diff options
Diffstat (limited to 'backends/platform/iphone/osys_iphone.cpp')
| -rw-r--r-- | backends/platform/iphone/osys_iphone.cpp | 28 |
1 files changed, 26 insertions, 2 deletions
diff --git a/backends/platform/iphone/osys_iphone.cpp b/backends/platform/iphone/osys_iphone.cpp index 5de3712387..715131961c 100644 --- a/backends/platform/iphone/osys_iphone.cpp +++ b/backends/platform/iphone/osys_iphone.cpp @@ -63,7 +63,7 @@ OSystem_IPHONE::OSystem_IPHONE() : _secondaryTapped(false), _lastSecondaryTap(0), _landscapeMode(true), _needEventRestPeriod(false), _mouseClickAndDragEnabled(false), _gestureStartX(-1), _gestureStartY(-1), _fullScreenIsDirty(false), - _mouseDirty(false) + _mouseDirty(false), _timeSuspended(0) { _queuedInputEvent.type = (Common::EventType)0; _lastDrawnMouseRect = Common::Rect(0, 0, 0, 0); @@ -711,6 +711,11 @@ bool OSystem_IPHONE::pollEvent(Common::Event &event) { dirtyFullScreen(); } break; + + case kInputApplicationSuspended: + suspendLoop(); + break; + case kInputKeyPressed: int keyPressed = (int)xUnit; int ascii = keyPressed; @@ -782,13 +787,32 @@ bool OSystem_IPHONE::pollEvent(Common::Event &event) { return false; } +void OSystem_IPHONE::suspendLoop() { + bool done = false; + int eventType; + float xUnit, yUnit; + uint32 startTime = getMillis(); + + AudioQueueStop(s_AudioQueue.queue, true); + + while (!done) { + if (iPhone_fetchEvent(&eventType, &xUnit, &yUnit)) + if ((InputEvent)eventType == kInputApplicationResumed) + done = true; + usleep(100000); + } + + AudioQueueStart(s_AudioQueue.queue, NULL); + _timeSuspended += getMillis() - startTime; +} + uint32 OSystem_IPHONE::getMillis() { //printf("getMillis()\n"); struct timeval currentTime; gettimeofday(¤tTime, NULL); return (uint32)(((currentTime.tv_sec - _startTime.tv_sec) * 1000) + - ((currentTime.tv_usec - _startTime.tv_usec) / 1000)); + ((currentTime.tv_usec - _startTime.tv_usec) / 1000)) - _timeSuspended; } void OSystem_IPHONE::delayMillis(uint msecs) { |