//
//  columnHeaderView.m
//  ThePaperDemo
//
//  Created by scar1900 on 14/10/31.
//  Copyright (c) 2014年 scar1900. All rights reserved.
//

#import "columnHeaderView.h"
#import "AsyncImageView.h"

#define bottomLineTag 1002

@interface columnHeaderView() {
    CGFloat originHeight;
    CGFloat minHeight;
}
@property(nonatomic, strong)AsyncImageView *imageView;
@property(nonatomic, strong)AsyncImageView *sponsorImageView;
@property(nonatomic, strong)UILabel *titleLabel;
@property(nonatomic, strong)UILabel *descLabel;
@property(nonatomic, strong)UIView *lineView;
@property(nonatomic, strong)UIView *sepLineView;
@end

@implementation columnHeaderView
@synthesize spansorData = _spansorData;
@synthesize delegate;

- (id)initWithFrame:(CGRect)frame withNodeObject:(nodeObjectBO*)obj{
    self = [super initWithFrame:frame];
    if (self) {
        self.backgroundColor = [UIColor colorWithHexString:BackGroundColor];

        [self addSubview:self.imageView];
        [self addSubview:self.titleLabel];
        if (obj.sponsor) {
            sponsorBO *sponsor = setJsonDicToDataModel(obj.sponsor, [sponsorBO class]);
            self.spansorData = sponsor;
        }
        
        [self addSubview:self.lineView];
        [self addSubview:self.descLabel];
        
        self.imageView.imageUrl = obj.pic;
        self.imageView.imageId = getImageNameFromURL(obj.pic);
        
        self.titleLabel.text = obj.name;
        self.descLabel.text = obj.desc;
        
        originHeight = frame.size.height;
        if (isIOS7) {
            minHeight = 63;
        }else minHeight = 45;
        
        UIView *bottomLine = [[UIView alloc]initWithFrame:CGRectMake(0,
                                                                     CGRectGetHeight(self.bounds)-1,
                                                                     CGRectGetWidth(self.bounds),
                                                                     1)];
        bottomLine.backgroundColor = [UIColor colorWithHexString:LINECOLOR];
        bottomLine.tag = bottomLineTag;
        [self addSubview:bottomLine];
        
        UITapGestureRecognizer *tap = [[UITapGestureRecognizer alloc]initWithTarget:self action:@selector(sponsorTap:)];
        [self.sponsorImageView addGestureRecognizer:tap];
        
        [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(needrefreshNightMode:) name:REFRESHAFTERNIGHTMODE object:nil];
    }
    return self;
}

- (void)setSpansorData:(sponsorBO *)data {
    _spansorData = data;
    
    CGSize size = [self.titleLabel sizeThatFits:CGSizeMake(0, 0)];
    CGFloat titleWidth = size.width;
    
    [UIView animateWithDuration:0.35 animations:^{
        self.titleLabel.frame = CGRectMake(CGRectGetWidth(self.bounds)/2+10, CGRectGetHeight(self.bounds)-60, titleWidth, 30);
        [self addSubview:self.sponsorImageView];
        self.sponsorImageView.frame = CGRectMake(CGRectGetWidth(self.bounds)/2-10-120,
                                                 CGRectGetMinY(self.titleLabel.frame),
                                                 120,
                                                 30);
        self.sponsorImageView.hidden = NO;
    }completion:^(BOOL finished) {
        self.sponsorImageView.imageUrl = data.logo;
        self.sponsorImageView.imageId = getImageNameFromURL(data.logo);
    }];
}

- (void)setFrame:(CGRect)frame {
    [super setFrame:frame];
//    NSLog(@"%f",frame.origin.y);
    CGFloat offset = (originHeight-minHeight + frame.origin.y)/(originHeight-minHeight);

    if (offset >= 0) {
        CGFloat alpha = (originHeight-2*minHeight + frame.origin.y)/(originHeight-2*minHeight);
        self.descLabel.alpha = alpha;
        self.lineView.alpha = self.descLabel.alpha;
        self.imageView.alpha = offset;
        
        CGFloat titleFontSize = 17+offset*(20-17);
        self.titleLabel.font = appFont(titleFontSize, NO);
        
        
        CGFloat titleBottomPadding = 30+offset*(60-30);
        CGFloat titleHeight = 20+offset*(30-20);
        CGFloat sponserWidth = 80+offset*(120-80);
        
