#include <Model.h>
#include <ModelAPI_Document.h>
-#include <Event_Message.h>
#include <TDocStd_Document.hxx>
#include <map>
/**\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 Model_Document: public ModelAPI_Document
{
public:
//! Adds to the document the new feature of the given feature id
//! \param creates feature and puts it in the document
- MODEL_EXPORT virtual std::shared_ptr<ModelAPI_Feature> addFeature(std::string theID);
+ MODEL_EXPORT virtual boost::shared_ptr<ModelAPI_Feature> addFeature(std::string theID);
+
+ //! Removes the feature from the document
+ MODEL_EXPORT virtual void removeFeature(boost::shared_ptr<ModelAPI_Feature> theFeature);
//! Returns the existing feature by the label
//! \param theLabel base label of the feature
- MODEL_EXPORT virtual std::shared_ptr<ModelAPI_Feature> feature(TDF_Label& theLabel);
+ MODEL_EXPORT virtual boost::shared_ptr<ModelAPI_Feature> feature(TDF_Label& theLabel);
//! Adds a new sub-document by the identifier, or returns existing one if it is already exist
- MODEL_EXPORT virtual std::shared_ptr<ModelAPI_Document> subDocument(std::string theDocID);
-
- //! Creates an iterator of the features by the specific groups
- MODEL_EXPORT virtual std::shared_ptr<ModelAPI_Iterator> featuresIterator(
- const std::string theGroup);
+ MODEL_EXPORT virtual boost::shared_ptr<ModelAPI_Document> subDocument(std::string theDocID);
+ ///! Returns the id of hte document
MODEL_EXPORT virtual const std::string& id() const {return myID;}
//! Returns the feature in the group by the index (started from zero)
- MODEL_EXPORT virtual std::shared_ptr<ModelAPI_Feature>
- feature(const std::string& theGroupID, const int theIndex);
-
- ///! Returns the vector of groups already added to the document
- MODEL_EXPORT virtual const std::vector<std::string>& getGroups() const;
+ //! \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)
+ MODEL_EXPORT virtual boost::shared_ptr<ModelAPI_Feature>
+ feature(const std::string& theGroupID, const int theIndex, const bool isOperation = false);
- //! Returns the index of feature in the group (zero based)
- //! \retruns -1 if not found
- MODEL_EXPORT virtual int featureIndex(std::shared_ptr<ModelAPI_Feature> theFeature);
+ //! Returns the number of features in the group
+ MODEL_EXPORT virtual int size(const std::string& theGroupID);
protected:
//! Initializes feature with a unique name in this group (unique name is generated as
//! feature type + "_" + index
- void setUniqueName(std::shared_ptr<ModelAPI_Feature> theFeature);
+ void setUniqueName(boost::shared_ptr<ModelAPI_Feature> theFeature);
//! Adds to the document the new feature
- void addFeature(const std::shared_ptr<ModelAPI_Feature> theFeature);
+ void addFeature(const boost::shared_ptr<ModelAPI_Feature> theFeature);
- //! Synchronizes myGroups, myGroupsNames, myFeatures and mySubs list with the updated document
+ //! Returns the object by the feature
+ boost::shared_ptr<ModelAPI_Feature> objectByFeature(
+ const boost::shared_ptr<ModelAPI_Feature> theFeature);
+
+ //! Synchronizes myFeatures list with the updated document
void synchronizeFeatures();
//! Creates new document with binary file format
Model_Document(const std::string theID);
+ Handle_TDocStd_Document document() {return myDoc;}
+
friend class Model_Application;
+ friend class Model_PluginManager;
private:
std::string myID; ///< identifier of the document in the application
Handle_TDocStd_Document myDoc; ///< OCAF document
/// number of transactions after the last "save" call, used for "IsModified" method
int myTransactionsAfterSave;
- /// root labels of the features groups identified by names
- std::map<std::string, TDF_Label> myGroups;
- std::vector<std::string> myGroupsNames; ///< names of added groups to the document
- /// Features managed by this document: by group name
- std::map<std::string, std::vector<std::shared_ptr<ModelAPI_Feature> > > myFeatures;
- std::set<std::string> mySubs; ///< set of identifiers of sub-documents of this document
+ /// number of nested transactions performed (or -1 if not nested)
+ int myNestedNum;
+ /// All features managed by this document (not only in history of OB)
+ std::vector<boost::shared_ptr<ModelAPI_Feature> > myFeatures;
+
+ ///< set of identifiers of sub-documents of this document
+ std::set<std::string> mySubs;
/// transaction indexes (related to myTransactionsAfterSave) which were empty in this doc
std::map<int, bool> myIsEmptyTr;
};
-/// Event ID that model is updated
-static const char * EVENT_FEATURE_UPDATED = "FeatureUpdated";
-
-/// Message that feature was changed (used for Object Browser update)
-class ModelAPI_FeatureUpdatedMessage : public Event_Message {
- std::shared_ptr<ModelAPI_Feature> myFeature; ///< which feature is changed
-public:
- /// sender is not important, all information is located in the feature
- ModelAPI_FeatureUpdatedMessage(std::shared_ptr<ModelAPI_Feature> theFeature);
-
- /// Returns the ID of this message
- static const Event_ID messageId();
-
- /// Returns the feature that has been updated
- std::shared_ptr<ModelAPI_Feature> feature();
-};
-
#endif
