android - Android 中的滑动动画

Question

我想从左向右滑动(在下面这段代码中与从右向左相反)。我当前的任务在单击按钮时正确运行。

这是来源:

public class MainActivity extends Activity {

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_main);
    
    Button btnopen = (Button)findViewById(R.id.btnWindowAnimation);
     
    btnopen.setOnClickListener(new View.OnClickListener() {
     
    @Override
    public void onClick(View v) {
     
    Intent i = new Intent(MainActivity.this, SecondActivity.class);
     
    Bundle bundle =ActivityOptions.makeCustomAnimation(getApplicationContext(), `              `R.anim.animation,R.anim.animation2).toBundle();
    startActivity(i, bundle);
     
    }
    });
    
}

这里是动画1:

<?xml version="1.0" encoding="utf-8"?>
<translate xmlns:android="http://schemas.android.com/apk/res/android"
android:fromXDelta="100%p"
android:toXDelta="0"
android:duration="500"/>

这里是动画2:

<?xml version="1.0" encoding="utf-8"?>
<translate xmlns:android="http://schemas.android.com/apk/res/android"
android:fromXDelta="0"
android:toXDelta="-50%p"
android:duration="500"/>

Answer 1

这是从左到右的动画:

<set xmlns:android="http://schemas.android.com/apk/res/android"
 android:shareInterpolator="false">
 <translate android:fromXDelta="-100%" android:toXDelta="0%"
         android:fromYDelta="0%" android:toYDelta="0%"
         android:duration="700"/>
</set>

这是从右到左的动画:

<set xmlns:android="http://schemas.android.com/apk/res/android"
 android:shareInterpolator="false">
<translate
 android:fromXDelta="0%" android:toXDelta="100%"
 android:fromYDelta="0%" android:toYDelta="0%"
 android:duration="700" />
</set>

检查这个link.