320 lines
12 KiB
Mathematica
320 lines
12 KiB
Mathematica
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/*****************************************************************************
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* RemoteMainController.m
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*
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* Created by Martin Kahr on 11.03.06 under a MIT-style license.
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* Copyright (c) 2006 martinkahr.com. All rights reserved.
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*
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* Code modified and adapted to OpenOffice.org
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* by Eric Bachard on 11.08.2008 under the same License
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included
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* in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*
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*****************************************************************************/
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#import "RemoteMainController.h"
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#import "AppleRemote.h"
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#import "KeyspanFrontRowControl.h"
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#import "GlobalKeyboardDevice.h"
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#import "RemoteControlContainer.h"
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#import "MultiClickRemoteBehavior.h"
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// -------------------------------------------------------------------------------------------
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// Sample Code 3: Multi Click Behavior and Hold Event Simulation
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// -------------------------------------------------------------------------------------------
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@implementation MainController
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- (id) init {
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self = [super init]; // because we redefined our own init instead of use the fu..nny awakeFromNib
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if (self != nil) {
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// 1. instantiate the desired behavior for the remote control device
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remoteControlBehavior = [[MultiClickRemoteBehavior alloc] init];
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// 2. configure the behavior
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[remoteControlBehavior setDelegate: self];
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// 3. a Remote Control Container manages a number of devices and conforms to the RemoteControl interface
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// Therefore you can enable or disable all the devices of the container with a single "startListening:" call.
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RemoteControlContainer* container = [[RemoteControlContainer alloc] initWithDelegate: remoteControlBehavior];
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if ( [container instantiateAndAddRemoteControlDeviceWithClass: [AppleRemote class]] != nil ) {
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#ifdef DEBUG
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NSLog(@"[container instantiateAndAddRemoteControlDeviceWithClass: [AppleRemote class]] successfull");
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}
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else {
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NSLog(@"[container instantiateAndAddRemoteControlDeviceWithClass: [AppleRemote class]] failed");
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#endif
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}
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if ( [container instantiateAndAddRemoteControlDeviceWithClass: [KeyspanFrontRowControl class]] != nil ) {
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#ifdef DEBUG
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NSLog(@"[container instantiateAndAddRemoteControlDeviceWithClass: [KeyspanFrontRowControl class]] successfull");
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}
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else {
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NSLog(@"[container instantiateAndAddRemoteControlDeviceWithClass: [KeyspanFrontRowControl class]] failed");
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#endif
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}
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if ( [container instantiateAndAddRemoteControlDeviceWithClass: [GlobalKeyboardDevice class]] != nil ) {
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#ifdef DEBUG
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NSLog(@"[container instantiateAndAddRemoteControlDeviceWithClass: [GlobalKeyboardDevice class]] successfull");
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}
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else {
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NSLog(@"[container instantiateAndAddRemoteControlDeviceWithClass: [GlobalKeyboardDevice class]] failed");
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#endif
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}
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// to give the binding mechanism a chance to see the change of the attribute
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[self setValue: container forKey: @"remoteControl"];
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#ifdef DEBUG
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NSLog(@"MainController init done");
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#endif
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}
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else
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NSLog(@"MainController init failed");
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return self;
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}
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// delegate method for the MultiClickRemoteBehavior
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// Hack: we define here our events, and post them directly to the NSApp, who is there to receive the notifications.
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// NSEvent class gives several possibilities, and the one above works out of the box :
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//+ keyEventWithType:location:modifierFlags:timestamp:windowNumber:context:characters:charactersIgnoringModifiers:isARepeat:keyCode:
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- (void) postTheEvent: (unichar)theUnicharCode theKeyCode:(long unsigned int)theKeyCode modifierFlags:(int)modifierFlags isARepeat:(BOOL)toBeRepeated
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{
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unichar theKey=theUnicharCode;
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NSString *characters=[NSString stringWithCharacters: &theKey length: 1];
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[NSApp postEvent:
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[NSEvent keyEventWithType:NSKeyDown
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location: NSZeroPoint
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modifierFlags : modifierFlags
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timestamp: 0
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windowNumber: [[NSApp keyWindow] windowNumber]
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context: nil
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characters: characters
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charactersIgnoringModifiers: characters
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isARepeat: toBeRepeated
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keyCode: theKeyCode]
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atStart: NO];
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}
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- (void) remoteButton: (RemoteControlEventIdentifier)buttonIdentifier pressedDown: (BOOL) pressedDown clickCount: (unsigned int)clickCount
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{
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NSString* buttonName = nil;
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NSString* pressed = @"";
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SystemUIMode currentMode; // Fullscreen is kUIModeAllHidden, other are "normal mode"
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SystemUIOptions currentModeOptions;
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GetSystemUIMode (¤tMode,¤tModeOptions);
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if (pressedDown)
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{
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pressed = @"(pressed)";
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// kUIModeAllHidden means fullscreen
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// and pressed only allows F5 in normal mode (and fixes the bounce)
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if ( kUIModeAllHidden == currentMode )
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{
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switch(buttonIdentifier)
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{
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case kRemoteButtonPlus:
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{
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// MEDIA_COMMAND_VOLUME_UP ( see vcl/inc/vcl/cmdevt.hxx )
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buttonName = @"Volume up";
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unichar volumeUpKey=NSUpArrowFunctionKey;//NSPageUpFunctionKey;//1025; //
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[ self postTheEvent: volumeUpKey theKeyCode: 0xF72C modifierFlags: 0 isARepeat:NO ];
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}
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break;
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case kRemoteButtonMinus:
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{
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// MEDIA_COMMAND_VOLUME_DOWN
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buttonName = @"Volume down";
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unichar volumeDownKey=NSDownArrowFunctionKey;
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[ self postTheEvent: volumeDownKey theKeyCode: 1024 modifierFlags: 0 isARepeat:NO ];
