Annotation of src/usr.bin/tmux/cmd-copy-mode.c, Revision 1.21
1.21 ! nicm 1: /* $OpenBSD: cmd-copy-mode.c,v 1.20 2015/04/21 15:34:32 nicm Exp $ */
1.1 nicm 2:
3: /*
4: * Copyright (c) 2007 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: /*
1.18 nicm 24: * Enter copy or clock mode.
1.1 nicm 25: */
26:
1.14 nicm 27: enum cmd_retval cmd_copy_mode_exec(struct cmd *, struct cmd_q *);
1.1 nicm 28:
29: const struct cmd_entry cmd_copy_mode_entry = {
30: "copy-mode", NULL,
1.21 ! nicm 31: "Met:u", 0, 0,
! 32: "[-Meu] " CMD_TARGET_PANE_USAGE,
1.12 nicm 33: 0,
34: cmd_copy_mode_exec
1.1 nicm 35: };
36:
1.18 nicm 37: const struct cmd_entry cmd_clock_mode_entry = {
38: "clock-mode", NULL,
39: "t:", 0, 0,
40: CMD_TARGET_PANE_USAGE,
41: 0,
42: cmd_copy_mode_exec
43: };
44:
1.13 nicm 45: enum cmd_retval
1.14 nicm 46: cmd_copy_mode_exec(struct cmd *self, struct cmd_q *cmdq)
1.1 nicm 47: {
1.12 nicm 48: struct args *args = self->args;
1.19 nicm 49: struct client *c = cmdq->client;
50: struct session *s;
1.2 nicm 51: struct window_pane *wp;
1.1 nicm 52:
1.19 nicm 53: if (args_has(args, 'M')) {
54: if ((wp = cmd_mouse_pane(&cmdq->item->mouse, &s, NULL)) == NULL)
55: return (CMD_RETURN_NORMAL);
56: if (c == NULL || c->session != s)
57: return (CMD_RETURN_NORMAL);
58: } else if (cmd_find_pane(cmdq, args_get(args, 't'), NULL, &wp) == NULL)
1.13 nicm 59: return (CMD_RETURN_ERROR);
1.18 nicm 60:
61: if (self->entry == &cmd_clock_mode_entry) {
62: window_pane_set_mode(wp, &window_clock_mode);
63: return (CMD_RETURN_NORMAL);
64: }
1.1 nicm 65:
1.15 nicm 66: if (wp->mode != &window_copy_mode) {
67: if (window_pane_set_mode(wp, &window_copy_mode) != 0)
68: return (CMD_RETURN_NORMAL);
1.21 ! nicm 69: window_copy_init_from_pane(wp, args_has(self->args, 'e'));
1.15 nicm 70: }
1.20 nicm 71: if (args_has(args, 'M')) {
72: if (wp->mode != NULL && wp->mode != &window_copy_mode)
73: return (CMD_RETURN_NORMAL);
1.19 nicm 74: window_copy_start_drag(c, &cmdq->item->mouse);
1.20 nicm 75: }
1.12 nicm 76: if (wp->mode == &window_copy_mode && args_has(self->args, 'u'))
1.2 nicm 77: window_copy_pageup(wp);
1.1 nicm 78:
1.13 nicm 79: return (CMD_RETURN_NORMAL);
1.1 nicm 80: }