1/* $OpenBSD$ */
2
3/*
4 * Copyright (c) 2008 Nicholas Marriott <[email protected]>
5 *
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.
9 *
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.
17 */
18
19#include <sys/types.h>
20
21#include <stdlib.h>
22
23#include "tmux.h"
24
25/*
26 * Move a window.
27 */
28
29static enum cmd_retval cmd_move_window_exec(struct cmd *, struct cmdq_item *);
30
31const struct cmd_entry cmd_move_window_entry = {
32 .name = "move-window",
33 .alias = "movew",
34
35 .args = { "adkrs:t:", 0, 0 },
36 .usage = "[-dkr] " CMD_SRCDST_WINDOW_USAGE,
37
38 .source = { 's', CMD_FIND_WINDOW, 0 },
39 /* -t is special */
40
41 .flags = 0,
42 .exec = cmd_move_window_exec
43};
44
45const struct cmd_entry cmd_link_window_entry = {
46 .name = "link-window",
47 .alias = "linkw",
48
49 .args = { "adks:t:", 0, 0 },
50 .usage = "[-dk] " CMD_SRCDST_WINDOW_USAGE,
51
52 .source = { 's', CMD_FIND_WINDOW, 0 },
53 /* -t is special */
54
55 .flags = 0,
56 .exec = cmd_move_window_exec
57};
58
59static enum cmd_retval
60cmd_move_window_exec(struct cmd *self, struct cmdq_item *item)
61{
62 struct args *args = self->args;
63 const char *tflag = args_get(args, 't');
64 struct session *src;
65 struct session *dst;
66 struct winlink *wl;
67 char *cause;
68 int idx, kflag, dflag, sflag;
69
70 if (args_has(args, 'r')) {
71 if (cmd_find_target(&item->target, item, tflag,
72 CMD_FIND_SESSION, CMD_FIND_QUIET) != 0)
73 return (CMD_RETURN_ERROR);
74
75 session_renumber_windows(item->target.s);
76 recalculate_sizes();
77 server_status_session(item->target.s);
78
79 return (CMD_RETURN_NORMAL);
80 }
81 if (cmd_find_target(&item->target, item, tflag, CMD_FIND_WINDOW,
82 CMD_FIND_WINDOW_INDEX) != 0)
83 return (CMD_RETURN_ERROR);
84 src = item->source.s;
85 dst = item->target.s;
86 wl = item->source.wl;
87 idx = item->target.idx;
88
89 kflag = args_has(self->args, 'k');
90 dflag = args_has(self->args, 'd');
91 sflag = args_has(self->args, 's');
92
93 if (args_has(self->args, 'a')) {
94 if ((idx = winlink_shuffle_up(dst, dst->curw)) == -1)
95 return (CMD_RETURN_ERROR);
96 }
97
98 if (server_link_window(src, wl, dst, idx, kflag, !dflag,
99 &cause) != 0) {
100 cmdq_error(item, "can't link window: %s", cause);
101 free(cause);
102 return (CMD_RETURN_ERROR);
103 }
104 if (self->entry == &cmd_move_window_entry)
105 server_unlink_window(src, wl);
106
107 /*
108 * Renumber the winlinks in the src session only, the destination
109 * session already has the correct winlink id to us, either
110 * automatically or specified by -s.
111 */
112 if (!sflag && options_get_number(src->options, "renumber-windows"))
113 session_renumber_windows(src);
114
115 recalculate_sizes();
116
117 return (CMD_RETURN_NORMAL);
118}
119