/* $OpenBSD$ */

/*
* Copyright (c) 2009 Nicholas Marriott <[email protected]>
*
* 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 <sys/types.h>

#include <stdlib.h>

#include "tmux.h"

/*
* Kill pane.
*/

static enum cmd_retval  cmd_kill_pane_exec(struct cmd *, struct cmdq_item *);

const struct cmd_entry cmd_kill_pane_entry = {
       .name = "kill-pane",
       .alias = "killp",

       .args = { "at:", 0, 0, NULL },
       .usage = "[-a] " CMD_TARGET_PANE_USAGE,

       .target = { 't', CMD_FIND_PANE, 0 },

       .flags = CMD_AFTERHOOK,
       .exec = cmd_kill_pane_exec
};

static enum cmd_retval
cmd_kill_pane_exec(struct cmd *self, struct cmdq_item *item)
{
       struct args             *args = cmd_get_args(self);
       struct cmd_find_state   *target = cmdq_get_target(item);
       struct winlink          *wl = target->wl;
       struct window_pane      *loopwp, *tmpwp, *wp = target->wp;

       if (args_has(args, 'a')) {
               server_unzoom_window(wl->window);
               TAILQ_FOREACH_SAFE(loopwp, &wl->window->panes, entry, tmpwp) {
                       if (loopwp == wp)
                               continue;
                       server_client_remove_pane(loopwp);
                       layout_close_pane(loopwp);
                       window_remove_pane(wl->window, loopwp);
               }
               server_redraw_window(wl->window);
               return (CMD_RETURN_NORMAL);
       }

       server_kill_pane(wp);
       return (CMD_RETURN_NORMAL);
}