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diff --git a/src/printsupport/kernel/qprint_p.h b/src/printsupport/kernel/qprint_p.h
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+/****************************************************************************
+**
+** Copyright (C) 2014 John Layt <jlayt@kde.org>
+** Contact: http://www.qt-project.org/legal
+**
+** This file is part of the QtPrintSupport module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and Digia.  For licensing terms and
+** conditions see http://qt.digia.com/licensing.  For further information
+** use the contact form at http://qt.digia.com/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Digia gives you certain additional
+** rights.  These rights are described in the Digia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU General Public License version 3.0 requirements will be
+** met: http://www.gnu.org/copyleft/gpl.html.
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QPRINT_P_H
+#define QPRINT_P_H
+
+//
+//  W A R N I N G
+//  -------------
+//
+// This file is not part of the Qt API.  It exists purely as an
+// implementation detail.  This header file may change from version to
+// version without notice, or even be removed.
+//
+// We mean it.
+//
+
+#include <QtPrintSupport/qprinter.h>
+
+#include <QtCore/qstring.h>
+#include <QtCore/qlist.h>
+
+#if (defined Q_OS_MAC && !defined Q_OS_IOS) || (defined Q_OS_UNIX && !defined QT_NO_CUPS)
+#include <cups/ppd.h>  // Use for type defs only, don't want to actually link in main module
+#endif
+
+QT_BEGIN_NAMESPACE
+
+#ifndef QT_NO_PRINTER
+
+// From windgdi.h
+#define DMBIN_UPPER           1
+#define DMBIN_ONLYONE         1
+#define DMBIN_LOWER           2
+#define DMBIN_MIDDLE          3
+#define DMBIN_MANUAL          4
+#define DMBIN_ENVELOPE        5
+#define DMBIN_ENVMANUAL       6
+#define DMBIN_AUTO            7
+#define DMBIN_TRACTOR         8
+#define DMBIN_SMALLFMT        9
+#define DMBIN_LARGEFMT       10
+#define DMBIN_LARGECAPACITY  11
+#define DMBIN_CASSETTE       14
+#define DMBIN_FORMSOURCE     15
+#define DMBIN_USER          256
+
+namespace QPrint {
+
+    // Note: Keep in sync with QPrinter::PrinterState for now
+    // Replace later with more detailed status reporting
+    enum DeviceState {
+        Idle,
+        Active,
+        Aborted,
+        Error
+    };
+
+    // Note: Keep in sync with QPrinter::DuplexMode
+    enum DuplexMode {
+        DuplexNone = 0,
+        DuplexAuto,
+        DuplexLongSide,
+        DuplexShortSide
+    };
+
+    enum ColorMode {
+        GrayScale,
+        Color
+    };
+
+    // Note: Keep in sync with QPrinter::PaperSource for now
+    // If/when made public, rearrange and rename
+    enum InputSlotId {
+        Upper,
+        Lower,
+        Middle,
+        Manual,
+        Envelope,
+        EnvelopeManual,
+        Auto,
+        Tractor,
+        SmallFormat,
+        LargeFormat,
+        LargeCapacity,
+        Cassette,
+        FormSource,
+        MaxPageSource, // Deprecated, kept for compatibility to QPrinter
+        CustomInputSlot,
+        LastInputSlot = CustomInputSlot,
+        OnlyOne = Upper
+    };
+
+    struct InputSlot {
+        QByteArray key;
+        QString name;
+        QPrint::InputSlotId id;
+        int windowsId;
+    };
+
+    enum OutputBinId {
+        AutoOutputBin,
+        UpperBin,
+        LowerBin,
+        RearBin,
+        CustomOutputBin,
+        LastOutputBin = CustomOutputBin
+    };
+
+    struct OutputBin {
+        QByteArray key;
+        QString name;
+        QPrint::OutputBinId id;
+    };
+
+};
+
+struct InputSlotMap {
+    QPrint::InputSlotId id;
+    int windowsId;
+    const char *key;
+};
+
+// Note: PPD standard does not define a standard set of InputSlot keywords,
+// it is a free form text field left to the PPD writer to decide,
+// but it does suggest some names for consistency with the Windows enum.
