X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FPartSet%2FPartSet_WidgetSketchLabel.h;h=709c57efa0f7ce68d0c78c5215b7bd855d3ec6d6;hb=a562cdee56c48ee1395f5a169eba8dcbe5d29088;hp=0dbc1da33c9c93caf3c0a256d829b74332166baa;hpb=965adcb3288bda478cdd045d4b2f90c92980d099;p=modules%2Fshaper.git

diff --git a/src/PartSet/PartSet_WidgetSketchLabel.h b/src/PartSet/PartSet_WidgetSketchLabel.h
index 0dbc1da33..709c57efa 100644
--- a/src/PartSet/PartSet_WidgetSketchLabel.h
+++ b/src/PartSet/PartSet_WidgetSketchLabel.h
@@ -9,92 +9,161 @@
 
 #include "PartSet.h"
 
-#include <ModuleBase_ModelWidget.h>
+#include <ModuleBase_WidgetValidated.h>
 #include <ModuleBase_ViewerFilters.h>
 
 #include <GeomAPI_Pnt.h>
 #include <GeomAPI_Dir.h>
 #include <GeomAPI_AISObject.h>
 
-#include <StdSelect_FaceFilter.hxx>
 #include <TopoDS_Shape.hxx>
 
 class QLabel;
-class QTimer;
 class XGUI_OperationMgr;
 class XGUI_Workshop;
+class QCheckBox;
+class QStackedWidget;
 
-class PARTSET_EXPORT PartSet_WidgetSketchLabel : public ModuleBase_ModelWidget
+/// the plane edge width
+#define SKETCH_WIDTH        "4"
+
+/// face of the square-face displayed for selection of general plane
+#define PLANE_SIZE          "200"
+
+/**
+* \ingroup Modules
+* A model widget implementation for a label which provides specific behaviour 
+* for sketcher starting and launching operations
+*/
+class PARTSET_EXPORT PartSet_WidgetSketchLabel : public ModuleBase_WidgetValidated
 {
 Q_OBJECT
  public:
-  PartSet_WidgetSketchLabel(QWidget* theParent, const Config_WidgetAPI* theData,
-                            const std::string& theParentId);
+  /// Constructor
+  /// \param theParent the parent object
+  /// \param theWorkshop a reference to workshop
+  /// \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
+  /// \param toShowConstraints a current show constraints state
+  PartSet_WidgetSketchLabel(QWidget* theParent, ModuleBase_IWorkshop* theWorkshop,
+                            const Config_WidgetAPI* theData,
+                            const std::string& theParentId, bool toShowConstraints);
 
   virtual ~PartSet_WidgetSketchLabel();
 
-  /// Saves the internal parameters to the given feature
-  /// \param theFeature a model feature to be changed
-  virtual bool storeValue() const
-  {
-    return true;
-  }
-
-  virtual bool restoreValue()
-  {
-    return true;
-  }
+  /// Set the given wrapped value to the current widget
+  /// This value should be processed in the widget according to the needs
+  /// The method is called by the current operation to process the operation preselection.
+  /// It is redefined to do nothing if the plane of the sketch has been already set.
+  /// \param theValues the wrapped selection values
+  /// \param theToValidate a validation flag
+  virtual bool setSelection(QList<ModuleBase_ViewerPrs>& theValues,
+                            const bool theToValidate);
 
   /// Returns list of widget controls
   /// \return a control list
   virtual QList<QWidget*> getControls() const;
 
-  QWidget* getControl() const;
-
-  /// The methiod called when widget is activated
-  virtual void activate();
-
   /// The methiod called when widget is deactivated
   virtual void deactivate();
 
-  XGUI_Workshop* workshop() const { return myWorkshop; }
+  /// Returns sketcher plane
+  std::shared_ptr<GeomAPI_Pln> plane() const;
 
-  void setWorkshop(XGUI_Workshop* theWork) { myWorkshop = theWork; }
+  /// This control accepts focus
+  virtual bool focusTo();
+  virtual void setHighlighted(bool) { /*do nothing*/ };
+  virtual void enableFocusProcessing();
 
-  std::shared_ptr<GeomAPI_Pln> plane() const;
+  /// Set show constraints state
+  /// \param theOn a flag show constraints or not
+  void showConstraints(bool theOn);
 
 signals:
+  /// Signal on plane selection
   void planeSelected(const std::shared_ptr<GeomAPI_Pln>& thePln);
 
+  /// A show constraint toggled signal
+  void showConstraintToggled(bool);
+
+protected:
+  /// 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);
+
+  /// Fills the attribute with the value of the selected owner
+  /// \param thePrs a selected owner
+  virtual bool setSelectionCustom(const ModuleBase_ViewerPrs& thePrs);
+
+  /// Saves the internal parameters to the given feature
+  /// \return True in success
+  virtual bool storeValueCustom() const
+  {
+    return true;
+  }
+
+  virtual bool restoreValueCustom()
+  {
+    return true;
+  }
+
+  /// The methiod called when widget is activated
+  virtual void activateCustom();
+
+  /// Erase preview planes, disconnect widget, change the view projection
+  /// \param thePrs a selected presentation
+  void updateByPlaneSelected(const ModuleBase_ViewerPrs& thePrs);
+
+ protected:
+  /// Activate or deactivate selection
+  void activateSelection(bool toActivate);
+
  private slots:
-  void onPlaneSelected();
-  void setSketchingMode();
+   /// Slot on change selection
+  void onSelectionChanged();
+
+  /// A slot called on set sketch plane view
+  void onSetPlaneView();
 
  private:
+   /// Create preview of planes for sketch plane selection
+   /// \param theOrigin an origin of the plane
+   /// \param theNorm a normal vector of the plane
+   /// \param theRGB a color of plane presentation [r, g, b] array
   AISObjectPtr createPreviewPlane(std::shared_ptr<GeomAPI_Pnt> theOrigin, 
                                   std::shared_ptr<GeomAPI_Dir> theNorm, 
                                   const int theRGB[3]);
 
+  //! Returns workshop
+  XGUI_Workshop* workshop() const;
+
+  /// Set sketch plane by shape
+  /// \param theShape a planar face
   std::shared_ptr<GeomAPI_Dir> setSketchPlane(const TopoDS_Shape& theShape);
 
+  /// Erase preview planes
   void erasePreviewPlanes();
-  void showPreviewPlanes();
 
+  /// Show preview planes
+  void showPreviewPlanes();
 
-  QLabel* myLabel;
-  QString myText;
-  QString myTooltip;
-
-  XGUI_Workshop* myWorkshop;
 
   AISObjectPtr myYZPlane;
   AISObjectPtr myXZPlane;
   AISObjectPtr myXYPlane;
   bool myPreviewDisplayed;
 
-  Handle(StdSelect_FaceFilter) myFaceFilter;
+  QCheckBox* myShowConstraints;
+  QCheckBox* myViewInverted;
 
-  QTimer* mySelectionTimer;
+  QStackedWidget* myStackWidget;
 };
 
 #endif