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https://github.com/tmux/tmux.git
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e35f5b35bd
Get rid of the ugly CMD_CHFLAG macro and use a const string (eg "dDU") in the command entry structs and a couple of functions to check/set the flags.
163 lines
4.0 KiB
C
163 lines
4.0 KiB
C
/* $Id: cmd-find-window.c,v 1.14 2009-11-14 17:56:39 tcunha Exp $ */
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/*
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* Copyright (c) 2009 Nicholas Marriott <nicm@users.sourceforge.net>
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*
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* Permission to use, copy, modify, and distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice appear in all copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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* WHATSOEVER RESULTING FROM LOSS OF MIND, USE, DATA OR PROFITS, WHETHER
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* IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING
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* OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*/
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#include <sys/types.h>
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#include <fnmatch.h>
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#include <string.h>
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#include "tmux.h"
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/*
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* Find window containing text.
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*/
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int cmd_find_window_exec(struct cmd *, struct cmd_ctx *);
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void cmd_find_window_callback(void *, int);
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const struct cmd_entry cmd_find_window_entry = {
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"find-window", "findw",
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CMD_TARGET_WINDOW_USAGE " match-string",
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CMD_ARG1, "",
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cmd_target_init,
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cmd_target_parse,
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cmd_find_window_exec,
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cmd_target_free,
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cmd_target_print
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};
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struct cmd_find_window_data {
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u_int session;
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};
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int
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cmd_find_window_exec(struct cmd *self, struct cmd_ctx *ctx)
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{
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struct cmd_target_data *data = self->data;
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struct cmd_find_window_data *cdata;
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struct session *s;
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struct winlink *wl, *wm;
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struct window *w;
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struct window_pane *wp;
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ARRAY_DECL(, u_int) list_idx;
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ARRAY_DECL(, char *) list_ctx;
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char *sres, *sctx, *searchstr;
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u_int i, line;
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if (ctx->curclient == NULL) {
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ctx->error(ctx, "must be run interactively");
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return (-1);
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}
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s = ctx->curclient->session;
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if ((wl = cmd_find_window(ctx, data->target, NULL)) == NULL)
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return (-1);
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ARRAY_INIT(&list_idx);
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ARRAY_INIT(&list_ctx);
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xasprintf(&searchstr, "*%s*", data->arg);
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RB_FOREACH(wm, winlinks, &s->windows) {
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i = 0;
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TAILQ_FOREACH(wp, &wm->window->panes, entry) {
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i++;
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if (fnmatch(searchstr, wm->window->name, 0) == 0)
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sctx = xstrdup("");
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else {
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sres = window_pane_search(wp, data->arg, &line);
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if (sres == NULL &&
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fnmatch(searchstr, wp->base.title, 0) != 0)
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continue;
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if (sres == NULL) {
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xasprintf(&sctx,
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"pane %u title: \"%s\"", i - 1,
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wp->base.title);
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} else {
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xasprintf(&sctx,
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"pane %u line %u: \"%s\"", i - 1,
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line + 1, sres);
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xfree(sres);
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}
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}
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ARRAY_ADD(&list_idx, wm->idx);
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ARRAY_ADD(&list_ctx, sctx);
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}
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}
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xfree(searchstr);
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if (ARRAY_LENGTH(&list_idx) == 0) {
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ctx->error(ctx, "no windows matching: %s", data->arg);
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ARRAY_FREE(&list_idx);
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ARRAY_FREE(&list_ctx);
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return (-1);
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}
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if (ARRAY_LENGTH(&list_idx) == 1) {
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if (session_select(s, ARRAY_FIRST(&list_idx)) == 0)
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server_redraw_session(s);
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recalculate_sizes();
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goto out;
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}
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if (window_pane_set_mode(wl->window->active, &window_choose_mode) != 0)
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goto out;
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for (i = 0; i < ARRAY_LENGTH(&list_idx); i++) {
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wm = winlink_find_by_index(
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&s->windows, ARRAY_ITEM(&list_idx, i));
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w = wm->window;
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sctx = ARRAY_ITEM(&list_ctx, i);
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window_choose_add(wl->window->active,
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wm->idx, "%3d: %s [%ux%u] (%u panes) %s", wm->idx, w->name,
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w->sx, w->sy, window_count_panes(w), sctx);
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xfree(sctx);
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}
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cdata = xmalloc(sizeof *cdata);
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if (session_index(s, &cdata->session) != 0)
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fatalx("session not found");
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window_choose_ready(
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wl->window->active, 0, cmd_find_window_callback, xfree, cdata);
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out:
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ARRAY_FREE(&list_idx);
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ARRAY_FREE(&list_ctx);
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return (0);
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}
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void
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cmd_find_window_callback(void *data, int idx)
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{
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struct cmd_find_window_data *cdata = data;
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struct session *s;
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if (idx != -1 && cdata->session <= ARRAY_LENGTH(&sessions) - 1) {
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s = ARRAY_ITEM(&sessions, cdata->session);
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if (s != NULL && session_select(s, idx) == 0)
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server_redraw_session(s);
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recalculate_sizes();
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}
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}
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