diff options
Diffstat (limited to 'libnautilus-extension/nautilus-file-info.c')
| -rw-r--r-- | libnautilus-extension/nautilus-file-info.c | 268 |
1 files changed, 136 insertions, 132 deletions
diff --git a/libnautilus-extension/nautilus-file-info.c b/libnautilus-extension/nautilus-file-info.c index 329d5e5cb..2f2a46b93 100644 --- a/libnautilus-extension/nautilus-file-info.c +++ b/libnautilus-extension/nautilus-file-info.c @@ -1,5 +1,5 @@ /* - * nautilus-file-info.c - Information about a file + * nautilus-file-info.c - Information about a file * * Copyright (C) 2003 Novell, Inc. * @@ -22,7 +22,7 @@ #include "nautilus-file-info.h" #include "nautilus-extension-private.h" -NautilusFileInfo *(*nautilus_file_info_getter) (GFile *location, gboolean create); +NautilusFileInfo *(*nautilus_file_info_getter)(GFile * location, gboolean create); /** * SECTION:nautilus-file-info @@ -44,15 +44,16 @@ NautilusFileInfo *(*nautilus_file_info_getter) (GFile *location, gboolean create GList * nautilus_file_info_list_copy (GList *files) { - GList *ret; - GList *l; - - ret = g_list_copy (files); - for (l = ret; l != NULL; l = l->next) { - g_object_ref (G_OBJECT (l->data)); - } - - return ret; + GList *ret; + GList *l; + + ret = g_list_copy (files); + for (l = ret; l != NULL; l = l->next) + { + g_object_ref (G_OBJECT (l->data)); + } + + return ret; } /** @@ -61,16 +62,17 @@ nautilus_file_info_list_copy (GList *files) * #nautilus_file_info_list_copy * */ -void +void nautilus_file_info_list_free (GList *files) { - GList *l; - - for (l = files; l != NULL; l = l->next) { - g_object_unref (G_OBJECT (l->data)); - } - - g_list_free (files); + GList *l; + + for (l = files; l != NULL; l = l->next) + { + g_object_unref (G_OBJECT (l->data)); + } + + g_list_free (files); } static void @@ -78,58 +80,60 @@ nautilus_file_info_base_init (gpointer g_class) { } -GType +GType nautilus_file_info_get_type (void) { - static GType type = 0; - - if (!type) { - const GTypeInfo info = { - sizeof (NautilusFileInfoIface), - nautilus_file_info_base_init, - NULL, - NULL, - NULL, - NULL, - 0, - 0, - NULL - }; - - type = g_type_register_static (G_TYPE_INTERFACE, - "NautilusFileInfo", - &info, 0); - g_type_interface_add_prerequisite (type, G_TYPE_OBJECT); - } - - return type; + static GType type = 0; + + if (!type) + { + const GTypeInfo info = + { + sizeof (NautilusFileInfoIface), + nautilus_file_info_base_init, + NULL, + NULL, + NULL, + NULL, + 0, + 0, + NULL + }; + + type = g_type_register_static (G_TYPE_INTERFACE, + "NautilusFileInfo", + &info, 0); + g_type_interface_add_prerequisite (type, G_TYPE_OBJECT); + } + + return type; } gboolean nautilus_file_info_is_gone (NautilusFileInfo *file) { - g_return_val_if_fail (NAUTILUS_IS_FILE_INFO (file), FALSE); - g_return_val_if_fail (NAUTILUS_FILE_INFO_GET_IFACE (file)->is_gone != NULL, FALSE); - - return NAUTILUS_FILE_INFO_GET_IFACE (file)->is_gone (file); + g_return_val_if_fail (NAUTILUS_IS_FILE_INFO (file), FALSE); + g_return_val_if_fail (NAUTILUS_FILE_INFO_GET_IFACE (file)->is_gone != NULL, FALSE); + + return NAUTILUS_FILE_INFO_GET_IFACE (file)->is_gone (file); } GFileType nautilus_file_info_get_file_type (NautilusFileInfo *file) { - g_return_val_if_fail (NAUTILUS_IS_FILE_INFO (file), G_FILE_TYPE_UNKNOWN); - g_return_val_if_fail (NAUTILUS_FILE_INFO_GET_IFACE (file)->get_file_type != NULL, G_FILE_TYPE_UNKNOWN); + g_return_val_if_fail (NAUTILUS_IS_FILE_INFO (file), G_FILE_TYPE_UNKNOWN); + g_return_val_if_fail (NAUTILUS_FILE_INFO_GET_IFACE (file)->get_file_type != NULL, G_FILE_TYPE_UNKNOWN); - return NAUTILUS_FILE_INFO_GET_IFACE (file)->get_file_type (file); + return NAUTILUS_FILE_INFO_GET_IFACE (file)->get_file_type (file); } char * nautilus_file_info_get_name (NautilusFileInfo *file) { - g_return_val_if_fail (NAUTILUS_IS_FILE_INFO (file), NULL); - g_return_val_if_fail (NAUTILUS_FILE_INFO_GET_IFACE (file)->get_name != NULL, NULL); + g_return_val_if_fail (NAUTILUS_IS_FILE_INFO (file), NULL); + g_return_val_if_fail (NAUTILUS_FILE_INFO_GET_IFACE (file)->get_name != NULL, NULL); - return NAUTILUS_FILE_INFO_GET_IFACE (file)->get_name (file); + return NAUTILUS_FILE_INFO_GET_IFACE (file)->get_name (file); } /** @@ -141,177 +145,177 @@ nautilus_file_info_get_name (NautilusFileInfo *file) GFile * nautilus_file_info_get_location (NautilusFileInfo *file) { - g_return_val_if_fail (NAUTILUS_IS_FILE_INFO (file), NULL); - g_return_val_if_fail (NAUTILUS_FILE_INFO_GET_IFACE (file)->get_location != NULL, NULL); + g_return_val_if_fail (NAUTILUS_IS_FILE_INFO (file), NULL); + g_return_val_if_fail (NAUTILUS_FILE_INFO_GET_IFACE (file)->get_location != NULL, NULL); - return NAUTILUS_FILE_INFO_GET_IFACE (file)->get_location (file); + return NAUTILUS_FILE_INFO_GET_IFACE (file)->get_location (file); } char * nautilus_file_info_get_uri (NautilusFileInfo *file) { - g_return_val_if_fail (NAUTILUS_IS_FILE_INFO (file), NULL); - g_return_val_if_fail (NAUTILUS_FILE_INFO_GET_IFACE (file)->get_uri != NULL, NULL); + g_return_val_if_fail (NAUTILUS_IS_FILE_INFO (file), NULL); + g_return_val_if_fail (NAUTILUS_FILE_INFO_GET_IFACE (file)->get_uri != NULL, NULL); - return NAUTILUS_FILE_INFO_GET_IFACE (file)->get_uri (file); + return NAUTILUS_FILE_INFO_GET_IFACE (file)->get_uri (file); } char * nautilus_file_info_get_activation_uri (NautilusFileInfo *file) { - g_return_val_if_fail (NAUTILUS_IS_FILE_INFO (file), NULL); - g_return_val_if_fail (NAUTILUS_FILE_INFO_GET_IFACE (file)->get_activation_uri != NULL, NULL); + g_return_val_if_fail (NAUTILUS_IS_FILE_INFO (file), NULL); + g_return_val_if_fail (NAUTILUS_FILE_INFO_GET_IFACE (file)->get_activation_uri != NULL, NULL); - return NAUTILUS_FILE_INFO_GET_IFACE (file)->get_activation_uri (file); + return NAUTILUS_FILE_INFO_GET_IFACE (file)->get_activation_uri (file); } /** * nautilus_file_info_get_parent_location: * @file: a #NautilusFileInfo * - * Returns: (allow-none) (transfer full): a #GFile for the parent location of @file, + * Returns: (allow-none) (transfer full): a #GFile for the parent location of @file, * or %NULL if @file has no parent */ GFile * nautilus_file_info_get_parent_location (NautilusFileInfo *file) { - g_return_val_if_fail (NAUTILUS_IS_FILE_INFO (file), NULL); - g_return_val_if_fail (NAUTILUS_FILE_INFO_GET_IFACE (file)->get_parent_location != NULL, NULL); + g_return_val_if_fail (NAUTILUS_IS_FILE_INFO (file), NULL); + g_return_val_if_fail (NAUTILUS_FILE_INFO_GET_IFACE (file)->get_parent_location != NULL, NULL); - return NAUTILUS_FILE_INFO_GET_IFACE (file)->get_parent_location (file); + return NAUTILUS_FILE_INFO_GET_IFACE (file)->get_parent_location (file); } char * nautilus_file_info_get_parent_uri (NautilusFileInfo *file) { - g_return_val_if_fail (NAUTILUS_IS_FILE_INFO (file), NULL); - g_return_val_if_fail (NAUTILUS_FILE_INFO_GET_IFACE (file)->get_parent_uri != NULL, NULL); + g_return_val_if_fail (NAUTILUS_IS_FILE_INFO (file), NULL); + g_return_val_if_fail (NAUTILUS_FILE_INFO_GET_IFACE (file)->get_parent_uri != NULL, NULL); - return NAUTILUS_FILE_INFO_GET_IFACE (file)->get_parent_uri (file); + return NAUTILUS_FILE_INFO_GET_IFACE (file)->get_parent_uri (file); } /** * nautilus_file_info_get_parent_info: * @file: a #NautilusFileInfo * - * Returns: (allow-none) (transfer full): a #NautilusFileInfo for the parent of @file, + * Returns: (allow-none) (transfer full): a #NautilusFileInfo for the parent of @file, * or %NULL if @file has no parent */ NautilusFileInfo * nautilus_file_info_get_parent_info (NautilusFileInfo *file) { - g_return_val_if_fail (NAUTILUS_IS_FILE_INFO (file), NULL); - g_return_val_if_fail (NAUTILUS_FILE_INFO_GET_IFACE (file)->get_parent_info != NULL, NULL); + g_return_val_if_fail (NAUTILUS_IS_FILE_INFO (file), NULL); + g_return_val_if_fail (NAUTILUS_FILE_INFO_GET_IFACE (file)->get_parent_info != NULL, NULL); - return NAUTILUS_FILE_INFO_GET_IFACE (file)->get_parent_info (file); + return NAUTILUS_FILE_INFO_GET_IFACE (file)->get_parent_info (file); } /** * nautilus_file_info_get_mount: * @file: a #NautilusFileInfo * - * Returns: (allow-none) (transfer full): a #GMount for the mount of @file, + * Returns: (allow-none) (transfer full): a #GMount for the mount of @file, * or %NULL if @file has no mount */ GMount * nautilus_file_info_get_mount (NautilusFileInfo *file) { - g_return_val_if_fail (NAUTILUS_IS_FILE_INFO (file), NULL); - g_return_val_if_fail (NAUTILUS_FILE_INFO_GET_IFACE (file)->get_mount != NULL, NULL); - - return NAUTILUS_FILE_INFO_GET_IFACE (file)->get_mount (file); + g_return_val_if_fail (NAUTILUS_IS_FILE_INFO (file), NULL); + g_return_val_if_fail (NAUTILUS_FILE_INFO_GET_IFACE (file)->get_mount != NULL, NULL); + + return NAUTILUS_FILE_INFO_GET_IFACE (file)->get_mount (file); } char * nautilus_file_info_get_uri_scheme (NautilusFileInfo *file) { - g_return_val_if_fail (NAUTILUS_IS_FILE_INFO (file), NULL); - g_return_val_if_fail (NAUTILUS_FILE_INFO_GET_IFACE (file)->get_uri_scheme != NULL, NULL); + g_return_val_if_fail (NAUTILUS_IS_FILE_INFO (file), NULL); + g_return_val_if_fail (NAUTILUS_FILE_INFO_GET_IFACE (file)->get_uri_scheme != NULL, NULL); - return NAUTILUS_FILE_INFO_GET_IFACE (file)->get_uri_scheme (file); + return NAUTILUS_FILE_INFO_GET_IFACE (file)->get_uri_scheme (file); } char * nautilus_file_info_get_mime_type (NautilusFileInfo *file) { - g_return_val_if_fail (NAUTILUS_IS_FILE_INFO (file), NULL); - g_return_val_if_fail (NAUTILUS_FILE_INFO_GET_IFACE (file)->get_mime_type != NULL, NULL); + g_return_val_if_fail (NAUTILUS_IS_FILE_INFO (file), NULL); + g_return_val_if_fail (NAUTILUS_FILE_INFO_GET_IFACE (file)->get_mime_type != NULL, NULL); - return NAUTILUS_FILE_INFO_GET_IFACE (file)->get_mime_type (file); + return NAUTILUS_FILE_INFO_GET_IFACE (file)->get_mime_type (file); } gboolean nautilus_file_info_is_mime_type (NautilusFileInfo *file, - const char *mime_type) + const char *mime_type) { - g_return_val_if_fail (NAUTILUS_IS_FILE_INFO (file), FALSE); - g_return_val_if_fail (mime_type != NULL, FALSE); - g_return_val_if_fail (NAUTILUS_FILE_INFO_GET_IFACE (file)->is_mime_type != NULL, FALSE); + g_return_val_if_fail (NAUTILUS_IS_FILE_INFO (file), FALSE); + g_return_val_if_fail (mime_type != NULL, FALSE); + g_return_val_if_fail (NAUTILUS_FILE_INFO_GET_IFACE (file)->is_mime_type != NULL, FALSE); - return NAUTILUS_FILE_INFO_GET_IFACE (file)->is_mime_type (file, - mime_type); + return NAUTILUS_FILE_INFO_GET_IFACE (file)->is_mime_type (file, + mime_type); } gboolean nautilus_file_info_is_directory (NautilusFileInfo *file) { - g_return_val_if_fail (NAUTILUS_IS_FILE_INFO (file), FALSE); - g_return_val_if_fail (NAUTILUS_FILE_INFO_GET_IFACE (file)->is_directory != NULL, FALSE); + g_return_val_if_fail (NAUTILUS_IS_FILE_INFO (file), FALSE); + g_return_val_if_fail (NAUTILUS_FILE_INFO_GET_IFACE (file)->is_directory != NULL, FALSE); - return NAUTILUS_FILE_INFO_GET_IFACE (file)->is_directory (file); + return NAUTILUS_FILE_INFO_GET_IFACE (file)->is_directory (file); } gboolean nautilus_file_info_can_write (NautilusFileInfo *file) { - g_return_val_if_fail (NAUTILUS_IS_FILE_INFO (file), FALSE); - g_return_val_if_fail (NAUTILUS_FILE_INFO_GET_IFACE (file)->can_write != NULL, FALSE); + g_return_val_if_fail (NAUTILUS_IS_FILE_INFO (file), FALSE); + g_return_val_if_fail (NAUTILUS_FILE_INFO_GET_IFACE (file)->can_write != NULL, FALSE); - return NAUTILUS_FILE_INFO_GET_IFACE (file)->can_write (file); + return NAUTILUS_FILE_INFO_GET_IFACE (file)->can_write (file); } void nautilus_file_info_add_emblem (NautilusFileInfo *file, - const char *emblem_name) + const char *emblem_name) { - g_return_if_fail (NAUTILUS_IS_FILE_INFO (file)); - g_return_if_fail (NAUTILUS_FILE_INFO_GET_IFACE (file)->add_emblem != NULL); + g_return_if_fail (NAUTILUS_IS_FILE_INFO (file)); + g_return_if_fail (NAUTILUS_FILE_INFO_GET_IFACE (file)->add_emblem != NULL); - NAUTILUS_FILE_INFO_GET_IFACE (file)->add_emblem (file, emblem_name); + NAUTILUS_FILE_INFO_GET_IFACE (file)->add_emblem (file, emblem_name); } char * nautilus_file_info_get_string_attribute (NautilusFileInfo *file, - const char *attribute_name) + const char *attribute_name) { - g_return_val_if_fail (NAUTILUS_IS_FILE_INFO (file), NULL); - g_return_val_if_fail (NAUTILUS_FILE_INFO_GET_IFACE (file)->get_string_attribute != NULL, NULL); - g_return_val_if_fail (attribute_name != NULL, NULL); + g_return_val_if_fail (NAUTILUS_IS_FILE_INFO (file), NULL); + g_return_val_if_fail (NAUTILUS_FILE_INFO_GET_IFACE (file)->get_string_attribute != NULL, NULL); + g_return_val_if_fail (attribute_name != NULL, NULL); - return NAUTILUS_FILE_INFO_GET_IFACE (file)->get_string_attribute - (file, attribute_name); + return NAUTILUS_FILE_INFO_GET_IFACE (file)->get_string_attribute + (file, attribute_name); } void nautilus_file_info_add_string_attribute (NautilusFileInfo *file, - const char *attribute_name, - const char *value) + const char *attribute_name, + const char *value) { - g_return_if_fail (NAUTILUS_IS_FILE_INFO (file)); - g_return_if_fail (NAUTILUS_FILE_INFO_GET_IFACE (file)->add_string_attribute != NULL); - g_return_if_fail (attribute_name != NULL); - g_return_if_fail (value != NULL); - - NAUTILUS_FILE_INFO_GET_IFACE (file)->add_string_attribute - (file, attribute_name, value); + g_return_if_fail (NAUTILUS_IS_FILE_INFO (file)); + g_return_if_fail (NAUTILUS_FILE_INFO_GET_IFACE (file)->add_string_attribute != NULL); + g_return_if_fail (attribute_name != NULL); + g_return_if_fail (value != NULL); + + NAUTILUS_FILE_INFO_GET_IFACE (file)->add_string_attribute + (file, attribute_name, value); } void nautilus_file_info_invalidate_extension_info (NautilusFileInfo *file) { - g_return_if_fail (NAUTILUS_IS_FILE_INFO (file)); - g_return_if_fail (NAUTILUS_FILE_INFO_GET_IFACE (file)->invalidate_extension_info != NULL); - - NAUTILUS_FILE_INFO_GET_IFACE (file)->invalidate_extension_info (file); + g_return_if_fail (NAUTILUS_IS_FILE_INFO (file)); + g_return_if_fail (NAUTILUS_FILE_INFO_GET_IFACE (file)->invalidate_extension_info != NULL); + + NAUTILUS_FILE_INFO_GET_IFACE (file)->invalidate_extension_info (file); } /** @@ -323,7 +327,7 @@ nautilus_file_info_invalidate_extension_info (NautilusFileInfo *file) NautilusFileInfo * nautilus_file_info_lookup (GFile *location) { - return nautilus_file_info_getter (location, FALSE); + return nautilus_file_info_getter (location, FALSE); } /** @@ -335,7 +339,7 @@ nautilus_file_info_lookup (GFile *location) NautilusFileInfo * nautilus_file_info_create (GFile *location) { - return nautilus_file_info_getter (location, TRUE); + return nautilus_file_info_getter (location, TRUE); } /** @@ -347,14 +351,14 @@ nautilus_file_info_create (GFile *location) NautilusFileInfo * nautilus_file_info_lookup_for_uri (const char *uri) { - GFile *location; - NautilusFile *file; + GFile *location; + NautilusFile *file; - location = g_file_new_for_uri (uri); - file = nautilus_file_info_lookup (location); - g_object_unref (location); + location = g_file_new_for_uri (uri); + file = nautilus_file_info_lookup (location); + g_object_unref (location); - return file; + return file; } /** @@ -366,12 +370,12 @@ nautilus_file_info_lookup_for_uri (const char *uri) NautilusFileInfo * nautilus_file_info_create_for_uri (const char *uri) { - GFile *location; - NautilusFile *file; + GFile *location; + NautilusFile *file; - location = g_file_new_for_uri (uri); - file = nautilus_file_info_create (location); - g_object_unref (location); + location = g_file_new_for_uri (uri); + file = nautilus_file_info_create (location); + g_object_unref (location); - return file; + return file; } |