void MacOpTimer::Start(UINT32 ms)
{
UnsignedWide ticks;
Microseconds(&ticks);
long long msecs = ticks.hi;
msecs <<= 32;
msecs |= ticks.lo;
m_startTime = msecs / 1000;
m_interval = ms;
EventTimerInterval fireDelay = ms * kEventDurationMillisecond;
if (m_timerRef)
{
SetEventLoopTimerNextFireTime(m_timerRef,fireDelay);
}
else
{
InstallEventLoopTimer(gMainEventLoop,//GetMainEventLoop(),
fireDelay,
kEventDurationNoWait,
timerUPP,
this,
&m_timerRef);
}
}
// -----------------------------------------------------------------------------
OSStatus refr_timer(EventLoopTimerRef * inOutTimer,
EventLoopTimerProcPtr inTimerProc,
EventTimerInterval inFireDelay,
EventTimerInterval inInterval, /* 0 is one-shot */
void * inOutUserData)
{
OSStatus err = noErr;
if (inOutTimer == NULL)
{
debug0msg0("inOutTimer == NULL");
err = -1;
}
else if (*inOutTimer == NULL)
{
EventLoopTimerUPP upp = NewEventLoopTimerUPP(inTimerProc);
err = InstallEventLoopTimer(GetMainEventLoop(),
inFireDelay, inInterval,
upp, inOutUserData, inOutTimer);
debug0msg("created new timer, ret code=%ld", err);
}
else
{
err = SetEventLoopTimerNextFireTime(*inOutTimer, inInterval);
debug0msg("SetEventLoopTimerNextFireTime, ret code=%ld", err);
}
return err;
}
void *OpenURL(char *url)
{
DWORD c,r;
pthread_mutex_lock(&lock); // make sure only 1 thread at a time can do the following
r=++req; // increment the request counter for this request
pthread_mutex_unlock(&lock);
RemoveEventLoopTimer(prebuftimer); // stop prebuffer monitoring
BASS_StreamFree(chan); // close old stream
PostCustomEvent('open',0,0);
c=BASS_StreamCreateURL(url,0,BASS_STREAM_BLOCK|BASS_STREAM_STATUS|BASS_STREAM_AUTOFREE,StatusProc,0);
free(url); // free temp URL buffer
pthread_mutex_lock(&lock);
if (r!=req) { // there is a newer request, discard this stream
pthread_mutex_unlock(&lock);
if (c) BASS_StreamFree(c);
return;
}
chan=c; // this is now the current stream
pthread_mutex_unlock(&lock);
if (!chan) {
PostCustomEvent('end ',0,0);
// Error("Can't play the stream");
} else
InstallEventLoopTimer(GetMainEventLoop(),kEventDurationNoWait,kEventDurationSecond/20,NewEventLoopTimerUPP(PrebufTimerProc),0,&prebuftimer); // start prebuffer monitoring
return NULL;
}
static void Initialize( void )
{
EventLoopTimerRef timerRef;
EventTypeSpec eventTypeSpec = { kEventClassWindow, kEventWindowClose };
Rect bounds;
WindowRef window;
InitCursor();
// Create a window and install an event handler to handle the close button.
SetRect( &bounds, 50, 50, 600, 200 );
CreateNewWindow( kDocumentWindowClass,
kWindowCloseBoxAttribute + kWindowStandardHandlerAttribute,
&bounds,
&window );
SetWTitle( window, "\pPlugIn Host -- Close Window To Quit" );
InstallWindowEventHandler( window, NewEventHandlerUPP( MyCloseHandler ), 1, &eventTypeSpec,
NULL, NULL );
// Create a timer to handle ball-drawing in the window.
