static void
on_settings_changed (GSettings *settings, gchar *key, gpointer user_data)
{
NemoExtensionConfigWidget *w = NEMO_EXTENSION_CONFIG_WIDGET (user_data);
update_restart_visiblity (w);
refresh_widget (w);
}
static void
on_check_toggled(GtkWidget *button, ExtensionProxy *proxy)
{
gboolean enabled = gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (button));
gchar **blacklist = g_settings_get_strv (nemo_plugin_preferences,
NEMO_PLUGIN_PREFERENCES_DISABLED_EXTENSIONS);
GPtrArray *new_list = g_ptr_array_new ();
guint i;
if (enabled) {
for (i = 0; i < g_strv_length (blacklist); i++) {
if (g_strcmp0 (blacklist[i], proxy->name) == 0)
continue;
g_ptr_array_add (new_list, g_strdup (blacklist[i]));
}
} else {
for (i = 0; i < g_strv_length (blacklist); i++) {
g_ptr_array_add (new_list, g_strdup (blacklist[i]));
}
g_ptr_array_add (new_list, g_strdup (proxy->name));
}
g_ptr_array_add (new_list, NULL);
gchar **new_list_ptr = (char **) g_ptr_array_free (new_list, FALSE);
g_signal_handler_block (nemo_plugin_preferences, proxy->widget->bl_handler);
g_settings_set_strv (nemo_plugin_preferences,
NEMO_PLUGIN_PREFERENCES_DISABLED_EXTENSIONS,
(const gchar * const *)new_list_ptr);
g_signal_handler_unblock (nemo_plugin_preferences, proxy->widget->bl_handler);
update_restart_visiblity (proxy->widget);
g_strfreev (blacklist);
g_strfreev (new_list_ptr);
}
static void
refresh_widget (NemoExtensionConfigWidget *widget)
{
if (widget->current_extensions != NULL) {
g_list_free_full (widget->current_extensions, (GDestroyNotify) extension_proxy_free);
widget->current_extensions = NULL;
}
nemo_config_base_widget_clear_list (NEMO_CONFIG_BASE_WIDGET (widget));
detect_extensions (widget);
if (widget->current_extensions == NULL) {
GtkWidget *empty_label = gtk_label_new (NULL);
gchar *markup = NULL;
markup = g_strdup_printf ("<i>%s</i>", _("No extensions found"));
gtk_label_set_markup (GTK_LABEL (empty_label), markup);
g_free (markup);
GtkWidget *empty_row = gtk_list_box_row_new ();
gtk_container_add (GTK_CONTAINER (empty_row), empty_label);
gtk_widget_show_all (empty_row);
gtk_container_add (GTK_CONTAINER (NEMO_CONFIG_BASE_WIDGET (widget)->listbox), empty_row);
gtk_widget_set_sensitive (GTK_WIDGET (NEMO_CONFIG_BASE_WIDGET (widget)->listbox), FALSE);
} else {
GtkSizeGroup *row_group, *name_group;
GList *l;
gchar **blacklist = g_settings_get_strv (nemo_plugin_preferences,
NEMO_PLUGIN_PREFERENCES_DISABLED_EXTENSIONS);
row_group = gtk_size_group_new (GTK_SIZE_GROUP_VERTICAL);
name_group = gtk_size_group_new (GTK_SIZE_GROUP_HORIZONTAL);
for (l = widget->current_extensions; l != NULL; l=l->next) {
gchar *markup;
ExtensionProxy *proxy = l->data;
gboolean active = TRUE;
guint i = 0;
for (i = 0; i < g_strv_length (blacklist); i++) {
if (g_strcmp0 (blacklist[i], proxy->name) == 0) {
active = FALSE;
break;
}
}
GtkWidget *w;
GtkWidget *box = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 2);
GtkWidget *button = gtk_check_button_new ();
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button), active);
g_signal_connect (button, "toggled", G_CALLBACK (on_check_toggled), proxy);
gtk_box_pack_start (GTK_BOX (box), button, FALSE, FALSE, 2);
w = gtk_label_new (NULL);
markup = NULL;
if (proxy->display_name == NULL)
markup = g_strdup_printf ("<b>%s</b>", proxy->name);
else
markup = g_strdup_printf ("<b>%s</b>", proxy->display_name);
gtk_label_set_markup (GTK_LABEL (w), markup);
gtk_label_set_xalign (GTK_LABEL (w), 0.0);
