diff options
Diffstat (limited to 'tools/EventClients/Clients/OSXRemote/RemoteControlWrapper/GlobalKeyboardDevice.m')
| -rw-r--r-- | tools/EventClients/Clients/OSXRemote/RemoteControlWrapper/GlobalKeyboardDevice.m | 241 |
1 files changed, 0 insertions, 241 deletions
diff --git a/tools/EventClients/Clients/OSXRemote/RemoteControlWrapper/GlobalKeyboardDevice.m b/tools/EventClients/Clients/OSXRemote/RemoteControlWrapper/GlobalKeyboardDevice.m deleted file mode 100644 index f568d1f1a3..0000000000 --- a/tools/EventClients/Clients/OSXRemote/RemoteControlWrapper/GlobalKeyboardDevice.m +++ /dev/null @@ -1,241 +0,0 @@ -/***************************************************************************** - * GlobalKeyboardDevice.m - * RemoteControlWrapper - * - * Created by Martin Kahr on 11.03.06 under a MIT-style license. - * Copyright (c) 2006 martinkahr.com. All rights reserved. - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the "Software"), - * to deal in the Software without restriction, including without limitation - * the rights to use, copy, modify, merge, publish, distribute, sublicense, - * and/or sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included - * in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL - * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER - * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN - * THE SOFTWARE. - * - *****************************************************************************/ - - -#import "GlobalKeyboardDevice.h" - -#define F1 122 -#define F2 120 -#define F3 99 -#define F4 118 -#define F5 96 -#define F6 97 -#define F7 98 - -/* - the following default keys are read and shall be used to change the keyboard mapping - - mac.remotecontrols.GlobalKeyboardDevice.plus_modifiers - mac.remotecontrols.GlobalKeyboardDevice.plus_keycode - mac.remotecontrols.GlobalKeyboardDevice.minus_modifiers - mac.remotecontrols.GlobalKeyboardDevice.minus_keycode - mac.remotecontrols.GlobalKeyboardDevice.play_modifiers - mac.remotecontrols.GlobalKeyboardDevice.play_keycode - mac.remotecontrols.GlobalKeyboardDevice.left_modifiers - mac.remotecontrols.GlobalKeyboardDevice.left_keycode - mac.remotecontrols.GlobalKeyboardDevice.right_modifiers - mac.remotecontrols.GlobalKeyboardDevice.right_keycode - mac.remotecontrols.GlobalKeyboardDevice.menu_modifiers - mac.remotecontrols.GlobalKeyboardDevice.menu_keycode - mac.remotecontrols.GlobalKeyboardDevice.playhold_modifiers - mac.remotecontrols.GlobalKeyboardDevice.playhold_keycode - */ - - -@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; -} - -- (void) dealloc { - [hotKeyRemoteEventMapping release]; - [super dealloc]; -} - -- (void) mapRemoteButton: (RemoteControlEventIdentifier) remoteButtonIdentifier defaultKeycode: (unsigned int) defaultKeycode defaultModifiers: (unsigned int) defaultModifiers { - NSString* defaultsKey; - - 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: - NSLog(@"Unknown global keyboard defaults key for remote button identifier %d", remoteButtonIdentifier); - } - - 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 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]; - } -} -- (BOOL) isListeningToRemote { - return (eventHandlerRef!=NULL); -} - -- (IBAction) startListening: (id) sender { - - if (eventHandlerRef) return; - - EventTypeSpec eventSpec[2] = { - { kEventClassKeyboard, kEventHotKeyPressed }, - { kEventClassKeyboard, kEventHotKeyReleased } - }; - - InstallEventHandler( GetEventDispatcherTarget(), - (EventHandlerProcPtr)hotKeyEventHandler, - 2, eventSpec, self, &eventHandlerRef); -} -- (IBAction) stopListening: (id) sender { - RemoveEventHandler(eventHandlerRef); - eventHandlerRef = NULL; -} - -- (BOOL) sendsEventForButtonIdentifier: (RemoteControlEventIdentifier) identifier { - NSEnumerator* values = [hotKeyRemoteEventMapping objectEnumerator]; - NSNumber* remoteIdentifier; - while( (remoteIdentifier = [values nextObject]) ) { - if ([remoteIdentifier unsignedIntValue] == identifier) return YES; - } - return NO; -} - -+ (const char*) remoteControlDeviceName { - return "Keyboard"; -} - -- (BOOL)registerHotKeyCode: (unsigned int) keycode modifiers: (unsigned int) modifiers remoteEventIdentifier: (RemoteControlEventIdentifier) identifier { - OSStatus err; - EventHotKeyID hotKeyID; - EventHotKeyRef carbonHotKey; - - hotKeyID.signature = 'PTHk'; - hotKeyID.id = (long)keycode; - - err = RegisterEventHotKey(keycode, modifiers, hotKeyID, GetEventDispatcherTarget(), (int)nil, &carbonHotKey ); - - if( err ) - return NO; - - [hotKeyRemoteEventMapping setObject: [NSNumber numberWithInt:identifier] forKey: [NSNumber numberWithUnsignedInt: hotKeyID.id]]; - - return YES; -} -/* - - (void)unregisterHotKey: (PTHotKey*)hotKey - { - OSStatus err; - EventHotKeyRef carbonHotKey; - NSValue* key; - - if( [[self allHotKeys] containsObject: hotKey] == NO ) - return; - - carbonHotKey = [self _carbonHotKeyForHotKey: hotKey]; - NSAssert( carbonHotKey != nil, @"" ); - - err = UnregisterEventHotKey( carbonHotKey ); - //Watch as we ignore 'err': - - key = [NSValue valueWithPointer: carbonHotKey]; - [mHotKeys removeObjectForKey: key]; - - [self _updateEventHandler]; - - //See that? Completely ignored - } - */ - -- (RemoteControlEventIdentifier) remoteControlEventIdentifierForID: (unsigned int) id { - NSNumber* remoteEventIdentifier = [hotKeyRemoteEventMapping objectForKey:[NSNumber numberWithUnsignedInt: id]]; - return [remoteEventIdentifier unsignedIntValue]; -} - -- (void) sendRemoteButtonEvent: (RemoteControlEventIdentifier) event pressedDown: (BOOL) pressedDown { - [delegate sendRemoteButtonEvent: event pressedDown: pressedDown remoteControl:self]; -} - -static RemoteControlEventIdentifier lastEvent; - -static OSStatus hotKeyEventHandler(EventHandlerCallRef inHandlerRef, EventRef inEvent, void* userData ) -{ - 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 |