//
//  SegmentedPage.m
//  BaseProject
//
//  Created by WindShan on 2016/12/9.
//  Copyright © 2016年 WindShan. All rights reserved.
//

#import "SegmentedPage.h"
#import "HMSegmentedControl.h"
#import "NetworkTestPage.h"
#import "view1.h"
#import "view2.h"
#import "view3.h"
#import "view4.h"

@interface SegmentedPage ()<UIScrollViewDelegate>

@property (nonatomic, strong) UIScrollView        *scrollView;
//@property (nonatomic, strong) HMSegmentedControl  *segmentedControl;

/*! views */
@property (nonatomic, strong) view1 *views1;
@property (nonatomic, strong) view2 *views2;
@property (nonatomic, strong) view3 *views3;
@property (nonatomic, strong) view4 *views4;

@end

@implementation SegmentedPage

- (void)viewDidLoad {
    [super viewDidLoad];
    
    /*! 设置CGRectZero从导航栏下开始计算 */
    if ([self respondsToSelector:@selector(setEdgesForExtendedLayout:)]) {
        self.edgesForExtendedLayout = UIRectEdgeNone;
    }
    
    [self buildSegment];

    // Do any additional setup after loading the view.
}

- (void)didReceiveMemoryWarning {
    [super didReceiveMemoryWarning];
    // Dispose of any resources that can be recreated.
}

#pragma mark - ***** 配置segment
- (void)buildSegment
{
    //self.segmentedControl.hidden = NO;
    self.scrollView.hidden       = NO;
    self.views1.hidden           = NO;
    self.views2.hidden           = NO;
    self.views3.hidden           = NO;
    self.views4.hidden           = NO;
}

static inline UIColor *ba_RGBAColor(float r,float g,float b, float a) { return [UIColor colorWithRed:r/255.0 green:g/255.0 blue:b/255.0 alpha:a];}

/*! 浅灰色 0.667 white */
#define BA_LightGray_Color      ba_RGBAColor(255, 255, 255, 0.667)
/*! 白色 1.0 white */
#define BA_White_Color          ba_RGBAColor(255, 255, 255, 1)
/*! 绿色 0.0, 1.0, 0.0 RGB */
#define BA_Green_Color          ba_RGBAColor(0, 255, 0, 1)


//- (HMSegmentedControl *)segmentedControl
//{
//    if (!_segmentedControl)
//    {
//        _segmentedControl                             = [[HMSegmentedControl alloc] initWithFrame:CGRectMake(0, 0, SCREEN_WIDTH, 40)];
//        //        _segmentedControl                           = [[HMSegmentedControl alloc] init];
//        
//        /*! 设置标题 */
//        _segmentedControl.sectionTitles               = @[@"最新",@"排行榜",@"手机",@"新闻",@"游戏",@"数码",@"段子",@"科技"];
//        /*! 自适应宽度，随着屏幕滑动自动滚动 */
//        _segmentedControl.autoresizingMask            = UIViewAutoresizingFlexibleRightMargin | UIViewAutoresizingFlexibleWidth;
//        /*! 默认选中第0个view */
//        _segmentedControl.selectedSegmentIndex        = 0;
//        /*! 标题背景颜色 */
//        _segmentedControl.backgroundColor             = [UIColor clearColor];
//        /*! 标题默认字体颜色 */
//        _segmentedControl.titleTextAttributes         = @{NSForegroundColorAttributeName : BA_LightGray_Color, NSFontAttributeName: BA_FontSize(16)};
//        /*! 标题选中字体颜色 */
//        _segmentedControl.selectedTitleTextAttributes = @{NSForegroundColorAttributeName : BA_White_Color, NSFontAttributeName: BA_FontSize(18)};
//        /*! 标题选中的下划线的颜色 */
//        _segmentedControl.selectionIndicatorColor     = BA_Green_Color;
//        /*! 标题选中的下划线的高度 */
//        _segmentedControl.selectionIndicatorHeight    = 2.0f;
//        /*! 标题选中的样式：本样式为下划线 */
//        _segmentedControl.selectionStyle              = HMSegmentedControlSelectionStyleFullWidthStripe;
//        /*! 标题选中的下划线的方向：本样式为向下 */
//        _segmentedControl.selectionIndicatorLocation  = HMSegmentedControlSelectionIndicatorLocationDown;
//        /*! 标题的中间的隔线：默认为：NO */
//        _segmentedControl.verticalDividerEnabled      = YES;
//        /*! 标题的中间的隔线颜色 */
//        _segmentedControl.verticalDividerColor        = BA_LightGray_Color;
//        /*! 标题的中间的隔线宽度 */
//        _segmentedControl.verticalDividerWidth        = 1.0f;
//        
//        //        [self.view addSubview:_segmentedControl];
//        
//        /*! 标题点击事件 */
//        BA_WEAKSELF;
//        [_segmentedControl setIndexChangeBlock:^(NSInteger index) {
//            [weakSelf.scrollView scrollRectToVisible:CGRectMake(SCREEN_WIDTH * index, 0, SCREEN_WIDTH, weakSelf.scrollView.frame.size.height) animated:YES];
//        }];
//        self.navigationItem.titleView = _segmentedControl;
//    }
//    return _segmentedControl;
//}