g_clear_pointer (&markup, g_free);
gtk_box_pack_start (GTK_BOX (box), w, FALSE, FALSE, 0);
gtk_size_group_add_widget (name_group, w);
w = gtk_label_new (NULL);
if (proxy->display_name == NULL)
markup = g_strdup (_("no information available"));
else
markup = g_strdup_printf ("%s", proxy->desc);
gtk_label_set_markup (GTK_LABEL (w), markup);
g_clear_pointer (&markup, g_free);
gtk_box_pack_start (GTK_BOX (box), w, FALSE, FALSE, 6);
if (proxy->config_exec != NULL) {
button = gtk_link_button_new_with_label ("uri://dummy", _("Configure"));
g_signal_connect (button, "activate-link", G_CALLBACK (on_config_clicked), proxy);
gtk_box_pack_end (GTK_BOX (box), button, FALSE, FALSE, 2);
gtk_widget_set_tooltip_text (button, "");
}
GtkWidget *row = gtk_list_box_row_new ();
gtk_container_add (GTK_CONTAINER (row), box);
gtk_size_group_add_widget (row_group, row);
gtk_widget_show_all (row);
gtk_container_add (GTK_CONTAINER (NEMO_CONFIG_BASE_WIDGET (widget)->listbox), row);
}
g_strfreev (blacklist);
}
update_restart_visiblity (widget);
nemo_config_base_widget_set_default_buttons_sensitive (NEMO_CONFIG_BASE_WIDGET (widget), widget->current_extensions != NULL);
}
static void
refresh_widget (NemoExtensionConfigWidget *widget)
{
if (widget->current_extensions != NULL) {
g_list_free_full (widget->current_extensions, (GDestroyNotify) extension_proxy_free);
widget->current_extensions = NULL;
}
nemo_config_base_widget_clear_list (NEMO_CONFIG_BASE_WIDGET (widget));
detect_extensions (widget);
if (widget->current_extensions == NULL) {
GtkWidget *empty_label = gtk_label_new (NULL);
gchar *markup = NULL;
markup = g_strdup_printf ("<i>%s</i>", _("No extensions found"));
gtk_label_set_markup (GTK_LABEL (empty_label), markup);
g_free (markup);
GtkWidget *empty_row = gtk_list_box_row_new ();
gtk_container_add (GTK_CONTAINER (empty_row), empty_label);
gtk_widget_show_all (empty_row);
gtk_container_add (GTK_CONTAINER (NEMO_CONFIG_BASE_WIDGET (widget)->listbox), empty_row);
} else {
GList *l;
gchar **blacklist = g_settings_get_strv (widget->settings, BLACKLIST_KEY);
for (l = widget->current_extensions; l != NULL; l=l->next) {
ExtensionProxy *proxy = l->data;
gboolean active = TRUE;
gint i = 0;
for (i = 0; i < g_strv_length (blacklist); i++) {
if (g_strcmp0 (blacklist[i], proxy->name) == 0) {
active = FALSE;
break;
}
}
GtkWidget *w;
GtkWidget *box = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 0);
GtkWidget *button = gtk_check_button_new ();
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (button), active);
g_signal_connect (button, "toggled", G_CALLBACK (on_check_toggled), proxy);
gtk_box_pack_start (GTK_BOX (box), button, FALSE, FALSE, 2);
w = gtk_label_new (NULL);
gchar *markup = NULL;
if (proxy->display_name == NULL)
markup = g_strdup_printf ("%s - <i>%s</i>", proxy->name, _("no information available"));
else
markup = g_strdup_printf ("%s - <i>%s</i>", proxy->display_name, proxy->desc);
gtk_label_set_markup (GTK_LABEL (w), markup);
g_free (markup);
gtk_box_pack_start (GTK_BOX (box), w, FALSE, FALSE, 2);
GtkWidget *row = gtk_list_box_row_new ();
gtk_container_add (GTK_CONTAINER (row), box);
gtk_widget_show_all (row);
gtk_container_add (GTK_CONTAINER (NEMO_CONFIG_BASE_WIDGET (widget)->listbox), row);
}
g_strfreev (blacklist);
}
update_restart_visiblity (widget);
nemo_config_base_widget_set_default_buttons_sensitive (NEMO_CONFIG_BASE_WIDGET (widget), widget->current_extensions != NULL);
}