X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FModel%2FModel_Session.h;h=19172f3877389cb708f750595acd544f1d353b6e;hb=7ba8e2b57ff8965ae644b538c167b7b301e6e41b;hp=cc1494a13e7ff22d9545b5661dd330ff896ad17c;hpb=489132d99e1d417d5c7ce93fed8fb8ee138befbc;p=modules%2Fshaper.git

diff --git a/src/Model/Model_Session.h b/src/Model/Model_Session.h
index cc1494a13..19172f387 100644
--- a/src/Model/Model_Session.h
+++ b/src/Model/Model_Session.h
@@ -1,3 +1,5 @@
+// Copyright (C) 2014-20xx CEA/DEN, EDF R&D
+
 // File:        Model_Session.hxx
 // Created:     20 Mar 2014
 // Author:      Mikhail PONIKAROV
@@ -23,24 +25,67 @@ class Model_Document;
 class Model_Session : public ModelAPI_Session, public Events_Listener
 {
   bool myPluginsInfoLoaded;  ///< it true if plugins information is loaded
-  /// map of feature IDs to plugin name
-  std::map<std::string, std::string> myPlugins;
+  /// map of feature IDs to plugin name and document kind
+  std::map<std::string, std::pair<std::string, std::string> > myPlugins; 
   std::map<std::string, ModelAPI_Plugin*> myPluginObjs;  ///< instances of the already plugins
   std::string myCurrentPluginName;  ///< name of the plugin that must be loaded currently
-  boost::shared_ptr<ModelAPI_Document> myCurrentDoc;  ///< current working document
+  std::shared_ptr<ModelAPI_Document> myCurrentDoc;  ///< current working document
   bool myCheckTransactions;  ///< if true, generates error if document is updated outside of transaction
  public:
+
+  //! 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
+  MODEL_EXPORT virtual bool load(const char* theFileName);
+
+  //! Saves the OCAF document to the file.
+  //! \param theFileName full name of the file to store
+  //! \param theResults the result full file names that were stored by "save"
+  //! \returns true if file was stored successfully
+  MODEL_EXPORT virtual bool save(const char* theFileName, std::list<std::string>& theResults);
+
+  //! Closes all documents
+  MODEL_EXPORT virtual void closeAll();
+
+  //! Starts a new operation (opens a tansaction)
+  MODEL_EXPORT virtual void startOperation();
+  //! Finishes the previously started operation (closes the transaction)
+  MODEL_EXPORT virtual void finishOperation();
+  //! Aborts the operation 
+  MODEL_EXPORT virtual void abortOperation();
+  //! Returns true if operation has been started, but not yet finished or aborted
+  MODEL_EXPORT virtual bool isOperation();
+  //! Returns true if document was modified (since creation/opening)
+  MODEL_EXPORT virtual bool isModified();
+
+  //! Returns True if there are available Undos
+  MODEL_EXPORT virtual bool canUndo();
+  //! Undoes last operation
+  MODEL_EXPORT virtual void undo();
+  //! Returns True if there are available Redos
+  MODEL_EXPORT virtual bool canRedo();
+  //! Redoes last operation
+  MODEL_EXPORT virtual void redo();
+
   /// Returns the root document of the application (that may contains sub-documents)
-  MODEL_EXPORT virtual boost::shared_ptr<ModelAPI_Document> rootDocument();
+  MODEL_EXPORT virtual std::shared_ptr<ModelAPI_Document> moduleDocument();
+
+  /// Returns the document by ID, loads if not loaded yet. Returns null if no such document.
+  MODEL_EXPORT virtual std::shared_ptr<ModelAPI_Document> document(std::string theDocID);
 
   /// Return true if root document has been already created
-  MODEL_EXPORT virtual bool hasRootDocument();
+  MODEL_EXPORT virtual bool hasModuleDocument();
 
   /// Returns the current document that used for current work in the application
-  MODEL_EXPORT virtual boost::shared_ptr<ModelAPI_Document> currentDocument();
+  MODEL_EXPORT virtual std::shared_ptr<ModelAPI_Document> activeDocument();
 
   /// Defines the current document that used for current work in the application
-  MODEL_EXPORT virtual void setCurrentDocument(boost::shared_ptr<ModelAPI_Document> theDoc);
+  MODEL_EXPORT virtual void setActiveDocument(
+    std::shared_ptr<ModelAPI_Document> theDoc, bool theSendSignal = true);
+
+  /// Returns all the opened documents of the session (without postponed)
+  MODEL_EXPORT virtual std::list<std::shared_ptr<ModelAPI_Document> > allOpenedDocuments();
 
   /// Registers the plugin that creates features.
   /// It is obligatory for each plugin to call this function on loading to be found by 
@@ -48,11 +93,11 @@ class Model_Session : public ModelAPI_Session, public Events_Listener
   MODEL_EXPORT virtual void registerPlugin(ModelAPI_Plugin* thePlugin);
 
   /// Processes the configuration file reading
-  MODEL_EXPORT virtual void processEvent(const Events_Message* theMessage);
+  MODEL_EXPORT virtual void processEvent(const std::shared_ptr<Events_Message>& theMessage);
 
   /// Copies the document to the new one wit hthe given id
-  MODEL_EXPORT virtual boost::shared_ptr<ModelAPI_Document> copy(
-      boost::shared_ptr<ModelAPI_Document> theSource, std::string theID);
+  MODEL_EXPORT virtual std::shared_ptr<ModelAPI_Document> copy(
+      std::shared_ptr<ModelAPI_Document> theSource, std::string theID);
 
   /// Returns the validators factory: the only one instance per application
   MODEL_EXPORT virtual ModelAPI_ValidatorsFactory* validators();