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76 lines
2.5 KiB
76 lines
2.5 KiB
/*************************************************************************** |
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* Copyright (C) 2007 by Albert Astals Cid <aacid@kde.org> * |
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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 _OKULAR_GENERATOR_GHOSTVIEW_H_ |
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#define _OKULAR_GENERATOR_GHOSTVIEW_H_ |
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#include <core/generator.h> |
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#include <interfaces/configinterface.h> |
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#include <spectre.h> |
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class GSGenerator : public Okular::Generator, public Okular::ConfigInterface |
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{ |
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Q_OBJECT |
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Q_INTERFACES(Okular::Generator) |
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Q_INTERFACES(Okular::ConfigInterface) |
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public: |
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/** virtual methods to reimplement **/ |
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// load a document and fill up the pagesVector |
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bool loadDocument(const QString &fileName, QVector<Okular::Page *> &pagesVector) override; |
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// Document description and Table of contents |
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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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{ |
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return nullptr; |
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} |
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const Okular::DocumentFonts *generateDocumentFonts() |
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{ |
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return nullptr; |
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} |
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// page contents generation |
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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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// print document using already configured kprinter |
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bool print(QPrinter & /*printer*/) override; |
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QString fileName() const; |
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bool reparseConfig() override; |
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void addPages(KConfigDialog *dlg) override; |
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/** constructor **/ |
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GSGenerator(QObject *parent, const QVariantList &args); |
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~GSGenerator() override; |
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public Q_SLOTS: |
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void slotImageGenerated(QImage *img, Okular::PixmapRequest *request); |
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protected: |
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bool doCloseDocument() override; |
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private: |
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bool loadPages(QVector<Okular::Page *> &pagesVector); |
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Okular::Rotation orientation(SpectreOrientation orientation) const; |
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// backendish stuff |
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SpectreDocument *m_internalDocument; |
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Okular::PixmapRequest *m_request; |
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bool cache_AAtext; |
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bool cache_AAgfx; |
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}; |
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#endif
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