InstallEventLoopTimer( GetCurrentEventLoop(), kEventDurationSecond, kEventDurationSecond,
NewEventLoopTimerUPP( MyTimerHandler ), window, &timerRef );
ShowWindow( window );
}
static void install_mac_timer(void) {
EventLoopTimerRef timer;
InstallEventLoopTimer(GetMainEventLoop(),
.001*kEventDurationSecond,.001*kEventDurationSecond,
NewEventLoopTimerUPP(DoRealStuff), NULL,
&timer);
}
void StartHIDInput (void)
{
EndHIDInput (); // ensure we are overwriting an earlier set up
// setup inputs
if (SetupHIDInputs ())
InstallEventLoopTimer (GetCurrentEventLoop(), 0, 0.01, GetHIDTimerUPP (), NULL, &gHIDTimer); // start timer 100 hz
else
printf ("No 2 DOF device found.\n");
}
bool8 NPServerDialog (void)
{
OSStatus err;
IBNibRef nibRef;
npserver.dialogcancel = true;
err = CreateNibReference(kMacS9XCFString, &nibRef);
if (err == noErr)
{
WindowRef tWindowRef;
err = CreateWindowFromNib(nibRef, CFSTR("ClientList"), &tWindowRef);
if (err == noErr)
{
EventHandlerRef eref;
EventLoopTimerRef tref;
EventHandlerUPP eventUPP;
EventLoopTimerUPP timerUPP;
EventTypeSpec windowEvents[] = { { kEventClassCommand, kEventCommandProcess },
{ kEventClassCommand, kEventCommandUpdateStatus } };
HIViewRef ctl;
HIViewID cid = { 'Chse', 0 };
npserver.dialogprocess = kNPSDialogInit;
eventUPP = NewEventHandlerUPP(NPServerDialogEventHandler);
err = InstallWindowEventHandler(tWindowRef, eventUPP, GetEventTypeCount(windowEvents), windowEvents, (void *) tWindowRef, &eref);
timerUPP = NewEventLoopTimerUPP(NPServerDialogTimerHandler);
err = InstallEventLoopTimer(GetCurrentEventLoop(), 0.0f, 0.1f, timerUPP, (void *) tWindowRef, &tref);
HIViewFindByID(HIViewGetRoot(tWindowRef), cid, &ctl);
HIViewSetVisible(ctl, false);
MoveWindowPosition(tWindowRef, kWindowServer, false);
ShowWindow(tWindowRef);
err = RunAppModalLoopForWindow(tWindowRef);
HideWindow(tWindowRef);
SaveWindowPosition(tWindowRef, kWindowServer);
err = RemoveEventLoopTimer(tref);
DisposeEventLoopTimerUPP(timerUPP);
err = RemoveEventHandler(eref);
DisposeEventHandlerUPP(eventUPP);
CFRelease(tWindowRef);
}
DisposeNibReference(nibRef);
}
return (!npserver.dialogcancel);
}
void InstallTimer( void )
{
EventLoopTimerRef timer;
InstallEventLoopTimer(
GetCurrentEventLoop(),
0,
kEventDurationMillisecond * 8, // Roughly 125 times per second
NewEventLoopTimerUPP( MyTimerProc ),
NULL,
&timer );
}
void st_scheduler::start_polling()
{
assert(m_pTimer == NULL);
OSStatus lStatus = InstallEventLoopTimer(GetMainEventLoop(),
0 * kEventDurationSecond,
kEventDurationMillisecond,
m_uppTask,
this,
&m_pTimer);
// TODO - throw on error
assert(lStatus == noErr);
}
void InstallTimer( void )
{
EventLoopTimerRef timer;
InstallEventLoopTimer(
GetCurrentEventLoop(),
0,
kEventDurationMillisecond * 20,
NewEventLoopTimerUPP( MyTimerProc ),
gWindow,
&timer );
}
int main(int argc, char* argv[])
{
IBNibRef nibRef;
OSStatus err;
InitCursor();
// check the correct BASS was loaded
if (HIWORD(BASS_GetVersion())!=BASSVERSION) {
Error("An incorrect version of BASS.DLL was loaded (2.4 is required)");
return 0;
}
// check the correct BASS_FX was loaded
if (HIWORD(BASS_FX_GetVersion())!=BASSVERSION) {
Error("An incorrect version of BASS_FX.DLL was loaded (2.4 is required)");
return 0;
}
// initialize default output device
if(!BASS_Init(-1,44100,0,NULL,NULL)) {
Error("Can't initialize device");
return 0;
}
// Create Window and Stuff
err = CreateNibReference(CFSTR("reverse"), &nibRef);
if (err) return err;
err = CreateWindowFromNib(nibRef, CFSTR("MainWindow"), &win);
if (err) return err;
DisposeNibReference(nibRef);
SetupControlHandler(10,kEventControlHit,OpenEventHandler);
SetControlAction(GetControl(11),NewControlActionUPP(VolEventHandler));
SetControlAction(GetControl(13),NewControlActionUPP(TempoEventHandler));
SetControlAction(GetControl(15),NewControlActionUPP(PosEventHandler));
SetupControlHandler(16,kEventControlHit,DirEventHandler);
EventLoopTimerRef timer;
InstallEventLoopTimer(GetCurrentEventLoop(),kEventDurationNoWait,kEventDurationSecond/2,TimerProc,0,&timer);
// The window was created hidden so show it.
