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>
24 #include <glib/gi18n-lib.h>
26 #include "empathy-time.h"
28 /* Note: EmpathyTime is always in UTC. */
31 empathy_time_get_current (void)
36 now = g_date_time_new_now_utc ();
37 result = g_date_time_to_unix (now);
38 g_date_time_unref (now);
43 /* Converts the UTC timestamp to a string, also in UTC.
44 * Returns NULL on failure. */
46 empathy_time_to_string_utc (gint64 t,
52 g_return_val_if_fail (format != NULL, NULL);
54 d = g_date_time_new_from_unix_utc (t);
55 result = g_date_time_format (d, format);
56 g_date_time_unref (d);
61 /* Converts the UTC timestamp to a string, in local time.
62 * Returns NULL on failure. */
64 empathy_time_to_string_local (gint64 t,
70 g_return_val_if_fail (format != NULL, NULL);
72 d = g_date_time_new_from_unix_utc (t);
73 local = g_date_time_to_local (d);
74 g_date_time_unref (d);
76 result = g_date_time_format (local, format);
77 g_date_time_unref (local);
83 empathy_duration_to_string (guint seconds)
87 return g_strdup_printf (ngettext ("%d second ago",
88 "%d seconds ago", seconds), seconds);
90 else if (seconds < (60 * 60))
93 return g_strdup_printf (ngettext ("%d minute ago",
94 "%d minutes ago", seconds), seconds);
96 else if (seconds < (60 * 60 * 24))
99 return g_strdup_printf (ngettext ("%d hour ago",
100 "%d hours ago", seconds), seconds);
102 else if (seconds < (60 * 60 * 24 * 7))
104 seconds /= 60 * 60 * 24;
105 return g_strdup_printf (ngettext ("%d day ago",
106 "%d days ago", seconds), seconds);
108 else if (seconds < (60 * 60 * 24 * 30))
110 seconds /= 60 * 60 * 24 * 7;
111 return g_strdup_printf (ngettext ("%d week ago",
112 "%d weeks ago", seconds), seconds);
116 seconds /= 60 * 60 * 24 * 30;
117 return g_strdup_printf (ngettext ("%d month ago",
118 "%d months ago", seconds), seconds);
123 empathy_time_to_string_relative (gint64 t)
125 GDateTime *now, *then;
130 now = g_date_time_new_now_utc ();
131 then = g_date_time_new_from_unix_utc (t);
133 delta = g_date_time_difference (now, then);
134 seconds = delta / G_TIME_SPAN_SECOND;
137 result = empathy_duration_to_string (seconds);
139 result = g_strdup (_("in the future"));
141 g_date_time_unref (now);
142 g_date_time_unref (then);