Fix some GUI bugs in network related panels

git-svn-id: svn://sunsvr01.isp.uni-luebeck.de/swproj13/trunk@439 72836036-5685-4462-b002-a69064685172

1 files changed, 9 insertions, 18 deletions

diff --git a/src/jrummikub/view/impl/GameListPanel.java b/src/jrummikub/view/impl/GameListPanel.java
index 2d07f2e..3041d1a 100644
--- a/src/jrummikub/view/impl/GameListPanel.java
+++ b/src/jrummikub/view/impl/GameListPanel.java
@@ -6,7 +6,7 @@ import java.awt.GridBagConstraints;
 import java.awt.GridBagLayout;
 import java.awt.event.ActionEvent;
 import java.awt.event.ActionListener;
-import java.util.ArrayList;
+import java.util.Collections;
 import java.util.List;
 
 import javax.swing.Box;
@@ -41,7 +41,7 @@ class GameListPanel extends JPanel implements IGameListPanel {
 	private Event openNewGameEvent = new Event();
 	private Event cancelEvent = new Event();
 
-	private List<GameData> games = new ArrayList<GameData>();
+	private List<GameData> games = Collections.emptyList();
 
 	GameListPanel() {
 		setLayout(new GridBagLayout());
@@ -123,29 +123,20 @@ class GameListPanel extends JPanel implements IGameListPanel {
 	}
 
 	@Override
-	public void addGame(GameData game) {
-		if (!games.contains(game)) {
-			games.add(game);
-		}
-
-		updateModel();
-	}
+	public void setGameList(List<GameData> games) {
+		this.games = games;
 
-	@Override
-	public void removeGame(GameData game) {
-		if (games.remove(game)) {
-			updateModel();
-		}
-	}
+		Object currentGame = gameList.getSelectedValue();
 
-	private void updateModel() {
 		DefaultListModel model = new DefaultListModel();
-
 		for (GameData game : games) {
 			model.addElement(game);
 		}
-
 		gameList.setModel(model);
+
+		if (games.contains(currentGame)) {
+			gameList.setSelectedValue(currentGame, false);
+		}
 	}
 
 	@Override