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#import "TapImage.h"
static const NSTimeInterval TapDuration = 0.05;
@implementation TapImage
- (id)initWithResource:(NSString *)resource target:(id)targ action:(SEL)selector
{
UIImage *image = [UIImage imageWithContentsOfFile:[[NSBundle mainBundle] pathForResource:resource ofType:@"png"]];
self = [super initWithImage:image];
if (self)
{
target = targ;
action = selector;
UITapGestureRecognizer *tap = [[UITapGestureRecognizer alloc] initWithTarget:self action:@selector(onTap)];
[self addGestureRecognizer:tap];
[tap release];
}
return self;
}
- (void) onTap
{
[UIView animateWithDuration:TapDuration animations:^{
self.backgroundColor = [UIColor darkGrayColor];
} completion:^(BOOL finished) {
[UIView animateWithDuration:TapDuration animations:^{
self.backgroundColor = [UIColor clearColor];
} completion:^(BOOL finished) {
[target performSelector:action withObject:nil];
}];
}];
}
@end
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