
36 {
27724
19e80f22aa47 provide structure and settings value method for shortcut key sequences
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27611
diff changeset
37
29498
5384bb4efc51 rearrange default lexer settings and add second color mode to gui editor
Torsten Lilge <ttl-octave@mailbox.org>
parents: 29487
diff changeset
38 QColor gui_settings::get_color_value (const QVariant& def, int mode) const
29484
bed2fd5b8263 allow a second color theme for the console window (dark mode)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 29358
diff changeset
39 {
bed2fd5b8263 allow a second color theme for the console window (dark mode)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 29358
diff changeset
40 QColor default_color;
bed2fd5b8263 allow a second color theme for the console window (dark mode)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 29358
diff changeset
41
bed2fd5b8263 allow a second color theme for the console window (dark mode)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 29358
diff changeset
42 // Determine whether the default value in pref is given as
bed2fd5b8263 allow a second color theme for the console window (dark mode)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 29358
diff changeset
43 // QPalette::ColorRole or as QColor
29498
5384bb4efc51 rearrange default lexer settings and add second color mode to gui editor
Torsten Lilge <ttl-octave@mailbox.org>
parents: 29487
diff changeset
44 if (def.canConvert (QMetaType::QColor))
5384bb4efc51 rearrange default lexer settings and add second color mode to gui editor
Torsten Lilge <ttl-octave@mailbox.org>
parents: 29487
diff changeset
45 default_color = def.value<QColor> ();
29484
bed2fd5b8263 allow a second color theme for the console window (dark mode)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 29358
diff changeset
46 else
bed2fd5b8263 allow a second color theme for the console window (dark mode)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 29358
diff changeset
47 {
bed2fd5b8263 allow a second color theme for the console window (dark mode)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 29358
diff changeset
48 // The default colors are given as color roles for
bed2fd5b8263 allow a second color theme for the console window (dark mode)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 29358
diff changeset
49 // the application's palette
bed2fd5b8263 allow a second color theme for the console window (dark mode)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 29358
diff changeset
50 default_color = QApplication::palette ().color
29498
5384bb4efc51 rearrange default lexer settings and add second color mode to gui editor
Torsten Lilge <ttl-octave@mailbox.org>
parents: 29487
diff changeset
51 (static_cast<QPalette::ColorRole> (def.toInt ()));
29484
bed2fd5b8263 allow a second color theme for the console window (dark mode)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 29358
diff changeset
52 // FIXME: use value<QPalette::ColorRole> instead of static cast after
bed2fd5b8263 allow a second color theme for the console window (dark mode)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 29358
diff changeset
53 // dropping support of Qt 5.4
bed2fd5b8263 allow a second color theme for the console window (dark mode)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 29358
diff changeset
54 }
bed2fd5b8263 allow a second color theme for the console window (dark mode)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 29358
diff changeset
55
29498
5384bb4efc51 rearrange default lexer settings and add second color mode to gui editor
Torsten Lilge <ttl-octave@mailbox.org>
parents: 29487
diff changeset
56 if ((mode == 1) && (default_color != settings_color_no_change))
29484
bed2fd5b8263 allow a second color theme for the console window (dark mode)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 29358
diff changeset
57 {
bed2fd5b8263 allow a second color theme for the console window (dark mode)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 29358
diff changeset
58 // In second mode, determine the default color from the first mode
bed2fd5b8263 allow a second color theme for the console window (dark mode)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 29358
diff changeset
59 qreal h, s, l, a;
bed2fd5b8263 allow a second color theme for the console window (dark mode)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 29358
diff changeset
60 default_color.getHslF (&h, &s, &l, &a);
29498
5384bb4efc51 rearrange default lexer settings and add second color mode to gui editor
Torsten Lilge <ttl-octave@mailbox.org>
parents: 29487
diff changeset
61 qreal l_new = 1.0-l*0.85;
