/* $Id: cmd-swap-window.c,v 1.1.1.2 2011/08/17 18:40:04 jmmv 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" /* * Swap one window with another. */ int cmd_swap_window_exec(struct cmd *, struct cmd_ctx *); const struct cmd_entry cmd_swap_window_entry = { "swap-window", "swapw", "ds:t:", 0, 0, "[-d] " CMD_SRCDST_WINDOW_USAGE, 0, NULL, NULL, cmd_swap_window_exec }; int cmd_swap_window_exec(struct cmd *self, struct cmd_ctx *ctx) { struct args *args = self->args; const char *target_src, *target_dst; struct session *src, *dst; struct session_group *sg_src, *sg_dst; struct winlink *wl_src, *wl_dst; struct window *w; target_src = args_get(args, 's'); if ((wl_src = cmd_find_window(ctx, target_src, &src)) == NULL) return (-1); target_dst = args_get(args, 't'); if ((wl_dst = cmd_find_window(ctx, target_dst, &dst)) == NULL) return (-1); sg_src = session_group_find(src); sg_dst = session_group_find(dst); if (src != dst && sg_src != NULL && sg_dst != NULL && sg_src == sg_dst) { ctx->error(ctx, "can't move window, sessions are grouped"); return (-1); } if (wl_dst->window == wl_src->window) return (0); w = wl_dst->window; wl_dst->window = wl_src->window; wl_src->window = w; if (!args_has(self->args, 'd')) { session_select(dst, wl_dst->idx); if (src != dst) session_select(src, wl_src->idx); } session_group_synchronize_from(src); server_redraw_session_group(src); if (src != dst) { session_group_synchronize_from(dst); server_redraw_session_group(dst); } recalculate_sizes(); return (0); }