qBittorrent
tristateaction.cpp
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1 /*
2  * Bittorrent Client using Qt and libtorrent.
3  * Copyright (C) 2019 Mike Tzou (Chocobo1)
4  *
5  * This program is free software; you can redistribute it and/or
6  * modify it under the terms of the GNU General Public License
7  * as published by the Free Software Foundation; either version 2
8  * of the License, or (at your option) any later version.
9  *
10  * This program is distributed in the hope that it will be useful,
11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13  * GNU General Public License for more details.
14  *
15  * You should have received a copy of the GNU General Public License
16  * along with this program; if not, write to the Free Software
17  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
18  *
19  * In addition, as a special exception, the copyright holders give permission to
20  * link this program with the OpenSSL project's "OpenSSL" library (or with
21  * modified versions of it that use the same license as the "OpenSSL" library),
22  * and distribute the linked executables. You must obey the GNU General Public
23  * License in all respects for all of the code used other than "OpenSSL". If you
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25  * but you are not obligated to do so. If you do not wish to do so, delete this
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27  */
28 
29 #include "tristateaction.h"
30 
31 #include <QString>
32 #include <QWidget>
33 
34 #include "tristatewidget.h"
35 
36 TriStateAction::TriStateAction(const QString &text, QWidget *parent)
37  : QWidgetAction {parent}
38  , m_triStateWidget {new TriStateWidget {text, parent}}
39 {
40  setCheckable(true);
41 
42  // required for QAction::setChecked(bool) to work
43  connect(this, &QAction::toggled, this, [this](const bool checked)
44  {
45  m_triStateWidget->setCheckState(checked ? Qt::Checked : Qt::Unchecked);
46  });
47 
48  connect(m_triStateWidget, &TriStateWidget::triggered, this, &QAction::toggled);
49  setDefaultWidget(m_triStateWidget);
50 }
51 
52 void TriStateAction::setCheckState(const Qt::CheckState checkState)
53 {
54  QWidgetAction::setChecked((checkState == Qt::Checked) ? true : false);
55  m_triStateWidget->setCheckState(checkState);
56 }
57 
58 void TriStateAction::setCloseOnInteraction(const bool enabled)
59 {
61 }
TriStateAction(const QString &text, QWidget *parent)
void setCheckState(Qt::CheckState checkState)
void setCloseOnInteraction(bool enabled)
TriStateWidget * m_triStateWidget
void setCloseOnInteraction(bool enabled)
void setCheckState(Qt::CheckState checkState)
void triggered(bool checked) const