--- /dev/null
+LOCAL_PATH:= $(call my-dir)
+include $(CLEAR_VARS)
+
+LOCAL_MODULE_TAGS := samples
+
+# Only compile source java files in this apk.
+LOCAL_SRC_FILES := $(call all-java-files-under, src)
+
+LOCAL_PACKAGE_NAME := MultiResolution
+
+LOCAL_SDK_VERSION := current
+
+include $(BUILD_PACKAGE)
+
+# Use the following include to make our test apk.
+include $(call all-makefiles-under,$(LOCAL_PATH))
--- /dev/null
+<?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.
+-->
+
+<manifest
+ xmlns:android="http://schemas.android.com/apk/res/android"
+ package="com.example.android.multires"
+ android:versionCode="1"
+ android:versionName="1.0">
+
+ <uses-permission
+ android:name="android.permission.INTERNET"/>
+
+ <application
+ android:icon="@drawable/ic_launcher"
+ android:label="@string/app_name">
+
+ <activity
+ android:name=".MultiRes"
+ android:label="@string/app_name">
+
+ <intent-filter>
+ <action
+ android:name="android.intent.action.MAIN"/>
+ <category
+ android:name="android.intent.category.LAUNCHER"/>
+ </intent-filter>
+
+ </activity>
+
+ </application>
+
+ <uses-sdk
+ android:minSdkVersion="3"
+ android:targetSdkVersion="4"/>
+
+</manifest>
--- /dev/null
+<p>A sample application that shows how to use resource directory qualifiers to
+show different resources to different screen configurations (layout orientation,
+screen resolution, screen density, etc.).
+
+It demonstrates using:
+<ul>
+<li><a href="../../../reference/android/graphics/NinePatch.html">9-Patch</a>
+ drawables for creating scalable/stretchable graphics.</li>
+<li>Proper layout <a href="../../../guide/practices/screens_support.html#density-independence">size units</a>,
+ such as scale-independent pixels (<code>sp</code>) and density-independent pixels (<code>dip</code>)</li>
+<li><a href="../../../guide/practices/screens_support.html#qualifiers">Resource directory qualifiers</a>
+ such as <code>-land</code>, <code>-mdpi</code>, and <code>-hdpi</code> to customize
+ resources such as layouts and graphical assets for different screen configurations</li>
+<li>Resource directory qualifiers such as <code>-v4</code> and <code>-v6</code>
+ to show different application icons based on platform version, for
+ consistency with system icon styles.</li>
+</ul>
+</p>
+
+<img alt="" src="../images/sample_multires.png"/>
--- /dev/null
+<?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:layout_width="fill_parent"
+ android:layout_height="fill_parent"
+ android:orientation="horizontal"
+ android:background="@drawable/background">
+
+ <LinearLayout
+ android:layout_weight="1"
+ android:orientation="vertical"
+ android:layout_width="fill_parent"
+ android:layout_height="fill_parent">
+
+ <!-- Notice that widget sizes are expressed in dip, or device-independent
+ pixels, while text sizes are expressed in sp, or scale-independent
+ pixels, to factor in user-chosen font sizes. -->
+ <FrameLayout
+ android:background="@drawable/image_container"
+ android:layout_width="fill_parent"
+ android:layout_height="fill_parent"
+ android:id="@+id/image_container">
+ <ImageView
+ android:layout_width="fill_parent"
+ android:layout_height="fill_parent"
+ android:id="@+id/image_view"
+ android:scaleType="fitCenter"/>
+ <TextView
+ android:text="-"
+ android:layout_width="wrap_content"
+ android:layout_height="wrap_content"
+ android:layout_gravity="bottom|center_horizontal"
+ android:id="@+id/status_text"
+ android:textColor="@android:color/primary_text_dark"
+ android:textSize="16sp"
+ android:shadowDx="1.0"
+ android:shadowDy="1.0"
+ android:shadowRadius="1"
+ android:layout_margin="5dip"
+ android:shadowColor="@android:color/background_dark"/>
+ </FrameLayout>
+ </LinearLayout>
+
+ <LinearLayout
+ android:layout_width="wrap_content"
+ android:layout_height="fill_parent"
+ android:orientation="vertical"
+ android:layout_marginLeft="10dip"
+ android:gravity="top">
+ <Button
+ android:text="@string/next_button"
+ android:id="@+id/next_button"
