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43 lines
1.1 KiB
43 lines
1.1 KiB
/* |
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SPDX-FileCopyrightText: 2004 Duncan Mac-Vicar Prett <duncan@kde.org> |
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SPDX-FileCopyrightText: 2004-2005 Olivier Goffart <ogoffart@kde.org> |
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SPDX-FileCopyrightText: 2011 Niels Ole Salscheider |
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<niels_ole@salscheider-online.de> |
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SPDX-License-Identifier: GPL-2.0-or-later |
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*/ |
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#ifndef LATEXRENDERER_H |
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#define LATEXRENDERER_H |
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#include <QStringList> |
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class QString; |
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class QColor; |
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namespace GuiUtils |
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{ |
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class LatexRenderer |
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{ |
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public: |
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enum Error { NoError, LatexNotFound, DvipngNotFound, LatexFailed, DvipngFailed }; |
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LatexRenderer(); |
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~LatexRenderer(); |
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LatexRenderer(const LatexRenderer &) = delete; |
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LatexRenderer &operator=(const LatexRenderer &) = delete; |
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Error renderLatexInHtml(QString &html, const QColor &textColor, int fontSize, int resolution, QString &latexOutput); |
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static bool mightContainLatex(const QString &text); |
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private: |
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Error handleLatex(QString &fileName, const QString &latexFormula, const QColor &textColor, int fontSize, int resolution, QString &latexOutput); |
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static bool securityCheck(const QString &latexFormula); |
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QStringList m_fileList; |
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}; |
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} |
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#endif // LATEXRENDERER_H
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