Annotation of embedaddon/tmux/cmd-move-window.c, revision 1.1.1.1
1.1 misho 1: /* $OpenBSD$ */
2:
3: /*
4: * Copyright (c) 2008 Nicholas Marriott <nicholas.marriott@gmail.com>
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:
29: static enum cmd_retval cmd_move_window_exec(struct cmd *, struct cmdq_item *);
30:
31: const 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: .sflag = CMD_WINDOW,
39: .tflag = CMD_MOVEW_R,
40:
41: .flags = 0,
42: .exec = cmd_move_window_exec
43: };
44:
45: const 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: .sflag = CMD_WINDOW,
53: .tflag = CMD_WINDOW_INDEX,
54:
55: .flags = 0,
56: .exec = cmd_move_window_exec
57: };
58:
59: static enum cmd_retval
60: cmd_move_window_exec(struct cmd *self, struct cmdq_item *item)
61: {
62: struct args *args = self->args;
63: struct session *src = item->state.sflag.s;
64: struct session *dst = item->state.tflag.s;
65: struct winlink *wl = item->state.sflag.wl;
66: char *cause;
67: int idx = item->state.tflag.idx, kflag, dflag, sflag;
68:
69: if (args_has(args, 'r')) {
70: session_renumber_windows(dst);
71: recalculate_sizes();
72:
73: return (CMD_RETURN_NORMAL);
74: }
75:
76: kflag = args_has(self->args, 'k');
77: dflag = args_has(self->args, 'd');
78: sflag = args_has(self->args, 's');
79:
80: if (args_has(self->args, 'a')) {
81: if ((idx = winlink_shuffle_up(dst, dst->curw)) == -1)
82: return (CMD_RETURN_ERROR);
83: }
84:
85: if (server_link_window(src, wl, dst, idx, kflag, !dflag,
86: &cause) != 0) {
87: cmdq_error(item, "can't link window: %s", cause);
88: free(cause);
89: return (CMD_RETURN_ERROR);
90: }
91: if (self->entry == &cmd_move_window_entry)
92: server_unlink_window(src, wl);
93:
94: /*
95: * Renumber the winlinks in the src session only, the destination
96: * session already has the correct winlink id to us, either
97: * automatically or specified by -s.
98: */
99: if (!sflag && options_get_number(src->options, "renumber-windows"))
100: session_renumber_windows(src);
101:
102: recalculate_sizes();
103:
104: return (CMD_RETURN_NORMAL);
105: }
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