Show server status (online/offline icon)

res/layout/serveritem.xml

@@ -25,9 +25,10 @@ along with Yaaic.  If not, see <http://www.gnu.org/licenses/>.
 	android:layout_height="wrap_content"
 	android:orientation="horizontal" android:padding="3px">
 	<TextView
+		android:id="@+id/server_icon"
 		android:layout_width="wrap_content"
-		android:layout_height="wrap_content"		
-		android:drawableLeft="@android:drawable/presence_away"
+		android:layout_height="wrap_content"
+		android:drawableLeft="@android:drawable/presence_offline"
 		android:layout_margin="5px"
 		android:drawablePadding="5px"
 		android:text="" />

src/org/yaaic/client/ServerList.java

@@ -108,7 +108,7 @@ public class ServerList extends ListActivity implements OnItemLongClickListener,
     	cursor = db.getServers();
     	this.startManagingCursor(cursor);
     	
-    	SimpleCursorAdapter adapter = new SimpleCursorAdapter(this, R.layout.serveritem, cursor, FROM, TO);
+    	SimpleCursorAdapter adapter = new ServerListAdapter(this, R.layout.serveritem, cursor, FROM, TO);
     	this.setListAdapter(adapter);
 
     	this.getListView().setOnItemLongClickListener(this);
@@ -293,6 +293,10 @@ public class ServerList extends ListActivity implements OnItemLongClickListener,
 			);
 		}
 		autoCursor.close();
+		
+		ServerListAdapter adapter = (ServerListAdapter) getListAdapter();
+		adapter.setIrcBinder(binder);
+		cursor.requery();
 	}
 	
 	/**

src/org/yaaic/client/ServerListAdapter.java

@@ -0,0 +1,115 @@
+/*
+Yaaic - Yet Another Android IRC Client
+
+Copyright 2009 Sebastian Kaspari
+
+This file is part of Yaaic.
+
+Yaaic is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 3 of the License, or
+(at your option) any later version.
+
+Yaaic is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with Yaaic.  If not, see <http://www.gnu.org/licenses/>.
+*/
+package org.yaaic.client;
+
+import org.yaaic.client.irc.IrcBinder;
+
+import android.app.Activity;
+import android.database.Cursor;
+import android.util.Log;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.SimpleCursorAdapter;
+import android.widget.TextView;
+
+/**
+ * ServerListAdapter
+ * 
+ * @author Sebastian Kaspari <s.kaspari@googlemail.com>
+ */
+public class ServerListAdapter extends SimpleCursorAdapter
+{
+	/**
+	 * Debugging/Log tag
+	 */
+	public static final String TAG = "Yaaic/ServerListAdapter";
+	
+	/**
+	 * Activity that uses the ServerListAdapter
+	 */
+	private Activity context;
+	
+	/**
+	 * IrcBinder for IrcService
+	 */
+	private IrcBinder binder;
+	
+	/**
+	 * Create a new, fresh ServerListAdapter
+	 * 
+	 * @param context
+	 * @param layout
+	 * @param cursor
+	 * @param from
+	 * @param to
+	 */
+	public ServerListAdapter(Activity context, int layout, Cursor cursor, String[] from, int[] to)
+	{
+		super(context, layout, cursor, from, to);
+		
+		this.context = context;
+	}
+	
+	public void setIrcBinder(IrcBinder binder)
+	{
+		this.binder = binder;
+	}
+	
+	/**
+	 * Get view for a row
+	 */
+	@Override
+	public View getView(int position, View convertView, ViewGroup parent)
+	{
+		// Get row from simple cursor adapter
+		View row =  super.getView(position, convertView, parent);
+		
+		TextView tvServerTitle = (TextView) row.findViewById(R.id.server_title);
+		TextView tvServerIcon = (TextView) row.findViewById(R.id.server_icon);
+		String title = tvServerTitle.getText().toString();
+		
+		Log.d(TAG, "Generating view for: " + title);
+		
+		if (binder != null) {
+			Log.d(TAG, "Got a binder..");
+			
+			
+			if (binder.isConnected(title)) {
+				tvServerIcon.setCompoundDrawablesWithIntrinsicBounds(
+						context.getResources().getDrawable(android.R.drawable.presence_online),
+						null,
+						null,
+						null
+					);
+			} else {
+				tvServerIcon.setCompoundDrawablesWithIntrinsicBounds(
+						context.getResources().getDrawable(android.R.drawable.presence_offline),
+						null,
+						null,
+						null
+					);
+			}
+			
+		}
+		
+		return row;
+	}
+}