1 // File: PartSet_OperationFeatureCreate.h
2 // Created: 20 Apr 2014
3 // Author: Natalia ERMOLAEVA
5 #ifndef PartSet_OperationFeatureCreate_H
6 #define PartSet_OperationFeatureCreate_H
10 #include <PartSet_OperationSketchBase.h>
11 #include <PartSet_Constants.h>
15 class GeomDataAPI_Point2D;
20 \class PartSet_OperationFeatureCreate
21 * \brief The operation for the sketch feature creation
23 class PARTSET_EXPORT PartSet_OperationFeatureCreate : public PartSet_OperationSketchBase
28 /// Returns true if the feature with the given kind can be created by this operation
29 /// \param theId the feature kind
30 /// \return the boolean result
31 static bool canProcessKind(const std::string& theId);
35 /// \param theId the feature identifier
36 /// \param theParent the operation parent
37 /// \param theSketch the parent feature
38 PartSet_OperationFeatureCreate(const QString& theId, QObject* theParent,
39 FeaturePtr theSketch);
41 virtual ~PartSet_OperationFeatureCreate();
43 /// Verifies whether this operator can be commited.
44 /// \return Returns TRUE if current operation can be committed, e.g. all parameters are filled
45 virtual bool canBeCommitted() const;
47 /// Returns that this operator can be started above already running one.
48 /// The runned operation should be the sketch feature modified operation
49 /// \param theOperation the previous running operation
50 virtual bool isGranted(ModuleBase_IOperation* theOperation) const;
52 /// Returns the operation local selection mode
53 /// \param theFeature the feature object to get the selection mode
54 /// \return the selection mode
55 virtual std::list<int> getSelectionModes(FeaturePtr theFeature) const;
57 /// Initializes the operation with previously created feature. It is used in sequental operations
58 virtual void initFeature(FeaturePtr theFeature);
60 /// Initialisation of operation with preliminary selection
61 /// \param theSelected the list of selected presentations
62 /// \param theHighlighted the list of highlighted presentations
63 virtual void initSelection(const std::list<XGUI_ViewerPrs>& theSelected,
64 const std::list<XGUI_ViewerPrs>& theHighlighted);
66 /// Returns the operation sketch feature
67 /// \returns the sketch instance
68 virtual FeaturePtr sketch() const;
70 /// Gives the current selected objects to be processed by the operation
71 /// \param theEvent the mouse event
72 /// \param theView a viewer to have the viewer the eye position
73 /// \param theSelected the list of selected presentations
74 /// \param theHighlighted the list of highlighted presentations
75 virtual void mouseReleased(QMouseEvent* theEvent, Handle_V3d_View theView,
76 const std::list<XGUI_ViewerPrs>& theSelected,
77 const std::list<XGUI_ViewerPrs>& theHighlighted);
78 /// Gives the current mouse point in the viewer
79 /// \param thePoint a point clicked in the viewer
80 /// \param theEvent the mouse event
81 virtual void mouseMoved(QMouseEvent* theEvent, Handle_V3d_View theView);
82 /// Processes the key pressed in the view
83 /// \param theKey a key value
84 virtual void keyReleased(const int theKey);
86 virtual void keyReleased(std::string theName, QKeyEvent* theEvent);
89 /// Slots which listen the mode widget activation
90 /// \param theWidget the model widget
91 virtual void onWidgetActivated(ModuleBase_ModelWidget* theWidget);
94 /// \brief Virtual method called when operation is started
95 /// Virtual method called when operation started (see start() method for more description)
96 /// After the parent operation body perform, set sketch feature to the created line feature
97 virtual void startOperation();
99 /// Virtual method called when operation aborted (see abort() method for more description)
100 /// Before the feature is aborted, it should be hidden from the viewer
101 virtual void abortOperation();
103 /// Virtual method called when operation stopped - committed or aborted.
104 /// Restore the multi selection state
105 virtual void stopOperation();
107 /// Virtual method called after operation committed (see commit() method for more description)
108 virtual void afterCommitOperation();
110 /// Creates an operation new feature
111 /// In addition to the default realization it appends the created line feature to
112 /// the sketch feature
113 /// \param theFlushMessage the flag whether the create message should be flushed
114 /// \returns the created feature
115 virtual FeaturePtr createFeature(const bool theFlushMessage = true);
118 /// Set value to the active widget
119 /// \param theFeature the feature
120 /// \param theX the horizontal coordinate
121 /// \param theY the vertical coordinate
122 /// \return true if the point is set
123 bool setWidgetValue(FeaturePtr theFeature, double theX, double theY);
126 FeaturePtr myInitFeature; ///< the initial feature
127 FeaturePtr mySketch; ///< the sketch of the feature
129 ModuleBase_ModelWidget* myActiveWidget; ///< the active widget
131 std::list<XGUI_ViewerPrs> myPreSelection;