+// Copyright (C) 2007-2019 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>
#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.
+ *\param parent - parent window
+ *\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();
setMouseTracking(true);
}
-//****************************************************************
+/*!Destructor.*/
VTKViewer_RenderWindow::~VTKViewer_RenderWindow()
{
myRW->Delete();
}
-//****************************************************************
+/*!Call Render method for render window field.*/
void VTKViewer_RenderWindow::paintEvent(QPaintEvent* theEvent)
{
myRW->Render();
}
-//****************************************************************
+/*!Resize render window.*/
void VTKViewer_RenderWindow::resizeEvent(QResizeEvent* theEvent)
{
int aWidth = myRW->GetSize()[0], aHeight = myRW->GetSize()[1];
}
}
-//****************************************************************
+/*! Get paint engine for the scene */
+QPaintEngine* VTKViewer_RenderWindow::paintEngine() const
+{
+ return 0;
+}
+
+/*!Emit mouse move event.*/
void VTKViewer_RenderWindow::mouseMoveEvent(QMouseEvent* event)
{
emit MouseMove(event) ;
}
-//****************************************************************
+/*!Emit mouse button press event.*/
void VTKViewer_RenderWindow::mousePressEvent(QMouseEvent* event)
{
emit MouseButtonPressed( event );
}
-//****************************************************************
+/*!Emit mouse button release event.*/
void VTKViewer_RenderWindow::mouseReleaseEvent( QMouseEvent *event )
{
emit MouseButtonReleased( event );
}
-//****************************************************************
+/*!Emit mouse button double click event.*/
void VTKViewer_RenderWindow::mouseDoubleClickEvent( QMouseEvent* event )
{
emit MouseDoubleClicked( event );
}
-//****************************************************************
+/*!Emit key pressed event.*/
void VTKViewer_RenderWindow::keyPressEvent (QKeyEvent* event)
{
emit KeyPressed(event) ;
}
-//****************************************************************
+/*!Emit key release event.*/
void VTKViewer_RenderWindow::keyReleaseEvent (QKeyEvent * event)
{
emit KeyReleased(event) ;
}
-//****************************************************************
+/*!Emit wheel move event.*/
void VTKViewer_RenderWindow::wheelEvent(QWheelEvent* event)
{
emit WheelMoved(event) ;
}
-//****************************************************************
+/*!Reaction on change background color.*/
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 ---------------------------------------------------
}
}
-//****************************************************************
+/*!Emit content menu requested.*/
void VTKViewer_RenderWindow::contextMenuEvent ( QContextMenuEvent * e )
{
if ( e->reason() != QContextMenuEvent::Mouse )