X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FModuleBase%2FModuleBase_WidgetMultiSelector.h;h=bebe4123b98cf30ddf8078088d33803dca11ce3b;hb=ced1c42d80f02b1efa749ecdf35e620dcca4d9cc;hp=83e37216a716e9c80234b1898ab0871020f0b554;hpb=712106d47166b3e14b11494b07d112fd35d4e65a;p=modules%2Fshaper.git diff --git a/src/ModuleBase/ModuleBase_WidgetMultiSelector.h b/src/ModuleBase/ModuleBase_WidgetMultiSelector.h old mode 100644 new mode 100755 index 83e37216a..bebe4123b --- a/src/ModuleBase/ModuleBase_WidgetMultiSelector.h +++ b/src/ModuleBase/ModuleBase_WidgetMultiSelector.h @@ -11,11 +11,10 @@ #define MODULEBASE_WIDGETMULTISELECTOR_H_ #include -#include +#include #include #include -#include #include #include @@ -30,7 +29,6 @@ class QWidget; class QListWidget; class QComboBox; class ModuleBase_IWorkshop; -class GeomValidators_ShapeType; class QAction; @@ -43,19 +41,19 @@ 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 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, @@ -63,11 +61,6 @@ class MODULEBASE_EXPORT ModuleBase_WidgetMultiSelector : public ModuleBase_Widge const std::string& theParentId); virtual ~ModuleBase_WidgetMultiSelector(); - //TODO: nds stabilization hotfix - virtual void disconnectSignals(); - - virtual bool restoreValue(); - /// Returns list of widget controls /// \return a control list virtual QList getControls() const; @@ -78,28 +71,33 @@ class MODULEBASE_EXPORT ModuleBase_WidgetMultiSelector : public ModuleBase_Widge /// 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& theValues); + /// \param theToValidate a validation of the values flag + virtual bool setSelection(QList& 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& 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); - /// 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 - 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(); @@ -111,11 +109,23 @@ protected: /// \return True in success virtual bool storeValueCustom() const; + 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(); + /// Set the focus on the last item in the list + virtual void updateFocus(); + + /// Computes and updates name of selected object in the widget + virtual void updateSelectionName(); + + /// 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 @@ -129,51 +139,65 @@ protected: /// \param theValid a boolean flag, if restore happens for valid parameters virtual void restoreAttributeValue(const bool theValid); - /// Returns true if selected shape corresponds to requested shape types - /// \param theShape a shape - bool acceptSubShape(const TopoDS_Shape& theShape) const; - /// Set current shape type for selection void setCurrentShapeType(const TopAbs_ShapeEnum theShapeType); - /// Start shape selection - /// \param isActivated a state whether the shape is activated or deactivated in selection - void activateShapeSelection(const bool isActivated); - /// 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 getAttributeSelection() const; - - /// Update selection list - void updateSelectionList(AttributeSelectionListPtr); + virtual QList getAttributeSelection() const; - /// Return an object and geom shape by the viewer presentation - /// \param thePrs a selection - /// \param theObject an output object - /// \param theShape a shape of the selection - virtual void getGeomSelection(const ModuleBase_ViewerPrs& thePrs, - ObjectPtr& theObject, - GeomShapePtr& theShape); + /// 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& 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 theAttributeIds, + QList& theValues) const; + + /// Iterates throgh the model attribute list and remove elements which do not present in the list + /// \param theValues the wrapped selection values + virtual void removeUnusedAttributeObjects(QList& theValues); + + /// Converts viewer presentation selection list to objects and shapes map + /// \param theValues the wrapped selection values + /// \return selection list + std::map > convertSelection + (QList& 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 >& 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 GeomSelection; /// An 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 @@ -182,12 +206,10 @@ protected: std::string mySelectionType; /// Variable of GeomSelection - QList mySelection; - - /// An instance of the "type_choice" validator. It is returns on validating in customValidator() - GeomValidators_ShapeType* myShapeValidator; + int mySelectionCount; // number of elements in the attribute selection list when store - //bool myIsUseChoice; + /// A flag to store use_choice parameter state + bool myIsUseChoice; }; #endif /* MODULEBASE_WIDGETFILESELECTOR_H_ */