+ android:layout_width="wrap_content"
+ android:layout_height="wrap_content"
+ android:drawableLeft="@drawable/android"
+ android:textSize="24sp"/>
+ </LinearLayout>
+
+</LinearLayout>
--- /dev/null
+<?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:layout_width="fill_parent"
+ android:layout_height="fill_parent"
+ android:orientation="vertical"
+ android:background="@drawable/background">
+
+ <LinearLayout
+ android:layout_weight="1"
+ android:layout_width="fill_parent"
+ android:layout_height="fill_parent">
+
+ <!-- Notice that widget sizes are expressed in dip, or device-independent
+ pixels, while text sizes are expressed in sp, or scale-independent
+ pixels, to factor in user-chosen font sizes. -->
+ <FrameLayout
+ android:layout_width="fill_parent"
+ android:layout_height="fill_parent"
+ android:id="@+id/image_container"
+ android:background="@drawable/image_container">
+ <ImageView
+ android:layout_width="fill_parent"
+ android:layout_height="fill_parent"
+ android:id="@+id/image_view"
+ android:scaleType="fitCenter"/>
+ <TextView
+ android:text="-"
+ android:layout_width="wrap_content"
+ android:layout_height="wrap_content"
+ android:layout_gravity="bottom|center_horizontal"
+ android:id="@+id/status_text"
+ android:textColor="@android:color/primary_text_dark"
+ android:textSize="16sp"
+ android:shadowDx="1.0"
+ android:shadowDy="1.0"
+ android:shadowRadius="1"
+ android:layout_margin="5dip"
+ android:shadowColor="@android:color/background_dark"/>
+ </FrameLayout>
+ </LinearLayout>
+
+ <LinearLayout
+ android:layout_width="fill_parent"
+ android:layout_height="wrap_content"
+ android:layout_marginTop="10dip"
+ android:gravity="center">
+ <Button
+ android:text="@string/next_button"
+ android:id="@+id/next_button"
+ android:layout_width="wrap_content"
+ android:layout_height="wrap_content"
+ android:drawableLeft="@drawable/android"
+ android:textSize="24sp"/>
+ </LinearLayout>
+
+</LinearLayout>
--- /dev/null
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+ <string name="app_name">MultiRes</string>
+ <string name="next_button">Next</string>
+</resources>
--- /dev/null
+/*
+ * 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.multires;
+
+import android.app.Activity;
+import android.os.Bundle;
+import android.view.View;
+import android.widget.Button;
+import android.widget.ImageView;
+import android.widget.TextView;
+
+public final class MultiRes extends Activity {
+
+ private int mCurrentPhotoIndex = 0;
+ private int[] mPhotoIds = new int[] { R.drawable.sample_0,
+ R.drawable.sample_1, R.drawable.sample_2, R.drawable.sample_3,
+ R.drawable.sample_4, R.drawable.sample_5, R.drawable.sample_6,
+ R.drawable.sample_7 };
+
+ /** Called when the activity is first created. */
+ @Override
+ public void onCreate(Bundle savedInstanceState) {
+ super.onCreate(savedInstanceState);
+ setContentView(R.layout.main);
+
+ showPhoto(mCurrentPhotoIndex);
+
+ // Handle clicks on the 'Next' button.
+ Button nextButton = (Button) findViewById(R.id.next_button);
+ nextButton.setOnClickListener(new View.OnClickListener() {
+ public void onClick(View v) {
+ mCurrentPhotoIndex = (mCurrentPhotoIndex + 1)
+ % mPhotoIds.length;
+ showPhoto(mCurrentPhotoIndex);
+ }
+ });
+ }
+
+ @Override
+ protected void onSaveInstanceState(Bundle outState) {
+ outState.putInt("photo_index", mCurrentPhotoIndex);
+ super.onSaveInstanceState(outState);
+ }
+
+ @Override
+ protected void onRestoreInstanceState(Bundle savedInstanceState) {
+ mCurrentPhotoIndex = savedInstanceState.getInt("photo_index");
+ showPhoto(mCurrentPhotoIndex);
+ super.onRestoreInstanceState(savedInstanceState);
+ }
+
+ private void showPhoto(int photoIndex) {
+ ImageView imageView = (ImageView) findViewById(R.id.image_view);
+ imageView.setImageResource(mPhotoIds[photoIndex]);
+
+ TextView statusText = (TextView) findViewById(R.id.status_text);
+ statusText.setText(String.format("%d/%d", photoIndex + 1,
+ mPhotoIds.length));
+ }
+}