11 /*! \brief xlinks are used to draw arbitrary connections between branches (BranchObj) in the map. */
13 /////////////////////////////////////////////////////////////////////////////
15 class XLinkItem:public MapItem {
17 enum XLinkState {undefinedXLink,initXLink,activeXLink,deleteXLink};
19 XLinkItem (const QList<QVariant> &data, TreeItem *parent=NULL);
28 BranchItem* getPartnerBranch ();