virtual bool isGranted() const;
/// Returns the operation local selection mode
+ /// \param theFeature the feature object to get the selection mode
/// \return the selection mode
- virtual int getSelectionMode() const;
+ virtual int getSelectionMode(boost::shared_ptr<ModelAPI_Feature> theFeature) const;
/// Gives the current selected objects to be processed by the operation
- /// \param theList a list of interactive selected shapes
- virtual void setSelectedShapes(const NCollection_List<TopoDS_Shape>& theList);
+ /// \param thePoint a point clicked in the viewer
+ virtual void mouseReleased(const gp_Pnt& thePoint);
+ /// Gives the current mouse point in the viewer
+ /// \param thePoint a point clicked in the viewer
+ virtual void mouseMoved(const gp_Pnt& thePoint);
+ /// Processes the key pressed in the view
+ /// \param theKey a key value
+ virtual void keyReleased(const int theKey);
+
+signals:
+ /// signal about the sketch plane is selected
+ /// \param theX the value in the X direction of the plane
+ /// \param theX the value in the Y direction value of the plane
+ /// \param theX the value in the Z direction of the plane
+ void localContextChanged(boost::shared_ptr<ModelAPI_Feature> theFeature,
+ int theMode);
protected:
/// \brief Virtual method called when operation is started
/// After the parent operation body perform, set sketch feature to the created line feature
virtual void startOperation();
+ /// \brief Virtual method called when operation is started
+ /// Virtual method called when operation stopped - committed or aborted.
+ /// After the parent operation body perform, reset selection point mode of the operation
+ virtual void stopOperation();
+
+protected:
+ /// \brief Save the point to the line.
+ /// \param thePoint the 3D point in the viewer
+ /// \param theAttribute the start or end attribute of the line
+ void setLinePoint(const gp_Pnt& thePoint, const std::string& theAttribute);
+
+ /// \brief Set the point to the line by the point of the source line.
+ /// \param theSourceFeature the feature, where the point is obtained
+ /// \param theSourceAttribute the start or end attribute of the source line
+ /// \param theAttribute the start or end attribute of the line
+ void setLinePoint(boost::shared_ptr<ModelAPI_Feature> theSourceFeature,
+ const std::string& theSourceAttribute,
+ const std::string& theAttribute);
+ /// \brief Converts the 3D point to the projected coodinates on the sketch plane.
+ /// \param thePoint the 3D point in the viewer
+ /// \param theX the X coordinate
+ /// \param theY the Y coordinate
+ void convertTo2D(const gp_Pnt& thePoint, double& theX, double& theY);
+
+protected:
+ ///< Structure to lists the possible types of point selection modes
+ enum PointSelectionMode {SM_FirstPoint, SM_SecondPoint, SM_None};
+
private:
boost::shared_ptr<ModelAPI_Feature> mySketch; ///< the sketch feature
+ PointSelectionMode myPointSelectionMode; ///< point selection mode
};
#endif
