diff -r 46a91cbed8db -r 26978d581070 QTfrontend/util/DataManager.cpp
--- a/QTfrontend/util/DataManager.cpp	Sun Sep 09 14:45:21 2012 +0400
+++ b/QTfrontend/util/DataManager.cpp	Sun Sep 09 15:37:10 2012 +0400
@@ -207,3 +207,11 @@
     m_themeModel->loadThemes();
     emit updated();
 }
+
+void DataManager::resetColors()
+{
+    for(int i = colorsModel()->rowCount() - 1; i >= 0; --i)
+    {
+        m_colorsModel->item(i)->setData(QColor(colors[i]));
+    }
+}