/// \param theParent the parent object
/// \param theWorkshop instance of workshop interface
/// \param theData the widget configuration. The attribute of the model widget is obtained from
- /// \param theParentId is Id of a parent of the current attribute
ModuleBase_WidgetMultiSelector(QWidget* theParent,
ModuleBase_IWorkshop* theWorkshop,
- const Config_WidgetAPI* theData,
- const std::string& theParentId);
+ const Config_WidgetAPI* theData);
virtual ~ModuleBase_WidgetMultiSelector();
/// Returns list of widget controls
/// This value should be processed in the widget according to the needs
/// \param theValues the wrapped selection values
/// \param theToValidate a validation of the values flag
- virtual bool setSelection(QList<ModuleBase_ViewerPrs>& theValues,
+ virtual bool setSelection(QList<std::shared_ptr<ModuleBase_ViewerPrs>>& theValues,
const bool theToValidate);
/// Returns values which should be highlighted when the whidget is active
/// \param theValues a list of presentations
- virtual void getHighlighted(QList<ModuleBase_ViewerPrs>& theValues);
+ virtual void getHighlighted(QList<std::shared_ptr<ModuleBase_ViewerPrs>>& theValues);
/// Checks the widget validity. By default, it returns true.
/// \param thePrs a selected presentation in the view
/// \return a boolean value
- virtual bool isValidSelectionCustom(const ModuleBase_ViewerPrs& thePrs);
+ virtual bool isValidSelectionCustom(const std::shared_ptr<ModuleBase_ViewerPrs>& thePrs);
/// Returns true if the event is processed. The default implementation is empty, returns false.
virtual bool processDelete();
/// Slot is called on selection type changed
void onSelectionTypeChanged();
+ /// Slot which is called on selection event. Redefined to process XML state about
+ /// clear selection in neutral point
+ virtual void onSelectionChanged();
+
protected slots:
/// Slot for copy command in a list pop-up menu
void onCopyItem();
/// Saves the internal parameters to the given feature
/// \return True in success
- virtual bool storeValueCustom() const;
+ virtual bool storeValueCustom();
virtual bool restoreValueCustom();
- /// Creates a backup of the current values of the attribute
- /// It should be realized in the specific widget because of different
- /// parameters of the current attribute
- virtual void storeAttributeValue();
-
- /// Clear attribute
- virtual void clearAttribute();
-
/// Set the focus on the last item in the list
virtual void updateFocus();
/// Retunrs a list of possible shape types
/// \return a list of shapes
- virtual QIntList getShapeTypes() const;
-
- /// Append the values to the model attribute of the widget. It casts this attribute to
- /// the specific type and set the given values
- /// \param theSelectedObject an object
- /// \param theShape a selected shape, which is used in the selection attribute
- /// \return true if it is succeed
- void setObject(ObjectPtr theSelectedObject, GeomShapePtr theShape);
-
- /// Creates a backup of the current values of the attribute
- /// It should be realized in the specific widget because of different
- /// parameters of the current attribute
- /// \param theValid a boolean flag, if restore happens for valid parameters
- virtual void restoreAttributeValue(const bool theValid);
+ virtual QIntList shapeTypes() const;
/// Set current shape type for selection
- void setCurrentShapeType(const TopAbs_ShapeEnum theShapeType);
+ void setCurrentShapeType(const int theShapeType);
/// Return the attribute values wrapped in a list of viewer presentations
/// \return a list of viewer presentations, which contains an attribute result and
/// a shape. If the attribute do not uses the shape, it is empty
- virtual QList<ModuleBase_ViewerPrs> getAttributeSelection() const;
+ virtual QList<std::shared_ptr<ModuleBase_ViewerPrs>> getAttributeSelection() const;
/// Fills the list control by the attribute values
void updateSelectionList();
/// \param theAttributeIds indices in attribute list to be returned
/// \param theValues the result presentations, filled with object and shape of an attribute item
void convertIndicesToViewerSelection(std::set<int> theAttributeIds,
- QList<ModuleBase_ViewerPrs>& theValues) const;
+ QList<std::shared_ptr<ModuleBase_ViewerPrs>>& theValues) const;
+
+ /// Iterates throgh the model attribute list and remove elements which do not present in the list
+ /// \param theValues the wrapped selection values
+ /// \return true if at least one object is removed
+ virtual bool removeUnusedAttributeObjects(QList<std::shared_ptr<ModuleBase_ViewerPrs>>& theValues);
+
+ /// Converts viewer presentation selection list to objects and shapes map
+ /// \param theValues the wrapped selection values
+ /// \return selection list
+ std::map<ObjectPtr, std::set<GeomShapePtr> > convertSelection
+ (QList<std::shared_ptr<ModuleBase_ViewerPrs>>& theValues);
+
+ /// Returns true if the object and shape present in the container
+ /// \param theObject a model object, a set of shapes is searched by it
+ /// \param theShape a shape to be in the set of the object shapes
+ /// \param theGeomSelection a map built on selection
+ /// \return boolean result
+ static bool findInSelection(const ObjectPtr& theObject,
+ const GeomShapePtr& theShape,
+ const std::map<ObjectPtr, std::set<GeomShapePtr> >& theGeomSelection);
+
protected:
/// List control
QListWidget* myListControl;
/// Provides correspondance between Result object and its shape
typedef QPair<ResultPtr, GeomShapePtr> GeomSelection;
- /// An action for pop-up menu in a list control
+ /// A copy action for pop-up menu in a list control
QAction* myCopyAction;
- QAction* myDeleteAction;
- /// backup parameters of the model attribute. The class processes three types of attribute:
- /// Reference, RefAttr and Selection. Depending on the attribute type, only the attribute parameter
- /// values are reserved in the backup
- /// Variable of selection type
- std::string mySelectionType;
-
- /// Variable of GeomSelection
- int mySelectionCount; // number of elements in the attribute selection list when store
+ /// A delete action for pop-up menu in a list control
+ QAction* myDeleteAction;
/// A flag to store use_choice parameter state
bool myIsUseChoice;
+
+ /// A flag to clear selection by click in empty place in the viewer
+ bool myIsNeutralPointClear;
};
#endif /* MODULEBASE_WIDGETFILESELECTOR_H_ */