X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FModelAPI%2FModelAPI_Session.h;h=5c927e7d3eec56226d1b56c43e9e9cbe23acf550;hb=cdc2caa21375bc96aaad9bb7c3ee1140dac1d738;hp=4b1549b716fba367725700bb4271b888581b9a4b;hpb=38afbd899a8645c83e17f2c24a17a2b7414911b4;p=modules%2Fshaper.git

diff --git a/src/ModelAPI/ModelAPI_Session.h b/src/ModelAPI/ModelAPI_Session.h
index 4b1549b71..5c927e7d3 100644
--- a/src/ModelAPI/ModelAPI_Session.h
+++ b/src/ModelAPI/ModelAPI_Session.h
@@ -32,7 +32,6 @@ class MODELAPI_EXPORT ModelAPI_Session
 
   //! Loads the OCAF document from the file.
   //! \param theFileName full name of the file to load
-  //! \param theStudyID identifier of the SALOME study to associate with loaded file
   //! \returns true if file was loaded successfully
   virtual bool load(const char* theFileName) = 0;
 
@@ -46,7 +45,8 @@ class MODELAPI_EXPORT ModelAPI_Session
   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 
@@ -64,6 +64,10 @@ class MODELAPI_EXPORT ModelAPI_Session
   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 
@@ -96,21 +100,14 @@ class MODELAPI_EXPORT ModelAPI_Session
   /// Returns the validators factory: the only one instance per application
   virtual ModelAPI_ValidatorsFactory* validators() = 0;
 
-  /// Is needed for python wrapping by swig, call Get to get an instance
-  ModelAPI_Session();
-
   /// To virtually destroy the fields of successors
   virtual ~ModelAPI_Session()
   {
   }
 
  protected:
-  /// Creates the feature object using plugins functionality
-  virtual std::shared_ptr<ModelAPI_Feature> createFeature(std::string theFeatureID) = 0;
-
+  /// Sets the session interface implementation (once per application launch)
   static void setSession(std::shared_ptr<ModelAPI_Session> theManager);
-
-  friend class Model_Document;
 };
 
 typedef std::shared_ptr<ModelAPI_Session> SessionPtr;