//
//  TRMHotkeyManager.m
//  Terminalicious
//
//  Created by Marc Charbonneau on 6/9/06.
//  Copyright 2006 __MyCompanyName__. All rights reserved.
//
 
#import "TRMHotkeyManager.h"
 
@interface TRMHotkeyManager (Private)
 
- (void)_keyPressed;
 
@end
 
OSStatus eventHandler( EventHandlerCallRef nextHandler, EventRef theEvent, void *userData )
{
	[[TRMHotkeyManager sharedManager] _keyPressed];
	NSLog( @"do stuff" );
	return noErr;
}
 
@implementation TRMHotkeyManager
 
#pragma mark API
 
+ (id)sharedManager;
{
	static id sharedManager = nil;
 
	if ( sharedManager == nil )
		sharedManager = [[self alloc] init];
 
	return sharedManager;
}
 
- (id)target;
{
	return _target;
}
 
- (SEL)action;
{
	return _action;
}
 
- (void)setTarget:(id)target;
{
	_target = target;
}
 
- (void)setAction:(SEL)action;
{
	_action = action;
}
 
#pragma mark NSObject Overrides
 
- (id)init;
{
	if ( ![super init] )
		return nil;
 
	EventHotKeyRef gMyHotKeyRef;
	EventHotKeyID gMyHotKeyID;
	EventTypeSpec eventType;
 
	eventType.eventClass = kEventClassKeyboard;
	eventType.eventKind = kEventHotKeyPressed;
 
	InstallApplicationEventHandler( &eventHandler, 1, &eventType, NULL, NULL );
 
	gMyHotKeyID.signature = 'htk1';
	gMyHotKeyID.id = 1;
 
	RegisterEventHotKey( 49, cmdKey+optionKey, gMyHotKeyID, GetApplicationEventTarget(), 0, &gMyHotKeyRef );
 
	return self;
}
 
@end
 
@implementation TRMHotkeyManager (Private)
 
- (void)_keyPressed;
{
	if ( [[self target] respondsToSelector:[self action]] )
		[[self target] performSelector:[self action]];
}
 
@end