//
//  myGambitCenterController.m
//  ThePaperHD
//
//  Created by liyuan on 15/4/17.
//  Copyright (c) 2015年 scar1900. All rights reserved.
//

#import "myGambitCenterController.h"
#import "ATPagingView.h"
#import "myAttentionController.h"
#import "myCreateController.h"

@interface myGambitCenterController ()<ATPagingViewDelegate,myAttentionTopicDelegate,createDelegate>
@property(nonatomic, strong)UIButton *closeBtn;
@property(nonatomic, strong)UIButton *editBtn;
@property(nonatomic, strong)UILabel *titleLabel;
@property(nonatomic, strong)UIView *backView;
@property(nonatomic, strong)UIButton *attentionBtn;
@property(nonatomic, strong)UIButton *myCreateBtn;
@property(nonatomic, strong)ATPagingView *pageView;
@property(nonatomic, strong)UIView *menuRubberView;
@property(nonatomic, strong)NSMutableArray *viewControllers;
@property(nonatomic, strong)NSMutableArray *pageViewControllers;
@property(nonatomic, assign)BOOL editIsHidden;

@end

@implementation myGambitCenterController
@synthesize viewControllers,pageViewControllers;
@synthesize editIsHidden;
@synthesize currentIndex = _currentIndex;

- (void)viewDidLoad {
    [super viewDidLoad];
    
    self.view.backgroundColor = [UIColor clearColor];
    
    self.view.frame = CGRectMake(0, 0, gambitCenterPopSize.width, gambitCenterPopSize.height);
    
    [self.view addSubview:self.closeBtn];
    [self.view addSubview:self.titleLabel];
    [self.view addSubview:self.editBtn];
    
    self.closeBtn.frame = CGRectMake(0, 0, 50, 80);
    [self.closeBtn setImageEdgeInsets:UIEdgeInsetsMake(15, 0, 15, 0)];
    self.titleLabel.frame = CGRectMake(0,
                                       0,
                                       CGRectGetWidth(self.view.bounds),
                                       80);
    self.editBtn.frame = CGRectMake(gambitCenterPopSize.width-50, 0, 50, 80);
    [self.editBtn setImageEdgeInsets:UIEdgeInsetsMake(15, 0, 15, 0)];
    
    [self.view addSubview:self.backView];
    
    
    [self addTabButtns];
//
    [self addPageView];
    // Do any additional setup after loading the view.
}

#pragma mark - view
- (void)viewWillAppear:(BOOL)animated {
    [super viewWillAppear:animated];
    self.navigationController.navigationBarHidden = YES;
    [self enablePopBackTap];
    
    if (self.pageViewControllers.count > 0) {
        [self setViewAndEditBtnStatusWithIndex];
    }
}

- (UIButton*)closeBtn {
    if (!_closeBtn) {
        _closeBtn = [UIButton buttonWithType:UIButtonTypeCustom];
        [_closeBtn setImage:Image(@"login/popUpCloseBtn.png") forState:UIControlStateNormal];
        [_closeBtn setImage:Image(@"login/popUpCloseBtn_s.png") forState:UIControlStateHighlighted];
        [_closeBtn addTarget:self action:@selector(closeEvent:) forControlEvents:UIControlEventTouchUpInside];
    }
    return _closeBtn;
}

- (UILabel*)titleLabel {
    if (!_titleLabel) {
        _titleLabel = [[UILabel alloc]initWithFrame:CGRectZero];
        _titleLabel.backgroundColor = [UIColor clearColor];
        _titleLabel.textAlignment = NSTextAlignmentCenter;
        _titleLabel.text = @"我的话题";
        _titleLabel.textColor = [UIColor whiteColor];
        _titleLabel.font = appFont(30, NO);
    }
    return _titleLabel;
}

- (UIButton*)editBtn {
    if (!_editBtn) {
        _editBtn = [UIButton buttonWithType:UIButtonTypeCustom];
        [_editBtn setTitleColor:[UIColor whiteColor] forState:UIControlStateNormal];
        [_editBtn setTitleColor:[UIColor colorWithHexString:BLUECOLOR] forState:UIControlStateHighlighted];
        [_editBtn setTitle:@"编辑" forState:UIControlStateNormal];
        [_editBtn setTitle:@"完成" forState:UIControlStateSelected];
//        if (self.currentIndex == 0) {
             [_editBtn addTarget:self action:@selector(attentionSelector:) forControlEvents:UIControlEventTouchUpInside];
//        }else{
//             [_editBtn addTarget:self action:@selector(createSelector:) forControlEvents:UIControlEventTouchUpInside];
//        }

