1998-02-27 07:54:42 +03:00
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/* Panel managing.
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2007-09-26 14:22:25 +04:00
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Copyright (C) 1994, 1995, 1998, 1999, 2000, 2001, 2002, 2003, 2004,
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2005, 2007 Free Software Foundation, Inc.
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2010-04-06 11:16:11 +04:00
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1998-02-27 07:54:42 +03:00
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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2010-04-06 11:16:11 +04:00
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1998-02-27 07:54:42 +03:00
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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2005-05-27 07:35:10 +04:00
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Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */
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1998-02-27 07:54:42 +03:00
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2009-02-05 21:28:18 +03:00
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/** \file info.c
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* \brief Source: panel managing
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*/
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1998-02-27 07:54:42 +03:00
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#include <config.h>
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2005-02-08 12:04:03 +03:00
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1998-02-27 07:54:42 +03:00
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#include <stdio.h>
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2010-05-29 17:16:34 +04:00
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#include <sys/stat.h>
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2005-02-08 12:04:03 +03:00
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2010-01-20 18:11:52 +03:00
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#include "lib/global.h"
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2010-05-29 17:16:34 +04:00
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#include "lib/unixcompat.h"
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2010-01-08 17:47:19 +03:00
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#include "lib/tty/tty.h"
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2010-04-06 11:16:11 +04:00
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#include "lib/tty/key.h" /* is_idle() */
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#include "lib/tty/mouse.h" /* Gpm_Event */
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2010-01-21 16:06:15 +03:00
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#include "lib/skin.h"
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2010-01-21 15:17:26 +03:00
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#include "lib/strutil.h"
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2009-09-03 13:48:15 +04:00
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2003-10-25 03:20:30 +04:00
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#include "dialog.h"
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2010-04-06 11:16:11 +04:00
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#include "widget.h" /* default_proc */
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#include "main-widgets.h" /* the_menubar */
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#include "panel.h" /* for the panel structure */
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#include "menu.h" /* menubar_visible */
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1998-02-27 07:54:42 +03:00
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#include "layout.h"
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2001-06-19 02:24:04 +04:00
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#include "mountlist.h"
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2010-03-09 22:03:51 +03:00
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#include "setup.h" /* panels_options */
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2009-09-03 13:48:15 +04:00
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#include "info.h"
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1998-02-27 07:54:42 +03:00
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1998-12-02 08:18:20 +03:00
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#ifndef VERSION
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# define VERSION "undefined"
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#endif
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2010-04-06 11:16:11 +04:00
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struct WInfo
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{
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2003-10-26 08:54:55 +03:00
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Widget widget;
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int ready;
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};
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2001-06-05 20:41:44 +04:00
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static struct my_statfs myfs_stats;
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1998-02-27 07:54:42 +03:00
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2010-04-06 11:16:11 +04:00
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static void
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2010-05-29 17:30:47 +04:00
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info_box (struct WInfo *info)
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1998-02-27 07:54:42 +03:00
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{
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2010-05-29 17:30:47 +04:00
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const char *title = _("Information");
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const int len = str_term_width1 (title);
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2009-06-02 08:55:07 +04:00
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tty_set_normal_attrs ();
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2009-05-11 16:13:58 +04:00
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tty_setcolor (NORMAL_COLOR);
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1998-02-27 07:54:42 +03:00
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widget_erase (&info->widget);
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2010-04-05 21:17:02 +04:00
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draw_box (info->widget.owner, info->widget.y, info->widget.x,
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2010-05-29 17:30:47 +04:00
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info->widget.lines, info->widget.cols, FALSE);
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widget_move (&info->widget, 0, (info->widget.cols - len - 2)/2);
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tty_printf (" %s ", title);
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widget_move (&info->widget, 2, 0);
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tty_print_alt_char (ACS_LTEE, FALSE);
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widget_move (&info->widget, 2, info->widget.cols - 1);
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tty_print_alt_char (ACS_RTEE, FALSE);
