1 // Copyright (C) 2014-20xx CEA/DEN, EDF R&D
4 * ModuleBase_WidgetMultiSelector.h
6 * Created on: Oct 8, 2014
10 #ifndef MODULEBASE_WIDGETMULTISELECTOR_H_
11 #define MODULEBASE_WIDGETMULTISELECTOR_H_
13 #include <ModuleBase.h>
14 #include <ModuleBase_ModelWidget.h>
16 #include <GeomAPI_Shape.h>
17 #include <ModelAPI_Result.h>
18 #include <ModelAPI_AttributeSelectionList.h>
20 #include <NCollection_List.hxx>
21 #include <TopoDS_Shape.hxx>
25 #include <QStringList>
31 class ModuleBase_IWorkshop;
37 * Implementation of widget for shapes selection. This widget provides selection of several shapes.
38 * It can be defined in XML file as following:
40 * <multi_selector id="group_list"
41 * tooltip="Select a set of objects"
42 * type_choice="Vertices Edges Faces Solids" />
44 * It uses folloing parameters:
45 * - id - is a name of corresponded attribute
46 * - tooltip - a tooltip for the widget
47 * - type_choice - list of expected shape types.
49 class MODULEBASE_EXPORT ModuleBase_WidgetMultiSelector : public ModuleBase_ModelWidget
54 /// \param theParent the parent object
55 /// \param theWorkshop instance of workshop interface
56 /// \param theData the widget configuation. The attribute of the model widget is obtained from
57 /// \param theParentId is Id of a parent of the current attribute
58 ModuleBase_WidgetMultiSelector(QWidget* theParent,
59 ModuleBase_IWorkshop* theWorkshop,
60 const Config_WidgetAPI* theData,
61 const std::string& theParentId);
62 virtual ~ModuleBase_WidgetMultiSelector();
64 /// Saves the internal parameters to the given feature
65 virtual bool storeValue() const;
67 virtual bool restoreValue();
69 /// Returns the internal parent wiget control, that can be shown anywhere
70 /// \returns the widget
71 QWidget* getControl() const;
73 /// Returns list of widget controls
74 /// \return a control list
75 virtual QList<QWidget*> getControls() const;
77 virtual bool eventFilter(QObject* , QEvent* );
80 /// Activate or deactivate selection
81 void activateSelection(bool toActivate);
83 /// Slot is called on selection type changed
84 void onSelectionTypeChanged();
86 /// Slot is called on selection changed
87 void onSelectionChanged();
90 /// Slot for copy command in a list pop-up menu
93 /// Slot is called on selection of list of selected items
94 void onListSelection();
97 /// Provide filtering of selected shapes
98 /// \param theShapesToFilter source list of shapes
99 /// \param theResult result list of shapes
100 void filterShapes(const NCollection_List<TopoDS_Shape>& theShapesToFilter,
101 NCollection_List<TopoDS_Shape>& theResult);
103 /// Set current shape type for selection
104 void setCurrentShapeType(const TopAbs_ShapeEnum theShapeType);
106 /// Start shape selection
107 void activateShapeSelection();
110 /// Update selection list
111 void updateSelectionList(AttributeSelectionListPtr);
114 QListWidget* myListControl;
116 /// Combobox of types
117 QComboBox* myTypeCombo;
120 QWidget* myMainWidget;
122 //TODO: Move into the base of selectors
123 ModuleBase_IWorkshop* myWorkshop;
125 /// If true then local selector has to be activated in context
128 /// Provides correspondance between Result object and its shape
129 typedef QPair<ResultPtr, GeomShapePtr> GeomSelection;
131 /// Variable of GeomSelection type
132 QList<GeomSelection> mySelection;
134 /// An action for pop-up menu in a list control
135 QAction* myCopyAction;
138 #endif /* MODULEBASE_WIDGETFILESELECTOR_H_ */