qprinterinfo.cpp

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#include "qprinterinfo.h"
#include "qprinterinfo_p.h"

#ifndef QT_NO_PRINTER

QT_BEGIN_NAMESPACE

QPrinterInfoPrivate QPrinterInfoPrivate::shared_null;


QPrinterInfo::QPrinterInfo()
    : d_ptr(&QPrinterInfoPrivate::shared_null)
{
}

QPrinterInfo::QPrinterInfo(const QPrinterInfo &other)
    : d_ptr(new QPrinterInfoPrivate(*other.d_ptr))
{
}

QPrinterInfo::QPrinterInfo(const QPrinter &printer)
    : d_ptr(&QPrinterInfoPrivate::shared_null)
{
    foreach (const QPrinterInfo &printerInfo, availablePrinters()) {
        if (printerInfo.printerName() == printer.printerName()) {
            d_ptr.reset(new QPrinterInfoPrivate(*printerInfo.d_ptr));
            break;
        }
    }
}

QPrinterInfo::QPrinterInfo(const QString &name)
    : d_ptr(new QPrinterInfoPrivate(name))
{
}

QPrinterInfo::~QPrinterInfo()
{
}

QPrinterInfo &QPrinterInfo::operator=(const QPrinterInfo &other)
{
    Q_ASSERT(d_ptr);
    d_ptr.reset(new QPrinterInfoPrivate(*other.d_ptr));
    return *this;
}

QString QPrinterInfo::printerName() const
{
    const Q_D(QPrinterInfo);
    return d->name;
}

bool QPrinterInfo::isNull() const
{
    const Q_D(QPrinterInfo);
    return d == &QPrinterInfoPrivate::shared_null;
}

bool QPrinterInfo::isDefault() const
{
    const Q_D(QPrinterInfo);
    return d->isDefault;
}

QT_END_NAMESPACE

#endif // QT_NO_PRINTER