escpwidget.h

/*
 *  This file is part of the KDE libraries
 *  Copyright (c) 2001 Michael Goffioul <tdeprint@swing.be>
 *
 *  This library is free software; you can redistribute it and/or
 *  modify it under the terms of the GNU Library General Public
 *  License version 2 as published by the Free Software Foundation.
 *
 *  This library is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 *  Library General Public License for more details.
 *
 *  You should have received a copy of the GNU Library General Public License
 *  along with this library; see the file COPYING.LIB.  If not, write to
 *  the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
 *  Boston, MA 02110-1301, USA.
 **/
 
#ifndef ESCPWIDGET_H
#define ESCPWIDGET_H
 
#include <tqwidget.h>
#include <kprocess.h>
#include <kurl.h>
 
class TQLabel;
class TQCheckBox;
 
class EscpWidget : public TQWidget
{
    TQ_OBJECT
 
public:
    EscpWidget(TQWidget *parent = 0, const char *name = 0);
    void setDevice(const TQString&);
    void setPrinterName(const TQString&);
 
protected slots:
    void slotReceivedStdout(TDEProcess*, char*, int);
    void slotReceivedStderr(TDEProcess*, char*, int);
    void slotProcessExited(TDEProcess*);
    void slotButtonClicked();
 
protected:
    void startCommand(const TQString& arg);
 
private:
    TDEProcess  m_proc;
    KURL        m_deviceURL;
    TQString        m_errorbuffer, m_outbuffer;
    TQLabel     *m_printer, *m_device;
    TQCheckBox  *m_useraw;
    bool        m_hasoutput;
};
 
#endif