//
//  topicCollectionCoverFlowCell.m
//  ThePaperBase
//
//  Created by Huixin on 15/10/14.
//  Copyright © 2015年 scar1900. All rights reserved.
//

#import "topicCollectionCoverFlowCell.h"
#import "TPImageBaseView.h"
#import "iCarousel.h"
#import "AsyncImageView.h"
#import "UIImage+ImageEffects.h"
#import "UIImage-Extensions.h"
#import "UIImage+wiRoundedRectImage.h"
#import "StyledPageControl.h"
#define IMAGE_SIZE_HEIGHT 125*(rect_screen.size.width)/300

@interface topicCollectionCoverFlowCell()<iCarouselDataSource,iCarouselDelegate>
@property(nonatomic, strong)iCarousel *coverFLow;
@property(nonatomic, strong)NSMutableArray *dataList;
@property(nonatomic, strong)StyledPageControl *pageControl; //页码指示器
@property(nonatomic, strong)NSTimer *timer;
@end

@implementation topicCollectionCoverFlowCell

- (id)initWithStyle:(UITableViewCellStyle)style reuseIdentifier:(NSString *)reuseIdentifier {
    self = [super initWithStyle:style reuseIdentifier:reuseIdentifier];
    if (self) {
        // Initialization code
        self.backgroundColor = [UIColor colorWithHexString:BackGroundColor];
        self.selectionStyle = UITableViewCellSelectionStyleNone;
        self.orientation = [[UIApplication sharedApplication] statusBarOrientation];
        self.clipsToBounds = YES;
        
        [self addSubview:self.coverFLow];
        [self addSubview:self.pageControl];
        [self layoutSubViews];
    }
    return self;
}

- (void)showNextItem:(NSTimer*)timer {
    [self.coverFLow scrollToItemAtIndex:self.coverFLow.currentItemIndex+1 animated:YES];
}

- (void)setSpecialBOList:(NSArray *)specialBOList {
    _specialBOList = specialBOList;  //bug5498: 问吧合集：问吧精选页上的问吧合集需要实时刷新
    if (_specialBOList.count > 0) {
        NSMutableArray *tempList = [NSMutableArray array];
        [_specialBOList enumerateObjectsUsingBlock:^(NSDictionary *dic, NSUInteger idx, BOOL *stop) {
            specialObjectBO *specialBO = setJsonDicToDataModel(dic, [specialObjectBO class]);
            [tempList addObject:specialBO];
        }];
        self.dataList = tempList;
    }
}

- (void)setDataList:(NSMutableArray *)dataList {
    _dataList = dataList;
    if (dataList.count == 1) {
        self.coverFLow.autoscroll = 0;
        self.coverFLow.scrollEnabled = NO;
    }
    self.pageControl.numberOfPages = dataList.count;
    [self.coverFLow reloadData];
    self.coverFLow.currentItemIndex = 0;
    self.pageControl.currentPage = 0;
    [self layoutSubViews];
    [self resetTimer];
}

- (iCarousel*)coverFLow {
    if (!_coverFLow) {
        _coverFLow = [[iCarousel alloc]initWithFrame:CGRectZero];
        _coverFLow.type = iCarouselTypeLinear;
        _coverFLow.delegate = self;
        _coverFLow.dataSource = self;
        _coverFLow.clipsToBounds = YES;
        _coverFLow.backgroundColor = [UIColor colorWithHexString:CELLBACKCOLOR];
        _coverFLow.pagingEnabled = YES;
    }
    return _coverFLow;
}

- (StyledPageControl *)pageControl {
    if (!_pageControl) {
        _pageControl = [[StyledPageControl alloc] initWithFrame:CGRectZero];
        
        //_pageControl.autoresizingMask = UIViewAutoresizingFlexibleWidth | UIViewAutoresizingFlexibleTopMargin;
        _pageControl.pageControlStyle = PageControlStyleThumb;
        _pageControl.userInteractionEnabled = NO;
        _pageControl.hidesForSinglePage = YES;
        _pageControl.currentPage = self.coverFLow.currentItemIndex;
        //_pageControl.coreSelectedColor = [UIColor colorWithHexString:BLUECOLOR];
        //_pageControl.coreNormalColor = [UIColor colorWithHexString:@"0xc5c5c5"];
        //_pageControl.strokeWidth = 5;
        _pageControl.gapWidth = 8;
        //_pageControl.diameter = 13;
        _pageControl.backgroundColor = [UIColor clearColor];
        _pageControl.thumbImage = Image(@"other/dot.png");
        _pageControl.selectedThumbImage = Image(@"other/dot_s.png");
    }
    return _pageControl;
}

