Automated import from //branches/master/...@142574,142574
diff --git a/samples/ApiDemos/AndroidManifest.xml b/samples/ApiDemos/AndroidManifest.xml
index 0cbba14..90a5c5d 100644
--- a/samples/ApiDemos/AndroidManifest.xml
+++ b/samples/ApiDemos/AndroidManifest.xml
@@ -1106,6 +1106,13 @@
</intent-filter>
</activity>
+ <activity android:name=".view.Animation3" android:label="Views/Animation/Interpolators">
+ <intent-filter>
+ <action android:name="android.intent.action.MAIN" />
+ <category android:name="android.intent.category.SAMPLE_CODE" />
+ </intent-filter>
+ </activity>
+
<activity android:name=".view.LayoutAnimation1" android:label="Views/Layout Animation/1. Grid Fade">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
diff --git a/samples/ApiDemos/res/layout/animation_3.xml b/samples/ApiDemos/res/layout/animation_3.xml
new file mode 100644
index 0000000..4d1474c
--- /dev/null
+++ b/samples/ApiDemos/res/layout/animation_3.xml
@@ -0,0 +1,44 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2009 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:padding="10dip"
+ android:layout_width="fill_parent"
+ android:layout_height="wrap_content"
+ android:clipToPadding="false">
+
+ <TextView
+ android:id="@+id/target"
+ android:layout_width="wrap_content"
+ android:layout_height="wrap_content"
+ android:textSize="26sp"
+ android:text="@string/animation_3_text"/>
+
+ <TextView
+ android:layout_width="fill_parent"
+ android:layout_height="wrap_content"
+ android:layout_marginTop="20dip"
+ android:layout_marginBottom="5dip"
+ android:text="@string/animation_2_instructions" />
+
+ <Spinner
+ android:id="@+id/spinner"
+ android:layout_width="fill_parent"
+ android:layout_height="wrap_content" />
+
+</LinearLayout>
+
diff --git a/samples/ApiDemos/res/values/strings.xml b/samples/ApiDemos/res/values/strings.xml
index 0cafe14..29bbcec 100644
--- a/samples/ApiDemos/res/values/strings.xml
+++ b/samples/ApiDemos/res/values/strings.xml
@@ -476,6 +476,7 @@
<string name="animation_2_text_3">a chance to be better.</string>
<string name="animation_2_text_4">— Albert Camus</string>
<string name="animation_2_instructions">Select an animation:</string>
+ <string name="animation_3_text">Interpolators</string>
<string name="autocomplete_1_instructions">Type in the text field for auto-completion.</string>
<string name="autocomplete_1_country">Country:</string>
<string name="autocomplete_1_focus">Give me Focus</string>
diff --git a/samples/ApiDemos/src/com/example/android/apis/view/Animation3.java b/samples/ApiDemos/src/com/example/android/apis/view/Animation3.java
new file mode 100644
index 0000000..11fc9ed
--- /dev/null
+++ b/samples/ApiDemos/src/com/example/android/apis/view/Animation3.java
@@ -0,0 +1,101 @@
+/*
+ * Copyright (C) 2009 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.view.View;
+import android.view.animation.AnimationUtils;
+import android.view.animation.Animation;
+import android.view.animation.TranslateAnimation;
+import android.widget.AdapterView;
+import android.widget.ArrayAdapter;
+import android.widget.Spinner;
+
+public class Animation3 extends Activity implements AdapterView.OnItemSelectedListener {
+ private static final String[] INTERPOLATORS = {
+ "Accelerate", "Decelerate", "Accelerate/Decelerate",
+ "Anticipate", "Overshoot", "Anticipate/Overshoot",
+ "Bounce"
+ };
+
+ @Override
+ public void onCreate(Bundle savedInstanceState) {
+ super.onCreate(savedInstanceState);
+ setContentView(R.layout.animation_3);
+
+ Spinner s = (Spinner) findViewById(R.id.spinner);
+ ArrayAdapter<String> adapter = new ArrayAdapter<String>(this,
+ android.R.layout.simple_spinner_item, INTERPOLATORS);
+ adapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
+ s.setAdapter(adapter);
+ s.setOnItemSelectedListener(this);
+ }
+
+ public void onItemSelected(AdapterView parent, View v, int position, long id) {
+ final View target = findViewById(R.id.target);
+ final View targetParent = (View) target.getParent();
+
+ Animation a = new TranslateAnimation(0.0f,
+ targetParent.getWidth() - target.getWidth() - targetParent.getPaddingLeft() -
+ targetParent.getPaddingRight(), 0.0f, 0.0f);
+ a.setDuration(1000);
+ a.setStartOffset(300);
+ a.setRepeatMode(Animation.RESTART);
+ a.setRepeatCount(Animation.INFINITE);
+
+ switch (position) {
+ case 0:
+ a.setInterpolator(AnimationUtils.loadInterpolator(this,
+ android.R.anim.accelerate_interpolator));
+ break;
+ case 1:
+ a.setInterpolator(AnimationUtils.loadInterpolator(this,
+ android.R.anim.decelerate_interpolator));
+ break;
+ case 2:
+ a.setInterpolator(AnimationUtils.loadInterpolator(this,
+ android.R.anim.accelerate_decelerate_interpolator));
+ break;
+ case 3:
+ a.setInterpolator(AnimationUtils.loadInterpolator(this,
+ android.R.anim.anticipate_interpolator));
+ break;
+ case 4:
+ a.setInterpolator(AnimationUtils.loadInterpolator(this,
+ android.R.anim.overshoot_interpolator));
+ break;
+ case 5:
+ a.setInterpolator(AnimationUtils.loadInterpolator(this,
+ android.R.anim.anticipate_overshoot_interpolator));
+ break;
+ case 6:
+ a.setInterpolator(AnimationUtils.loadInterpolator(this,
+ android.R.anim.bounce_interpolator));
+ break;
+ }
+
+ target.startAnimation(a);
+ }
+
+ public void onNothingSelected(AdapterView parent) {
+ }
+}
\ No newline at end of file
