diff options
Diffstat (limited to 'apple_remote/source/GlobalKeyboardDevice.m')
| -rw-r--r-- | apple_remote/source/GlobalKeyboardDevice.m | 232 |
1 files changed, 116 insertions, 116 deletions
diff --git a/apple_remote/source/GlobalKeyboardDevice.m b/apple_remote/source/GlobalKeyboardDevice.m index c9e77097f9c1..cbd78f5b011c 100644 --- a/apple_remote/source/GlobalKeyboardDevice.m +++ b/apple_remote/source/GlobalKeyboardDevice.m @@ -64,166 +64,166 @@ static OSStatus hotKeyEventHandler(EventHandlerCallRef, EventRef, void*); @implementation GlobalKeyboardDevice - (id) initWithDelegate: (id) _remoteControlDelegate { - if ( (self = [super initWithDelegate: _remoteControlDelegate]) ) { - hotKeyRemoteEventMapping = [[NSMutableDictionary alloc] init]; - - unsigned int modifiers = cmdKey + shiftKey /*+ optionKey*/ + controlKey; - - [self mapRemoteButton:kRemoteButtonPlus defaultKeycode:F1 defaultModifiers:modifiers]; - [self mapRemoteButton:kRemoteButtonMinus defaultKeycode:F2 defaultModifiers:modifiers]; - [self mapRemoteButton:kRemoteButtonPlay defaultKeycode:F3 defaultModifiers:modifiers]; - [self mapRemoteButton:kRemoteButtonLeft defaultKeycode:F4 defaultModifiers:modifiers]; - [self mapRemoteButton:kRemoteButtonRight defaultKeycode:F5 defaultModifiers:modifiers]; - [self mapRemoteButton:kRemoteButtonMenu defaultKeycode:F6 defaultModifiers:modifiers]; - [self mapRemoteButton:kRemoteButtonPlay_Hold defaultKeycode:F7 defaultModifiers:modifiers]; - } - return self; + if ( (self = [super initWithDelegate: _remoteControlDelegate]) ) { + hotKeyRemoteEventMapping = [[NSMutableDictionary alloc] init]; + + unsigned int modifiers = cmdKey + shiftKey /*+ optionKey*/ + controlKey; + + [self mapRemoteButton:kRemoteButtonPlus defaultKeycode:F1 defaultModifiers:modifiers]; + [self mapRemoteButton:kRemoteButtonMinus defaultKeycode:F2 defaultModifiers:modifiers]; + [self mapRemoteButton:kRemoteButtonPlay defaultKeycode:F3 defaultModifiers:modifiers]; + [self mapRemoteButton:kRemoteButtonLeft defaultKeycode:F4 defaultModifiers:modifiers]; + [self mapRemoteButton:kRemoteButtonRight defaultKeycode:F5 defaultModifiers:modifiers]; + [self mapRemoteButton:kRemoteButtonMenu defaultKeycode:F6 defaultModifiers:modifiers]; + [self mapRemoteButton:kRemoteButtonPlay_Hold defaultKeycode:F7 defaultModifiers:modifiers]; + } + return self; } - (void) dealloc { - [hotKeyRemoteEventMapping release]; - [super dealloc]; + [hotKeyRemoteEventMapping release]; + [super dealloc]; } - (void) mapRemoteButton: (RemoteControlEventIdentifier) remoteButtonIdentifier defaultKeycode: (unsigned int) defaultKeycode defaultModifiers: (unsigned int) defaultModifiers { - NSString* defaultsKey = NULL; - - switch(remoteButtonIdentifier) { - case kRemoteButtonPlus: - defaultsKey = @"plus"; - break; - case kRemoteButtonMinus: - defaultsKey = @"minus"; - break; - case kRemoteButtonMenu: - defaultsKey = @"menu"; - break; - case kRemoteButtonPlay: - defaultsKey = @"play"; - break; - case kRemoteButtonRight: - defaultsKey = @"right"; - break; - case kRemoteButtonLeft: - defaultsKey = @"left"; - break; - case kRemoteButtonPlay_Hold: - defaultsKey = @"playhold"; - break; - default: + NSString* defaultsKey = NULL; + + switch(remoteButtonIdentifier) { + case kRemoteButtonPlus: + defaultsKey = @"plus"; + break; + case kRemoteButtonMinus: + defaultsKey = @"minus"; + break; + case kRemoteButtonMenu: + defaultsKey = @"menu"; + break; + case kRemoteButtonPlay: + defaultsKey = @"play"; + break; + case kRemoteButtonRight: + defaultsKey = @"right"; + break; + case kRemoteButtonLeft: + defaultsKey = @"left"; + break; + case kRemoteButtonPlay_Hold: + defaultsKey = @"playhold"; + break; + default: #ifdef DEBUG - NSLog( @"Apple Remote: Unknown global keyboard defaults key for button identifier %d", remoteButtonIdentifier); + NSLog( @"Apple Remote: Unknown global keyboard defaults key for button identifier %d", remoteButtonIdentifier); #endif break; - } + } - NSNumber* modifiersCfg = [[NSUserDefaults standardUserDefaults] objectForKey: [NSString stringWithFormat: @"mac.remotecontrols.GlobalKeyboardDevice.