diff options
Diffstat (limited to 'usr.bin/tmux/input-keys.c')
| -rw-r--r-- | usr.bin/tmux/input-keys.c | 22 |
1 files changed, 17 insertions, 5 deletions
diff --git a/usr.bin/tmux/input-keys.c b/usr.bin/tmux/input-keys.c index eea2104e1f4..0c16317f51f 100644 --- a/usr.bin/tmux/input-keys.c +++ b/usr.bin/tmux/input-keys.c @@ -1,4 +1,4 @@ -/* $OpenBSD: input-keys.c,v 1.20 2011/01/01 03:43:20 nicm Exp $ */ +/* $OpenBSD: input-keys.c,v 1.21 2011/01/03 23:35:21 nicm Exp $ */ /* * Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net> @@ -202,11 +202,23 @@ input_key(struct window_pane *wp, int key) void input_mouse(struct window_pane *wp, struct mouse_event *m) { - char out[8]; + char buf[10]; + size_t len; if (wp->screen->mode & ALL_MOUSE_MODES) { - xsnprintf(out, sizeof out, - "\033[M%c%c%c", m->b + 32, m->x + 33, m->y + 33); - bufferevent_write(wp->event, out, strlen(out)); + if (wp->screen->mode & MODE_MOUSE_UTF8) { + len = xsnprintf(buf, sizeof buf, "\033[M"); + len += utf8_split2(m->b + 32, &buf[len]); + len += utf8_split2(m->x + 33, &buf[len]); + len += utf8_split2(m->y + 33, &buf[len]); + } else { + if (m->b > 223 || m->x >= 222 || m->y > 222) + return; + len = xsnprintf(buf, sizeof buf, "\033[M"); + buf[len++] = m->b + 32; + buf[len++] = m->x + 33; + buf[len++] = m->y + 33; + } + bufferevent_write(wp->event, buf, len); } } |