Add the ability to replace all wallpapers from an overlay.

Change-Id: I4b858c5857338b390c9b92ac61fb37bf04855979

diff --git a/res/values/wallpapers.xml b/res/values/wallpapers.xml
new file mode 100644 (file)
index 0000000..d3362f8
--- /dev/null
+++ b/res/values/wallpapers.xml
@@ -0,0 +1,35 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+ * Copyright (C) 2009 Google Inc.
+ *
+ * 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-array name="wallpapers">
+        <item>wallpaper_lake</item>
+        <item>wallpaper_sunset</item>
+        <item>wallpaper_beach</item>
+        <item>wallpaper_snow_leopard</item>
+        <item>wallpaper_path</item>
+        <item>wallpaper_sunrise</item>
+        <item>wallpaper_mountain</item>
+        <item>wallpaper_road</item>
+        <item>wallpaper_jellyfish</item>
+        <item>wallpaper_zanzibar</item>
+        <item>wallpaper_blue</item>
+        <item>wallpaper_grey</item>
+        <item>wallpaper_green</item>
+        <item>wallpaper_pink</item>
+    </string-array>
+</resources>

diff --git a/src/com/android/launcher/WallpaperChooser.java b/src/com/android/launcher/WallpaperChooser.java
index 574ef96..df8419e 100644 (file)
--- a/src/com/android/launcher/WallpaperChooser.java
+++ b/src/com/android/launcher/WallpaperChooser.java
@@ -37,45 +37,10 @@ import android.widget.ImageView;
 
 import java.io.IOException;
 import java.util.ArrayList;
-import java.util.Collections;
 
 public class WallpaperChooser extends Activity implements AdapterView.OnItemSelectedListener,
         OnClickListener {
 
-    private static final Integer[] THUMB_IDS = {
-            R.drawable.wallpaper_lake_small,
-            R.drawable.wallpaper_sunset_small,
-            R.drawable.wallpaper_beach_small,
-            R.drawable.wallpaper_snow_leopard_small,
-            R.drawable.wallpaper_path_small,
-            R.drawable.wallpaper_sunrise_small,
-            R.drawable.wallpaper_mountain_small,
-            R.drawable.wallpaper_road_small,
-            R.drawable.wallpaper_jellyfish_small,
-            R.drawable.wallpaper_zanzibar_small,
-            R.drawable.wallpaper_blue_small,
-            R.drawable.wallpaper_grey_small,
-            R.drawable.wallpaper_green_small,
-            R.drawable.wallpaper_pink_small,
-    };
-
-    private static final Integer[] IMAGE_IDS = {
-            R.drawable.wallpaper_lake,
-            R.drawable.wallpaper_sunset,
-            R.drawable.wallpaper_beach,
-            R.drawable.wallpaper_snow_leopard,
-            R.drawable.wallpaper_path,
-            R.drawable.wallpaper_sunrise,
-            R.drawable.wallpaper_mountain,
-            R.drawable.wallpaper_road,
-            R.drawable.wallpaper_jellyfish,
-            R.drawable.wallpaper_zanzibar,
-            R.drawable.wallpaper_blue,
-            R.drawable.wallpaper_grey,
-            R.drawable.wallpaper_green,
-            R.drawable.wallpaper_pink,
-    };
-
     private Gallery mGallery;
     private ImageView mImageView;
     private boolean mIsWallpaperSet;
@@ -111,17 +76,18 @@ public class WallpaperChooser extends Activity implements AdapterView.OnItemSele
     }
 
     private void findWallpapers() {
-        mThumbs = new ArrayList<Integer>(THUMB_IDS.length + 4);
-        Collections.addAll(mThumbs, THUMB_IDS);
-
-        mImages = new ArrayList<Integer>(IMAGE_IDS.length + 4);
-        Collections.addAll(mImages, IMAGE_IDS);
+        mThumbs = new ArrayList<Integer>(24);
+        mImages = new ArrayList<Integer>(24);
 
         final Resources resources = getResources();
-
-        final String[] extras = resources.getStringArray(R.array.extra_wallpapers);
         final String packageName = getApplication().getPackageName();
 
+        addWallpapers(resources, packageName, R.array.wallpapers);
+        addWallpapers(resources, packageName, R.array.extra_wallpapers);
+    }
+
+    private void addWallpapers(Resources resources, String packageName, int list) {
+        final String[] extras = resources.getStringArray(list);
         for (String extra : extras) {
             int res = resources.getIdentifier(extra, "drawable", packageName);
             if (res != 0) {
@@ -170,8 +136,7 @@ public class WallpaperChooser extends Activity implements AdapterView.OnItemSele
 
         mIsWallpaperSet = true;
         try {
-            WallpaperManager wpm = (WallpaperManager)getSystemService(
-                    WALLPAPER_SERVICE);
+            WallpaperManager wpm = (WallpaperManager)getSystemService(WALLPAPER_SERVICE);
             wpm.setResource(mImages.get(position));
             setResult(RESULT_OK);
             finish();