Annotation of src/usr.bin/tmux/cmd-select-layout.c, Revision 1.2
1.2 ! nicm 1: /* $OpenBSD: cmd-select-layout.c,v 1.1 2009/06/01 22:58:49 nicm Exp $ */
1.1 nicm 2:
3: /*
4: * Copyright (c) 2009 Nicholas Marriott <nicm@users.sourceforge.net>
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 "tmux.h"
22:
23: /*
24: * Switch window to selected layout.
25: */
26:
27: void cmd_select_layout_init(struct cmd *, int);
28: int cmd_select_layout_exec(struct cmd *, struct cmd_ctx *);
29:
30: const struct cmd_entry cmd_select_layout_entry = {
31: "select-layout", "selectl",
32: CMD_TARGET_WINDOW_USAGE " layout-name",
1.2 ! nicm 33: CMD_ARG1, 0,
1.1 nicm 34: cmd_select_layout_init,
35: cmd_target_parse,
36: cmd_select_layout_exec,
37: cmd_target_send,
38: cmd_target_recv,
39: cmd_target_free,
40: cmd_target_print
41: };
42:
43: void
44: cmd_select_layout_init(struct cmd *self, int key)
45: {
46: struct cmd_target_data *data;
47:
48: cmd_target_init(self, key);
49: data = self->data;
50:
51: switch (key) {
52: case KEYC_ADDESC('0'):
53: data->arg = xstrdup("manual-vertical");
54: break;
55: case KEYC_ADDESC('1'):
56: data->arg = xstrdup("even-horizontal");
57: break;
58: case KEYC_ADDESC('2'):
59: data->arg = xstrdup("even-vertical");
60: break;
61: case KEYC_ADDESC('9'):
62: data->arg = xstrdup("active-only");
63: break;
64: }
65: }
66:
67: int
68: cmd_select_layout_exec(struct cmd *self, struct cmd_ctx *ctx)
69: {
70: struct cmd_target_data *data = self->data;
71: struct winlink *wl;
72: int layout;
73:
74: if ((wl = cmd_find_window(ctx, data->target, NULL)) == NULL)
75: return (-1);
76:
77: if ((layout = layout_lookup(data->arg)) == -1) {
78: ctx->error(ctx, "unknown or ambiguous layout: %s", data->arg);
79: return (-1);
80: }
81:
82: if (layout_select(wl->window, layout) == 0)
83: ctx->info(ctx, "layout now: %s", layout_name(wl->window));
84:
85: return (0);
86: }