1 files changed, 28 insertions, 2 deletions
diff --git a/src/mapwidget.h b/src/mapwidget.h
index f698a1c..7371ffd 100644
--- a/src/mapwidget.h
+++ b/src/mapwidget.h
@@ -32,18 +32,44 @@ public:
 	MapEntity *addEntity();
 
 protected:
-	virtual void resizeEvent (QResizeEvent *event);
+	
+	/**
+	 * @brief handle draw events
+	 * */
 	virtual void paintEvent(QPaintEvent *event);
+	
+	/**
+	 * @brief handle resize events
+	 * */
+	virtual void resizeEvent(QResizeEvent *event);
+	
+	/**
+	 * @brief handle mousewheel events
+	 * */	
 	virtual void wheelEvent(QWheelEvent *event);
+
+signals:
+	/**
+	 * @brief the selected() signal is emitted if an entity on the map is selected
+	 * */
+	void selected(MapEntity *entity);
+	
+private slots:
+	/**
+	 * @brief called when an entity on the map has been clicked
+	 * */
+	void select(MapEntity *entity);
 	
 private:
 	void resizeChildren();
 	
 	int mapwidget_zoom;
+	int center_x;
+	int center_y;
 	
 	QList<MapEntity *>	mapwidget_enties;
 };
 
 }
 
-#endif // __INCLUDED_EDITOR_MAPWIDGET__
-\ No newline at end of file
+#endif // __INCLUDED_EDITOR_MAPWIDGET__