mirror of
https://invent.kde.org/graphics/okular
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71 lines
1.7 KiB
C++
71 lines
1.7 KiB
C++
/*
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SPDX-FileCopyrightText: 2005 Piotr Szymański <niedakh@gmail.com>
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SPDX-FileCopyrightText: 2008 Albert Astals Cid <aacid@kde.org>
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SPDX-License-Identifier: GPL-2.0-or-later
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*/
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#ifndef _OKULAR_GENERATOR_CHM_H_
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#define _OKULAR_GENERATOR_CHM_H_
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#include <core/document.h>
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#include <core/generator.h>
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#include "lib/ebook_chm.h"
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#include <QBitArray>
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class KHTMLPart;
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namespace Okular
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{
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class TextPage;
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}
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namespace DOM
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{
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class Node;
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}
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class CHMGenerator : public Okular::Generator
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{
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Q_OBJECT
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Q_INTERFACES(Okular::Generator)
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public:
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CHMGenerator(QObject *parent, const QVariantList &args);
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~CHMGenerator() override;
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bool loadDocument(const QString &fileName, QVector<Okular::Page *> &pagesVector) override;
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Okular::DocumentInfo generateDocumentInfo(const QSet<Okular::DocumentInfo::Key> &keys) const override;
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const Okular::DocumentSynopsis *generateDocumentSynopsis() override;
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bool canGeneratePixmap() const override;
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void generatePixmap(Okular::PixmapRequest *request) override;
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QVariant metaData(const QString &key, const QVariant &option) const override;
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public Q_SLOTS:
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void slotCompleted();
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protected:
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bool doCloseDocument() override;
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Okular::TextPage *textPage(Okular::TextRequest *request) override;
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private:
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void additionalRequestData();
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void recursiveExploreNodes(DOM::Node node, Okular::TextPage *tp);
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void preparePageForSyncOperation(const QString &url);
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QMap<QString, int> m_urlPage;
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QVector<QString> m_pageUrl;
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Okular::DocumentSynopsis m_docSyn;
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EBook *m_file;
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KHTMLPart *m_syncGen;
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QString m_fileName;
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QString m_chmUrl;
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Okular::PixmapRequest *m_request;
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QBitArray m_textpageAddedList;
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QBitArray m_rectsGenerated;
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};
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#endif
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