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Add an option to alert (monitor) for silence (lack of activity) in a

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window. From Thomas Adam.
This commit is contained in:
Nicholas Marriott
2010-12-06 22:52:21 +00:00
parent d0adcbc98a
commit 3a4f765a51
9 changed files with 101 additions and 11 deletions
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55
server-window.c
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@ -1,4 +1,4 @@
/* $Id: server-window.c,v 1.17 2010-08-11 22:16:03 tcunha Exp $ */
/* $Id: server-window.c,v 1.18 2010-12-06 22:52:21 nicm Exp $ */
/*
* Copyright (c) 2009 Nicholas Marriott <nicm@users.sourceforge.net>
@ -26,6 +26,7 @@
int server_window_backoff(struct window_pane *);
int server_window_check_bell(struct session *, struct winlink *);
int server_window_check_activity(struct session *, struct winlink *);
int server_window_check_silence(struct session *, struct winlink *);
int server_window_check_content(
struct session *, struct winlink *, struct window_pane *);
@ -53,7 +54,8 @@ server_window_loop(void)
continue;
if (server_window_check_bell(s, wl) ||
server_window_check_activity(s, wl))
server_window_check_activity(s, wl) ||
server_window_check_silence(s, wl))
server_status_session(s);
TAILQ_FOREACH(wp, &w->panes, entry)
server_window_check_content(s, wl, wp);
@ -151,6 +153,55 @@ server_window_check_activity(struct session *s, struct winlink *wl)
return (1);
}
/* Check for silence in window. */
int
server_window_check_silence(struct session *s, struct winlink *wl)
{
struct client *c;
struct window *w = wl->window;
struct timeval timer;
u_int i;
int silence_interval, timer_difference;
if (!(w->flags & WINDOW_SILENCE) || wl->flags & WINLINK_SILENCE)
return (0);
if (s->curw == wl) {
/*
* Reset the timer for this window if we've focused it. We
* don't want the timer tripping as soon as we've switched away
* from this window.
*/
if (gettimeofday(&w->silence_timer, NULL) != 0)
fatal("gettimeofday failed.");
return (0);
}
silence_interval = options_get_number(&w->options, "monitor-silence");
if (silence_interval == 0)
return (0);
if (gettimeofday(&timer, NULL) != 0)
fatal("gettimeofday");
timer_difference = timer.tv_sec - w->silence_timer.tv_sec;
if (timer_difference <= silence_interval)
return (0);
wl->flags |= WINLINK_SILENCE;
if (options_get_number(&s->options, "visual-silence")) {
for (i = 0; i < ARRAY_LENGTH(&clients); i++) {
c = ARRAY_ITEM(&clients, i);
if (c == NULL || c->session != s)
continue;
status_message_set(c, "Silence in window %u",
winlink_find_by_window(&s->windows, w)->idx);
}
}
return (1);
}
/* Check for content change in window. */
int
server_window_check_content(