---

Txq2dPrintCanvas.h

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//--------------------------------------------------------------------
//
// File:    Txq2dPrintCanvas.h
//
// Purpose: Print the Txq2dCanvas to a printer
//
// Version: $Id: Txq2dPrintCanvas.h,v 1.3 2001/10/10 22:41:05 kgl Exp $
//
// Copyright (c) 2000 by Tech-X Corporation.  All rights reserved.
//
// Author:  Kelly G. Luetkemeyer
//
//--------------------------------------------------------------------

#ifndef TXQ2D_PRINTCANVAS_H
#define TXQ2D_PRINTCANVAS_H

// Qt includes
#include <qprinter.h>
#include <qpaintdevicemetrics.h>

// Txq includes
#include "Txq2dCanvas.h"

class Txq2dPrintCanvas: public Txq2dCanvas
{
  Q_OBJECT

public:

  Txq2dPrintCanvas(Txq2dCanvas *cvas, QPrinter *pr, bool isPr, 
                 QWidget *parent=0, const char *nm=0);

  virtual ~Txq2dPrintCanvas();

  void print();

  int getWidth();

  int getDpiX();

  int getHeight();

  int getDpiY();

signals:

protected:

  void paintEvent( QPaintEvent * );

private:

  Txq2dCanvas *canvas;

  QPrinter *printer;

  bool isPrint;

};

#endif

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