Android activity切换动画overridePendingTransition

overridePendingTransition

startActivity()或finish()后,调用overridePendingTransition(R.anim.**in,R.anim.**out)方法.

  • 一)实现淡入淡出的效果如下:

    startActivity(new Intent(SplashActivity.this, MainActivity.class));

    overridePendingTransition(android.R.anim.fade_in,android.R.anim.fade_out);

    SplashActivity.this.finish();

  • 二)由左向右滑入的效果改变一下参数即可

    overridePendingTransition(android.R.anim.slide_in_left,android.R.anim.slide_out_right);

  • 三)要实现zoomin和zoomout,即类似iphone的进入和退出时的效果

    在res目录下新建文件夹anim,然后在anim下新建两个xml,默认选项不用更改,分别命名为zoomin.xml和zoomout.xml,

<?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:duration="@android:integer/config_mediumAnimTime"
android:fromXScale="2.0"
android:fromYScale="2.0"
android:pivotX="50%p"
android:pivotY="50%p"
android:toXScale="1.0"
android:toYScale="1.0" />
</set>
<?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:duration="@android:integer/config_mediumAnimTime"
android:fromXScale="1.0"
android:fromYScale="1.0"
android:pivotX="50%p"
android:pivotY="50%p"
android:toXScale=".5"
android:toYScale=".5" />
<alpha
android:duration="@android:integer/config_mediumAnimTime"
android:fromAlpha="1.0"
android:toAlpha="0" />
</set>

 

posted @ 2013-07-05 15:38  似水流云  阅读(436)  评论(0编辑  收藏  举报