1 /* $OpenBSD: cmd-copy-mode.c,v 1.5 2009/07/26 12:58:44 nicm Exp $ */ 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 27 int cmd_copy_mode_exec(struct cmd *, struct cmd_ctx *); 28 29 const struct cmd_entry cmd_copy_mode_entry = { 30 "copy-mode", NULL, 31 "[-u] " CMD_TARGET_WINDOW_USAGE, 32 0, CMD_CHFLAG('u'), 33 cmd_target_init, 34 cmd_target_parse, 35 cmd_copy_mode_exec, 36 cmd_target_free, 37 NULL 38 }; 39 40 int 41 cmd_copy_mode_exec(struct cmd *self, struct cmd_ctx *ctx) 42 { 43 struct cmd_target_data *data = self->data; 44 struct winlink *wl; 45 struct window_pane *wp; 46 47 if ((wl = cmd_find_window(ctx, data->target, NULL)) == NULL) 48 return (-1); 49 wp = wl->window->active; 50 51 window_pane_set_mode(wp, &window_copy_mode); 52 if (wp->mode == &window_copy_mode && data->chflags & CMD_CHFLAG('u')) 53 window_copy_pageup(wp); 54 55 return (0); 56 } 57