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State.h

00001 /*
00002 Copyright (C) 2000,2001 Stefan Duffner 
00003 
00004 This program is free software; you can redistribute it and/or
00005 modify it under the terms of the GNU General Public License
00006 as published by the Free Software Foundation; either version 2
00007 of the License, or any later version.
00008 
00009 This program 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
00012 GNU General Public License for more details.
00013 
00014 You should have received a copy of the GNU General Public License
00015 along with this program; if not, write to the Free Software
00016 Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
00017 */
00018 
00019 #ifndef STATE_H
00020 #define STATE_H
00021 
00022 #include <qstring.h>
00023 
00024 class Machine;
00025 
00030 class State
00031 {
00032   public:
00033     State(Machine* m, const QString, QString, int cd, bool ends);
00034     State(Machine* m);
00035     State(const State& );
00036     State();
00037     ~State();
00038 
00039     State& operator=(const State& );
00040 
00042     void setName(QString n ) { sname = n; };   
00044     QString getName() { return sname; };
00046     void setDescription(QString d ) { sdescription = d; };   
00048     QString getDescription() { return sdescription; };
00050     void setCode(int c) { code = c; };   
00052     int getCode() { return code; };
00054     void setEndState(bool es=TRUE) { endstate = es; };
00056     void toggleEndState() { endstate=!endstate; };
00058     bool isEndState() { return endstate; }
00059 
00060     QString getCodeStr(int type=-1);
00061 
00062     static bool codeValid(int mtype, QString );
00063 
00064   protected:
00066     Machine* machine;
00068     QString sname;
00070     QString sdescription;
00072     int code;
00074     bool endstate;
00075 };
00076 
00077 
00078 
00079 #endif

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