#import "MenuButton.h"

#import <POP.h>

#import "MenuItem.h"

#import "GlowImageView.h"

@interface MenuButton ()

@property (nonatomic, strong) GlowImageView *iconImageView;

@property (nonatomic, strong) UILabel *titleLabel;

@property (nonatomic, strong) MenuItem *menuItem;

@implementation MenuButton

- (instancetype)initWithFrame:(CGRect)frame menuItem:(MenuItem *)menuItem {

self = [super initWithFrame:frame];

if (self) {

// Initialization code

self.menuItem = menuItem;

CGSize imageSize = menuItem.iconImage.size;

if (!kDevice_Is_iPhone6Plus && !kDevice_Is_iPhone6) {

imageSize = CGSizeMake(imageSize.width *0.9, imageSize.height *0.9);

}

self.iconImageView = [[GlowImageView alloc] initWithFrame:CGRectMake(0, 0, imageSize.width, imageSize.height)];

self.iconImageView.userInteractionEnabled = NO;

[self.iconImageView setImage:menuItem.iconImage forState:UIControlStateNormal];

self.iconImageView.glowColor = menuItem.glowColor;

self.iconImageView.center = CGPointMake(CGRectGetMidX(self.bounds), CGRectGetMidY(self.iconImageView.bounds));

[self addSubview:self.iconImageView];

self.titleLabel = [[UILabel alloc] initWithFrame:CGRectMake(0, CGRectGetMaxY(self.iconImageView.frame), CGRectGetWidth(self.bounds), 35)];

self.titleLabel.textColor = [UIColor blackColor];

self.titleLabel.backgroundColor = [UIColor clearColor];

self.titleLabel.font = [UIFont systemFontOfSize:14];

self.titleLabel.textAlignment = NSTextAlignmentCenter;

self.titleLabel.text = menuItem.title;

CGPoint center = self.titleLabel.center;

center.x = CGRectGetMidX(self.bounds);

self.titleLabel.center = center;

[self addSubview:self.titleLabel];

}

return self;

}

- (void)touchesBegan:(NSSet *)touches withEvent:(UIEvent *)event {

[self popBegan];

}

- (void)popBegan{

self.alpha = 0.7;

}

- (void)touchesCancelled:(NSSet *)touches withEvent:(UIEvent *)event {

[self disMissCompleted:NULL];

}

- (void)disMissCompleted:(void(^)(BOOL finished))completed {

self.alpha = 1.0;

if (completed) {

completed(YES);

}

}

- (void)touchesMoved:(NSSet *)touches withEvent:(UIEvent *)event{

UITouch *curTouch = [touches anyObject];

if (CGRectContainsPoint(self.bounds, [curTouch locationInView:self]) &&

!CGRectContainsPoint(self.bounds, [curTouch previousLocationInView:self])) {

[self popBegan];

}else if (!CGRectContainsPoint(self.bounds, [curTouch locationInView:self]) &&

CGRectContainsPoint(self.bounds, [curTouch previousLocationInView:self])){

[self disMissCompleted:NULL];

}

}

- (void)touchesEnded:(NSSet *)touches withEvent:(UIEvent *)event {

UITouch *curTouch = [touches anyObject];

if (CGRectContainsPoint(self.bounds, [curTouch locationInView:self])) {

// 回调

[self disMissCompleted:^(BOOL finished) {

if (self.didSelctedItemCompleted) {

self.didSelctedItemCompleted(self.menuItem);

}

}];

}else{

[self disMissCompleted:NULL];

}

}