X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;ds=sidebyside;f=src%2FModuleBase%2FModuleBase_WidgetMultiSelector.h;h=5a9382a0dedcee423850054742383f08a9ffdd2a;hb=811681738727583c29043cd55903fb71cec19038;hp=403847ddf3e3c4577d711e70d34a6be8e5c803d0;hpb=8f09d362a50ccbc085841c24af2e755121e458ba;p=modules%2Fshaper.git diff --git a/src/ModuleBase/ModuleBase_WidgetMultiSelector.h b/src/ModuleBase/ModuleBase_WidgetMultiSelector.h index 403847ddf..5a9382a0d 100755 --- a/src/ModuleBase/ModuleBase_WidgetMultiSelector.h +++ b/src/ModuleBase/ModuleBase_WidgetMultiSelector.h @@ -29,7 +29,6 @@ class QWidget; class QListWidget; class QComboBox; class ModuleBase_IWorkshop; -class GeomValidators_ShapeType; class QAction; @@ -55,55 +54,66 @@ class MODULEBASE_EXPORT ModuleBase_WidgetMultiSelector : public ModuleBase_Widge /// \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 /// \return a control list virtual QList getControls() const; + /// The methiod called when widget is deactivated + virtual void deactivate(); + /// 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); + virtual bool isValidSelectionCustom(const std::shared_ptr& 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 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: + /// 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(); 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 + /// Set the focus on the last item in the list virtual void updateFocus(); /// Computes and updates name of selected object in the widget @@ -111,28 +121,15 @@ protected: /// 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 getAttributeSelection() const; + virtual QList> getAttributeSelection() const; /// Fills the list control by the attribute values void updateSelectionList(); @@ -141,6 +138,38 @@ protected: /// For example, the "Edges" is converted to "edge" std::string validatorType(const QString& theType) const; +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 + /// \return true if at least one object is removed + virtual bool 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; @@ -151,19 +180,17 @@ protected: /// Provides correspondance between Result object and its shape typedef QPair 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 - 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_ */