updated copyright message

[modules/gui.git] / src / VTKViewer / VTKViewer_RenderWindow.cxx

diff --git a/src/VTKViewer/VTKViewer_RenderWindow.cxx b/src/VTKViewer/VTKViewer_RenderWindow.cxx
old mode 100755 (executable)
new mode 100644 (file)
index cfffd56..b2a328c
--- a/src/VTKViewer/VTKViewer_RenderWindow.cxx
+++ b/src/VTKViewer/VTKViewer_RenderWindow.cxx
@@ -1,7 +1,29 @@
+// Copyright (C) 2007-2023  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
+//
+
 #include "VTKViewer_RenderWindow.h"
 
-#include <qcolordialog.h>
-#include <qpopupmenu.h>
+#include <QColorDialog>
+#include <QContextMenuEvent>
 
 #include <stdlib.h>
 #include <math.h>
@@ -9,15 +31,9 @@
 #include <vtkRenderWindowInteractor.h>
 #include <vtkRendererCollection.h>
 #include <vtkCamera.h>
-#ifndef WNT
+#if !defined WIN32 && !defined __APPLE__
+#include <QX11Info>
 #include <vtkXOpenGLRenderWindow.h>
-//#include <GL/gl.h>
-//#include <GL/glu.h>
-//#include <qgl.h>
-#endif
-
-#if QT_VERSION > 300
-#include <qcursor.h>
 #endif
 
 /*!Constructor. Create render window with parant \a parent and name \a name.
@@ -25,13 +41,14 @@
  *\param name   - render window name.
  */
 VTKViewer_RenderWindow::VTKViewer_RenderWindow(QWidget* parent, const char* name) :
-QWidget(parent, name, 
-        Qt::WStyle_NoBorder | Qt::WDestructiveClose | 
-        Qt::WResizeNoErase | Qt::WRepaintNoErase)
+QWidget(parent, Qt::FramelessWindowHint )
 {
+  setObjectName( name );
+  setAttribute( Qt::WA_DeleteOnClose );
+
   myRW = vtkRenderWindow::New();
-#ifndef WNT
-  myRW->SetDisplayId((void*)x11Display());
+#if !defined WIN32 && !defined __APPLE__
+  myRW->SetDisplayId((void*)(QX11Info::display()));
 #endif
   myRW->SetWindowId((void*)winId());
   myRW->DoubleBufferOn();
@@ -45,13 +62,13 @@ VTKViewer_RenderWindow::~VTKViewer_RenderWindow()
 }
 
 /*!Call Render method for render window field.*/
-void VTKViewer_RenderWindow::paintEvent(QPaintEvent* theEvent) 
+void VTKViewer_RenderWindow::paintEvent(QPaintEvent* /*theEvent*/) 
 {
   myRW->Render();
 }
 
 /*!Resize render window.*/
-void VTKViewer_RenderWindow::resizeEvent(QResizeEvent* theEvent) 
+void VTKViewer_RenderWindow::resizeEvent(QResizeEvent* /*theEvent*/) 
 {
   int aWidth = myRW->GetSize()[0], aHeight = myRW->GetSize()[1];
   if(vtkRenderWindowInteractor* aRWI = myRW->GetInteractor())
@@ -72,6 +89,12 @@ void VTKViewer_RenderWindow::resizeEvent(QResizeEvent* theEvent)
   }
 }
 
+/*! Get paint engine for the scene */
+QPaintEngine* VTKViewer_RenderWindow::paintEngine() const
+{
+  return 0;
+}
+
 /*!Emit mouse move event.*/
 void VTKViewer_RenderWindow::mouseMoveEvent(QMouseEvent* event) 
 {
@@ -118,14 +141,14 @@ void VTKViewer_RenderWindow::wheelEvent(QWheelEvent* event)
 void VTKViewer_RenderWindow::onChangeBackgroundColor()
 {
   //float red, green, blue;
-  float backint[3];
+  double backint[3];
 
   vtkRendererCollection * theRenderers = myRW->GetRenderers();
   theRenderers->InitTraversal();
   vtkRenderer * theRenderer = theRenderers->GetNextItem();
   theRenderer->GetBackground(backint);
 
-  QColor selColor = QColorDialog::getColor ( QColor(int(backint[0]*255), int(backint[1]*255), int(backint[2]*255)), NULL );    
+  QColor selColor = QColorDialog::getColor ( QColor(int(backint[0]*255), int(backint[1]*255), int(backint[2]*255)), NULL );     
   if ( selColor.isValid() ) {
     theRenderer->SetBackground( selColor.red()/255., selColor.green()/255., selColor.blue()/255. ); 
     /* VSR : PAL5420 ---------------------------------------------------