You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
70 lines
2.6 KiB
70 lines
2.6 KiB
/*************************************************************************** |
|
* Copyright (C) 2007 by Albert Astals Cid <aacid@kde.org> * |
|
* * |
|
* This program is free software; you can redistribute it and/or modify * |
|
* it under the terms of the GNU General Public License as published by * |
|
* the Free Software Foundation; either version 2 of the License, or * |
|
* (at your option) any later version. * |
|
***************************************************************************/ |
|
|
|
#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 0L; } |
|
const Okular::DocumentFonts * generateDocumentFonts() { return 0L; } |
|
|
|
// 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 |
|
bool print( QPrinter& /*printer*/ ) override; |
|
QString fileName() const; |
|
|
|
bool reparseConfig() override; |
|
void addPages( KConfigDialog* dlg ) override; |
|
|
|
/** constructor **/ |
|
GSGenerator( QObject *parent, const QVariantList &args ); |
|
~GSGenerator(); |
|
|
|
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
|
|
|