2 * Copyright (C) 2003-2007 Imendio AB
3 * Copyright (C) 2007-2012 Collabora Ltd.
5 * This library is free software; you can redistribute it and/or
6 * modify it under the terms of the GNU Lesser General Public
7 * License as published by the Free Software Foundation; either
8 * version 2.1 of the License, or (at your option) any later version.
10 * This library is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 * Lesser General Public License for more details.
15 * You should have received a copy of the GNU Lesser General Public
16 * License along with this library; if not, write to the Free Software
17 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
19 * Authors: Richard Hult <richard@imendio.com>
23 #include "empathy-time.h"
25 #include <glib/gi18n-lib.h>
27 /* Note: EmpathyTime is always in UTC. */
30 empathy_time_get_current (void)
35 now = g_date_time_new_now_utc ();
36 result = g_date_time_to_unix (now);
37 g_date_time_unref (now);
42 /* Converts the UTC timestamp to a string, also in UTC.
43 * Returns NULL on failure. */
45 empathy_time_to_string_utc (gint64 t,
51 g_return_val_if_fail (format != NULL, NULL);
53 d = g_date_time_new_from_unix_utc (t);
54 result = g_date_time_format (d, format);
55 g_date_time_unref (d);
60 /* Converts the UTC timestamp to a string, in local time.
61 * Returns NULL on failure. */
63 empathy_time_to_string_local (gint64 t,
69 g_return_val_if_fail (format != NULL, NULL);
71 d = g_date_time_new_from_unix_utc (t);
72 local = g_date_time_to_local (d);
73 g_date_time_unref (d);
75 result = g_date_time_format (local, format);
76 g_date_time_unref (local);
82 empathy_duration_to_string (guint seconds)
86 return g_strdup_printf (ngettext ("%d second ago",
87 "%d seconds ago", seconds), seconds);
89 else if (seconds < (60 * 60))
92 return g_strdup_printf (ngettext ("%d minute ago",
93 "%d minutes ago", seconds), seconds);
95 else if (seconds < (60 * 60 * 24))
98 return g_strdup_printf (ngettext ("%d hour ago",
99 "%d hours ago", seconds), seconds);
101 else if (seconds < (60 * 60 * 24 * 7))
103 seconds /= 60 * 60 * 24;
104 return g_strdup_printf (ngettext ("%d day ago",
105 "%d days ago", seconds), seconds);
107 else if (seconds < (60 * 60 * 24 * 30))
109 seconds /= 60 * 60 * 24 * 7;
110 return g_strdup_printf (ngettext ("%d week ago",
111 "%d weeks ago", seconds), seconds);
115 seconds /= 60 * 60 * 24 * 30;
116 return g_strdup_printf (ngettext ("%d month ago",
117 "%d months ago", seconds), seconds);
122 empathy_time_to_string_relative (gint64 t)
124 GDateTime *now, *then;
129 now = g_date_time_new_now_utc ();
130 then = g_date_time_new_from_unix_utc (t);
132 delta = g_date_time_difference (now, then);
133 seconds = delta / G_TIME_SPAN_SECOND;
136 result = empathy_duration_to_string (seconds);
138 result = g_strdup (_("in the future"));
140 g_date_time_unref (now);
141 g_date_time_unref (then);