Added 'lastUpdate' attribute to Feed

6 files changed, 248 insertions, 189 deletions

diff --git a/res/layout/feedlist_item.xml b/res/layout/feedlist_item.xml
index 9fc1191c7..c69815405 100644
--- a/res/layout/feedlist_item.xml
+++ b/res/layout/feedlist_item.xml
@@ -2,33 +2,36 @@
 <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
     android:layout_width="match_parent"
     android:layout_height="match_parent" >
-	<ImageView 
-	   android:id="@+id/imgvFeedimage"
-	   android:layout_height="60dip"
-	   android:layout_width="60dip"	   
-	   android:layout_marginBottom="1dip"
-	   android:cropToPadding="true"
-	   android:layout_alignParentLeft="true"
-	 />
-	<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
-	    android:layout_height="fill_parent"
-	    android:layout_width="wrap_content"
-	    android:layout_toRightOf="@id/imgvFeedimage">
-	    <TextView 
-	        android:id="@+id/txtvFeedname"
-	    	android:layout_width="fill_parent"
-	    	android:layout_height="wrap_content"    
-	    	/>
-	    <TextView 
-	        android:id="@+id/txtvNewEpisodes"
-	        android:layout_width="fill_parent"
-	    	android:layout_height="wrap_content"    
-	    	
-	        />
-	    	    
-	    
-	</LinearLayout>
-    
-    
 
-</RelativeLayout>
+    <ImageView
+        android:id="@+id/imgvFeedimage"
+        android:layout_width="60dip"
+        android:layout_height="60dip"
+        android:layout_alignParentLeft="true"
+        android:layout_marginBottom="1dip"
+        android:cropToPadding="true" />
+
+    <LinearLayout
+        xmlns:android="http://schemas.android.com/apk/res/android"
+        android:orientation="vertical"
+        android:layout_width="wrap_content"
+        android:layout_height="fill_parent"
+        android:layout_toRightOf="@id/imgvFeedimage" >
+
+        <TextView
+            android:id="@+id/txtvFeedname"
+            android:layout_width="fill_parent"
+            android:layout_height="wrap_content" />
+
+        <TextView
+            android:id="@+id/txtvNewEpisodes"
+            android:layout_width="fill_parent"
+            android:layout_height="wrap_content" />
+
+        <TextView
+            android:id="@+id/txtvLastUpdate"
+            android:layout_width="fill_parent"
+            android:layout_height="wrap_content" />
+    </LinearLayout>
+
+</RelativeLayout>
\ No newline at end of file
diff --git a/src/de/podfetcher/activity/AddFeedActivity.java b/src/de/podfetcher/activity/AddFeedActivity.java
index 2013d204e..b4c9ddb3f 100644
--- a/src/de/podfetcher/activity/AddFeedActivity.java
+++ b/src/de/podfetcher/activity/AddFeedActivity.java
@@ -15,6 +15,8 @@ import com.actionbarsherlock.app.SherlockActivity;
 import com.actionbarsherlock.view.Menu;
 import com.actionbarsherlock.view.MenuInflater;
 import com.actionbarsherlock.view.MenuItem;
+
+import java.util.Date;
 import java.util.concurrent.Callable;
 
 /** Activity for adding/editing a Feed */
@@ -101,7 +103,7 @@ public class AddFeedActivity extends SherlockActivity {
 		url = URLChecker.prepareURL(url);
 
 		if(url != null) {
-			Feed feed = new Feed(url);
+			Feed feed = new Feed(url, new Date());
 			downloadId = requester.downloadFeed(this, feed);
 			observeDownload(feed);
 		}
diff --git a/src/de/podfetcher/adapter/FeedlistAdapter.java b/src/de/podfetcher/adapter/FeedlistAdapter.java
index 7c654f010..39c935e8f 100644
--- a/src/de/podfetcher/adapter/FeedlistAdapter.java
+++ b/src/de/podfetcher/adapter/FeedlistAdapter.java
@@ -1,12 +1,14 @@
 package de.podfetcher.adapter;
 
 import java.io.File;
+import java.text.DateFormat;
 import java.util.List;
 
 import de.podfetcher.R;
 import de.podfetcher.feed.Feed;
 import android.content.Context;
 import android.net.Uri;
+import android.text.format.DateUtils;
 import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
@@ -16,38 +18,49 @@ import android.widget.LinearLayout;
 import android.widget.TextView;
 import android.graphics.BitmapFactory;
 
