#define MODULEBASE_WIDGETMULTISELECTOR_H_
#include <ModuleBase.h>
-#include <ModuleBase_WidgetValidated.h>
+#include <ModuleBase_WidgetSelector.h>
#include <GeomAPI_Shape.h>
#include <ModelAPI_Result.h>
-#include <ModelAPI_AttributeSelectionList.h>
#include <NCollection_List.hxx>
#include <TopoDS_Shape.hxx>
class QListWidget;
class QComboBox;
class ModuleBase_IWorkshop;
-class GeomValidators_ShapeType;
class QAction;
* tooltip="Select a set of objects"
* type_choice="Vertices Edges Faces Solids" />
* \endcode
-* It uses folloing parameters:
+* It uses following parameters:
* - id - is a name of corresponded attribute
* - tooltip - a tooltip for the widget
* - type_choice - list of expected shape types.
*/
-class MODULEBASE_EXPORT ModuleBase_WidgetMultiSelector : public ModuleBase_WidgetValidated
+class MODULEBASE_EXPORT ModuleBase_WidgetMultiSelector : public ModuleBase_WidgetSelector
{
Q_OBJECT
public:
/// Constructor
/// \param theParent the parent object
/// \param theWorkshop instance of workshop interface
- /// \param theData the widget configuation. The attribute of the model widget is obtained from
- /// \param theParentId is Id of a parent of the current attribute
+ /// \param theData the widget configuration. The attribute of the model widget is obtained from
ModuleBase_WidgetMultiSelector(QWidget* theParent,
ModuleBase_IWorkshop* theWorkshop,
- const Config_WidgetAPI* theData,
- const std::string& theParentId);
+ const Config_WidgetAPI* theData);
virtual ~ModuleBase_WidgetMultiSelector();
- //TODO: nds stabilization hotfix
- virtual void disconnectSignals();
-
- virtual bool restoreValue();
-
/// Returns list of widget controls
/// \return a control list
virtual QList<QWidget*> getControls() const;
/// Set the given wrapped value to the current widget
/// This value should be processed in the widget according to the needs
/// \param theValues the wrapped selection values
- virtual bool setSelection(QList<ModuleBase_ViewerPrs>& theValues);
+ /// \param theToValidate a validation of the values flag
+ 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<std::shared_ptr<ModuleBase_ViewerPrs>>& theValues);
/// Checks the widget validity. By default, it returns true.
- /// \param theValue a selected presentation in the view
+ /// \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);
- /// Fills the attribute with the value of the selected owner
- /// \param theOwner a selected owner
- virtual bool setSelectionCustom(const ModuleBase_ViewerPrs& thePrs);
+ /// Returns true if the event is processed. The default implementation is empty, returns false.
+ virtual bool processDelete();
- public slots:
+public slots:
/// Slot is called on selection type changed
void onSelectionTypeChanged();
- /// Slot is called on selection changed
+ /// 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();
+ /// Slot for delete command in a list pop-up menu
+ void onDeleteItem();
+
/// Slot is called on selection of list of selected items
void onListSelection();
- protected:
+protected:
/// The methiod called when widget is activated
virtual void activateCustom();
/// Saves the internal parameters to the given feature
/// \return True in success
- virtual bool storeValueCustom() const;
+ virtual bool storeValueCustom();
- /// 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();
+ 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
- /// \param theValid a boolean flag, if restore happens for valid parameters
- virtual void restoreAttributeValue(const bool theValid);
+ /// Set the focus on the last item in the list
+ virtual void updateFocus();
- /// Returns true if selected shape corresponds to requested shape types
- /// \param theShape a shape
- bool acceptSubShape(const TopoDS_Shape& theShape) const;
+ /// Computes and updates name of selected object in the widget
+ virtual void updateSelectionName();
- /// Set current shape type for selection
- void setCurrentShapeType(const TopAbs_ShapeEnum theShapeType);
+ /// Retunrs a list of possible shape types
+ /// \return a list of shapes
+ virtual QIntList shapeTypes() const;
- /// Start shape selection
- /// \param isActivated a state whether the shape is activated or deactivated in selection
- void activateShapeSelection(const bool isActivated);
+ /// Set current shape type for selection
+ 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
- QList<ModuleBase_ViewerPrs> getAttributeSelection() const;
+ virtual QList<std::shared_ptr<ModuleBase_ViewerPrs>> getAttributeSelection() const;
- protected:
- /// Update selection list
- void updateSelectionList(AttributeSelectionListPtr);
+ /// Fills the list control by the attribute values
+ void updateSelectionList();
/// Converts the XML defined type choice to the validator type
/// For example, the "Edges" is converted to "edge"
std::string validatorType(const QString& theType) const;
- /// List control
+protected:
+ /// Returns attribute indices selected in the widget selection list
+ /// \param theIndices a list of indices
+ void getSelectedAttributeIndices(std::set<int>& theIndices);
+
+ /// Gets the feature attribute and fill a list of viewer presentation for the attribute
+ /// indices. If the the container of indices is empty, it returns all objects.
+ /// \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<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;
/// Combobox of types
QComboBox* myTypeCombo;
- //TODO: Move into the base of selectors
- ModuleBase_IWorkshop* myWorkshop;
-
/// 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;
- /// 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
- QList<GeomSelection> mySelection;
+ /// A delete action for pop-up menu in a list control
+ QAction* myDeleteAction;
- /// An instance of the "type_choice" validator. It is returns on validating in customValidator()
- GeomValidators_ShapeType* myShapeValidator;
+ /// A flag to store use_choice parameter state
+ bool myIsUseChoice;
- //bool myIsUseChoice;
+ /// A flag to clear selection by click in empty place in the viewer
+ bool myIsNeutralPointClear;
};
#endif /* MODULEBASE_WIDGETFILESELECTOR_H_ */
