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/*
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*
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* This file is part of QMapControl,
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* an open-source cross-platform map widget
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*
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* Copyright (C) 2007 - 2008 Kai Winter
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program 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 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
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* along with QMapControl. If not, see <http://www.gnu.org/licenses/>.
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*
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* Contact e-mail: kaiwinter@gmx.de
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* Program URL   : http://qmapcontrol.sourceforge.net/
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*
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*/
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#include "circlepoint.h"
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namespace qmapcontrol
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{
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    CirclePoint::CirclePoint(qreal x, qreal y, int radius, QString name, Alignment alignment, QPen* pen)
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        : Point(x, y, name, alignment)
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    {
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        size = QSize(radius, radius);
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        mypixmap = new QPixmap(radius+1, radius+1);
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        mypixmap->fill(Qt::transparent);
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        QPainter painter(mypixmap);
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        if (pen != 0)
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        {
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            painter.setPen(*pen);
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        }
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        painter.drawEllipse(0,0,radius, radius);
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    }
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    CirclePoint::CirclePoint(qreal x, qreal y, QString name, Alignment alignment, QPen* pen)
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        : Point(x, y, name, alignment)
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    {
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        int radius = 10;
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        size = QSize(radius, radius);
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        mypixmap = new QPixmap(radius+1, radius+1);
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        mypixmap->fill(Qt::transparent);
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        QPainter painter(mypixmap);
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        if (pen != 0)
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        {
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            painter.setPen(*pen);
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        }
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        painter.drawEllipse(0,0,radius, radius);
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    }
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    CirclePoint::~CirclePoint()
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    {
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        delete mypixmap;
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    }
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    void CirclePoint::setPen(QPen* pen)
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    {
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        mypen = pen;
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        mypixmap = new QPixmap(size.width()+1, size.height()+1);
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        mypixmap->fill(Qt::transparent);
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        QPainter painter(mypixmap);
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        painter.setPen(*pen);
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        painter.drawEllipse(0,0, size.width(), size.height());
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    }
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}