diff options
author | Darin Adler <darin@src.gnome.org> | 2000-08-14 23:45:21 +0000 |
---|---|---|
committer | Darin Adler <darin@src.gnome.org> | 2000-08-14 23:45:21 +0000 |
commit | 5baaa578051f2f1249a518c256d84d04f221011a (patch) | |
tree | 3139949fb03b25f6575af40503e931ad763913fe /libnautilus-extensions | |
parent | 925ddd403d4a4f4ed4042b4e1171ddefc9aa5257 (diff) | |
download | nautilus-5baaa578051f2f1249a518c256d84d04f221011a.tar.gz |
More prep work for the trash directory.
* libnautilus-extensions/Makefile.am:
* libnautilus-extensions/nautilus-trash-directory.c:
(nautilus_trash_directory_initialize_class),
(nautilus_trash_directory_initialize),
(nautilus_trash_directory_destroy):
* libnautilus-extensions/nautilus-trash-directory.h:
* libnautilus-extensions/nautilus-vfs-directory.c:
(nautilus_vfs_directory_initialize_class),
(nautilus_vfs_directory_initialize),
(nautilus_vfs_directory_destroy):
* libnautilus-extensions/nautilus-vfs-directory.h:
Add subclasses for the trash and for general VFS directories.
Using refactoring techniques to move code down into these
subclasses. This is not intended to be a general framework,
but should be good enough to handle both these cases.
* libnautilus-extensions/nautilus-directory-async.c:
(can_use_public_metafile), (metafile_read_check_for_directory),
(metafile_read_failed), (metafile_read_start), (allow_metafile),
(metafile_write_success_close_callback),
(nautilus_metafile_write_start), (start_monitoring_file_list),
(get_corresponding_file), (start_getting_file_info):
* libnautilus-extensions/nautilus-directory-private.h:
* libnautilus-extensions/nautilus-directory.c:
(nautilus_directory_destroy), (make_uri_canonical),
(nautilus_directory_get_internal), (nautilus_directory_get_uri),
(construct_private_metafile_uri), (nautilus_directory_new),
(nautilus_directory_is_local), (nautilus_directory_is_not_empty),
(nautilus_self_check_directory):
* libnautilus-extensions/nautilus-directory.h:
* libnautilus-extensions/nautilus-file.c:
(nautilus_file_get_internal), (nautilus_file_rename),
(nautilus_file_get_gnome_vfs_uri), (nautilus_file_matches_uri),
(nautilus_file_compare_by_name),
(nautilus_file_compare_by_directory_name),
(nautilus_file_compare_for_sort), (nautilus_file_get_uri),
(nautilus_file_set_permissions),
(nautilus_file_get_string_attribute),
(nautilus_file_get_mime_type), (nautilus_file_is_in_trash),
(nautilus_file_contains_text), (nautilus_file_get_directory_name),
(nautilus_file_mark_gone), (nautilus_file_changed):
* libnautilus-extensions/nautilus-file.h:
Add code to handle case of directory that can't be handled by
gnome-vfs. Mostly some NULL checks. Also renamed fields to make
it clear that the text URI is the "real" one. Added code to
handle the "gnome-trash:" and "trash:" schemes specially in the
code to make URIs canonical.
* libnautilus-extensions/nautilus-mime-actions.c:
(get_mime_type_from_uri): Return "application/octet-stream"
instead of NULL for unknown MIME type.
* src/file-manager/fm-directory-view.c:
(fm_directory_view_display_selection_info): Eliminated the
nautilus_file_get_real_name call.
* src/nautilus-switchable-navigation-bar.c:
(nautilus_switchable_navigation_bar_set_location): Eliminated
the nautilus_directory_is_search_directory call.
* src/file-manager/fm-search-list-view.c: (real_adding_file):
Fixed formatting mistake.
* src/nautilus-view-frame.c: (set_up_for_new_location): Emit
the title_changed signal for each change in location.