ShowWindow(win);
// Call the event loop
RunApplicationEventLoop();
// Close output
BASS_Free();
return 0;
}
Timer::Timer( EventLoopRef mainLoop,
EventTimerInterval inFireDelay,
EventTimerInterval inInterval,
void* inTimerData,
EventLoopTimerProcPtr userRoutine )
: mTimerUPP( NewEventLoopTimerUPP(userRoutine) )
{
InstallEventLoopTimer( mainLoop
,inFireDelay
,inInterval
,mTimerUPP
,inTimerData
,&mTimer);
}
void WindowBase::MainLoop()
{
OSXWindowData *windowData = (OSXWindowData*) GetWRefCon (mWindowHandle);
windowData->StartedApplicationLoop = true;
windowData->MainLoopEventHandler = NewEventLoopTimerUPP(MainLoopEventHandler);
PRCORE_ASSERT_EXCEPTION( noErr != InstallEventLoopTimer (GetCurrentEventLoop(),
0,
mMainFreq,
windowData->MainLoopEventHandler,
(void *) windowData,
&windowData->EventMainLoopReference
));
RunApplicationEventLoop();
}
int prHIDRunEventLoop(VMGlobals *g, int numArgsPushed)
{
PyrSlot *a = g->sp - 1; //class
PyrSlot *b = g->sp; //num
double eventtime;
int err = slotDoubleVal(b, &eventtime);
if (err) return err;
if(gTimer)
{
RemoveEventLoopTimer(gTimer);
gTimer = NULL;
}
InstallEventLoopTimer (GetCurrentEventLoop(), 0, (EventTimerInterval) eventtime, GetTimerUPP (), 0, &gTimer);
//HIDSetQueueCallback(pCurrentHIDDevice, callback);
return errNone;
}
void windowCaptureFrames(GLWindow *glw)
{
// This routine is what we'll use to capture frames for building a movie
// We need an array of GWorld to hold the image data we're reading out of OpenGL
// Then we'll process that buffer with another thread
char fBuffer[256], tBuffer[256], frBuffer[256];
Size dataSize;
// bail if we're already in the middle of a snapshot sequence
if(snapshotTimerUPP)
return;
// Get the desired frame rate
GetControlData(movieFrameRate, kControlEditTextPart, kControlStaticTextTextTag, 256, frBuffer, &dataSize);
fps = atoi(frBuffer);
if(fps <= 0)
fps = 32;
if(movieUseTimeLimit)
{
GetControlData(movieTimeLimit, kControlEditTextPart, kControlStaticTextTextTag, 256, fBuffer, &dataSize);
seqTimeInt = atoi(fBuffer);
}
if(movieUseFrameLimit)
{
GetControlData(movieFrameCount, kControlEditTextPart, kControlStaticTextTextTag, 256, tBuffer, &dataSize);
seqFrameCount = atoi(tBuffer);
}
if(movTimeLimit <= 0)
movTimeLimit = 10;
if(movFrameCount <= 0)
movFrameCount = 300;
// now kick off our sequence timer
snapshotTimerUPP = NewEventLoopTimerUPP(MovieCaptureTimedEventProcessor);
InstallEventLoopTimer(GetCurrentEventLoop(),
0,
kEventDurationSecond / fps,
snapshotTimerUPP,
NULL, // User Data
&snapshotTimer);
}
void cutils_test_refr_timer()
{
int i, fireTimes = 0;
const int kNumRefr = 5;
const EventTimerInterval kRefrTime = 0.5; // keep this shorter than 1 sec
EventLoopTimerRef timer = NULL, rltimer = NULL;
OSStatus err;
EventLoopTimerUPP upp;
LOG0("---- cutils_test_refr_timer ---------------------------------------");
// start timer with long fire delay
refr_timer(&timer, &cutils_test_refr_timercb, 2, 0, &fireTimes);
for (i = 0; i < kNumRefr; i++)
{
// refresh timer with shorter fire delay. This should just (1) override
// the previous one-shot fire and (2) continuously prolong the
// firing time making the timer fire only once
refr_timer(&timer, &cutils_test_refr_timercb, kRefrTime, 0, &fireTimes);
}
// execution flow never blocks, so given the long fire delays our
// fireTimes counter must still be 0
LOG("cutils_test_refr_timer:: fireTimes=%d", fireTimes);
assert(fireTimes == 0);
// install another timer just to get out of the run loop (see below):
// we'll make it fire way after the sum of all previous fire delays
upp = NewEventLoopTimerUPP(killrl_timercb);
err = InstallEventLoopTimer(GetMainEventLoop(), kNumRefr * kRefrTime * 5,
0, upp, NULL, &rltimer);
assert(err == 0);
// we need to run the app event loop to actually let the `timer' work
