mirror of
https://github.com/tmate-io/tmate.git
synced 2024-12-26 00:29:46 +01:00
94 lines
2.3 KiB
C
94 lines
2.3 KiB
C
/* $Id: cmd-select-prompt.c,v 1.6 2009-01-19 18:23:40 nicm Exp $ */
|
|
|
|
/*
|
|
* 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"
|
|
|
|
/*
|
|
* Prompt for window index and select it.
|
|
*/
|
|
|
|
int cmd_select_prompt_exec(struct cmd *, struct cmd_ctx *);
|
|
|
|
int cmd_select_prompt_callback(void *, const char *);
|
|
|
|
const struct cmd_entry cmd_select_prompt_entry = {
|
|
"select-prompt", NULL,
|
|
CMD_TARGET_CLIENT_USAGE,
|
|
0,
|
|
cmd_target_init,
|
|
cmd_target_parse,
|
|
cmd_select_prompt_exec,
|
|
cmd_target_send,
|
|
cmd_target_recv,
|
|
cmd_target_free,
|
|
cmd_target_print
|
|
};
|
|
|
|
int
|
|
cmd_select_prompt_exec(struct cmd *self, struct cmd_ctx *ctx)
|
|
{
|
|
struct cmd_target_data *data = self->data;
|
|
struct client *c;
|
|
|
|
if ((c = cmd_find_client(ctx, data->target)) == NULL)
|
|
return (-1);
|
|
|
|
if (c->prompt_string != NULL)
|
|
return (0);
|
|
|
|
server_set_client_prompt(c, "index ", cmd_select_prompt_callback, c, 0);
|
|
|
|
return (0);
|
|
}
|
|
|
|
int
|
|
cmd_select_prompt_callback(void *data, const char *s)
|
|
{
|
|
struct client *c = data;
|
|
const char *errstr;
|
|
char msg[128];
|
|
u_int idx;
|
|
|
|
if (s == NULL)
|
|
return (0);
|
|
|
|
idx = strtonum(s, 0, UINT_MAX, &errstr);
|
|
if (errstr != NULL) {
|
|
xsnprintf(msg, sizeof msg, "Index %s: %s", errstr, s);
|
|
server_set_client_message(c, msg);
|
|
return (0);
|
|
}
|
|
|
|
if (winlink_find_by_index(&c->session->windows, idx) == NULL) {
|
|
xsnprintf(msg, sizeof msg,
|
|
"Window not found: %s:%d", c->session->name, idx);
|
|
server_set_client_message(c, msg);
|
|
return (0);
|
|
}
|
|
|
|
if (session_select(c->session, idx) == 0)
|
|
server_redraw_session(c->session);
|
|
recalculate_sizes();
|
|
|
|
return (0);
|
|
}
|