-
 public class FeedlistAdapter extends ArrayAdapter<Feed> {
 
-	public FeedlistAdapter(Context context,
-			int textViewResourceId, List<Feed> objects) {
+	public FeedlistAdapter(Context context, int textViewResourceId,
+			List<Feed> objects) {
 		super(context, textViewResourceId, objects);
 	}
 
-	
-
 	@Override
 	public View getView(int position, View convertView, ViewGroup parent) {
-		Holder holder;	
+		Holder holder;
 		Feed feed = getItem(position);
 
 		// Inflate Layout
 		if (convertView == null) {
 			holder = new Holder();
-		      LayoutInflater inflater = (LayoutInflater)getContext().getSystemService(Context.LAYOUT_INFLATER_SERVICE);
+			LayoutInflater inflater = (LayoutInflater) getContext()
+					.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
 
-			  convertView = inflater.inflate(R.layout.feedlist_item, null);
-			  holder.title = (TextView) convertView.findViewById(R.id.txtvFeedname);
-			  holder.image = (ImageView) convertView.findViewById(R.id.imgvFeedimage);
+			convertView = inflater.inflate(R.layout.feedlist_item, null);
+			holder.title = (TextView) convertView
+					.findViewById(R.id.txtvFeedname);
+			holder.image = (ImageView) convertView
+					.findViewById(R.id.imgvFeedimage);
+			holder.lastUpdate = (TextView) convertView
+					.findViewById(R.id.txtvLastUpdate);
+			convertView.setTag(holder);
+		} else {
+			holder = (Holder) convertView.getTag();
+		}
 
-			  convertView.setTag(holder);
-		    } else {
-				holder = (Holder) convertView.getTag();
-		    }
-		
 		holder.title.setText(feed.getTitle());
-		if(feed.getImage() != null) {	
-			holder.image.setImageBitmap(feed.getImage().getImageBitmap());	// TODO select default picture when no image downloaded
+		holder.lastUpdate.setText(DateUtils.formatSameDayTime(feed
+				.getLastUpdate().getTime(), System.currentTimeMillis(),
+				DateFormat.SHORT, DateFormat.SHORT));
+		if (feed.getImage() != null) {
+			holder.image.setImageBitmap(feed.getImage().getImageBitmap()); // TODO
+																			// select
+																			// default
+																			// picture
+																			// when
+																			// no
+																			// image
+																			// downloaded
 		}
 		// TODO find new Episodes txtvNewEpisodes.setText(feed)
 		return convertView;
@@ -55,6 +68,7 @@ public class FeedlistAdapter extends ArrayAdapter<Feed> {
 
 	static class Holder {
 		TextView title;
+		TextView lastUpdate;
 		ImageView image;
 	}
 
diff --git a/src/de/podfetcher/feed/Feed.java b/src/de/podfetcher/feed/Feed.java
index d136e0056..b411b3ecb 100644
--- a/src/de/podfetcher/feed/Feed.java
+++ b/src/de/podfetcher/feed/Feed.java
@@ -1,16 +1,15 @@
 package de.podfetcher.feed;
 
 import java.util.ArrayList;
-
-
-
+import java.util.Date;
 
 /**
  * Data Object for a whole feed
+ * 
  * @author daniel
- *
+ * 
  */
-public class Feed extends FeedFile{
+public class Feed extends FeedFile {
 	private String title;
 	/** Link to the website. */
 	private String link;
@@ -18,15 +17,17 @@ public class Feed extends FeedFile{
 	private FeedImage image;
 	private FeedCategory category;
 	private ArrayList<FeedItem> items;
-	
-	
-	public Feed() {
+	/** Date of last refresh. */
+	private Date lastUpdate;
+
+	public Feed(Date lastUpdate) {
 		super();
 		items = new ArrayList<FeedItem>();
+		this.lastUpdate = lastUpdate;
 	}
-	
-	public Feed(String url) {
-		this();
+
+	public Feed(String url, Date lastUpdate) {
+		this(lastUpdate);
 		this.download_url = url;
 	}
 
@@ -78,12 +79,12 @@ public class Feed extends FeedFile{
 		this.items = items;
 	}
 
-	
+	public Date getLastUpdate() {
+		return lastUpdate;
+	}
 
-	
-	
-	
-	
-	
+	public void setLastUpdate(Date lastUpdate) {
+		this.lastUpdate = lastUpdate;
+	}
 
 }
diff --git a/src/de/podfetcher/feed/FeedManager.java b/src/de/podfetcher/feed/FeedManager.java
index c6913493b..4af069f83 100644
--- a/src/de/podfetcher/feed/FeedManager.java
+++ b/src/de/podfetcher/feed/FeedManager.java
@@ -204,7 +204,10 @@ public class FeedManager {
 		Cursor feedlistCursor = adapter.getAllFeedsCursor();
 		if (feedlistCursor.moveToFirst()) {
 			do {
-				Feed feed = new Feed();
+				Date lastUpdate = new Date(
+						feedlistCursor.getLong(feedlistCursor
+								.getColumnIndex(PodDBAdapter.KEY_LASTUPDATE)));
+				Feed feed = new Feed(lastUpdate);
 
 				feed.id = feedlistCursor.getLong(feedlistCursor
 						.getColumnIndex(PodDBAdapter.KEY_ID));
diff --git a/src/de/podfetcher/storage/PodDBAdapter.java b/src/de/podfetcher/storage/PodDBAdapter.java
index 3548368df..17e8e8675 100644
--- a/src/de/podfetcher/storage/PodDBAdapter.java
+++ b/src/de/podfetcher/storage/PodDBAdapter.java
@@ -41,6 +41,7 @@ public class PodDBAdapter {
 	public static final String KEY_FEED = "feed";
 	public static final String KEY_MEDIA = "media";
 	public static final String KEY_DOWNLOADED = "downloaded";
+	public static final String KEY_LASTUPDATE = "last_update";
 
 	// Table names
 	public static final String TABLE_NAME_FEEDS = "Feeds";
@@ -54,17 +55,16 @@ public class PodDBAdapter {
 			+ " INTEGER PRIMARY KEY AUTOINCREMENT ,";
 	private static final String CREATE_TABLE_FEEDS = "CREATE TABLE "
 			+ TABLE_NAME_FEEDS + " (" + TABLE_PRIMARY_KEY + KEY_TITLE
-			+ " TEXT," + KEY_LINK + " TEXT," + KEY_DESCRIPTION
-			+ " TEXT," + KEY_IMAGE + " INTEGER," + KEY_CATEGORY
-			+ " INTEGER," + KEY_FILE_URL + " TEXT," + KEY_DOWNLOAD_URL
-			+ " TEXT," + KEY_DOWNLOADED + " INTEGER)";
+			+ " TEXT," + KEY_LINK + " TEXT," + KEY_DESCRIPTION + " TEXT,"
+			+ KEY_IMAGE + " INTEGER," + KEY_CATEGORY + " INTEGER,"
+			+ KEY_FILE_URL + " TEXT," + KEY_DOWNLOAD_URL + " TEXT,"
+			+ KEY_DOWNLOADED + " INTEGER," + KEY_LASTUPDATE + " TEXT)";
 
