virtual void closeAll() = 0;
//! Starts a new operation (opens a tansaction)
- virtual void startOperation() = 0;
+ //! \param theId of operation for history (optional)
+ virtual void startOperation(const std::string& theId) = 0;
//! Finishes the previously started operation (closes the transaction)
virtual void finishOperation() = 0;
//! Aborts the operation
virtual bool canRedo() = 0;
//! Redoes last operation
virtual void redo() = 0;
+ //! Returns stack of performed operations (from last to first)
+ virtual std::list<std::string> undoList() = 0;
+ //! Returns stack of rolled back operations (from last rolled back to first)
+ virtual std::list<std::string> redoList() = 0;
/// Registers the plugin that creates features.
/// It is obligatory for each plugin to call this function on loading to be found by