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tty_draw_hline (info->widget.y + 2, info->widget.x + 1, ACS_HLINE, info->widget.cols - 2);
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1998-02-27 07:54:42 +03:00
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}
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1998-12-03 00:27:27 +03:00
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static void
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2003-10-26 08:54:55 +03:00
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info_show_info (struct WInfo *info)
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1998-02-27 07:54:42 +03:00
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{
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2009-10-31 23:04:35 +03:00
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static int i18n_adjust = 0;
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2004-09-19 19:55:58 +04:00
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static const char *file_label;
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2009-04-14 14:29:01 +04:00
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GString *buff;
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2003-08-18 04:47:43 +04:00
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struct stat st;
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1998-02-27 07:54:42 +03:00
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if (!is_idle ())
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2010-04-06 11:16:11 +04:00
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return;
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1998-02-27 07:54:42 +03:00
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2010-05-29 17:30:47 +04:00
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info_box (info);
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2009-05-11 16:13:58 +04:00
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tty_setcolor (MARKED_COLOR);
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1998-02-27 07:54:42 +03:00
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widget_move (&info->widget, 1, 3);
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2005-09-05 05:34:25 +04:00
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tty_printf (_("Midnight Commander %s"), VERSION);
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1998-02-27 07:54:42 +03:00
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if (!info->ready)
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2010-04-06 11:16:11 +04:00
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return;
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2009-04-14 14:29:01 +04:00
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2010-05-29 17:30:47 +04:00
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if (get_current_type () != view_listing)
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return;
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2003-10-26 09:45:59 +03:00
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my_statfs (&myfs_stats, current_panel->cwd);
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2010-04-06 11:16:11 +04:00
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st = current_panel->dir.list[current_panel->selected].st;
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2003-08-18 04:47:43 +04:00
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1998-02-27 07:54:42 +03:00
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/* Print only lines which fit */
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2009-04-14 14:29:01 +04:00
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2010-04-06 11:16:11 +04:00
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if (i18n_adjust == 0)
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{
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/* This printf pattern string is used as a reference for size */
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2010-05-15 18:45:13 +04:00
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file_label = _("File: %s");
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2010-04-06 11:16:11 +04:00
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i18n_adjust = str_term_width1 (file_label) + 2;
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1999-04-06 23:00:16 +04:00
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}
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2009-04-14 14:29:01 +04:00
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2010-05-29 17:30:47 +04:00
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tty_setcolor (NORMAL_COLOR);
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2009-04-14 14:29:01 +04:00
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buff = g_string_new ("");
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2010-04-06 11:16:11 +04:00
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switch (info->widget.lines - 2)
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{
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/* Note: all cases are fall-throughs */
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2009-04-14 14:29:01 +04:00
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1998-02-27 07:54:42 +03:00
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default:
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case 16:
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2010-04-06 11:16:11 +04:00
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widget_move (&info->widget, 16, 3);
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if (myfs_stats.nfree > 0 || myfs_stats.nodes > 0)
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2010-05-31 22:04:36 +04:00
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tty_printf (_("Free nodes: %ld (%ld%%) of %ld"),
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(size_t) myfs_stats.nfree,
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myfs_stats.total != 0
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? 100 * (size_t) myfs_stats.nfree / (size_t) myfs_stats.nodes : 0,
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(size_t) myfs_stats.nodes);
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2010-04-06 11:16:11 +04:00
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else
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tty_print_string (_("No node information"));
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2009-08-07 11:38:28 +04:00
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1998-02-27 07:54:42 +03:00
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case 15:
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2010-04-06 11:16:11 +04:00
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widget_move (&info->widget, 15, 3);
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if (myfs_stats.avail > 0 || myfs_stats.total > 0)
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{
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char buffer1[6], buffer2[6];
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2010-03-09 22:03:51 +03:00
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size_trunc_len (buffer1, 5, myfs_stats.avail, 1, panels_options.kilobyte_si);
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size_trunc_len (buffer2, 5, myfs_stats.total, 1, panels_options.kilobyte_si);
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2010-04-06 11:16:11 +04:00
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tty_printf (_("Free space: %s (%d%%) of %s"), buffer1, myfs_stats.total ?
