4 * Copyright (c) 2009 Tiago Cunha <me@tiagocunha.org>
6 * Permission to use, copy, modify, and distribute this software for any
7 * purpose with or without fee is hereby granted, provided that the above
8 * copyright notice and this permission notice appear in all copies.
10 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
11 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
12 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
13 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
14 * WHATSOEVER RESULTING FROM LOSS OF MIND, USE, DATA OR PROFITS, WHETHER
15 * IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING
16 * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
19 #include <sys/types.h>
27 * Displays a message in the status line.
30 enum cmd_retval
cmd_display_message_exec(struct cmd
*, struct cmd_q
*);
32 const struct cmd_entry cmd_display_message_entry
= {
33 "display-message", "display",
35 "[-p] [-c target-client] [-F format] " CMD_TARGET_PANE_USAGE
39 cmd_display_message_exec
43 cmd_display_message_exec(struct cmd
*self
, struct cmd_q
*cmdq
)
45 struct args
*args
= self
->args
;
49 struct window_pane
*wp
;
52 struct format_tree
*ft
;
57 if (args_has(args
, 't')) {
58 wl
= cmd_find_pane(cmdq
, args_get(args
, 't'), &s
, &wp
);
60 return (CMD_RETURN_ERROR
);
62 wl
= cmd_find_pane(cmdq
, NULL
, &s
, &wp
);
64 return (CMD_RETURN_ERROR
);
67 if (args_has(args
, 'F') && args
->argc
!= 0) {
68 cmdq_error(cmdq
, "only one of -F or argument must be given");
69 return (CMD_RETURN_ERROR
);
72 if (args_has(args
, 'c')) {
73 c
= cmd_find_client(cmdq
, args_get(args
, 'c'), 0);
75 return (CMD_RETURN_ERROR
);
77 c
= cmd_current_client(cmdq
);
78 if (c
== NULL
&& !args_has(self
->args
, 'p')) {
79 cmdq_error(cmdq
, "no client available");
80 return (CMD_RETURN_ERROR
);
84 template = args_get(args
, 'F');
86 template = args
->argv
[0];
88 template = DISPLAY_MESSAGE_TEMPLATE
;
93 format_session(ft
, s
);
94 format_winlink(ft
, s
, wl
);
95 format_window_pane(ft
, wp
);
98 len
= strftime(out
, sizeof out
, template, localtime(&t
));
101 msg
= format_expand(ft
, out
);
102 if (args_has(self
->args
, 'p'))
103 cmdq_print(cmdq
, "%s", msg
);
105 status_message_set(c
, "%s", msg
);
109 return (CMD_RETURN_NORMAL
);