X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FModuleBase%2FModuleBase_WidgetShapeSelector.h;h=c6b5431d0b965a6e20d0fea6a6271a5986ade806;hb=6ee4c5c90f88523bd433b4a9660d0262bc0261f3;hp=5defe3a2e492b6ef677d894515d8eee4433204c4;hpb=48c3e20e2f0d7a3608a92cb36c5965c521db7127;p=modules%2Fshaper.git

diff --git a/src/ModuleBase/ModuleBase_WidgetShapeSelector.h b/src/ModuleBase/ModuleBase_WidgetShapeSelector.h
index 5defe3a2e..c6b5431d0 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
@@ -7,13 +9,14 @@
 
 #include "ModuleBase.h"
 #include "ModuleBase_ModelWidget.h"
+#include "ModuleBase_ViewerFilters.h"
 
 #include <ModelAPI_Object.h>
+#include <GeomAPI_Shape.h>
 
 #include <TopAbs_ShapeEnum.hxx>
 
 #include <QStringList>
-#include <QPalette>
 
 class Config_WidgetAPI;
 class QWidget;
@@ -22,22 +25,59 @@ class QLineEdit;
 class QToolButton;
 class ModuleBase_IWorkshop;
 
+/**
+* \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
+*   <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();
+  /// Defines if it is supposed that the widget should interact with the viewer.
+  virtual bool isViewerSelector() { return true; }
 
   /// Returns the internal parent wiget control, that can be shown anywhere
   /// \returns the widget
@@ -50,43 +90,96 @@ Q_OBJECT
   /// \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 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:
 
   /// Activate or deactivate selection
   void activateSelection(bool toActivate);
 
-private slots:
+ private slots:
+   /// Slot which is called on selection event
   void onSelectionChanged();
 
-protected:
-  bool eventFilter(QObject* theObj, QEvent* theEvent);
-
-private:
+ protected:
+   /// Computes and updates name of selected object in the widget
   void updateSelectionName();
+
+  /// Raise panel which contains this widget
   void raisePanel() const;
-  bool isAccepted(const ObjectPtr theObject) const;
 
-  static TopAbs_ShapeEnum shapeType(const QString& theType);
+  /// Returns true if selected shape corresponds to requested shape types
+  /// \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
+  /// \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 -------------
+ protected:
+
+   /// Container of the widget's control
   QWidget* myContainer;
+
+  /// Label of the widget
   QLabel* myLabel;
+
+  /// Input control of the widget
   QLineEdit* myTextLine;
-  //QToolButton* myActivateBtn;
 
+  /// Reference to workshop
   ModuleBase_IWorkshop* myWorkshop;
 
+  /// Pointer to selected object
   ObjectPtr mySelectedObject;
+
+  /// Pointer to selected shape
+  GeomShapePtr myShape;
+
+  /// List of accepting shapes types
   QStringList myShapeTypes;
 
-  QPalette myBasePalet;
-  QPalette myInactivePalet;
+  /// List of accepting object types
+  QStringList myObjectTypes;
 
+  /// Active/inactive flag
   bool myIsActive;
+
+  /// Filter by objects types
+  Handle(ModuleBase_ObjectTypesFilter) myObjTypeFilter;
 };
 
 #endif