virtual bool clear();
//! For internal use only! Undo/Redo are not used here.
- virtual bool joinInternal( const int theISectionTo = -1,
- const int theISectionFrom = -1 );
- //! Join range of sections to one section (join all sections if -1 is passed in one of arguments)
- virtual bool join( const int theISectionTo = -1,
- const int theISectionFrom = -1 );
+ virtual bool joinInternal( const std::list<int>& theSections );
+
+ //! Join list of sections to one section (join all if the list is empty)
+ // The first section in the list is a leader, another sections are joined to it
+ virtual bool join( const std::list<int>& theSections );
//! Get number of sections
virtual int getNbSections() const;
const CurveCreator::Coordinates& theNewCoords );
//! Set coordinates of specified points from different sections
- virtual bool setSeveralPoints( const SectionToPointCoordsList &theSectionToPntCoords);
+ virtual bool setSeveralPoints( const SectionToPointCoordsList &theSectionToPntCoords,
+ const bool theIsToSaveDiff = true );
//! For internal use only! Undo/Redo are not used here.
virtual bool removePointsInternal( const SectionToPointList &thePoints );
*/
virtual bool canPointsBeSorted();
+ /**
+ * Saves points coordinates difference.
+ * \param theOldCoords the old points coordinates
+ */
+ virtual void saveCoordDiff( const SectionToPointCoordsList &theOldCoords );
+
/***********************************************/
/*** Presentation methods ***/
/***********************************************/