Mercurial > octave

annotate libgui/graphics/ToggleTool.cc @ 27919:1891570abac8

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 2020.
author John W. Eaton <jwe@octave.org>
date Mon, 06 Jan 2020 22:29:51 -0500
parents b442ec6dda5c
children bd51beb6205e
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
18498
2e7cad6f180c Initial integration of QtHandles.
John W. Eaton <jwe@octave.org>
parents:
diff changeset
1 /*
2e7cad6f180c Initial integration of QtHandles.
John W. Eaton <jwe@octave.org>
parents:
diff changeset
2
27919
1891570abac8 update Octave Project Developers copyright for the new year
John W. Eaton <jwe@octave.org>
parents: 27918
diff changeset
3 Copyright (C) 2011-2020 The Octave Project Developers
27918
b442ec6dda5c use centralized file for copyright info for individual contributors
John W. Eaton <jwe@octave.org>
parents: 27647
diff changeset
4
b442ec6dda5c use centralized file for copyright info for individual contributors
John W. Eaton <jwe@octave.org>
parents: 27647
diff changeset
5 See the file COPYRIGHT.md in the top-level directory of this distribution
b442ec6dda5c use centralized file for copyright info for individual contributors
John W. Eaton <jwe@octave.org>
parents: 27647
diff changeset
6 or <https://octave.org/COPYRIGHT.html/>.
b442ec6dda5c use centralized file for copyright info for individual contributors
John W. Eaton <jwe@octave.org>
parents: 27647
diff changeset
7
18498
2e7cad6f180c Initial integration of QtHandles.
John W. Eaton <jwe@octave.org>
parents:
diff changeset
8
18500
49877d3be064 update copyright notices for new QtHandles code
John W. Eaton <jwe@octave.org>
parents: 18498
diff changeset
9 This file is part of Octave.
18498
2e7cad6f180c Initial integration of QtHandles.
John W. Eaton <jwe@octave.org>
parents:
diff changeset
10
24534
194eb4bd202b maint: Update punctuation for GPL v3 license text.
Rik <rik@octave.org>
parents: 23795
diff changeset
11 Octave is free software: you can redistribute it and/or modify it
22755
3a2b891d0b33 maint: Standardize Copyright formatting.
Rik <rik@octave.org>
parents: 22417
diff changeset
12 under the terms of the GNU General Public License as published by
24534
194eb4bd202b maint: Update punctuation for GPL v3 license text.
Rik <rik@octave.org>
parents: 23795
diff changeset
13 the Free Software Foundation, either version 3 of the License, or
22755
3a2b891d0b33 maint: Standardize Copyright formatting.
Rik <rik@octave.org>
parents: 22417
diff changeset
14 (at your option) any later version.
18498
2e7cad6f180c Initial integration of QtHandles.
John W. Eaton <jwe@octave.org>
parents:
diff changeset
15
22755
3a2b891d0b33 maint: Standardize Copyright formatting.
Rik <rik@octave.org>
parents: 22417
diff changeset
16 Octave is distributed in the hope that it will be useful, but
3a2b891d0b33 maint: Standardize Copyright formatting.
Rik <rik@octave.org>
parents: 22417
diff changeset
17 WITHOUT ANY WARRANTY; without even the implied warranty of
3a2b891d0b33 maint: Standardize Copyright formatting.
Rik <rik@octave.org>
parents: 22417
diff changeset
18 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
3a2b891d0b33 maint: Standardize Copyright formatting.
Rik <rik@octave.org>
parents: 22417
diff changeset
19 GNU General Public License for more details.
18498
2e7cad6f180c Initial integration of QtHandles.
John W. Eaton <jwe@octave.org>
parents:
diff changeset
20
2e7cad6f180c Initial integration of QtHandles.
John W. Eaton <jwe@octave.org>
parents:
diff changeset
21 You should have received a copy of the GNU General Public License
18500
49877d3be064 update copyright notices for new QtHandles code
John W. Eaton <jwe@octave.org>
parents: 18498
diff changeset
22 along with Octave; see the file COPYING. If not, see
24534
194eb4bd202b maint: Update punctuation for GPL v3 license text.
Rik <rik@octave.org>
parents: 23795
diff changeset
23 <https://www.gnu.org/licenses/>.
18498
2e7cad6f180c Initial integration of QtHandles.
