PIKApp/app/widgets/pikatranslationstore.c

197 lines
6.4 KiB
C

/* PIKA - Photo and Image Kooker Application
* a rebranding of The GNU Image Manipulation Program (created with heckimp)
* A derived work which may be trivial. However, any changes may be (C)2023 by Aldercone Studio
*
* Original copyright, applying to most contents (license remains unchanged):
* Copyright (C) 1995 Spencer Kimball and Peter Mattis
*
* pikatranslationstore.c
* Copyright (C) 2008, 2009 Sven Neumann <sven@gimp.org>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
#include "config.h"
#include <locale.h>
#include <string.h>
#include <gtk/gtk.h>
#include "libpikabase/pikabase.h"
#include "widgets-types.h"
#include "pikahelp.h"
#include "pikalanguagestore-parser.h"
#include "pikatranslationstore.h"
#include "pika-intl.h"
enum
{
PROP_0,
PROP_MANUAL_L18N,
PROP_EMPTY_LABEL
};
struct _PikaTranslationStoreClass
{
PikaLanguageStoreClass parent_class;
};
struct _PikaTranslationStore
{
PikaLanguageStore parent_instance;
gboolean manual_l18n;
gchar *empty_label;
};
static void pika_translation_store_constructed (GObject *object);
static void pika_translation_store_set_property (GObject *object,
guint property_id,
const GValue *value,
GParamSpec *pspec);
static void pika_translation_store_get_property (GObject *object,
guint property_id,
GValue *value,
GParamSpec *pspec);
G_DEFINE_TYPE (PikaTranslationStore, pika_translation_store,
PIKA_TYPE_LANGUAGE_STORE)
#define parent_class pika_translation_store_parent_class
static void
pika_translation_store_class_init (PikaTranslationStoreClass *klass)
{
GObjectClass *object_class = G_OBJECT_CLASS (klass);
object_class->constructed = pika_translation_store_constructed;
object_class->set_property = pika_translation_store_set_property;
object_class->get_property = pika_translation_store_get_property;
g_object_class_install_property (object_class, PROP_MANUAL_L18N,
g_param_spec_boolean ("manual-l18n", NULL, NULL,
FALSE,
PIKA_PARAM_READWRITE |
G_PARAM_CONSTRUCT_ONLY));
g_object_class_install_property (object_class, PROP_EMPTY_LABEL,
g_param_spec_string ("empty-label", NULL, NULL,
NULL,
PIKA_PARAM_READWRITE |
G_PARAM_CONSTRUCT_ONLY));
}
static void
pika_translation_store_init (PikaTranslationStore *store)
{
}
static void
pika_translation_store_constructed (GObject *object)
{
GHashTable *lang_list;
GHashTableIter lang_iter;
gpointer code;
gpointer name;
GList *sublist = NULL;
lang_list = pika_language_store_parser_get_languages (TRUE);
g_return_if_fail (lang_list != NULL);
if (PIKA_TRANSLATION_STORE (object)->manual_l18n)
sublist = pika_help_get_installed_languages ();
g_hash_table_iter_init (&lang_iter, lang_list);
if (PIKA_TRANSLATION_STORE (object)->manual_l18n &&
PIKA_TRANSLATION_STORE (object)->empty_label)
{
PIKA_LANGUAGE_STORE_GET_CLASS (object)->add (PIKA_LANGUAGE_STORE (object),
PIKA_TRANSLATION_STORE (object)->empty_label,
"");
}
while (g_hash_table_iter_next (&lang_iter, &code, &name))
{
if (! PIKA_TRANSLATION_STORE (object)->manual_l18n ||
g_list_find_custom (sublist, code, (GCompareFunc) g_strcmp0))
{
PIKA_LANGUAGE_STORE_GET_CLASS (object)->add (PIKA_LANGUAGE_STORE (object),
name, code);
}
}
g_list_free_full (sublist, g_free);
}
static void
pika_translation_store_set_property (GObject *object,
guint property_id,
const GValue *value,
GParamSpec *pspec)
{
PikaTranslationStore *store = PIKA_TRANSLATION_STORE (object);
switch (property_id)
{
case PROP_MANUAL_L18N:
store->manual_l18n = g_value_get_boolean (value);
break;
case PROP_EMPTY_LABEL:
store->empty_label = g_value_dup_string (value);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
break;
}
}
static void
pika_translation_store_get_property (GObject *object,
guint property_id,
GValue *value,
GParamSpec *pspec)
{
PikaTranslationStore *store = PIKA_TRANSLATION_STORE (object);
switch (property_id)
{
case PROP_MANUAL_L18N:
g_value_set_boolean (value, store->manual_l18n);
break;
case PROP_EMPTY_LABEL:
g_value_set_string (value, store->empty_label);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, property_id, pspec);
break;
}
}
GtkListStore *
pika_translation_store_new (gboolean manual_l18n,
const gchar *empty_label)
{
return g_object_new (PIKA_TYPE_TRANSLATION_STORE,
"manual-l18n", manual_l18n,
"empty-label", empty_label,
NULL);
}