仿网易新闻界面

#import "AppDelegate.h"

#import "ViewController.h"

 

@interfaceAppDelegate ()

 

@end

 

@implementation AppDelegate

 

 

- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {

    self.window = [[UIWindow alloc]init];

    self.window.frame = [[UIScreenmainScreen]bounds];

    self.window.backgroundColor = [UIColorwhiteColor];

    [self.windowmakeKeyAndVisible];

    ViewController *vc = [[ViewControlleralloc]init];

    vc.title = @"今日头条";

    UINavigationController *nv = [[UINavigationControlleralloc]initWithRootViewController:vc];

    self.window.rootViewController = nv;

    // Override point for customization after application launch.

    returnYES;

 

}

 

 

#import <UIKit/UIKit.h>

externint k,p ;//k是获取tabel哪一行被点击   p是获取哪一个tabel被点击

@interface ViewController : UIViewController

 

 

@end

 

 

 

 

#import "ViewController.h"

#import "MyTableViewCell.h"

#import "New.h"

#import "DataViewController.h"

NSArray *array;

 

@interfaceViewController ()<UITableViewDataSource,UITableViewDelegate,UIScrollViewDelegate>

{

 

    UISegmentedControl *seg;

    UIScrollView  *scroll;

    UITableView *tabel;

    NSArray *array0;

    NSArray *array1;

    NSArray *array2;

    NSArray *array3;

    UIScrollView *scr;

    NSInteger index;

}

@end

 

@implementation ViewController

int k,p=0,n,x,y;

- (void)viewDidLoad {

    [superviewDidLoad];

    

    New *ne = [[New alloc]init];

    array0 = [ne  domesticdata ];//获取国内新闻对象

    

    New *ne1 = [[New alloc]init];

    array1 = [ne1  internationaldata ];//获取国际新闻对象

    

    New *ne2 = [[New alloc]init];

    array2 = [ne2  socialdata ];//获取社会新闻对象

    

    New *ne3 = [[New alloc]init];

    array3 = [ne3  entertainmentdata ];//获取娱乐新闻对象

    

    [selfperformSelector:@selector(event) withObject:selfafterDelay:1];

    /*************************UISegmentedControl************************/

    seg = [[UISegmentedControlalloc]initWithItems:@[@"国内",@"国际",@"社会",@"娱乐"]];//初始化seg,并给seg分段

    seg.backgroundColor = [UIColorwhiteColor];

    seg.frame = CGRectMake(-5, 64, 385, 40);//设置seg的位置与大小

    seg.selectedSegmentIndex = 0;

    [segaddTarget:selfaction:@selector(segmen:) forControlEvents:UIControlEventValueChanged];//seg的监听事件

    [self.view addSubview:seg];

    /*************************UISegmentedControl************************/

    

    /*************************UIScrollView******************************/

    scroll = [[UIScrollViewalloc]initWithFrame:CGRectMake(0, 104, 375, 560)];//scroll的位置与大小

    scroll.contentSize = CGSizeMake(376*4, 0);//设置scroll可以左右滑动,滑动四个屏幕大小的视图、、

    scroll.backgroundColor = [UIColorredColor];

    scroll.pagingEnabled = YES;//翻整页

    scroll.bounces = NO;//取消回弹效果

    scroll.delegate = self;

    [self.view addSubview:scroll];

    /*************************UIScrollView******************************/

    

   

   //连续创建4个tabelview,放在scroll上

      for (int j =0; j<4; j++) {

          scr = [[UIScrollView alloc]initWithFrame:CGRectMake(0, 0, 375, 250)];

          scr.contentSize = CGSizeMake(375*6, 0);

          scr.pagingEnabled = YES;

          scr.tag = j+5;

          scr.delegate = self;

          scr.bounces = NO;

          /*************************UIImageView*******************************/

          

          for (int i=0; i<6; i++) {

              UIImageView *imgview=[[UIImageView alloc]initWithFrame:CGRectMake(375*i, 0,375, 250)];//设置imageview的位置与大小

              imgview.image=[UIImage imageNamed:[NSString stringWithFormat:@"%d.jpg",i+1+j*6]];//imageview添加图片

              [scr addSubview:imgview];

          }

          /*************************UIImageView*******************************/

          

          

         /*************************UITableView*******************************/

        tabel = [[UITableViewalloc]initWithFrame:CGRectMake(375*j, 0, 375, 570)   style:UITableViewStylePlain];

        tabel.rowHeight = 130;//设置每个cell的高

        tabel.delegate = self;

        tabel.tableHeaderView = scr;//tabel的顶视图添加控件

        tabel.tag = j;//tabel添加标记,方便以后使用tabel

        tabel.dataSource = self;