+static const InputSlotMap inputSlotMap[] = {
+    { QPrint::Upper,           DMBIN_UPPER,          "Upper"          },
+    { QPrint::Lower,           DMBIN_LOWER,          "Lower"          },
+    { QPrint::Middle,          DMBIN_MIDDLE,         "Middle"         },
+    { QPrint::Manual,          DMBIN_MANUAL,         "Manual"         },
+    { QPrint::Envelope,        DMBIN_ENVELOPE,       "Envelope"       },
+    { QPrint::EnvelopeManual,  DMBIN_ENVMANUAL,      "EnvelopeManual" },
+    { QPrint::Auto,            DMBIN_AUTO,           "Auto"           },
+    { QPrint::Tractor,         DMBIN_TRACTOR,        "Tractor"        },
+    { QPrint::SmallFormat,     DMBIN_SMALLFMT,       "AnySmallFormat" },
+    { QPrint::LargeFormat,     DMBIN_LARGEFMT,       "AnyLargeFormat" },
+    { QPrint::LargeCapacity,   DMBIN_LARGECAPACITY,  "LargeCapacity"  },
+    { QPrint::Cassette,        DMBIN_CASSETTE,       "Cassette"       },
+    { QPrint::FormSource,      DMBIN_FORMSOURCE,     "FormSource"     },
+    { QPrint::Manual,          DMBIN_MANUAL,         "ManualFeed"     },
+    { QPrint::OnlyOne,         DMBIN_ONLYONE,        "OnlyOne"        }, // = QPrint::Upper
+    { QPrint::CustomInputSlot, DMBIN_USER,           ""               }  // Must always be last row
+};
+
+struct OutputBinMap {
+    QPrint::OutputBinId id;
+    const char *key;
+};
+
+static const OutputBinMap outputBinMap[] = {
+    { QPrint::AutoOutputBin,   ""      }, // Not a PPD defined value, internal use only
+    { QPrint::UpperBin,        "Upper" },
+    { QPrint::LowerBin,        "Lower" },
+    { QPrint::RearBin,         "Rear"  },
+    { QPrint::CustomOutputBin, ""      }  // Must always be last row
+};
+
+// Print utilities shared by print plugins
+
+class QPrintUtils
+{
+
+public:
+
+    static QPrint::InputSlotId inputSlotKeyToInputSlotId(const QByteArray &key)
+    {
+        for (int i = 0; inputSlotMap[i].id != QPrint::CustomInputSlot; ++i) {
+            if (inputSlotMap[i].key == key)
+                return inputSlotMap[i].id;
+        }
+        return QPrint::CustomInputSlot;
+    }
+
+    static QByteArray inputSlotIdToInputSlotKey(QPrint::InputSlotId id)
+    {
+        for (int i = 0; inputSlotMap[i].id != QPrint::CustomInputSlot; ++i) {
+            if (inputSlotMap[i].id == id)
+                return QByteArray(inputSlotMap[i].key);
+        }
+        return QByteArray();
+    }
+
+    static int inputSlotIdToWindowsId(QPrint::InputSlotId id)
+    {
+        for (int i = 0; inputSlotMap[i].id != QPrint::CustomInputSlot; ++i) {
+            if (inputSlotMap[i].id == id)
+                return inputSlotMap[i].windowsId;
+        }
+        return 0;
+    }
+
+    static QPrint::OutputBinId outputBinKeyToOutputBinId(const QByteArray &key)
+    {
+        for (int i = 0; outputBinMap[i].id != QPrint::CustomOutputBin; ++i) {
+            if (outputBinMap[i].key == key)
+                return outputBinMap[i].id;
+        }
+        return QPrint::CustomOutputBin;
+    }
+
+    static QByteArray outputBinIdToOutputBinKey(QPrint::OutputBinId id)
+    {
+        for (int i = 0; outputBinMap[i].id != QPrint::CustomOutputBin; ++i) {
+            if (outputBinMap[i].id == id)
+                return QByteArray(outputBinMap[i].key);
+        }
+        return QByteArray();
+    }
+
+#if (defined Q_OS_MAC && !defined Q_OS_IOS) || (defined Q_OS_UNIX && !defined QT_NO_CUPS)
+
+    // PPD utilities shared by CUPS and Mac plugins requiring CUPS headers
+    // May turn into a proper internal QPpd class if enough shared between Mac and CUPS,
+    // but where would it live?  Not in base module as don't want to link to CUPS.
+    // May have to have two copies in plugins to keep in sync.
+
+    static QPrint::InputSlot ppdChoiceToInputSlot(ppd_choice_t choice)
+    {
+        QPrint::InputSlot input;
+        input.key = choice.choice;
+        input.name = QString::fromUtf8(choice.text);
+        input.id = inputSlotKeyToInputSlotId(input.key);
+        input.windowsId = inputSlotMap[input.id].windowsId;
+        return input;
+    }
+
+    static QPrint::OutputBin ppdChoiceToOutputBin(ppd_choice_t choice)
+    {
+        QPrint::OutputBin output;
+        output.key = choice.choice;
+        output.name = QString::fromUtf8(choice.text);
+        output.id = outputBinKeyToOutputBinId(output.key);
+        return output;
+    }
+
+    static int parsePpdResolution(const QByteArray &value)
+    {
+        if (value.isEmpty())
+            return -1;
+        // value can be in form 600dpi or 600x600dpi
+        QByteArray result = value.split('x').at(0);
+        if (result.endsWith("dpi"))
+            result.chop(3);
+        return result.toInt();
+    }
+
+    static QPrint::DuplexMode ppdChoiceToDuplexMode(const QByteArray &choice)
+    {
+        if (choice == QByteArrayLiteral("DuplexTumble"))
+            return QPrint::DuplexShortSide;
+        else if (choice == QByteArrayLiteral("DuplexNoTumble"))
+            return QPrint::DuplexLongSide;
+        else // None or SimplexTumble or SimplexNoTumble
+            return QPrint::DuplexNone;
+    }
+
+#endif // Mac and CUPS PPD Utilities
+
+};
+
+#endif // QT_NO_PRINTER
+
+QT_END_NAMESPACE
+
+#endif // QPRINT_P_H