50 lines
1.5 KiB
C
50 lines
1.5 KiB
C
/* -*- c -*- ------------------------------------------------------------- *
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*
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* Copyright 2004-2005 Murali Krishnan Ganapathy - All Rights Reserved
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*
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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, Inc., 53 Temple Place Ste 330,
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* Boston MA 02111-1307, USA; either version 2 of the License, or
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* (at your option) any later version; incorporated herein by reference.
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*
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* ----------------------------------------------------------------------- */
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#ifndef __HELP_H_
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#define __HELP_H_
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#include "cmenu.h"
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#include "com32io.h"
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#include "tui.h"
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#include <string.h>
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// How many rows for the title
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#define HELP_TITLE_HEIGHT 1
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#define HELP_BODY_ROW (HELP_TITLE_HEIGHT+3)
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#define HELP_LEFT_MARGIN 2
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#define HELP_RIGHT_MARGIN 2 // Assume all lines dont cross this
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#define HELP_BOTTOM_MARGIN 1 // Number of lines not use from bottom of screen
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#define HELPBOX BOX_SINSIN
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#define HELPDIRLEN 64
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#define HELPPAGE 2
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#define HELP_MORE_ABOVE '^' // to print when more is available above
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#define HELP_MORE_BELOW 'v' // same as above but for below
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// Display one screen of help information
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void showhelp(const char *filename);
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// Start the help system using id helpid
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void runhelpsystem(unsigned int helpid);
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// Start help system with specified file
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void runhelp(const char *filename);
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// Directory where help files are located
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void init_help(const char *helpdir);
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// Free internal datastructures
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void close_help(void);
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#endif
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