applications/gnome-control-center
4
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

common: Use self variable name for CcLanguageChooser

Browse source
This commit is contained in:
Robert Ancell 2020-12-01 10:44:11 +13:00 • committed by Robert Ancell
parent d7c8ecee60
commit e50de0def6
1 changed files with 67 additions and 67 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

134
panels/common/cc-language-chooser.c
View file

@ -54,7 +54,7 @@ struct _CcLanguageChooser {
G_DEFINE_TYPE (CcLanguageChooser, cc_language_chooser, GTK_TYPE_DIALOG)
static void
add_all_languages (CcLanguageChooser *chooser)
add_all_languages (CcLanguageChooser *self)
{
g_auto(GStrv) locale_ids = NULL;
g_autoptr(GHashTable) initial = NULL;
@ -72,7 +72,7 @@ add_all_languages (CcLanguageChooser *chooser)
gtk_widget_show (GTK_WIDGET (row));
is_initial = (g_hash_table_lookup (initial, locale_ids[i]) != NULL);
cc_language_row_set_is_extra (row, !is_initial);
gtk_list_box_prepend (chooser->language_listbox, GTK_WIDGET (row));
gtk_list_box_prepend (self->language_listbox, GTK_WIDGET (row));
}
}
@ -96,46 +96,46 @@ static gboolean
language_visible (GtkListBoxRow *row,
gpointer user_data)
{
CcLanguageChooser *chooser = user_data;
CcLanguageChooser *self = user_data;
g_autofree gchar *language = NULL;
g_autofree gchar *country = NULL;
g_autofree gchar *language_local = NULL;
g_autofree gchar *country_local = NULL;
gboolean visible;
if (row == chooser->more_row)
return !chooser->showing_extra;
if (row == self->more_row)
return !self->showing_extra;
if (!CC_IS_LANGUAGE_ROW (row))
return TRUE;
if (!chooser->showing_extra && cc_language_row_get_is_extra (CC_LANGUAGE_ROW (row)))
if (!self->showing_extra && cc_language_row_get_is_extra (CC_LANGUAGE_ROW (row)))
return FALSE;
if (!chooser->filter_words)
if (!self->filter_words)
return TRUE;
language =
cc_util_normalize_casefold_and_unaccent (cc_language_row_get_language (CC_LANGUAGE_ROW (row)));
visible = match_all (chooser->filter_words, language);
visible = match_all (self->filter_words, language);
if (visible)
return TRUE;
country =
cc_util_normalize_casefold_and_unaccent (cc_language_row_get_country (CC_LANGUAGE_ROW (row)));
visible = match_all (chooser->filter_words, country);
visible = match_all (self->filter_words, country);
if (visible)
return TRUE;
language_local =
cc_util_normalize_casefold_and_unaccent (cc_language_row_get_language_local (CC_LANGUAGE_ROW (row)));
visible = match_all (chooser->filter_words, language_local);
visible = match_all (self->filter_words, language_local);
if (visible)
return TRUE;
country_local =
cc_util_normalize_casefold_and_unaccent (cc_language_row_get_country_local (CC_LANGUAGE_ROW (row)));
return match_all (chooser->filter_words, country_local);
return match_all (self->filter_words, country_local);
}
static gint
@ -158,48 +158,48 @@ sort_languages (GtkListBoxRow *a,
}
static void
language_filter_entry_search_changed_cb (CcLanguageChooser *chooser)
language_filter_entry_search_changed_cb (CcLanguageChooser *self)
{
g_autofree gchar *filter_contents = NULL;
g_clear_pointer (&chooser->filter_words, g_strfreev);
g_clear_pointer (&self->filter_words, g_strfreev);
filter_contents =
cc_util_normalize_casefold_and_unaccent (gtk_entry_get_text (GTK_ENTRY (chooser->language_filter_entry)));
cc_util_normalize_casefold_and_unaccent (gtk_entry_get_text (GTK_ENTRY (self->language_filter_entry)));
if (!filter_contents) {
gtk_list_box_invalidate_filter (chooser->language_listbox);
