escpwidget.h
00001 /* 00002 * This file is part of the KDE libraries 00003 * Copyright (c) 2001 Michael Goffioul <kdeprint@swing.be> 00004 * 00005 * This library is free software; you can redistribute it and/or 00006 * modify it under the terms of the GNU Library General Public 00007 * License version 2 as published by the Free Software Foundation. 00008 * 00009 * This library is distributed in the hope that it will be useful, 00010 * but WITHOUT ANY WARRANTY; without even the implied warranty of 00011 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 00012 * Library General Public License for more details. 00013 * 00014 * You should have received a copy of the GNU Library General Public License 00015 * along with this library; see the file COPYING.LIB. If not, write to 00016 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, 00017 * Boston, MA 02110-1301, USA. 00018 **/ 00019 00020 #ifndef ESCPWIDGET_H 00021 #define ESCPWIDGET_H 00022 00023 #include <qwidget.h> 00024 #include <kprocess.h> 00025 #include <kurl.h> 00026 00027 class QLabel; 00028 class QCheckBox; 00029 00030 class EscpWidget : public QWidget 00031 { 00032 Q_OBJECT 00033 00034 public: 00035 EscpWidget(QWidget *parent = 0, const char *name = 0); 00036 void setDevice(const QString&); 00037 void setPrinterName(const QString&); 00038 00039 protected slots: 00040 void slotReceivedStdout(KProcess*, char*, int); 00041 void slotReceivedStderr(KProcess*, char*, int); 00042 void slotProcessExited(KProcess*); 00043 void slotButtonClicked(); 00044 00045 protected: 00046 void startCommand(const QString& arg); 00047 00048 private: 00049 KProcess m_proc; 00050 KURL m_deviceURL; 00051 QString m_errorbuffer, m_outbuffer; 00052 QLabel *m_printer, *m_device; 00053 QCheckBox *m_useraw; 00054 bool m_hasoutput; 00055 }; 00056 00057 #endif