File indexing completed on 2024-05-12 16:06:48

 /*
     SPDX-FileCopyrightText: 2007 Albert Astals Cid <aacid@kde.org>
 
     SPDX-License-Identifier: GPL-2.0-or-later
 */
 
 #ifndef _OKULAR_GENERATOR_GHOSTVIEW_H_
 #define _OKULAR_GENERATOR_GHOSTVIEW_H_
 
 #include <core/generator.h>
 #include <interfaces/configinterface.h>
 
 #include <libspectre/spectre.h>
 
 class GSGenerator : public Okular::Generator, public Okular::ConfigInterface
 {
     Q_OBJECT
     Q_INTERFACES(Okular::Generator)
     Q_INTERFACES(Okular::ConfigInterface)
 
 public:
     /** virtual methods to reimplement **/
     // load a document and fill up the pagesVector
     bool loadDocument(const QString &fileName, QVector<Okular::Page *> &pagesVector) override;
 
     // Document description and Table of contents
     Okular::DocumentInfo generateDocumentInfo(const QSet<Okular::DocumentInfo::Key> &keys) const override;
     const Okular::DocumentSynopsis *generateDocumentSynopsis() override
     {
         return nullptr;
     }
     const Okular::DocumentFonts *generateDocumentFonts()
     {
         return nullptr;
     }
 
     // page contents generation
     bool canGeneratePixmap() const override;
     void generatePixmap(Okular::PixmapRequest *request) override;
 
     QVariant metaData(const QString &key, const QVariant &option) const override;
 
     // print document using already configured kprinter
     Okular::Document::PrintError print(QPrinter & /*printer*/) override;
     QString fileName() const;
 
     bool reparseConfig() override;
     void addPages(KConfigDialog *dlg) override;
 
     /** constructor **/
     GSGenerator(QObject *parent, const QVariantList &args);
     ~GSGenerator() override;
 
 public Q_SLOTS:
     void slotImageGenerated(QImage *img, Okular::PixmapRequest *request);
 
 protected:
     bool doCloseDocument() override;
 
 private:
     bool loadPages(QVector<Okular::Page *> &pagesVector);
     Okular::Rotation orientation(SpectreOrientation orientation) const;
 
     // backendish stuff
     SpectreDocument *m_internalDocument;
 
     Okular::PixmapRequest *m_request;
 
     bool cache_AAtext;
     bool cache_AAgfx;
 };
 
 #endif