class ModelAPI_Feature
{
boost::shared_ptr<ModelAPI_Data> myData; ///< manager of the data model of a feature
+ boost::shared_ptr<ModelAPI_Document> myDoc; ///< document this feature belongs to
public:
/// Returns the kind of a feature (like "Point")
/// Computes or recomputes the result
MODELAPI_EXPORT virtual void execute() = 0;
+ /// Returns true if this feature must be displayed in the history (top level of Part tree)
+ MODELAPI_EXPORT virtual bool isInHistory() {return true;}
+
+ /// Returns true if this feature must not be created: this is just an action
+ /// that is not stored in the features history (like delete part).
+ MODELAPI_EXPORT virtual bool isAction() {return false;}
+
/// Returns the data manager of this feature
MODELAPI_EXPORT virtual boost::shared_ptr<ModelAPI_Data> data() {return myData;}
MODELAPI_EXPORT virtual boost::shared_ptr<ModelAPI_Document> documentToAdd()
{return ModelAPI_PluginManager::get()->currentDocument();}
+ /// Returns document this feature belongs to
+ MODELAPI_EXPORT virtual boost::shared_ptr<ModelAPI_Document> document()
+ {return myDoc;}
+
+ /// Returns true if feature refers to the same model data instance
+ MODELAPI_EXPORT virtual bool isSame(const boost::shared_ptr<ModelAPI_Feature>& theFeature)
+ {return theFeature.get() == this;}
+
/// To virtually destroy the fields of successors
virtual ~ModelAPI_Feature() {}
{}
/// Sets the data manager of an object (document does)
- MODELAPI_EXPORT void setData(boost::shared_ptr<ModelAPI_Data> theData) {myData = theData;}
+ MODELAPI_EXPORT virtual void setData(boost::shared_ptr<ModelAPI_Data> theData)
+ {myData = theData;}
+ /// Sets the data manager of an object (document does)
+ MODELAPI_EXPORT void setDoc(boost::shared_ptr<ModelAPI_Document> theDoc) {myDoc = theDoc;}
+
friend class Model_Document;
};
+//! Pointer on feature object
+typedef boost::shared_ptr<ModelAPI_Feature> FeaturePtr;
+
+
#endif