RunApplicationEventLoop();
LOG("cutils_test_refr_timer:: fireTimes=%d", fireTimes);
assert(fireTimes == 1);
err = RemoveEventLoopTimer(rltimer);
assert(err == 0);
err = RemoveEventLoopTimer(timer);
assert(err == 0);
}
bool AquaGui::run()
{
double interval = _interval / 1000.0;
OSStatus ret = InstallEventLoopTimer (GetMainEventLoop(), 0, interval,
DoAdvanceMovie, this, _advance_timer);
if (ret != noErr) {
return false;
}
RepositionWindow(myWindow, NULL, kWindowCascadeOnMainScreen);
SelectWindow(myWindow);
ShowWindow(myWindow);
SetWindowModified(myWindow, false);
RunApplicationEventLoop();
return true;
}
void myTMReset(
myTMTaskPtr task)
{
if (task->primed) {
SetEventLoopTimerNextFireTime(task->task,
task->time * kDurationMillisecond);
}
else
{
task->primed=true;
InstallEventLoopTimer(GetMainEventLoop(),
task->time * kEventDurationMillisecond,
task->time * kEventDurationMillisecond,
timer_upp,
task,
&task->task);
}
}
pxError pxWindow::setAnimationFPS(long fps)
{
if (theTimer)
{
RemoveEventLoopTimer(theTimer);
}
if (fps > 0)
{
EventLoopRef mainLoop;
EventLoopTimerUPP timerUPP;
mainLoop = GetMainEventLoop();
timerUPP = NewEventLoopTimerUPP (doPeriodicTask);
InstallEventLoopTimer (mainLoop, 0, (1000/fps) * kEventDurationMillisecond, timerUPP, this, &theTimer);
}
return PX_OK;
}
/*
* int nativeCreate(int period)
*/
JNIEXPORT jint JNICALL Java_com_scriptographer_ai_Timer_nativeCreate(
JNIEnv *env, jobject obj, jint period) {
try {
#ifdef WIN_ENV
return (jint) SetTimer(NULL, NULL, period, Dialog_onTimer);
#endif // WIN_ENV
#ifdef MAC_ENV
DEFINE_CALLBACK_PROC(Dialog_onTimer);
static EventLoopTimerUPP timerUPP = NewEventLoopTimerUPP(
(EventLoopTimerProcPtr) CALLBACK_PROC(Dialog_onTimer));
EventLoopTimerRef timer;
InstallEventLoopTimer(GetMainEventLoop(), 0,
kEventDurationMillisecond * period, timerUPP, NULL, &timer);
return (jint) timer;
#endif // MAC_ENV
} EXCEPTION_CONVERT(env);
return 0;
}
void windowSnapshotSequence(GLWindow *glw)
{
// Get the values from the controls (time and number of frames)
// I think we need to pass a count along to the snapshot function
// in order to figure out when to remove the damned thing.
// There's no other way to do it without creating my own API.
char buffer[256];
Size dataSize;
// If our UPP is valid, we've already got a timer going
if(snapshotTimerUPP)
return;
GetControlData(sequenceTimeInterval, kControlEditTextPart, kControlStaticTextTextTag, 256, buffer, &dataSize);
seqTimeInt = atoi(buffer);
GetControlData(sequenceFrameCount, kControlEditTextPart, kControlStaticTextTextTag, 256, buffer, &dataSize);
seqFrameCount = atoi(buffer);
if(seqTimeInt <= 0)
seqTimeInt = 1;
if(seqFrameCount <= 0)
seqFrameCount = 1;
// Now allocate memory for our GWorld buffer
if(gwBuffer)
{
free(gwBuffer);
gwBuffer = NULL;
}
gwBuffer = malloc(seqFrameCount * sizeof(GWorldPtr));
// Remember, we need to use NewGWorldFromPtr() on EACH of these elements as we create them
// Now we kick off a new timer to create our snapshots
snapshotTimerUPP = NewEventLoopTimerUPP(SnapshotTimedEventProcessor);
InstallEventLoopTimer(GetCurrentEventLoop(),
0,
kEventDurationMillisecond * seqTimeInt,
snapshotTimerUPP,
NULL, // User Data
&snapshotTimer);
}
OSErr createWorkerThread (
WorkerActionRoutine actionRoutine,
WorkerCancelRoutine cancelRoutine,
WorkerResponseMainThreadCallback responseCallback,
void *refcon,
WorkerThreadRef *outWorker )
{
WorkerThreadRef worker;
if ( !actionRoutine || !responseCallback || !outWorker ) return paramErr;
worker = calloc( 1, sizeof( WorkerThread ) );
if ( ! worker ) return memFullErr;
worker->referenceCount = 1;
worker->actionRoutine = actionRoutine;
worker->cancelRoutine = cancelRoutine;
worker->responseCallback = responseCallback;
worker->refcon = refcon;
// get the OS version