John W. Eaton <jwe@octave.org>
parents:
diff changeset
24
2e7cad6f180c Initial integration of QtHandles.
John W. Eaton <jwe@octave.org>
parents:
diff changeset
25 */
2e7cad6f180c Initial integration of QtHandles.
John W. Eaton <jwe@octave.org>
parents:
diff changeset
26
21724
aba2e6293dd8 use "#if ..." consistently instead of "#ifdef" and "#ifndef"
John W. Eaton <jwe@octave.org>
parents: 21301
diff changeset
27 #if defined (HAVE_CONFIG_H)
21301
40de9f8f23a6 Use '#include "config.h"' rather than <config.h>.
Rik <rik@octave.org>
parents: 21203
diff changeset
28 # include "config.h"
18498
2e7cad6f180c Initial integration of QtHandles.
John W. Eaton <jwe@octave.org>
parents:
diff changeset
29 #endif
2e7cad6f180c Initial integration of QtHandles.
John W. Eaton <jwe@octave.org>
parents:
diff changeset
30
2e7cad6f180c Initial integration of QtHandles.
John W. Eaton <jwe@octave.org>
parents:
diff changeset
31 #include "ToggleTool.h"
2e7cad6f180c Initial integration of QtHandles.
John W. Eaton <jwe@octave.org>
parents:
diff changeset
32
2e7cad6f180c Initial integration of QtHandles.
John W. Eaton <jwe@octave.org>
parents:
diff changeset
33 #include "ToolBarButton.cc"
2e7cad6f180c Initial integration of QtHandles.
John W. Eaton <jwe@octave.org>
parents:
diff changeset
34
27645
028205a91a07 eliminate global access to Octave resources in qt graphics classes
John W. Eaton <jwe@octave.org>
parents: 27319
diff changeset
35 #include "octave-qobject.h"
028205a91a07 eliminate global access to Octave resources in qt graphics classes
John W. Eaton <jwe@octave.org>
parents: 27319
diff changeset
36
18498
2e7cad6f180c Initial integration of QtHandles.
John W. Eaton <jwe@octave.org>
parents:
diff changeset
37 namespace QtHandles
2e7cad6f180c Initial integration of QtHandles.
John W. Eaton <jwe@octave.org>
parents:
diff changeset
38 {
2e7cad6f180c Initial integration of QtHandles.
John W. Eaton <jwe@octave.org>
parents:
diff changeset
39
22411
c69805d1fa64 maint: Style check C++ code in libgui/
Rik <rik@octave.org>
parents: 22323
diff changeset
40 ToggleTool*
27647
2a506bc4a7af eliminate global access to Octave interpreter in qt graphics classes
John W. Eaton <jwe@octave.org>
parents: 27645
diff changeset
41 ToggleTool::create (octave::base_qobject& oct_qobj,
2a506bc4a7af eliminate global access to Octave interpreter in qt graphics classes
John W. Eaton <jwe@octave.org>
parents: 27645
diff changeset
42 octave::interpreter& interp, const graphics_object& go)
22411
c69805d1fa64 maint: Style check C++ code in libgui/
Rik <rik@octave.org>
parents: 22323
diff changeset
43 {
27647
2a506bc4a7af eliminate global access to Octave interpreter in qt graphics classes
John W. Eaton <jwe@octave.org>
parents: 27645
diff changeset
44 Object *parent = parentObject (interp, go);
18498
2e7cad6f180c Initial integration of QtHandles.
John W. Eaton <jwe@octave.org>
parents:
diff changeset
45
22411
c69805d1fa64 maint: Style check C++ code in libgui/
Rik <rik@octave.org>
parents: 22323
diff changeset
46 if (parent)
c69805d1fa64 maint: Style check C++ code in libgui/
Rik <rik@octave.org>
parents: 22323
diff changeset
47 {
23449
c763214a8260 maint: Use convention 'int *x' for naming pointers.
Rik <rik@octave.org>
parents: 23220
diff changeset
48 QWidget *parentWidget = parent->qWidget<QWidget> ();
18498
2e7cad6f180c Initial integration of QtHandles.
