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HotKeyDispatcher.h
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HotKeyDispatcher.h
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//
// HotKeyDispatcher.h
// Pinna
//
// Created by Kevin MacWhinnie on 2/24/12.
// Copyright (c) 2012 Roundabout Software, LLC. All rights reserved.
//
#import <Foundation/Foundation.h>
#import <Carbon/Carbon.h>
#import "SRCommon.h"
@protocol HotKeyDispatcherDelegate;
RK_EXTERN NSDictionary *KeyComboToDictionary(KeyCombo keyCombo);
RK_EXTERN KeyCombo KeyComboFromDictionary(NSDictionary *dictionary);
#pragma mark -
@interface HotKeyDispatcher : NSObject
{
EventHotKeyRef mPlayPauseHotKeyRef;
EventHotKeyRef mNextTrackHotKeyRef;
EventHotKeyRef mPreviousTrackHotKeyRef;
///Storage for `playPauseCombo`
KeyCombo mPlayPauseCombo;
///Storage for `nextTrackCombo`
KeyCombo mNextTrackCombo;
///Storage for `previousTrackCombo`
KeyCombo mPreviousTrackCombo;
///Storage for `delegate`
id <HotKeyDispatcherDelegate> mDelegate;
}
+ (HotKeyDispatcher *)sharedHotKeyDispatcher;
#pragma mark - Properties
///The key combo to listen for for play pause.
@property (nonatomic) KeyCombo playPauseCombo;
///The key combo to listen for for next track.
@property (nonatomic) KeyCombo nextTrackCombo;
///The key combo to listen for for previous track.
@property (nonatomic) KeyCombo previousTrackCombo;
#pragma mark -
@property (nonatomic) id <HotKeyDispatcherDelegate> delegate;
@end
#pragma mark -
@protocol HotKeyDispatcherDelegate <NSObject>
@required
- (void)hotKeyDispatcherDetectedPlayPause:(HotKeyDispatcher *)sender;
- (void)hotKeyDispatcherDetectedNextTrack:(HotKeyDispatcher *)sender;
- (void)hotKeyDispatcherDetectedPreviousTrack:(HotKeyDispatcher *)sender;
@end