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Demo of new 3d rotation properties on View

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Change-Id: I0b50b60c4452b3fc4bc22b8bc4109b8d78260204
This commit is contained in:
Chet Haase
2010-08-06 11:32:42 -07:00
parent 70b1869f38
commit 64606ec84a
5 changed files with 385 additions and 0 deletions
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14
samples/ApiDemos/AndroidManifest.xml
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@@ -824,6 +824,13 @@
</intent-filter>
</activity>
<activity android:name=".animation.ListFlipper" android:label="Animation/View Flip">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.SAMPLE_CODE" />
</intent-filter>
</activity>
<!-- ************************************* -->
<!-- ANIMATION PACKAGE SAMPLES -->
<!-- ************************************* -->
@@ -1612,6 +1619,13 @@
</intent-filter>
</activity>
<activity android:name=".view.RotatingButton" android:label="View/Rotating Button">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.SAMPLE_CODE" />
</intent-filter>
</activity>
<!-- ************************************* -->
<!-- GRAPHICS SAMPLES -->
<!-- ************************************* -->

37
samples/ApiDemos/res/layout/rotating_list.xml Normal file
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@@ -0,0 +1,37 @@
<?xml version="1.0" encoding="utf-8"?>
<!-- Copyright (C) 2010 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="fill_parent"
android:layout_height="fill_parent">
<Button
android:id="@+id/button"
android:text="Flip"
android:layout_width="wrap_content"
android:layout_height="wrap_content" />
<ListView
android:id="@+id/list_en"
android:layout_width="match_parent"
android:layout_weight="1.0"
android:layout_height="0dip"/>
<ListView
android:id="@+id/list_fr"
android:layout_width="match_parent"
android:layout_weight="1.0"
android:layout_height="0dip"
android:visibility="gone"/>
</LinearLayout>

93
samples/ApiDemos/res/layout/rotating_view.xml Normal file
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@@ -0,0 +1,93 @@
<?xml version="1.0" encoding="utf-8"?>
<!-- Copyright (C) 2010 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="fill_parent"
android:layout_height="fill_parent"
android:id="@+id/container"
>
<LinearLayout
android:orientation="horizontal"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_marginTop="20dip"
>
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:paddingLeft="5dip"
android:paddingRight="5dip"
android:textStyle="bold"
android:text="X"
/>
<SeekBar
android:orientation="horizontal"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:id="@+id/rotationX"
/>
</LinearLayout>
<LinearLayout
android:orientation="horizontal"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_marginTop="20dip"
>
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:paddingLeft="5dip"
android:paddingRight="5dip"
android:textStyle="bold"
android:text="Y"
/>
<SeekBar
android:orientation="horizontal"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:id="@+id/rotationY"
/>
</LinearLayout>
<LinearLayout
android:orientation="horizontal"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_marginTop="20dip"
>
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:paddingLeft="5dip"
android:paddingRight="5dip"
android:textStyle="bold"
android:text="Z"
/>
<SeekBar
android:orientation="horizontal"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:id="@+id/rotationZ"
/>
</LinearLayout>
<Button
android:layout_width="200dip"
android:layout_height="150dip"
android:layout_marginLeft="50dip"
android:layout_marginTop="50dip"
android:text="Rotating Button"
android:id="@+id/rotatingButton"
/>
</LinearLayout>

