+// Copyright (C) 2014-20xx CEA/DEN, EDF R&D
+
// File: ModuleBase_WidgetShapeSelector.h
// Created: 2 June 2014
// Author: Vitaly Smetannikov
class QToolButton;
class ModuleBase_IWorkshop;
+/**
+* Implementation of widget for shapes selection.
+* This type of widget can be defined in XML file with 'shape_selector' keyword.
+* For example:
+* \code
+* <shape_selector id="main_object"
+* label="Main object"
+* icon=":icons/cut_shape.png"
+* tooltip="Select an object solid"
+* shape_types="solid shell"
+* concealment="true"
+* />
+* \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_ModelWidget
{
Q_OBJECT
public:
+
+ /// Converts string value (name of shape type) to shape enum value
+ /// \param theType - string with shape type name
+ /// \return TopAbs_ShapeEnum value
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);
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 a control list
virtual QList<QWidget*> getControls() const;
+ /// Returns currently selected data object
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);
+ virtual bool setSelection(ModuleBase_ViewerPrs theValue);
+
+
+ /// The methiod called when widget is activated
+ virtual void activate();
+
+ /// The methiod called when widget is deactivated
+ virtual void deactivate();
+
public slots:
void activateSelection(bool toActivate);
private slots:
+ /// Slot which is called on selection event
void onSelectionChanged();
protected:
- bool eventFilter(QObject* theObj, QEvent* theEvent);
-
+ /// Computes and updates name of selected object in the widget
void updateSelectionName();
- void raisePanel() const;
- /// Returns true if shape of given object corresponds to requested shape type
- /// This method is called only in non sub-shapes selection mode
- virtual bool acceptObjectShape(const ObjectPtr theObject) const;
+ /// Raise panel which contains this widget
+ void raisePanel() const;
/// Returns true if selected shape corresponds to requested shape types
- /// This method is called only in sub-shapes selection mode
- virtual bool acceptSubShape(boost::shared_ptr<GeomAPI_Shape> theShape) const;
+ /// \param theShape a shape
+ virtual bool acceptSubShape(std::shared_ptr<GeomAPI_Shape> theShape) const;
/// Returns true if selected object corresponds to requested Object type
/// Thid method is used in any selection mode
+ /// \param theObject an object
virtual bool acceptObjectType(const ObjectPtr theObject) const;
// Set the given object as a value of the widget
- void setObject(ObjectPtr theObj, boost::shared_ptr<GeomAPI_Shape> theShape = boost::shared_ptr<GeomAPI_Shape>());
+ /// \param theObj an object
+ /// \param theShape a shape
+ void setObject(ObjectPtr theObj, std::shared_ptr<GeomAPI_Shape> theShape = std::shared_ptr<GeomAPI_Shape>());
+
+ /// Check the selected with validators if installed
+ /// \param theObj the object for checking
+ /// \param theShape the shape for checking
+ virtual bool isValid(ObjectPtr theObj, std::shared_ptr<GeomAPI_Shape> theShape);
+
+ /// Clear attribute
+ void clearAttribute();
//----------- Class members -------------
- private:
+ protected:
+
+ /// Container of the widget's control
QWidget* myContainer;
+
+ /// Label of the widget
QLabel* myLabel;
+
+ /// Input control of the widget
QLineEdit* myTextLine;
+ /// Reference to workshop
ModuleBase_IWorkshop* myWorkshop;
+ /// Pointer to selected object
ObjectPtr mySelectedObject;
- boost::shared_ptr<GeomAPI_Shape> myShape;
+ /// Pointer to selected shape
+ GeomShapePtr myShape;
+
+ /// List of accepting shapes types
QStringList myShapeTypes;
- QStringList myObjectTypes;
- /// If true then local selector has to be activated in context
- bool myUseSubShapes;
+ /// List of accepting object types
+ QStringList myObjectTypes;
+ /// Active/inactive flag
bool myIsActive;
+ /// Filter by objects types
Handle(ModuleBase_ObjectTypesFilter) myObjTypeFilter;
};
