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Add test app for new Inset API's

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Bug: 118118435
Change-Id: I53f09522a7859f15364dd2b71fa495256a830235
This commit is contained in:
Jorim Jaggi
2018-10-22 15:28:32 +02:00
parent 75d45584a1
commit a31ca7caed
5 changed files with 266 additions and 0 deletions
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22
tests/WindowInsetsTests/Android.bp Normal file
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// Copyright (C) 2020 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.
android_test {
name: "WindowInsetsTests",
srcs: ["src/**/*.java"],
resource_dirs: ["res"],
certificate: "platform",
platform_apis: true,
}

32
tests/WindowInsetsTests/AndroidManifest.xml Normal file
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<?xml version="1.0" encoding="utf-8"?>
<!--
~ Copyright (018C) 2018 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
-->
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.google.android.test.windowinsetstests">
<application android:label="@string/activity_title">
<activity android:name=".WindowInsetsActivity"
android:theme="@android:style/Theme.Material"
android:windowSoftInputMode="adjustResize">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
</application>
</manifest>

33
tests/WindowInsetsTests/res/layout/window_inset_activity.xml Normal file
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<?xml version="1.0" encoding="utf-8"?>
<!--
~ Copyright (C) 2018 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:layout_width="match_parent"
android:layout_height="match_parent"
android:gravity="center"
android:id="@+id/root">
<Button
android:id="@+id/button"
android:layout_width="wrap_content"
android:layout_height="48dp"
android:text="Hello insets" />
</LinearLayout>

20
tests/WindowInsetsTests/res/values/strings.xml Normal file
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<?xml version="1.0" encoding="utf-8"?>
<!--
~ Copyright (C) 2018 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
-->
<resources>
<string name="activity_title">Window Insets Tests</string>
</resources>

159
tests/WindowInsetsTests/src/com/google/android/test/windowinsetstests/WindowInsetsActivity.java Normal file
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/*
* Copyright (C) 2018 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.google.android.test.windowinsetstests;
import android.animation.ObjectAnimator;
import android.animation.TypeEvaluator;
import android.animation.ValueAnimator;
import android.app.Activity;
import android.graphics.Insets;
import android.os.Bundle;
import android.util.Property;
import android.view.View;
import android.view.WindowInsets;
import android.view.WindowInsets.Type;
import android.view.WindowInsetsAnimationCallback;
import android.view.WindowInsetsAnimationCallback.InsetsAnimation;
import android.view.WindowInsetsAnimationControlListener;
import android.view.WindowInsetsAnimationController;
import com.google.android.test.windowinsetstests.R;
public class WindowInsetsActivity extends Activity {
private View mRoot;
private View mButton;
private static class InsetsProperty extends Property<WindowInsetsAnimationController, Insets> {
private final View mViewToAnimate;
private final Insets mShowingInsets;
public InsetsProperty(View viewToAnimate, Insets showingInsets) {
super(Insets.class, "Insets");
mViewToAnimate = viewToAnimate;
mShowingInsets = showingInsets;
}
@Override
public Insets get(WindowInsetsAnimationController object) {
return object.getCurrentInsets();
}
@Override
public void set(WindowInsetsAnimationController object, Insets value) {
object.setInsetsAndAlpha(value, 1.0f, 0.5f);
if (mShowingInsets.bottom != 0) {
mViewToAnimate.setTranslationY(mShowingInsets.bottom - value.bottom);
} else if (mShowingInsets.right != 0) {
mViewToAnimate.setTranslationX(mShowingInsets.right - value.right);
} else if (mShowingInsets.left != 0) {
mViewToAnimate.setTranslationX(value.left - mShowingInsets.left);
}
}
};
float showY;
float hideY;
InsetsAnimation imeAnim;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.window_inset_activity);
mRoot = findViewById(R.id.root);
mButton = findViewById(R.id.button);
mButton.setOnClickListener(v -> {
if (!v.getRootWindowInsets().isVisible(Type.ime())) {
v.getWindowInsetsController().show(Type.ime());
} else {
v.getWindowInsetsController().hide(Type.ime());
}
});
mRoot.getViewTreeObserver().addOnGlobalLayoutListener(() -> {
if (imeAnim == null) {
return;
}
if (mRoot.getRootWindowInsets().isVisible(Type.ime())) {
showY = mButton.getTop();
} else {
hideY = mButton.getTop();
}
});
mRoot.setWindowInsetsAnimationCallback(new WindowInsetsAnimationCallback() {
@Override
public void onPrepare(InsetsAnimation animation) {
if ((animation.getTypeMask() & Type.ime()) != 0) {
imeAnim = animation;
}
if (mRoot.getRootWindowInsets().isVisible(Type.ime())) {
showY = mButton.getTop();
} else {
hideY = mButton.getTop();
}
}
@Override
public WindowInsets onProgress(WindowInsets insets) {
mButton.setY(hideY + (showY - hideY) * imeAnim.getInterpolatedFraction());
return insets;
}
@Override
public AnimationBounds onStart(InsetsAnimation animation,
AnimationBounds bounds) {
return bounds;
}
@Override
public void onFinish(InsetsAnimation animation) {
imeAnim = null;
}
});
}
@Override
public void onAttachedToWindow() {
super.onAttachedToWindow();
TypeEvaluator<Insets> evaluator = (fraction, startValue, endValue) -> Insets.of(
(int)(startValue.left + fraction * (endValue.left - startValue.left)),
(int)(startValue.top + fraction * (endValue.top - startValue.top)),
(int)(startValue.right + fraction * (endValue.right - startValue.right)),
(int)(startValue.bottom + fraction * (endValue.bottom - startValue.bottom)));
WindowInsetsAnimationControlListener listener = new WindowInsetsAnimationControlListener() {
@Override
public void onReady(WindowInsetsAnimationController controller, int types) {
ObjectAnimator animator = ObjectAnimator.ofObject(controller,
new InsetsProperty(findViewById(R.id.button),
controller.getShownStateInsets()),
evaluator, controller.getShownStateInsets(),
controller.getHiddenStateInsets());
animator.setRepeatCount(ValueAnimator.INFINITE);
animator.setRepeatMode(ValueAnimator.REVERSE);
animator.start();
}
@Override
public void onCancelled() {
}
};
}
}