1 files changed, 33 insertions, 31 deletions
diff --git a/sigmodr/tree/TreeWidget.cpp b/sigmodr/tree/TreeWidget.cpp
index f0855a79..3450604e 100644
--- a/sigmodr/tree/TreeWidget.cpp
+++ b/sigmodr/tree/TreeWidget.cpp
@@ -118,37 +118,39 @@ TreeWidget::TreeWidget(QWidget* parent) :
 //     }
 // }
 // 
-// bool TreeWidget::isOpen(const KUrl& url) const
-// {
-//     foreach (const UrlDirty& pair, m_games.values())
-//     {
-//         if (url == pair.first)
-//             return true;
-//     }
-//     return false;
-// }
-// 
-// KUrl TreeWidget::url(const Game* game) const
-// {
-//     if (m_games.contains(game))
-//         return m_games[game].first;
-//     return KUrl();
-// }
-// 
-// QStringList TreeWidget::urls() const
-// {
-//     QStringList urls;
-//     foreach (const UrlDirty& pair, m_games.values())
-//         urls << pair.first.prettyUrl();
-//     return urls;
-// }
-// 
-// void TreeWidget::setUrl(const Game* game, const KUrl& url)
-// {
-//     if (m_games.contains(game))
-//         m_games[game] = UrlDirty(url, false);
-// }
-// 
+bool TreeWidget::isOpen(const KUrl& url) const
+{
+    if (url.isEmpty())
+        return false;
+    foreach (const UrlDirty& pair, m_games.values())
+    {
+        if (url == pair.first)
+            return true;
+    }
+    return false;
+}
+
+KUrl TreeWidget::url(const Game* game) const
+{
+    if (m_games.contains(game))
+        return m_games[game].first;
+    return KUrl();
+}
+
+QStringList TreeWidget::urls() const
+{
+    QStringList urls;
+    foreach (const UrlDirty& pair, m_games.values())
+        urls << pair.first.prettyUrl();
+    return urls;
+}
+
+void TreeWidget::setUrl(const Game* game, const KUrl& url)
+{
+    if (m_games.contains(game))
+        m_games[game].first = url;
+}
+
 void TreeWidget::setDirty(const Game* game, const bool dirty)
 {
     if (m_games.contains(game))