00001 /* Copyright (C) 2006 P.L. Lucas 00002 * 00003 * This program is free software; you can redistribute it and/or modify 00004 * it under the terms of the GNU General Public License as published by 00005 * the Free Software Foundation; either version 2 of the License, or 00006 * (at your option) any later version. 00007 * 00008 * This program is distributed in the hope that it will be useful, 00009 * but WITHOUT ANY WARRANTY; without even the implied warranty of 00010 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 00011 * GNU General Public License for more details. 00012 * 00013 * You should have received a copy of the GNU General Public License 00014 * along with this program; if not, write to the Free Software 00015 * Foundation, Inc., 59 Temple Place, Suite 330, 00016 * Boston, MA 02111-1307, USA. 00017 */ 00018 00019 #ifndef __OCTAVE_CONNECTION_H__ 00020 #define __OCTAVE_CONNECTION_H__ 00021 00022 #include <QProcess> 00023 #include <QTextEdit> 00024 #include <QBuffer> 00025 #include "config.h" 00026 00027 00028 /* 00029 Esta clase crea un QProcess que se usa para comunicarse con Octave. 00030 */ 00031 class OctaveConnection : public QProcess 00032 { 00033 Q_OBJECT 00034 public: 00035 OctaveConnection(QObject * parent = 0); 00036 void setOctavePath(const QString path); 00037 void startOctave(); 00038 //void setTextEdit(QTextEdit *text); 00039 void command_enter(const QString &text, bool show=true); 00040 private: 00041 QString octave_path; 00042 //QTextEdit *text; 00043 QString line_buffer; 00044 QBuffer error_buffer; 00045 public slots: 00046 void octaveOutputSlot(); 00047 void octaveErrorOutputSlot(); 00048 signals: 00049 void line_ready(QString line); 00050 void output_ready(QString output); 00051 void error_ready(QString error); 00052 void command_ready(QString command); 00053 }; 00054 00055 #endif 00056