        [scroll addSubview:tabel];

     /*************************UITableView*******************************/

    }

   

 

}

 

 

-(NSInteger) tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section

{

    if(tableView.tag ==0)return array0.count;

    if(tableView.tag ==1)return array1.count;

    if(tableView.tag ==2)return array2.count;

    return array3.count;

}

-(UITableViewCell *) tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath

{

     if (tableView.tag ==0) array = array0;

     if (tableView.tag ==1) array = array1;

     if (tableView.tag ==2) array = array2;

     if (tableView.tag ==3) array = array3;

    static NSString *iden = @"cell";

    MyTableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:iden];

    if (cell == nil) {

        cell = [[MyTableViewCellalloc]initWithStyle:UITableViewCellStyleSubtitlereuseIdentifier:iden];

    }

    New *info =array[indexPath.row];

    cell.titlelabel.text = info.title;

    cell.subtitlelabel.text = info.subtitle;

    cell.imageview.image = [UIImage imageNamed:info.image];

    return cell;

}

-(void) segmen:(UISegmentedControl *) sg

{

    

    CGPoint p = {seg.selectedSegmentIndex*375,0};//获得scroll的坐标

    [scrollsetContentOffset:p];

    

}

-(void)scrollViewDidEndDecelerating:(UIScrollView *)scrollView

{

 

    CGPoint p =scroll.contentOffset;

    seg.selectedSegmentIndex = p.x/375;//获得seg的当前段

    y++;

}

 

-(void) tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath

{

    k =indexPath.row;

    p = index;

    NSLog(@"--------%zi",p);

    [tableView deselectRowAtIndexPath:indexPath animated:YES];//tabel被选中后,立马取消选中

    [self.navigationControllerpushViewController:[[DataViewControlleralloc] init] animated:YES];

    NSLog(@"%d",p);

    NSLog(@"%d",k);

}

-(void) event

{

   

    if( seg.selectedSegmentIndex ==0)n=5;

    if( seg.selectedSegmentIndex ==1)n=6;

    if( seg.selectedSegmentIndex ==2)n=7;

    if( seg.selectedSegmentIndex ==3)n=8;

    UIScrollView *s = (UIScrollView *)[self.viewviewWithTag:n];//拿出被标记的scroll

    CGPoint p = s.contentOffset;//当前scroll的坐标

    int m =p.x+375;

    x++;

    CGPoint q ={m,0};

    if (x>5-y) {

        x=0;

        q.x=0;y=0;

        [s setContentOffset:p];

    }

    

    [s setContentOffset:q];

[selfperformSelector:@selector(event) withObject:selfafterDelay:1];//延时的设定

 

}

- (void)didReceiveMemoryWarning {

    [superdidReceiveMemoryWarning];

    // Dispose of any resources that can be recreated.

}

 

 

@end

 

 

 

#import <UIKit/UIKit.h>

 

@interface MyTableViewCell : UITableViewCell

 

@property (nonatomic ,strong) UIImageView *imageview;

 

@property (nonatomic,strong) UILabel *titlelabel;

 

@property (nonatomic ,strong) UILabel *subtitlelabel;

 

 

@end

 

 

 

#import "MyTableViewCell.h"

 

@implementation MyTableViewCell

 

-(instancetype) initWithStyle:(UITableViewCellStyle)style reuseIdentifier:(NSString *)reuseIdentifier

{

    self = [super initWithStyle:style reuseIdentifier:reuseIdentifier];

    if (self) {

        _imageview = [[UIImageViewalloc]initWithFrame:CGRectMake(260, 15, 100, 100)];

        [self addSubview:_imageview];

        

        

        _titlelabel = [[UILabelalloc]initWithFrame:CGRectMake(10, 10, 200, 50)];

        _titlelabel.font = [UIFont systemFontOfSize:20];

        _titlelabel.numberOfLines =0;

        _titlelabel.textColor = [UIColor blackColor];

        [self addSubview:_titlelabel];

        

        

        _subtitlelabel = [[UILabelalloc]initWithFrame:CGRectMake(10, 85, 200, 30)];

        _subtitlelabel.font = [UIFont systemFontOfSize:15];

        [selfaddSubview:_subtitlelabel];

        

    }

    return  self;

 

}

- (void)setSelected:(BOOL)selected animated:(BOOL)animated {

    [super setSelected:selected animated:animated];

 

    // Configure the view for the selected state

}

 

 

@end

 

#import <Foundation/Foundation.h>

 

@interface New : NSObject

 

@property (nonatomic, copy) NSString *image;

 

@property (nonatomic,copy) NSString *title;

 

