#import "AppDelegate.h"
@interface AppDelegate ()
@end
@implementation AppDelegate
- (void)dealloc
{
self.window = nil;
[super dealloc];
}
- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {
// Override point for customization after application launch.
self.window = [[[UIWindow alloc] initWithFrame:[UIScreen mainScreen].bounds] autorelease];
self.window.backgroundColor = [UIColor whiteColor];
[self.window makeKeyAndVisible];
self.window.rootViewController = [[UIViewController alloc] init];
UIImage *image = [UIImage imageNamed:@"image"];
//创建imageview
UIImageView *imageView = [[UIImageView alloc]initWithFrame:CGRectMake(100, 100, 200, 200)];
imageView.backgroundColor = [UIColor redColor];
//设置图片
imageView.image = image;
imageView.layer.borderWidth = 1;
imageView.clipsToBounds = YES;
//停靠模式
//imageView.contentMode = UIViewContentModeTop;
[self.window addSubview:imageView];
[imageView release];
//通过图片来创建
UIImageView *imageView2 = [[UIImageView alloc]initWithImage:image];
imageView2.center = CGPointMake(52, 48);
//[self.window addSubview:imageView2];
[imageView2 release];
//获取动态图片的数组
NSMutableArray *images = [NSMutableArray arrayWithCapacity:4];
for (int i = 0; i < 4; i++) {
UIImage *image = [UIImage imageNamed:[NSString stringWithFormat:@"Button_foot%d", i+1]];
[images addObject:image];
}
UIImageView *imageView3 = [[UIImageView alloc]initWithFrame:CGRectMake(50, 300, 100, 50)];
//需要播放的图片
imageView3.animationImages = images;
//设置总播放时间
imageView3.animationDuration = 2;
//设置播放循环次数 缺省0 表示无限循环
imageView3.animationRepeatCount = 0;
[self.window addSubview:imageView3];
[imageView3 release];
//开启动画
[imageView3 startAnimating];
//停止动画
// [imageView3 stopAnimating];
//--------------------------------------－－－－－－－－－－－－－－－－－－－－
//用户交互使能 默认no
imageView3.userInteractionEnabled = YES;
//点击手势, 不带参数
// UITapGestureRecognizer *tap = [[UITapGestureRecognizer alloc] initWithTarget:self action:@selector(onTap)];
//点击手势, 带参数
UITapGestureRecognizer *tap = [[UITapGestureRecognizer alloc] initWithTarget:self action:@selector(onTap:)];
//给imageView3添加手势
[imageView3 addGestureRecognizer:tap];
[tap release];
return YES;
}
- (void)onTap:(UITapGestureRecognizer *)tap
{
//获取添加手势的视图
UIImageView *imageView = (UIImageView *)tap.view;
[imageView stopAnimating];
}
- (void)onTap
{
NSLog(@"tap");
}