mirror of
https://git.code.sf.net/p/quake/quakeforge
synced 2024-11-10 15:22:04 +00:00
more "throw it in cvs". doesn't even attempt to compile yet :)
This commit is contained in:
Bill Currie
parent
20fdc9b9e5
commit
4c515d1bb6
1 changed files with 202 additions and 0 deletions
202
libs/console/inputline.c
Normal file
202
libs/console/inputline.c
Normal file
|
|
@ -0,0 +1,202 @@
|
|||
/*
|
||||
sv_console.c
|
||||
|
||||
ncurses console for the server
|
||||
|
||||
Copyright (C) 2001 Bill Currie <bill@taniwha.org>
|
||||
|
||||
Author: Bill Currie <bill@taniwha.org>
|
||||
Date: 2001/7/10
|
||||
|
||||
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:
|
||||
|
||||
Free Software Foundation, Inc.
|
||||
59 Temple Place - Suite 330
|
||||
Boston, MA 02111-1307, USA
|
||||
|
||||
$Id$
|
||||
*/
|
||||
|
||||
#ifdef HAVE_CONFIG_H
|
||||
# include "config.h"
|
||||
#endif
|
||||
#include <stdlib.h>
|
||||
#ifdef HAVE_UNISTD_H
|
||||
# include <unistd.h>
|
||||
#endif
|
||||
#ifdef HAVE_CURSES_H
|
||||
# include <curses.h>
|
||||
#endif
|
||||
#ifdef HAVE_STRING_H
|
||||
# include <string.h>
|
||||
#endif
|
||||
#ifdef HAVE_STRINGS_H
|
||||
# include <strings.h>
|
||||
#endif
|
||||
|
||||
#include "QF/cmd.h"
|
||||
#include "QF/console.h"
|
||||
#include "QF/cvar.h"
|
||||
#include "QF/qtypes.h"
|
||||
#include "QF/sys.h"
|
||||
|
||||
static WINDOW *output;
|
||||
static WINDOW *status;
|
||||
static WINDOW *input;
|
||||
static int screen_x, screen_y;
|
||||
|
||||
#define MAXCMDLINE 256
|
||||
char key_lines[32][MAXCMDLINE];
|
||||
int edit_line;
|
||||
int history_line;
|
||||
int key_linepos;
|
||||
|
||||
void
|
||||
Con_ProcessInput (void)
|
||||
{
|
||||
int ch = wgetch (input);
|
||||
int i;
|
||||
int curs_x;
|
||||
char *text = 0;
|
||||
|
||||
static int scroll;
|
||||
|
||||
switch (ch) {
|
||||
case KEY_ENTER:
|
||||
case '\n':
|
||||
case '\r':
|
||||
if (key_lines[edit_line][1] == '/'
|
||||
&& key_lines[edit_line][2] == '/')
|
||||
goto no_lf;
|
||||
else if (key_lines[edit_line][1] == '\\'
|
||||
|| key_lines[edit_line][1] == '/')
|
||||
Cbuf_AddText (key_lines[edit_line] + 2);
|
||||
else
|
||||
Cbuf_AddText (key_lines[edit_line] + 1);
|
||||
Cbuf_AddText ("\n");
|
||||
no_lf:
|
||||
Con_Printf ("%s\n", key_lines[edit_line]);
|
||||
edit_line = (edit_line + 1) & 31;
|
||||
history_line = edit_line;
|
||||
key_lines[edit_line][0] = ']';
|
||||
key_lines[edit_line][1] = 0;
|
||||
key_linepos = 1;
|
||||
break;
|
||||
case '\t':
|
||||
Con_CompleteCommandLine();
|
||||
break;
|
||||
case KEY_BACKSPACE:
|
||||
if (key_linepos > 1) {
|
||||
strcpy (key_lines[edit_line] + key_linepos - 1,
|
||||
key_lines[edit_line] + key_linepos);
|
||||
key_linepos--;
|
||||
}
|
||||
break;
|
||||
case KEY_DC:
|
||||
if (key_linepos < strlen (key_lines[edit_line]))
|
||||
