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#ifndef XPDFRENDERER_H
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#define XPDFRENDERER_H
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#include <QImage>
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#include "PDFRenderer.h"
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#include <splash/SplashBitmap.h>
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#include <xpdf/Object.h>
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#include <xpdf/GlobalParams.h>
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#include <xpdf/SplashOutputDev.h>
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#include <xpdf/PDFDoc.h>
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class PDFDoc;
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class XPDFRenderer : public PDFRenderer
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{
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Q_OBJECT
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public:
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XPDFRenderer(const QString &filename);
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virtual ~XPDFRenderer();
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bool isValid() const;
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virtual int pageCount() const;
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virtual QSizeF pageSizeF(int pageNumber) const;
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virtual int pageRotation(int pageNumber) const;
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virtual QString title() const;
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public slots:
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void render(QPainter *p, int pageNumber, const QRectF &bounds = QRectF());
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private:
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void init();
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QImage* createPDFImage(int pageNumber, const qreal xscale = 0.5, const qreal yscale = 0.5, const QRectF &bounds = QRectF());
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PDFDoc *mDocument;
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QList<QImage> mThumbs;
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QMap<int, bool> mPagesMap;
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QMap<int, bool> mThumbMap;
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QMap<int, QImage> mNumPageToPageMap;
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static QAtomicInt sInstancesCount;
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qreal mSliceX;
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qreal mSliceY;
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int bPD;
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bool bThumbGenerated;
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bool bPagesGenerated;
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SplashBitmap* mpSplashBitmap;
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SplashOutputDev* mSplash;
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qreal mScaleX;
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qreal mScaleY;
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};
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#endif // XPDFRENDERER_H
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