/****************************************************************************+
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**+
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** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).+
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** All rights reserved.+
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** Contact: Nokia Corporation (qt-info@nokia.com)+
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**+
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** This file is part of the QtGui module of the Qt Toolkit.+
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**+
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** $QT_BEGIN_LICENSE:LGPL$+
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** No Commercial Usage+
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** This file contains pre-release code and may not be distributed.+
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** You may use this file in accordance with the terms and conditions+
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** contained in the Technology Preview License Agreement accompanying+
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** this package.+
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**+
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** GNU Lesser General Public License Usage+
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** Alternatively, this file may be used under the terms of the GNU Lesser+
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** General Public License version 2.1 as published by the Free Software+
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** Foundation and appearing in the file LICENSE.LGPL included in the+
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** packaging of this file.  Please review the following information to+
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** ensure the GNU Lesser General Public License version 2.1 requirements+
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** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.+
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**+
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** In addition, as a special exception, Nokia gives you certain additional+
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** rights.  These rights are described in the Nokia Qt LGPL Exception+
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** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.+
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**+
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** If you have questions regarding the use of this file, please contact+
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** Nokia at qt-info@nokia.com.+
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**+
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**+
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**+
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** $QT_END_LICENSE$+
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**+
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****************************************************************************/+
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+
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#ifndef QCUPS_P_H+
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#define QCUPS_P_H+
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+
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//+
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//  W A R N I N G+
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//  -------------+
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//+
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// This file is not part of the Qt API.  It exists purely as an+
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// implementation detail.  This header file may change from version to+
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// version without notice, or even be removed.+
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//+
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// We mean it.+
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//+
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#include "QtCore/qstring.h"+
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#include "QtCore/qstringlist.h"+
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#include "QtGui/qprinter.h"+
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+
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#ifndef QT_NO_CUPS+
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#include <QtCore/qlibrary.h>+
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#include <cups/cups.h>+
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+
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QT_BEGIN_NAMESPACE+
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+
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Q_DECLARE_TYPEINFO(cups_option_t, Q_MOVABLE_TYPE | Q_PRIMITIVE_TYPE);+
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+
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class QCUPSSupport+
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{+
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public:+
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    QCUPSSupport();+
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    ~QCUPSSupport();+
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+
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    static bool isAvailable();+
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    static int cupsVersion() { return isAvailable() ? CUPS_VERSION_MAJOR*10000+CUPS_VERSION_MINOR*100+CUPS_VERSION_PATCH : 0; }+
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    int availablePrintersCount() const;+
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    const cups_dest_t* availablePrinters() const;+
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    int currentPrinterIndex() const;+
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    const ppd_file_t* setCurrentPrinter(int index);+
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+
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    const ppd_file_t* currentPPD() const;+
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    const ppd_option_t* ppdOption(const char *key) const;+
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+
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    const cups_option_t* printerOption(const QString &key) const;+
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    const ppd_option_t* pageSizes() const;+
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+
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    int markOption(const char* name, const char* value);+
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    void saveOptions(QList<const ppd_option_t*> options, QList<const char*> markedOptions);+
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+
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    QRect paperRect(const char *choice) const;+
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    QRect pageRect(const char *choice) const;+
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+
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    QStringList options() const;+
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+
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    static bool printerHasPPD(const char *printerName);+
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+
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    QString unicodeString(const char *s);+
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+
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    QPair<int, QString> tempFd();+
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    int printFile(const char * printerName, const char * filename, const char * title,+
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                  int num_options, cups_option_t * options);+
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+
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private:+
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    void collectMarkedOptions(QStringList& list, const ppd_group_t* group = 0) const;+
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    void collectMarkedOptionsHelper(QStringList& list, const ppd_group_t* group) const;+
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+
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    int prnCount;+
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    cups_dest_t *printers;+
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    const ppd_option_t* page_sizes;+
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    int currPrinterIndex;+
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    ppd_file_t *currPPD;+
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#ifndef QT_NO_TEXTCODEC+
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    QTextCodec *codec;+
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#endif+
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};+
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+
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QT_END_NAMESPACE+
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+
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#endif // QT_NO_CUPS+
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+
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#endif+
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