Gestalt(gestaltSystemVersion, &worker->osVersion);
// create a one-shot event loop timer
worker->responseEventLoopTimerUPP = NewEventLoopTimerUPP( runWorkerResponseEventLoopTimer );
InstallEventLoopTimer( GetMainEventLoop(), kEventDurationForever, kEventDurationForever,
worker->responseEventLoopTimerUPP, worker, &worker->responseEventLoopTimer );
// sem_init() not yet implemented as of MacOS X 10.3 - so we're going to use the MP APIs instead
// the POSIX calls we could use when sem_init() is supported are clearly marked with the POSIX prefix
// Named semaphors are available but not really ideal for our needs in this sample
// Reference: http://developer.apple.com/documentation/Carbon/Reference/Multiprocessing_Services/multiproc_ref/function_group_3.html
//POSIX sem_init( &worker->requestSemaphore, 0 /* not shared */, 0 /* initial value */ );
//POSIX sem_init( &worker->shutdownSemaphore, 0 /* not shared */, 0 /* initial value */ );
MPCreateSemaphore(1, 0, &worker->requestSemaphore);
MPCreateSemaphore(1, 0, &worker->shutdownSemaphore);
pthread_create( &worker->workerThread, NULL, runWorkerThread, worker );
*outWorker = worker;
return noErr;
}
SEXP
R_carbonInstallTimer(int interval, R_TimerFunc f, void *userData)
{
EventLoopRef loop = GetCurrentEventLoop();
EventTimerInterval delay, time;
EventLoopTimerUPP proc;
EventLoopTimerRef out;
OSStatus status;
delay = 0;
time = interval * kEventDurationSecond; /* Is this milli sceonds */
status = InstallEventLoopTimer(loop, delay, time, NewEventLoopTimerUPP(proc), userData, &out);
if(status != noErr) {
PROBLEM "Can't register timer task"
ERROR;
}
return(createRCarbonTimer(out));
}
void QEventDispatcherMac::registerTimer(int timerId, int interval, QObject *obj)
{
#ifndef QT_NO_DEBUG
if (timerId < 1 || interval < 0 || !obj) {
qWarning("QEventDispatcherUNIX::registerTimer: invalid arguments");
return;
} else if (obj->thread() != thread() || thread() != QThread::currentThread()) {
qWarning("QObject::startTimer: timers cannot be started from another thread");
return;
}
#endif
Q_D(QEventDispatcherMac);
if (!d->macTimerList)
d->macTimerList = new MacTimerList;
MacTimerInfo t;
t.id = timerId;
t.interval = interval;
t.obj = obj;
t.mac_timer = 0;
t.pending = true;
if (interval) {
if (!timerUPP)
timerUPP = NewEventLoopTimerUPP(qt_mac_activate_timer);
EventTimerInterval mint = (((EventTimerInterval)interval) / 1000);
d->macTimerList->append(t); //carbon timers go at the end..
if (InstallEventLoopTimer(GetMainEventLoop(), mint, mint,
timerUPP, &d->macTimerList->last(), &d->macTimerList->last().mac_timer)) {
qFatal("This cannot really happen, can it!?!");
return; //exceptional error
}
d->macTimerList->last().pending = false;
} else {
d->zero_timer_count++;
if(d->zero_timer_count == 1)
wakeUp(); //if we are blocking we need to come out of that state
d->macTimerList->prepend(t); //zero timers come first
d->macTimerList->first().pending = false;
}
}
myTMTaskPtr myTMSetup(
int32 time,
bool (*func)(void))
{
myTMTaskPtr result;
result= new myTMTask;
if (!result)
return result;
result->func=func;
result->time=time;
result->primed=true;
InstallEventLoopTimer(GetMainEventLoop(),
time * kEventDurationMillisecond,
time * kEventDurationMillisecond,
timer_upp,
result,
&result->task);
return result;
}
bool wxCarbonTimerImpl::Start( int milliseconds, bool mode )
{
(void)wxTimerImpl::Start(milliseconds, mode);
wxCHECK_MSG( m_milli > 0, false, wxT("invalid value for timer timeout") );
wxCHECK_MSG( m_info->m_timerRef == NULL, false, wxT("attempting to restart a timer") );
m_info->m_timer = this;
m_info->m_proc = NewEventLoopTimerUPP( &wxProcessTimer );
OSStatus err = InstallEventLoopTimer(
GetMainEventLoop(),
m_milli*kEventDurationMillisecond,
IsOneShot() ? 0 : m_milli * kEventDurationMillisecond,
