78 lines
2.2 KiB
Objective-C
78 lines
2.2 KiB
Objective-C
//
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// MediaKeysApplication.m
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// Cog
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//
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// Created by Vincent Spader on 10/3/07.
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// Copyright 2007 __MyCompanyName__. All rights reserved.
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//
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#import "MediaKeysApplication.h"
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#import "AppController.h"
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#import "SPMediaKeyTap.h"
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#import "Logging.h"
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@implementation MediaKeysApplication
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+(void)initialize;
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{
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if([self class] != [MediaKeysApplication class]) return;
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// Register defaults for the whitelist of apps that want to use media keys
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[[NSUserDefaults standardUserDefaults] registerDefaults:[NSDictionary dictionaryWithObjectsAndKeys:
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[SPMediaKeyTap defaultMediaKeyUserBundleIdentifiers], kMediaKeyUsingBundleIdentifiersDefaultsKey,
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nil]];
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}
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- (void)finishLaunching {
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[super finishLaunching];
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keyTap = [[SPMediaKeyTap alloc] initWithDelegate:self];
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if([SPMediaKeyTap usesGlobalMediaKeyTap])
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[keyTap startWatchingMediaKeys];
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else
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ALog(@"Media key monitoring disabled");
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}
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- (void)sendEvent: (NSEvent*)event
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{
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BOOL shouldHandleMediaKeyEventLocally = ![SPMediaKeyTap usesGlobalMediaKeyTap];
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if(shouldHandleMediaKeyEventLocally && [event type] == NSSystemDefined && [event subtype] == 8 )
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{
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[self mediaKeyTap:nil receivedMediaKeyEvent:event];
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}
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[super sendEvent: event];
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}
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-(void)mediaKeyTap:(SPMediaKeyTap*)keyTap receivedMediaKeyEvent:(NSEvent*)event;
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{
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NSAssert([event type] == NSSystemDefined && [event subtype] == SPSystemDefinedEventMediaKeys, @"Unexpected NSEvent in mediaKeyTap:receivedMediaKeyEvent:");
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int keyCode = (([event data1] & 0xFFFF0000) >> 16);
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int keyFlags = ([event data1] & 0x0000FFFF);
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BOOL keyIsPressed = (((keyFlags & 0xFF00) >> 8)) == 0xA;
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if (!keyIsPressed) // pressed and released
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{
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switch( keyCode )
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{
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case NX_KEYTYPE_PLAY:
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[(AppController *)[self delegate] clickPlay];
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break;
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case NX_KEYTYPE_NEXT:
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case NX_KEYTYPE_FAST:
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[(AppController *)[self delegate] clickNext];
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break;
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case NX_KEYTYPE_PREVIOUS:
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case NX_KEYTYPE_REWIND:
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[(AppController *)[self delegate] clickPrev];
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break;
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}
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}
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}
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@end
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