//
//  commentActionView.m
//  ThePaperDemo
//
//  Created by scar1900 on 14/12/30.
//  Copyright (c) 2014年 scar1900. All rights reserved.
//

#import "commentActionView.h"

@interface TriangleView : UIView

@end

@implementation TriangleView
- (id)initWithFrame:(CGRect)frame {
    self = [super initWithFrame:frame];
    if (self) {
        self.backgroundColor = [UIColor clearColor];
    }
    return self;
}

- (void)layoutSubviews {
    [super layoutSubviews];
    [self setNeedsDisplay];
}


- (void)drawRect:(CGRect)rect

{
    
    //设置背景颜色
    
    [[UIColor clearColor]set];
    
    UIRectFill([self bounds]);
    
    //拿到当前视图准备好的画板
    
    CGContextRef
    context = UIGraphicsGetCurrentContext();
    
    //利用path进行绘制三角形
    
    CGContextBeginPath(context);//标记
    
    CGContextMoveToPoint(context,
                         0, 0);//设置起点
    
    CGContextAddLineToPoint(context,
                            self.bounds.size.width, 0);
    
    CGContextAddLineToPoint(context,
                            self.bounds.size.width/2, self.bounds.size.height);
    
    CGContextClosePath(context);//路径结束标志，不写默认封闭
    
    [[UIColor colorWithHexString:@"0x261e1c"] setFill]; //设置填充色
    
//    [[UIColor
//      whiteColor] setStroke]; //设置边框颜色
    
    CGContextDrawPath(context,
                      kCGPathFillStroke);//绘制路径path
    
}

@end

@interface commentActionView() {
    void(^commentActionHandler)(commentObjectVO *commentBO,commentActionType type);
}
@property(nonatomic, strong)UIButton *replyBtn;
@property(nonatomic, strong)UIButton *copyingBtn;
@property(nonatomic, strong)UIButton *praisingBtn;
@property(nonatomic, strong)TriangleView *bottomView;
@end

@implementation commentActionView
@synthesize commentBO;
@synthesize delegate;
@synthesize isRotate;

- (id)initWithFrame:(CGRect)frame {
    self = [super initWithFrame:frame];
    if (self) {
        self.backgroundColor = [UIColor clearColor];
        [self addSubview:self.replyBtn];
        [self addSubview:self.copyingBtn];
        [self addSubview:self.praisingBtn];
        [self addSubview:self.bottomView];
        self.isRotate = NO;
    }
    return self;
}

- (UIButton*)replyBtn {
    if (!_replyBtn) {
        _replyBtn = [UIButton buttonWithType:UIButtonTypeCustom];
        _replyBtn.clipsToBounds = YES;
        [_replyBtn setBackgroundImage:imageWithUIColor([UIColor colorWithHexString:@"0x261e1c"]) forState:UIControlStateNormal];
        [_replyBtn setBackgroundImage:imageWithUIColor([UIColor colorWithHexString:BUTTONSELECTBACK]) forState:UIControlStateHighlighted];
        [_replyBtn setTitle:@"回复" forState:UIControlStateNormal];
        [_replyBtn addTarget:self action:@selector(replyAction:) forControlEvents:UIControlEventTouchUpInside];
        _replyBtn.titleLabel.font = appFont(35/2, NO);
    }
    return _replyBtn;
}

- (UIButton*)copyingBtn {
    if (!_copyingBtn) {
        _copyingBtn = [UIButton buttonWithType:UIButtonTypeCustom];
        _copyingBtn.clipsToBounds = YES;
        [_copyingBtn setBackgroundImage:imageWithUIColor([UIColor colorWithHexString:@"0x261e1c"]) forState:UIControlStateNormal];
        [_copyingBtn setBackgroundImage:imageWithUIColor([UIColor colorWithHexString:BUTTONSELECTBACK]) forState:UIControlStateHighlighted];
        [_copyingBtn setTitle:@"复制" forState:UIControlStateNormal];
        [_copyingBtn addTarget:self action:@selector(copyAction:) forControlEvents:UIControlEventTouchUpInside];
        _copyingBtn.titleLabel.font = appFont(35/2, NO);
    }
    return _copyingBtn;
}

- (UIButton*)praisingBtn {
    if (!_praisingBtn) {
        _praisingBtn = [UIButton buttonWithType:UIButtonTypeCustom];
        _praisingBtn.clipsToBounds = YES;
        [_praisingBtn setBackgroundImage:imageWithUIColor([UIColor colorWithHexString:@"0x261e1c"]) forState:UIControlStateNormal];
        [_praisingBtn setBackgroundImage:imageWithUIColor([UIColor colorWithHexString:BUTTONSELECTBACK]) forState:UIControlStateHighlighted];
        [_praisingBtn setTitle:@"点赞" forState:UIControlStateNormal];
        [_praisingBtn addTarget:self action:@selector(praiseAction:) forControlEvents:UIControlEventTouchUpInside];
        _praisingBtn.titleLabel.font = appFont(35/2, NO);
    }
    return _praisingBtn;
}

- (TriangleView*)bottomView {
    if (!_bottomView) {
        _bottomView = [[TriangleView alloc]initWithFrame:CGRectZero];
    }
    return _bottomView;
}

- (void)replyAction:(UIButton*)btn {
    if (commentActionHandler) {
        commentActionHandler(self.commentBO,replying);
    }
}

- (void)copyAction:(UIButton*)btn {
    
}

- (void)praiseAction:(UIButton*)btn {
    
}

- (void)layoutSubviews {
    [super layoutSubviews];
    if (!isRotate) {
        self.bottomView.transform = CGAffineTransformMakeRotation(0);
        self.replyBtn.frame = CGRectMake(0, 0, 120/2-1, 30);
        self.copyingBtn.frame = CGRectMake(CGRectGetMaxX(self.replyBtn.frame)+1, 0, 120/2-1, 30);
        self.praisingBtn.frame = CGRectMake(CGRectGetWidth(self.bounds)-120/2, 0, 120/2, 30);
        self.bottomView.frame = CGRectMake(CGRectGetWidth(self.bounds)/2-15/2, CGRectGetMaxY(self.replyBtn.frame), 15, 10);
    }else {
        self.bottomView.frame = CGRectMake(CGRectGetWidth(self.bounds)/2-15/2, 0, 15, 10);
        self.bottomView.transform = CGAffineTransformMakeRotation(M_PI);
        self.replyBtn.frame = CGRectMake(0, CGRectGetMaxY(self.bottomView.frame), 120/2-1, 30);
        self.copyingBtn.frame = CGRectMake(CGRectGetMaxX(self.replyBtn.frame)+1, CGRectGetMaxY(self.bottomView.frame), 120/2-1, 30);
        self.praisingBtn.frame = CGRectMake(CGRectGetWidth(self.bounds)-120/2, CGRectGetMaxY(self.bottomView.frame), 120/2, 30);
    }
    
    UIBezierPath *maskPath1 = [UIBezierPath bezierPathWithRoundedRect:self.replyBtn.bounds byRoundingCorners:UIRectCornerBottomLeft | UIRectCornerTopLeft cornerRadii:CGSizeMake(2, 2)];
    CAShapeLayer *maskLayer1 = [[CAShapeLayer alloc] init];
    maskLayer1.frame = self.replyBtn.bounds;
    maskLayer1.path = maskPath1.CGPath;
    self.replyBtn.layer.mask = maskLayer1;
    
    UIBezierPath *maskPath2 = [UIBezierPath bezierPathWithRoundedRect:self.replyBtn.bounds byRoundingCorners:UIRectCornerBottomRight | UIRectCornerTopRight cornerRadii:CGSizeMake(2, 2)];
    CAShapeLayer *maskLayer2 = [[CAShapeLayer alloc] init];
    maskLayer2.frame = self.replyBtn.bounds;
    maskLayer2.path = maskPath2.CGPath;
    self.praisingBtn.layer.mask = maskLayer2;
}

- (void)dismissCommentContent {
    [self setHidden:YES];
    [CoreAnimationEffect animationEaseOut:self];
    
    [self removeFromSuperview];
}

- (void)commentActionHandler:(void (^)(commentObjectVO *,commentActionType))block {
    commentActionHandler = [block copy];
}

@end