void OSystem_PalmBase::initBackend() {
if (gVars->autoSave != -1)
ConfMan.setInt("autosave_period", gVars->autoSave);
_keyExtra.bitUp = keyBitPageUp;
_keyExtra.bitDown = keyBitPageDown;
_keyExtra.bitLeft = keyBitHard2;
_keyExtra.bitRight = keyBitHard3;
int_initBackend();
_keyExtraMask = (_keyExtra.bitUp | _keyExtra.bitDown | _keyExtra.bitLeft | _keyExtra.bitRight | _keyExtra.bitActionA | _keyExtra.bitActionB);
// Create the savefile manager, if none exists yet (we check for this to
// allow subclasses to provide their own).
if (_saveMgr == 0) {
_saveMgr = new DefaultSaveFileManager(DEFAULT_SAVE_PATH);
}
// Create and hook up the mixer, if none exists yet (we check for this to
// allow subclasses to provide their own).
if (_mixerMgr == 0) {
_mixerMgr = new Audio::MixerImpl(this);
setSoundCallback(0, _mixerMgr);
// setSoundCallback(Audio::Mixer::mixCallback, _mixerMgr);
}
// Create and hook up the timer manager, if none exists yet (we check for
// this to allow subclasses to provide their own).
if (_timerMgr == 0) {
_timerMgr = new DefaultTimerManager();
setTimerCallback(::timer_handler, 10);
}
OSystem::initBackend();
}
void MidiDriver_MT32::close() {
if (!_isOpen)
return;
_isOpen = false;
// Detach the player callback handler
setTimerCallback(NULL, NULL);
// Detach the mixer callback handler
_mixer->stopHandle(_mixerSoundHandle);
_synth->close();
deleteMuntStructures();
}
void OSystem_IPHONE::initBackend() {
#ifdef IPHONE_SANDBOXED
_savefileManager = new DefaultSaveFileManager(iPhone_getDocumentsDir());
#else
_savefileManager = new DefaultSaveFileManager(SCUMMVM_SAVE_PATH);
#endif
_timerManager = new DefaultTimerManager();
gettimeofday(&_startTime, NULL);
setupMixer();
setTimerCallback(&OSystem_IPHONE::timerHandler, 10);
EventsBaseBackend::initBackend();
}
void OSystem_GP32::quit() {
NP("OSys::quit()");
clearSoundCallback();
setTimerCallback(0, 0);
exit(0);
}
