void
cc_shell_model_add_item (CcShellModel *model,
CcPanelCategory category,
GAppInfo *appinfo,
const char *id)
{
GIcon *icon = g_app_info_get_icon (appinfo);
const gchar *name = g_app_info_get_name (appinfo);
const gchar *comment = g_app_info_get_description (appinfo);
char **keywords;
char *casefolded_name, *casefolded_description;
casefolded_name = cc_util_normalize_casefold_and_unaccent (name);
casefolded_description = cc_util_normalize_casefold_and_unaccent (comment);
keywords = get_casefolded_keywords (appinfo);
gtk_list_store_insert_with_values (GTK_LIST_STORE (model), NULL, 0,
COL_NAME, name,
COL_CASEFOLDED_NAME, casefolded_name,
COL_APP, appinfo,
COL_ID, id,
COL_CATEGORY, category,
COL_DESCRIPTION, comment,
COL_CASEFOLDED_DESCRIPTION, casefolded_description,
COL_GICON, icon,
COL_KEYWORDS, keywords,
-1);
g_free (casefolded_name);
g_free (casefolded_description);
g_strfreev (keywords);
}
static GtkWidget *
input_source_widget_new (GtkWidget *chooser,
const gchar *type,
const gchar *id)
{
CcInputChooserPrivate *priv = GET_PRIVATE (chooser);
GtkWidget *widget = NULL;
if (g_str_equal (type, INPUT_SOURCE_TYPE_XKB))
{
const gchar *display_name;
gnome_xkb_info_get_layout_info (priv->xkb_info, id, &display_name, NULL, NULL, NULL);
widget = padded_label_new (display_name,
ROW_LABEL_POSITION_START,
ROW_TRAVEL_DIRECTION_NONE,
FALSE);
g_object_set_data (G_OBJECT (widget), "name", (gpointer) display_name);
g_object_set_data_full (G_OBJECT (widget), "unaccented-name",
cc_util_normalize_casefold_and_unaccent (display_name), g_free);
}
else if (g_str_equal (type, INPUT_SOURCE_TYPE_IBUS))
{
#ifdef HAVE_IBUS
gchar *display_name;
GtkWidget *image;
display_name = engine_get_display_name (g_hash_table_lookup (priv->ibus_engines, id));
widget = padded_label_new (display_name,
ROW_LABEL_POSITION_START,
ROW_TRAVEL_DIRECTION_NONE,
FALSE);
image = gtk_image_new_from_icon_name ("system-run-symbolic", GTK_ICON_SIZE_MENU);
set_row_widget_margins (image);
gtk_style_context_add_class (gtk_widget_get_style_context (image), "dim-label");
gtk_box_pack_start (GTK_BOX (widget), image, FALSE, TRUE, 0);
g_object_set_data_full (G_OBJECT (widget), "name", display_name, g_free);
g_object_set_data_full (G_OBJECT (widget), "unaccented-name",
cc_util_normalize_casefold_and_unaccent (display_name), g_free);
#else
widget = NULL;
#endif /* HAVE_IBUS */
}
if (widget)
{
g_object_set_data (G_OBJECT (widget), "type", (gpointer) type);
g_object_set_data (G_OBJECT (widget), "id", (gpointer) id);
}
return widget;
}
static gboolean
language_visible (GtkListBoxRow *row,
gpointer user_data)
{
CcLanguageChooser *chooser = user_data;
CcLanguageChooserPrivate *priv = chooser->priv;
gchar *locale_name = NULL;
gchar *locale_current_name = NULL;
gchar *locale_untranslated_name = NULL;
LanguageWidget *widget;
gboolean visible;
GtkWidget *child;
child = gtk_bin_get_child (GTK_BIN (row));
if (child == priv->more_item)
return !priv->showing_extra;
widget = get_language_widget (child);
if (!priv->showing_extra && widget->is_extra)
return FALSE;
if (!priv->filter_words)
return TRUE;
visible = FALSE;
locale_name = cc_util_normalize_casefold_and_unaccent (widget->locale_name);
visible = match_all (priv->filter_words, locale_name);
if (visible)
goto out;
locale_current_name = cc_util_normalize_casefold_and_unaccent (widget->locale_current_name);
visible = match_all (priv->filter_words, locale_current_name);
if (visible)
goto out;
locale_untranslated_name = cc_util_normalize_casefold_and_unaccent (widget->locale_untranslated_name);
visible = match_all (priv->filter_words, locale_untranslated_name);
if (visible)
goto out;
out:
g_free (locale_untranslated_name);
g_free (locale_current_name);
g_free (locale_name);
return visible;
}
static gboolean
language_visible (GtkListBoxRow *row,
