+// Copyright (C) 2014-20xx CEA/DEN, EDF R&D
+
// File: ModelAPI_Session.hxx
// Created: 20 Mar 2014
// Author: Mikhail PONIKAROV
//! 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;
//! Closes all documents
virtual void closeAll() = 0;
- //! Starts a new operation (opens a tansaction)
- virtual void startOperation() = 0;
+ //! Starts a new operation (opens a transaction)
+ //! \param theId of operation for history (optional)
+ //! \param theAttachedToNested if it is true, it means that this transaction is attached to the nested
+ //! where it is located and will be commited on the next commit with the nested
+ virtual void startOperation(
+ const std::string& theId = "", const bool theAttachedToNested = false) = 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
/// Returns the root document of the application (that may contains sub-documents)
virtual std::shared_ptr<ModelAPI_Document> moduleDocument() = 0;
+ /// Returns the document by ID, loads if not loaded yet. Returns null if no such document.
+ virtual std::shared_ptr<ModelAPI_Document> document(std::string theDocID) = 0;
+
/// Return true if root document has been already created
virtual bool hasModuleDocument() = 0;
/// Returns all the opened documents of the session (without postponed)
virtual std::list<std::shared_ptr<ModelAPI_Document> > allOpenedDocuments() = 0;
+ /// Returns true if document is not loaded yet
+ virtual bool isLoadByDemand(const std::string theDocID) = 0;
+
/// Copies the document to the new one with the given id
virtual std::shared_ptr<ModelAPI_Document> copy(std::shared_ptr<ModelAPI_Document> theSource,
std::string theID) = 0;
{
}
- protected:
- /// Creates the feature object using plugins functionality
- virtual std::shared_ptr<ModelAPI_Feature> createFeature(std::string theFeatureID) = 0;
+ /// Returns the global identifier of the current transaction (needed for the update algo)
+ virtual int transactionID() = 0;
+ protected:
+ /// 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;