//        [_editBtn setImage:Image(@"Button/editPop.png") forState:UIControlStateNormal];
//        [_editBtn setImage:Image(@"Button/popConfirmBtn.png") forState:UIControlStateSelected];
//        [_editBtn addTarget:self action:@selector(clickEditBtn:) forControlEvents:UIControlEventTouchUpInside];
//        _editBtn.hidden = YES;
//        if (self.pageView.currentPageIndex == 0) {
//            [_editBtn setTitle:@"编辑" forState:UIControlStateNormal];
//        }else{
//        myAttentionController *vc = [myAttentionController new];
//        [_editBtn setTitle:@"编辑" forState:UIControlStateNormal];
//        [_editBtn addTarget:self action:@selector(attentionSelector:) forControlEvents:UIControlEventTouchUpInside];
    }
    return _editBtn;
}

-(void)editHidden:(BOOL)isHidden{//我的话题-我创建的，如下操作后右上角会显示“编辑”(bug:4277)
    if (self.pageView.currentPageIndex ==0) {
        editIsHidden = isHidden;
        self.editBtn.hidden = isHidden;
        if(!isHidden){
            self.editBtn.selected = NO;
            [_editBtn addTarget:self action:@selector(attentionSelector:) forControlEvents:UIControlEventTouchUpInside];
        }

    }else{
        self.editBtn.hidden = NO;
    }
    
}

-(void)goAsk{
    if ([self.gambitCenterDelegate respondsToSelector:@selector(gotoAskVC)]) {
        [self.gambitCenterDelegate gotoAskVC];
    }
}
-(void)gotoCreate:(TopicInfoBO *)topicInfo tag:(NSString *)tag{//【需求】话题：话题修改(bug:4313)
    if ([self.gambitCenterDelegate respondsToSelector:@selector(gotoCreateVC:tag:)]) {
        [self.gambitCenterDelegate gotoCreateVC:topicInfo tag:tag];
    }
}
//-(void)gotoCreate:(TopicInfoBO *)topicInfo{
//    if ([self.gambitCenterDelegate respondsToSelector:@selector(gotoCreateVC:)]) {
//        [self.gambitCenterDelegate gotoCreateVC:topicInfo];
//    }
//}

-(void)gotoCreateTopic:(TopicInfoBO *)topicInfo{
    if ([self.gambitCenterDelegate respondsToSelector:@selector(gotoInfoVc:)]) {
        [self.gambitCenterDelegate gotoInfoVc:topicInfo];
    }
}

-(void)attentionToTopic:(TopicInfoBO *)topicInfo{
    if ([self.gambitCenterDelegate respondsToSelector:@selector(gotoInfoVc:)]) {
        [self.gambitCenterDelegate gotoInfoVc:topicInfo];
    }
}

- (void)attentionSelector:(UIButton*)btn {
    btn.selected = !btn.selected;
    [self.editBtn setTitle:@"编辑" forState:UIControlStateNormal];
    [self.editBtn setTitle:@"完成" forState:UIControlStateSelected];
    if (btn.selected) {
        self.editBtn.selected = YES;
    }else{
        self.editBtn.selected = NO;
    }
    myAttentionController *vc = self.pageViewControllers[0];
    [vc editAttentionTopic:btn.selected];
}

- (void)createSelector:(UIButton*)btn {
    [self.editBtn setTitle:@"创建" forState:UIControlStateSelected];
    if ([self.gambitCenterDelegate respondsToSelector:@selector(gotoCreateVC:tag:)]) {
        [self.gambitCenterDelegate gotoCreateVC:nil tag:@"0"];
    }
}

- (UIView*)backView {
    if (!_backView) {
        _backView = [[UIView alloc]initWithFrame:CGRectMake(0, CGRectGetMaxY(self.titleLabel.frame), gambitCenterPopSize.width, gambitCenterPopSize.height-80)];
        _backView.backgroundColor = [UIColor colorWithHexString:BackGroundColor];
    }
    return _backView;
}

- (UIButton*)attentionBtn {
    if (!_attentionBtn) {
        _attentionBtn = [UIButton buttonWithType:UIButtonTypeCustom];
        [_attentionBtn setTitle:@"我关注的" forState:UIControlStateNormal];
        _attentionBtn.titleLabel.font = appFont(20, NO);
        [_attentionBtn setTitleColor:[UIColor colorWithHexString:TextGray] forState:UIControlStateNormal];
        [_attentionBtn setTitleColor:[UIColor colorWithHexString:BLUECOLOR] forState:UIControlStateSelected];
        _attentionBtn.frame = CGRectMake(15, 0, (gambitCenterPopSize.width-30)/2, 114/2);
        [_attentionBtn addTarget:self action:@selector(attentionEvent:) forControlEvents:UIControlEventTouchUpInside];
    }
    return _attentionBtn;
}

