From 17bbf90393a5599cfe82becdc5c29a7ad48012c4 Mon Sep 17 00:00:00 2001 From: Nicholas Marriott Date: Tue, 25 Sep 2012 07:41:22 +0000 Subject: Add notification for input from a pane, from George Nachman. --- control-notify.c | 29 +++++++++++++++++++++++++++++ 1 file changed, 29 insertions(+) (limited to 'control-notify.c') diff --git a/control-notify.c b/control-notify.c index 254f1f58..87a25bb1 100644 --- a/control-notify.c +++ b/control-notify.c @@ -24,6 +24,35 @@ #define CONTROL_SHOULD_NOTIFY_CLIENT(c) \ ((c) != NULL && ((c)->flags & CLIENT_CONTROL)) +void +control_notify_input(struct client *c, struct window_pane *wp, + struct evbuffer *input) +{ + u_char *buf; + size_t len; + struct evbuffer *message; + u_int i; + + if (c->session == NULL) + return; + + buf = EVBUFFER_DATA(input); + len = EVBUFFER_LENGTH(input); + + /* + * Only write input if the window pane is linked to a window belonging + * to the client's session. + */ + if (winlink_find_by_window(&c->session->windows, wp->window) != NULL) { + message = evbuffer_new(); + evbuffer_add_printf(message, "%%output %%%u ", wp->id); + for (i = 0; i < len; i++) + evbuffer_add_printf(message, "%02hhx", buf[i]); + control_write_buffer(c, message); + evbuffer_free(message); + } +} + void control_notify_window_layout_changed(struct window *w) { -- cgit v1.2.3