smesh/src/SMESHGUI/SMESHGUI_PatternWidget.h

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// Copyright (C) 2007-2008 CEA/DEN, EDF R&D, OPEN CASCADE
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//
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// Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
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//
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// 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.
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//
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// 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.
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//
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// 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
//
// SMESH SMESHGUI : GUI for SMESH component
// File : SMESHGUI_PatternWidget.h
// Author : Michael ZORIN, Open CASCADE S.A.S.
//
#ifndef SMESHGUI_PATTERNWIDGET_H
#define SMESHGUI_PATTERNWIDGET_H
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// SMESH includes
#include "SMESH_SMESHGUI.hxx"
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// Qt includes
#include <QFrame>
#include <QVector>
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// IDL includes
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#include <SALOMEconfig.h>
#include CORBA_SERVER_HEADER(SMESH_Mesh)
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typedef QVector<SMESH::PointStruct> PointVector;
typedef QVector< QVector<int> > ConnectivityVector;
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//=================================================================================
// class : SMESHGUI_PatternWidget
// purpose :
//=================================================================================
class SMESHGUI_EXPORT SMESHGUI_PatternWidget : public QFrame
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{
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Q_OBJECT
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public:
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SMESHGUI_PatternWidget( QWidget* = 0 );
~SMESHGUI_PatternWidget();
void SetPoints( const PointVector&,
const QVector<int>&,
const ConnectivityVector& );
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private:
PointVector myPoints;
QVector<int> myKeys;
ConnectivityVector myConnections;
double myMinU, myMaxU, myMinV, myMaxV;
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protected:
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void paintEvent( QPaintEvent* );
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private:
QPoint mapCoords( const double, const double );
};
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#endif // SMESHGUI_PATTERNWIDGET_H