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UI: Allow resize without timers

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This prevents the weird stretching effect that occurs whenever a windows
is in the process of being resized by the user.

Originally it was intended as an optimization, but even on half-decent
computers it doesn't really have much benefit.
This commit is contained in:
jp9000
2015-07-03 10:10:23 -07:00
parent b4fe4ae5b4
commit b566428233
8 changed files with 17 additions and 79 deletions
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27
obs/window-basic-interaction.cpp
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@@ -31,7 +31,6 @@ using namespace std;
OBSBasicInteraction::OBSBasicInteraction(QWidget *parent, OBSSource source_)
: QDialog (parent),
main (qobject_cast<OBSBasic*>(parent)),
resizeTimer (0),
ui (new Ui::OBSBasicInteraction),
source (source_),
removedSignal (obs_source_get_signal_handler(source), "remove",
@@ -58,9 +57,8 @@ OBSBasicInteraction::OBSBasicInteraction(QWidget *parent, OBSSource source_)
obs_data_release(settings);
connect(windowHandle(), &QWindow::screenChanged, [this]() {
if (resizeTimer)
killTimer(resizeTimer);
resizeTimer = startTimer(100);
QSize size = GetPixelSize(ui->preview);
obs_display_resize(display, size.width(), size.height());
});
const char *name = obs_source_get_name(source);
@@ -159,31 +157,18 @@ void OBSBasicInteraction::DrawPreview(void *data, uint32_t cx, uint32_t cy)
void OBSBasicInteraction::OnInteractionResized()
{
if (resizeTimer)
killTimer(resizeTimer);
resizeTimer = startTimer(100);
QSize size = GetPixelSize(ui->preview);
obs_display_resize(display, size.width(), size.height());
}
void OBSBasicInteraction::resizeEvent(QResizeEvent *event)
{
if (isVisible()) {
if (resizeTimer)
killTimer(resizeTimer);
resizeTimer = startTimer(100);
}
UNUSED_PARAMETER(event);
}
void OBSBasicInteraction::timerEvent(QTimerEvent *event)
{
if (event->timerId() == resizeTimer) {
killTimer(resizeTimer);
resizeTimer = 0;
QSize size = GetPixelSize(ui->preview);
obs_display_resize(display, size.width(), size.height());
}
QDialog::resizeEvent(event);
}
void OBSBasicInteraction::closeEvent(QCloseEvent *event)