private ViewFlipper flipper;
private float startX;
private Animation in_lefttoright;
private Animation outlefttoright;
private Animation in_righttoleft;
private Animation out_righttoleft;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
flipper = (ViewFlipper) this.findViewById(R.id.viewFlipper);
in_lefttoright = AnimationUtils.loadAnimation(this, R.anim.in_lefttoright);
outlefttoright = AnimationUtils.loadAnimation(this, R.anim.out_lefttoright);
in_righttoleft = AnimationUtils.loadAnimation(this, R.anim.in_righttoleft);
out_righttoleft = AnimationUtils.loadAnimation(this, R.anim.out_righttoleft);
}
@Override
public boolean onTouchEvent(MotionEvent event) {
switch (event.getAction()) {
case MotionEvent.ACTION_DOWN:
startX = event.getX();
break;
case MotionEvent.ACTION_UP:
float endX = event.getX();
if(endX > startX){
//向右
flipper.setInAnimation(in_lefttoright);
flipper.setOutAnimation(outlefttoright);
flipper.showNext();
//显示下一页
}else if(endX < startX){
//向左
flipper.setInAnimation(in_righttoleft);
flipper.setOutAnimation(out_righttoleft);
flipper.showPrevious();
}
break;
}
return super.onTouchEvent(event);
}
}
main.xml主布局文件：
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="vertical"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
>
<ViewFlipper
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:id="@+id/viewFlipper"
>
<!-- 第一页 -->
<LinearLayout
android:orientation="vertical"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
>
<TextView
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:text="第一屏"
/>
</LinearLayout>
<!-- 第二页 -->
<LinearLayout
android:orientation="vertical"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:background="#FFFFFF"
>
<TextView
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:text="第二屏"
/>
</LinearLayout>
</ViewFlipper>
</LinearLayout>
in_lefttoright.xml文件：
<set xmlns:android="http://schemas.android.com/apk/res/android" android:shareInterpolator="false">
<translate
android:fromXDelta="-100%p"
android:toXDelta="0"
android:duration="3000" />
</set>
in_righttoleft.xml文件：
<set xmlns:android="http://schemas.android.com/apk/res/android" android:shareInterpolator="false">
<translate
android:fromXDelta="100%p"
android:toXDelta="0"
android:duration="3000" />
</set>
out_lefttoright.xml文件：
<set xmlns:android="http://schemas.android.com/apk/res/android"
android:shareInterpolator="false">
<translate
android:fromXDelta="0"
android:toXDelta="100%p"
android:duration="3000" />
</set>
out_righttoleft.xml文件：
<set xmlns:android="http://schemas.android.com/apk/res/android"
android:shareInterpolator="false">
<translate android:fromXDelta="0"
android:toXDelta="-100%p"
android:duration="3000" />
</set>
转载于:https://www.cnblogs.com/fenglh04/p/3720638.html