Added searching functionality across app

This required creating a customized view in the database for searching and all the usual provider/activity/view stuff

AndroidManifest.xml

@@ -19,10 +19,15 @@
     <uses-permission android:name="android.permission.READ_SYNC_STATS" />
 
     <application
+        android:allowBackup="false"
         android:debuggable="true"
         android:icon="@drawable/icon"
         android:label="@string/app_name"
         android:theme="@android:style/Theme.NoTitleBar" >
+        <meta-data
+            android:name="android.app.default_searchable"
+            android:value=".activity.SearchActivity" />
+
         <activity android:name=".activity.LoginActivity" >
         </activity>
         <activity
@@ -38,18 +43,31 @@
         <activity android:name=".activity.AlbumListFragmentActivity" >
         </activity>
         <activity android:name=".activity.AlbumActivity" >
-        </activity>        
+        </activity>
         <activity android:name=".activity.ArtistListFragmentActivity" >
         </activity>
         <activity android:name=".activity.ArtistActivity" >
-        </activity>      
+        </activity>
         <activity android:name=".activity.TrackListFragmentActivity" >
         </activity>
         <activity android:name=".activity.PlayerActivity" >
         </activity>
+        <activity
+            android:name=".activity.SearchActivity"
+            android:exported="false"
+            android:launchMode="singleTop" >
+            <intent-filter>
+                <action android:name="android.intent.action.SEARCH" />
+            </intent-filter>
+
+            <meta-data
+                android:name="android.app.searchable"
+                android:resource="@xml/searchable" />
+        </activity>
         <activity
             android:name=".activity.SettingsActivity"
-            android:configChanges="orientation|keyboardHidden" >
+            android:configChanges="orientation|keyboardHidden"
+            android:exported="false" >
             <intent-filter>
                 <action android:name="android.intent.action.VIEW" />
 
@@ -60,12 +78,13 @@
         <provider
             android:name=".data.SocksoProvider"
             android:authorities="com.pugh.sockso.android.data.SocksoProvider"
+            android:exported="true"
             android:multiprocess="true" >
         </provider>
 
         <service
             android:name=".sync.SocksoSyncService"
-            android:exported="true" >
+            android:exported="false" >
             <intent-filter>
                 <action android:name="android.content.SyncAdapter" />
             </intent-filter>
@@ -77,7 +96,7 @@
         </service>
         <service
             android:name=".account.SocksoAccountAuthenticatorService"
-            android:exported="true" >
+            android:exported="false" >
             <intent-filter>
                 <action android:name="android.accounts.AccountAuthenticator" />
             </intent-filter>

TODO

@@ -1,5 +1,7 @@
 TODO List:
 
+* Use layout @include tag to group common views widgits for list items and other layouts
+
 * Implement remaining buttons on player UI:
   - Progress bar seeking
 
@@ -17,3 +19,10 @@ TODO List:
   - How to handle "delete" operations?
 
 * Fix player to pause & resume when system detects a phone call
+
+* Move cover art image retrieval to ContentProvider
+
+* Fix memory issue with loading images in listview while "flinging" (scrolling really fast)
+
+* Implement search functionality
+

res/layout/search_result_list_item.xml

@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="fill_parent"
+    android:layout_height="wrap_content"
+    android:gravity="center"
+    android:minHeight="?android:attr/listPreferredItemHeight"
+    android:orientation="horizontal" >
+    <TextView
+        android:id="@+id/name_id"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content" 
+        android:fadingEdge="horizontal"
+        android:maxLines="2"
+        android:padding="10dp"
+        android:textAppearance="?android:attr/textAppearanceMedium" />
+
+</LinearLayout>

res/layout/search_result_section_header.xml

@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="utf-8"?>
+<TextView xmlns:android="http://schemas.android.com/apk/res/android"
+    android:id="@+id/section_header"
+    android:layout_width="match_parent"
+    android:layout_height="wrap_content"
+    android:background="@android:color/white"
+    android:gravity="center"
+    android:padding="2dp"
+    android:textColor="@android:color/black"
+    android:textSize="18sp"
+    android:textStyle="bold" />

res/layout/search_results.xml

@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="fill_parent"
+    android:layout_height="fill_parent"
+    android:orientation="vertical" >
+
+    <ListView
+        android:id="@android:id/list"
+        android:layout_width="match_parent"
+        android:layout_height="match_parent" />
+
+</LinearLayout>

res/values/strings.xml

@@ -32,5 +32,7 @@
     <string name="menu_library">Library</string>
     <string name="menu_player">Player</string>
     <string name="player_error">Error playing track</string>
+    <string name="search_hint">Search artists, albums or tracks</string>
+    <string name="no_search_results">Nothing found</string>
 
 </resources>

res/xml/searchable.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<searchable xmlns:android="http://schemas.android.com/apk/res/android"
+    android:label="@string/app_name"
+    android:hint="@string/search_hint" >
+</searchable>

src/com/pugh/sockso/android/activity/ArtistListFragmentActivity.java

@@ -56,7 +56,7 @@ public static class ArtistCursorAdapter extends SimpleCursorAdapter {
 
         private Context mContext;
         private int mLayout;
-        CoverArtFetcher mCoverFetcher;
+        private CoverArtFetcher mCoverFetcher;
 
 
         public ArtistCursorAdapter(Context context, int layout, Cursor cursor, String[] from, int[] to, int flags) {