- (void)layoutSubViews {
    [self.coverFLow remakeConstraints:^(MASConstraintMaker *make) {
        make.left.equalTo(self.left);
        make.top.equalTo(self.top);
        make.width.equalTo(self.width);
        make.height.mas_equalTo(IMAGE_SIZE_HEIGHT+10);
    }];
    
    [self.pageControl remakeConstraints:^(MASConstraintMaker *make) {
        make.centerX.equalTo(self.centerX);
        make.top.equalTo(self.bottom).offset(-25);
        make.width.mas_equalTo(100);
        make.height.mas_equalTo(10);
    }];
}

- (void)dealloc {
    self.coverFLow.delegate = nil;
    self.coverFLow.dataSource = nil;
    [self.timer invalidate];
    self.timer = nil;
}

#pragma mark - iCarousel dataSource and delegate
- (NSInteger)numberOfItemsInCarousel:(iCarousel *)carousel {
    return self.dataList.count;
}

- (UIView *)carousel:(iCarousel *)carousel viewForItemAtIndex:(NSInteger)index reusingView:(UIView *)view {
    if (view == nil) {
        view = [[TPImageBaseView alloc] initWithFrame:CGRectMake(0, 0, rect_screen.size.width, IMAGE_SIZE_HEIGHT+10)];
        [(TPImageBaseView*)view setType:BASEIMAGETYPESIMPLEIMAGE];
    }
    TPImageBaseView *item = (TPImageBaseView *)view;
    specialObjectBO *contentBO = self.dataList[index];
    item.specialBO = contentBO;
    return view;
}

- (void)carousel:(iCarousel *)carousel didSelectItemAtIndex:(NSInteger)index {
    if (index != carousel.currentItemIndex) {
        return;
    }
    [MobClick event:@"87"];
    specialObjectBO *contentBO = self.dataList[index];
    if ([self.delegate respondsToSelector:@selector(pushToCoverFlowDetail:)]) {
        [self.delegate pushToCoverFlowDetail:contentBO];
    }
}

- (void)carouselCurrentItemIndexDidChange:(iCarousel *)carousel {
    self.pageControl.currentPage = carousel.currentItemIndex;
}

- (CGFloat)carousel:(__unused iCarousel *)carousel valueForOption:(iCarouselOption)option withDefault:(CGFloat)value
{
    //customize carousel display
    switch (option)
    {
        case iCarouselOptionWrap:
        {
            //normally you would hard-code this to YES or NO
            return YES;
        }
        case iCarouselOptionSpacing:
        {
            //add a bit of spacing between the item views
            if (self.orientation == UIInterfaceOrientationPortrait
                || self.orientation == UIInterfaceOrientationPortraitUpsideDown) {
                return value*1.01f;
            }else {
                return value*1.01f;
            }
        }
        case iCarouselOptionFadeMax:
        {
            return value;
        }
            //        case iCarouselOptionShowBackfaces:
        case iCarouselOptionRadius:
        {
            return value;
        }
            //        case iCarouselOptionAngle:
            //        case iCarouselOptionArc:
            //        case iCarouselOptionTilt:
            //        case iCarouselOptionCount:
            //        case iCarouselOptionFadeMin:
            //        case iCarouselOptionFadeMinAlpha:
            //        case iCarouselOptionFadeRange:
            //        case iCarouselOptionOffsetMultiplier:
            //        case iCarouselOptionVisibleItems:
        default:
        {
            return value;
        }
    }
}

- (CGFloat)carouselItemWidth:(iCarousel *)carousel {
    return rect_screen.size.width;
}

- (void)carouselDidEndDragging:(iCarousel *)carousel willDecelerate:(BOOL)decelerate {
    [self resetTimer];
}

- (void)resetTimer {
    if (_timer) {
        [self.timer invalidate];
        self.timer = nil;
    }
    _timer = [NSTimer scheduledTimerWithTimeInterval:3 target:self selector:@selector(showNextItem:) userInfo:nil repeats:YES];
    [[NSRunLoop currentRunLoop] addTimer:self.timer forMode:NSDefaultRunLoopMode];
}

- (void)awakeFromNib {
    // Initialization code
}

- (void)setSelected:(BOOL)selected animated:(BOOL)animated {
    [super setSelected:selected animated:animated];
    
    // Configure the view for the selected state
}

@end