5384bb4efc51 rearrange default lexer settings and add second color mode to gui editor
Torsten Lilge <ttl-octave@mailbox.org>
parents: 29487
diff changeset
62 if (l < 0.3)
5384bb4efc51 rearrange default lexer settings and add second color mode to gui editor
Torsten Lilge <ttl-octave@mailbox.org>
parents: 29487
diff changeset
63 l_new = 1.0-l*0.7; // convert darker into lighter colors
5384bb4efc51 rearrange default lexer settings and add second color mode to gui editor
Torsten Lilge <ttl-octave@mailbox.org>
parents: 29487
diff changeset
64 default_color.setHslF (h, s, l_new, a);
29484
bed2fd5b8263 allow a second color theme for the console window (dark mode)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 29358
diff changeset
65 }
bed2fd5b8263 allow a second color theme for the console window (dark mode)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 29358
diff changeset
66
29498
5384bb4efc51 rearrange default lexer settings and add second color mode to gui editor
Torsten Lilge <ttl-octave@mailbox.org>
parents: 29487
diff changeset
67 return default_color;
5384bb4efc51 rearrange default lexer settings and add second color mode to gui editor
Torsten Lilge <ttl-octave@mailbox.org>
parents: 29487
diff changeset
68 }
5384bb4efc51 rearrange default lexer settings and add second color mode to gui editor
Torsten Lilge <ttl-octave@mailbox.org>
parents: 29487
diff changeset
69
5384bb4efc51 rearrange default lexer settings and add second color mode to gui editor
Torsten Lilge <ttl-octave@mailbox.org>
parents: 29487
diff changeset
70 QColor gui_settings::color_value (const gui_pref& pref, int mode) const
5384bb4efc51 rearrange default lexer settings and add second color mode to gui editor
Torsten Lilge <ttl-octave@mailbox.org>
parents: 29487
diff changeset
71 {
5384bb4efc51 rearrange default lexer settings and add second color mode to gui editor
Torsten Lilge <ttl-octave@mailbox.org>
parents: 29487
diff changeset
72 QColor default_color = get_color_value (pref.def, mode);
5384bb4efc51 rearrange default lexer settings and add second color mode to gui editor
Torsten Lilge <ttl-octave@mailbox.org>
parents: 29487
diff changeset
73
5384bb4efc51 rearrange default lexer settings and add second color mode to gui editor
Torsten Lilge <ttl-octave@mailbox.org>
parents: 29487
diff changeset
74 return value (pref.key + settings_color_modes_ext[mode],
29484
bed2fd5b8263 allow a second color theme for the console window (dark mode)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 29358
diff changeset
75 QVariant (default_color)).value<QColor> ();
bed2fd5b8263 allow a second color theme for the console window (dark mode)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 29358
diff changeset
76 }
bed2fd5b8263 allow a second color theme for the console window (dark mode)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 29358
diff changeset
77
bed2fd5b8263 allow a second color theme for the console window (dark mode)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 29358
diff changeset
78 void gui_settings::set_color_value (const gui_pref& pref,
bed2fd5b8263 allow a second color theme for the console window (dark mode)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 29358
diff changeset
79 const QColor& color, int mode)
bed2fd5b8263 allow a second color theme for the console window (dark mode)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 29358
diff changeset
80 {
bed2fd5b8263 allow a second color theme for the console window (dark mode)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 29358
diff changeset
81 int m = mode;
bed2fd5b8263 allow a second color theme for the console window (dark mode)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 29358
diff changeset
82 if (m > 1)
bed2fd5b8263 allow a second color theme for the console window (dark mode)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 29358
diff changeset
83 m = 1;
bed2fd5b8263 allow a second color theme for the console window (dark mode)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 29358
diff changeset
84
29498
5384bb4efc51 rearrange default lexer settings and add second color mode to gui editor
Torsten Lilge <ttl-octave@mailbox.org>
parents: 29487
diff changeset
85 setValue (pref.key + settings_color_modes_ext[m], QVariant (color));
29484
bed2fd5b8263 allow a second color theme for the console window (dark mode)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 29358
diff changeset
86 }
bed2fd5b8263 allow a second color theme for the console window (dark mode)
Torsten Lilge <ttl-octave@mailbox.org>
parents: 29358
diff changeset
87
27818
fa0582694fda replace literal strings by symbolic constants for shortcut preferences
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27724
diff changeset
88 QString gui_settings::sc_value (const sc_pref& pref) const
fa0582694fda replace literal strings by symbolic constants for shortcut preferences
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27724
diff changeset
89 {
fa0582694fda replace literal strings by symbolic constants for shortcut preferences
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27724
diff changeset
90 QKeySequence key_seq = sc_def_value (pref);
fa0582694fda replace literal strings by symbolic constants for shortcut preferences
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27724
diff changeset
91
fa0582694fda replace literal strings by symbolic constants for shortcut preferences
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27724
diff changeset
92 // Get the value from the settings where the key sequences are stored
fa0582694fda replace literal strings by symbolic constants for shortcut preferences
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27724
diff changeset
93 // as strings
fa0582694fda replace literal strings by symbolic constants for shortcut preferences
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27724
diff changeset
94 return value (sc_group + pref.key, key_seq.toString ()).toString ();
fa0582694fda replace literal strings by symbolic constants for shortcut preferences
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27724
diff changeset
95 }
fa0582694fda replace literal strings by symbolic constants for shortcut preferences
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27724
diff changeset
96
fa0582694fda replace literal strings by symbolic constants for shortcut preferences
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27724
diff changeset
97 QKeySequence gui_settings::sc_def_value (const sc_pref& pref) const
27724
19e80f22aa47 provide structure and settings value method for shortcut key sequences
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27611
diff changeset
98 {
19e80f22aa47 provide structure and settings value method for shortcut key sequences
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27611
diff changeset
99 QKeySequence key_seq = QKeySequence ();
19e80f22aa47 provide structure and settings value method for shortcut key sequences
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27611
diff changeset
100
19e80f22aa47 provide structure and settings value method for shortcut key sequences
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27611
diff changeset
101 // Check, which of the elements for the default value in the sc_pref
27929
265b386f8b20 maint: Use two spaces between sentences in code comments.
Rik <rik@octave.org>
parents: 27923
diff changeset
102 // structure has a valid value and take this as default. If both
27724
19e80f22aa47 provide structure and settings value method for shortcut key sequences
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27611
diff changeset
103 // elements are not valid, leave the key sequence empty
19e80f22aa47 provide structure and settings value method for shortcut key sequences
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27611
diff changeset
104 if (pref.def)
19e80f22aa47 provide structure and settings value method for shortcut key sequences
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27611
diff changeset
105 key_seq = QKeySequence (pref.def);
19e80f22aa47 provide structure and settings value method for shortcut key sequences
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27611
diff changeset
106 else if (pref.def_std != QKeySequence::UnknownKey)
19e80f22aa47 provide structure and settings value method for shortcut key sequences
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27611
diff changeset
107 key_seq = QKeySequence (pref.def_std);
19e80f22aa47 provide structure and settings value method for shortcut key sequences
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27611
diff changeset
108
27818
fa0582694fda replace literal strings by symbolic constants for shortcut preferences
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27724
diff changeset
109 return key_seq;
27724
19e80f22aa47 provide structure and settings value method for shortcut key sequences
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27611
diff changeset
110 }
19e80f22aa47 provide structure and settings value method for shortcut key sequences
Torsten Lilge <ttl-octave@mailbox.org>
parents: 27611
diff changeset
111
27611
0495b64288f7 use new gui_settings class instead of using QSettings directly
John W. Eaton <jwe@octave.org>
parents:
diff changeset
112 }