ELCUIApplication.m

//
//  ELCUIApplication.m
//
//  Created by Brandon Trebitowski on 9/19/11.
//  Copyright 2011 ELC Technologies. All rights reserved.
//

#import "ELCUIApplication.h"

@implementation ELCUIApplication

- (void)sendEvent:(UIEvent *)event {
	[super sendEvent:event];

	// Fire up the timer upon first event
	if(!_idleTimer) {
		[self resetIdleTimer];
	}

	// Check to see if there was a touch event
    NSSet *allTouches = [event allTouches];
    if ([allTouches count] > 0) {
        UITouchPhase phase = ((UITouch *)[allTouches anyObject]).phase;
        if (phase == UITouchPhaseBegan) {
            [self resetIdleTimer];         
		}
    }
}

- (void)resetIdleTimer 
{
    if (_idleTimer) {
        [_idleTimer invalidate];
        [_idleTimer release];
    }

	// Schedule a timer to fire in kApplicationTimeoutInMinutes * 60
	int timeout = kApplicationTimeoutInMinutes * 60;
    _idleTimer = [[NSTimer scheduledTimerWithTimeInterval:timeout 
												  target:self 
												selector:@selector(idleTimerExceeded) 
												userInfo:nil 
												 repeats:NO] retain];
    
}

- (void)idleTimerExceeded {
	/* Post a notification so anyone who subscribes to it can be notified when
	 * the application times out */ 
	[[NSNotificationCenter defaultCenter]
	 postNotificationName:kApplicationDidTimeoutNotification object:nil];
}

- (void) dealloc {
	[_idleTimer release];
	[super dealloc];
}

@end