Animation: shake : SHA « Security « Android

1. Android
2. Security
3. SHA

Animation: shake

 

/*
 * Copyright (C) 2007 The Android Open Source Project
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package app.test;

import android.app.Activity;
import android.os.Bundle;
import android.view.View;
import android.view.animation.Animation;
import android.view.animation.AnimationUtils;

public class Test extends Activity implements View.OnClickListener {

    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.main);

        View loginButton = findViewById(R.id.login);
        loginButton.setOnClickListener(this);
    }

    public void onClick(View v) {
        Animation shake = AnimationUtils.loadAnimation(this, R.animator.myanim);
        findViewById(R.id.pw).startAnimation(shake);
    }

}


//layout/main.xml

<?xml version="1.0" encoding="utf-8"?>
<!-- Copyright (C) 2007 The Android Open Source Project

     Licensed under the Apache License, Version 2.0 (the "License");
     you may not use this file except in compliance with the License.
     You may obtain a copy of the License at
  
          http://www.apache.org/licenses/LICENSE-2.0
  
     Unless required by applicable law or agreed to in writing, software
     distributed under the License is distributed on an "AS IS" BASIS,
     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     See the License for the specific language governing permissions and
     limitations under the License.
-->

<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" 
    android:orientation="vertical"
    android:padding="10dip"
    android:layout_width="match_parent"
    android:layout_height="wrap_content">
    
    <TextView 
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:layout_marginBottom="10dip"
        android:text="animation_1_instructions"
    />
    
    <EditText android:id="@+id/pw"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:clickable="true"
        android:singleLine="true"
        android:password="true"
    />

    <Button android:id="@+id/login"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:text="googlelogin_login"
    />

</LinearLayout>


//animator/myanim.xml

<?xml version="1.0" encoding="utf-8"?>
<!-- Copyright (C) 2007 The Android Open Source Project

     Licensed under the Apache License, Version 2.0 (the "License");
     you may not use this file except in compliance with the License.
     You may obtain a copy of the License at
  
          http://www.apache.org/licenses/LICENSE-2.0
  
     Unless required by applicable law or agreed to in writing, software
     distributed under the License is distributed on an "AS IS" BASIS,
     WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     See the License for the specific language governing permissions and
     limitations under the License.
-->

<translate xmlns:android="http://schemas.android.com/apk/res/android" 
           android:fromXDelta="0" 
           android:toXDelta="10" 
           android:duration="1000" 
           android:interpolator="@anim/cycle_7" />

   
  

Related examples in the same category