%@_modifiers", defaultsKey]]; - NSNumber* keycodeCfg = [[NSUserDefaults standardUserDefaults] objectForKey: [NSString stringWithFormat: @"mac.remotecontrols.GlobalKeyboardDevice.%@_keycode", defaultsKey]]; + NSNumber* modifiersCfg = [[NSUserDefaults standardUserDefaults] objectForKey: [NSString stringWithFormat: @"mac.remotecontrols.GlobalKeyboardDevice.%@_modifiers", defaultsKey]]; + NSNumber* keycodeCfg = [[NSUserDefaults standardUserDefaults] objectForKey: [NSString stringWithFormat: @"mac.remotecontrols.GlobalKeyboardDevice.%@_keycode", defaultsKey]]; - unsigned int modifiers = defaultModifiers; - if (modifiersCfg) modifiers = [modifiersCfg unsignedIntValue]; + unsigned int modifiers = defaultModifiers; + if (modifiersCfg) modifiers = [modifiersCfg unsignedIntValue]; - unsigned int keycode = defaultKeycode; - if (keycodeCfg) keycode = [keycodeCfg unsignedIntValue]; + unsigned int keycode = defaultKeycode; + if (keycodeCfg) keycode = [keycodeCfg unsignedIntValue]; [self registerHotKeyCode: keycode modifiers: modifiers remoteEventIdentifier: remoteButtonIdentifier]; } - (void) setListeningToRemote: (BOOL) value { - if (value == [self isListeningToRemote]) return; - if (value) { - [self startListening: self]; - } else { - [self stopListening: self]; - } + if (value == [self isListeningToRemote]) return; + if (value) { + [self startListening: self]; + } else { + [self stopListening: self]; + } } - (BOOL) isListeningToRemote { - return (eventHandlerRef!=NULL); + return (eventHandlerRef!=NULL); } - (void) startListening: (id) sender { - if (eventHandlerRef) return; + if (eventHandlerRef) return; - EventTypeSpec const eventSpec[2] = { - { kEventClassKeyboard, kEventHotKeyPressed }, - { kEventClassKeyboard, kEventHotKeyReleased } - }; + EventTypeSpec const eventSpec[2] = { + { kEventClassKeyboard, kEventHotKeyPressed }, + { kEventClassKeyboard, kEventHotKeyReleased } + }; - InstallEventHandler( GetEventDispatcherTarget(), - (EventHandlerProcPtr)hotKeyEventHandler, - 2, eventSpec, self, &eventHandlerRef); + InstallEventHandler( GetEventDispatcherTarget(), + (EventHandlerProcPtr)hotKeyEventHandler, + 2, eventSpec, self, &eventHandlerRef); (void)sender; } - (void) stopListening: (id) sender { - RemoveEventHandler(eventHandlerRef); - eventHandlerRef = NULL; + RemoveEventHandler(eventHandlerRef); + eventHandlerRef = NULL; (void)sender; } - (BOOL) sendsEventForButtonIdentifier: (RemoteControlEventIdentifier) identifier { - NSEnumerator* values = [hotKeyRemoteEventMapping objectEnumerator]; - NSNumber* remoteIdentifier; - while( (remoteIdentifier = [values nextObject]) ) { - if ([remoteIdentifier unsignedIntValue] == identifier) return YES; - } - return NO; + NSEnumerator* values = [hotKeyRemoteEventMapping objectEnumerator]; + NSNumber* remoteIdentifier; + while( (remoteIdentifier = [values nextObject]) ) { + if ([remoteIdentifier unsignedIntValue] == identifier) return YES; + } + return NO; } + (const char*) remoteControlDeviceName { - return "Keyboard"; + return "Keyboard"; } - (BOOL)registerHotKeyCode: (unsigned int) keycode modifiers: (unsigned int) modifiers remoteEventIdentifier: (RemoteControlEventIdentifier) identifier { - OSStatus err; - EventHotKeyID hotKeyID; - EventHotKeyRef carbonHotKey; + OSStatus err; + EventHotKeyID hotKeyID; + EventHotKeyRef carbonHotKey; - hotKeyID.signature = 