afce2eee1d
For some reason with gtk3 events are handled a bit differently, and in particular after the PresenterSlideShowView::Resize() sets the mbIsForcedPaintPending = true, with gtk2 we get a notifySlideAnimationsEnded event and then a notifyViewChanged event that calls PresenterSlideShowView::clear() to reset the flag, but with gtk3 the flag isn't reset and then PresenterSlideShowView::ForceRepaint() destroys the SlideView, while there are still events in the EventQueue with pointers to it. Since i'm evidently too dumb to tell what of this event handling is working correctly and what is buggy, avoid the crash by checking that the SlideView is still alive in the event handlers. Change-Id: Ib88e61536c21e9787cef8a436341bfbd89914f4b |
||
|---|---|---|
| .. | ||
| inc/pch | ||
| opengl | ||
| qa | ||
| source | ||
| test | ||
| util | ||
| CppunitTest_slideshow.mk | ||
| Executable_demoshow.mk | ||
| Library_OGLTrans.mk | ||
| Library_slideshow.mk | ||
| Makefile | ||
| manifest.txt | ||
| Module_slideshow.mk | ||
| Package_opengl.mk | ||
| README | ||
The Impress slideshow engine == 3D transitions == The 3D transitions are slideshow transition engine using OpenGL and are located in slideshow/source/engine/OGLTrans/. They were initially written by GSOC student Shane.M.Mathews. Radek has later polished the code a bit, added few new 3D transitions, added infrastructure for vertex and fragment shaders. Wrote few transitions with fragment shader too.