/****************************************************************************
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** Public License version 3.0 as published by the Free Software Foundation
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****************************************************************************/

#include "qcupsprintersupport_p.h"

#include "qcupsprintengine_p.h"
#include <private/qprinterinfo_p.h>

#include <QtPrintSupport/QPrinterInfo>

#include "qcups_p.h"

QT_BEGIN_NAMESPACE

QCupsPrinterSupport::QCupsPrinterSupport() : QPlatformPrinterSupport()
{
}

QCupsPrinterSupport::~QCupsPrinterSupport()
{
}

QPrintEngine *QCupsPrinterSupport::createNativePrintEngine(QPrinter::PrinterMode printerMode)
{
    return new QCupsPrintEngine(printerMode);
}

QPaintEngine *QCupsPrinterSupport::createPaintEngine(QPrintEngine *engine, QPrinter::PrinterMode printerMode)
{
    Q_UNUSED(printerMode)
    return static_cast<QCupsPrintEngine *>(engine);
}

QList<QPrinter::PaperSize> QCupsPrinterSupport::supportedPaperSizes(const QPrinterInfo &printerInfo) const
{
    return QCUPSSupport::getCupsPrinterPaperSizes(printerInfoCupsPrinterIndex(printerInfo));
}

QList<QPrinterInfo> QCupsPrinterSupport::availablePrinters()
{
    QList<QPrinterInfo> printers;
    foreach (const QCUPSSupport::Printer &p,  QCUPSSupport::availableUnixPrinters()) {
        QPrinterInfo printer(p.name);
        printer.d_func()->isDefault = p.isDefault;
        setPrinterInfoCupsPrinterIndex(&printer, p.cupsPrinterIndex);
        printers.append(printer);
    }
    return printers;
}

int QCupsPrinterSupport::printerInfoCupsPrinterIndex(const QPrinterInfo &p)
{
    return p.isNull() ? -1 : p.d_func()->cupsPrinterIndex;
}

void QCupsPrinterSupport::setPrinterInfoCupsPrinterIndex(QPrinterInfo *p, int index)
{
    p->d_func()->cupsPrinterIndex = index;
}

QT_END_NAMESPACE