std::list<std::shared_ptr<ModelAPI_Result> > myResults;
///< is feature disabled or not
bool myIsDisabled;
+ ///< is feature is stable (not editing)
+ bool myIsStable;
+
public:
/// Returns the unique kind of a feature (like "Point")
virtual const std::string& getKind() = 0;
/// returns the current results of the feature
MODELAPI_EXPORT const std::list<std::shared_ptr<ModelAPI_Result> >& results();
/// returns the first result in the list or NULL reference
- MODELAPI_EXPORT std::shared_ptr<ModelAPI_Result> firstResult();
+ MODELAPI_EXPORT std::shared_ptr<ModelAPI_Result> firstResult() const;
/// returns the last result in the list or NULL reference
MODELAPI_EXPORT std::shared_ptr<ModelAPI_Result> lastResult();
/// sets the alone result
const int theIndex);
/// removes the result from the feature
MODELAPI_EXPORT void removeResult(const std::shared_ptr<ModelAPI_Result>& theResult);
- /// removes all results starting from the gived index (zero-based)
+ /// removes all results starting from the given index (zero-based)
/// \param theSinceIndex - index of the deleted result and all after also will be deleted
/// \param theFlush - if it is false, REDISPLAY message is not flushed
MODELAPI_EXPORT void removeResults(const int theSinceIndex, const bool theFlush = true);
MODELAPI_EXPORT virtual bool setDisabled(const bool theFlag);
/// Returns the feature is disabled or not.
- MODELAPI_EXPORT virtual bool isDisabled() const;
+ MODELAPI_EXPORT virtual bool isDisabled();
/// To virtually destroy the fields of successors
MODELAPI_EXPORT virtual ~ModelAPI_Feature();
/// Returns the feature by the object (result).
MODELAPI_EXPORT static std::shared_ptr<ModelAPI_Feature> feature(ObjectPtr theObject);
+ /// Set the stable feature flag. If feature is currently editing then it is not stable.
+ /// \returns true if state is really changed
+ MODELAPI_EXPORT virtual bool setStable(const bool theFlag);
+
+ /// Returns the feature is stable or not.
+ MODELAPI_EXPORT virtual bool isStable();
+
//
// Helper methods, aliases for data()->method()
// -----------------------------------------------------------------------------------------------
{
return data()->attribute(theID);
}
- // -----------------------------------------------------------------------------------------------
+ protected:
+ /// This method is called just after creation of the object: it must initialize
+ /// all fields, normally initialized in the constructor
+ MODELAPI_EXPORT virtual void init();
+
+ friend class Model_Document;
+ friend class Model_Objects;
};
//! Pointer on feature object