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(int) (100 * (double) myfs_stats.avail / myfs_stats.total) : 0, buffer2);
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}
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else
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tty_print_string (_("No space information"));
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1998-02-27 07:54:42 +03:00
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case 14:
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2010-04-06 11:16:11 +04:00
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widget_move (&info->widget, 14, 3);
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2010-05-15 18:45:13 +04:00
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tty_printf (_("Type: %s"),
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2010-04-06 11:16:11 +04:00
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myfs_stats.typename ? myfs_stats.typename : _("non-local vfs"));
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if (myfs_stats.type != 0xffff && myfs_stats.type != -1)
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tty_printf (" (%Xh)", myfs_stats.type);
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1998-02-27 07:54:42 +03:00
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case 13:
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2010-04-06 11:16:11 +04:00
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widget_move (&info->widget, 13, 3);
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str_printf (buff, _("Device: %s"),
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str_trunc (myfs_stats.device, info->widget.cols - i18n_adjust));
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2009-05-13 08:58:12 +04:00
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tty_print_string (buff->str);
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2010-04-06 11:16:11 +04:00
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g_string_set_size (buff, 0);
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1998-02-27 07:54:42 +03:00
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case 12:
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2010-04-06 11:16:11 +04:00
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widget_move (&info->widget, 12, 3);
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2008-12-29 02:09:05 +03:00
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str_printf (buff, _("Filesystem: %s"),
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2010-04-06 11:16:11 +04:00
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str_trunc (myfs_stats.mpoint, info->widget.cols - i18n_adjust));
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2009-05-13 08:58:12 +04:00
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tty_print_string (buff->str);
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2010-04-06 11:16:11 +04:00
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g_string_set_size (buff, 0);
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1998-02-27 07:54:42 +03:00
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case 11:
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2010-04-06 11:16:11 +04:00
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widget_move (&info->widget, 11, 3);
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2008-12-29 02:09:05 +03:00
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str_printf (buff, _("Accessed: %s"), file_date (st.st_atime));
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2009-05-13 08:58:12 +04:00
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tty_print_string (buff->str);
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2010-04-06 11:16:11 +04:00
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g_string_set_size (buff, 0);
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1998-02-27 07:54:42 +03:00
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case 10:
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2010-04-06 11:16:11 +04:00
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widget_move (&info->widget, 10, 3);
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2008-12-29 02:09:05 +03:00
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str_printf (buff, _("Modified: %s"), file_date (st.st_mtime));
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2009-05-13 08:58:12 +04:00
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tty_print_string (buff->str);
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2010-04-06 11:16:11 +04:00
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g_string_set_size (buff, 0);
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1998-02-27 07:54:42 +03:00
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case 9:
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2010-04-06 11:16:11 +04:00
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widget_move (&info->widget, 9, 3);
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2010-04-19 15:26:49 +04:00
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/* The field st_ctime is changed by writing or by setting inode
