Leahnaya/SceneSwitcher
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Validate window position before setting it

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WarmUpTill 2021-08-26 22:37:35 +02:00 committed by WarmUpTill
parent ab5bdb32f5
commit 076be21d40
1 changed files with 19 additions and 1 deletions
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20
src/general.cpp
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@ -3,6 +3,10 @@
#include "headers/version.h"
#include <QFileDialog>
#include <QGuiApplication>
#if __linux__
#include <QDesktopWidget>
#endif
QMetaObject::Connection inactivePluse;
@ -377,9 +381,23 @@ void AdvSceneSwitcher::setTabOrder()
connect(bar, &QTabBar::tabMoved, this, &AdvSceneSwitcher::on_tabMoved);
}
bool windowPosValid(QPoint pos)
{
#if __linux__
// QDesktopWidget::availableGeometry() is deprecated.
// Switch to QGuiApplication::screenAt() when it is available on most Linux platforms.
QDesktopWidget *desktop = QApplication::desktop();
auto screen = desktop->availableGeometry(pos);
return (pos.x() > screen.x()) && (pos.y() > screen.y()) &&
(pos.x() < screen.width() && (pos.y() < screen.height()));
#else
return !!QGuiApplication::screenAt(pos);
#endif
}
void AdvSceneSwitcher::restoreWindowGeo()
{
if (switcher->saveWindowGeo) {
if (switcher->saveWindowGeo && windowPosValid(switcher->windowPos)) {
this->resize(switcher->windowSize);
this->move(switcher->windowPos);
}