diff options
Diffstat (limited to 'tests/TransitionTests/src/com/android/transitiontests/Demo2.java')
-rw-r--r-- | tests/TransitionTests/src/com/android/transitiontests/Demo2.java | 79 |
1 files changed, 79 insertions, 0 deletions
diff --git a/tests/TransitionTests/src/com/android/transitiontests/Demo2.java b/tests/TransitionTests/src/com/android/transitiontests/Demo2.java new file mode 100644 index 0000000..40f8a08 --- /dev/null +++ b/tests/TransitionTests/src/com/android/transitiontests/Demo2.java @@ -0,0 +1,79 @@ +/* + * Copyright (C) 2013 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.android.transitiontests; + +import android.app.Activity; +import android.os.Bundle; +import android.view.View; +import android.view.ViewGroup; +import android.view.transition.Fade; +import android.view.transition.Move; +import android.view.transition.Recolor; +import android.view.transition.Scene; +import android.view.transition.TransitionInflater; +import android.view.transition.TransitionGroup; +import android.view.transition.TransitionManager; +import com.android.transitiontest.R; + +public class Demo2 extends Activity { + ViewGroup mSceneRoot; + static Scene mCurrentScene; + boolean mFirstTime = true; + Scene mSearchScreen, mResultsScreen; + TransitionManager mTransitionManager = null; + + @Override + public void onCreate(Bundle savedInstanceState) { + super.onCreate(savedInstanceState); + setContentView(R.layout.search_screen); + + View container = (View) findViewById(R.id.container); + mSceneRoot = (ViewGroup) container.getParent(); + + } + + public void sendMessage(View view) { + if (mFirstTime) { + mFirstTime = false; + // Non-resource approach of creating scenes +// mSearchScreen = new Scene(this, mSceneRoot, R.layout.search_screen); +// mResultsScreen = new Scene(this, mSceneRoot, R.layout.results_screen); + try { + mSearchScreen = TransitionInflater.from(this). + inflateScene(R.scene.search_scene, mSceneRoot); + mResultsScreen = TransitionInflater.from(this). + inflateScene(R.scene.results_scene, mSceneRoot); + } catch (Exception e) { + System.out.println("Problem loading scene resource: " + e); + } + + TransitionGroup transition = new TransitionGroup(); + transition.addTransitions(new Fade().setTargetIds(R.id.resultsText, R.id.resultsList), + new Move().setTargetIds(R.id.searchContainer), + new Recolor().setTargetIds(R.id.container)); + mTransitionManager = new TransitionManager(); + mTransitionManager.setTransition(mSearchScreen, transition); + mTransitionManager.setTransition(mResultsScreen, transition); + } + if (mCurrentScene == mResultsScreen) { + mTransitionManager.transitionTo(mSearchScreen); + mCurrentScene = mSearchScreen; + } else { + mTransitionManager.transitionTo(mResultsScreen); + mCurrentScene = mResultsScreen; + } + } +} |