m_info->m_proc,
this,
&m_info->m_timerRef );
verify_noerr( err );
return true;
}
static OSStatus InstallMovieIdlingEventLoopTimer(MyStatePtr myState)
{
OSStatus error;
mEventLoopTimer = NewEventLoopTimerUPP(MyMovieIdlingTimer);
error = InstallEventLoopTimer(
GetMainEventLoop(),
0, // firedelay
kEventDurationMillisecond * kMinimumIdleDurationInMillis,
// interval
mEventLoopTimer,
myState, // This will be passed to us when
// the timer fires
&myState->theEventTimer);
if (!error)
{
#ifdef __APPLE_CC__
mTaskNeededSoonerCallback = NewQTNextTaskNeededSoonerCallbackUPP(TaskNeededSoonerCallback);
// Install a callback that the Idle Manager will use when
// QuickTime needs to wake me up immediately
error = QTInstallNextTaskNeededSoonerCallback(
mTaskNeededSoonerCallback,
1000, // Millisecond timescale
0, // No flags
(void*)myState->theEventTimer); // Our refcon, the
// callback will
// reschedule it
#else
mTaskNeededSoonerCallback = mNewQTNextPtr(TaskNeededSoonerCallback);
// Install a callback that the Idle Manager will use when
// QuickTime needs to wake me up immediately
error = mQTInstallNextPtr(mTaskNeededSoonerCallback,
1000, // Millisecond timescale
0, // No flags
(void*)myState->theEventTimer);
#endif
}
return error;
}
IdleList::IdleList(mdaLooplex *effect, IdleList *next) : effect(effect), next(next), remove(false)
{
if(effect && !timer) //start timer
{
#if WIN32
timer = SetTimer(NULL, 0, IDLE_MSEC, TimerCallback);
#elif __linux__
timer = 1;
pthread_attr_t attr;
pthread_attr_init(&attr);
pthread_attr_setstacksize(&attr, 16 * 1024);
int policy;
if (pthread_attr_getschedpolicy(&attr, &policy) == 0)
{
struct sched_param param;
param.sched_priority = sched_get_priority_min(policy);
pthread_attr_setschedpolicy(&attr, SCHED_OTHER);
pthread_attr_setschedparam(&attr, ¶m);
}
pthread_attr_setdetachstate(&attr, PTHREAD_CREATE_DETACHED);
pthread_setcancelstate(PTHREAD_CANCEL_DISABLE, 0);
if (pthread_create(&thread, &attr, &ThreadCallback, 0) != 0)
{
thread = 0;
timer = 0;
fprintf(stderr, "Error: mdaLooplex.cpp (line %d)\n", __LINE__);
}
pthread_attr_destroy(&attr);
#else //OSX
double ms = kEventDurationMillisecond * (double)IDLE_MSEC;
InstallEventLoopTimer(GetCurrentEventLoop(), ms, ms, NewEventLoopTimerUPP(TimerCallback), 0, &timer);
#endif
}
}
void MusicBoxDialog(void)
{
OSStatus err;
IBNibRef nibRef;
if (!cartOpen)
return;
err = CreateNibReference(kMacS9XCFString, &nibRef);
if (err == noErr)
{
CFURLRef iconURL;
FSRef iconFSRef;
IconRef actIcon;
WindowRef tWindowRef;
actIcon = nil;
if (musicboxmode == kMBXSoundEmulation)
iconURL = CFBundleCopyResourceURL(CFBundleGetMainBundle(), CFSTR("musicbox_ledoff"), CFSTR("icns"), nil);
else
iconURL = CFBundleCopyResourceURL(CFBundleGetMainBundle(), CFSTR("musicbox_ledon" ), CFSTR("icns"), nil);
if (iconURL)
{
if (CFURLGetFSRef(iconURL, &iconFSRef))
err = RegisterIconRefFromFSRef('~9X~', 'micn', &iconFSRef, &actIcon);
CFRelease(iconURL);
}
err = CreateWindowFromNib(nibRef, CFSTR("MusicBox"), &tWindowRef);
if (err == noErr)
{
EventHandlerRef mboxRef, paneRef;
EventHandlerUPP mboxUPP, paneUPP;
EventLoopTimerRef timeRef;
EventLoopTimerUPP timeUPP;
EventTypeSpec mboxEvents[] = { { kEventClassCommand, kEventCommandProcess },
{ kEventClassCommand, kEventCommandUpdateStatus } },
paneEvents[] = { { kEventClassControl, kEventControlDraw } };
CFStringRef sref;
CGDataProviderRef prov;
CGImageRef ipng;
CFURLRef iurl;
HIViewRef ctl, root, paneView, imageView, contentView;
HIViewID cid;
HIRect bounds;
Rect windowRect, barRect;
char drive[_MAX_DRIVE], dir[_MAX_DIR], fname[_MAX_FNAME], ext[_MAX_EXT];
mboxPause = false;
mbxFinished = false;
showIndicator = false;
so.stereo_switch = ~0;
for (int i = 0; i < MAC_MAX_PLAYERS; i++)
controlPad[i] = 0;
switch (drawingMethod)
{
