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cmd-move-window.c    95 lines (78 with data), 2.6 kB

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/* $Id$ */
/*
* Copyright (c) 2008 Nicholas Marriott <nicm@users.sourceforge.net>
*
* 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"
/*
* Move a window.
*/
enum cmd_retval cmd_move_window_exec(struct cmd *, struct cmd_q *);
void cmd_move_window_prepare(struct cmd *, struct cmd_q *);
const struct cmd_entry cmd_move_window_entry = {
"move-window", "movew",
"dkrs:t:", 0, 0,
"[-dkr] " CMD_SRCDST_WINDOW_USAGE,
0,
NULL,
cmd_move_window_exec,
cmd_move_window_prepare
};
void
cmd_move_window_prepare(struct cmd *self, struct cmd_q *cmdq)
{
struct args *args = self->args;
if (args_has(args, 'r'))
cmdq->current_state.s = cmd_find_session(cmdq, args_get(args, 't'), 0);
else {
cmdq->current_state.wl = cmd_find_window(cmdq, args_get(args, 's'),
&cmdq->current_state.s);
cmdq->current_state.idx = cmd_find_index(cmdq, args_get(args, 't'),
&cmdq->current_state.s2);
}
}
enum cmd_retval
cmd_move_window_exec(struct cmd *self, struct cmd_q *cmdq)
{
struct args *args = self->args;
struct session *src, *dst, *s;
struct winlink *wl;
char *cause;
int idx, kflag, dflag;
if (args_has(args, 'r')) {
if ((s = cmdq->current_state.s) == NULL)
return (CMD_RETURN_ERROR);
session_renumber_windows(s);
recalculate_sizes();
return (CMD_RETURN_NORMAL);
}
src = cmdq->current_state.s;
dst = cmdq->current_state.s2;
if ((wl = cmdq->current_state.wl) == NULL)
return (CMD_RETURN_ERROR);
if ((idx = cmdq->current_state.idx) == -2)
return (CMD_RETURN_ERROR);
kflag = args_has(self->args, 'k');
dflag = args_has(self->args, 'd');
if (server_link_window(src, wl, dst, idx, kflag, !dflag, &cause) != 0) {
cmdq_error(cmdq, "can't move window: %s", cause);
free(cause);
return (CMD_RETURN_ERROR);
}
server_unlink_window(src, wl);
recalculate_sizes();
return (CMD_RETURN_NORMAL);
}