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}
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break;
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case kRemoteButtonMenu:
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{
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// MEDIA_COMMAND_MENU
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buttonName = @"Menu";
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unichar menuKey=NSMenuFunctionKey; //
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[ self postTheEvent: menuKey theKeyCode: 0xF735 modifierFlags: 0 isARepeat:NO ];
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}
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break;
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case kRemoteButtonPlay:
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{
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// MEDIA_COMMAND_PLAY
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buttonName = @"Play";
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unichar playFunction=NSF5FunctionKey; //
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[ self postTheEvent: playFunction theKeyCode: 96 modifierFlags: 0 isARepeat:NO ];
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}
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break;
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case kRemoteButtonRight:
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{
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// MEDIA_COMMAND_NEXTTRACK
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buttonName = @"Next slide";
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unichar rightArrow=NSRightArrowFunctionKey; //NSRightArrowKey == 124
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[ self postTheEvent: rightArrow theKeyCode: 124 modifierFlags: 0 isARepeat:NO ];
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}
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break;
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case kRemoteButtonLeft:
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{
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// MEDIA_COMMAND_PREVIOUSTRACK
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buttonName = @"Left";
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unichar leftArrow=NSLeftArrowFunctionKey;
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[ self postTheEvent: leftArrow theKeyCode: 123 modifierFlags: 0 isARepeat:NO ];
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}
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break;
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case kRemoteButtonRight_Hold:
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{
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// MEDIA_COMMAND_NEXTTRACK_HOLD
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buttonName = @"Last slide";
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unichar lastSlide=NSEndFunctionKey; // Goes to last slide(value from in offuh/com/sun/star/awt/Key.hdl)
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[ self postTheEvent: lastSlide theKeyCode: 1029 modifierFlags: 0 isARepeat:NO ];
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}
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break;
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case kRemoteButtonLeft_Hold:
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{
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// MEDIA_COMMAND_PREVIOUSTRACK_HOLD
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buttonName = @"First slide";
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unichar firstSlide=NSHomeFunctionKey; // Goes to first slide (value from in offuh/com/sun/star/awt/Key.hdl)
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[ self postTheEvent: firstSlide theKeyCode: 1028 modifierFlags: 0 isARepeat:NO ];
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}
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break;
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case kRemoteButtonPlus_Hold:
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buttonName = @"Volume up holding";
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break;
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case kRemoteButtonMinus_Hold:
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buttonName = @"Volume down holding";
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break;
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case kRemoteButtonPlay_Hold:
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// MEDIA_COMMAND_PLAY_HOLD
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buttonName = @"Play (sleep mode)";
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break;
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case kRemoteButtonMenu_Hold:
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{
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// MEDIA_COMMAND_MENU_HOLD
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buttonName = @"Menu (long)";
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unichar escapeKey=27;
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[ self postTheEvent: escapeKey theKeyCode: 27 modifierFlags: 0 isARepeat:NO ];
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}
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break;
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case kRemoteControl_Switched:
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buttonName = @"Remote Control Switched";
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break;
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default:
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#ifdef DEBUG
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NSLog(@"Unmapped event for button %d", buttonIdentifier);
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#endif
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break;
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}
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}
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else // normal mode
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{
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switch(buttonIdentifier)
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{
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case kRemoteButtonPlay:
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{
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// MEDIA_COMMAND_PLAY
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buttonName = @"Play";
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unichar playFunction=NSF5FunctionKey; //
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[ self postTheEvent: playFunction theKeyCode: 772 modifierFlags: 0 isARepeat:NO ];
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}
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break;
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case kRemoteButtonMenu_Hold:
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{
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// MEDIA_COMMAND_MENU_HOLD
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buttonName = @"Menu (long)";
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unichar escapeKey=27;
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[ self postTheEvent: escapeKey theKeyCode: 27 modifierFlags: 0 isARepeat:NO ];
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}
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break;
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case kRemoteControl_Switched:
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buttonName = @"Remote Control Switched";
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break;
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default:
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#ifdef DEBUG
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NSLog(@"Unmapped event for button %d", buttonIdentifier);
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#endif
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break;
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#ifdef DEBUG
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NSLog(@"Normal mode ");
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#endif
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}
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}
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}
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else // not pressed
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{
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pressed = @"(released)";
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}
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#ifdef DEBUG
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//NSLog(@"Button %@ pressed %@", buttonName, pressed);
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NSString* clickCountString = @"";
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if (clickCount > 1) clickCountString = [NSString stringWithFormat: @"%d clicks", clickCount];
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NSString* feedbackString = [NSString stringWithFormat:@"(Value:%4d) %@ %@ %@",buttonIdentifier, buttonName, pressed, clickCountString];
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// print out events
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NSLog(@"%@", feedbackString);
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if (pressedDown == NO) printf("\n");
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// simulate slow processing of events
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// [NSThread sleepUntilDate: [NSDate dateWithTimeIntervalSinceNow: 0.5]];
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#endif
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}
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- (void) dealloc {
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[remoteControl autorelease];
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[remoteControlBehavior autorelease];
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[super dealloc];
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}
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// for bindings access
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- (RemoteControl*) remoteControl {
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return remoteControl;
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}
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- (MultiClickRemoteBehavior*) remoteBehavior {
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return remoteControlBehavior;
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}
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@end
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