        CGSize size = [self.titleLabel sizeThatFits:CGSizeMake(0, 0)];
        CGFloat titleWidth = size.width;

        if (!self.sponsorImageView.hidden) {
            self.titleLabel.frame = CGRectMake(CGRectGetWidth(self.bounds)/2+10,
                                               CGRectGetMaxY(self.bounds)-titleBottomPadding,
                                               titleWidth,
                                               titleHeight);
            self.sponsorImageView.frame = CGRectMake(CGRectGetWidth(self.bounds)/2-10-sponserWidth,
                                                     CGRectGetMinY(self.titleLabel.frame),
                                                     sponserWidth,
                                                     titleHeight);
        }else {
            self.titleLabel.frame = CGRectMake(CGRectGetWidth(self.bounds)/2-titleWidth/2,
                                               CGRectGetMaxY(self.bounds)-titleBottomPadding,
                                               titleWidth,
                                               titleHeight);

        }
    }
}


- (AsyncImageView*)sponsorImageView {
    if (!_sponsorImageView) {
        _sponsorImageView = [[AsyncImageView alloc]initWithFrame:CGRectMake(CGRectGetWidth(self.bounds)/2-10-60,
                                                                            CGRectGetMinY(self.titleLabel.frame),
                                                                            120,
                                                                            30)];
        _sponsorImageView.hidden = YES;
        _sponsorImageView.userInteractionEnabled = YES;
    }
    _sponsorImageView.isHaveWaterPrint = NO;
    return _sponsorImageView;
}


- (AsyncImageView*)imageView {
    if (!_imageView) {
        CGFloat imgY = 25;
        if (isIOS7) {
            imgY = imgY + 18;
        }
        _imageView = [[AsyncImageView alloc]initWithFrame:CGRectMake(CGRectGetWidth(self.bounds)/2-35/2, imgY, 35, 35)];
        _imageView.backgroundColor = [UIColor clearColor];
        _imageView.isHaveWaterPrint = NO;
        _imageView.imageView.backgroundColor = [UIColor clearColor];
    }
    return _imageView;
}

- (UILabel*)titleLabel {
    if (!_titleLabel) {
        _titleLabel = [[UILabel alloc]initWithFrame:CGRectMake(CGRectGetWidth(self.bounds)/2-50, CGRectGetHeight(self.bounds)-60, 100, 30)];
        _titleLabel.textColor = [UIColor colorWithHexString:TextBlack];
        _titleLabel.textAlignment = NSTextAlignmentCenter;
        _titleLabel.backgroundColor = [UIColor clearColor];
        _titleLabel.font = appFont(TEXT_ONE_PLUS_LEVELSIZE, NO);
    }
    return _titleLabel;
}

- (UIView*)lineView {
    if (!_lineView) {
        _lineView = [[UIView alloc]initWithFrame:CGRectMake(CGRectGetWidth(self.bounds)/2-100, CGRectGetMaxY(self.titleLabel.frame)+ 5, 200, 1)];
        _lineView.backgroundColor = [UIColor colorWithHexString:LINECOLOR];
    }
    return _lineView;
}

- (void)sponsorTap:(UIGestureRecognizer*)tap {
    if ([self.delegate respondsToSelector:@selector(GotoSponsorAd:)]) {
        [self.delegate GotoSponsorAd:self.spansorData];
    }
}

- (UIView*)sepLineView {
    if (!_sepLineView) {
        
    }
    return _sepLineView;
}

- (UILabel*)descLabel {
    if (!_descLabel) {
        _descLabel = [[UILabel alloc]initWithFrame:CGRectMake(0, CGRectGetMaxY(self.lineView.frame)+5, CGRectGetWidth(self.bounds), 25/2)];
        _descLabel.textColor = [UIColor colorWithHexString:LINECOLOR];
        _descLabel.textAlignment = NSTextAlignmentCenter;
        _descLabel.backgroundColor = [UIColor clearColor];
    }
    _descLabel.font = appFont(TEXT_SIX_LEVELSIZE, NO);
    return _descLabel;
}

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

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

- (void)needrefreshNightMode:(id)sender{
    self.backgroundColor = [UIColor colorWithHexString:BackGroundColor];
    UIView *bottomLine = [self viewWithTag:bottomLineTag];
    bottomLine.backgroundColor = [UIColor colorWithHexString:LINECOLOR];
    self.titleLabel.textColor = [UIColor colorWithHexString:TextBlack];
    self.lineView.backgroundColor = [UIColor colorWithHexString:LINECOLOR];
    self.descLabel.textColor = [UIColor colorWithHexString:LINECOLOR];

}

- (void)dealloc {
    [[NSNotificationCenter defaultCenter] removeObserver:self];
}

@end