119 lines
3.7 KiB
C
119 lines
3.7 KiB
C
/*
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* Copyright (C) 2011 Rodrigo Moya
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*
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* Written by: Rodrigo Moya <rodrigo@gnome.org>
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*
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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, or (at your option)
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* any later version.
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*
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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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*
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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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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
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* 02111-1307, USA.
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*/
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#ifdef HAVE_CONFIG_H
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# include <config.h>
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#endif
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#include <locale.h>
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#include "cc-common-language.h"
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#include "gdm-languages.h"
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#include "gnome-region-panel-formats.h"
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static GSettings *locale_settings = NULL;
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static void
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display_date (GtkLabel *label, GDateTime *dt, const gchar *format)
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{
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gchar *s;
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s = g_date_time_format (dt, format);
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gtk_label_set_text (label, s);
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g_free (s);
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}
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static void
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selection_changed_cb (GtkComboBox *combo, gpointer user_data)
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{
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const gchar *active_id, *locale;
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GDateTime *dt;
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gchar *s;
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struct lconv *num_info;
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GtkBuilder *builder = GTK_BUILDER (user_data);
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active_id = gtk_combo_box_get_active_id (combo);
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if (!active_id)
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return;
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locale = setlocale (LC_ALL, active_id);
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dt = g_date_time_new_now_local ();
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/* Display dates */
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display_date (GTK_LABEL (gtk_builder_get_object (builder, "full_date_format")), dt, "%A %e %B %Y");
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display_date (GTK_LABEL (gtk_builder_get_object (builder, "full_day_format")), dt, "%e %B %Y");
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display_date (GTK_LABEL (gtk_builder_get_object (builder, "short_day_format")), dt, "%e %b %Y");
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display_date (GTK_LABEL (gtk_builder_get_object (builder, "shortest_day_format")), dt, "%x");
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/* Display times */
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display_date (GTK_LABEL (gtk_builder_get_object (builder, "full_time_format")), dt, "%r %Z");
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display_date (GTK_LABEL (gtk_builder_get_object (builder, "short_time_format")), dt, "%X");
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/* Display numbers */
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s = g_strdup_printf ("%'.2f", 123456789.00);
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gtk_label_set_text (GTK_LABEL (gtk_builder_get_object (builder, "numbers_format")), s);
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g_free (s);
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/* Display currency and measurement */
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num_info = localeconv ();
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if (num_info != NULL) {
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gtk_label_set_text (GTK_LABEL (gtk_builder_get_object (builder, "currency_format")), num_info->currency_symbol);
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}
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setlocale (LC_ALL, locale);
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}
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void
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setup_formats (GtkBuilder *builder)
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{
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GtkWidget *combo;
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gchar **langs, *language, *current_lang;
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gint i;
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locale_settings = g_settings_new ("org.gnome.system.locale");
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/* Setup formats selector */
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combo = GTK_WIDGET (gtk_builder_get_object (builder, "region_selector"));
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gtk_combo_box_set_id_column (GTK_COMBO_BOX (combo), 1);
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langs = gdm_get_all_language_names ();
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for (i = 0; langs[i] != NULL; i++) {
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language = gdm_get_language_from_name (langs[i], NULL);
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/* FIXME: sort while adding */
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gtk_combo_box_text_append (GTK_COMBO_BOX_TEXT (combo), langs[i], language);
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g_free (language);
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}
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g_signal_connect (G_OBJECT (combo), "changed",
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G_CALLBACK (selection_changed_cb), builder);
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current_lang = g_settings_get_string (locale_settings, "region");
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if (!current_lang || !current_lang[0])
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current_lang = cc_common_language_get_current_language ();
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gtk_combo_box_set_active_id (GTK_COMBO_BOX (combo), current_lang);
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g_free (current_lang);
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g_object_weak_ref (G_OBJECT (combo), (GWeakNotify) g_object_unref, locale_settings);
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g_settings_bind (locale_settings, "region", combo, "active-id", G_SETTINGS_BIND_DEFAULT);
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}
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