FreeCAD

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/***************************************************************************
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 *   Copyright (c) 2013 Luke Parry <l.parry@warwick.ac.uk>                 *
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 *                                                                         *
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 *   This file is part of the FreeCAD CAx development system.              *
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 *                                                                         *
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 *   This library is free software; you can redistribute it and/or         *
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 *   modify it under the terms of the GNU Library General Public           *
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 *   License as published by the Free Software Foundation; either          *
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 *   version 2 of the License, or (at your option) any later version.      *
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 *                                                                         *
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 *   This library  is distributed in the hope that it will be useful,      *
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 *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
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 *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
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 *   GNU Library General Public License for more details.                  *
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 *                                                                         *
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 *   You should have received a copy of the GNU Library General Public     *
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 *   License along with this library; see the file COPYING.LIB. If not,    *
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 *   write to the Free Software Foundation, Inc., 59 Temple Place,         *
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 *   Suite 330, Boston, MA  02111-1307, USA                                *
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 *                                                                         *
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 ***************************************************************************/
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#include "PreCompiled.h"
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#ifndef _PreComp_
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# include <cassert>
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# include <QPainter>
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# include <QPainterPath>
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# include <QStyleOptionGraphicsItem>
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#endif
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#include "QGIVertex.h"
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#include "PreferencesGui.h"
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#include "QGIPrimPath.h"
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using namespace TechDrawGui;
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QGIVertex::QGIVertex(int index) :
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    projIndex(index),
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    m_radius(2)
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{
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    QColor vertexColor = PreferencesGui::vertexQColor();
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    setFill(vertexColor, Qt::SolidPattern);
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    setRadius(m_radius);
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}
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void QGIVertex::setRadius(float r)
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{
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    m_radius = r;
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    QPainterPath p;
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    p.addEllipse(-r/2.0, -r/2.0, r, r);
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    setPath(p);
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}
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void QGIVertex::paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget)
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{
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    QStyleOptionGraphicsItem myOption(*option);
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    myOption.state &= ~QStyle::State_Selected;
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//    painter->setPen(Qt::blue);
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//    painter->drawRect(boundingRect());          //good for debugging
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//    m_brush.setColor(m_colCurrent);
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//    m_brush.setStyle(m_fill);
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//    setBrush(m_brush);
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    QGIPrimPath::paint (painter, &myOption, widget);
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}
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