| 1 | // Copyright (C) 2019 The Qt Company Ltd. |
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| 2 | // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only |
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| 3 | |
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| 4 | #ifndef QTEXTMARKDOWNWRITER_P_H |
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| 5 | #define QTEXTMARKDOWNWRITER_P_H |
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| 6 | |
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| 7 | // |
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| 8 | // W A R N I N G |
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| 9 | // ------------- |
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| 10 | // |
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| 11 | // This file is not part of the Qt API. It exists purely as an |
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| 12 | // implementation detail. This header file may change from version to |
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| 13 | // version without notice, or even be removed. |
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| 14 | // |
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| 15 | // We mean it. |
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| 16 | // |
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| 17 | |
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| 18 | #include <QtGui/private/qtguiglobal_p.h> |
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| 19 | #include <QtCore/QTextStream> |
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| 20 | |
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| 21 | #include "qtextdocument_p.h" |
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| 22 | #include "qtextdocumentwriter.h" |
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| 23 | |
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| 24 | QT_BEGIN_NAMESPACE |
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| 25 | |
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| 26 | class QAbstractItemModel; |
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| 27 | |
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| 28 | class Q_GUI_EXPORT QTextMarkdownWriter |
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| 29 | { |
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| 30 | public: |
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| 31 | QTextMarkdownWriter(QTextStream &stream, QTextDocument::MarkdownFeatures features); |
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| 32 | bool writeAll(const QTextDocument *document); |
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| 33 | #if QT_CONFIG(itemmodel) |
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| 34 | void writeTable(const QAbstractItemModel *table); |
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| 35 | #endif |
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| 36 | |
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| 37 | int writeBlock(const QTextBlock &block, bool table, bool ignoreFormat, bool ignoreEmpty); |
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| 38 | void writeFrame(const QTextFrame *frame); |
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| 39 | void writeFrontMatter(const QString &fm); |
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| 40 | |
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| 41 | private: |
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| 42 | struct ListInfo { |
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| 43 | bool loose; |
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| 44 | }; |
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| 45 | |
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| 46 | ListInfo listInfo(QTextList *list); |
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| 47 | void setLinePrefixForBlockQuote(int level); |
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| 48 | |
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| 49 | private: |
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| 50 | QTextStream &m_stream; |
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| 51 | QTextDocument::MarkdownFeatures m_features; |
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| 52 | QMap<QTextList *, ListInfo> m_listInfo; |
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| 53 | QString m_linePrefix; |
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| 54 | QString m_codeBlockFence; |
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| 55 | int m_wrappedLineIndent = 0; |
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| 56 | int m_lastListIndent = 1; |
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| 57 | bool m_doubleNewlineWritten = false; |
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| 58 | bool m_linePrefixWritten = false; |
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| 59 | bool m_indentedCodeBlock = false; |
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| 60 | bool m_fencedCodeBlock = false; |
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| 61 | }; |
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| 62 | |
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| 63 | QT_END_NAMESPACE |
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| 64 | |
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| 65 | #endif // QTEXTMARKDOWNWRITER_P_H |
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| 66 | |
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