X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FModelAPI%2FModelAPI_Document.h;h=9070718b48974151d3b0a4ea2332f65438340f71;hb=7f5d3b6de3d879b6a11389c06a6f183b2fa5a1b2;hp=e2be71f9e21e30baf0d17d51c9be4e1ec5eb978c;hpb=b59f7dcc2d937516200929ad5bb183085febd459;p=modules%2Fshaper.git

diff --git a/src/ModelAPI/ModelAPI_Document.h b/src/ModelAPI/ModelAPI_Document.h
index e2be71f9e..9070718b4 100644
--- a/src/ModelAPI/ModelAPI_Document.h
+++ b/src/ModelAPI/ModelAPI_Document.h
@@ -7,11 +7,10 @@
 
 #include <ModelAPI.h>
 #include <string>
-#include <memory>
+#include <boost/shared_ptr.hpp>
 #include <vector>
 
 class ModelAPI_Feature;
-class ModelAPI_Iterator;
 
 /// Common groups identifiers
 /// Group of parameters
@@ -20,18 +19,14 @@ static const std::string PARAMETERS_GROUP = "Parameters";
 static const std::string CONSTRUCTIONS_GROUP = "Construction";
 /// Group of parts
 static const std::string PARTS_GROUP = "Parts";
-
-/// Event ID that model is updated
-static const char* EVENT_MODEL_UPDATED = "ModelUpdated";
-
+/// All created fetaures of the document (a history)
+static const std::string FEATURES_GROUP = "Features";
 
 /**\class Model_Document
  * \ingroup DataModel
- * \brief Document for internal data structure of any object storage. Corresponds to the SALOME study.
- * Document contains all data of te SALOME Study specific to this module
- * that must be written into the HDF file.
+ * \brief Document for internal data structure of any object storage.
+ * Document contains all data that must be stored/retrived in the file.
  * Also it provides acces to this data: open/save, transactions management etc.
- * to provide access to all stored data.
  */
 class ModelAPI_Document
 {
@@ -70,35 +65,42 @@ public:
   //! Redoes last operation
   MODELAPI_EXPORT virtual void redo() = 0;
 
-  //! Adds to the document the new feature of the given group id
-  //! \param theFeature a feature object that will be connected to the document in this method
-  //! \param theGroupID identifier of the groups of object
-  MODELAPI_EXPORT virtual void addFeature(std::shared_ptr<ModelAPI_Feature> theFeature,
-    const std::string theGroupID) = 0;
+  //! Adds to the document the new feature of the given feature id
+  //! \param creates feature and puts it in the document
+  MODELAPI_EXPORT virtual boost::shared_ptr<ModelAPI_Feature> addFeature(std::string theID) = 0;
 
-  ///! Adds a new sub-document by the identifier, or returns existing one if it is already exist
-  MODELAPI_EXPORT virtual std::shared_ptr<ModelAPI_Document> subDocument(std::string theDocID) = 0;
+  //! Removes the feature from the document
+  MODELAPI_EXPORT virtual void removeFeature(boost::shared_ptr<ModelAPI_Feature> theFeature) = 0;
 
-  ///! Creates an iterator of the features by the specific groups
-  MODELAPI_EXPORT virtual std::shared_ptr<ModelAPI_Iterator> featuresIterator(
-    const std::string theGroup) = 0;
+  ///! Adds a new sub-document by the identifier, or returns existing one if it is already exist
+  MODELAPI_EXPORT virtual boost::shared_ptr<ModelAPI_Document> 
+    subDocument(std::string theDocID) = 0;
 
   ///! Returns the id of hte document
   MODELAPI_EXPORT virtual const std::string& id() const = 0;
 
   //! Returns the feature in the group by the index (started from zero)
-  MODELAPI_EXPORT virtual std::shared_ptr<ModelAPI_Feature> 
-    feature(const std::string& theGroupID, const int theIndex) = 0;
+  //! \param theGroupID group that contains a feature
+  //! \param theIndex zero-based index of feature in the group
+  //! \param isOperation if it is true, returns feature (not Object)
+  MODELAPI_EXPORT virtual boost::shared_ptr<ModelAPI_Feature> 
+    feature(const std::string& theGroupID, const int theIndex, const bool isOperation = false) = 0;
 
-  ///! Returns the vector of groups already added to the document
-  MODELAPI_EXPORT virtual const std::vector<std::string>& getGroups() const = 0;
+  //! Returns the number of features in the group
+  MODELAPI_EXPORT virtual int size(const std::string& theGroupID) = 0;
+
+  /// To virtually destroy the fields of successors
+  virtual ~ModelAPI_Document() {}
 
 protected:
   /// Only for SWIG wrapping it is here
   MODELAPI_EXPORT ModelAPI_Document()
-  {
-  }
-  ;
+  {}
 };
 
+
+//! Pointer on document object
+typedef boost::shared_ptr<ModelAPI_Document> DocumentPtr;
+
+
 #endif