gtk_list_box_invalidate_filter (self->language_listbox);
return;
}
chooser->filter_words = g_strsplit_set (g_strstrip (filter_contents), " ", 0);
gtk_list_box_invalidate_filter (chooser->language_listbox);
self->filter_words = g_strsplit_set (g_strstrip (filter_contents), " ", 0);
gtk_list_box_invalidate_filter (self->language_listbox);
}
static void
show_more (CcLanguageChooser *chooser, gboolean visible)
show_more (CcLanguageChooser *self, gboolean visible)
{
gint width, height;
gtk_window_get_size (GTK_WINDOW (chooser), &width, &height);
gtk_widget_set_size_request (GTK_WIDGET (chooser), width, height);
gtk_window_get_size (GTK_WINDOW (self), &width, &height);
gtk_widget_set_size_request (GTK_WIDGET (self), width, height);
gtk_search_bar_set_search_mode (chooser->search_bar, visible);
gtk_widget_grab_focus (visible ? GTK_WIDGET (chooser->language_filter_entry) : GTK_WIDGET (chooser->language_listbox));
gtk_search_bar_set_search_mode (self->search_bar, visible);
gtk_widget_grab_focus (visible ? GTK_WIDGET (self->language_filter_entry) : GTK_WIDGET (self->language_listbox));
chooser->showing_extra = visible;
self->showing_extra = visible;
gtk_list_box_invalidate_filter (chooser->language_listbox);
gtk_list_box_invalidate_filter (self->language_listbox);
}
static void
set_locale_id (CcLanguageChooser *chooser,
set_locale_id (CcLanguageChooser *self,
const gchar *locale_id)
{
g_autoptr(GList) children = NULL;
GList *l;
gtk_widget_set_sensitive (GTK_WIDGET (chooser->select_button), FALSE);
gtk_widget_set_sensitive (GTK_WIDGET (self->select_button), FALSE);
children = gtk_container_get_children (GTK_CONTAINER (chooser->language_listbox));
children = gtk_container_get_children (GTK_CONTAINER (self->language_listbox));
for (l = children; l; l = l->next) {
GtkListBoxRow *row = l->data;
@ -208,29 +208,29 @@ set_locale_id (CcLanguageChooser *chooser,
if (g_strcmp0 (locale_id, cc_language_row_get_locale_id (CC_LANGUAGE_ROW (row))) == 0) {
cc_language_row_set_checked (CC_LANGUAGE_ROW (row), TRUE);
gtk_widget_set_sensitive (GTK_WIDGET (chooser->select_button), TRUE);
gtk_widget_set_sensitive (GTK_WIDGET (self->select_button), TRUE);
/* make sure the selected language is shown */
if (!chooser->showing_extra && cc_language_row_get_is_extra (CC_LANGUAGE_ROW (row))) {
if (!self->showing_extra && cc_language_row_get_is_extra (CC_LANGUAGE_ROW (row))) {
cc_language_row_set_is_extra (CC_LANGUAGE_ROW (row), FALSE);
gtk_list_box_invalidate_filter (chooser->language_listbox);
gtk_list_box_invalidate_filter (self->language_listbox);
}
} else {
cc_language_row_set_checked (CC_LANGUAGE_ROW (row), FALSE);
}
}
g_free (chooser->language);
chooser->language = g_strdup (locale_id);
g_free (self->language);
self->language = g_strdup (locale_id);
}
static void
language_listbox_row_activated_cb (CcLanguageChooser *chooser, GtkListBoxRow *row)
language_listbox_row_activated_cb (CcLanguageChooser *self, GtkListBoxRow *row)
{
const gchar *new_locale_id;
if (row == chooser->more_row) {
show_more (chooser, TRUE);
if (row == self->more_row) {
show_more (self, TRUE);
return;
}
@ -238,58 +238,58 @@ language_listbox_row_activated_cb (CcLanguageChooser *chooser, GtkListBoxRow *ro
return;
new_locale_id = cc_language_row_get_locale_id (CC_LANGUAGE_ROW (row));
if (g_strcmp0 (new_locale_id, chooser->language) == 0) {
gtk_dialog_response (GTK_DIALOG (chooser),
gtk_dialog_get_response_for_widget (GTK_DIALOG (chooser),
GTK_WIDGET (chooser->select_button)));
if (g_strcmp0 (new_locale_id, self->language) == 0) {
