mirror of https://github.com/tmux/tmux.git
99 lines
2.4 KiB
C
99 lines
2.4 KiB
C
/* $Id: status.c,v 1.18 2008-01-03 21:32:11 nicm Exp $ */
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/*
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* Copyright (c) 2007 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 <stdarg.h>
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#include "tmux.h"
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void printflike3 status_print(struct buffer *, size_t *, const char *, ...);
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void
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status_write_client(struct client *c)
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{
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struct screen_redraw_ctx ctx;
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struct winlink *wl;
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char flag;
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if (status_lines == 0 || c->sy <= status_lines)
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return;
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screen_redraw_start_client(&ctx, c);
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screen_redraw_move_cursor(&ctx, 0, c->sy - status_lines);
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screen_redraw_set_attributes(&ctx, 0, status_colour);
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RB_FOREACH(wl, winlinks, &c->session->windows) {
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flag = ' ';
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if (wl == c->session->lastw)
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flag = '-';
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if (wl == c->session->curw)
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flag = '*';
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if (session_hasbell(c->session, wl))
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flag = '!';
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screen_redraw_write_string(
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&ctx, "%d:%s%c ", wl->idx, wl->window->name, flag);
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if (ctx.s->cx > screen_last_x(ctx.s))
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break;
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}
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while (ctx.s->cx < screen_size_x(ctx.s)) {
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ctx.write(ctx.data, TTY_CHARACTER, ' ');
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ctx.s->cx++;
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}
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screen_redraw_stop(&ctx);
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}
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void
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status_write_window(struct window *w)
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{
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struct client *c;
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u_int i;
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if (w->flags & WINDOW_HIDDEN)
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return;
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for (i = 0; i < ARRAY_LENGTH(&clients); i++) {
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c = ARRAY_ITEM(&clients, i);
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if (c == NULL || c->session == NULL)
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continue;
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if (c->session->curw->window != w)
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continue;
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status_write_client(c);
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}
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}
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void
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status_write_session(struct session *s)
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{
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struct client *c;
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u_int i;
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if (s->flags & SESSION_UNATTACHED)
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return;
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for (i = 0; i < ARRAY_LENGTH(&clients); i++) {
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c = ARRAY_ITEM(&clients, i);
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if (c == NULL || c->session != s)
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continue;
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status_write_client(c);
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}
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}
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