/* $OpenBSD: cmd-select-window.c,v 1.22 2017/08/30 10:33:57 nicm Exp $ */ /* * Copyright (c) 2007 Nicholas Marriott * * Permission to use, copy, modify, and distribute this software for any * purpose with or without fee is hereby granted, provided that the above * copyright notice and this permission notice appear in all copies. * * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES * WHATSOEVER RESULTING FROM LOSS OF MIND, USE, DATA OR PROFITS, WHETHER * IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING * OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ #include #include #include "tmux.h" /* * Select window by index. */ static enum cmd_retval cmd_select_window_exec(struct cmd *, struct cmdq_item *); const struct cmd_entry cmd_select_window_entry = { .name = "select-window", .alias = "selectw", .args = { "lnpTt:", 0, 0 }, .usage = "[-lnpT] " CMD_TARGET_WINDOW_USAGE, .target = { 't', CMD_FIND_WINDOW, 0 }, .flags = 0, .exec = cmd_select_window_exec }; const struct cmd_entry cmd_next_window_entry = { .name = "next-window", .alias = "next", .args = { "at:", 0, 0 }, .usage = "[-a] " CMD_TARGET_SESSION_USAGE, .target = { 't', CMD_FIND_SESSION, 0 }, .flags = 0, .exec = cmd_select_window_exec }; const struct cmd_entry cmd_previous_window_entry = { .name = "previous-window", .alias = "prev", .args = { "at:", 0, 0 }, .usage = "[-a] " CMD_TARGET_SESSION_USAGE, .target = { 't', CMD_FIND_SESSION, 0 }, .flags = 0, .exec = cmd_select_window_exec }; const struct cmd_entry cmd_last_window_entry = { .name = "last-window", .alias = "last", .args = { "t:", 0, 0 }, .usage = CMD_TARGET_SESSION_USAGE, .target = { 't', CMD_FIND_SESSION, 0 }, .flags = 0, .exec = cmd_select_window_exec }; static enum cmd_retval cmd_select_window_exec(struct cmd *self, struct cmdq_item *item) { struct cmd_find_state *current = &item->shared->current; struct winlink *wl = item->target.wl; struct session *s = item->target.s; int next, previous, last, activity; next = self->entry == &cmd_next_window_entry; if (args_has(self->args, 'n')) next = 1; previous = self->entry == &cmd_previous_window_entry; if (args_has(self->args, 'p')) previous = 1; last = self->entry == &cmd_last_window_entry; if (args_has(self->args, 'l')) last = 1; if (next || previous || last) { activity = args_has(self->args, 'a'); if (next) { if (session_next(s, activity) != 0) { cmdq_error(item, "no next window"); return (CMD_RETURN_ERROR); } } else if (previous) { if (session_previous(s, activity) != 0) { cmdq_error(item, "no previous window"); return (CMD_RETURN_ERROR); } } else { if (session_last(s) != 0) { cmdq_error(item, "no last window"); return (CMD_RETURN_ERROR); } } cmd_find_from_session(current, s, 0); server_redraw_session(s); hooks_insert(s->hooks, item, current, "after-select-window"); } else { /* * If -T and select-window is invoked on same window as * current, switch to previous window. */ if (args_has(self->args, 'T') && wl == s->curw) { if (session_last(s) != 0) { cmdq_error(item, "no last window"); return (-1); } if (current->s == s) cmd_find_from_session(current, s, 0); server_redraw_session(s); } else if (session_select(s, wl->idx) == 0) { cmd_find_from_session(current, s, 0); server_redraw_session(s); } hooks_insert(s->hooks, item, current, "after-select-window"); } recalculate_sizes(); return (CMD_RETURN_NORMAL); }