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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
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Qt Toolkit - qprinter.h include file
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<h1 align=center>qprinter.h</h1><br clear="all">
This is the verbatim text of the qprinter.h include file. It is
provided only for illustration; the copyright
remains with Trolltech.
<hr>
<pre>
/**********************************************************************
** $Id: qt/src/kernel/qprinter.h 2.3.2 edited 2001-04-23 $
**
** Definition of QPrinter class
**
** Created : 940927
**
** Copyright (C) 1992-2000 Trolltech AS. All rights reserved.
**
** This file is part of the kernel module of the Qt GUI Toolkit.
**
** This file may be distributed under the terms of the Q Public License
** as defined by Trolltech AS of Norway and appearing in the file
** LICENSE.QPL included in the packaging of this file.
**
** This file may be distributed and/or modified under the terms of the
** GNU General Public License version 2 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file.
**
** Licensees holding valid Qt Enterprise Edition or Qt Professional Edition
** licenses may use this file in accordance with the Qt Commercial License
** Agreement provided with the Software.
**
** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
**
** See http://www.trolltech.com/pricing.html or email sales@trolltech.com for
** information about Qt Commercial License Agreements.
** See http://www.trolltech.com/qpl/ for QPL licensing information.
** See http://www.trolltech.com/gpl/ for GPL licensing information.
**
** Contact info@trolltech.com if any conditions of this licensing are
** not clear to you.
**
**********************************************************************/
#ifndef QPRINTER_H
#define QPRINTER_H
#ifndef QT_H
#include "qpaintdevice.h"
#include "qstring.h"
#endif // QT_H
#ifndef QT_NO_PRINTER
#if defined(B0)
#undef B0 // Terminal hang-up. We assume that you do not want that.
#endif
class Q_EXPORT <a href="qprinter.html">QPrinter</a> : public <a href="qpaintdevice.html">QPaintDevice</a>
{
public:
QPrinter();
~QPrinter();
enum Orientation { Portrait, Landscape };
enum PageSize { A4, B5, Letter, Legal, Executive,
A0, A1, A2, A3, A5, A6, A7, A8, A9, B0, B1,
B10, B2, B3, B4, B6, B7, B8, B9, C5E, Comm10E,
DLE, Folio, Ledger, Tabloid, Custom, NPageSize = Custom };
enum PageOrder { FirstPageFirst, LastPageFirst };
enum ColorMode { GrayScale, Color };
QString printerName() const;
virtual void setPrinterName( const QString &);
bool outputToFile() const;
virtual void setOutputToFile( bool );
QString outputFileName()const;
virtual void setOutputFileName( const QString &);
QString printProgram() const;
virtual void setPrintProgram( const QString &);
QString printerSelectionOption() const;
virtual void setPrinterSelectionOption( const QString & );
QString docName() const;
virtual void setDocName( const QString &);
QString creator() const;
virtual void setCreator( const QString &);
Orientation orientation() const;
virtual void setOrientation( Orientation );
PageSize pageSize() const;
virtual void setPageSize( PageSize );
virtual void setPageOrder( PageOrder );
PageOrder pageOrder() const;
virtual void setColorMode( ColorMode );
ColorMode colorMode() const;
virtual void setFullPage( bool );
bool fullPage() const;
QSize margins() const;
int fromPage() const;
int toPage() const;
virtual void setFromTo( int fromPage, int toPage );
int minPage() const;
int maxPage() const;
virtual void setMinMax( int minPage, int maxPage );
int numCopies() const;
virtual void setNumCopies( int );
bool newPage();
bool abort();
bool aborted() const;
bool setup( QWidget *parent = 0 );
protected:
bool cmd( int, QPainter *, QPDevCmdParam * );
int metric( int ) const;
#if defined(_WS_WIN_)
virtual void setActive();
virtual void setIdle();
#endif
private:
#if defined(_WS_X11_) || defined(_WS_QWS_)
QPaintDevice *pdrv;
int pid;
#endif
int state;
QString printer_name;
QString option_string;
QString output_filename;
bool output_file;
QString print_prog;
QString doc_name;
QString creator_name;
Orientation orient;
PageSize page_size;
bool to_edge;
short from_pg, to_pg;
short min_pg, max_pg;
short ncopies;
#if defined(_WS_WIN_)
bool viewOffsetDone;
QPainter* painter;
void readPdlg( void* );
void readPdlgA( void* );
#endif
private: // Disabled copy constructor and operator=
#if defined(Q_DISABLE_COPY)
QPrinter( const QPrinter & );
QPrinter &operator=( const QPrinter & );
#endif
};
inline QString QPrinter::printerName() const
{ return printer_name; }
inline bool QPrinter::outputToFile() const
{ return output_file; }
inline QString QPrinter::outputFileName() const
{ return output_filename; }
inline QString QPrinter::printProgram() const
{ return print_prog; }
inline QString QPrinter::docName() const
{ return doc_name; }
inline QString QPrinter::creator() const
{ return creator_name; }
inline QPrinter::PageSize QPrinter::pageSize() const
{ return (PageSize) ( ((int)page_size) & 255 ); }
inline QPrinter::Orientation QPrinter::orientation() const
{ return orient; }
inline int QPrinter::fromPage() const
{ return from_pg; }
inline int QPrinter::toPage() const
{ return to_pg; }
inline int QPrinter::minPage() const
{ return min_pg; }
inline int QPrinter::maxPage() const
{ return max_pg; }
inline int QPrinter::numCopies() const
{ return ncopies; }
#endif // QT_NO_PRINTER
#endif // QPRINTER_H
</pre>
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<td>Copyright 2001 Trolltech<td><a href="http://www.trolltech.com/trademarks.html">Trademarks</a>
<td align="right"><div align="right">Qt version 2.3.2</div>
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