X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FModuleBase%2FModuleBase_WidgetMultiSelector.h;h=403847ddf3e3c4577d711e70d34a6be8e5c803d0;hb=42dfdea5422ab72d81c36155b4c6f352c85c1110;hp=d631f35ef09a3c9c2e43bfa0ed401e4231b7885e;hpb=496c2223e35ace4a376cc84d8eea529aa3138352;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 d631f35ef..403847ddf --- a/src/ModuleBase/ModuleBase_WidgetMultiSelector.h +++ b/src/ModuleBase/ModuleBase_WidgetMultiSelector.h @@ -1,3 +1,5 @@ +// Copyright (C) 2014-20xx CEA/DEN, EDF R&D + /* * ModuleBase_WidgetMultiSelector.h * @@ -9,43 +11,159 @@ #define MODULEBASE_WIDGETMULTISELECTOR_H_ #include -#include +#include + +#include +#include + +#include +#include #include #include #include +#include +#include class QWidget; -class QTextEdit; +class QListWidget; +class QComboBox; +class ModuleBase_IWorkshop; +class GeomValidators_ShapeType; +class QAction; + -class MODULEBASE_EXPORT ModuleBase_WidgetMultiSelector : public ModuleBase_ModelWidget +/** +* \ingroup GUI +* Implementation of widget for shapes selection. This widget provides selection of several shapes. +* It can be defined in XML file as following: +* \code +* +* \endcode +* 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_WidgetSelector { Q_OBJECT public: + /// Constructor + /// \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, - const Config_WidgetAPI* theData, - const std::string& theParentId); + ModuleBase_IWorkshop* theWorkshop, + const Config_WidgetAPI* theData, + const std::string& theParentId); virtual ~ModuleBase_WidgetMultiSelector(); + /// Returns list of widget controls + /// \return a control list + virtual QList 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& theValues, + const bool theToValidate); + + /// Checks the widget validity. By default, it returns true. + /// \param theValue a selected presentation in the view + /// \return a boolean value + virtual bool isValidSelectionCustom(const ModuleBase_ViewerPrs& thePrs); + + public slots: + /// Slot is called on selection type changed + void onSelectionTypeChanged(); + +protected slots: + /// Slot for copy command in a list pop-up menu + void onCopyItem(); + + /// Slot is called on selection of list of selected items + void onListSelection(); + +protected: /// Saves the internal parameters to the given feature - /// \param theObject a model feature to be changed - virtual bool storeValue() const; + /// \return True in success + virtual bool storeValueCustom() const; - virtual bool restoreValue(); + virtual bool restoreValueCustom(); - /// Returns the internal parent wiget control, that can be shown anywhere - /// \returns the widget - QWidget* getControl() const; + /// 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(); - /// Returns list of widget controls - /// \return a control list - virtual QList getControls() const; + /// Clear attribute + virtual void clearAttribute(); + + // 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 + /// \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); + + /// Set current shape type for selection + void setCurrentShapeType(const TopAbs_ShapeEnum 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; + + /// 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; + +protected: + /// List control + QListWidget* myListControl; + + /// Combobox of types + QComboBox* myTypeCombo; + + /// Provides correspondance between Result object and its shape + typedef QPair GeomSelection; + + /// An 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; - //public slots: + /// Variable of GeomSelection + int mySelectionCount; // number of elements in the attribute selection list when store - private: - QTextEdit* myListControl; - QWidget* myMainWidget; + bool myIsUseChoice; }; #endif /* MODULEBASE_WIDGETFILESELECTOR_H_ */