140
samples/ApiDemos/src/com/example/android/apis/animation/ListFlipper.java Normal file
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@@ -0,0 +1,140 @@
/*
* Copyright (C) 2010 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.animation;
// Need the following import to get access to the app resources, since this
// class is in a sub-package.
import android.animation.AnimatableListenerAdapter;
import android.view.animation.AccelerateInterpolator;
import android.view.animation.DecelerateInterpolator;
import android.view.animation.Interpolator;
import android.widget.ArrayAdapter;
import android.widget.FrameLayout;
import android.widget.ListView;
import com.example.android.apis.R;
import java.util.ArrayList;
import android.animation.Animatable;
import android.animation.Animator;
import android.animation.PropertyAnimator;
import android.animation.Sequencer;
import android.animation.Animatable.AnimatableListener;
import android.app.Activity;
import android.content.Context;
import android.graphics.Canvas;
import android.graphics.Paint;
import android.graphics.RadialGradient;
import android.graphics.Shader;
import android.graphics.drawable.ShapeDrawable;
import android.graphics.drawable.shapes.OvalShape;
import android.os.Bundle;
import android.view.View;
import android.view.animation.BounceInterpolator;
import android.widget.Button;
import android.widget.LinearLayout;
import android.widget.SeekBar;
/**
* This application demonstrates the seeking capability of Animator. The SeekBar in the
* UI allows you to set the position of the animation. Pressing the Run button will play from
* the current position of the animation.
*/
public class ListFlipper extends Activity {
private static final int DURATION = 1500;
private SeekBar mSeekBar;
private static final String[] LIST_STRINGS_EN = new String[] {
"One",
"Two",
"Three",
"Four",
"Five",
"Six"
};
private static final String[] LIST_STRINGS_FR = new String[] {
"Un",
"Deux",
"Trois",
"Quatre",
"Le Five",
"Six"
};
ListView mEnglishList;
ListView mFrenchList;
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.rotating_list);
//FrameLayout container = (LinearLayout) findViewById(R.id.container);
mEnglishList = (ListView) findViewById(R.id.list_en);
mFrenchList = (ListView) findViewById(R.id.list_fr);
// Prepare the ListView
final ArrayAdapter<String> adapterEn = new ArrayAdapter<String>(this,
android.R.layout.simple_list_item_1, LIST_STRINGS_EN);
// Prepare the ListView
final ArrayAdapter<String> adapterFr = new ArrayAdapter<String>(this,
android.R.layout.simple_list_item_1, LIST_STRINGS_FR);
mEnglishList.setAdapter(adapterEn);
mFrenchList.setAdapter(adapterFr);
mFrenchList.setRotationY(-90f);
Button starter = (Button) findViewById(R.id.button);
starter.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
flipit();
}
});
}
private Interpolator accelerator = new AccelerateInterpolator();
private Interpolator decelerator = new DecelerateInterpolator();
private void flipit() {
final ListView visibleList;
final ListView invisibleList;
if (mEnglishList.getVisibility() == View.GONE) {
visibleList = mFrenchList;
invisibleList = mEnglishList;
} else {
invisibleList = mFrenchList;
visibleList = mEnglishList;
}
PropertyAnimator visToInvis = new PropertyAnimator(500, visibleList, "rotationY", 0f, 90f);
visToInvis.setInterpolator(accelerator);
final PropertyAnimator invisToVis = new PropertyAnimator(500, invisibleList, "rotationY", -90f, 0f);
invisToVis.setInterpolator(decelerator);
visToInvis.addListener(new AnimatableListenerAdapter() {
@Override
public void onAnimationEnd(Animatable anim) {
visibleList.setVisibility(View.GONE);
invisToVis.start();
invisibleList.setVisibility(View.VISIBLE);
}
});
visToInvis.start();
}
}

101
samples/ApiDemos/src/com/example/android/apis/view/RotatingButton.java Normal file
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@@ -0,0 +1,101 @@
/*
* Copyright (C) 2010 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;
// Need the following import to get access to the app resources, since this
// class is in a sub-package.
import com.example.android.apis.R;
import android.app.Activity;
import android.os.Bundle;
import android.widget.Button;
import android.widget.LinearLayout;
import android.widget.SeekBar;
/**
* This application demonstrates the seeking capability of Animator. The SeekBar in the
* UI allows you to set the position of the animation. Pressing the Run button will play from
* the current position of the animation.
*/
public class RotatingButton extends Activity {
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.rotating_view);
final Button rotatingButton = (Button) findViewById(R.id.rotatingButton);
SeekBar seekBar;
seekBar = (SeekBar) findViewById(R.id.rotationX);
seekBar.setMax(360);
seekBar.setOnSeekBarChangeListener(new SeekBar.OnSeekBarChangeListener() {
@Override
public void onStopTrackingTouch(SeekBar seekBar) {
}
@Override
public void onStartTrackingTouch(SeekBar seekBar) {
}
@Override
public void onProgressChanged(SeekBar seekBar, int progress,
boolean fromUser) {
// prevent seeking on app creation
rotatingButton.setRotationX((float)progress);
}
});
seekBar = (SeekBar) findViewById(R.id.rotationY);
seekBar.setMax(360);
seekBar.setOnSeekBarChangeListener(new SeekBar.OnSeekBarChangeListener() {
@Override
public void onStopTrackingTouch(SeekBar seekBar) {
}
@Override
public void onStartTrackingTouch(SeekBar seekBar) {
}
@Override
public void onProgressChanged(SeekBar seekBar, int progress,
boolean fromUser) {
// prevent seeking on app creation
rotatingButton.setRotationY((float)progress);
}
});
seekBar = (SeekBar) findViewById(R.id.rotationZ);
seekBar.setMax(360);
seekBar.setOnSeekBarChangeListener(new SeekBar.OnSeekBarChangeListener() {
@Override
public void onStopTrackingTouch(SeekBar seekBar) {
}
@Override
public void onStartTrackingTouch(SeekBar seekBar) {
}
@Override
public void onProgressChanged(SeekBar seekBar, int progress,
boolean fromUser) {
// prevent seeking on app creation
rotatingButton.setRotation((float)progress);
}
});
}
}