 	private static final String CREATE_TABLE_FEED_ITEMS = "CREATE TABLE "
 			+ TABLE_NAME_FEED_ITEMS + " (" + TABLE_PRIMARY_KEY + KEY_TITLE
-			+ " TEXT," + KEY_LINK + " TEXT," + KEY_DESCRIPTION
-			+ " TEXT," + KEY_PUBDATE + " INTEGER," + KEY_MEDIA
-			+ " INTEGER," + KEY_FEED + " INTEGER," + KEY_READ
-			+ " INTEGER)";
+			+ " TEXT," + KEY_LINK + " TEXT," + KEY_DESCRIPTION + " TEXT,"
+			+ KEY_PUBDATE + " INTEGER," + KEY_MEDIA + " INTEGER," + KEY_FEED
+			+ " INTEGER," + KEY_READ + " INTEGER)";
 
 	private static final String CREATE_TABLE_FEED_CATEGORIES = "CREATE TABLE "
 			+ TABLE_NAME_FEED_CATEGORIES + " (" + TABLE_PRIMARY_KEY + KEY_NAME
@@ -72,14 +72,14 @@ public class PodDBAdapter {
 
 	private static final String CREATE_TABLE_FEED_IMAGES = "CREATE TABLE "
 			+ TABLE_NAME_FEED_IMAGES + " (" + TABLE_PRIMARY_KEY + KEY_TITLE
-			+ " TEXT," + KEY_FILE_URL + " TEXT,"
-			+ KEY_DOWNLOAD_URL + " TEXT," + KEY_DOWNLOADED + " INTEGER)";
+			+ " TEXT," + KEY_FILE_URL + " TEXT," + KEY_DOWNLOAD_URL + " TEXT,"
+			+ KEY_DOWNLOADED + " INTEGER)";
 
 	private static final String CREATE_TABLE_FEED_MEDIA = "CREATE TABLE "
 			+ TABLE_NAME_FEED_MEDIA + " (" + TABLE_PRIMARY_KEY + KEY_DURATION
-			+ " INTEGER," + KEY_POSITION + " INTEGER,"
-			+ KEY_SIZE + " INTEGER," + KEY_MIME_TYPE + " TEXT,"
-			+ KEY_FILE_URL + " TEXT," + KEY_DOWNLOAD_URL + " TEXT," + KEY_DOWNLOADED + " INTEGER)";
+			+ " INTEGER," + KEY_POSITION + " INTEGER," + KEY_SIZE + " INTEGER,"
+			+ KEY_MIME_TYPE + " TEXT," + KEY_FILE_URL + " TEXT,"
+			+ KEY_DOWNLOAD_URL + " TEXT," + KEY_DOWNLOADED + " INTEGER)";
 
 	private SQLiteDatabase db;
 	private final Context context;
@@ -91,12 +91,12 @@ public class PodDBAdapter {
 	}
 
