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-rw-r--r--tests/TransitionTests/src/com/android/transitiontests/CrossfadeMultiple.java139
1 files changed, 139 insertions, 0 deletions
diff --git a/tests/TransitionTests/src/com/android/transitiontests/CrossfadeMultiple.java b/tests/TransitionTests/src/com/android/transitiontests/CrossfadeMultiple.java
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+++ b/tests/TransitionTests/src/com/android/transitiontests/CrossfadeMultiple.java
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+/*
+ * 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.Crossfade;
+import android.view.transition.Move;
+import android.view.transition.TextChange;
+import android.view.transition.Transition;
+import android.view.transition.TransitionGroup;
+import android.view.transition.TransitionManager;
+import android.widget.Button;
+import android.widget.ImageView;
+import android.widget.TextView;
+
+import static android.widget.LinearLayout.LayoutParams;
+
+public class CrossfadeMultiple extends Activity {
+ ViewGroup mSceneRoot;
+ static int mCurrentScene;
+ TransitionManager mTransitionManager;
+ Transition mTransition;
+ ImageView mImageView;
+ TextView mTextView;
+ Button mButton;
+ Crossfade mCrossfade;
+ TransitionGroup mCrossfadeGroup;
+ TransitionGroup mTextChangeGroup1, mTextChangeGroup2;
+ TransitionGroup mInOutGroup;
+
+ @Override
+ public void onCreate(Bundle savedInstanceState) {
+ super.onCreate(savedInstanceState);
+ setContentView(R.layout.crossfade_multiple);
+
+ ViewGroup container = (ViewGroup) findViewById(R.id.container);
+ mSceneRoot = container;
+
+ mButton = (Button) findViewById(R.id.button);
+ mImageView = (ImageView) findViewById(R.id.imageview);
+ mTextView = (TextView) findViewById(R.id.textview);
+
+ mCrossfade = new Crossfade();
+ mCrossfade.setTargetIds(R.id.button, R.id.textview, R.id.imageview);
+
+ mCrossfadeGroup = new TransitionGroup();
+ mCrossfadeGroup.setDuration(300);
+ mCrossfadeGroup.addTransitions(mCrossfade, new Move());
+ mTransition = mCrossfadeGroup;
+
+ mInOutGroup = new TransitionGroup();
+ Crossfade inOut = new Crossfade();
+ inOut.setDuration(300);
+ inOut.setFadeBehavior(Crossfade.FADE_BEHAVIOR_OUT_IN);
+ Move move = new Move();
+ move.setStartDelay(150);
+ move.setDuration(0);
+ mInOutGroup.addTransitions(inOut, move);
+
+ mTextChangeGroup1 = new TransitionGroup();
+ TextChange textChangeInOut = new TextChange();
+ textChangeInOut.setChangeBehavior(TextChange.CHANGE_BEHAVIOR_OUT_IN);
+ mTextChangeGroup1.addTransitions(textChangeInOut, new Move());
+
+ mTextChangeGroup2 = new TransitionGroup();
+ mTextChangeGroup2.setOrdering(TransitionGroup.SEQUENTIALLY);
+ TextChange textChangeOut = new TextChange();
+ textChangeOut.setChangeBehavior(TextChange.CHANGE_BEHAVIOR_OUT);
+ TextChange textChangeIn = new TextChange();
+ textChangeIn.setChangeBehavior(TextChange.CHANGE_BEHAVIOR_IN);
+ mTextChangeGroup2.addTransitions(textChangeOut, new Move(), textChangeIn);
+ }
+
+ public void sendMessage(View view) {
+ TransitionManager.beginDelayedTransition(mSceneRoot, mTransition);
+ int id = view.getId();
+ LayoutParams params = null;
+ switch (id) {
+ case R.id.button1:
+ params = new LayoutParams(200, 200);
+ mButton.setText("A");
+ mTextView.setText("1111111");
+ mImageView.setImageResource(R.drawable.self_portrait_square_100);
+ break;
+ case R.id.button2:
+ params = new LayoutParams(400, 200);
+ mButton.setText("B");
+ mTextView.setText("2222222");
+ mImageView.setImageResource(R.drawable.self_portrait_square_200);
+ break;
+ case R.id.button3:
+ params = new LayoutParams(200, 400);
+ mButton.setText("C");
+ mTextView.setText("3333333");
+ mImageView.setImageResource(R.drawable.self_portrait_square_400);
+ break;
+ }
+ mButton.setLayoutParams(params);
+ }
+
+ public void changeTransitionType(View view) {
+ int id = view.getId();
+ switch (id) {
+ case R.id.reveal:
+ mCrossfade.setFadeBehavior(Crossfade.FADE_BEHAVIOR_REVEAL);
+ mTransition = mCrossfadeGroup;
+ break;
+ case R.id.crossfade:
+ mCrossfade.setFadeBehavior(Crossfade.FADE_BEHAVIOR_CROSSFADE);
+ mTransition = mCrossfadeGroup;
+ break;
+ case R.id.inout:
+ mTransition = mInOutGroup;
+ break;
+ case R.id.textfade1:
+ mTransition = mTextChangeGroup1;
+ break;
+ case R.id.textfade2:
+ mTransition = mTextChangeGroup2;
+ break;
+ }
+ }
+}