00001 /*************************************************************************** 00002 * Copyright (C) 2005 by Bjoern Erik Nilsen & Fredrik Berg Kjoelstad * 00003 * bjoern_erik_nilsen@hotmail.com & fredrikbk@hotmail.com * 00004 * * 00005 * This program is free software; you can redistribute it and/or modify * 00006 * it under the terms of the GNU General Public License as published by * 00007 * the Free Software Foundation; either version 2 of the License, or * 00008 * (at your option) any later version. * 00009 * * 00010 * This program is distributed in the hope that it will be useful, * 00011 * but WITHOUT ANY WARRANTY; without even the implied warranty of * 00012 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * 00013 * GNU General Public License for more details. * 00014 * * 00015 * You should have received a copy of the GNU General Public License * 00016 * along with this program; if not, write to the * 00017 * Free Software Foundation, Inc., * 00018 * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. * 00019 ***************************************************************************/ 00020 #ifndef COMMANDLINEGRABBER_H 00021 #define COMMANDLINEGRABBER_H 00022 00023 #include "src/config.h" 00024 00025 #include "imagegrabber.h" 00026 00027 #include <string> 00028 using std::string; 00029 00036 class CommandLineGrabber : public ImageGrabber 00037 { 00038 public: 00039 00048 CommandLineGrabber(char* filePath, const char* prePoll, const char* startProcess, 00049 const char* stopProcess, bool isProcess = false); 00050 ~CommandLineGrabber() {}; 00051 00056 bool init(); 00057 00062 bool grab(); 00063 00069 bool tearDown(); 00070 private: 00071 string prePoll; 00072 string startProcess; 00073 string stopProcess; 00074 bool isInitSuccess; 00075 00076 string parseCommand(const char* command); 00077 }; 00078 00079 #endif