cmd-kill-pane.c

   1 /* $OpenBSD$ */
   2
   3 /*
   4  * Copyright (c) 2009 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 <stdlib.h>
  22
  23 #include "tmux.h"
  24
  25 /*
  26  * Kill pane.
  27  */
  28
  29 int     cmd_kill_pane_exec(struct cmd *, struct cmd_ctx *);
  30
  31 const struct cmd_entry cmd_kill_pane_entry = {
  32         "kill-pane", "killp",
  33         "[-a] " CMD_TARGET_PANE_USAGE,
  34         0, "a",
  35         cmd_target_init,
  36         cmd_target_parse,
  37         cmd_kill_pane_exec,
  38         cmd_target_free,
  39         cmd_target_print
  40 };
  41
  42 int
  43 cmd_kill_pane_exec(struct cmd *self, struct cmd_ctx *ctx)
  44 {
  45         struct cmd_target_data  *data = self->data;
  46         struct winlink          *wl;
  47         struct window_pane      *loopwp, *nextwp, *wp;
  48
  49         if ((wl = cmd_find_pane(ctx, data->target, NULL, &wp)) == NULL)
  50                 return (-1);
  51
  52         if (window_count_panes(wl->window) == 1) {
  53                 /* Only one pane, kill the window. */
  54                 server_kill_window(wl->window);
  55                 recalculate_sizes();
  56                 return (0);
  57         }
  58
  59         if (cmd_check_flag(data->chflags, 'a')) {
  60                 loopwp = TAILQ_FIRST(&wl->window->panes);
  61                 while (loopwp != NULL) {
  62                         nextwp = TAILQ_NEXT(loopwp, entry);
  63                         if (loopwp != wp) {
  64                                 layout_close_pane(loopwp);
  65                                 window_remove_pane(wl->window, loopwp);
  66                         }
  67                         loopwp = nextwp;
  68                 }
  69         } else {
  70                 layout_close_pane(wp);
  71                 window_remove_pane(wl->window, wp);
  72         }
  73         server_redraw_window(wl->window);
  74
  75         return (0);
  76 }