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Code Issues Releases Wiki Activity

Toggle fullscreen by double click.

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This commit is contained in:
John Preston
2020-08-12 20:58:24 +04:00
parent 537645c282
commit c93d3ae924
5 changed files with 92 additions and 24 deletions
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46
Telegram/SourceFiles/calls/calls_panel.cpp
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@@ -43,6 +43,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
#include <QtWidgets/QDesktopWidget>
#include <QtWidgets/QApplication>
#include <QtGui/QWindow>
namespace Calls {
namespace {
@@ -296,25 +297,59 @@ void Panel::initWindow() {
_window->setWindowIcon(
QIcon(QPixmap::fromImage(Image::Empty()->original(), Qt::ColorOnly)));
_window->setTitle(u" "_q);
_window->setTitleStyle(st::callTitle);
_window->events(
) | rpl::start_with_next([=](not_null<QEvent*> e) {
if (e->type() == QEvent::Close) {
handleClose();
} else if (e->type() == QEvent::KeyPress) {
if ((static_cast<QKeyEvent*>(e.get())->key() == Qt::Key_Escape)
&& _window->isFullScreen()) {
_window->showNormal();
}
}
}, _window->lifetime());
_window->setBodyTitleArea([=](QPoint widgetPoint) {
const auto buttonWidth = st::callCancel.button.width;
const auto buttonsWidth = buttonWidth * 4;
return !_fingerprintArea.contains(widgetPoint)
&& !QRect(
const auto inControls = _fingerprintArea.contains(widgetPoint)
|| QRect(
(widget()->width() - buttonsWidth) / 2,
_answerHangupRedial->y(),
buttonsWidth,
_answerHangupRedial->height()).contains(widgetPoint)
&& !_outgoingVideoBubble->geometry().contains(widgetPoint);
|| (!_outgoingPreviewInBody
&& _outgoingVideoBubble->geometry().contains(widgetPoint));
using Flag = Ui::WindowTitleHitTestFlag;
return inControls
? Flag::None
: (Flag::Move | Flag::FullScreen);
});
#ifdef Q_OS_WIN
// On Windows we replace snap-to-top maximizing with fullscreen.
//
// We have to switch first to showNormal, so that showFullScreen
// will remember correct normal window geometry and next showNormal
// will show it instead of a moving maximized window.
//
// We have to do it in InvokeQueued, otherwise it still captures
// the maximized window geometry and saves it.
//
// I couldn't find a less glitchy way to do that *sigh*.
const auto object = _window->windowHandle();
const auto signal = &QWindow::windowStateChanged;
QObject::connect(object, signal, [=](Qt::WindowState state) {
if (state == Qt::WindowMaximized) {
InvokeQueued(object, [=] {
_window->showNormal();
_window->showFullScreen();
});
}
});
#endif // Q_OS_WIN
}
void Panel::initWidget() {
@@ -444,7 +479,9 @@ void Panel::reinitWithCall(Call *call) {
stateChanged(state);
}, _callLifetime);
_call->videoIncoming()->renderNextFrame(
rpl::merge(
_call->videoIncoming()->renderNextFrame(),
_call->videoOutgoing()->renderNextFrame()
) | rpl::start_with_next([=] {
setIncomingShown(!_call->videoIncoming()->frame({}).isNull());
widget()->update();
@@ -503,7 +540,6 @@ void Panel::initGeometry() {
const auto initRect = QRect(0, 0, st::callWidth, st::callHeight);
_window->setGeometry(initRect.translated(center - initRect.center()));
_window->setMinimumSize({ st::callWidthMin, st::callHeightMin });
_window->setTitleStyle(st::callTitle);
_window->show();
updateControlsGeometry();
}