on API 3, sort feeds and categories using order configured in tt-rss

properly unmark Uncategorized on closeCategory()

src/org/fox/ttrss/Feed.java

@@ -11,6 +11,7 @@ public class Feed implements Comparable<Feed>, Parcelable {
 	boolean has_icon;
 	int cat_id;
 	int last_updated;
+	int order_id;
 	boolean is_cat;
 	
 	public Feed(int id, String title, boolean is_cat) {
@@ -46,6 +47,7 @@ public class Feed implements Comparable<Feed>, Parcelable {
 		out.writeInt(cat_id);
 		out.writeInt(last_updated);
 		out.writeInt(is_cat ? 1 : 0);
+		out.writeInt(order_id);
 	}
 	
 	public void readFromParcel(Parcel in) {
@@ -57,6 +59,7 @@ public class Feed implements Comparable<Feed>, Parcelable {
 		cat_id = in.readInt();
 		last_updated = in.readInt();
 		is_cat = in.readInt() == 1;
+		order_id = in.readInt();
 	}
 	
 	@SuppressWarnings("rawtypes")

src/org/fox/ttrss/FeedCategoriesFragment.java

@@ -64,6 +64,21 @@ public class FeedCategoriesFragment extends Fragment implements OnItemClickListe
 		
 	}
 
+	class CatOrderComparator implements Comparator<FeedCategory> {
+
+		@Override
+		public int compare(FeedCategory a, FeedCategory b) {
+			if (a.id >= 0 && b.id >= 0)
+				if (a.order_id != 0 && b.order_id != 0)
+					return a.order_id - b.order_id;
+				else
+					return a.title.compareTo(b.title);
+			else
+				return a.id - b.id;
+		}
+		
+	}
+
 	@Override
 	public void onCreateContextMenu(ContextMenu menu, View v,
 	    ContextMenuInfo menuInfo) {
@@ -233,9 +248,13 @@ public class FeedCategoriesFragment extends Fragment implements OnItemClickListe
 		
 		if (m_prefs.getBoolean("sort_feeds_by_unread", false)) {
 			cmp = new CatUnreadComparator();
+		} else {
+			if (m_onlineServices.getApiLevel() >= 3) {
+				cmp = new CatOrderComparator();
 			} else {
 				cmp = new CatTitleComparator();
 			}
+		}
 		
 		Collections.sort(m_cats, cmp);
 		m_adapter.notifyDataSetInvalidated();

src/org/fox/ttrss/FeedCategory.java

@@ -7,6 +7,7 @@ public class FeedCategory implements Parcelable {
 	int id;
 	String title;
 	int unread;
+	int order_id;
 	
 	public FeedCategory(Parcel in) {
 		readFromParcel(in);
@@ -16,6 +17,7 @@ public class FeedCategory implements Parcelable {
 		this.id = id;
 		this.title = title;
 		this.unread = unread;
+		this.order_id = 0;
 	}
 
 	@Override
@@ -28,12 +30,14 @@ public class FeedCategory implements Parcelable {
 		out.writeInt(id);
 		out.writeString(title);
 		out.writeInt(unread);
+		out.writeInt(order_id);
 	}
 	
 	public void readFromParcel(Parcel in) {
 		id = in.readInt();
 		title = in.readString();
 		unread = in.readInt();
+		order_id = in.readInt();
 	}
 	
 	@SuppressWarnings("rawtypes")

src/org/fox/ttrss/FeedsFragment.java

@@ -93,6 +93,21 @@ public class FeedsFragment extends Fragment implements OnItemClickListener, OnSh
 		
 	}
 
+	class FeedOrderComparator implements Comparator<Feed> {
+
+		@Override
+		public int compare(Feed a, Feed b) {
+			if (a.id >= 0 && b.id >= 0)
+				if (a.order_id != 0 && b.order_id != 0)
+					return a.order_id - b.order_id;
+				else
+					return a.title.compareTo(b.title);
+			else
+				return a.id - b.id;
+		}
+		
+	}
+
 	@Override
 	public void onCreateContextMenu(ContextMenu menu, View v,
 	    ContextMenuInfo menuInfo) {
@@ -423,9 +438,13 @@ public class FeedsFragment extends Fragment implements OnItemClickListener, OnSh
 		
 		if (m_prefs.getBoolean("sort_feeds_by_unread", false)) {
 			cmp = new FeedUnreadComparator();
+		} else {
+			if (m_onlineServices.getApiLevel() >= 3) {
+				cmp = new FeedOrderComparator();				
 			} else {
 				cmp = new FeedTitleComparator();
 			}
+		}
 		
 		Collections.sort(m_feeds, cmp);
 		m_adapter.notifyDataSetInvalidated();

src/org/fox/ttrss/MainActivity.java

@@ -759,7 +759,8 @@ public class MainActivity extends FragmentActivity implements OnlineServices {
 				.findFragmentById(R.id.cats_fragment);
 
 		if (cf != null) {
-			cf.setSelectedCategoryId(0);
+			// should be nonexistant feed_id (0 is Uncategorized)
+			cf.setSelectedCategoryId(-10000);
 		}
 
 		initMainMenu();