1 // File: PartSet_OperationEditLine.h
2 // Created: 05 May 2014
3 // Author: Natalia ERMOLAEVA
5 #ifndef PartSet_OperationEditLine_H
6 #define PartSet_OperationEditLine_H
10 #include <PartSet_OperationSketchBase.h>
16 \class PartSet_OperationEditLine
17 * \brief The operation for the sketch feature creation
19 class PARTSET_EXPORT PartSet_OperationEditLine : public PartSet_OperationSketchBase
22 /// Struct to define gp point, with the state is the point is initialized
28 /// \param thePoint the point
29 Point(gp_Pnt thePoint)
35 /// clear the initialized flag.
36 void clear() { myIsInitialized = false; }
37 /// set the point and switch on the initialized flag
38 /// \param thePoint the point
39 void setPoint(const gp_Pnt& thePoint)
41 myIsInitialized = true;
45 bool myIsInitialized; /// the state whether the point is set
46 gp_Pnt myPoint; /// the point
50 /// Returns the operation type key
51 static std::string Type() { return "EditLine"; }
55 /// \param theId the feature identifier
56 /// \param theParent the operation parent
57 /// \param theFeature the parent feature
58 PartSet_OperationEditLine(const QString& theId, QObject* theParent,
59 boost::shared_ptr<ModelAPI_Feature> theFeature);
61 virtual ~PartSet_OperationEditLine();
63 /// Returns that this operator can be started above already running one.
64 /// The runned operation should be the sketch feature modified operation
65 /// \param theOperation the previous running operation
66 virtual bool isGranted(ModuleBase_IOperation* theOperation) const;
68 /// Returns the operation local selection mode
69 /// \param theFeature the feature object to get the selection mode
70 /// \return the selection mode
71 virtual std::list<int> getSelectionModes(boost::shared_ptr<ModelAPI_Feature> theFeature) const;
73 /// Initializes some fields accorging to the feature
74 /// \param theFeature the feature
75 /// \param thePresentations the list of additional presentations
76 virtual void init(boost::shared_ptr<ModelAPI_Feature> theFeature,
77 const std::list<XGUI_ViewerPrs>& thePresentations);
79 /// Returns the operation sketch feature
80 /// \returns the sketch instance
81 virtual boost::shared_ptr<ModelAPI_Feature> sketch() const;
83 /// Processes the mouse pressed in the point
84 /// \param thePoint a point clicked in the viewer
85 /// \param theEvent the mouse event
86 virtual void mousePressed(QMouseEvent* theEvent, Handle_V3d_View theView);
87 /// Gives the current mouse point in the viewer
88 /// \param thePoint a point clicked in the viewer
89 /// \param theEvent the mouse event
90 virtual void mouseMoved(QMouseEvent* theEvent, Handle_V3d_View theView);
91 /// Gives the current selected objects to be processed by the operation
92 /// \param thePoint a point clicked in the viewer
93 /// \param theEvent the mouse event
94 /// \param theSelected the list of selected presentations
95 virtual void mouseReleased(QMouseEvent* theEvent, Handle_V3d_View theView,
96 const std::list<XGUI_ViewerPrs>& theSelected);
98 /// \brief Virtual method called when operation is started
99 /// Virtual method called when operation started (see start() method for more description)
100 /// Switch off the multi selection state
101 virtual void startOperation();
103 /// Virtual method called when operation stopped - committed or aborted.
104 /// Restore the multi selection state
105 virtual void stopOperation();
107 /// Creates an operation new feature
108 /// Returns NULL feature. This is an operation of edition, not creation.
109 /// \param theFlushMessage the flag whether the create message should be flushed
110 /// \returns the created feature
111 virtual boost::shared_ptr<ModelAPI_Feature> createFeature(const bool theFlushMessage = true);
114 /// \brief Save the point to the line.
115 /// \param theFeature the source feature
116 /// \param theDeltaX the delta for X coordinate is moved
117 /// \param theDeltaY the delta for Y coordinate is moved
118 /// \param theAttribute the start or end attribute of the line
119 void moveLinePoint(boost::shared_ptr<ModelAPI_Feature> theFeature,
120 double theDeltaX, double theDeltaY,
121 const std::string& theAttribute);
122 /// Sends the features
126 boost::shared_ptr<ModelAPI_Feature> mySketch; ///< the sketch feature
127 std::list<XGUI_ViewerPrs> myFeatures; ///< the features to apply the edit operation
128 Point myCurPoint; ///< the current 3D point clicked or moved
129 gp_Pnt myCurPressed; ///< the current 3D point clicked or moved