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/*
* wavemon - a wireless network monitoring aplication
*
* Copyright (c) 2001-2002 Jan Morgenstern <jan@jm-music.de>
*
* wavemon 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, or (at your option) any later
* version.
*
* wavemon 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 wavemon; see the file COPYING. If not, write to the Free Software
* Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#include <stdio.h>
#include <string.h>
#include <sys/ioctl.h>
#include <unistd.h>
#include <ncurses.h>
#include "ui.h"
#include "defs.h"
char *screens[] = { "info", "lhist", "aplst", "", "", "", "prefs", "help", "about", "quit" };
void wmenubar(WINDOW *win, int active)
{
char tmp[12];
int i, j, n = 0;
wmove(win, 0, 0);
for (i = 0; i < 10; i++) {
sprintf(tmp, "F%d", i + 1);
wattrset(win, A_REVERSE | A_BOLD);
waddstr(win, tmp);
wattroff(win, A_REVERSE | A_BOLD);
sprintf(tmp, "%s%n", screens[i], &n);
wattrset(win, (i == active ? COLOR_PAIR(CP_ACTIVE) | A_BOLD : COLOR_PAIR(CP_INACTIVE)));
waddstr(win, tmp);
for (j = 0; j < 6 - n; j++) waddstr(win, " ");
wattroff(win, COLOR_PAIR(6));
}
}
void waddstr_center(WINDOW *win, int y, char *s)
{
mvwaddstr(win, y, (COLS >> 1) - (strlen(s) >> 1), s);
}
WINDOW *newwin_title(int h, int w, int x, int y, char *title, char t, char b)
{
WINDOW *win = newwin(h, w, x, y);
if (b) {
wmove(win, 0, 0);
waddch(win, (t ? ACS_LTEE : ACS_ULCORNER));
whline(win, ACS_HLINE, w - 2);
mvwaddch(win, 0, w - 1, (t ? ACS_RTEE : ACS_URCORNER));
mvwvline(win, 1, 0, ACS_VLINE, h);
mvwvline(win, 1, w - 1, ACS_VLINE, h);
} else
wborder(win, ACS_VLINE, ACS_VLINE, ACS_HLINE, ACS_HLINE,
(t ? ACS_LTEE : ACS_ULCORNER), (t ? ACS_RTEE : ACS_URCORNER),
ACS_LLCORNER, ACS_LRCORNER);
wmove(win, 0, 2);
wattrset(win, COLOR_PAIR(5));
waddstr(win, title);
wattroff(win, COLOR_PAIR(5));
return win;
}
void waddstr_b(WINDOW *win, char *s)
{
wattron(win, A_BOLD);
waddstr(win, s);
wattroff(win, A_BOLD);
}
void waddbar(WINDOW *win, float v, float minv, float maxv, char y, char x, char maxx, char *cscale, char rev)
{
int c;
int col;
int val = 0;
char steps = maxx - x;
val = (v <= maxv ? v : val);
if (v < cscale[0]) col = (rev ? 2 : 4);
else if (v < cscale[1]) col = 3;
else col = (rev ? 4 : 2);
for (c = 0; c < steps / (float)(maxv - minv) * (val - minv); c++)
if (c < COLS -2) mvwaddch(win, y, x + c, '=' | A_BOLD | COLOR_PAIR(col));
while (x + c < maxx) mvwaddch(win, y, x + c++, 183);
}
void waddthreshold(WINDOW *win, float v, float tv, float minv, float maxv, char y, char x, char maxx, char *cscale, char rev, char tch)
{
int col;
char steps = maxx - x;
if (v < cscale[0]) col = (rev ? 2 : 4) | A_BOLD;
else if (v < cscale[1]) col = 3 | A_BOLD;
else col = (rev ? 4 : 2) | A_BOLD;
if (tv > minv && tv < maxv)
mvwaddch(win, y, x + (steps / (float)(maxv - minv) * (tv - minv)),
tch | (v > tv ? COLOR_PAIR(col) | A_BOLD : COLOR_PAIR(CP_STANDARD)));
}
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