diff -r 3dc98c8843bc -r 7b74fa3772bf branchobj.h
--- a/branchobj.h	Tue Aug 01 09:30:57 2006 +0000
+++ b/branchobj.h	Tue Sep 05 09:47:13 2006 +0000
@@ -5,10 +5,12 @@
 #include "linkablemapobj.h"
 #include "ornamentedobj.h"
 #include "xlinkobj.h"
+//Added by qt3to4:
+#include <Q3PtrList>
 
-class BranchObjPtrList : public QPtrList<BranchObj>
+class BranchObjPtrList : public Q3PtrList<BranchObj>
 {
-	virtual int compareItems (QPtrCollection::Item i, QPtrCollection::Item j);
+	virtual int compareItems (Q3PtrCollection::Item i, Q3PtrCollection::Item j);
 };
 
 enum BranchModification {NewBranch, MovedBranch};
@@ -18,8 +20,8 @@
 class BranchObj:public OrnamentedObj {
 public:
     BranchObj ();
-    BranchObj (QCanvas*);
-    BranchObj (QCanvas*, LinkableMapObj* parent);
+    BranchObj (Q3Canvas*);
+    BranchObj (Q3Canvas*, LinkableMapObj* parent);
     ~BranchObj ();
 	bool operator< ( const BranchObj & );
 	bool operator== ( const BranchObj & );
@@ -122,9 +124,10 @@
 
 protected:
 	static BranchObj* itLast;		// iterator for first(), next()
+	static BranchObj* itFirst;		// first iterator for first(), next()
     BranchObjPtrList branch;		// all child branches
-	QPtrList<FloatImageObj> floatimage;	// child images
-	QPtrList<XLinkObj> xlink;		// xlinks to other branches
+	Q3PtrList<FloatImageObj> floatimage;	// child images
+	Q3PtrList<XLinkObj> xlink;		// xlinks to other branches
 public:	
 	float angle;					// used in mainbranch to reorder mainbranches
 protected: