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/*=====================================================================
QGroundControl Open Source Ground Control Station
(c) 2009 - 2014 QGROUNDCONTROL PROJECT <http://www.qgroundcontrol.org>
This file is part of the QGROUNDCONTROL project
QGROUNDCONTROL is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
QGROUNDCONTROL is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with QGROUNDCONTROL. If not, see <http://www.gnu.org/licenses/>.
======================================================================*/
#include "QGCDockWidget.h"
#include <QCloseEvent>
#include <QSettings>
const char* QGCDockWidget::_settingsGroup = "DockWidgets";
QGCDockWidget::QGCDockWidget(const QString& title, QAction* action, QWidget* parent)
: QWidget(parent)
, _title(title)
, _action(action)
{
if (action) {
setWindowTitle(title);
setWindowFlags(Qt::Tool);
loadSettings();
}
}
// Instead of destroying the widget just hide it
void QGCDockWidget::closeEvent(QCloseEvent* event)
{
if (_action) {
saveSettings();
event->ignore();
_action->trigger();
}
}
void QGCDockWidget::loadSettings(void)
{
if (_action) {
QSettings settings;
settings.beginGroup(_settingsGroup);
if (settings.contains(_title)) {
restoreGeometry(settings.value(_title).toByteArray());
}
settings.endGroup();
}
}
void QGCDockWidget::saveSettings(void)
{
if (_action) {
QSettings settings;
settings.beginGroup(_settingsGroup);
settings.setValue(_title, saveGeometry());
settings.endGroup();
}
}