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, FeaturePtr theSketch);
40 virtual ~PartSet_OperationFeatureCreate();
42 /// Returns that this operator can be started above already running one.
43 /// The runned operation should be the sketch feature modified operation
44 /// \param theOperation the previous running operation
45 virtual bool isGranted(ModuleBase_IOperation* theOperation) const;
47 /// Returns the operation local selection mode
48 /// \param theFeature the feature object to get the selection mode
49 /// \return the selection mode
50 virtual std::list<int> getSelectionModes(ObjectPtr theFeature) const;
52 /// Initializes the operation with previously created feature. It is used in sequental operations
53 virtual void initFeature(FeaturePtr theFeature);
55 /// Initialisation of operation with preliminary selection
56 /// \param theSelected the list of selected presentations
57 /// \param theHighlighted the list of highlighted presentations
58 virtual void initSelection(const std::list<ModuleBase_ViewerPrs>& theSelected,
59 const std::list<ModuleBase_ViewerPrs>& theHighlighted);
61 /// Returns the operation sketch feature
62 /// \returns the sketch instance
63 virtual FeaturePtr sketch() const;
65 /// Gives the current selected objects to be processed by the operation
66 /// \param theEvent the mouse event
67 /// \param theView a viewer to have the viewer the eye position
68 /// \param theSelected the list of selected presentations
69 /// \param theHighlighted the list of highlighted presentations
70 virtual void mouseReleased(QMouseEvent* theEvent, Handle_V3d_View theView,
71 const std::list<ModuleBase_ViewerPrs>& theSelected,
72 const std::list<ModuleBase_ViewerPrs>& theHighlighted);
73 /// Gives the current mouse point in the viewer
74 /// \param thePoint a point clicked in the viewer
75 /// \param theEvent the mouse event
76 virtual void mouseMoved(QMouseEvent* theEvent, Handle_V3d_View theView);
77 /// Processes the key pressed in the view
78 /// \param theKey a key value
79 virtual void keyReleased(const int theKey);
81 virtual void keyReleased(std::string theName, QKeyEvent* theEvent);
84 /// Slots which listen the mode widget activation
85 /// \param theWidget the model widget
86 virtual void onWidgetActivated(ModuleBase_ModelWidget* theWidget);
89 /// \brief Virtual method called when operation is started
90 /// Virtual method called when operation started (see start() method for more description)
91 /// After the parent operation body perform, set sketch feature to the created line feature
92 virtual void startOperation();
94 /// Virtual method called when operation aborted (see abort() method for more description)
95 /// Before the feature is aborted, it should be hidden from the viewer
96 virtual void abortOperation();
98 /// Virtual method called when operation stopped - committed or aborted.
99 /// Restore the multi selection state
100 virtual void stopOperation();
102 /// Virtual method called after operation committed (see commit() method for more description)
103 virtual void afterCommitOperation();
105 /// Creates an operation new feature
106 /// In addition to the default realization it appends the created line feature to
107 /// the sketch feature
108 /// \param theFlushMessage the flag whether the create message should be flushed
109 /// \returns the created feature
110 virtual FeaturePtr createFeature(const bool theFlushMessage = true);
112 /// Verifies whether this operator can be commited.
113 /// \return Returns TRUE if current operation can be committed, e.g. all parameters are filled
114 virtual bool canBeCommitted() const;
117 /// Set value to the active widget
118 /// \param theFeature the feature
119 /// \param theX the horizontal coordinate
120 /// \param theY the vertical coordinate
121 /// \return true if the point is set
122 bool setWidgetValue(ObjectPtr theFeature, double theX, double theY);
125 FeaturePtr myInitFeature; ///< the initial feature
126 FeaturePtr mySketch; ///< the sketch of the feature
128 ModuleBase_ModelWidget* myActiveWidget; ///< the active widget
130 std::list<ModuleBase_ViewerPrs> myPreSelection;