iOS UI 04 轨道和动画

//

//  Rootview.m

//  UI - 05 UIcontroller

//

//  Created by dllo on 15/11/12.

//  Copyright (c) 2015年 dllo. All rights reserved.

//

#import "Rootview.h"

@interface  Rootview()

@property (nonatomic, retain) UIImageView *imagev;

@end

@implementation Rootview

- (instancetype)initWithFrame:(CGRect)frame

{

    self = [super initWithFrame:frame];

    if (self) {

        [self createView];

    }

    return self;

}

- (void) createView

{

    self.backgroundColor = [UIColor lightGrayColor];

    

    UISlider *sileder = [[UISlider alloc]initWithFrame:CGRectMake(50, 500, 200, 50)];

    //注意UIControlEventValueChanged 改变值的时候触发

    [sileder addTarget:self action:@selector(sliderAct:) forControlEvents:UIControlEventValueChanged];

    //当前值设定 (园钮位置改变);

    sileder.value = 0.5;

    

    //改变最大值,最小值

    sileder.maximumValue = 30;

    // sileder.minimumValue = 0;

    

    //轨迹左边颜色

    sileder.minimumTrackTintColor = [UIColor blueColor];

    //轨迹右边颜色

    sileder.maximumTrackTintColor = [UIColor orangeColor];

    sileder.thumbTintColor = [UIColor greenColor];

    

    [self addSubview:sileder];

    [sileder release];

    

    

    

    NSMutableArray *imageArr = [NSMutableArray array];

    self.imagev = [[UIImageView alloc]initWithFrame:CGRectMake(0, 0, 200, 200)];

  for (NSInteger i = 1; i < 17; i++) {

        

//        拼接图片的名字

//        注意!!!查看图片的序号是1还是01/001   %02ld,  占2位  前一位如果空了自动补零

//        若序号是001的形式 %03ld

      

        NSString *fileName = [NSString stringWithFormat:@"happy_%04ld.png", i];

      //  创建uiimage类型的对象

        UIImage *image = [UIImage imageNamed:fileName];

        

         [imageArr addObject:image];

    }

    for (NSInteger i = 1 ; i < 26; i++) {

        NSString *c  = [NSString stringWithFormat:@"heart_BG_%04ld.png", i];

        UIImage *image = [UIImage imageNamed:c];

        [imageArr addObject:image];

    }

//    for (NSInteger i = 1 ; i < 5; i++) {

//        NSString *c  = [NSString stringWithFormat:@"heart_broken_%04ld.png", i];

//        UIImage *image = [UIImage imageNamed:c];

//        [imageArr addObject:image];

//    }

    for (NSInteger i = 1 ; i < 16; i++) {

        NSString *c  = [NSString stringWithFormat:@"heart_jump_%04ld.png", i];

        UIImage *image = [UIImage imageNamed:c];

        [imageArr addObject:image];

    }

    for (NSInteger i = 1 ; i < 29; i++) {

        NSString *c  = [NSString stringWithFormat:@"hold_hand_%04ld.png", i];

        UIImage *image = [UIImage imageNamed:c];

        [imageArr addObject:image];

    }

    for (NSInteger i = 33 ; i < 47; i++) {

        NSString *c  = [NSString stringWithFormat:@"hold_heart_%04ld.png", i];

        UIImage *image = [UIImage imageNamed:c];

        [imageArr addObject:image];

    }

    for (NSInteger i = 1 ; i < 25; i++) {

        NSString *c  = [NSString stringWithFormat:@"hold_heart_B_%02ld.png", i];

        UIImage *image = [UIImage imageNamed:c];

        [imageArr addObject:image];

    }

    

   // 要播放的图片数组

    self.imagev.animationImages = imageArr;

    

    self.imagev.image = [UIImage imageNamed:@"happy_0001.png"];

    [self addSubview:self.imagev];

    

    // 播放时间

   self.imagev.animationDuration = sileder.maximumValue - sileder.value ;

   // 重复次数 - 默认是0 即无线循环

  // self.imagev.animationRepeatCount = 2;

    

    

    

    

   //  播放动画

    [self.imagev startAnimating];

    

   //  停止播放

   // [imagev stopAnimating];

    

    

   

    UIButton *button = [UIButton buttonWithType:UIButtonTypeCustom];

    button.frame = CGRectMake(50, 300, 100, 30);

    button.backgroundColor = [UIColor redColor];

      [button setTitle:@"结束" forState:UIControlStateNormal];

    [button addTarget:self action:@selector(stop:) forControlEvents:   UIControlEventTouchUpInside];

    [self addSubview:button];

    

    UIButton *button1 = [UIButton buttonWithType:UIButtonTypeCustom];

    button1.frame = CGRectMake(180, 300, 100, 30);

    button1.backgroundColor = [UIColor orangeColor];

    [button1 setTitle:@"开始" forState:UIControlStateNormal];

    [button1 addTarget:self action:@selector(start:) forControlEvents:   UIControlEventTouchUpInside];

    [self addSubview:button1];

    

    

    UISegmentedControl *segmentC = [[UISegmentedControl alloc]initWithItems:[NSArray arrayWithObjects:@"王宁", @"杨忠祥", @"初旭", nil]];

    segmentC.frame = CGRectMake(10, 400, 300, 30);

    

    //边框颜色

    segmentC.tintColor =  [UIColor redColor];

    

    //背景颜色

    segmentC.backgroundColor = [UIColor blackColor];

    

    

    //设置选择状态  选择第几个背景变蓝

    segmentC.selectedSegmentIndex = 0;

    

    //插入

    [segmentC insertSegmentWithTitle:@"狼" atIndex:1 animated:NO];

    

    

    //修改

    [segmentC setTitle:@"由盛焱" forSegmentAtIndex:0];

    

    //插入带图片的segment

    UIImage *image = [UIImage imageNamed:@"1.png"];

    

    //图片渲染

    image  = [image imageWithRenderingMode:UIImageRenderingModeAlwaysOriginal];

    [segmentC insertSegmentWithImage:image atIndex:2 animated:YES];

    

    [segmentC addTarget:self action:@selector(seAction:) forControlEvents: UIControlEventValueChanged  ];

    [self addSubview:segmentC];

    [segmentC release];

}

- (void)seAction:(UISegmentedControl *)sender

{

    NSLog(@" %ld", sender.selectedSegmentIndex);

}

- (void)start:(UIButton *)sender

{

    [self.imagev startAnimating];

}

- (void)stop:(UIButton *)sender

{

    [self.imagev stopAnimating];

}

- (void)sliderAct: (UISlider *)sender {

    

    //也可以用tag 来实现    uiimageview *a = (uiimageview *)[self viewWIthtag : ]

    self.imagev.animationDuration =  sender.maximumValue - sender.value + 0.01;

    [self.imagev startAnimating];

    

    

    

    

//    NSLog( @"当前滚动条的值为:%f", sender.value);

    

}

@end