John W. Eaton <jwe@octave.org>
parents:
diff changeset
49
22411
c69805d1fa64 maint: Style check C++ code in libgui/
Rik <rik@octave.org>
parents: 22323
diff changeset
50 if (parentWidget)
27647
2a506bc4a7af eliminate global access to Octave interpreter in qt graphics classes
John W. Eaton <jwe@octave.org>
parents: 27645
diff changeset
51 return new ToggleTool (oct_qobj, interp, go,
2a506bc4a7af eliminate global access to Octave interpreter in qt graphics classes
John W. Eaton <jwe@octave.org>
parents: 27645
diff changeset
52 new QAction (parentWidget));
22411
c69805d1fa64 maint: Style check C++ code in libgui/
Rik <rik@octave.org>
parents: 22323
diff changeset
53 }
18498
2e7cad6f180c Initial integration of QtHandles.
John W. Eaton <jwe@octave.org>
parents:
diff changeset
54
23795
980f39c3ab90 Use C++11 nullptr rather than 0 in code (bug #51565).
Rik <rik@octave.org>
parents: 23449
diff changeset
55 return nullptr;
22411
c69805d1fa64 maint: Style check C++ code in libgui/
Rik <rik@octave.org>
parents: 22323
diff changeset
56 }
18498
2e7cad6f180c Initial integration of QtHandles.
John W. Eaton <jwe@octave.org>
parents:
diff changeset
57
27645
028205a91a07 eliminate global access to Octave resources in qt graphics classes
John W. Eaton <jwe@octave.org>
parents: 27319
diff changeset
58 ToggleTool::ToggleTool (octave::base_qobject& oct_qobj,
27647
2a506bc4a7af eliminate global access to Octave interpreter in qt graphics classes
John W. Eaton <jwe@octave.org>
parents: 27645
diff changeset
59 octave::interpreter& interp,
27645
028205a91a07 eliminate global access to Octave resources in qt graphics classes
John W. Eaton <jwe@octave.org>
parents: 27319
diff changeset
60 const graphics_object& go, QAction *action)
27647
2a506bc4a7af eliminate global access to Octave interpreter in qt graphics classes
John W. Eaton <jwe@octave.org>
parents: 27645
diff changeset
61 : ToolBarButton<uitoggletool> (oct_qobj, interp, go, action)
22411
c69805d1fa64 maint: Style check C++ code in libgui/
Rik <rik@octave.org>
parents: 22323
diff changeset
62 {
c69805d1fa64 maint: Style check C++ code in libgui/
Rik <rik@octave.org>
parents: 22323
diff changeset
63 uitoggletool::properties& tp = properties<uitoggletool> ();
18498
2e7cad6f180c Initial integration of QtHandles.
John W. Eaton <jwe@octave.org>
parents:
diff changeset
64
22411
c69805d1fa64 maint: Style check C++ code in libgui/
Rik <rik@octave.org>
parents: 22323
diff changeset
65 action->setCheckable (true);
c69805d1fa64 maint: Style check C++ code in libgui/
Rik <rik@octave.org>
parents: 22323
diff changeset
66 action->setChecked (tp.is_state ());
18498
2e7cad6f180c Initial integration of QtHandles.
John W. Eaton <jwe@octave.org>
parents:
diff changeset
67
22411
c69805d1fa64 maint: Style check C++ code in libgui/
Rik <rik@octave.org>
parents: 22323
diff changeset
68 connect (action, SIGNAL (toggled (bool)),
c69805d1fa64 maint: Style check C++ code in libgui/
Rik <rik@octave.org>
parents: 22323
diff changeset
69 this, SLOT (triggered (bool)));
c69805d1fa64 maint: Style check C++ code in libgui/
Rik <rik@octave.org>
parents: 22323
diff changeset
70 }
18498
2e7cad6f180c Initial integration of QtHandles.
John W. Eaton <jwe@octave.org>
parents:
diff changeset
71
22411
c69805d1fa64 maint: Style check C++ code in libgui/
Rik <rik@octave.org>
parents: 22323
diff changeset
72 ToggleTool::~ToggleTool (void)
22417
48c00363dc74 maint: Use '{ }' for empty function bodies in C++.
Rik <rik@octave.org>
parents: 22411
diff changeset
73 { }
18498
2e7cad6f180c Initial integration of QtHandles.
