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Diffstat (limited to 'src/gui/text/qtextmarkdownwriter_p.h')
-rw-r--r-- | src/gui/text/qtextmarkdownwriter_p.h | 98 |
1 files changed, 98 insertions, 0 deletions
diff --git a/src/gui/text/qtextmarkdownwriter_p.h b/src/gui/text/qtextmarkdownwriter_p.h new file mode 100644 index 0000000000..c3076155d0 --- /dev/null +++ b/src/gui/text/qtextmarkdownwriter_p.h @@ -0,0 +1,98 @@ +/**************************************************************************** +** +** Copyright (C) 2019 The Qt Company Ltd. +** Contact: https://www.qt.io/licensing/ +** +** This file is part of the QtGui 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 The Qt Company. For licensing terms +** and conditions see https://www.qt.io/terms-conditions. For further +** information use the contact form at https://www.qt.io/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 3 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL3 included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 3 requirements +** will be met: https://www.gnu.org/licenses/lgpl-3.0.html. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 2.0 or (at your option) the GNU General +** Public license version 3 or any later version approved by the KDE Free +** Qt Foundation. The licenses are as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 +** included in the packaging of this file. Please review the following +** information to ensure the GNU General Public License requirements will +** be met: https://www.gnu.org/licenses/gpl-2.0.html and +** https://www.gnu.org/licenses/gpl-3.0.html. +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef QTEXTMARKDOWNWRITER_P_H +#define QTEXTMARKDOWNWRITER_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 <QtGui/private/qtguiglobal_p.h> +#include <QtCore/QTextStream> + +#include "qtextdocument_p.h" +#include "qtextdocumentwriter.h" + +QT_BEGIN_NAMESPACE + +class QAbstractItemModel; + +class Q_GUI_EXPORT QTextMarkdownWriter +{ +public: + QTextMarkdownWriter(QTextStream &stream, QTextDocument::MarkdownFeatures features); + bool writeAll(const QTextDocument *document); +#if QT_CONFIG(itemmodel) + void writeTable(const QAbstractItemModel *table); +#endif + + int writeBlock(const QTextBlock &block, bool table, bool ignoreFormat, bool ignoreEmpty); + void writeFrame(const QTextFrame *frame); + +private: + struct ListInfo { + bool loose; + }; + + ListInfo listInfo(QTextList *list); + +private: + QTextStream &m_stream; + QTextDocument::MarkdownFeatures m_features; + QMap<QTextList *, ListInfo> m_listInfo; + QString m_linePrefix; + QString m_codeBlockFence; + int m_wrappedLineIndent = 0; + int m_lastListIndent = 1; + bool m_doubleNewlineWritten = false; + bool m_indentedCodeBlock = false; + bool m_fencedCodeBlock = false; +}; + +QT_END_NAMESPACE + +#endif // QTEXTMARKDOWNWRITER_P_H |