gpointer user_data)
{
GtkDialog *chooser = user_data;
CcLanguageChooserPrivate *priv = GET_PRIVATE (chooser);
gchar *locale_name = NULL;
gchar *locale_current_name = NULL;
gchar *locale_untranslated_name = NULL;
gboolean is_extra;
gboolean visible;
if (row == priv->more_item)
return !priv->showing_extra;
is_extra = GPOINTER_TO_UINT (g_object_get_data (G_OBJECT (row), "is-extra"));
if (!priv->showing_extra && is_extra)
return FALSE;
if (!priv->filter_words)
return TRUE;
visible = FALSE;
locale_name =
cc_util_normalize_casefold_and_unaccent (g_object_get_data (G_OBJECT (row), "locale-name"));
visible = match_all (priv->filter_words, locale_name);
if (visible)
goto out;
locale_current_name =
cc_util_normalize_casefold_and_unaccent (g_object_get_data (G_OBJECT (row), "locale-current-name"));
visible = match_all (priv->filter_words, locale_current_name);
if (visible)
goto out;
locale_untranslated_name =
cc_util_normalize_casefold_and_unaccent (g_object_get_data (G_OBJECT (row), "locale-untranslated-name"));
visible = match_all (priv->filter_words, locale_untranslated_name);
out:
g_free (locale_untranslated_name);
g_free (locale_current_name);
g_free (locale_name);
return visible;
}
static void
filter_changed (GtkEntry *entry,
CcLanguageChooser *chooser)
{
CcLanguageChooserPrivate *priv = chooser->priv;
gchar *filter_contents = NULL;
g_clear_pointer (&priv->filter_words, g_strfreev);
filter_contents =
cc_util_normalize_casefold_and_unaccent (gtk_entry_get_text (GTK_ENTRY (priv->filter_entry)));
if (!filter_contents)
return;
priv->filter_words = g_strsplit_set (g_strstrip (filter_contents), " ", 0);
g_free (filter_contents);
gtk_list_box_invalidate_filter (GTK_LIST_BOX (priv->language_list));
}
static void
filter_changed (GtkDialog *chooser)
{
CcLanguageChooserPrivate *priv = GET_PRIVATE (chooser);
gchar *filter_contents = NULL;
g_clear_pointer (&priv->filter_words, g_strfreev);
filter_contents =
cc_util_normalize_casefold_and_unaccent (gtk_entry_get_text (GTK_ENTRY (priv->filter_entry)));
if (!filter_contents) {
gtk_list_box_invalidate_filter (GTK_LIST_BOX (priv->language_list));
gtk_list_box_set_placeholder (GTK_LIST_BOX (priv->language_list), NULL);
return;
}
priv->filter_words = g_strsplit_set (g_strstrip (filter_contents), " ", 0);
g_free (filter_contents);
gtk_list_box_set_placeholder (GTK_LIST_BOX (priv->language_list), priv->no_results);
gtk_list_box_invalidate_filter (GTK_LIST_BOX (priv->language_list));
}
static gboolean
do_filter (GtkWidget *chooser)
{
CcInputChooserPrivate *priv = GET_PRIVATE (chooser);
gchar **previous_words;
gchar *filter_contents = NULL;
priv->filter_timeout_id = 0;
previous_words = priv->filter_words;
filter_contents =
cc_util_normalize_casefold_and_unaccent (gtk_entry_get_text (GTK_ENTRY (priv->filter_entry)));
if (filter_contents)
{
priv->filter_words = g_strsplit_set (g_strstrip (filter_contents), " ", 0);
g_free (filter_contents);
}
if (!priv->filter_words || !priv->filter_words[0])
{
g_clear_pointer (&priv->filter_words, g_strfreev);
gtk_list_box_invalidate_filter (GTK_LIST_BOX (priv->list));
gtk_list_box_set_placeholder (GTK_LIST_BOX (priv->list), NULL);
}
else
{
if (!previous_words || strvs_differ (priv->filter_words, previous_words))
{
gtk_list_box_invalidate_filter (GTK_LIST_BOX (priv->list));
gtk_list_box_set_placeholder (GTK_LIST_BOX (priv->list), priv->no_results);
}
}
g_strfreev (previous_words);
return G_SOURCE_REMOVE;
}
static void
filter_changed (GtkWidget *chooser)
{
CcInputChooserPrivate *priv = GET_PRIVATE (chooser);
gboolean was_filtering;
gchar **previous_words;
gchar *filter_contents = NULL;
previous_words = priv->filter_words;
was_filtering = previous_words != NULL;
filter_contents =
cc_util_normalize_casefold_and_unaccent (gtk_entry_get_text (GTK_ENTRY (priv->filter_entry)));
