Debug : use plane for symmetry.

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

diff --git a/src/Model/Model_AttributeDocRef.h b/src/Model/Model_AttributeDocRef.h
index 3a4638a69c69588cbd0013cd73821c4f06e90eff..cf7d1c4453825e7783479da7863b2eaf87b8c8b6 100644 (file)
--- a/src/Model/Model_AttributeDocRef.h
+++ b/src/Model/Model_AttributeDocRef.h
@@ -9,7 +9,7 @@
 
 #include "Model.h"
 #include "ModelAPI_AttributeDocRef.h"
-#include <TDataStd_Comment.hxx>
+#include <TDataStd_Integer.hxx>
 #include <TDF_Label.hxx>
 
 /**\class Model_AttributeDocRef
@@ -19,19 +19,26 @@
 
 class Model_AttributeDocRef : public ModelAPI_AttributeDocRef
 {
-  Handle_TDataStd_Comment myComment;  ///< reference to document is identified as string-id
-  std::shared_ptr<ModelAPI_Document> myDoc; ///< document referenced by this attribute (if already loaded)
+  /// persistent and unique identifier of the document in the application
+  Handle(TDataStd_Integer) myID;
  public:
+
   /// Defines the document referenced from this attribute
   MODEL_EXPORT virtual void setValue(std::shared_ptr<ModelAPI_Document> theDoc);
 
   /// Returns document referenced from this attribute
   MODEL_EXPORT virtual std::shared_ptr<ModelAPI_Document> value();
 
+  /// Returns the persisten ID of the document
+  MODEL_EXPORT virtual int docId();
+
  protected:
   /// Initializes attibutes
   Model_AttributeDocRef(TDF_Label& theLabel);
 
+  /// Reinitializes the internal state of the attribute (may be needed on undo/redo, abort, etc)
+  virtual void reinit();
+
   friend class Model_Data;
 };