diff -r f1006de05c54 -r f9f7922989d8 linkablemapobj.h
--- a/linkablemapobj.h	Mon Sep 07 15:36:57 2009 +0000
+++ b/linkablemapobj.h	Wed Nov 25 10:58:21 2009 +0000
@@ -40,6 +40,7 @@
 		Bottom  //!< Link is drawn at bottom of object
 	};
 
+
 	/*! Hint if link should use the default link color or the color of heading */
 	enum ColorHint {
 		DefaultColor,	//!< Link uses the default color
@@ -117,7 +118,7 @@
 
     LinkableMapObj* parObj;		
     LinkableMapObj* parObjTmpBuf;	// temporary buffer the original parent
-    qreal bottomlineY;              // vertical offset of dockpos to pos
+	bool tmpParent;
 
 	int thickness_start;			// for StylePoly*	
     Style style;					// Current style
@@ -131,7 +132,11 @@
 	QPolygonF pa0;					// For drawing of PolyParabel and PolyLine
 	QPolygonF pa1;					// For drawing of PolyParabel 
 	QPolygonF pa2;					// For drawing of PolyParabel	
+
     QGraphicsLineItem* bottomline;  // on bottom of BBox
+	bool useBottomline;				//! Hint if bottomline should be used
+    qreal bottomlineY;              // vertical offset of dockpos to pos
+
 	bool repositionRequest;			// 
 
 	qreal topPad, botPad,