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information (i.e., owner, group, link count, mode, etc.). */
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/* TRANSLATORS: Time of last status change as in stat(2) man. */
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str_printf (buff, _("Changed: %s"), file_date (st.st_ctime));
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2009-05-13 08:58:12 +04:00
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tty_print_string (buff->str);
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2010-04-06 11:16:11 +04:00
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g_string_set_size (buff, 0);
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1998-02-27 07:54:42 +03:00
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case 8:
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2010-04-06 11:16:11 +04:00
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widget_move (&info->widget, 8, 3);
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2003-10-29 20:36:16 +03:00
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#ifdef HAVE_STRUCT_STAT_ST_RDEV
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2010-04-06 11:16:11 +04:00
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if (S_ISCHR (st.st_mode) || S_ISBLK (st.st_mode))
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tty_printf (_("Dev. type: major %lu, minor %lu"),
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(unsigned long) major (st.st_rdev), (unsigned long) minor (st.st_rdev));
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else
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1998-02-27 07:54:42 +03:00
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#endif
|
2010-04-06 11:16:11 +04:00
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{
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char buffer[10];
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2010-03-09 22:03:51 +03:00
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size_trunc_len (buffer, 9, st.st_size, 0, panels_options.kilobyte_si);
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2010-04-06 11:16:11 +04:00
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tty_printf (_("Size: %s"), buffer);
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2003-10-29 20:36:16 +03:00
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#ifdef HAVE_STRUCT_STAT_ST_BLOCKS
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2010-04-06 11:16:11 +04:00
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tty_printf (ngettext (" (%ld block)", " (%ld blocks)",
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(unsigned long int) st.st_blocks), (long int) st.st_blocks);
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1998-02-27 07:54:42 +03:00
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#endif
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2010-04-06 11:16:11 +04:00
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}
|
2009-08-07 11:38:28 +04:00
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1998-02-27 07:54:42 +03:00
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case 7:
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2010-04-06 11:16:11 +04:00
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widget_move (&info->widget, 7, 3);
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tty_printf (_("Owner: %s/%s"), get_owner (st.st_uid), get_group (st.st_gid));
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2009-10-31 23:04:35 +03:00
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1998-02-27 07:54:42 +03:00
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case 6:
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2010-04-06 11:16:11 +04:00
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widget_move (&info->widget, 6, 3);
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tty_printf (_("Links: %d"), (int) st.st_nlink);
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2009-10-31 23:04:35 +03:00
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1998-02-27 07:54:42 +03:00
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case 5:
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2010-04-06 11:16:11 +04:00
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widget_move (&info->widget, 5, 3);
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tty_printf (_("Mode: %s (%04o)"),
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string_perm (st.st_mode), (unsigned) st.st_mode & 07777);
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2009-10-31 23:04:35 +03:00
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1998-02-27 07:54:42 +03:00
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case 4:
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2010-04-06 11:16:11 +04:00
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widget_move (&info->widget, 4, 3);
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tty_printf (_("Location: %Xh:%Xh"), (int) st.st_dev, (int) st.st_ino);
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2009-10-31 23:04:35 +03:00
