/*
 *  Copyright (C) 1999 Peter Amstutz
 *
 *  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 
 */

#ifndef _FONT_H_
#define _FONT_H_

#include <ggi/ggi.h>

typedef struct Char_fnt
{
    int x, y, w;
}
Char_fnt;

typedef struct ScrollWindow_txt
{
    int x, y, w, h;
    int rows;
    int currow;
}
ScrollWindow_txt;

typedef struct InputBox_txt
{
    int x, y, w, h;
    int curpos;
    char *string;
    int maxlen;
}
InputBox_txt;

typedef struct ListBoxElements_txt
{
    struct ListBoxElements_txt *next;
    struct ListBoxElements_txt *prev;
    void *elem;
}
ListBoxElements_txt;

typedef struct ListBox_txt
{
    int x, y, w, h, sy, sh;
    ListBoxElements_txt *top;
    ListBoxElements_txt *current;
    int (*activatefunc) (void *elem);
    int (*deactivatefunc) (void *elem);
    void (*redrawfunc) (int x, int y, int w, int h, void *elem);
}
ListBox_txt;

int txtCharWidth(int x, int y);
void txtInit();
void txtPuts(int sx, int sy, char *msg);
void txtPrintf(int sx, int sy, char *fmt, ...);
ScrollWindow_txt *txtMakeScrollWindow(int x, int y, int w, int h);
void txtScrollWindowPrintf(ScrollWindow_txt * sw, char *fmt, ...);
void txtClearScrollWindow(ScrollWindow_txt * sw);
InputBox_txt *txtMakeInputBox(int x, int y, int w, int h, int start,
			      char *outstr, int maxlen);
void txtDoInputBox(InputBox_txt * ib, ggi_event * ev);
void txtClearInputBox(InputBox_txt * ib);
ListBox_txt *txtMakeListBox(int x, int y, int w, int h,
			    int (*activatefunc) (void *),
			    int (*deactivatefunc) (void *),
			    void (*redrawfunc) (int x, int y, int w, int h,
						void *elem));
void txtAddToListBox(ListBox_txt * lb, void *elem);
void txtDoListBox(ListBox_txt * lb, ggi_event * ev);
void txtDrawListBox(ListBox_txt * lb);

#endif