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| author | Friedemann Kleint <Friedemann.Kleint@qt.io> | 2019-05-02 16:31:10 +0200 |
|---|---|---|
| committer | Friedemann Kleint <Friedemann.Kleint@qt.io> | 2019-05-02 16:12:16 +0000 |
| commit | 30143a9fd3aba11f7a8671f93987f7184c57bdb5 (patch) | |
| tree | 16ca53946a5a0d66f2adc3e2311cd6eca5ab0977 | |
| parent | 2827dca2c076d03e8ea46be562e455bd286ad21a (diff) | |
opengl/contextinfo.py: Fix exception on exit
Stop the timer on hiding in exposeEvent(), fixing a warning about
QOpenGLContext::makeCurrent() failing.
Change-Id: Icaef927696e1c5ce6ea282a9ee3dfdb60968413a
Fixes: PYSIDE-865
Reviewed-by: Christian Tismer <tismer@stackless.com>
| -rw-r--r-- | examples/opengl/contextinfo.py | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/examples/opengl/contextinfo.py b/examples/opengl/contextinfo.py index f0ea345e7..bb747fa99 100644 --- a/examples/opengl/contextinfo.py +++ b/examples/opengl/contextinfo.py @@ -173,7 +173,11 @@ class RenderWindow(QWindow): if self.timer is None: self.timer = QTimer(self) self.timer.timeout.connect(self.slotTimer) + if not self.timer.isActive(): self.timer.start(10) + else: + if self.timer and self.timer.isActive(): + self.timer.stop() def render(self): if not self.context.makeCurrent(self): |