资源简介
启动图加载gif动画

代码片段和文件信息
//
// AppDelegate.m
// Ad
//
// Created by mac on 2017/2/17.
// Copyright © 2017年 mac. All rights reserved.
//
#import “AppDelegate.h“
#import “UIImage+GIF.h“
#import “ViewController.h“
@interface AppDelegate ()
@property (nonatomic strong)UIImageView *adView ;
@end
@implementation AppDelegate
- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {
self.window = [[UIWindow alloc]initWithframe:[UIScreen mainScreen].bounds];
self.window.rootViewController = [[ViewController alloc] init];
[self.window makeKeyAndVisible];
self.adView = [[UIImageView alloc] initWithframe:self.window.bounds];
[self.window addSubview: self.adView ];
NSString *name = @“demo.gif“;
NSString *filePath = [[NSBundle bundleWithPath:[[NSBundle mainBundle] bundlePath]] pathForResource:name ofType:nil];
NSData *imageData = [NSData dataWithContentsOfFile:filePath];
self.adView.image = [UIImage sd_animatedGIFWithData:imageData];
CABasicAnimation *animation=[CABasicAnimation animationWithKeyPath:@“transform.scale“];
self.adView .layer.anchorPoint = CGPointMake(.5.5);
animation.fillMode=kCAFillModeForwards;
animation.removedOnCompletion = NO;
[animation setAutoreverses:NO];
//动画时间
animation.duration=5;
animation.delegate=self;
[self.adView.layer addAnimation:animation forKey:@“scale“];
// Override point for customization after application launch.
return YES;
}
-(void)animationDidStop:(CAAnimation *)anim finished:(BOOL)flag
{
[self.adView removeFromSuperview];
}
- (void)applicationWillResignActive:(UIApplication *)application {
// Sent when the application is about to move from active to inactive state. This can occur for certain types of temporary interruptions (such as an incoming phone call or SMS message) or when the user quits the application and it begins the transition to the background state.
// Use this method to pause ongoing tasks disable timers and invalidate graphics rendering callbacks. Games should use this method to pause the game.
}
- (void)applicationDidEnterBackground:(UIApplication *)application {
// Use this method to release shared resources save user data invalidate timers and store enough application state information to restore your application to its current state in case it is terminated later.
// If your application supports background execution this method is called instead of applicationWillTerminate: when the user quits.
}
- (void)applicationWillEnterForeground:(UIApplication *)application {
// Called as part of the transition from the background to the active state; here you can undo many of the changes made on entering the background.
}
- (void)applicationDidBecomeActive:(UIApplication *)application {
// Restart any tasks that were paused (or not yet started) while the application was inactive. If the application was previou
属性 大小 日期 时间 名称
----------- --------- ---------- ----- ----
目录 0 2017-02-17 10:13 Ad\
文件 6148 2017-02-17 10:12 Ad\.DS_Store
目录 0 2017-02-17 10:13 __MACOSX\
目录 0 2017-02-17 10:13 __MACOSX\Ad\
文件 120 2017-02-17 10:12 __MACOSX\Ad\._.DS_Store
目录 0 2017-02-17 10:12 Ad\Ad\
文件 6148 2017-02-17 10:12 Ad\Ad\.DS_Store
目录 0 2017-02-17 10:13 __MACOSX\Ad\Ad\
文件 120 2017-02-17 10:12 __MACOSX\Ad\Ad\._.DS_Store
文件 262 2017-02-17 09:30 Ad\Ad\AppDelegate.h
文件 171 2017-02-17 09:30 __MACOSX\Ad\Ad\._AppDelegate.h
文件 3275 2017-02-17 10:10 Ad\Ad\AppDelegate.m
文件 696 2017-02-17 10:10 __MACOSX\Ad\Ad\._AppDelegate.m
目录 0 2017-02-17 09:44 Ad\Ad\Assets.xcassets\
目录 0 2017-02-17 09:30 Ad\Ad\Assets.xcassets\AppIcon.appiconset\
文件 1495 2017-02-17 09:30 Ad\Ad\Assets.xcassets\AppIcon.appiconset\Contents.json
文件 62 2017-02-17 09:37 Ad\Ad\Assets.xcassets\Contents.json
目录 0 2017-02-17 09:44 Ad\Ad\Assets.xcassets\LaunchImage.launchimage\
文件 1161 2017-02-17 09:44 Ad\Ad\Assets.xcassets\LaunchImage.launchimage\Contents.json
文件 116709 2017-02-17 09:44 Ad\Ad\Assets.xcassets\LaunchImage.launchimage\launch3.5.png
文件 133631 2017-02-17 09:44 Ad\Ad\Assets.xcassets\LaunchImage.launchimage\launch4.0.png
文件 164335 2017-02-17 09:44 Ad\Ad\Assets.xcassets\LaunchImage.launchimage\launch4.7.png
文件 339972 2017-02-17 09:44 Ad\Ad\Assets.xcassets\LaunchImage.launchimage\launch5.5.png
目录 0 2017-02-17 09:34 Ad\Ad\ba
文件 1847 2017-02-17 09:34 Ad\Ad\ba
目录 0 2017-02-17 10:13 __MACOSX\Ad\Ad\ba
文件 293 2017-02-17 09:34 __MACOSX\Ad\Ad\ba
文件 1689 2017-02-17 09:30 Ad\Ad\ba
文件 171 2017-02-17 09:30 __MACOSX\Ad\Ad\ba
文件 197999 2016-05-24 13:42 Ad\Ad\demo.gif
文件 216 2016-05-24 13:42 __MACOSX\Ad\Ad\._demo.gif
............此处省略90个文件信息
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