X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FModuleBase%2FModuleBase_WidgetShapeSelector.h;h=650d5b1e1848b617e314a13a33cf936c97da0eb5;hb=40f3b736db0100d3793d72f22aecf23fb21cbe1b;hp=7d0a453f6931e4c25646fd6aac9bc739c57e5942;hpb=20114906ae0b3eec8b2e77913ba6109d56fa1d3e;p=modules%2Fshaper.git diff --git a/src/ModuleBase/ModuleBase_WidgetShapeSelector.h b/src/ModuleBase/ModuleBase_WidgetShapeSelector.h index 7d0a453f6..650d5b1e1 100644 --- a/src/ModuleBase/ModuleBase_WidgetShapeSelector.h +++ b/src/ModuleBase/ModuleBase_WidgetShapeSelector.h @@ -1,3 +1,5 @@ +// Copyright (C) 2014-20xx CEA/DEN, EDF R&D + // File: ModuleBase_WidgetShapeSelector.h // Created: 2 June 2014 // Author: Vitaly Smetannikov @@ -6,15 +8,17 @@ #define ModuleBase_WidgetShapeSelector_H #include "ModuleBase.h" -#include "ModuleBase_ModelWidget.h" +#include "ModuleBase_WidgetSelector.h" +#include "ModuleBase_ViewerFilters.h" +#include #include +#include #include #include #include -#include class Config_WidgetAPI; class QWidget; @@ -22,86 +26,123 @@ class QLabel; class QLineEdit; class QToolButton; class ModuleBase_IWorkshop; - -class MODULEBASE_EXPORT ModuleBase_WidgetShapeSelector : public ModuleBase_ModelWidget +class ModelAPI_Validator; +class GeomValidators_ShapeType; + +/** +* \ingroup GUI +* Implementation of widget for shapes selection. +* This type of widget can be defined in XML file with 'shape_selector' keyword. +* For example: +* \code +* +* \endcode +* It can use following parameters: +* - id - name of object attribute +* - label - content of widget's label +* - icon - icon which can be used instead label +* - tooltip - the witget's tooltip text +* - shape_types - list of shape types for selection. +* Possible values: face, vertex, wire, edge, shell, solid +* - object_types - types of selectable objects. +* For today it supports only one type "construction" +* which corresponds to ModelAPI_ResultConstruction object type +* - concealment - hide or not hide selected object after operation +*/ +class MODULEBASE_EXPORT ModuleBase_WidgetShapeSelector : public ModuleBase_WidgetSelector { Q_OBJECT public: - static TopAbs_ShapeEnum shapeType(const QString& theType); + /// 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 ModuleBase_WidgetShapeSelector(QWidget* theParent, ModuleBase_IWorkshop* theWorkshop, - const Config_WidgetAPI* theData, const std::string& theParentId); + const Config_WidgetAPI* theData, const std::string& theParentId); virtual ~ModuleBase_WidgetShapeSelector(); - /// Saves the internal parameters to the given feature - /// \param theObject a model feature to be changed - virtual bool storeValue() const; - - virtual bool restoreValue(); - - virtual bool focusTo(); - - /// Returns the internal parent wiget control, that can be shown anywhere - /// \returns the widget - QWidget* getControl() const - { - return myContainer; - } - /// Returns list of widget controls /// \return a control list virtual QList getControls() const; - ObjectPtr selectedFeature() const - { - return mySelectedObject; - } - - /// Set the given wrapped value to the current widget - /// This value should be processed in the widget according to the needs - /// \param theValue the wrapped widget value - virtual bool setValue(ModuleBase_WidgetValue* theValue); - -public slots: - - /// Activate or deactivate selection - void activateSelection(bool toActivate); - -private slots: - void onSelectionChanged(); - -protected: - bool eventFilter(QObject* theObj, QEvent* theEvent); - -private: - void updateSelectionName(); - void raisePanel() const; - bool isAccepted(const ObjectPtr theObject) const; - bool isAccepted(boost::shared_ptr theShape) const; - - // Set the given object as a value of the widget - void setObject(ObjectPtr theObj, boost::shared_ptr theShape = boost::shared_ptr()); - - QWidget* myContainer; + protected: + /// Saves the internal parameters to the given feature + /// \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(); + + /// 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); + + /// Computes and updates name of selected object in the widget + virtual void updateSelectionName(); + + /// Clear attribute + virtual void clearAttribute(); + + // Update focus after the attribute value change + virtual void updateFocus(); + + /// Retunrs a list of possible shape types + /// \return a list of shapes + virtual QIntList getShapeTypes() const; + + /// Store 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 + virtual void setObject(ObjectPtr theSelectedObject, GeomShapePtr theShape); + + /// Get the shape from the attribute if the attribute contains a shape, e.g. selection attribute + /// \return a shape + virtual GeomShapePtr getShape() const; + + /// 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; + + //----------- Class members ------------- + protected: + /// Label of the widget QLabel* myLabel; - QLineEdit* myTextLine; - //QToolButton* myActivateBtn; - - ModuleBase_IWorkshop* myWorkshop; - ObjectPtr mySelectedObject; - boost::shared_ptr myShape; + /// Input control of the widget + QLineEdit* myTextLine; + /// List of accepting shapes types QStringList myShapeTypes; - /// If true then local selector has to be activated in context - bool myUseSubShapes; - - QPalette myBasePalet; - QPalette myInactivePalet; - - bool myIsActive; + /// 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 + /// An attribute object + ObjectPtr myObject; + /// An attribute shape + GeomShapePtr myShape; + /// A reference of the attribute + AttributePtr myRefAttribute; + /// A boolean value whether refAttr uses reference of object + bool myIsObject; }; #endif