使用控件ViewFlipper
布局
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical" >
android:layout_width="match_parent"
android:layout_height="match_parent"
android:id="@+id/viewFlipper">
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical"
android:background="#aaa">
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="第一页"/>
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical"
android:background="#f00">
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="第二页"/>
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical"
android:background="#000">
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="第三页"/>
java代码
public class MainActivity extends Activity {
private ViewFlipper viewFlipper;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
viewFlipper = (ViewFlipper) this.findViewById(R.id.viewFlipper);
}
@Override
public boolean onTouchEvent(MotionEvent event) {
float startX = 0.0f,endX=0.0f;
if(event.getAction() == MotionEvent.ACTION_DOWN){
startX = event.getX();
}else if(event.getAction() == MotionEvent.ACTION_UP){
endX = event.getX();
if(startX viewFlipper.showNext();
}else if(startX > endX){
viewFlipper.showPrevious();
}
return true;
}
return super.onTouchEvent(event);
}
}
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