- (UIScrollView *)scrollView
{
    if (!_scrollView)
    {
        /*! 这里的frame按实际情况更改！ */
        self.scrollView                                = [[UIScrollView alloc] initWithFrame:CGRectMake(0, 0, SCREEN_WIDTH, SCREEN_HEIGHT - BA_TabbarHeight - BA_StatusBarAndNavigationBarHeight)];
        self.scrollView.backgroundColor                = [UIColor whiteColor];
        self.scrollView.pagingEnabled                  = YES;
        self.scrollView.showsHorizontalScrollIndicator = NO;
        self.scrollView.bounces                        = NO;
        self.scrollView.contentSize                    = CGSizeMake(SCREEN_WIDTH * 8, self.scrollView.frame.size.height);
        self.scrollView.delegate                       = self;
        self.scrollView.backgroundColor                = BA_Green_Color;
        
        [self.scrollView scrollRectToVisible:CGRectMake(0, 0, SCREEN_WIDTH, self.scrollView.frame.size.height) animated:NO];
        [self.view addSubview:self.scrollView];
        
    }
    return _scrollView;
}

#pragma mark - ***** UIScrollViewDelegate

- (void)scrollViewDidEndDecelerating:(UIScrollView *)scrollView
{
    CGFloat pageWidth = scrollView.frame.size.width;
    NSInteger page = scrollView.contentOffset.x / pageWidth;
    
    //[_segmentedControl setSelectedSegmentIndex:page animated:YES];
}

- (view1 *)views1
{
    if (!_views1)
    {
        _views1 = [[view1 alloc] initWithFrame:CGRectMake(0, 0, SCREEN_WIDTH, self.scrollView.frame.size.height) withSelectRowBlock:^(UITableView *tableView, NSIndexPath *indexPath, NSArray *dataArray) {
            
        }];
        [self.scrollView addSubview:_views1];
    }
    return _views1;
}

- (view2 *)views2
{
    if (!_views2)
    {
        _views2 = [[view2 alloc] initWithFrame:CGRectMake(SCREEN_WIDTH, 0, SCREEN_WIDTH, self.scrollView.frame.size.height) withSelectRowBlock:^(UITableView *tableView, NSIndexPath *indexPath, NSArray *dataArray) {
            
        }];
        [self.scrollView addSubview:_views2];
    }
    return _views2;
}

- (view3 *)views3
{
    if (!_views3)
    {
        _views3 = [[view3 alloc] initWithFrame:CGRectMake(SCREEN_WIDTH * 2, 0, SCREEN_WIDTH, self.scrollView.frame.size.height) withSelectRowBlock:^(UITableView *tableView, NSIndexPath *indexPath, NSArray *dataArray) {
            
        }];
        [self.scrollView addSubview:_views3];
    }
    return _views3;
}

- (view4 *)views4
{
    if (!_views4)
    {
        _views4 = [[view4 alloc] initWithFrame:CGRectMake(SCREEN_WIDTH * 3, 0, SCREEN_WIDTH, self.scrollView.frame.size.height) withSelectRowBlock:^(UITableView *tableView, NSIndexPath *indexPath, NSArray *dataArray) {
            
        }];
        [self.scrollView addSubview:_views4];
    }
    return _views4;
}

/*
#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