- (UIButton*)myCreateBtn {
    if (!_myCreateBtn) {
        _myCreateBtn = [UIButton buttonWithType:UIButtonTypeCustom];
        [_myCreateBtn setTitle:@"我创建的" forState:UIControlStateNormal];
        _myCreateBtn.titleLabel.font = appFont(20, NO);
        [_myCreateBtn setTitleColor:[UIColor colorWithHexString:TextGray] forState:UIControlStateNormal];
        
        _myCreateBtn.frame = CGRectMake(CGRectGetMaxX(self.attentionBtn.frame),0 , (gambitCenterPopSize.width-30)/2, 114/2);
        [_myCreateBtn addTarget:self action:@selector(createEvent:) forControlEvents:UIControlEventTouchUpInside];
    }
    return _myCreateBtn;
}

- (UIView*)menuRubberView {
    if (!_menuRubberView) {
        _menuRubberView = [[UIView alloc]initWithFrame:CGRectMake(15,114/2-3, (gambitCenterPopSize.width-30)/2, 3)];
        _menuRubberView.backgroundColor = [UIColor colorWithHexString:BLUECOLOR];
    }
    return _menuRubberView;
}

- (ATPagingView*)pageView {
    if (!_pageView) {
        _pageView = [[ATPagingView alloc]initWithFrame:CGRectMake(0,
                                                                  114/2,
                                                                  gambitCenterPopSize.width,
                                                                  CGRectGetHeight(self.backView.bounds) - 114/2)];
        _pageView.gapBetweenPages = 0;
        _pageView.recyclingEnabled = NO;
        _pageView.backgroundColor = [UIColor whiteColor];
        _pageView.delegate = self;
        _pageView.scrollView.bounces = NO;
        _pageView.scrollView.scrollEnabled = YES;
    }
    return _pageView;
}

-(void)setCurrentIndex:(NSInteger)index{
    _currentIndex = index;
    self.pageView.currentPageIndex = index;
}
#pragma mark - add subviews
- (void)addTabButtns {
    [self.backView addSubview:self.attentionBtn];
    [self.backView addSubview:self.myCreateBtn];
    
    UIView *belowLine = [[UIView alloc]initWithFrame:CGRectMake(15, 114/2-1, gambitCenterPopSize.width-30, 1)];
    belowLine.backgroundColor = [UIColor colorWithHexString:LINECOLOR];
    [self.backView addSubview:belowLine];
    
    UIView *shortLine1 = [[UIView alloc]initWithFrame:CGRectMake(CGRectGetMaxX(self.attentionBtn.frame), 24, 1, 18)];
    shortLine1.backgroundColor = [UIColor colorWithHexString:LINECOLOR];
    [self.backView addSubview:shortLine1];
    [self.backView addSubview:self.menuRubberView];
}

- (void)addPageView {
    self.viewControllers = [NSMutableArray arrayWithObjects:@"myAttentionController",@"myCreateController", nil];
    [self.viewControllers enumerateObjectsUsingBlock:^(id obj, NSUInteger idx, BOOL *stop) {
        if (nil == self.pageViewControllers) {
            self.pageViewControllers = [NSMutableArray array];
        }
        if ([obj isKindOfClass:[UIViewController class]]) {
            [self.pageViewControllers addObject:obj];
            [self addChildViewController:obj];
        } else {
            [self.pageViewControllers addObject:[NSNull null]];
        }
    }];
    
    [self.backView addSubview:self.pageView];
    self.attentionBtn.selected = YES;
    [self.pageView reloadData];
}


#pragma mark - button handler
- (void)closeEvent:(UIButton*)btn {
    [self dismissControllerAnimated:YES completion:nil];
}

-(void) attentionEvent:(UIButton *)btn{
        self.pageView.currentPageIndex = 0;
    [self.attentionBtn setTitleColor:[UIColor colorWithHexString:BLUECOLOR] forState:UIControlStateSelected];

    [self.myCreateBtn setTitleColor:[UIColor colorWithHexString:TextGray] forState:UIControlStateNormal];
}
-(void) createEvent:(UIButton *)btn{
        self.pageView.currentPageIndex = 1;
    [self.attentionBtn setTitleColor:[UIColor colorWithHexString:TextGray] forState:UIControlStateNormal];
    [self.attentionBtn setTitleColor:[UIColor colorWithHexString:TextGray] forState:UIControlStateSelected];

