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39
40#ifndef QTEXTODFWRITER_H
41#define QTEXTODFWRITER_H
42
43#include <QtGui/private/qtguiglobal_p.h>
44
45#ifndef QT_NO_TEXTODFWRITER
46
47//
48// W A R N I N G
49// -------------
50//
51// This file is not part of the Qt API. It exists purely as an
52// implementation detail. This header file may change from version to
53// version without notice, or even be removed.
54//
55// We mean it.
56//
57
58#include <QtCore/qhash.h>
59#include <QtCore/qlist.h>
60#include <QtCore/qset.h>
61#include <QtCore/qstack.h>
62#include <QtCore/QXmlStreamWriter>
63
64#include "qtextdocument_p.h"
65#include "qtextdocumentwriter.h"
66
67QT_BEGIN_NAMESPACE
68
69class QTextDocumentPrivate;
70class QTextCursor;
71class QTextBlock;
72class QIODevice;
73class QXmlStreamWriter;
74class QTextOdfWriterPrivate;
75class QTextBlockFormat;
76class QTextCharFormat;
77class QTextListFormat;
78class QTextFrameFormat;
79class QTextTableCellFormat;
80class QTextFrame;
81class QTextFragment;
82class QOutputStrategy;
83
84class Q_AUTOTEST_EXPORT QTextOdfWriter {
85public:
86 QTextOdfWriter(const QTextDocument &document, QIODevice *device);
87 bool writeAll();
88
89 void setCreateArchive(bool on) { m_createArchive = on; }
90 bool createArchive() const { return m_createArchive; }
91
92 void writeBlock(QXmlStreamWriter &writer, const QTextBlock &block);
93 void writeFormats(QXmlStreamWriter &writer, const QSet<int> &formatIds) const;
94 void writeBlockFormat(QXmlStreamWriter &writer, QTextBlockFormat format, int formatIndex) const;
95 void writeCharacterFormat(QXmlStreamWriter &writer, QTextCharFormat format, int formatIndex) const;
96 void writeListFormat(QXmlStreamWriter &writer, QTextListFormat format, int formatIndex) const;
97 void writeFrameFormat(QXmlStreamWriter &writer, QTextFrameFormat format, int formatIndex) const;
98 void writeTableFormat(QXmlStreamWriter &writer, QTextTableFormat format, int formatIndex) const;
99 void writeTableCellFormat(QXmlStreamWriter &writer, QTextTableCellFormat format,
100 int formatIndex, QList<QTextFormat> &styles) const;
101 void writeFrame(QXmlStreamWriter &writer, const QTextFrame *frame);
102 void writeInlineCharacter(QXmlStreamWriter &writer, const QTextFragment &fragment) const;
103
104 const QString officeNS, textNS, styleNS, foNS, tableNS, drawNS, xlinkNS, svgNS;
105 const int defaultImageResolution = 11811; // 11811 dots per meter = (about) 300 dpi
106
107protected:
108 void tableCellStyleElement(QXmlStreamWriter &writer, const int &formatIndex,
109 const QTextTableCellFormat &format,
110 bool hasBorder, int tableId = 0,
111 const QTextTableFormat tableFormatTmp = QTextTableFormat()) const;
112
113private:
114 const QTextDocument *m_document;
115 QIODevice *m_device;
116
117 QOutputStrategy *m_strategy;
118 bool m_createArchive;
119
120 QStack<QTextList *> m_listStack;
121
122 QHash<int, QList<int>> m_cellFormatsInTablesWithBorders;
123 QSet<int> m_tableFormatsWithBorders;
124 mutable QSet<int> m_tableFormatsWithColWidthConstraints;
125};
126
127QT_END_NAMESPACE
128
129#endif // QT_NO_TEXTODFWRITER
130#endif // QTEXTODFWRITER_H
131