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73 lines
2.0 KiB
73 lines
2.0 KiB
/* |
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SPDX-FileCopyrightText: 2007 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_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 <libspectre/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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Okular::Document::PrintError 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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