macOS Global Event is Blocking

[Sergio10]

Hi,

I've developed application which works with clipboard data(text, image etc.)
On pressing "Mac" + "C" handle event in my function. After my logic event should returns to system keyboard chain of events. But it blocks (((

Please help with this issue. Here is a code:

OSStatus MyHotKeyHandler(EventHandlerCallRef nextHandler,EventRef theEvent, void *userData)
{
	NSLog(@"it works...\n");
	UnregisterEventHotKey(gMyHotKeyRef);
	SendEventToEventTarget(theEvent, eventTargetRef);
	return noErr;
}
- (void)applicationDidFinishLaunching:(NSNotification *)aNotification 
{
	//Register the Hotkey
	EventHotKeyID gMyHotKeyID;
	EventTypeSpec eventType;
	eventType.eventClass = kEventClassKeyboard;
	eventType.eventKind = kEventHotKeyPressed;

	InstallApplicationEventHandler(&MyHotKeyHandler,1,&eventType,NULL,NULL);
	gMyHotKeyID.signature = 'htk1';
	gMyHotKeyID.id = 1;
	
	eventTargetRef = GetApplicationEventTarget();
	RegisterEventHotKey(8, cmdKey, gMyHotKeyID, eventTargetRef, 0, &gMyHotKeyRef);	
}

Thank you in advance.

 

[kainjow]

Your SendEventToEventTarget() call is just sending the event back to the app again in an endless loop... remove it.

 

[Sergio10]

Your SendEventToEventTarget() call is just sending the event back to the app again in an endless loop... remove it.

I remove it. Now it is not sending event to my app. But it still NOT send system "Mac" + "C" event.