diff -r 7b4e73ac247e -r 1fb50e79661c mapitem.cpp
--- a/mapitem.cpp	Mon Jun 29 10:28:28 2009 +0000
+++ b/mapitem.cpp	Tue Jul 07 09:34:24 2009 +0000
@@ -8,10 +8,32 @@
 	init();
 }
 
+MapItem::MapItem(const QList<QVariant> &data, TreeItem *parent):TreeItem (data,parent)
+{
+	init();
+}
+
 void MapItem::init()
 {
 	lmo=NULL;
 	posMode=Unused;
+	hideLinkUnselected=false;
+}
+
+void MapItem::appendChild (TreeItem *item)
+{
+	TreeItem::appendChild (item);
+
+	// FIXME-4 maybe access parent in MapObjs directly via treeItem
+	// and remove this here...
+
+	// If lmo exists, also set parObj there
+	if (lmo && (item->isBranchLikeType() || item->getType()==TreeItem::Image) )
+	{
+		LinkableMapObj *itemLMO=((MapItem*)item)->lmo;
+		if (itemLMO)
+			itemLMO->setParObj (lmo);
+	}
 }
 
 void MapItem::setRelPos (const QPointF &p)
@@ -37,6 +59,51 @@
 	posMode=mode;
 }
 
+void MapItem::setHideLinkUnselected (bool b)
+{
+	hideLinkUnselected=b;
+	if (lmo) lmo->setHideLinkUnselected();
+}
+
+bool MapItem::getHideLinkUnselected()
+{
+	return hideLinkUnselected;
+}	
+
+QString MapItem::getMapAttr ()	
+{
+	QString s;
+
+	if (parentItem==rootItem)
+		posMode=Absolute;
+	else
+	{
+		if (type==TreeItem::Image ||depth()==1)
+			posMode=Relative;
+		else
+			posMode=Unused;
+	}
+	switch (posMode)
+	{
+		case Relative:	
+			if (lmo) pos=lmo->getRelPos();
+			s= attribut("relPosX",QString().setNum(pos.x())) +
+			   attribut("relPosY",QString().setNum(pos.y())); 
+			break;
+		case Absolute:	
+			if (lmo) pos=lmo->getAbsPos();
+			s=attribut("absPosX",QString().setNum(pos.x())) +
+			  attribut("absPosY",QString().setNum(pos.y())); 
+			break;
+		default: break;
+	}
+	if (hideLinkUnselected)
+		s+=attribut ("hideLink","true");
+	else
+		s+=attribut ("hideLink","false");
+	return s;
+}
+
 LinkableMapObj* MapItem::getLMO()
 {
 	return lmo;