John W. Eaton <jwe@octave.org>
parents:
diff changeset
74
22411
c69805d1fa64 maint: Style check C++ code in libgui/
Rik <rik@octave.org>
parents: 22323
diff changeset
75 void
c69805d1fa64 maint: Style check C++ code in libgui/
Rik <rik@octave.org>
parents: 22323
diff changeset
76 ToggleTool::update (int pId)
c69805d1fa64 maint: Style check C++ code in libgui/
Rik <rik@octave.org>
parents: 22323
diff changeset
77 {
c69805d1fa64 maint: Style check C++ code in libgui/
Rik <rik@octave.org>
parents: 22323
diff changeset
78 uitoggletool::properties& tp = properties<uitoggletool> ();
23449
c763214a8260 maint: Use convention 'int *x' for naming pointers.
Rik <rik@octave.org>
parents: 23220
diff changeset
79 QAction *action = qWidget<QAction> ();
18498
2e7cad6f180c Initial integration of QtHandles.
John W. Eaton <jwe@octave.org>
parents:
diff changeset
80
22411
c69805d1fa64 maint: Style check C++ code in libgui/
Rik <rik@octave.org>
parents: 22323
diff changeset
81 switch (pId)
c69805d1fa64 maint: Style check C++ code in libgui/
Rik <rik@octave.org>
parents: 22323
diff changeset
82 {
c69805d1fa64 maint: Style check C++ code in libgui/
Rik <rik@octave.org>
parents: 22323
diff changeset
83 case uitoggletool::properties::ID_STATE:
c69805d1fa64 maint: Style check C++ code in libgui/
Rik <rik@octave.org>
parents: 22323
diff changeset
84 action->setChecked (tp.is_state ());
c69805d1fa64 maint: Style check C++ code in libgui/
Rik <rik@octave.org>
parents: 22323
diff changeset
85 break;
19967
3cc0734283dc style fixes in Qt graphics code
John W. Eaton <jwe@octave.org>
parents: 18692
diff changeset
86
22411
c69805d1fa64 maint: Style check C++ code in libgui/
Rik <rik@octave.org>
parents: 22323
diff changeset
87 default:
c69805d1fa64 maint: Style check C++ code in libgui/
Rik <rik@octave.org>
parents: 22323
diff changeset
88 ToolBarButton<uitoggletool>::update (pId);
c69805d1fa64 maint: Style check C++ code in libgui/
Rik <rik@octave.org>
parents: 22323
diff changeset
89 break;
c69805d1fa64 maint: Style check C++ code in libgui/
Rik <rik@octave.org>
parents: 22323
diff changeset
90 }
c69805d1fa64 maint: Style check C++ code in libgui/
Rik <rik@octave.org>
parents: 22323
diff changeset
91 }
18498
2e7cad6f180c Initial integration of QtHandles.
John W. Eaton <jwe@octave.org>
parents:
diff changeset
92
22411
c69805d1fa64 maint: Style check C++ code in libgui/
Rik <rik@octave.org>
parents: 22323
diff changeset
93 void
c69805d1fa64 maint: Style check C++ code in libgui/
Rik <rik@octave.org>
parents: 22323
diff changeset
94 ToggleTool::triggered (bool checked)
c69805d1fa64 maint: Style check C++ code in libgui/
Rik <rik@octave.org>
parents: 22323
diff changeset
95 {
27319
6b2d20317b26 use Qt signals to manage calls to gh_manager functions in Qt graphics toolkit
John W. Eaton <jwe@octave.org>
parents: 26376
diff changeset
96 emit gh_set_event (m_handle, "state", checked, false);
6b2d20317b26 use Qt signals to manage calls to gh_manager functions in Qt graphics toolkit
John W. Eaton <jwe@octave.org>
parents: 26376
diff changeset
97 emit gh_callback_event (m_handle, checked ? "oncallback" : "offcallback");
6b2d20317b26 use Qt signals to manage calls to gh_manager functions in Qt graphics toolkit
John W. Eaton <jwe@octave.org>
parents: 26376
diff changeset
98 emit gh_callback_event (m_handle, "clickedcallback");
22411
c69805d1fa64 maint: Style check C++ code in libgui/
Rik <rik@octave.org>
parents: 22323
diff changeset
99 }
18498
2e7cad6f180c Initial integration of QtHandles.
John W. Eaton <jwe@octave.org>
parents:
diff changeset
100
2e7cad6f180c Initial integration of QtHandles.
John W. Eaton <jwe@octave.org>
parents:
diff changeset
101 };