如下一个例子:
Animation animation1 = AnimationUtils.loadAnimation(HomeActivity.this, R.anim.my_rotate_action);
searchImageView.startAnimation(animation1);
在2.0之后有了overridePendingTransition() ,其中里面两个参数,一个是前一个activity的退出两一个activity的进入,
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.SplashScreen);
new Handler().postDelayed(new Runnable() {
@Override
public void run() {
Intent mainIntent = new Intent(SplashScreen.this, AndroidNews.class);
SplashScreen.this.startActivity(mainIntent);
SplashScreen.this.finish();
overridePendingTransition(R.anim.mainfadein,
R.anim.splashfadeout);
}
}, 3000);
}
上面的代码只是闪屏的一部分
getWindow (). setWindowAnimations ( int );
这可没有上个好但是也可以
实现淡入淡出的效果
overridePendingTransition(android.R.anim.fade_in,android.R.anim.fade_out);
由左向右滑入的效果
overridePendingTransition(android.R.anim.slide_in_left,android.R.anim.slide_out_right);
实现zoomin和zoomout,即类似iphone的进入和退出时的效果
overridePendingTransition(R.anim.zoomin, R.anim.zoomout);
新建zoomin.xml文件
<?xml version="1.0" encoding="utf-8"?>
<set xmlns:android="http://schemas.android.com/apk/res/android"
android:interpolator="@android:anim/decelerate_interpolator">
<scale android:fromXScale="2.0" android:toXScale="1.0"
android:fromYScale="2.0" android:toYScale="1.0"
android:pivotX="50%p" android:pivotY="50%p"
android:duration="@android:integer/config_mediumAnimTime" />
</set>
新建zoomout.xml文件
<?xml version="1.0" encoding="utf-8"?>
<set xmlns:android="http://schemas.android.com/apk/res/android"
android:interpolator="@android:anim/decelerate_interpolator"
android:zAdjustment="top">
<scale android:fromXScale="1.0" android:toXScale=".5"
android:fromYScale="1.0" android:toYScale=".5"
android:pivotX="50%p" android:pivotY="50%p"
android:duration="@android:integer/config_mediumAnimTime" />
<alpha android:fromAlpha="1.0" android:toAlpha="0"
android:duration="@android:integer/config_mediumAnimTime"/>
</set>