Warning, file /education/cantor/src/lib/renderer.h was not indexed or was modified since last indexation (in which case cross-reference links may be missing, inaccurate or erroneous).
0001 /* 0002 SPDX-License-Identifier: GPL-2.0-or-later 0003 SPDX-FileCopyrightText: 2012 Martin Kuettler <martin.kuettler@gmail.com> 0004 */ 0005 0006 #ifndef RENDERER_H 0007 #define RENDERER_H 0008 0009 #include <QTextDocument> 0010 #include <QTextImageFormat> 0011 #include <QPixmap> 0012 #include <QSizeF> 0013 #include <QUrl> 0014 #include "latexrenderer.h" 0015 0016 namespace Cantor 0017 { 0018 class RendererPrivate; 0019 0020 class CANTOR_EXPORT Renderer 0021 { 0022 public: 0023 Renderer(); 0024 ~Renderer(); 0025 0026 enum FormulaProperties {CantorFormula = 1, ImagePath = 2, Code = 3, 0027 Delimiter = 4}; 0028 enum FormulaType {LatexFormula = Cantor::LatexRenderer::LatexMethod, 0029 MmlFormula = Cantor::LatexRenderer::MmlMethod}; 0030 enum Method {PDF, EPS}; 0031 0032 QTextImageFormat render(QTextDocument *document, const Cantor::LatexRenderer* latex); 0033 QTextImageFormat render(QTextDocument *document, Method method, const QUrl& url, const QString& uuid); 0034 0035 void setScale(qreal scale); 0036 qreal scale(); 0037 0038 void useHighResolution(bool b); 0039 0040 QSizeF renderToResource(QTextDocument *document, Method method, const QUrl& url, const QUrl& internal); 0041 0042 QImage renderToImage(const QUrl& url, Method method, QSizeF* size = nullptr); 0043 static QImage epsRenderToImage(const QUrl& url, double scale, bool useHighRes, QSizeF* size = nullptr, QString* errorReason = nullptr); 0044 static QImage pdfRenderToImage(const QUrl& url, double scale, bool useHighRes, QSizeF* size = nullptr, QString* errorReason = nullptr); 0045 0046 private: 0047 RendererPrivate* d; 0048 }; 0049 0050 } 0051 0052 #endif //RENDERER_H