{
std::shared_ptr<ModelAPI_Data> myData; ///< manager of the data model of a feature
std::shared_ptr<ModelAPI_Document> myDoc; ///< document this object belongs to
+ bool myInHistory; ///< keep the information about the presense of the object in the history tree
public:
/// By default object is displayed in the object browser.
- virtual bool isInHistory()
- {
- return true;
- }
+ MODELAPI_EXPORT virtual bool isInHistory();
+
+ /// Makes object presented or not in the history of the created objects
+ /// \param theObject is shared pointer to "this"
+ /// \param theFlag is boolean value: to add or remove from the history
+ MODELAPI_EXPORT virtual void setInHistory(
+ const std::shared_ptr<ModelAPI_Object> theObject, const bool theFlag);
/// Returns the data manager of this object: attributes
- virtual std::shared_ptr<ModelAPI_Data> data() const
- {
- return myData;
- }
+ MODELAPI_EXPORT virtual std::shared_ptr<ModelAPI_Data> data() const;
/// Returns true if object refers to the same data model instance
- virtual bool isSame(const std::shared_ptr<ModelAPI_Object>& theObject)
- {
- return theObject.get() == this;
- }
+ MODELAPI_EXPORT virtual bool isSame(const std::shared_ptr<ModelAPI_Object>& theObject);
/// Returns document this feature belongs to
- virtual std::shared_ptr<ModelAPI_Document> document() const
- {
- return myDoc;
- }
+ MODELAPI_EXPORT virtual std::shared_ptr<ModelAPI_Document> document() const;
/// Returns the group identifier of this object
virtual std::string groupName() = 0;
+ /// Request for initialization of data model of the object: adding all attributes
+ virtual void initAttributes() = 0;
+
/// Called on change of any argument-attribute of this object
/// \param theID identifier of changed attribute
- MODELAPI_EXPORT virtual void attributeChanged(const std::string& theID)
- {}
+ // MODELAPI_EXPORT
+ MODELAPI_EXPORT virtual void attributeChanged(const std::string& theID);
+
+ /// Initializes the default states of the object
+ MODELAPI_EXPORT ModelAPI_Object();
/// To use virtuality for destructors
- virtual ~ModelAPI_Object() {}
+ MODELAPI_EXPORT virtual ~ModelAPI_Object();
protected:
/// Sets the data manager of an object (document does)
- virtual void setData(std::shared_ptr<ModelAPI_Data> theData)
- {
- myData = theData;
- }
+ MODELAPI_EXPORT virtual void setData(std::shared_ptr<ModelAPI_Data> theData);
/// Sets the data manager of an object (document does)
- virtual void setDoc(std::shared_ptr<ModelAPI_Document> theDoc)
- {
- myDoc = theDoc;
- }
+ MODELAPI_EXPORT virtual void setDoc(std::shared_ptr<ModelAPI_Document> theDoc);
/// removes all fields from this feature
- MODELAPI_EXPORT virtual void erase() {
- if (myData) myData->erase();
- setData(DataPtr());
- }
+ MODELAPI_EXPORT virtual void erase();
friend class Model_Document;
