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Qt: Early painter abort

This commit is contained in:
Vicki Pfau 2022-07-03 06:07:27 -07:00
parent 2700bf2c97
commit c11392e77a
2 changed files with 11 additions and 2 deletions
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7
src/platform/qt/DisplayGL.cpp
View File

@ -285,7 +285,7 @@ void DisplayGL::stopDrawing() {
m_isDrawing = false;
m_hasStarted = false;
CoreController::Interrupter interrupter(m_context);
QMetaObject::invokeMethod(m_painter.get(), "stop", Qt::BlockingQueuedConnection);
m_painter->stop();
if (m_gl) {
hide();
}
@ -685,6 +685,11 @@ void PainterGL::forceDraw() {
}
void PainterGL::stop() {
m_started = false;
QMetaObject::invokeMethod(this, "doStop", Qt::BlockingQueuedConnection);
}
void PainterGL::doStop() {
m_drawTimer.stop();
m_active = false;
m_started = false;

6
src/platform/qt/DisplayGL.h
View File

@ -135,6 +135,8 @@ public:
void setMessagePainter(MessagePainter*);
void enqueue(const uint32_t* backing);
void stop();
bool supportsShaders() const { return m_supportsShaders; }
int glTex();
@ -148,7 +150,6 @@ public slots:
void forceDraw();
void draw();
void start();
void stop();
void pause();
void unpause();
void resize(const QSize& size);
@ -167,6 +168,9 @@ public slots:
signals:
void started();
private slots:
void doStop();
private:
void makeCurrent();
void performDraw();