pandory500/SDL-mirror
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Added mobile application events, with implementations for iOS and Android

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This commit is contained in:
Sam Lantinga 2013-05-18 12:48:50 -07:00
parent 2ff60371f5
commit 2ac8624930
9 changed files with 182 additions and 44 deletions
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52
src/video/uikit/SDL_uikitappdelegate.m
View file

@ -228,42 +228,48 @@ static void SDL_IdleTimerDisabledChanged(const char *name, const char *oldValue,
- (void)applicationWillTerminate:(UIApplication *)application
{
SDL_SendQuit();
/* hack to prevent automatic termination. See SDL_uikitevents.m for details */
longjmp(*(jump_env()), 1);
SDL_SendAppEvent(SDL_APP_TERMINATING);
}
- (void)applicationDidReceiveMemoryWarning:(UIApplication *)application
{
SDL_SendAppEvent(SDL_APP_LOWMEMORY);
}
- (void) applicationWillResignActive:(UIApplication*)application
{
//NSLog(@"%@", NSStringFromSelector(_cmd));
// Send every window on every screen a MINIMIZED event.
SDL_VideoDevice *_this = SDL_GetVideoDevice();
if (!_this) {
return;
if (_this) {
SDL_Window *window;
for (window = _this->windows; window != nil; window = window->next) {
SDL_SendWindowEvent(window, SDL_WINDOWEVENT_FOCUS_LOST, 0, 0);
SDL_SendWindowEvent(window, SDL_WINDOWEVENT_MINIMIZED, 0, 0);
}
}
SDL_SendAppEvent(SDL_APP_WILLENTERBACKGROUND);
}
SDL_Window *window;
for (window = _this->windows; window != nil; window = window->next) {
SDL_SendWindowEvent(window, SDL_WINDOWEVENT_FOCUS_LOST, 0, 0);
SDL_SendWindowEvent(window, SDL_WINDOWEVENT_MINIMIZED, 0, 0);
}
- (void) applicationDidEnterBackground:(UIApplication*)application
{
SDL_SendAppEvent(SDL_APP_DIDENTERBACKGROUND);
}
- (void) applicationWillEnterForeground:(UIApplication*)application
{
SDL_SendAppEvent(SDL_APP_WILLENTERFOREGROUND);
}
- (void) applicationDidBecomeActive:(UIApplication*)application
{
//NSLog(@"%@", NSStringFromSelector(_cmd));
SDL_SendAppEvent(SDL_APP_DIDENTERFOREGROUND);
// Send every window on every screen a RESTORED event.
SDL_VideoDevice *_this = SDL_GetVideoDevice();
if (!_this) {
return;
}
SDL_Window *window;
for (window = _this->windows; window != nil; window = window->next) {
SDL_SendWindowEvent(window, SDL_WINDOWEVENT_FOCUS_GAINED, 0, 0);
SDL_SendWindowEvent(window, SDL_WINDOWEVENT_RESTORED, 0, 0);
if (_this) {
SDL_Window *window;
for (window = _this->windows; window != nil; window = window->next) {
SDL_SendWindowEvent(window, SDL_WINDOWEVENT_FOCUS_GAINED, 0, 0);
SDL_SendWindowEvent(window, SDL_WINDOWEVENT_RESTORED, 0, 0);
}
}
}

6
src/video/uikit/SDL_uikitopengles.m
View file

@ -91,8 +91,10 @@ void UIKit_GL_SwapWindow(_THIS, SDL_Window * window)
}
[data->view swapBuffers];
/* we need to let the event cycle run, or the OS won't update the OpenGL view! */
SDL_PumpEvents();
/* You need to pump events in order for the OS to make changes visible.
We don't pump events here because we don't want iOS application events
(low memory, terminate, etc.) to happen inside low level rendering.
*/
}
SDL_GLContext UIKit_GL_CreateContext(_THIS, SDL_Window * window)