if (filter_contents)
{
priv->filter_words = g_strsplit_set (g_strstrip (filter_contents), " ", 0);
g_free (filter_contents);
}
if (!priv->filter_words || !priv->filter_words[0])
{
g_clear_pointer (&priv->filter_words, g_strfreev);
if (was_filtering)
show_locale_widgets (chooser);
}
else
{
if (!was_filtering)
show_filter_widgets (chooser);
else if (strvs_differ (priv->filter_words, previous_words))
gtk_list_box_invalidate_filter (GTK_LIST_BOX (priv->list));
}
g_strfreev (previous_words);
}
static void
get_locale_infos (GtkWidget *chooser)
{
CcInputChooserPrivate *priv = GET_PRIVATE (chooser);
GHashTable *layouts_with_locale;
LocaleInfo *info;
gchar **locale_ids;
gchar **locale;
GList *list, *l;
priv->locales = g_hash_table_new_full (g_str_hash, g_str_equal,
NULL, locale_info_free);
priv->locales_by_language = g_hash_table_new_full (g_str_hash, g_str_equal,
g_free, (GDestroyNotify) g_hash_table_destroy);
layouts_with_locale = g_hash_table_new (g_str_hash, g_str_equal);
locale_ids = gnome_get_all_locales ();
for (locale = locale_ids; *locale; ++locale)
{
gchar *lang_code, *country_code;
gchar *simple_locale;
gchar *tmp;
const gchar *type = NULL;
const gchar *id = NULL;
if (!gnome_parse_locale (*locale, &lang_code, &country_code, NULL, NULL))
continue;
if (country_code != NULL)
simple_locale = g_strdup_printf ("%s_%s.UTF-8", lang_code, country_code);
else
simple_locale = g_strdup_printf ("%s.UTF-8", lang_code);
if (g_hash_table_contains (priv->locales, simple_locale))
{
g_free (simple_locale);
g_free (country_code);
g_free (lang_code);
continue;
}
info = g_new0 (LocaleInfo, 1);
info->id = simple_locale; /* Take ownership */
info->name = gnome_get_language_from_locale (simple_locale, NULL);
info->unaccented_name = cc_util_normalize_casefold_and_unaccent (info->name);
tmp = gnome_get_language_from_locale (simple_locale, "C");
info->untranslated_name = cc_util_normalize_casefold_and_unaccent (tmp);
g_free (tmp);
g_hash_table_replace (priv->locales, simple_locale, info);
add_locale_to_table (priv->locales_by_language, lang_code, info);
if (gnome_get_input_source_from_locale (simple_locale, &type, &id) &&
g_str_equal (type, INPUT_SOURCE_TYPE_XKB))
{
add_default_row (chooser, info, type, id);
g_hash_table_add (layouts_with_locale, (gpointer) id);
}
/* We don't own these ids */
info->layout_rows_by_id = g_hash_table_new_full (g_str_hash, g_str_equal,
NULL, g_object_unref);
info->engine_rows_by_id = g_hash_table_new_full (g_str_hash, g_str_equal,
NULL, g_object_unref);
list = gnome_xkb_info_get_layouts_for_language (priv->xkb_info, lang_code);
add_rows_to_table (chooser, info, list, INPUT_SOURCE_TYPE_XKB, id);
add_ids_to_set (layouts_with_locale, list);
g_list_free (list);
if (country_code != NULL)
{
list = gnome_xkb_info_get_layouts_for_country (priv->xkb_info, country_code);
add_rows_to_table (chooser, info, list, INPUT_SOURCE_TYPE_XKB, id);
add_ids_to_set (layouts_with_locale, list);
g_list_free (list);
}
g_free (lang_code);
g_free (country_code);
}
g_strfreev (locale_ids);
/* Add a "Other" locale to hold the remaining input sources */
info = g_new0 (LocaleInfo, 1);
info->id = g_strdup ("");
info->name = g_strdup (C_("Keyboard Layout", "Other"));
info->unaccented_name = g_strdup ("");
info->untranslated_name = g_strdup ("");
g_hash_table_replace (priv->locales, info->id, info);
info->layout_rows_by_id = g_hash_table_new_full (g_str_hash, g_str_equal,
NULL, g_object_unref);
info->engine_rows_by_id = g_hash_table_new_full (g_str_hash, g_str_equal,
NULL, g_object_unref);
list = gnome_xkb_info_get_all_layouts (priv->xkb_info);
for (l = list; l; l = l->next)
if (!g_hash_table_contains (layouts_with_locale, l->data))
add_row_other (chooser, INPUT_SOURCE_TYPE_XKB, l->data);
g_list_free (list);
g_hash_table_destroy (layouts_with_locale);
}
