mirror of
https://invent.kde.org/graphics/okular
synced 2024-10-13 11:22:24 +00:00
74 lines
1.3 KiB
C++
74 lines
1.3 KiB
C++
//
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// Class: dviWindow
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//
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// Widget for displaying TeX DVI files.
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//
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#ifndef _dviwin_h_
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#define _dviwin_h_
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#include "../config.h"
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#include <qpainter.h>
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#include <qevent.h>
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#include <qwidget.h>
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class dviWindow : public QWidget
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{
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Q_OBJECT
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public:
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dviWindow( int basedpi, double zoom, const char *mfmode, int makepk,
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QWidget *parent=0, const char *name=0 );
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~dviWindow();
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int totalPages();
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void setShowPS( int flag );
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int showPS();
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void setAntiAlias( int flag );
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int antiAlias();
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void setMakePK( int flag );
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int makePK();
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void setResolution( int basedpi );
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int resolution();
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void setMetafontMode( const char * );
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const char * metafontMode();
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void setPaper(double w, double h);
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void setGamma( float );
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float gamma();
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void setFontPath( const char * );
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const char * fontPath();
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public slots:
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void setFile(const char *fname);
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void gotoPage(int page);
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// void setZoom(int zoom);
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void setZoom(double zoom);
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double zoom() { return _zoom; };
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void drawPage();
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protected:
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void paintEvent(QPaintEvent *ev);
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private:
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bool correctDVI();
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void initDVI();
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void changePageSize();
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QString filename;
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int basedpi, makepk;
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QPixmap * pixmap;
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QString MetafontMode;
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QString FontPath;
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QString paper_type;
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int ChangesPossible;
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double _zoom;
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};
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#endif
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