/****************************************************************************+
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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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** $QT_END_LICENSE$+
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**+
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****************************************************************************/+
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#ifndef QPICTURE_P_H+
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#define QPICTURE_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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+
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#include "QtCore/qatomic.h"+
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#include "QtCore/qbuffer.h"+
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#include "QtCore/qobjectdefs.h"+
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#include "QtGui/qpicture.h"+
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#include "QtGui/qpixmap.h"+
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#include "QtGui/qpen.h"+
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#include "QtGui/qbrush.h"+
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#include "QtCore/qrect.h"+
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#include "private/qobject_p.h"+
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+
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QT_BEGIN_NAMESPACE+
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+
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class QPaintEngine;+
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+
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extern const char  *qt_mfhdr_tag;+
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+
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class QPicturePrivate+
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{+
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    friend class QPicturePaintEngine;+
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    friend Q_GUI_EXPORT QDataStream &operator<<(QDataStream &s, const QPicture &r);+
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    friend Q_GUI_EXPORT QDataStream &operator>>(QDataStream &s, QPicture &r);+
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+
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public:+
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    enum PaintCommand {+
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        PdcNOP = 0, //  <void>+
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        PdcDrawPoint = 1, // point+
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        PdcDrawFirst = PdcDrawPoint,+
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        PdcMoveTo = 2, // point+
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        PdcLineTo = 3, // point+
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        PdcDrawLine = 4, // point,point+
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        PdcDrawRect = 5, // rect+
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        PdcDrawRoundRect = 6, // rect,ival,ival+
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        PdcDrawEllipse = 7, // rect+
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        PdcDrawArc = 8, // rect,ival,ival+
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        PdcDrawPie = 9, // rect,ival,ival+
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        PdcDrawChord = 10, // rect,ival,ival+
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        PdcDrawLineSegments = 11, // ptarr+
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        PdcDrawPolyline = 12, // ptarr+
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        PdcDrawPolygon = 13, // ptarr,ival+
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        PdcDrawCubicBezier = 14, // ptarr+
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        PdcDrawText = 15, // point,str+
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        PdcDrawTextFormatted = 16, // rect,ival,str+
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        PdcDrawPixmap = 17, // rect,pixmap+
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        PdcDrawImage = 18, // rect,image+
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        PdcDrawText2 = 19, // point,str+
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        PdcDrawText2Formatted = 20, // rect,ival,str+
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        PdcDrawTextItem = 21, // pos,text,font,flags+
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        PdcDrawLast = PdcDrawTextItem,+
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        PdcDrawPoints = 22, // ptarr,ival,ival+
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        PdcDrawWinFocusRect = 23, // rect,color+
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        PdcDrawTiledPixmap = 24, // rect,pixmap,point+
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        PdcDrawPath = 25, // path+
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+
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        // no painting commands below PdcDrawLast.+
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+
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        PdcBegin = 30, //  <void>+
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        PdcEnd = 31, //  <void>+
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        PdcSave = 32, //  <void>+
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        PdcRestore = 33, //  <void>+
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        PdcSetdev = 34, // device - PRIVATE+
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        PdcSetBkColor = 40, // color+
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        PdcSetBkMode = 41, // ival+
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        PdcSetROP = 42, // ival+
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        PdcSetBrushOrigin = 43, // point+
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        PdcSetFont = 45, // font+
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        PdcSetPen = 46, // pen+
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        PdcSetBrush = 47, // brush+
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        PdcSetTabStops = 48, // ival+
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        PdcSetTabArray = 49, // ival,ivec+
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        PdcSetUnit = 50, // ival+
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        PdcSetVXform = 51, // ival+
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        PdcSetWindow = 52, // rect+
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        PdcSetViewport = 53, // rect+
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        PdcSetWXform = 54, // ival+
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        PdcSetWMatrix = 55, // matrix,ival+
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        PdcSaveWMatrix = 56,+
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        PdcRestoreWMatrix = 57,+
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        PdcSetClip = 60, // ival+
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        PdcSetClipRegion = 61, // rgn+
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        PdcSetClipPath = 62, // path+
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        PdcSetRenderHint = 63, // ival+
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        PdcSetCompositionMode = 64, // ival+
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        PdcSetClipEnabled = 65, // bool+
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        PdcSetOpacity = 66, // qreal+
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+
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        PdcReservedStart = 0, // codes 0-199 are reserved+
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        PdcReservedStop = 199 //   for Qt+
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    };+
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+
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    QPicturePrivate();+
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    QPicturePrivate(const QPicturePrivate &other);+
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    QAtomicInt ref;+
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+
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    bool checkFormat();+
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    void resetFormat();+
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+
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    QBuffer pictb;+
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    int trecs;+
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    bool formatOk;+
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    int formatMajor;+
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    int formatMinor;+
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    QRect brect;+
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    QRect override_rect;+
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    QScopedPointer<QPaintEngine> paintEngine;+
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    bool in_memory_only;+
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    QList<QImage> image_list;+
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    QList<QPixmap> pixmap_list;+
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    QList<QBrush> brush_list;+
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    QList<QPen> pen_list;+
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};+
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+
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QT_END_NAMESPACE+
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+
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#endif // QPICTURE_P_H+
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