#include <PartSet_OperationSketchBase.h>
#include <QObject>
+class GeomDataAPI_Point2D;
+class QMouseEvent;
+
/*!
\class PartSet_OperationSketchLine
* \brief The operation for the sketch feature creation
class PARTSET_EXPORT PartSet_OperationSketchLine : public PartSet_OperationSketchBase
{
Q_OBJECT
+
+public:
+ /// Returns the operation type key
+ static std::string Type() { return "SketchLine"; }
+
public:
/// Constructor
/// \param theId the feature identifier
/// Returns that this operator can be started above already running one.
/// The runned operation should be the sketch feature modified operation
- virtual bool isGranted() const;
+ /// \param theOperation the previous running operation
+ virtual bool isGranted(ModuleBase_IOperation* theOperation) 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 std::list<int> getSelectionModes(boost::shared_ptr<ModelAPI_Feature> theFeature) const;
+
+ /// Initializes some fields accorging to the feature
+ /// \param theSelected the list of selected presentations
+ /// \param theHighlighted the list of highlighted presentations
+ virtual void init(boost::shared_ptr<ModelAPI_Feature> theFeature,
+ const std::list<XGUI_ViewerPrs>& theSelected,
+ const std::list<XGUI_ViewerPrs>& theHighlighted);
+
+ /// Returns the operation sketch feature
+ /// \returns the sketch instance
+ virtual boost::shared_ptr<ModelAPI_Feature> sketch() const;
/// Gives the current selected objects to be processed by the operation
- /// \param thePoint a point clicked in the viewer
- virtual void mouseReleased(const gp_Pnt& thePoint);
+ /// \param theEvent the mouse event
+ /// \param theView a viewer to have the viewer the eye position
+ /// \param theSelected the list of selected presentations
+ /// \param theHighlighted the list of highlighted presentations
+ virtual void mouseReleased(QMouseEvent* theEvent, Handle_V3d_View theView,
+ const std::list<XGUI_ViewerPrs>& theSelected,
+ const std::list<XGUI_ViewerPrs>& theHighlighted);
/// Gives the current mouse point in the viewer
/// \param thePoint a point clicked in the viewer
- virtual void mouseMoved(const gp_Pnt& thePoint);
+ /// \param theEvent the mouse event
+ virtual void mouseMoved(QMouseEvent* theEvent, Handle_V3d_View theView);
+ /// Processes the key pressed in the view
+ /// \param theKey a key value
+ virtual void keyReleased(const int theKey);
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 aborted (see abort() method for more description)
+ /// Before the feature is aborted, it should be hidden from the viewer
+ virtual void abortOperation();
+
/// Virtual method called when operation stopped - committed or aborted.
- /// After the parent operation body perform, reset selection point mode of the operation
+ /// Restore the multi selection state
virtual void stopOperation();
+ /// Creates an operation new feature
+ /// In addition to the default realization it appends the created line feature to
+ /// the sketch feature
+ /// \param theFlushMessage the flag whether the create message should be flushed
+ /// \returns the created feature
+ virtual boost::shared_ptr<ModelAPI_Feature> createFeature(const bool theFlushMessage = true);
+
+ /// Creates a constraint on two points
+ /// \param thePoint1 the first point
+ /// \param thePoint1 the second point
+ void createConstraint(boost::shared_ptr<GeomDataAPI_Point2D> thePoint1,
+ boost::shared_ptr<GeomDataAPI_Point2D> thePoint2);
+
+ /// Creates constrains of the current
+ /// \param theX the horizontal coordnate of the point
+ /// \param theY the vertical coordnate of the point
+ void setConstraints(double theX, double theY);
protected:
+ /// \brief Get the line point 2d coordinates.
+ /// \param theFeature the line feature
+ /// \param theAttribute the start or end attribute of the line
+ /// \param theX the horizontal coordinate
+ /// \param theY the vertical coordinate
+ void getLinePoint(boost::shared_ptr<ModelAPI_Feature> theFeature, const std::string& theAttribute,
+ double& theX, double& theY);
+ /// Find a point in the line with given coordinates
+ /// \param theFeature the line feature
+ /// \param theX the horizontal point coordinate
+ /// \param theY the vertical point coordinate
+ boost::shared_ptr<GeomDataAPI_Point2D> findLinePoint(boost::shared_ptr<ModelAPI_Feature> theFeature,
+ double theX, double theY);
+
+ /// \brief Save the point to the line.
+ /// \param theFeature the line feature
+ /// \param theX the horizontal coordinate
+ /// \param theY the vertical coordinate
+ /// \param theAttribute the start or end attribute of the line
+ void setLinePoint(boost::shared_ptr<ModelAPI_Feature>, double theX, double theY,
+ const std::string& theAttribute);
/// \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);
+ void setLinePoint(const gp_Pnt& thePoint, Handle(V3d_View) theView, const std::string& theAttribute);
protected:
///< Structure to lists the possible types of point selection modes
- enum PointSelectionMode {SM_FirstPoint, SM_SecondPoint, SM_None};
+ enum PointSelectionMode {SM_FirstPoint, SM_SecondPoint, SM_DonePoint};
private:
boost::shared_ptr<ModelAPI_Feature> mySketch; ///< the sketch feature
+ boost::shared_ptr<GeomDataAPI_Point2D> myInitPoint; ///< the first line point
PointSelectionMode myPointSelectionMode; ///< point selection mode
};