case kDrawingOpenGL:
Settings.OpenGLEnable = true;
break;
case kDrawingDirect:
case kDrawingBlitGL:
Settings.OpenGLEnable = false;
}
// 107's enhanced SPC player
root = HIViewGetRoot(tWindowRef);
cid.id = 0;
if (musicboxmode == kMBXSoundEmulation)
{
cid.signature = 'HEAD';
HIViewFindByID(root, cid, &ctl);
EnableControl(ctl);
StoredAPU = new SAPU;
StoredAPURegisters = new SAPURegisters;
StoredSoundData = new SSoundData;
StoredIAPURAM = new uint8 [0x10000];
SPCPlayFreeze();
}
else
MusicBoxForceFreeze();
cid.signature = 'Kart';
HIViewFindByID(root, cid, &ctl);
SetStaticTextTrunc(ctl, truncEnd, false);
_splitpath(Memory.ROMFilename, drive, dir, fname, ext);
sref = CFStringCreateWithCString(kCFAllocatorDefault, fname, MAC_PATH_ENCODING);
if (sref)
{
SetStaticTextCFString(ctl, sref, false);
CFRelease(sref);
}
ipng = nil;
iurl = CFBundleCopyResourceURL(CFBundleGetMainBundle(), CFSTR("musicbox_indicator"), CFSTR("png"), nil);
if (iurl)
{
prov = CGDataProviderCreateWithURL(iurl);
if (prov)
{
ipng = CGImageCreateWithPNGDataProvider(prov, nil, false, kCGRenderingIntentDefault);
CGDataProviderRelease(prov);
}
CFRelease(iurl);
}
imageView = nil;
if (ipng)
{
HIViewFindByID(root, kHIViewWindowContentID, &contentView);
err = HIImageViewCreate(ipng, &imageView);
if (err == noErr)
{
bounds = CGRectMake(30, 64, CGImageGetWidth(ipng), CGImageGetHeight(ipng));
HIViewSetFrame(imageView, &bounds);
HIImageViewSetOpaque(imageView, false);
HIViewSetVisible(imageView, true);
HIViewAddSubview(contentView, imageView);
cid.signature = 'iMaG';
SetControlID(imageView, &cid);
}
CGImageRelease(ipng);
}
cid.signature = 'Pane';
HIViewFindByID(root, cid, &paneView);
HIViewGetBounds(paneView, &bounds);
mbxViewWidth = bounds.size.width;
mbxViewHeight = bounds.size.height;
mbxMarginY = (mbxViewHeight - mbxBarHeight) / 2.0;
mbxMarginX = (mbxViewWidth - ((mbxBarWidth * 8.0 + mbxBarSpace * 7.0) * 2.0 + mbxLRSpace)) / 2.0;
if (imageView)
{
HIViewSetZOrder(imageView, kHIViewZOrderBelow, paneView);
HIViewAddSubview(imageView, paneView);
}
cid.signature = 'Tr_i';
HIViewFindByID(root, cid, &ctl);
HIViewGetFrame(ctl, &bounds);
GetWindowBounds(tWindowRef, kWindowTitleBarRgn, &barRect);
mbxClosedHeight = (short) (bounds.origin.y + bounds.size.height + 7.0) + (barRect.bottom - barRect.top);
GetWindowBounds(tWindowRef, kWindowStructureRgn, &windowRect);
mbxOpenedHeight = windowRect.bottom - windowRect.top;
windowRect.bottom = windowRect.top + mbxClosedHeight;
SetWindowBounds(tWindowRef, kWindowStructureRgn, &windowRect);
paneUPP = NewEventHandlerUPP(IndicatorEventHandler);
err = InstallControlEventHandler(paneView, paneUPP, GetEventTypeCount(paneEvents), paneEvents, (void *) paneView, &paneRef);
mboxUPP = NewEventHandlerUPP(MusicBoxEventHandler);
err = InstallWindowEventHandler(tWindowRef, mboxUPP, GetEventTypeCount(mboxEvents), mboxEvents, (void *) tWindowRef, &mboxRef);
timeUPP = NewEventLoopTimerUPP(MusicBoxTimerHandler);
err = InstallEventLoopTimer(GetCurrentEventLoop(), kEventDurationNoWait, kEventDurationSecond * 2.0 / (double) Memory.ROMFramesPerSecond, timeUPP, (void *) paneView, &timeRef);
MusicBoxInitIndicator();
stopNow = false;
MacStartSound();
pthread_create(&mbxThread, nil, SoundTask, nil);
MoveWindowPosition(tWindowRef, kWindowMusicBox, true);
GetWindowBounds(tWindowRef, kWindowStructureRgn, &windowRect);
if (windowRect.bottom - windowRect.top > mbxClosedHeight)
{
showIndicator = true;
SetControl32BitValue(ctl, 1); // Tr_i
}
ShowWindow(tWindowRef);
err = RunAppModalLoopForWindow(tWindowRef);
HideWindow(tWindowRef);
SaveWindowPosition(tWindowRef, kWindowMusicBox);
stopNow = true;
pthread_join(mbxThread, nil);
MacStopSound();
err = RemoveEventLoopTimer(timeRef);
DisposeEventLoopTimerUPP(timeUPP);
err = RemoveEventHandler(mboxRef);