strcpy (key_lines[edit_line] + key_linepos,
|
||||
key_lines[edit_line] + key_linepos + 1);
|
||||
break;
|
||||
case KEY_RIGHT:
|
||||
if (key_linepos < strlen (key_lines[edit_line]))
|
||||
key_linepos++;
|
||||
break;
|
||||
case KEY_LEFT:
|
||||
if (key_linepos > 1)
|
||||
key_linepos--;
|
||||
break;
|
||||
case KEY_UP:
|
||||
do {
|
||||
history_line = (history_line - 1) & 31;
|
||||
} while (history_line != edit_line && !key_lines[history_line][1]);
|
||||
if (history_line == edit_line)
|
||||
history_line = (edit_line + 1) & 31;
|
||||
strcpy (key_lines[edit_line], key_lines[history_line]);
|
||||
key_linepos = strlen (key_lines[edit_line]);
|
||||
break;
|
||||
case KEY_DOWN:
|
||||
if (history_line == edit_line)
|
||||
break;
|
||||
do {
|
||||
history_line = (history_line + 1) & 31;
|
||||
} while (history_line != edit_line && !key_lines[history_line][1]);
|
||||
if (history_line == edit_line) {
|
||||
key_lines[edit_line][0] = ']';
|
||||
key_lines[edit_line][1] = 0;
|
||||
key_linepos = 1;
|
||||
} else {
|
||||
strcpy (key_lines[edit_line], key_lines[history_line]);
|
||||
key_linepos = strlen (key_lines[edit_line]);
|
||||
}
|
||||
break;
|
||||
case KEY_PPAGE:
|
||||
break;
|
||||
case KEY_NPAGE:
|
||||
break;
|
||||
case KEY_HOME:
|
||||
key_linepos = 1;
|
||||
break;
|
||||
case KEY_END:
|
||||
key_linepos = strlen (key_lines[edit_line]);
|
||||
break;
|
||||
default:
|
||||
if (ch >= ' ' && ch < 127) {
|
||||
i = strlen (key_lines[edit_line]);
|
||||
if (i >= MAXCMDLINE - 1)
|
||||
break;
|
||||
// This also moves the ending \0
|
||||
memmove (key_lines[edit_line] + key_linepos + 1,
|
||||
key_lines[edit_line] + key_linepos,
|
||||
i - key_linepos + 1);
|
||||
key_lines[edit_line][key_linepos] = ch;
|
||||
key_linepos++;
|
||||
}
|
||||
break;
|
||||
}
|
||||
|
||||
i = key_linepos - 1;
|
||||
if (scroll > i)
|
||||
scroll = i;
|
||||
if (scroll < i - (screen_x - 2) + 1)
|
||||
scroll = i - (screen_x - 2) + 1;
|
||||
text = key_lines[edit_line] + scroll + 1;
|
||||
if ((int)strlen (text) < screen_x - 2) {
|
||||
scroll = strlen (key_lines[edit_line] + 1) - (screen_x - 2);
|
||||
if (scroll < 0)
|
||||
scroll = 0;
|
||||
text = key_lines[edit_line] + scroll + 1;
|
||||
}
|
||||
|
||||
curs_x = key_linepos - scroll;
|
||||
|
||||
wmove (input, 0, 0);
|
||||
if (scroll) {
|
||||
waddch (input, '<');
|
||||
} else {
|
||||
waddch (input, key_lines[edit_line][0]);
|
||||
}
|
||||
for (i = 0; i < screen_x - 2 && *text; i++)
|
||||
waddch (input, *text++);
|
||||
while (i++ < screen_x - 2)
|
||||
waddch (input, ' ');
|
||||
if (*text) {
|
||||
waddch (input, '>');
|
||||
} else {
|
||||
waddch (input, ' ');
|
||||
}
|
||||
wmove (input, 0, curs_x);
|
||||
touchline (stdscr, screen_y - 1, 1);
|
||||
wrefresh (input);
|
||||
}
|
||||
Loading…
Reference in a new issue