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add hitTestEdgeInsets property for making the hit area larger than the default hit area #8

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add hitTestEdgeInsets property for making the hit area larger than the default hit area #8

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1 change: 1 addition & 0 deletions MRoundedButton.h
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Original file line number Diff line number Diff line change
Expand Up @@ -49,6 +49,7 @@ extern CGFloat const MRoundedButtonMaxValue;
@property (nonatomic, weak) UILabel *detailTextLabel;
@property (nonatomic, weak) UIImageView *imageView;
@property (nonatomic, assign) UIEdgeInsets contentEdgeInsets;
@property (nonatomic, assign) UIEdgeInsets hitTestEdgeInsets;

+ (instancetype)buttonWithFrame:(CGRect)frame
buttonStyle:(MRoundedButtonStyle)style
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13 changes: 13 additions & 0 deletions MRoundedButton.m
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Original file line number Diff line number Diff line change
Expand Up @@ -132,6 +132,7 @@ - (instancetype)initWithFrame:(CGRect)frame
_cornerRadius = 0.0;
_borderWidth = 0.0;
_contentEdgeInsets = UIEdgeInsetsZero;
_hitTestEdgeInsets = UIEdgeInsetsZero;

self.foregroundView = [[UIView alloc] initWithFrame:CGRectNull];
self.foregroundView.backgroundColor = self.foregroundColor;
Expand Down Expand Up @@ -401,6 +402,18 @@ - (void)fadeOutAnimation
}

#pragma mark - Touchs

- (BOOL)pointInside:(CGPoint)point withEvent:(UIEvent *)event
{
if (UIEdgeInsetsEqualToEdgeInsets(self.hitTestEdgeInsets, UIEdgeInsetsZero) || !self.enabled || self.hidden) {
return [super pointInside:point withEvent:event];
}
CGRect relativeFrame = self.bounds;
CGRect hitFrame = UIEdgeInsetsInsetRect(relativeFrame, self.hitTestEdgeInsets);

return CGRectContainsPoint(hitFrame, point);
}

- (UIView *)hitTest:(CGPoint)point withEvent:(UIEvent *)event
{
UIView *touchView = [super hitTest:point withEvent:event];
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