1 // Copyright (C) 2014-20xx CEA/DEN, EDF R&D
3 // File: PartSet_SketcherMgr.h
4 // Created: 19 Dec 2014
5 // Author: Vitaly SMETANNIKOV
7 #ifndef PartSet_SketcherMgr_H
8 #define PartSet_SketcherMgr_H
12 #include <ModelAPI_Feature.h>
13 #include <ModelAPI_Attribute.h>
14 #include <ModelAPI_CompositeFeature.h>
15 #include <ModelAPI_Result.h>
17 #include <ModuleBase_ViewerFilters.h>
18 #include <ModuleBase_Definitions.h>
20 #include <GeomAPI_Pln.h>
21 #include <SelectMgr_IndexedMapOfOwner.hxx>
28 class ModuleBase_IViewWindow;
29 class ModuleBase_ModelWidget;
30 class ModuleBase_Operation;
35 * A class for management of sketch operations
37 class PARTSET_EXPORT PartSet_SketcherMgr : public QObject
40 /// Struct to define gp point, with the state is the point is initialized
46 myIsInitialized = false;
53 /// clear the initialized flag.
56 myIsInitialized = false;
58 /// set the point and switch on the initialized flag
59 /// \param thePoint the point
60 void setValue(const double theX, const double theY)
62 myIsInitialized = true;
67 bool myIsInitialized; /// the state whether the point is set
68 double myCurX, myCurY; /// the point coordinates
72 /// \param theModule a pointer to PartSet module
73 PartSet_SketcherMgr(PartSet_Module* theModule);
75 virtual ~PartSet_SketcherMgr();
77 /// Returns list of strings which contains id's of sketch operations
78 static QStringList sketchOperationIdList();
80 /// Launches the operation from current highlighting
83 /// Returns current Sketch feature/ Returns NULL if there is no launched sketch operation
84 CompositeFeaturePtr activeSketch() const { return myCurrentSketch; }
86 /// Starts sketch operation
87 void startSketch(ModuleBase_Operation* );
89 /// Stops sketch operation
90 void stopSketch(ModuleBase_Operation* );
93 /// Process sketch plane selected event
94 void onPlaneSelected(const std::shared_ptr<GeomAPI_Pln>& thePln);
98 void onMousePressed(ModuleBase_IViewWindow*, QMouseEvent*);
99 void onMouseReleased(ModuleBase_IViewWindow*, QMouseEvent*);
100 void onMouseMoved(ModuleBase_IViewWindow*, QMouseEvent*);
101 void onMouseDoubleClick(ModuleBase_IViewWindow*, QMouseEvent*);
102 void onApplicationStarted();
103 void onBeforeWidgetActivated(ModuleBase_ModelWidget* theWidget);
106 /// Returns whethe the current operation is a sketch distance - lenght, distance or radius
107 /// \param the operation
108 /// \return a boolean value
109 bool isDistanceOperation(ModuleBase_Operation* theOperation) const;
111 /// Converts mouse position to 2d coordinates.
112 /// Member myCurrentSketch has to be correctly defined
113 void get2dPoint(ModuleBase_IViewWindow* theWnd, QMouseEvent* theEvent,
116 typedef QList<AttributePtr> AttributeList;
117 typedef QMap<FeaturePtr, AttributeList> FeatureToAttributesMap;
118 typedef std::map<FeaturePtr, std::pair<std::set<AttributePtr>, std::set<ResultPtr> > >
119 FeatureToSelectionMap;
120 /// Obtains the current selection of the object in the workshop viewer by a map of feature to attributes
121 /// It calls the next method for each feature
122 /// \param theFeatureToAttributes a map of feature to attributes
123 /// \param theSketch a current sketch feature
124 /// \param theWorkshop a workshop to have an access to AIS context and displayer
125 /// \param theSelection a container for the selection, to save results and attributres for a feature
126 static void getCurrentSelection(const FeatureToAttributesMap& theFeatureToAttributes,
127 const FeaturePtr& theSketch,
128 ModuleBase_IWorkshop* theWorkshop,
129 FeatureToSelectionMap& theSelection);
131 /// Obtains the current selection of the object in the workshop viewer
132 /// It includes the selection in all modes of activation, even local context - vertices, edges
133 /// It gets all results of the feature, find an AIS object in the viewer and takes all BRep
134 /// selection owners. If the owner is vertex, the corresponded attribute is seached in
135 /// the feature, if the owner is edge, the current result is added to the container of results.
136 /// \param theFeature a feature or result object
137 /// \param theSketch a current sketch feature
138 /// \param theWorkshop a workshop to have an access to AIS context and displayer
139 /// \param theSelection a container for the selection, to save results and attributres for a feature
140 static void getCurrentSelection(const FeaturePtr& theFeature,
141 const FeaturePtr& theSketch,
142 ModuleBase_IWorkshop* theWorkshop,
143 FeatureToSelectionMap& theSelection);
145 /// Applyes the current selection to the object in the workshop viewer
146 /// It includes the selection in all modes of activation, even local context - vertexes, edges
147 /// It gets all results of the feature, find an AIS object in the viewer and takes all BRep
148 /// selection owners. If the owner is vertex, the corresponded attribute is seached in
149 /// the feature and if it is in the container of selected attributes, the owner is put in the
150 /// out container. If the owner is edge and the current result is in the container of selected
151 /// results, the owner is put in the out container.
152 /// \param theFeature a feature or result object
153 /// \param theSketch a current sketch feature
154 /// \param theWorkshop a workshop to have an access to AIS context and displayer
155 /// \param theSelection a container of the selection, it has results and attributres for a feature
156 /// \param theOwnersToSelect an out container of found owners
157 static void getSelectionOwners(const FeaturePtr& theFeature,
158 const FeaturePtr& theSketch,
159 ModuleBase_IWorkshop* theWorkshop,
160 const FeatureToSelectionMap& theSelection,
161 SelectMgr_IndexedMapOfOwner& anOwnersToSelect);
164 PartSet_Module* myModule;
166 bool myPreviousSelectionEnabled; // the previous selection enabled state in the viewer
169 Point myCurrentPoint;
170 Point myClickedPoint;
172 CompositeFeaturePtr myCurrentSketch;
174 FeatureToAttributesMap myFeature2AttributeMap; /// a map of a feature to attributes
176 Handle(ModuleBase_ShapeInPlaneFilter) myPlaneFilter;