gtk_dialog_response (GTK_DIALOG (self),
gtk_dialog_get_response_for_widget (GTK_DIALOG (self),
GTK_WIDGET (self->select_button)));
} else {
set_locale_id (chooser, new_locale_id);
set_locale_id (self, new_locale_id);
}
}
static void
activate_default_cb (CcLanguageChooser *chooser)
activate_default_cb (CcLanguageChooser *self)
{
GtkWidget *focus;
focus = gtk_window_get_focus (GTK_WINDOW (chooser));
focus = gtk_window_get_focus (GTK_WINDOW (self));
if (!focus || !CC_IS_LANGUAGE_ROW (focus))
return;
if (g_strcmp0 (cc_language_row_get_locale_id (CC_LANGUAGE_ROW (focus)), chooser->language) == 0)
if (g_strcmp0 (cc_language_row_get_locale_id (CC_LANGUAGE_ROW (focus)), self->language) == 0)
return;
g_signal_stop_emission_by_name (GTK_WINDOW (chooser), "activate-default");
g_signal_stop_emission_by_name (GTK_WINDOW (self), "activate-default");
gtk_widget_activate (focus);
}
void
cc_language_chooser_init (CcLanguageChooser *chooser)
cc_language_chooser_init (CcLanguageChooser *self)
{
g_resources_register (cc_common_get_resource ());
gtk_widget_init_template (GTK_WIDGET (chooser));
gtk_widget_init_template (GTK_WIDGET (self));
gtk_list_box_set_sort_func (chooser->language_listbox,
sort_languages, chooser, NULL);
gtk_list_box_set_filter_func (chooser->language_listbox,
language_visible, chooser, NULL);
gtk_list_box_set_selection_mode (chooser->language_listbox,
gtk_list_box_set_sort_func (self->language_listbox,
sort_languages, self, NULL);
gtk_list_box_set_filter_func (self->language_listbox,
language_visible, self, NULL);
gtk_list_box_set_selection_mode (self->language_listbox,
GTK_SELECTION_NONE);
gtk_list_box_set_header_func (chooser->language_listbox,
gtk_list_box_set_header_func (self->language_listbox,
cc_list_box_update_header_func, NULL, NULL);
add_all_languages (chooser);
add_all_languages (self);
gtk_list_box_invalidate_filter (chooser->language_listbox);
gtk_list_box_invalidate_filter (self->language_listbox);
}
static void
cc_language_chooser_dispose (GObject *object)
{
CcLanguageChooser *chooser = CC_LANGUAGE_CHOOSER (object);
CcLanguageChooser *self = CC_LANGUAGE_CHOOSER (object);
g_clear_pointer (&chooser->filter_words, g_strfreev);
g_clear_pointer (&chooser->language, g_free);
g_clear_pointer (&self->filter_words, g_strfreev);
g_clear_pointer (&self->language, g_free);
G_OBJECT_CLASS (cc_language_chooser_parent_class)->dispose (object);
}
@ -324,24 +324,24 @@ cc_language_chooser_new (void)
}
void
cc_language_chooser_clear_filter (CcLanguageChooser *chooser)
cc_language_chooser_clear_filter (CcLanguageChooser *self)
{
g_return_if_fail (CC_IS_LANGUAGE_CHOOSER (chooser));
gtk_entry_set_text (GTK_ENTRY (chooser->language_filter_entry), "");
show_more (chooser, FALSE);
g_return_if_fail (CC_IS_LANGUAGE_CHOOSER (self));
gtk_entry_set_text (GTK_ENTRY (self->language_filter_entry), "");
show_more (self, FALSE);
}
const gchar *
cc_language_chooser_get_language (CcLanguageChooser *chooser)
cc_language_chooser_get_language (CcLanguageChooser *self)
{
g_return_val_if_fail (CC_IS_LANGUAGE_CHOOSER (chooser), NULL);
return chooser->language;
g_return_val_if_fail (CC_IS_LANGUAGE_CHOOSER (self), NULL);
return self->language;
}
void
cc_language_chooser_set_language (CcLanguageChooser *chooser,
cc_language_chooser_set_language (CcLanguageChooser *self,
const gchar *language)
{
g_return_if_fail (CC_IS_LANGUAGE_CHOOSER (chooser));
set_locale_id (chooser, language);
g_return_if_fail (CC_IS_LANGUAGE_CHOOSER (self));
set_locale_id (self, language);
}