 	public PodDBAdapter open() {
-		if(db == null || !db.isOpen() || db.isReadOnly()) {
-		    try {
-			    db = helper.getWritableDatabase();
-		    } catch (SQLException ex) {
-			    db = helper.getReadableDatabase();
-		    }
+		if (db == null || !db.isOpen() || db.isReadOnly()) {
+			try {
+				db = helper.getWritableDatabase();
+			} catch (SQLException ex) {
+				db = helper.getReadableDatabase();
+			}
 		}
 		return this;
 	}
@@ -104,11 +104,13 @@ public class PodDBAdapter {
 	public void close() {
 		db.close();
 	}
-	
-	/** Inserts or updates a feed entry 
+
+	/**
+	 * Inserts or updates a feed entry
+	 * 
 	 * @return the id of the entry
 	 * */
-	public long setFeed(Feed feed) {		
+	public long setFeed(Feed feed) {
 		ContentValues values = new ContentValues();
 		values.put(KEY_TITLE, feed.getTitle());
 		values.put(KEY_LINK, feed.getLink());
@@ -119,75 +121,83 @@ public class PodDBAdapter {
 			}
 			values.put(KEY_IMAGE, feed.getImage().getId());
 		}
-		if(feed.getCategory() != null) {
-			if(feed.getCategory().getId() == 0) {
+		if (feed.getCategory() != null) {
+			if (feed.getCategory().getId() == 0) {
 				setCategory(feed.getCategory());
 			}
 			values.put(KEY_CATEGORY, feed.getCategory().getId());
 		}
-		if(feed.getFile_url() != null) {
+		if (feed.getFile_url() != null) {
 			values.put(KEY_FILE_URL, feed.getFile_url());
 		}
 		values.put(KEY_DOWNLOAD_URL, feed.getDownload_url());
 		values.put(KEY_DOWNLOADED, feed.isDownloaded());
+		values.put(KEY_LASTUPDATE, feed.getLastUpdate().getTime());
 		open();
-		if(feed.getId() == 0) {
+		if (feed.getId() == 0) {
 			// Create new entry
 			Log.d(this.toString(), "Inserting new Feed into db");
 			feed.setId(db.insert(TABLE_NAME_FEEDS, null, values));
 		} else {
 			Log.d(this.toString(), "Updating existing Feed in db");
-			db.update(TABLE_NAME_FEEDS, values, KEY_ID+"=?", new String[]{Long.toString(feed.getId())});
+			db.update(TABLE_NAME_FEEDS, values, KEY_ID + "=?",
+					new String[] { Long.toString(feed.getId()) });
 		}
 		close();
 		return feed.getId();
 	}
 
-	/** Inserts or updates a category entry 
+	/**
+	 * Inserts or updates a category entry
+	 * 
 	 * @return the id of the entry
 	 * */
 	public long setCategory(FeedCategory category) {
-	    open();
+		open();
 		ContentValues values = new ContentValues();
 		values.put(KEY_NAME, category.getName());
-		if(category.getId() == 0) {
+		if (category.getId() == 0) {
 			category.setId(db.insert(TABLE_NAME_FEED_CATEGORIES, null, values));
 		} else {
-			db.update(TABLE_NAME_FEED_CATEGORIES, values, KEY_ID+"=?", new String[]{String.valueOf(category.getId())});
-			
+			db.update(TABLE_NAME_FEED_CATEGORIES, values, KEY_ID + "=?",
+					new String[] { String.valueOf(category.getId()) });
+
 		}
 		close();
 		return category.getId();
 	}
 
