blame: source/code/ReadKeyboard.h

/*

ReadKeyBoard.h

Copyright (C) 2005 Poul Sander

    This program is free software; you can redistribute it and/or modify

    it under the terms of the GNU General Public License as published by

    the Free Software Foundation; either version 2 of the License, or

    (at your option) any later version.

    This program is distributed in the hope that it will be useful,

    but WITHOUT ANY WARRANTY; without even the implied warranty of

    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

    GNU General Public License for more details.

    You should have received a copy of the GNU General Public License

    along with this program; if not, write to the Free Software

    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

    Poul Sander

    Rævehøjvej 36, V. 1111

    2800 Kgs. Lyngby

    DENMARK

    blockattack@poulsander.com

*/

/*

Added to project 5/11-2004

*/

#include <cstring>

#include "SDL.h"

using namespace std;

class ReadKeyboard

{

private:

    int length, maxLength, position;

    char textstring[30];

    void putchar(char);

    void removeChar();

public:

    ReadKeyboard(void);

    ~ReadKeyboard(void);

    ReadKeyboard(char*);

    Uint8 CharsBeforeCursor(); //Where should the cursor be placed?

    bool ReadKey(SDLKey); //true if key accepted

    char* GetString(void);

};