X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FGLViewer%2FGLViewer_Widget.h;h=9c8407016fa25156e1507f3ad75174fe7d2d2f6f;hb=refs%2Fheads%2Fngr%2Fpython3_dev_pv5.4;hp=917391c24511090b81edb1f20a8d9c03b79eb506;hpb=4b1c40f343416f11d6f0bf7433fb96b922108e94;p=modules%2Fgui.git

diff --git a/src/GLViewer/GLViewer_Widget.h b/src/GLViewer/GLViewer_Widget.h
index 917391c24..9c8407016 100644
--- a/src/GLViewer/GLViewer_Widget.h
+++ b/src/GLViewer/GLViewer_Widget.h
@@ -1,22 +1,45 @@
+// Copyright (C) 2007-2016  CEA/DEN, EDF R&D, OPEN CASCADE
+//
+// Copyright (C) 2003-2007  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
+// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
+//
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Lesser General Public
+// License as published by the Free Software Foundation; either
+// version 2.1 of the License, or (at your option) any later version.
+//
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+// Lesser General Public License for more details.
+//
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+//
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+//
+
+//  Author : OPEN CASCADE
 // File:      GLViewer_Widget.h
 // Created:   November, 2004
-// Author:    OCC team
-// Copyright (C) CEA 2004
-
-/*! Class GLViewer_Widget
- *  Class for visualization OpenGL scene (widget) for GLViewer
- */
+//
 #ifndef GLVIEWER_WIDGET_H
 #define GLVIEWER_WIDGET_H
 
 #include "GLViewer.h"
 
-#include <qgl.h>
-#include <qfile.h>
+#include <QtOpenGL>
+
+class QFile;
 
 class GLViewer_ViewPort2d;
 class GLViewer_CoordSystem;
 
+/*!
+  \class GLViewer_Widget
+  Widget for visualization of OpenGL scene
+*/
 class GLVIEWER_API GLViewer_Widget : public QGLWidget
 {
   Q_OBJECT
@@ -41,11 +64,11 @@ public:
   //! Returns scales on OpenGL scene along 3 directions
   /*! in 2d scene zScale = 1.0 */
   void                   getScale( GLfloat& xScale,
-				   GLfloat& yScale,
-				   GLfloat& zScale );
+                                   GLfloat& yScale,
+                                   GLfloat& zScale );
   //! A function for installing the scales of OpenGL scene
   void                   setScale( GLfloat xScale,
-				   GLfloat yScale,
+                                   GLfloat yScale,
                                    GLfloat zScaleGLfloat );
   
   //! Returns offset parameters of Window in OpenGL global scene
@@ -62,17 +85,17 @@ public:
 
   //! Returns start point of curren rotation of Window in OpenGL global scene
   void                   getRotationStart( GLfloat& rotationStartX,
-					   GLfloat& rotationStartY,
-					   GLfloat& rotationStartZ );
+                                           GLfloat& rotationStartY,
+                                           GLfloat& rotationStartZ );
   //! A function for installing the start point of curren rotation of Window in OpenGL global scene
   void                   setRotationStart( GLfloat rotationStartX,
-					   GLfloat rotationStartY,
-					   GLfloat rotationStartZ );
+                                           GLfloat rotationStartY,
+                                           GLfloat rotationStartZ );
   //! Returns parameters of current rotation
   void                   getRotation( GLfloat& rotationAngle,
-				      GLfloat& rotationCenterX,
-				      GLfloat& rotationCenterY,
-				      GLfloat& rotationCenterZ );
+                                      GLfloat& rotationCenterX,
+                                      GLfloat& rotationCenterY,
+                                      GLfloat& rotationCenterZ );
   //! A function for installing the parameters of current rotation
   void                   setRotation( GLfloat, GLfloat, GLfloat, GLfloat );
 
@@ -133,6 +156,8 @@ protected:
   virtual void           enterEvent( QEvent* );
   /* Needs to redefine because Window must be updated highlight presentation when mouse leave window */
   virtual void           leaveEvent( QEvent* );
+
+  virtual bool           event ( QEvent* );
   
 private:
   //! width of window