-	/** 
-	 * Inserts or updates an image entry 
+	/**
+	 * Inserts or updates an image entry
+	 * 
 	 * @return the id of the entry
 	 * */
 	public long setImage(FeedImage image) {
-	    open();
+		open();
 		ContentValues values = new ContentValues();
 		values.put(KEY_TITLE, image.getTitle());
 		values.put(KEY_DOWNLOAD_URL, image.getDownload_url());
 		values.put(KEY_DOWNLOADED, image.isDownloaded());
-		if(image.getFile_url() != null) {
+		if (image.getFile_url() != null) {
 			values.put(KEY_FILE_URL, image.getFile_url());
 		}
-		if(image.getId() == 0) {
+		if (image.getId() == 0) {
 			image.setId(db.insert(TABLE_NAME_FEED_IMAGES, null, values));
 		} else {
-			db.update(TABLE_NAME_FEED_IMAGES, values, KEY_ID + "=?", new String[]{String.valueOf(image.getId())});
+			db.update(TABLE_NAME_FEED_IMAGES, values, KEY_ID + "=?",
+					new String[] { String.valueOf(image.getId()) });
 		}
 		close();
 		return image.getId();
 	}
-	
+
 	/**
-	 * Inserts or updates an image entry 
+	 * Inserts or updates an image entry
+	 * 
 	 * @return the id of the entry
 	 */
 	public long setMedia(FeedMedia media) {
-	    open();
+		open();
 		ContentValues values = new ContentValues();
 		values.put(KEY_DURATION, media.getDuration());
 		values.put(KEY_POSITION, media.getPosition());
@@ -195,20 +205,22 @@ public class PodDBAdapter {
 		values.put(KEY_MIME_TYPE, media.getMime_type());
 		values.put(KEY_DOWNLOAD_URL, media.getDownload_url());
 		values.put(KEY_DOWNLOADED, media.isDownloaded());
-		if(media.getFile_url() != null) {
+		if (media.getFile_url() != null) {
 			values.put(KEY_FILE_URL, media.getFile_url());
 		}
-		if(media.getId() == 0) {
+		if (media.getId() == 0) {
 			media.setId(db.insert(TABLE_NAME_FEED_MEDIA, null, values));
 		} else {
-			db.update(TABLE_NAME_FEED_MEDIA, values, KEY_ID + "=?", new String[]{String.valueOf(media.getId())});
+			db.update(TABLE_NAME_FEED_MEDIA, values, KEY_ID + "=?",
+					new String[] { String.valueOf(media.getId()) });
 		}
 		close();
 		return media.getId();
 	}
-	
+
 	/**
-	 * Inserts or updates a feeditem entry 
+	 * Inserts or updates a feeditem entry
+	 * 
 	 * @return the id of the entry
 	 */
 	public long setFeedItem(FeedItem item) {
@@ -218,7 +230,7 @@ public class PodDBAdapter {
 		values.put(KEY_DESCRIPTION, item.getDescription());
 		values.put(KEY_PUBDATE, item.getPubDate().getTime());
 		if (item.getMedia() != null) {
-			if(item.getMedia().getId() == 0) {
+			if (item.getMedia().getId() == 0) {
 				setMedia(item.getMedia());
 			}
 			values.put(KEY_MEDIA, item.getMedia().getId());
@@ -231,111 +243,131 @@ public class PodDBAdapter {
 
 		open();
 		if (item.getId() == 0) {
-		    item.setId(db.insert(TABLE_NAME_FEED_ITEMS, null, values));
+			item.setId(db.insert(TABLE_NAME_FEED_ITEMS, null, values));
 		} else {
-		    db.update(TABLE_NAME_FEED_ITEMS, values, KEY_ID + "=?",
-                    new String[]{String.valueOf(item.getId())});
+			db.update(TABLE_NAME_FEED_ITEMS, values, KEY_ID + "=?",
+					new String[] { String.valueOf(item.getId()) });
 		}
 		close();
 		return item.getId();
 	}
 
-    /** Get all Categories from the Categories Table.
-     *  @return The cursor of the query
-     * */
+	/**
+	 * Get all Categories from the Categories Table.
+	 * 
+	 * @return The cursor of the query
+	 * */
 	public final Cursor getAllCategoriesCursor() {
-	    open();
-	    Cursor c = db.query(TABLE_NAME_FEED_CATEGORIES, null, null, null, null, null, null);
+		open();
+		Cursor c = db.query(TABLE_NAME_FEED_CATEGORIES, null, null, null, null,
+				null, null);
 		return c;
 	}
 
-    /** Get all Feeds from the Feed Table.
-     *  @return The cursor of the query
-     * */
+	/**
+	 * Get all Feeds from the Feed Table.
+	 * 
+	 * @return The cursor of the query
+	 * */
 	public final Cursor getAllFeedsCursor() {
-	    open();
-	    Cursor c = db.query(TABLE_NAME_FEEDS, null, null, null, null, null, null);
+		open();
+		Cursor c = db.query(TABLE_NAME_FEEDS, null, null, null, null, null,
+				null);
 		return c;
 	}
 
