mirror of
https://github.com/tmux/tmux.git
synced 2024-11-16 01:18:52 +00:00
113 lines
2.9 KiB
C
113 lines
2.9 KiB
C
/* $OpenBSD$ */
|
|
|
|
/*
|
|
* 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.
|
|
*/
|
|
|
|
int cmd_move_window_exec(struct cmd *, struct cmd_ctx *);
|
|
|
|
const struct cmd_entry cmd_move_window_entry = {
|
|
"move-window", "movew",
|
|
"[-dk] " CMD_SRCDST_WINDOW_USAGE,
|
|
0, CMD_CHFLAG('d')|CMD_CHFLAG('k'),
|
|
cmd_srcdst_init,
|
|
cmd_srcdst_parse,
|
|
cmd_move_window_exec,
|
|
cmd_srcdst_free,
|
|
cmd_srcdst_print
|
|
};
|
|
|
|
int
|
|
cmd_move_window_exec(struct cmd *self, struct cmd_ctx *ctx)
|
|
{
|
|
struct cmd_srcdst_data *data = self->data;
|
|
struct session *src, *dst;
|
|
struct winlink *wl_src, *wl_dst;
|
|
struct client *c;
|
|
u_int i;
|
|
int destroyed, idx;
|
|
char *cause;
|
|
|
|
if ((wl_src = cmd_find_window(ctx, data->src, &src)) == NULL)
|
|
return (-1);
|
|
if ((idx = cmd_find_index(ctx, data->dst, &dst)) == -2)
|
|
return (-1);
|
|
|
|
wl_dst = NULL;
|
|
if (idx != -1)
|
|
wl_dst = winlink_find_by_index(&dst->windows, idx);
|
|
if (wl_dst != NULL) {
|
|
if (wl_dst->window == wl_src->window)
|
|
return (0);
|
|
|
|
if (data->chflags & CMD_CHFLAG('k')) {
|
|
/*
|
|
* Can't use session_detach as it will destroy session
|
|
* if this makes it empty.
|
|
*/
|
|
session_alert_cancel(dst, wl_dst);
|
|
winlink_stack_remove(&dst->lastw, wl_dst);
|
|
winlink_remove(&dst->windows, wl_dst);
|
|
|
|
/* Force select/redraw if current. */
|
|
if (wl_dst == dst->curw) {
|
|
data->chflags &= ~CMD_CHFLAG('d');
|
|
dst->curw = NULL;
|
|
}
|
|
}
|
|
}
|
|
|
|
if (idx == -1)
|
|
idx = -1 - options_get_number(&dst->options, "base-index");
|
|
wl_dst = session_attach(dst, wl_src->window, idx, &cause);
|
|
if (wl_dst == NULL) {
|
|
ctx->error(ctx, "attach window failed: %s", cause);
|
|
xfree(cause);
|
|
return (-1);
|
|
}
|
|
|
|
destroyed = session_detach(src, wl_src);
|
|
for (i = 0; i < ARRAY_LENGTH(&clients); i++) {
|
|
c = ARRAY_ITEM(&clients, i);
|
|
if (c == NULL || c->session != src)
|
|
continue;
|
|
if (destroyed) {
|
|
c->session = NULL;
|
|
server_write_client(c, MSG_EXIT, NULL, 0);
|
|
} else
|
|
server_redraw_client(c);
|
|
}
|
|
|
|
if (data->chflags & CMD_CHFLAG('d'))
|
|
server_status_session(dst);
|
|
else {
|
|
session_select(dst, wl_dst->idx);
|
|
server_redraw_session(dst);
|
|
}
|
|
recalculate_sizes();
|
|
|
|
return (0);
|
|
}
|