SoundNote/Classes/Watchers/MGMKeyboardWatcher.m

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2011-03-03 10:29:24 -06:00
//
// MGMKeyboardWatcher.m
// SoundNote
//
// Created by Mr. Gecko on 2/16/11.
// Copyright (c) 2011 Mr. Gecko's Media (James Coleman). All rights reserved. http://mrgeckosmedia.com/
//
#import "MGMKeyboardWatcher.h"
#import "MGMController.h"
#import <Carbon/Carbon.h>
OSStatus keyPushed(EventHandlerCallRef nextHandler, EventRef theEvent, void *userData) {
[(MGMKeyboardWatcher *)userData keyPushed];
return (CallNextEventHandler(nextHandler, theEvent));
}
@implementation MGMKeyboardWatcher
- (id)init {
if ((self = [super init])) {
EventTypeSpec eventType;
eventType.eventClass = kEventClassKeyboard;
eventType.eventKind = kEventRawKeyDown;
InstallEventHandler(GetEventMonitorTarget(), NewEventHandlerUPP(keyPushed), 1, &eventType, self, NULL);
}
return self;
}
- (void)dealloc {
DisposeEventHandlerUPP(keyPushed);
[super dealloc];
}
- (void)keyPushed {
[[MGMController sharedController] startNotificationWithInfo:[NSDictionary dictionaryWithObjectsAndKeys:@"keypushed", MGMNName, @"Key Pushed", MGMNTitle, @"", MGMNDescription, nil]];
}
@end