-    /** Returns a cursor with all FeedItems of a Feed.
-     *  @param feed The feed you want to get the FeedItems from.
-     *  @return The cursor of the query
-     * */
+	/**
+	 * Returns a cursor with all FeedItems of a Feed.
+	 * 
+	 * @param feed
+	 *            The feed you want to get the FeedItems from.
+	 * @return The cursor of the query
+	 * */
 	public final Cursor getAllItemsOfFeedCursor(final Feed feed) {
-	    open();
-	    Cursor c = db.query(TABLE_NAME_FEED_ITEMS, null, KEY_FEED + "=?",
-				new String[]{String.valueOf(feed.getId())}, null, null, null);
+		open();
+		Cursor c = db
+				.query(TABLE_NAME_FEED_ITEMS, null, KEY_FEED + "=?",
+						new String[] { String.valueOf(feed.getId()) }, null,
+						null, null);
 		return c;
 	}
 
-    /** Returns a cursor for a DB query in the FeedMedia table for a given ID.
-     *  @param item The item you want to get the FeedMedia from
-     *  @return The cursor of the query
-     * */
+	/**
+	 * Returns a cursor for a DB query in the FeedMedia table for a given ID.
+	 * 
+	 * @param item
+	 *            The item you want to get the FeedMedia from
+	 * @return The cursor of the query
+	 * */
 	public final Cursor getFeedMediaOfItemCursor(final FeedItem item) {
-	    open();
-	    Cursor c = db.query(TABLE_NAME_FEED_MEDIA, null, KEY_ID + "=?",
-				new String[]{String.valueOf(item.getMedia().getId())},
-                null, null, null);
+		open();
+		Cursor c = db.query(TABLE_NAME_FEED_MEDIA, null, KEY_ID + "=?",
+				new String[] { String.valueOf(item.getMedia().getId()) }, null,
+				null, null);
 		return c;
 	}
 
-    /** Returns a cursor for a DB query in the FeedImages table for a given ID.
-     *  @param id ID of the FeedImage
-     *  @return The cursor of the query
-     * */
+	/**
+	 * Returns a cursor for a DB query in the FeedImages table for a given ID.
+	 * 
+	 * @param id
+	 *            ID of the FeedImage
+	 * @return The cursor of the query
+	 * */
 	public final Cursor getImageOfFeedCursor(final long id) {
-	    open();
-	    Cursor c = db.query(TABLE_NAME_FEED_IMAGES, null, KEY_ID + "=?",
-				new String[]{String.valueOf(id)}, null, null, null);
+		open();
+		Cursor c = db.query(TABLE_NAME_FEED_IMAGES, null, KEY_ID + "=?",
+				new String[] { String.valueOf(id) }, null, null, null);
 		return c;
 	}
 
-    /** Get a FeedMedia object from the Database.
-     *  @param rowIndex DB Index of Media object
-     *  @param owner FeedItem the Media object belongs to
-     *  @return A newly created FeedMedia object
-     * */
-	public final FeedMedia getFeedMedia(final long rowIndex, final FeedItem owner)
-        throws SQLException {
-	    open();
+	/**
+	 * Get a FeedMedia object from the Database.
+	 * 
+	 * @param rowIndex
+	 *            DB Index of Media object
+	 * @param owner
+	 *            FeedItem the Media object belongs to
+	 * @return A newly created FeedMedia object
+	 * */
+	public final FeedMedia getFeedMedia(final long rowIndex,
+			final FeedItem owner) throws SQLException {
+		open();
 		Cursor cursor = db.query(TABLE_NAME_FEED_MEDIA, null, KEY_ID + "=?",
-                new String[]{String.valueOf(rowIndex)}, null, null, null);
+				new String[] { String.valueOf(rowIndex) }, null, null, null);
 		if ((cursor.getCount() == 0) || !cursor.moveToFirst()) {
 			throw new SQLException("No FeedMedia found at index: " + rowIndex);
 		}
-		FeedMedia media = new FeedMedia(rowIndex,
-				owner,
-				cursor.getInt(cursor.getColumnIndex(KEY_DURATION)),
-				cursor.getInt(cursor.getColumnIndex(KEY_POSITION)),
-				cursor.getLong(cursor.getColumnIndex(KEY_SIZE)),
-				cursor.getString(cursor.getColumnIndex(KEY_MIME_TYPE)),
-				cursor.getString(cursor.getColumnIndex(KEY_FILE_URL)),
-				cursor.getString(cursor.getColumnIndex(KEY_DOWNLOAD_URL)),
-				cursor.getInt(cursor.getColumnIndex(KEY_DOWNLOADED)) > 0);
+		FeedMedia media = new FeedMedia(rowIndex, owner, cursor.getInt(cursor
+				.getColumnIndex(KEY_DURATION)), cursor.getInt(cursor
+				.getColumnIndex(KEY_POSITION)), cursor.getLong(cursor
+				.getColumnIndex(KEY_SIZE)), cursor.getString(cursor
+				.getColumnIndex(KEY_MIME_TYPE)), cursor.getString(cursor
+				.getColumnIndex(KEY_FILE_URL)), cursor.getString(cursor
+				.getColumnIndex(KEY_DOWNLOAD_URL)), cursor.getInt(cursor
+				.getColumnIndex(KEY_DOWNLOADED)) > 0);
 		close();
 		return media;
 	}
 
