Moving UIView.

- (void)touchesBegan:(NSSet *)touches withEvent:(UIEvent *)event {
	NSLog(@"touchDown");
	UITouch *touch = [touches anyObject];
	firstTouch = [touch locationInView:self.view];
	lastTouch = [touch locationInView:self.view];
	[self.view setNeedsDisplay];
}

- (void)touchesMoved:(NSSet *)touches withEvent:(UIEvent *)event {
	UITouch *touch = [touches anyObject];
	NSArray *array = [touches allObjects];
	NSLog(@"%d Count, %d", array.count, array);
	currentTouch = [touch locationInView:self.view];
	if (CGRectContainsPoint(sub.bounds, firstTouch)) {
		NSLog(@"touch in subView/contentView");
		sub.frame = CGRectMake( currentTouch.x, currentTouch.y, 130.0, 21.0);
	}
	NSLog(@"touch moved");
	lastTouch = currentTouch;	
	[self.view setNeedsDisplay];
}

- (void)touchesEnded:(NSSet *)touches withEvent:(UIEvent *)event {
	UITouch *touch = [touches anyObject];
	currentTouch = [touch locationInView:self.view];
	if (CGRectContainsPoint(sub.bounds, firstTouch)) {
		NSLog(@"touch in subView/contentView");
		sub.frame = CGRectMake(currentTouch.x, currentTouch.y, 130.0, 21.0);
	}
	NSLog(@"touch ended");
	lastTouch = currentTouch;	
	[self.view setNeedsDisplay];
}

- (IBAction)add:(id)sender{
	InSightViewController *contentView = [[InSightViewController alloc] initWithNibName:@"SubView" bundle:[NSBundle mainBundle]];
	[contentView loadView];
	CGRect frame = [contentView.view frame];
	frame.origin.y = 140.0f;
	frame.origin.x = 175.0f;
	[contentView.view setFrame:frame];
	[self.view addSubview:contentView.view];
	[self.view setNeedsDisplay];
}