1 // Copyright (C) 2007-2013 CEA/DEN, EDF R&D, OPEN CASCADE
3 // Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
4 // CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
6 // This library is free software; you can redistribute it and/or
7 // modify it under the terms of the GNU Lesser General Public
8 // License as published by the Free Software Foundation; either
9 // version 2.1 of the License.
11 // This library is distributed in the hope that it will be useful,
12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 // Lesser General Public License for more details.
16 // You should have received a copy of the GNU Lesser General Public
17 // License along with this library; if not, write to the Free Software
18 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
20 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
23 #include "HYDROGUI_Prs.h"
25 #include <GraphicsView_ViewPort.h>
29 //=======================================================================
30 // name : HYDROGUI_Prs
31 // Purpose : Constructor
32 //=======================================================================
33 HYDROGUI_Prs::HYDROGUI_Prs( const Handle(HYDROData_Object)& theObject )
34 : GraphicsView_Object(),
35 myObject( theObject ),
38 myHighlightCursor = new QCursor( Qt::PointingHandCursor );
41 //=======================================================================
42 // name : HYDROGUI_Prs
43 // Purpose : Destructor
44 //=======================================================================
45 HYDROGUI_Prs::~HYDROGUI_Prs()
47 if( myHighlightCursor )
49 delete myHighlightCursor;
50 myHighlightCursor = 0;
54 //================================================================
57 //================================================================
58 void HYDROGUI_Prs::addTo( GraphicsView_ViewPort* theViewPort )
60 GraphicsView_Object::addTo( theViewPort );
63 GraphicsView_ObjectListIterator anIter( theViewPort->getObjects() );
64 while( anIter.hasNext() )
66 if( HYDROGUI_Prs* aPrs = dynamic_cast<HYDROGUI_Prs*>( anIter.next() ) )
68 double aZValueRef = aPrs->zValue();
69 aZValue = qMax( aZValue, aZValueRef );
72 setZValue( aZValue + 1 );