diff options
Diffstat (limited to 'libcaja-extension/caja-widget-view-provider.c')
| -rw-r--r-- | libcaja-extension/caja-widget-view-provider.c | 32 |
1 files changed, 27 insertions, 5 deletions
diff --git a/libcaja-extension/caja-widget-view-provider.c b/libcaja-extension/caja-widget-view-provider.c index d678fb26..44b33001 100644 --- a/libcaja-extension/caja-widget-view-provider.c +++ b/libcaja-extension/caja-widget-view-provider.c @@ -1,9 +1,8 @@ /* vi: set sw=4 ts=4 wrap ai: */ /* - * caja-widget-view-provider.c: This file is part of ____ - * - * Copyright (C) 2019 yetist <yetist@yetipc> + * caja-widget-view-provider.c: This file is part of caja. * + * Copyright (C) 2019 Wu Xiaotian <[email protected]> * * 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 @@ -86,8 +85,8 @@ caja_widget_view_provider_get_widget (CajaWidgetViewProvider *provider) /** * caja_widget_view_provider_add_file: * @provider: a #CajaWidgetViewProvider - * @file: - * @directory: + * @file: + * @directory: * * **/ @@ -129,6 +128,29 @@ void caja_widget_view_provider_set_window (CajaWidgetViewProvider *provider, Gtk CAJA_WIDGET_VIEW_PROVIDER_GET_IFACE (provider)->set_window (provider, window); } +guint caja_widget_view_provider_get_item_count (CajaWidgetViewProvider *provider) +{ + g_return_val_if_fail (CAJA_IS_WIDGET_VIEW_PROVIDER (provider), 0); + g_return_val_if_fail (CAJA_WIDGET_VIEW_PROVIDER_GET_IFACE (provider)->get_item_count != NULL, 0); + + return CAJA_WIDGET_VIEW_PROVIDER_GET_IFACE (provider)->get_item_count (provider); +} + +gchar* caja_widget_view_provider_get_first_visible_file (CajaWidgetViewProvider *provider) +{ + g_return_val_if_fail (CAJA_IS_WIDGET_VIEW_PROVIDER (provider), NULL); + g_return_val_if_fail (CAJA_WIDGET_VIEW_PROVIDER_GET_IFACE (provider)->get_first_visible_file != NULL, NULL); + + return CAJA_WIDGET_VIEW_PROVIDER_GET_IFACE (provider)->get_first_visible_file (provider); +} + +void caja_widget_view_provider_clear (CajaWidgetViewProvider *provider) +{ + g_return_if_fail (CAJA_IS_WIDGET_VIEW_PROVIDER (provider)); + g_return_if_fail (CAJA_WIDGET_VIEW_PROVIDER_GET_IFACE (provider)->clear != NULL); + + CAJA_WIDGET_VIEW_PROVIDER_GET_IFACE (provider)->clear (provider); +} /** * caja_widget_view_provider_supports_uri: |