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Merge pull request #259 from Areloch/SecondaryWindowCloseFix

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Captures secondary window close events
This commit is contained in:
Brian Roberts 2020-07-26 20:08:56 -05:00 • committed by GitHub
commit 017f7fafa2
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2 changed files with 17 additions and 5 deletions
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17
Engine/source/windowManager/sdl/sdlWindow.cpp
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@ -101,7 +101,8 @@ mPosition(0,0),
mMouseLocked(false), mMouseLocked(false),
mShouldLockMouse(false), mShouldLockMouse(false),
mSuppressReset(false), mSuppressReset(false),
mMenuHandle(NULL) mMenuHandle(NULL),
mClosing(false)
{ {
mCursorController = new PlatformCursorControllerSDL( this ); mCursorController = new PlatformCursorControllerSDL( this );
@ -583,8 +584,10 @@ void PlatformWindowSDL::_processSDLEvent(SDL_Event &evt)
case SDL_WINDOWEVENT: case SDL_WINDOWEVENT:
{ {
switch( evt.window.event ) if (!mClosing)
{ {
switch (evt.window.event)
{
case SDL_WINDOWEVENT_FOCUS_GAINED: case SDL_WINDOWEVENT_FOCUS_GAINED:
appEvent.trigger(getWindowId(), GainFocus); appEvent.trigger(getWindowId(), GainFocus);
break; break;
@ -595,15 +598,21 @@ void PlatformWindowSDL::_processSDLEvent(SDL_Event &evt)
case SDL_WINDOWEVENT_RESIZED: case SDL_WINDOWEVENT_RESIZED:
{ {
int width, height; int width, height;
SDL_GetWindowSize( mWindowHandle, &width, &height ); SDL_GetWindowSize(mWindowHandle, &width, &height);
mVideoMode.resolution.set( width, height ); mVideoMode.resolution.set(width, height);
getGFXTarget()->resetMode(); getGFXTarget()->resetMode();
resizeEvent.trigger(getWindowId(), width, height); resizeEvent.trigger(getWindowId(), width, height);
break; break;
} }
case SDL_WINDOWEVENT_CLOSE:
{
appEvent.trigger(getWindowId(), WindowClose);
mClosing = true;
}
default: default:
break; break;
}
} }
} }
} }

3
Engine/source/windowManager/sdl/sdlWindow.h
View file

@ -87,6 +87,9 @@ private:
/// Menu associated with this window. This is a passive property of the window and is not required to be used at all. /// Menu associated with this window. This is a passive property of the window and is not required to be used at all.
void* mMenuHandle; void* mMenuHandle;
/// Indicates if the window is being closed. This allows us to safely ignore other events like focus being gained or losed after cleanup has begun
bool mClosing;
/// @} /// @}
void _processSDLEvent(SDL_Event &evt); void _processSDLEvent(SDL_Event &evt);