diff options
Diffstat (limited to 'src/nautilus-file.c')
| -rw-r--r-- | src/nautilus-file.c | 552 |
1 files changed, 363 insertions, 189 deletions
diff --git a/src/nautilus-file.c b/src/nautilus-file.c index bbbb20df5..496cbefaf 100644 --- a/src/nautilus-file.c +++ b/src/nautilus-file.c @@ -54,9 +54,8 @@ #include <glib.h> #include <gnome-autoar/gnome-autoar.h> #include <gdesktop-enums.h> -#include <libnautilus-extension/nautilus-file-info.h> -#include <libnautilus-extension/nautilus-extension-private.h> #include <libxml/parser.h> +#include <libnautilus-extension/nautilus-extension-private.h> #include <pwd.h> #include <stdlib.h> #include <sys/time.h> @@ -162,7 +161,7 @@ static GQuark attribute_name_q, attribute_free_space_q, attribute_favorite_q; -static void nautilus_file_info_iface_init (NautilusFileInfoIface *iface); +static void nautilus_file_info_iface_init (NautilusFileInfoInterface *iface); static char *nautilus_file_get_owner_as_string (NautilusFile *file, gboolean include_real_name); static char *nautilus_file_get_type_as_string (NautilusFile *file); @@ -711,7 +710,7 @@ nautilus_file_new_from_info (NautilusDirectory *directory, return file; } -static NautilusFile * +static NautilusFileInfo * nautilus_file_get_internal (GFile *location, gboolean create) { @@ -782,45 +781,39 @@ nautilus_file_get_internal (GFile *location, g_free (basename); nautilus_directory_unref (directory); - return file; + return NAUTILUS_FILE_INFO (file); } NautilusFile * nautilus_file_get (GFile *location) { - return nautilus_file_get_internal (location, TRUE); + return NAUTILUS_FILE (nautilus_file_get_internal (location, TRUE)); } NautilusFile * nautilus_file_get_existing (GFile *location) { - return nautilus_file_get_internal (location, FALSE); + return NAUTILUS_FILE (nautilus_file_get_internal (location, FALSE)); } NautilusFile * nautilus_file_get_existing_by_uri (const char *uri) { - GFile *location; - NautilusFile *file; + g_autoptr (GFile) location = NULL; location = g_file_new_for_uri (uri); - file = nautilus_file_get_internal (location, FALSE); - g_object_unref (location); - return file; + return nautilus_file_get_existing (location); } NautilusFile * nautilus_file_get_by_uri (const char *uri) { - GFile *location; - NautilusFile *file; + g_autoptr (GFile) location = NULL; location = g_file_new_for_uri (uri); - file = nautilus_file_get_internal (location, TRUE); - g_object_unref (location); - return file; + return nautilus_file_get (location); } gboolean @@ -1017,41 +1010,29 @@ nautilus_file_get_parent_uri_for_display (NautilusFile *file) char * nautilus_file_get_parent_uri (NautilusFile *file) { - g_assert (NAUTILUS_IS_FILE (file)); - - if (nautilus_file_is_self_owned (file)) - { - /* Callers expect an empty string, not a NULL. */ - return g_strdup (""); - } + g_return_val_if_fail (NAUTILUS_IS_FILE (file), NULL); - return nautilus_directory_get_uri (file->details->directory); + return nautilus_file_info_get_parent_uri (NAUTILUS_FILE_INFO (file)); } GFile * nautilus_file_get_parent_location (NautilusFile *file) { - g_assert (NAUTILUS_IS_FILE (file)); - - if (nautilus_file_is_self_owned (file)) - { - return NULL; - } + g_return_val_if_fail (NAUTILUS_IS_FILE (file), NULL); - return nautilus_directory_get_location (file->details->directory); + return nautilus_file_info_get_parent_location (NAUTILUS_FILE_INFO (file)); } NautilusFile * nautilus_file_get_parent (NautilusFile *file) { - g_assert (NAUTILUS_IS_FILE (file)); + NautilusFileInfo *file_info; - if (nautilus_file_is_self_owned (file)) - { - return NULL; - } + g_return_val_if_fail (NAUTILUS_IS_FILE (file), NULL); + + file_info = NAUTILUS_FILE_INFO (file); - return nautilus_directory_get_corresponding_file (file->details->directory); + return NAUTILUS_FILE (nautilus_file_info_get_parent_info (file_info)); } /** @@ -1091,7 +1072,7 @@ nautilus_file_can_write (NautilusFile *file) { g_return_val_if_fail (NAUTILUS_IS_FILE (file), FALSE); - return file->details->can_write; + return nautilus_file_info_can_write (NAUTILUS_FILE_INFO (file)); } /** @@ -1744,57 +1725,26 @@ nautilus_file_can_trash (NautilusFile *file) GFile * nautilus_file_get_location (NautilusFile *file) { - g_autoptr (GFile) location = NULL; - g_return_val_if_fail (NAUTILUS_IS_FILE (file), NULL); - location = nautilus_directory_get_location (file->details->directory); - - if (nautilus_file_is_self_owned (file)) - { - return g_object_ref (location); - } - - return g_file_get_child (location, eel_ref_str_peek (file->details->name)); + return nautilus_file_info_get_location (NAUTILUS_FILE_INFO (file)); } /* Return the actual uri associated with the passed-in file. */ char * nautilus_file_get_uri (NautilusFile *file) { - char *uri; - GFile *loc; - g_return_val_if_fail (NAUTILUS_IS_FILE (file), NULL); - loc = nautilus_file_get_location (file); - uri = g_file_get_uri (loc); - g_object_unref (loc); - - return uri; + return nautilus_file_info_get_uri (NAUTILUS_FILE_INFO (file)); } char * nautilus_file_get_uri_scheme (NautilusFile *file) { - g_autoptr (GFile) location = NULL; - char *scheme; - g_return_val_if_fail (NAUTILUS_IS_FILE (file), NULL); - if (file->details->directory == NULL) - { - return NULL; - } - - location = nautilus_directory_get_location (file->details->directory); - if (location == NULL) - { - return NULL; - } - scheme = g_file_get_uri_scheme (location); - - return scheme; + return nautilus_file_info_get_uri_scheme (NAUTILUS_FILE_INFO (file)); } @@ -4603,7 +4553,9 @@ nautilus_file_get_edit_name (NautilusFile *file) char * nautilus_file_get_name (NautilusFile *file) { - return g_strdup (eel_ref_str_peek (file->details->name)); + g_return_val_if_fail (NAUTILUS_IS_FILE (file), NULL); + + return nautilus_file_info_get_name (NAUTILUS_FILE_INFO (file)); } /** @@ -4671,12 +4623,7 @@ nautilus_file_get_activation_uri (NautilusFile *file) { g_return_val_if_fail (NAUTILUS_IS_FILE (file), NULL); - if (file->details->activation_uri != NULL) - { - return g_strdup (file->details->activation_uri); - } - - return nautilus_file_get_uri (file); + return nautilus_file_info_get_uri (NAUTILUS_FILE_INFO (file)); } GFile * @@ -7507,7 +7454,9 @@ char * nautilus_file_get_string_attribute (NautilusFile *file, const char *attribute_name) { - return nautilus_file_get_string_attribute_q (file, g_quark_from_string (attribute_name)); + g_return_val_if_fail (NAUTILUS_IS_FILE (file), NULL); + + return nautilus_file_info_get_string_attribute (NAUTILUS_FILE_INFO (file), attribute_name); } @@ -7819,12 +7768,9 @@ nautilus_file_get_detailed_type_as_string (NautilusFile *file) GFileType nautilus_file_get_file_type (NautilusFile *file) { - if (file == NULL) - { - return G_FILE_TYPE_UNKNOWN; - } + g_return_val_if_fail (NAUTILUS_IS_FILE (file), G_FILE_TYPE_UNKNOWN); - return file->details->type; + return nautilus_file_info_get_file_type (NAUTILUS_FILE_INFO (file));; } /** @@ -7839,15 +7785,9 @@ nautilus_file_get_file_type (NautilusFile *file) char * nautilus_file_get_mime_type (NautilusFile *file) { - if (file != NULL) - { - g_return_val_if_fail (NAUTILUS_IS_FILE (file), NULL); - if (file->details->mime_type != NULL) - { - return g_strdup (eel_ref_str_peek (file->details->mime_type)); - } - } - return g_strdup ("application/octet-stream"); + g_return_val_if_fail (NAUTILUS_IS_FILE (file), NULL); + + return nautilus_file_info_get_mime_type (NAUTILUS_FILE_INFO (file)); } /** @@ -7869,12 +7809,7 @@ nautilus_file_is_mime_type (NautilusFile *file, g_return_val_if_fail (NAUTILUS_IS_FILE (file), FALSE); g_return_val_if_fail (mime_type != NULL, FALSE); - if (file->details->mime_type == NULL) - { - return FALSE; - } - return g_content_type_is_a (eel_ref_str_peek (file->details->mime_type), - mime_type); + return nautilus_file_info_is_mime_type (NAUTILUS_FILE_INFO (file), mime_type); } char * @@ -7930,11 +7865,9 @@ nautilus_file_is_symbolic_link (NautilusFile *file) GMount * nautilus_file_get_mount (NautilusFile *file) { - if (file->details->mount) - { - return g_object_ref (file->details->mount); - } - return NULL; + g_return_val_if_fail (NAUTILUS_IS_FILE (file), NULL); + + return nautilus_file_info_get_mount (NAUTILUS_FILE_INFO (file)); } static void @@ -8204,7 +8137,9 @@ nautilus_file_is_regular_file (NautilusFile *file) gboolean nautilus_file_is_directory (NautilusFile *file) { - return nautilus_file_get_file_type (file) == G_FILE_TYPE_DIRECTORY; + g_return_val_if_fail (NAUTILUS_IS_FILE (file), FALSE); + + return nautilus_file_info_is_directory (NAUTILUS_FILE_INFO (file)); } /** @@ -8614,7 +8549,7 @@ nautilus_file_is_gone (NautilusFile *file) { g_return_val_if_fail (NAUTILUS_IS_FILE (file), FALSE); - return file->details->is_gone; + return nautilus_file_info_is_gone (NAUTILUS_FILE_INFO (file)); } /** @@ -9521,66 +9456,6 @@ nautilus_file_class_init (NautilusFileClass *class) NULL); } -static void -nautilus_file_add_emblem (NautilusFile *file, - const char *emblem_name) -{ - if (file->details->pending_info_providers) - { - file->details->pending_extension_emblems = g_list_prepend (file->details->pending_extension_emblems, - g_strdup (emblem_name)); - } - else - { - file->details->extension_emblems = g_list_prepend (file->details->extension_emblems, - g_strdup (emblem_name)); - } - - nautilus_file_changed (file); -} - -static void -nautilus_file_add_string_attribute (NautilusFile *file, - const char *attribute_name, - const char *value) -{ - if (file->details->pending_info_providers) - { - /* Lazily create hashtable */ - if (!file->details->pending_extension_attributes) - { - file->details->pending_extension_attributes = - g_hash_table_new_full (g_direct_hash, g_direct_equal, - NULL, - (GDestroyNotify) g_free); - } - g_hash_table_insert (file->details->pending_extension_attributes, - GINT_TO_POINTER (g_quark_from_string (attribute_name)), - g_strdup (value)); - } - else - { - if (!file->details->extension_attributes) - { - file->details->extension_attributes = - g_hash_table_new_full (g_direct_hash, g_direct_equal, - NULL, - (GDestroyNotify) g_free); - } - g_hash_table_insert (file->details->extension_attributes, - GINT_TO_POINTER (g_quark_from_string (attribute_name)), - g_strdup (value)); - } - - nautilus_file_changed (file); -} - -static void -nautilus_file_invalidate_extension_info (NautilusFile *file) -{ - nautilus_file_invalidate_attributes (file, NAUTILUS_FILE_ATTRIBUTE_EXTENSION_INFO); -} - void nautilus_file_info_providers_done (NautilusFile *file) { @@ -9710,28 +9585,327 @@ nautilus_drag_can_accept_info (NautilusFile *drop_target_item, } } +static gboolean +is_gone (NautilusFileInfo *file_info) +{ + NautilusFile *file; + + file = NAUTILUS_FILE (file_info); + + return file->details->is_gone; +} + +static char * +get_name (NautilusFileInfo *file_info) +{ + NautilusFile *file; + + file = NAUTILUS_FILE (file_info); + + return g_strdup (eel_ref_str_peek (file->details->name)); +} + +static char * +get_uri (NautilusFileInfo *file_info) +{ + NautilusFile *file; + g_autoptr (GFile) location = NULL; + + file = NAUTILUS_FILE (file_info); + location = nautilus_file_get_location (file); + + return g_file_get_uri (location); +} + +static char * +get_parent_uri (NautilusFileInfo *file_info) +{ + NautilusFile *file; + + file = NAUTILUS_FILE (file_info); + + if (nautilus_file_is_self_owned (file)) + { + /* Callers expect an empty string, not a NULL. */ + return g_strdup (""); + } + + return nautilus_directory_get_uri (file->details->directory); +} + +static char * +get_uri_scheme (NautilusFileInfo *file_info) +{ + NautilusFile *file; + g_autoptr (GFile) location = NULL; + + file = NAUTILUS_FILE (file_info); + + if (file->details->directory == NULL) + { + return NULL; + } + + location = nautilus_directory_get_location (file->details->directory); + if (location == NULL) + { + return NULL; + } + + return g_file_get_uri_scheme (location); +} + +static char * +get_mime_type (NautilusFileInfo *file_info) +{ + NautilusFile *file; + + file = NAUTILUS_FILE (file_info); + + if (file->details->mime_type != NULL) + { + return g_strdup (eel_ref_str_peek (file->details->mime_type)); + } + + return g_strdup ("application/octet-stream"); +} + +static gboolean +is_mime_type (NautilusFileInfo *file_info, + const char *mime_type) +{ + NautilusFile *file; + + file = NAUTILUS_FILE (file_info); + + if (file->details->mime_type == NULL) + { + return FALSE; + } + + return g_content_type_is_a (eel_ref_str_peek (file->details->mime_type), mime_type); +} + +static gboolean +is_directory (NautilusFileInfo *file_info) +{ + NautilusFile *file; + + file = NAUTILUS_FILE (file_info); + + return nautilus_file_get_file_type (file) == G_FILE_TYPE_DIRECTORY; +} + +static void +add_emblem (NautilusFileInfo *file_info, + const char *emblem_name) +{ + NautilusFile *file; + + file = NAUTILUS_FILE (file_info); + + if (file->details->pending_info_providers) + { + file->details->pending_extension_emblems = g_list_prepend (file->details->pending_extension_emblems, + g_strdup (emblem_name)); + } + else + { + file->details->extension_emblems = g_list_prepend (file->details->extension_emblems, + g_strdup (emblem_name)); + } + + nautilus_file_changed (file); +} + +static char * +get_string_attribute (NautilusFileInfo *file_info, + const char *attribute_name) +{ + NautilusFile *file; + + file = NAUTILUS_FILE (file_info); + + return nautilus_file_get_string_attribute_q (file, g_quark_from_string (attribute_name)); +} + +static void +add_string_attribute (NautilusFileInfo *file_info, + const char *attribute_name, + const char *value) +{ + NautilusFile *file; + + file = NAUTILUS_FILE (file_info); + + if (file->details->pending_info_providers != NULL) + { + /* Lazily create hashtable */ + if (file->details->pending_extension_attributes == NULL) + { + file->details->pending_extension_attributes = + g_hash_table_new_full (g_direct_hash, g_direct_equal, + NULL, + (GDestroyNotify) g_free); + } + g_hash_table_insert (file->details->pending_extension_attributes, + GINT_TO_POINTER (g_quark_from_string (attribute_name)), + g_strdup (value)); + } + else + { + if (file->details->extension_attributes == NULL) + { + file->details->extension_attributes = + g_hash_table_new_full (g_direct_hash, g_direct_equal, + NULL, + (GDestroyNotify) g_free); + } + g_hash_table_insert (file->details->extension_attributes, + GINT_TO_POINTER (g_quark_from_string (attribute_name)), + g_strdup (value)); + } + + nautilus_file_changed (file); +} + +static void +invalidate_extension_info (NautilusFileInfo *file_info) +{ + NautilusFile *file; + + file = NAUTILUS_FILE (file_info); + + nautilus_file_invalidate_attributes (file, NAUTILUS_FILE_ATTRIBUTE_EXTENSION_INFO); +} + +static char * +get_activation_uri (NautilusFileInfo *file_info) +{ + NautilusFile *file; + + file = NAUTILUS_FILE (file_info); + + if (file->details->activation_uri != NULL) + { + return g_strdup (file->details->activation_uri); + } + + return nautilus_file_get_uri (file); +} + +static GFileType +get_file_type (NautilusFileInfo *file_info) +{ + NautilusFile *file; + + file = NAUTILUS_FILE (file_info); + + return file->details->type; +} + +static GFile * +get_location (NautilusFileInfo *file_info) +{ + NautilusFile *file; + g_autoptr (GFile) location = NULL; + + file = NAUTILUS_FILE (file_info); + location = nautilus_directory_get_location (file->details->directory); + + if (nautilus_file_is_self_owned (file)) + { + return g_object_ref (location); + } + + return g_file_get_child (location, eel_ref_str_peek (file->details->name)); +} + +static GFile * +get_parent_location (NautilusFileInfo *file_info) +{ + NautilusFile *file; + + file = NAUTILUS_FILE (file_info); + + if (nautilus_file_is_self_owned (file)) + { + return NULL; + } + + return nautilus_directory_get_location (file->details->directory); +} + +static NautilusFileInfo * +get_parent_info (NautilusFileInfo *file_info) +{ + NautilusFile *file; + NautilusFile *parent_file; + + file = NAUTILUS_FILE (file_info); + + if (nautilus_file_is_self_owned (file)) + { + return NULL; + } + + parent_file = nautilus_directory_get_corresponding_file (file->details->directory); + + return NAUTILUS_FILE_INFO (parent_file); +} + +static GMount * +get_mount (NautilusFileInfo *file_info) +{ + NautilusFile *file; + + file = NAUTILUS_FILE (file_info); + + if (file->details->mount) + { + return g_object_ref (file->details->mount); + } + + return NULL; +} + +static gboolean +can_write (NautilusFileInfo *file_info) +{ + NautilusFile *file; + + file = NAUTILUS_FILE (file_info); + + return file->details->can_write; +} + static void -nautilus_file_info_iface_init (NautilusFileInfoIface *iface) -{ - iface->is_gone = nautilus_file_is_gone; - iface->get_name = nautilus_file_get_name; - iface->get_file_type = nautilus_file_get_file_type; - iface->get_location = nautilus_file_get_location; - iface->get_uri = nautilus_file_get_uri; - iface->get_parent_location = nautilus_file_get_parent_location; - iface->get_parent_uri = nautilus_file_get_parent_uri; - iface->get_parent_info = nautilus_file_get_parent; - iface->get_mount = nautilus_file_get_mount; - iface->get_uri_scheme = nautilus_file_get_uri_scheme; - iface->get_activation_uri = nautilus_file_get_activation_uri; - iface->get_mime_type = nautilus_file_get_mime_type; - iface->is_mime_type = nautilus_file_is_mime_type; - iface->is_directory = nautilus_file_is_directory; - iface->can_write = nautilus_file_can_write; - iface->add_emblem = nautilus_file_add_emblem; - iface->get_string_attribute = nautilus_file_get_string_attribute; - iface->add_string_attribute = nautilus_file_add_string_attribute; - iface->invalidate_extension_info = nautilus_file_invalidate_extension_info; +nautilus_file_info_iface_init (NautilusFileInfoInterface *iface) +{ + iface->is_gone = is_gone; + + iface->get_name = get_name; + iface->get_uri = get_uri; + iface->get_parent_uri = get_parent_uri; + iface->get_uri_scheme = get_uri_scheme; + + iface->get_mime_type = get_mime_type; + iface->is_mime_type = is_mime_type; + iface->is_directory = is_directory; + + iface->add_emblem = add_emblem; + iface->get_string_attribute = get_string_attribute; + iface->add_string_attribute = add_string_attribute; + iface->invalidate_extension_info = invalidate_extension_info; + + iface->get_activation_uri = get_activation_uri; + + iface->get_file_type = get_file_type; + iface->get_location = get_location; + iface->get_parent_location = get_parent_location; + iface->get_parent_info = get_parent_info; + iface->get_mount = get_mount; + iface->can_write = can_write; } #if !defined (NAUTILUS_OMIT_SELF_CHECK) |