1 /* 2 * Copyright (C) 2013 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package com.android.transitiontests; 18 19 import android.app.Activity; 20 import android.os.Bundle; 21 import android.view.View; 22 import android.view.ViewGroup; 23 import android.transition.Scene; 24 import android.transition.TransitionManager; 25 26 27 public class ScenesTestAutoTransition2 extends Activity { 28 ViewGroup mSceneRoot; 29 static Scene mCurrentScene; 30 31 Scene mResultsScreen, mSearchScreen; 32 33 @Override 34 public void onCreate(Bundle savedInstanceState) { 35 super.onCreate(savedInstanceState); 36 setContentView(R.layout.search_screen); 37 38 View container = (View) findViewById(R.id.container); 39 mSceneRoot = (ViewGroup) container.getParent(); 40 41 mSearchScreen = Scene.getSceneForLayout(mSceneRoot, R.layout.search_screen, this); 42 mResultsScreen = Scene.getSceneForLayout(mSceneRoot, R.layout.results_screen, this); 43 } 44 45 public void sendMessage(View view) { 46 if (mCurrentScene == mResultsScreen) { 47 TransitionManager.go(mSearchScreen); 48 mCurrentScene = mSearchScreen; 49 } else { 50 TransitionManager.go(mResultsScreen); 51 mCurrentScene = mResultsScreen; 52 } 53 } 54 } 55
