Annotation of src/usr.bin/tmux/cmd-copy-mode.c, Revision 1.8
1.8 ! nicm 1: /* $OpenBSD: cmd-copy-mode.c,v 1.7 2009/10/06 07:19:32 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: /*
24: * Enter copy mode.
25: */
26:
1.7 nicm 27: void cmd_copy_mode_init(struct cmd *, int);
1.1 nicm 28: int cmd_copy_mode_exec(struct cmd *, struct cmd_ctx *);
29:
30: const struct cmd_entry cmd_copy_mode_entry = {
31: "copy-mode", NULL,
1.6 nicm 32: "[-u] " CMD_TARGET_PANE_USAGE,
1.8 ! nicm 33: 0, "u",
1.7 nicm 34: cmd_copy_mode_init,
1.1 nicm 35: cmd_target_parse,
36: cmd_copy_mode_exec,
37: cmd_target_free,
38: NULL
39: };
1.7 nicm 40:
41: void
42: cmd_copy_mode_init(struct cmd *self, int key)
43: {
44: struct cmd_target_data *data;
45:
46: cmd_target_init(self, key);
47: data = self->data;
48:
49: switch (key) {
50: case KEYC_PPAGE:
1.8 ! nicm 51: cmd_set_flag(&data->chflags, 'u');
1.7 nicm 52: break;
53: }
54: }
1.1 nicm 55:
56: int
57: cmd_copy_mode_exec(struct cmd *self, struct cmd_ctx *ctx)
58: {
59: struct cmd_target_data *data = self->data;
1.2 nicm 60: struct window_pane *wp;
1.1 nicm 61:
1.6 nicm 62: if (cmd_find_pane(ctx, data->target, NULL, &wp) == NULL)
1.1 nicm 63: return (-1);
64:
1.2 nicm 65: window_pane_set_mode(wp, &window_copy_mode);
1.8 ! nicm 66: if (wp->mode == &window_copy_mode && cmd_check_flag(data->chflags, 'u'))
1.2 nicm 67: window_copy_pageup(wp);
1.1 nicm 68:
69: return (0);
70: }