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1998-02-27 07:54:42 +03:00
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case 3:
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2010-04-06 11:16:11 +04:00
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{
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const char *fname;
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2009-10-31 23:04:35 +03:00
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2010-04-06 11:16:11 +04:00
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widget_move (&info->widget, 3, 2);
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fname = current_panel->dir.list[current_panel->selected].fname;
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str_printf (buff, file_label, str_trunc (fname, info->widget.cols - i18n_adjust));
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tty_print_string (buff->str);
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}
|
2009-08-07 11:38:28 +04:00
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1998-02-27 07:54:42 +03:00
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case 2:
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case 1:
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case 0:
|
2010-04-06 11:16:11 +04:00
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;
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} /* switch */
|
2009-04-14 14:29:01 +04:00
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g_string_free (buff, TRUE);
|
1998-02-27 07:54:42 +03:00
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}
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|
2010-04-06 11:16:11 +04:00
|
|
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static void
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|
info_hook (void *data)
|
1998-02-27 07:54:42 +03:00
|
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|
{
|
2003-10-26 08:54:55 +03:00
|
|
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struct WInfo *info = (struct WInfo *) data;
|
1998-02-27 07:54:42 +03:00
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Widget *other_widget;
|
2009-10-31 23:04:35 +03:00
|
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1998-02-27 07:54:42 +03:00
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other_widget = get_panel_widget (get_current_index ());
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if (!other_widget)
|
2010-04-06 11:16:11 +04:00
|
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return;
|
1998-02-27 07:54:42 +03:00
|
|
|
if (dlg_overlap (&info->widget, other_widget))
|
2010-04-06 11:16:11 +04:00
|
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|
return;
|
2009-10-31 23:04:35 +03:00
|
|
|
|
1998-02-27 07:54:42 +03:00
|
|
|
info->ready = 1;
|
|
|
|
info_show_info (info);
|
|
|
|
}
|
|
|
|
|
2003-09-11 02:48:54 +04:00
|
|
|
static cb_ret_t
|
2010-04-06 11:16:11 +04:00
|
|
|
info_callback (Widget * w, widget_msg_t msg, int parm)
|
1998-02-27 07:54:42 +03:00
|
|
|
{
|
2005-05-23 20:30:44 +04:00
|
|
|
struct WInfo *info = (struct WInfo *) w;
|
|
|
|
|
2010-04-06 11:16:11 +04:00
|
|
|
switch (msg)
|
|
|
|
{
|
1998-02-27 07:54:42 +03:00
|
|
|
|
|
|
|
case WIDGET_INIT:
|
2010-05-29 17:16:34 +04:00
|
|
|
init_my_statfs ();
|
2010-04-06 11:16:11 +04:00
|
|
|
add_hook (&select_file_hook, info_hook, info);
|
|
|
|
info->ready = 0;
|
|
|
|
return MSG_HANDLED;
|
1998-02-27 07:54:42 +03:00
|
|
|
|
|
|
|
case WIDGET_DRAW:
|
2010-04-06 11:16:11 +04:00
|
|
|
info_hook (info);
|
|
|
|
return MSG_HANDLED;
|
1998-02-27 07:54:42 +03:00
|
|
|
|
|
|
|
case WIDGET_FOCUS:
|
2010-04-06 11:16:11 +04:00
|
|
|
return MSG_NOT_HANDLED;
|
2003-09-10 22:21:40 +04:00
|
|
|
|
|
|
|
case WIDGET_DESTROY:
|
2010-04-06 11:16:11 +04:00
|
|
|
delete_hook (&select_file_hook, info_hook);
|
2010-05-29 17:16:34 +04:00
|
|
|
free_my_statfs ();
|
2010-04-06 11:16:11 +04:00
|
|
|
return MSG_HANDLED;
|
2003-09-10 22:21:40 +04:00
|
|
|
|
|
|
|
default:
|
2010-04-06 11:16:11 +04:00
|
|
|
return default_proc (msg, parm);
|
1998-02-27 07:54:42 +03:00
|
|
|
}
|
|
|
|
}
|
2009-09-03 13:48:15 +04:00
|
|
|
|
|
|
|
static int
|
2010-04-06 11:16:11 +04:00
|
|
|
info_event (Gpm_Event * event, void *data)
|
2009-09-03 13:48:15 +04:00
|
|
|
{
|
|
|
|
Widget *w = &((WInfo *) data)->widget;
|
|
|
|
|
|
|
|
/* rest of the upper frame, the menu is invisible - call menu */
|
2010-04-06 11:16:11 +04:00
|
|
|
if (event->type & GPM_DOWN && event->y == 1 && !menubar_visible)
|
|
|
|
{
|
|
|
|
event->x += w->x;
|
|
|
|
return the_menubar->widget.mouse (event, the_menubar);
|
2009-09-03 13:48:15 +04:00
|
|
|
}
|
|
|
|
|
|
|
|
return MOU_NORMAL;
|
|
|
|
}
|
|
|
|
|
|
|
|
WInfo *
|
2010-05-16 10:11:51 +04:00
|
|
|
info_new (int y, int x, int lines, int cols)
|
1998-02-27 07:54:42 +03:00
|
|
|
{
|
2003-10-26 08:54:55 +03:00
|
|
|
struct WInfo *info = g_new (struct WInfo, 1);
|
1998-02-27 07:54:42 +03:00
|
|
|
|
2010-05-16 10:11:51 +04:00
|
|
|
init_widget (&info->widget, y, x, lines, cols, info_callback, info_event);
|
1998-02-27 07:54:42 +03:00
|
|
|
|
|
|
|
/* We do not want the cursor */
|
|
|
|
widget_want_cursor (info->widget, 0);
|
|
|
|
|
|
|
|
return info;
|
|
|
|
}
|