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147 lines
3.2 KiB
147 lines
3.2 KiB
/*
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This file is part of Konsole, an X terminal.
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Copyright (C) 1997,1998 by Lars Doelle <lars.doelle@on-line.de>
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
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02110-1301 USA.
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*/
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#ifndef VT102EMU_H
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#define VT102EMU_H
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#include "TEWidget.h"
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#include "TEScreen.h"
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#include "TEmulation.h"
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#include <stdio.h>
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//
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#define MODE_AppScreen (MODES_SCREEN+0)
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#define MODE_AppCuKeys (MODES_SCREEN+1)
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#define MODE_AppKeyPad (MODES_SCREEN+2)
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#define MODE_Mouse1000 (MODES_SCREEN+3)
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#define MODE_Ansi (MODES_SCREEN+4)
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#define MODE_total (MODES_SCREEN+5)
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struct DECpar
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{
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bool mode[MODE_total];
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};
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struct CharCodes
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{
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// coding info
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char charset[4]; //
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int cu_cs; // actual charset.
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bool graphic; // Some VT100 tricks
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bool pound ; // Some VT100 tricks
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bool sa_graphic; // saved graphic
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bool sa_pound; // saved pound
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};
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class TEmuVt102 : public TEmulation
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{ Q_OBJECT
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public:
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TEmuVt102(TEWidget* gui);
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void changeGUI(TEWidget* newgui);
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~TEmuVt102();
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virtual void onKeyPress(TQKeyEvent*);
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public slots: // signals incoming from TEWidget
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void onMouse(int cb, int cx, int cy);
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signals:
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void changeTitle(int,const TQString&);
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public:
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void clearEntireScreen();
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void reset();
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void onRcvChar(int cc);
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public slots:
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void sendString(const char *);
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public:
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bool getMode (int m);
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void setMode (int m);
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void resetMode (int m);
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void saveMode (int m);
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void restoreMode(int m);
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void resetModes();
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void setConnect(bool r);
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char getErase();
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private:
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void resetToken();
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#define MAXPBUF 80
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void pushToToken(int cc);
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int pbuf[MAXPBUF]; //FIXME: overflow?
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int ppos;
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#define MAXARGS 15
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void addDigit(int dig);
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void addArgument();
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int argv[MAXARGS];
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int argc;
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void initTokenizer();
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int tbl[256];
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void scan_buffer_report(); //FIXME: rename
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void ReportErrorToken(); //FIXME: rename
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void tau(int code, int p, int q);
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void XtermHack();
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//
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void reportTerminalType();
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void reportSecondaryAttributes();
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void reportStatus();
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void reportAnswerBack();
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void reportCursorPosition();
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void reportTerminalParms(int p);
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void onScrollLock();
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void scrollLock(const bool lock);
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protected:
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unsigned short applyCharset(unsigned short c);
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void setCharset(int n, int cs);
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void useCharset(int n);
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void setAndUseCharset(int n, int cs);
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void saveCursor();
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void restoreCursor();
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void resetCharset(int scrno);
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void setMargins(int t, int b);
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CharCodes charset[2];
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DECpar currParm;
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DECpar saveParm;
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bool holdScreen;
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};
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#endif // ifndef ANSIEMU_H
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