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Merge pull request #2231 from ts-korhonen/mouse-capture-fixes

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qt: mouse capture fixes
This commit is contained in:
Miran Grča
2022-03-16 17:27:21 +01:00
committed by GitHub
parent 66e565000f f2ec3c6201
commit 5261afe6c2
1 changed files with 22 additions and 6 deletions
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28
src/qt/qt_mainwindow.cpp
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@@ -214,6 +214,11 @@ MainWindow::MainWindow(QWidget *parent) :
}
});
connect(qApp, &QGuiApplication::applicationStateChanged, [this](Qt::ApplicationState state) {
if (mouse_capture && state != Qt::ApplicationState::ApplicationActive)
emit setMouseCapture(false);
});
connect(this, &MainWindow::resizeContents, this, [this](int w, int h) {
if (!QApplication::platformName().contains("eglfs") && vid_resize == 0) {
w = qRound(w / (!dpi_scale ? util::screenOfWidget(this)->devicePixelRatio() : 1.));
@@ -1265,6 +1270,8 @@ void MainWindow::on_actionFullscreen_triggered() {
} else {
if (video_fullscreen_first)
{
bool wasCaptured = mouse_capture == 1;
QMessageBox questionbox(QMessageBox::Icon::Information, tr("Entering fullscreen mode"), tr("Press Ctrl+Alt+PgDn to return to windowed mode."), QMessageBox::Ok, this);
QCheckBox *chkbox = new QCheckBox(tr("Don't show this message again"));
questionbox.setCheckBox(chkbox);
@@ -1275,6 +1282,10 @@ void MainWindow::on_actionFullscreen_triggered() {
});
questionbox.exec();
config_save();
/* (re-capture mouse after dialog. */
if (wasCaptured)
emit setMouseCapture(true);
}
video_fullscreen = 1;
setFixedSize(QWIDGETSIZE_MAX, QWIDGETSIZE_MAX);
@@ -1305,22 +1316,27 @@ bool MainWindow::eventFilter(QObject* receiver, QEvent* event)
if (this->keyboardGrabber() == this) {
if (event->type() == QEvent::KeyPress) {
event->accept();
this->keyPressEvent((QKeyEvent*)event);
this->keyPressEvent((QKeyEvent *) event);
return true;
}
if (event->type() == QEvent::KeyRelease) {
event->accept();
this->keyReleaseEvent((QKeyEvent*)event);
this->keyReleaseEvent((QKeyEvent *) event);
return true;
}
}
if (receiver == this)
{
if (receiver == this) {
static auto curdopause = dopause;
if (event->type() == QEvent::WindowBlocked) { curdopause = dopause; plat_pause(1); }
else if (event->type() == QEvent::WindowUnblocked) { plat_pause(curdopause); }
if (event->type() == QEvent::WindowBlocked) {
curdopause = dopause;
plat_pause(1);
emit setMouseCapture(false);
} else if (event->type() == QEvent::WindowUnblocked) {
plat_pause(curdopause);
}
}
return QMainWindow::eventFilter(receiver, event);
}