Restore selection in the viewer by multi selector widget activation.

[modules/shaper.git] / src / Model / Model_Session.h

diff --git a/src/Model/Model_Session.h b/src/Model/Model_Session.h
index fa94b8aae8588b8153a7086aff2d0a4c3c5879e3..47e40262e3ae4cab165f84103d1467b9856724da 100644 (file)
--- a/src/Model/Model_Session.h
+++ b/src/Model/Model_Session.h
@@ -48,7 +48,7 @@ class Model_Session : public ModelAPI_Session, public Events_Listener
   MODEL_EXPORT virtual void closeAll();
 
   //! Starts a new operation (opens a tansaction)
-  MODEL_EXPORT virtual void startOperation();
+  MODEL_EXPORT virtual void startOperation(const std::string& theId = "");
   //! Finishes the previously started operation (closes the transaction)
   MODEL_EXPORT virtual void finishOperation();
   //! Aborts the operation 
@@ -66,6 +66,10 @@ class Model_Session : public ModelAPI_Session, public Events_Listener
   MODEL_EXPORT virtual bool canRedo();
   //! Redoes last operation
   MODEL_EXPORT virtual void redo();
+  //! Returns stack of performed operations
+  MODEL_EXPORT virtual std::list<std::string> undoList();
+  //! Returns stack of rolled back operations
+  MODEL_EXPORT virtual std::list<std::string> redoList();
 
   /// Returns the root document of the application (that may contains sub-documents)
   MODEL_EXPORT virtual std::shared_ptr<ModelAPI_Document> moduleDocument();
@@ -115,7 +119,9 @@ class Model_Session : public ModelAPI_Session, public Events_Listener
   void LoadPluginsInfo();
 
   /// Creates the feature object using plugins functionality
-  virtual FeaturePtr createFeature(std::string theFeatureID);
+  FeaturePtr createFeature(std::string theFeatureID, Model_Document* theDocOwner);
+
+  friend class Model_Document;
 };
 
 #endif