-	/** Searches the DB for a FeedImage of the given id.
-	 *	@param id The id of the object
-	 *	@return The found object
+	/**
+	 * Searches the DB for a FeedImage of the given id.
+	 * 
+	 * @param id
+	 *            The id of the object
+	 * @return The found object
 	 * */
 	public final FeedImage getFeedImage(final long id) throws SQLException {
-	    open();
+		open();
 		Cursor cursor = this.getImageOfFeedCursor(id);
 		if ((cursor.getCount() == 0) || !cursor.moveToFirst()) {
 			throw new SQLException("No FeedImage found at index: " + id);
 		}
-		FeedImage image = new FeedImage(id,
-				cursor.getString(
-				cursor.getColumnIndex(KEY_TITLE)),
-				cursor.getString(
-				cursor.getColumnIndex(KEY_FILE_URL)),
-				cursor.getString(
-				cursor.getColumnIndex(KEY_DOWNLOAD_URL)),
-				cursor.getInt(cursor.getColumnIndex(KEY_DOWNLOADED)) > 0);
+		FeedImage image = new FeedImage(id, cursor.getString(cursor
+				.getColumnIndex(KEY_TITLE)), cursor.getString(cursor
+				.getColumnIndex(KEY_FILE_URL)), cursor.getString(cursor
+				.getColumnIndex(KEY_DOWNLOAD_URL)), cursor.getInt(cursor
+				.getColumnIndex(KEY_DOWNLOADED)) > 0);
 		close();
 		return image;
 	}
@@ -343,15 +375,20 @@ public class PodDBAdapter {
 	/** Helper class for opening the Podfetcher database. */
 	private static class PodDBHelper extends SQLiteOpenHelper {
 
-		/** Constructor.
-		 * 	@param context Context to use
-		 *	@param name Name of the database
-		 *	@param factory to use for creating cursor objects
-		 *	@param version number of the database
+		/**
+		 * Constructor.
+		 * 
+		 * @param context
+		 *            Context to use
+		 * @param name
+		 *            Name of the database
+		 * @param factory
+		 *            to use for creating cursor objects
+		 * @param version
+		 *            number of the database
 		 * */
-		public PodDBHelper(final Context context,
-				final String name, final CursorFactory factory,
-				final int version) {
+		public PodDBHelper(final Context context, final String name,
+				final CursorFactory factory, final int version) {
 			super(context, name, factory, version);
 		}
 
@@ -365,10 +402,9 @@ public class PodDBAdapter {
 		}
 
 		@Override
-		public void onUpgrade(final SQLiteDatabase db,
-				final int oldVersion, final int newVersion) {
-			Log.w("DBAdapter", "Upgrading from version "
-					+ oldVersion + " to "
+		public void onUpgrade(final SQLiteDatabase db, final int oldVersion,
+				final int newVersion) {
+			Log.w("DBAdapter", "Upgrading from version " + oldVersion + " to "
 					+ newVersion + ".");
 			// TODO delete Database
 		}