mirror of
https://invent.kde.org/graphics/okular
synced 2024-10-05 15:39:47 +00:00
89cf21b222
The discount markdown parser supports parsing explicit image sizes in markdown, but we ignore them and replace them with the actual image dimensions. With this patch, any specified image sizes are respected.
61 lines
1.9 KiB
C++
61 lines
1.9 KiB
C++
/***************************************************************************
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* Copyright (C) 2017 by Julian Wolff <wolff@julianwolff.de> *
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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***************************************************************************/
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#ifndef MARKDOWN_CONVERTER_H
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#define MARKDOWN_CONVERTER_H
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#include <core/textdocumentgenerator.h>
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#include <QDir>
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#include <QTextFragment>
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class QTextBlock;
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class QTextFrame;
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namespace Markdown
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{
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class Converter : public Okular::TextDocumentConverter
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{
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Q_OBJECT
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public:
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Converter();
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~Converter() override;
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QTextDocument *convert(const QString &fileName) override;
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void convertAgain();
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void setFancyPantsEnabled(bool b)
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{
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m_isFancyPantsEnabled = b;
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}
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bool isFancyPantsEnabled() const
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{
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return m_isFancyPantsEnabled;
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}
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QTextDocument *convertOpenFile();
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private:
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void extractLinks(QTextFrame *parent, QHash<QString, QTextFragment> &internalLinks, QHash<QString, QTextBlock> &documentAnchors);
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void extractLinks(const QTextBlock &parent, QHash<QString, QTextFragment> &internalLinks, QHash<QString, QTextBlock> &documentAnchors);
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void convertImages(QTextFrame *parent, const QDir &dir, QTextDocument *textDocument);
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void convertImages(const QTextBlock &parent, const QDir &dir, QTextDocument *textDocument);
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void setImageSize(QTextImageFormat &format, const qreal specifiedWidth, const qreal specifiedHeight, const qreal originalWidth, const qreal originalHeight);
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FILE *m_markdownFile;
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QDir m_fileDir;
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bool m_isFancyPantsEnabled;
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};
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}
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#endif
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