diff -r f688a9913724 -r 598768200cfa linkobj.h
--- a/linkobj.h	Mon Apr 18 06:17:00 2005 +0000
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,39 +0,0 @@
-#ifndef LINKOBJ_H
-#define LINKOBJ_H
-
-#include "linkablemapobj.h"
-
-enum LinkState {undefinedLink,initLink,activeLink,deleteLink};
-
-/////////////////////////////////////////////////////////////////////////////
-class LinkObj:public MapObj {
-public:
-    LinkObj ();
-    LinkObj (QCanvas*);
-    ~LinkObj ();
-    virtual void init ();
-    virtual void copy (LinkObj*);
-	void setBegin (BranchObj*);
-	void setEnd   (BranchObj*);
-	void setEnd   (QPoint);
-	bool activate ();			// Sets pointers in branchObjects
-	void deactivate();			// removes those pointers
-	bool isUsed();				// true, if at least on branch uses it
-	void updateLink();
-	BranchObj* otherBranch (BranchObj*);
-	void positionBBox();
-	void calcBBoxSize();
-	void setVisibility (bool);
-	void setVisibility ();
-
-private:
-	QCanvasLine *line;
-	BranchObj *beginBranch;
-	BranchObj *endBranch;
-	BranchObj *visBranch;	// the "visible" part of a partially scrolled link
-	LinkState linkState;	// init during drawing or active
-	QPoint beginPos;
-	QPoint   endPos;
-};
-
-#endif