/* $Id$ */ /* * Copyright (c) 2009 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 <ctype.h> #include <stdlib.h> #include "tmux.h" /* * Enter choice mode to choose a client. */ enum cmd_retval cmd_choose_client_exec(struct cmd *, struct cmd_ctx *); void cmd_choose_client_callback(struct window_choose_data *); const struct cmd_entry cmd_choose_client_entry = { "choose-client", NULL, "F:t:", 0, 1, CMD_TARGET_WINDOW_USAGE " [-F format] [template]", 0, NULL, NULL, cmd_choose_client_exec }; struct cmd_choose_client_data { struct client *client; }; enum cmd_retval cmd_choose_client_exec(struct cmd *self, struct cmd_ctx *ctx) { struct args *args = self->args; struct client *c; struct client *c1; struct window_choose_data *cdata; struct winlink *wl; const char *template; char *action; u_int i, idx, cur; if ((c = cmd_current_client(ctx)) == NULL) { ctx->error(ctx, "no client available"); return (CMD_RETURN_ERROR); } if ((wl = cmd_find_window(ctx, args_get(args, 't'), NULL)) == NULL) return (CMD_RETURN_ERROR); if (window_pane_set_mode(wl->window->active, &window_choose_mode) != 0) return (CMD_RETURN_NORMAL); if ((template = args_get(args, 'F')) == NULL) template = CHOOSE_CLIENT_TEMPLATE; if (args->argc != 0) action = xstrdup(args->argv[0]); else action = xstrdup("detach-client -t '%%'"); cur = idx = 0; for (i = 0; i < ARRAY_LENGTH(&clients); i++) { c1 = ARRAY_ITEM(&clients, i); if (c1 == NULL || c1->session == NULL) continue; if (c1 == ctx->curclient) cur = idx; idx++; cdata = window_choose_data_create(TREE_OTHER, c, c->session); cdata->idx = i; cdata->ft_template = xstrdup(template); format_add(cdata->ft, "line", "%u", i); format_session(cdata->ft, c1->session); format_client(cdata->ft, c1); cdata->command = cmd_template_replace(action, c1->tty.path, 1); window_choose_add(wl->window->active, cdata); } free(action); window_choose_ready(wl->window->active, cur, cmd_choose_client_callback); return (CMD_RETURN_NORMAL); } void cmd_choose_client_callback(struct window_choose_data *cdata) { struct client *c; if (cdata == NULL) return; if (cdata->start_client->flags & CLIENT_DEAD) return; if (cdata->idx > ARRAY_LENGTH(&clients) - 1) return; c = ARRAY_ITEM(&clients, cdata->idx); if (c == NULL || c->session == NULL) return; window_choose_data_run(cdata); }