    [self.myCreateBtn setTitleColor:[UIColor colorWithHexString:BLUECOLOR] forState:UIControlStateNormal];
    
}
#pragma mark - pageView delegate

- (NSInteger)numberOfPagesInPagingView:(ATPagingView *)pagingView {
    return self.viewControllers.count;
}

- (UIView *)viewForPageInPagingView:(ATPagingView *)pagingView atIndex:(NSInteger)index {
    if (self.pageViewControllers[index] == [NSNull null]) {
        NSString *className = self.viewControllers[index];
        Class class = NSClassFromString(className);
        UIViewController *vc = [[class alloc] init];
        if ([vc isKindOfClass:[myAttentionController class]]) {
            ((myAttentionController*)vc).editDelegate = self;
        }else if ([vc isKindOfClass:[myCreateController class]]){
            ((myCreateController*)vc).delegate = self;
        }
        self.pageViewControllers[index] = vc;
        [self addChildViewController:vc];
    }
    return ((UIViewController*)self.pageViewControllers[index]).view;
}

- (void)currentPageDidChangeInPagingView:(ATPagingView *)pageView {
    [self setViewAndEditBtnStatusWithIndex];
}

- (void)setViewAndEditBtnStatusWithIndex{
    if(self.pageView.currentPageIndex == 1){
        [self.attentionBtn setTitleColor:[UIColor colorWithHexString:TextGray] forState:UIControlStateSelected];
        [self.myCreateBtn setTitleColor:[UIColor colorWithHexString:BLUECOLOR] forState:UIControlStateNormal];
        [self.myCreateBtn setTitleColor:[UIColor colorWithHexString:BLUECOLOR] forState:UIControlStateSelected];
        //        myCreateController *vc = self.pageViewControllers[1];
        [self.editBtn removeTarget:self action:@selector(attentionSelector:) forControlEvents:UIControlEventTouchUpInside];
        //        [self.editBtn setTitle:vc.topic forState:UIControlStateNormal];
        [self.editBtn addTarget:self action:@selector(createSelector:) forControlEvents:UIControlEventTouchUpInside];
        self.editBtn.hidden = NO;
        self.editBtn.selected = NO;
        [self.editBtn setTitle:@"创建" forState:UIControlStateNormal];
        
    }else{
        [self.myCreateBtn setTitleColor:[UIColor colorWithHexString:TextGray] forState:UIControlStateNormal];
        [self.myCreateBtn setTitleColor:[UIColor colorWithHexString:TextGray] forState:UIControlStateSelected];
        [self.attentionBtn setTitleColor:[UIColor colorWithHexString:BLUECOLOR] forState:UIControlStateSelected];
        [self.editBtn setTitle:@"编辑" forState:UIControlStateNormal];
        myAttentionController *vc = self.pageViewControllers[0];
        [self.editBtn removeTarget:self action:@selector(createSelector:) forControlEvents:UIControlEventTouchUpInside];
        if (vc.tableView.isEditing) {
            self.editBtn.selected = YES;
        }else self.editBtn.selected = NO;
        
        if (vc.noDataBack.hidden) {
            self.editBtn.hidden = NO;
        }else self.editBtn.hidden = YES;
        
        //        [self.editBtn setTitle:vc.topic forState:UIControlStateNormal];
        [self.editBtn addTarget:self action:@selector(attentionSelector:) forControlEvents:UIControlEventTouchUpInside];
    }
}

- (void)pagesDidChangeInPagingView:(ATPagingView *)pageView {
    
}

- (void)pagingViewWillBeginMoving:(ATPagingView *)pageView {
    
}


- (void)pagingViewdDidScroll:(UIScrollView *)scrollerView {
    CGFloat width = (gambitCenterPopSize.width-30);
    CGFloat scrollOffsetX = scrollerView.contentOffset.x;
    CGRect rect = self.menuRubberView.frame;
    CGFloat scale = scrollOffsetX/(gambitCenterPopSize.width*2);
    CGFloat offset = width*scale;
    rect.origin.x = 15+offset;
    self.menuRubberView.frame = rect;
}
- (void)didReceiveMemoryWarning {
    [super didReceiveMemoryWarning];
    // Dispose of any resources that can be recreated.
}

/*
#pragma mark - Navigation

// In a storyboard-based application, you will often want to do a little preparation before navigation
- (void)prepareForSegue:(UIStoryboardSegue *)segue sender:(id)sender {
    // Get the new view controller using [segue destinationViewController].
    // Pass the selected object to the new view controller.
}
*/

@end