'PTHk'; - hotKeyID.id = (long)keycode; + hotKeyID.signature = 'PTHk'; + hotKeyID.id = (long)keycode; - err = RegisterEventHotKey(keycode, modifiers, hotKeyID, GetEventDispatcherTarget(), 0, &carbonHotKey ); + err = RegisterEventHotKey(keycode, modifiers, hotKeyID, GetEventDispatcherTarget(), 0, &carbonHotKey ); - if( err ) - return NO; + if( err ) + return NO; - [hotKeyRemoteEventMapping setObject: [NSNumber numberWithInt:identifier] forKey: [NSNumber numberWithUnsignedInt: hotKeyID.id]]; + [hotKeyRemoteEventMapping setObject: [NSNumber numberWithInt:identifier] forKey: [NSNumber numberWithUnsignedInt: hotKeyID.id]]; - return YES; + return YES; } /* - (void)unregisterHotKey: (PTHotKey*)hotKey { - OSStatus err; - EventHotKeyRef carbonHotKey; - NSValue* key; + OSStatus err; + EventHotKeyRef carbonHotKey; + NSValue* key; - if( [[self allHotKeys] containsObject: hotKey] == NO ) - return; + if( [[self allHotKeys] containsObject: hotKey] == NO ) + return; - carbonHotKey = [self _carbonHotKeyForHotKey: hotKey]; - NSAssert( carbonHotKey != nil, @"" ); + carbonHotKey = [self _carbonHotKeyForHotKey: hotKey]; + NSAssert( carbonHotKey != nil, @"" ); - err = UnregisterEventHotKey( carbonHotKey ); - //Watch as we ignore 'err': + err = UnregisterEventHotKey( carbonHotKey ); + //Watch as we ignore 'err': - key = [NSValue valueWithPointer: carbonHotKey]; - [mHotKeys removeObjectForKey: key]; + key = [NSValue valueWithPointer: carbonHotKey]; + [mHotKeys removeObjectForKey: key]; - [self _updateEventHandler]; + [self _updateEventHandler]; - //See that? Completely ignored + //See that? Completely ignored } */ - (RemoteControlEventIdentifier) remoteControlEventIdentifierForID: (unsigned int) id { - NSNumber* remoteEventIdentifier = [hotKeyRemoteEventMapping objectForKey:[NSNumber numberWithUnsignedInt: id]]; - return [remoteEventIdentifier unsignedIntValue]; + NSNumber* remoteEventIdentifier = [hotKeyRemoteEventMapping objectForKey:[NSNumber numberWithUnsignedInt: id]]; + return [remoteEventIdentifier unsignedIntValue]; } - (void) sendRemoteButtonEvent: (RemoteControlEventIdentifier) event pressedDown: (BOOL) pressedDown { - [delegate sendRemoteButtonEvent: event pressedDown: pressedDown remoteControl:self]; + [delegate sendRemoteButtonEvent: event pressedDown: pressedDown remoteControl:self]; } static RemoteControlEventIdentifier lastEvent; @@ -232,23 +232,23 @@ static RemoteControlEventIdentifier lastEvent; static OSStatus hotKeyEventHandler(EventHandlerCallRef inHandlerRef, EventRef inEvent, void* userData ) { (void)inHandlerRef; - GlobalKeyboardDevice* keyboardDevice = (GlobalKeyboardDevice*) userData; - EventHotKeyID hkCom; - GetEventParameter(inEvent,kEventParamDirectObject,typeEventHotKeyID,NULL,sizeof(hkCom),NULL,&hkCom); - - RemoteControlEventIdentifier identifier = [keyboardDevice remoteControlEventIdentifierForID:hkCom.id]; - if (identifier == 0) return noErr; - - BOOL pressedDown = YES; - if (identifier != lastEvent) { - lastEvent = identifier; - } else { - lastEvent = 0; - pressedDown = NO; - } - [keyboardDevice sendRemoteButtonEvent: identifier pressedDown: pressedDown]; - - return noErr; + GlobalKeyboardDevice* keyboardDevice = (GlobalKeyboardDevice*) userData; + EventHotKeyID hkCom; + GetEventParameter(inEvent,kEventParamDirectObject,typeEventHotKeyID,NULL,sizeof(hkCom),NULL,&hkCom); + + RemoteControlEventIdentifier identifier = [keyboardDevice remoteControlEventIdentifierForID:hkCom.id]; + if (identifier == 0) return noErr; + + BOOL pressedDown = YES; + if (identifier != lastEvent) { + lastEvent = identifier; + } else { + lastEvent = 0; + pressedDown = NO; + } + [keyboardDevice sendRemoteButtonEvent: identifier pressedDown: pressedDown]; + + return noErr; } @end |