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Viewing changes to sealedbox.cpp

  • Committer: Package Import Robot
  • Author(s): Benoît Rouits
  • Date: 2016-10-25 21:23:27 UTC
  • Revision ID: package-import@ubuntu.com-20161025212327-oyyitrn6c9ac6706
Tags: upstream-1.0
Import upstream version 1.0

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sealedbox.cpp
 
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#include <QLocale>
 
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#include <QDebug>
 
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#include "sealedbox.h"
 
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SealedBox::SealedBox(double vol)
 
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{
 
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    volume = vol;
 
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}
 
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void SealedBox::setVolume(double vol)
 
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{
 
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    volume = vol;
 
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}
 
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double SealedBox::getVolume() const
 
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{
 
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    return volume;
 
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}
 
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QDomElement SealedBox::toDomElement(QDomDocument& doc) const
 
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{
 
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    QDomElement e = Box::toDomElement(doc);
 
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    e.setAttribute("type", "sealed");
 
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    QLocale c(QLocale::C);
 
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    e.setAttribute("volume", c.toString(volume));
 
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    return e;
 
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}
 
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void SealedBox::fromDomElement(const QDomElement &e)
 
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{
 
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    Box::fromDomElement(e);
 
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    if (e.attribute("type") != "sealed") {
 
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        qWarning() << __func__ << "wrong box type! (not sealed, giving up)";
 
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        return;
 
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    }
 
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    QLocale c(QLocale::C);
 
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    volume = c.toDouble(e.attribute("volume"));
 
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}
 
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void SealedBox::render(QPainter *painter, const QRectF &area)
 
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{    
 
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    if (!painter)
 
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        return;
 
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    painter->drawRoundRect(area.toRect(), 5, 5);
 
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    QString text = QObject::tr("Vol. %1 L").arg(getVolume());
 
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    QRectF where(area.left(), area.top(), area.width(), area.height());
 
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    QTextOption option(Qt::AlignVCenter|Qt::AlignLeft);
 
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    painter->drawText(where, text, option);
 
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}