DisposeEventHandlerUPP(mboxUPP);
err = RemoveEventHandler(paneRef);
DisposeEventHandlerUPP(paneUPP);
ReleaseWindow(tWindowRef);
so.stereo_switch = ~0;
mbxFinished = true;
if (musicboxmode == kMBXSoundEmulation)
{
SPCPlayDefrost();
delete StoredAPU;
delete StoredAPURegisters;
delete StoredSoundData;
delete [] StoredIAPURAM;
}
else
MusicBoxForceDefrost();
Settings.OpenGLEnable = false;
}
if (actIcon)
err = UnregisterIconRef('~9X~', 'micn');
DisposeNibReference(nibRef);
}
}
//------------------------------------------------------------------------
bool platform_support::init(unsigned width, unsigned height, unsigned flags)
{
if(m_specific->m_sys_format == pix_format_undefined)
{
return false;
}
m_window_flags = flags;
// application
EventTypeSpec eventType;
EventHandlerUPP handlerUPP;
eventType.eventClass = kEventClassApplication;
eventType.eventKind = kEventAppQuit;
handlerUPP = NewEventHandlerUPP(DoAppQuit);
InstallApplicationEventHandler (handlerUPP, 1, &eventType, nil, nil);
eventType.eventClass = kEventClassMouse;
eventType.eventKind = kEventMouseDown;
handlerUPP = NewEventHandlerUPP(DoMouseDown);
InstallApplicationEventHandler (handlerUPP, 1, &eventType, this, nil);
eventType.eventKind = kEventMouseUp;
handlerUPP = NewEventHandlerUPP(DoMouseUp);
InstallApplicationEventHandler (handlerUPP, 1, &eventType, this, nil);
eventType.eventKind = kEventMouseDragged;
handlerUPP = NewEventHandlerUPP(DoMouseDragged);
InstallApplicationEventHandler (handlerUPP, 1, &eventType, this, nil);
eventType.eventClass = kEventClassKeyboard;
eventType.eventKind = kEventRawKeyDown;
handlerUPP = NewEventHandlerUPP(DoKeyDown);
InstallApplicationEventHandler (handlerUPP, 1, &eventType, this, nil);
eventType.eventKind = kEventRawKeyUp;
handlerUPP = NewEventHandlerUPP(DoKeyUp);
InstallApplicationEventHandler (handlerUPP, 1, &eventType, this, nil);
eventType.eventKind = kEventRawKeyRepeat;
handlerUPP = NewEventHandlerUPP(DoKeyDown); // 'key repeat' is translated to 'key down'
InstallApplicationEventHandler (handlerUPP, 1, &eventType, this, nil);
WindowAttributes windowAttrs;
Rect bounds;
// window
windowAttrs = kWindowCloseBoxAttribute | kWindowCollapseBoxAttribute | kWindowStandardHandlerAttribute;
SetRect (&bounds, 0, 0, width, height);
OffsetRect (&bounds, 100, 100);
CreateNewWindow (kDocumentWindowClass, windowAttrs, &bounds, &m_specific->m_window);
if(m_specific->m_window == nil)
{
return false;
}
// I assume the text is ASCII.
// Change to kCFStringEncodingMacRoman, kCFStringEncodingISOLatin1, kCFStringEncodingUTF8 or what else you need.
SetWindowTitleWithCFString (m_specific->m_window, CFStringCreateWithCStringNoCopy (nil, m_caption, kCFStringEncodingASCII, nil));
eventType.eventClass = kEventClassWindow;
eventType.eventKind = kEventWindowClose;
handlerUPP = NewEventHandlerUPP(DoWindowClose);
InstallWindowEventHandler (m_specific->m_window, handlerUPP, 1, &eventType, this, NULL);
eventType.eventKind = kEventWindowDrawContent;
handlerUPP = NewEventHandlerUPP(DoWindowDrawContent);
InstallWindowEventHandler (m_specific->m_window, handlerUPP, 1, &eventType, this, NULL);
// Periodic task
// Instead of an idle function I use the Carbon event timer.
// You may decide to change the wait value which is currently 50 milliseconds.
EventLoopRef mainLoop;
EventLoopTimerUPP timerUPP;
EventLoopTimerRef theTimer;
mainLoop = GetMainEventLoop();
timerUPP = NewEventLoopTimerUPP (DoPeriodicTask);
InstallEventLoopTimer (mainLoop, 0, 50 * kEventDurationMillisecond, timerUPP, this, &theTimer);
m_specific->create_pmap(width, height, &m_rbuf_window);
m_initial_width = width;
m_initial_height = height;
on_init();
on_resize(width, height);
m_specific->m_redraw_flag = true;
ShowWindow (m_specific->m_window);
SetPortWindowPort (m_specific->m_window);
return true;
}