@property (nonatomic,copy) NSString *subtitle;

 

 

 

-(NSArray *) domesticdata;

-(NSArray *) internationaldata;

-(NSArray *) socialdata;

-(NSArray *) entertainmentdata;

 

@end

 

 

#import "New.h"

 

@implementation New

-(NSArray *) domesticdata

{

    New *info1 = [[New alloc]init];

    info1.image = @"1.png";

    info1.title = @"全国政协原副主席苏荣女婿落马 被指胆子小";

    info1.subtitle = @"湛江新闻网";

   ;

    

    

    New *info2 = [[New alloc]init];

    info2.image = @"3.png";

    info2.title = @"31省份前三季度GDP广东居首 各地之和超全国约1.9万亿";

    info2.subtitle = @"中国新闻网";

   

    

    

    New *info3 = [[New alloc]init];

    info3.image = @"2";

    info3.title = @"财经年会2016全会二:国内经济解与增长应对(组图) (9/9)";

    info3.subtitle = @"和讯网";

  

    

    New *info4 = [[New alloc]init];

    info4.image = @"5";

    info4.title = @"内蒙古东北等局地有暴雪 南方阴雨绵绵";

    info4.subtitle = @"中国天气网";

   

    

    NSArray *array = @[info1,info2,info3,info4];

    NSLog(@"%@",array);

    return array;

 

}

-(NSArray *) internationaldata

{

 

    New *info1 = [[New alloc]init];

    info1.image = @"6.png";

    info1.title = @"1117日全球媒体头条速览:情报显示IS曾计划绑架马来西亚领导人";

    info1.subtitle = @"中国日报网";

    ;

    

    

    New *info2 = [[New alloc]init];

    info2.image = @"11.jpeg";

    info2.title = @"巴黎恐袭嫌犯抓捕行动结束 组织头目下落仍不明";

    info2.subtitle = @"中国新闻网";

    

    

    

    New *info3 = [[New alloc]init];

    info3.image = @"12.jpeg";

    info3.title = @"美媒:遭炸弹威胁法航2架客机均未发现爆炸物";

    info3.subtitle = @"和讯网";

    

    

    New *info4 = [[New alloc]init];

    info4.image = @"13.jpeg";

    info4.title = @"日掀反安倍狂潮 称安倍下台系防止恐袭上策";

    info4.subtitle = @"环球时报-环球网(北京)";

    

    

    NSArray *array = @[info1,info2,info3,info4];

    NSLog(@"%@",array);

    return array;

    

}

 

-(NSArray *) socialdata

{

    New *info1 = [[New alloc]init];

    info1.image = @"15.jpeg";

    info1.title = @"男子手术单现子宫切除费用";

    info1.subtitle = @"中国新闻网";

   

    

    New *info2 = [[New alloc]init];

    info2.image = @"16.jpeg";

    info2.title = @"重庆今年已建成700多座旅游厕所";

    info2.subtitle = @"中国日报网";

    

    

    New *info3 = [[New alloc]init];

    info3.image = @"17.jpeg";

    info3.title = @"司机未拔车钥匙 小偷盗走大巴车";

    info3.subtitle = @"和讯网";

    

    

    New *info4 = [[New alloc]init];

    info4.image = @"18.jpeg";

    info4.title = @"80后小伙单骑骑行丝绸之路";

    info4.subtitle = @"中国日报网";

    

    NSArray *array = @[info1,info2,info3,info4];

    NSLog(@"%@",array);

    return array;

 

 

}

 

-(NSArray *) entertainmentdata

{

 

    New *info1 = [[New alloc]init];

    info1.image = @"19.jpeg";

    info1.title = @"传杨幂刘恺威离婚 杨幂李易峰亲密";

    info1.subtitle = @"国际在线网";

    

    

    New *info2 = [[New alloc]init];

    info2.image = @"20.jpeg";

    info2.title = @"郑爽身材暴瘦再秀竹竿腿";

    info2.subtitle = @"娱乐网";

    

    

    New *info3 = [[New alloc]init];

    info3.image = @"17.jpeg";

    info3.title = @"司机未拔车钥匙 小偷盗走大巴车";

    info3.subtitle = @"和讯网";

    

    

    New *info4 = [[New alloc]init];

    info4.image = @"21.jpeg";

    info4.title = @"60岁赵雅芝现身敬老院 与同龄人互动";

    info4.subtitle = @"娱乐网";

    

    NSArray *array = @[info1,info2,info3,info4];

    NSLog(@"%@",array);

    return array;

 

}

 

@end

 

posted @ 2015-11-21 17:18  风雨彩  阅读(1090)  评论(1编辑  收藏  举报