X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FHYDROGUI%2FHYDROGUI_PrsImage.h;h=1fafe35416c0a4d346e0a3d0509d68cda199d00a;hb=81c9f5cdf82909d0aebd2c491c50fa7516cc80b7;hp=8f385185a869ad4441e566082b71415a87e5613e;hpb=d74afc6389ed4e656c9451ac01b4065470746fd8;p=modules%2Fhydro.git

diff --git a/src/HYDROGUI/HYDROGUI_PrsImage.h b/src/HYDROGUI/HYDROGUI_PrsImage.h
index 8f385185..1fafe354 100644
--- a/src/HYDROGUI/HYDROGUI_PrsImage.h
+++ b/src/HYDROGUI/HYDROGUI_PrsImage.h
@@ -37,28 +37,42 @@ public:
   enum TransformationPointType { None = 0, PointA, PointB, PointC };
   struct TransformationPoint
   {
-    QPoint                   Point;
-    QString                  Caption;
-    QGraphicsEllipseItem*    PointItem;
-    QGraphicsSimpleTextItem* CaptionItem;
+    TransformationPoint() : Point( 0, 0 ), Caption( "" ), GroupItem( 0 ) {}
+
+    QPoint              Point;
+    QString             Caption;
+    QGraphicsItemGroup* GroupItem;
   };
   typedef QMap        < int, TransformationPoint > TransformationPointMap;
   typedef QMapIterator< int, TransformationPoint > TransformationPointMapIterator;
 
 public:
-  HYDROGUI_PrsImage( const Handle(HYDROData_Object)& theObject );
+  HYDROGUI_PrsImage( const Handle(HYDROData_Entity)& theObject );
   virtual ~HYDROGUI_PrsImage();
 
 public:
-  void                            setImage( const QImage& theImage );
+  void                            setImage( const QImage& theImage,
+                                            const bool theCompute = false );
   QImage                          getImage() const;
 
+  void                            setCaption( const QString& theCaption );
+  QString                         getCaption() const;
+
   void                            setIsTransformationPointPreview( const bool theState );
   bool                            getIsTransformationPointPreview() const;
 
-  void                            setTransformationPointMode( const int theMode );
+  void                            setIsByTwoPoints( const bool theIsByTwoPoints );
+  bool                            getIsByTwoPoints() const;
+
+  void                            setTransformationPointType( const int thePointType );
+
+  void                            setTransformationPointMap( const TransformationPointMap& theMap );
   const TransformationPointMap&   getTransformationPointMap() const { return myTransformationPointMap; }
 
+  void                            updateTransformationPoint( const int thePointType,
+                                                             const bool theIsY,
+                                                             const int theValue );
+
 public:
   // from QGraphicsItem
   virtual QRectF                  boundingRect() const;
@@ -78,24 +92,37 @@ public:
   virtual void                    setSelected( bool theState );
 
 protected:
-  void                            computeTransformationPoints();
+  void                            computeTransformationPoints( const bool theObligatoryInit = false );
+
+  QGraphicsItemGroup*             createPointItem( const QString& theCaption,
+                                                   const QColor& theColor );
+
+  /**
+   * Create presentations for transformation points A, B and C or update the presentation
+   * parameters if it is already created
+   */
+  void                            initTrsfPoints( const int thePointType );
+  /**
+   * Show/hide a transformation point if necessary.
+   */
+  void                            updateTrsfPoint( const int thePointType );
 
 protected:
-  QCursor*                        getHighlightCursor() const { return myHighlightCursor; }
   QCursor*                        getTransformationPointCursor() const { return myTransformationPointCursor; }
 
 protected:
   QImage                          myImage;
 
   QGraphicsPixmapItem*            myPixmapItem;
+  QGraphicsSimpleTextItem*        myCaptionItem;
   HYDROGUI_PrsImageFrame*         myPrsImageFrame;
 
   bool                            myIsTransformationPointPreview;
-  int                             myTransformationPointMode;
+  bool                            myIsByTwoPoints;
+  int                             myTransformationPointType;
   TransformationPointMap          myTransformationPointMap;
 
 private:
-  QCursor*                        myHighlightCursor;
   QCursor*                        myTransformationPointCursor;
 };