| /* |
| * 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 com.example.android.apis.view; |
| |
| import android.app.ListActivity; |
| import android.os.Bundle; |
| import android.view.animation.AlphaAnimation; |
| import android.view.animation.Animation; |
| import android.view.animation.AnimationSet; |
| import android.view.animation.LayoutAnimationController; |
| import android.view.animation.TranslateAnimation; |
| import android.widget.ArrayAdapter; |
| import android.widget.ListView; |
| |
| public class LayoutAnimation2 extends ListActivity { |
| @Override |
| public void onCreate(Bundle savedInstanceState) { |
| super.onCreate(savedInstanceState); |
| |
| setListAdapter(new ArrayAdapter<String>(this, |
| android.R.layout.simple_list_item_1, mStrings)); |
| |
| AnimationSet set = new AnimationSet(true); |
| |
| Animation animation = new AlphaAnimation(0.0f, 1.0f); |
| animation.setDuration(50); |
| set.addAnimation(animation); |
| |
| animation = new TranslateAnimation( |
| Animation.RELATIVE_TO_SELF, 0.0f,Animation.RELATIVE_TO_SELF, 0.0f, |
| Animation.RELATIVE_TO_SELF, -1.0f,Animation.RELATIVE_TO_SELF, 0.0f |
| ); |
| animation.setDuration(100); |
| set.addAnimation(animation); |
| |
| LayoutAnimationController controller = new LayoutAnimationController(set, 0.5f); |
| ListView listView = getListView(); |
| listView.setLayoutAnimation(controller); |
| } |
| |
| private String[] mStrings = { |
| "Bordeaux", |
| "Lyon", |
| "Marseille", |
| "Nancy", |
| "Paris", |
| "Toulouse", |
| "Strasbourg" |
| }; |
| } |