Diffstat (limited to 'libnautilus-extensions')
-rw-r--r-- | libnautilus-extensions/Makefile.am | 24 | ||||
-rw-r--r-- | libnautilus-extensions/nautilus-directory-async.c | 73 | ||||
-rw-r--r-- | libnautilus-extensions/nautilus-directory-private.h | 8 | ||||
-rw-r--r-- | libnautilus-extensions/nautilus-directory.c | 150 | ||||
-rw-r--r-- | libnautilus-extensions/nautilus-directory.h | 131 | ||||
-rw-r--r-- | libnautilus-extensions/nautilus-file.c | 310 | ||||
-rw-r--r-- | libnautilus-extensions/nautilus-file.h | 4 | ||||
-rw-r--r-- | libnautilus-extensions/nautilus-mime-actions.c | 90 | ||||
-rw-r--r-- | libnautilus-extensions/nautilus-trash-directory.c | 67 | ||||
-rw-r--r-- | libnautilus-extensions/nautilus-trash-directory.h | 56 | ||||
-rw-r--r-- | libnautilus-extensions/nautilus-vfs-directory.c | 67 | ||||
-rw-r--r-- | libnautilus-extensions/nautilus-vfs-directory.h | 55 |
12 files changed, 620 insertions, 415 deletions
diff --git a/libnautilus-extensions/Makefile.am b/libnautilus-extensions/Makefile.am index 753910af6..8a66c98e7 100644 --- a/libnautilus-extensions/Makefile.am +++ b/libnautilus-extensions/Makefile.am @@ -98,6 +98,7 @@ libnautilus_extensions_la_SOURCES = \ nautilus-string-picker.c \ nautilus-string.c \ nautilus-text-caption.c \ + nautilus-trash-directory.c \ nautilus-theme.c \ nautilus-undo-context.c \ nautilus-undo-manager.c \ @@ -105,6 +106,7 @@ libnautilus_extensions_la_SOURCES = \ nautilus-user-level-manager.c \ nautilus-view-identifier.c \ nautilus-volume-monitor.c \ + nautilus-vfs-directory.c \ nautilus-xml-extensions.c \ $(NULL) @@ -115,22 +117,23 @@ noinst_HEADERS = \ nautilus-background.h \ nautilus-bonobo-extensions.h \ nautilus-bookmark.h \ - nautilus-caption-table.h \ nautilus-caption.h \ + nautilus-caption-table.h \ + nautilus-cdrom-extensions.h \ nautilus-debug.h \ nautilus-default-file-icon.h \ nautilus-directory-background.h \ + nautilus-directory.h \ nautilus-directory-metafile.h \ nautilus-directory-notify.h \ nautilus-directory-private.h \ - nautilus-directory.h \ nautilus-drag.h \ nautilus-entry.h \ nautilus-file-attributes.h \ nautilus-file-changes-queue.h \ + nautilus-file.h \ nautilus-file-private.h \ nautilus-file-utilities.h \ - nautilus-file.h \ nautilus-font-factory.h \ nautilus-gdk-extensions.h \ nautilus-gdk-pixbuf-extensions.h \ @@ -149,10 +152,11 @@ noinst_HEADERS = \ nautilus-icon-private.h \ nautilus-icon-text-item.h \ nautilus-image.h \ + nautilus-iso9660.h \ nautilus-keep-last-vertical-box.h \ nautilus-lib-self-check-functions.h \ - nautilus-link-set.h \ nautilus-link.h \ + nautilus-link-set.h \ nautilus-list-column-title.h \ nautilus-list.h \ nautilus-metadata.h \ @@ -162,28 +166,28 @@ noinst_HEADERS = \ nautilus-preferences-box.h \ nautilus-preferences-dialog.h \ nautilus-preferences-group.h \ + nautilus-preferences.h \ nautilus-preferences-item.h \ nautilus-preferences-pane.h \ - nautilus-preferences.h \ nautilus-program-chooser.h \ nautilus-program-choosing.h \ nautilus-radio-button-group.h \ nautilus-search-bar-criterion.h \ + nautilus-search-bar-criterion-private.h \ nautilus-self-checks.h \ nautilus-stock-dialogs.h \ + nautilus-string.h \ nautilus-string-list.h \ nautilus-string-picker.h \ - nautilus-string.h \ nautilus-text-caption.h \ nautilus-theme.h \ + nautilus-trash-directory.h \ nautilus-undo-context.h \ nautilus-undo-manager.h \ nautilus-undo-signal-handlers.h \ nautilus-user-level-manager.h \ + nautilus-vfs-directory.h \ nautilus-view-identifier.h \ - nautilus-xml-extensions.h \ - nautilus-cdrom-extensions.h \ - nautilus-iso9660.h \ - nautilus-search-bar-criterion-private.h \ nautilus-volume-monitor.h \ + nautilus-xml-extensions.h \ $(NULL) diff --git a/libnautilus-extensions/nautilus-directory-async.c b/libnautilus-extensions/nautilus-directory-async.c index f7a115041..6b6b8df9b 100644 --- a/libnautilus-extensions/nautilus-directory-async.c +++ b/libnautilus-extensions/nautilus-directory-async.c @@ -197,6 +197,10 @@ can_use_public_metafile (NautilusDirectory *directory) g_return_val_if_fail (NAUTILUS_IS_DIRECTORY (directory), FALSE); + if (directory->details->public_metafile_vfs_uri == NULL) { + return FALSE; + } + preference_value = nautilus_preferences_get_enum (NAUTILUS_PREFERENCES_USE_PUBLIC_METADATA, NAUTILUS_SPEED_TRADEOFF_LOCAL_ONLY); @@ -270,9 +274,15 @@ static void metafile_read_check_for_directory (NautilusDirectory *directory) { GList fake_list; + + /* We only get here if the public metafile is in question, + * which in turn only happens if the URI is one that gnome-vfs + * can handle. + */ + g_assert (directory->details->vfs_uri != NULL); /* We have to do a get_info call to check if this a directory. */ - fake_list.data = directory->details->uri; + fake_list.data = directory->details->vfs_uri; fake_list.next = NULL; fake_list.prev = NULL; gnome_vfs_async_get_file_info @@ -301,7 +311,7 @@ metafile_read_failed (NautilusDirectory *directory) */ /* First, check if we already know if it a directory. */ - file = nautilus_file_get (directory->details->uri_text); + file = nautilus_file_get (directory->details->uri); if (file == NULL || file->details->is_gone) { need_directory_check = FALSE; is_directory = FALSE; @@ -374,8 +384,8 @@ metafile_read_start (NautilusDirectory *directory) text_uri = gnome_vfs_uri_to_string (directory->details->metafile_read_state->use_public_metafile - ? directory->details->public_metafile_uri - : directory->details->private_metafile_uri, + ? directory->details->public_metafile_vfs_uri + : directory->details->private_metafile_vfs_uri, GNOME_VFS_URI_HIDE_NONE); directory->details->metafile_read_state->handle = nautilus_read_entire_file_async @@ -387,7 +397,9 @@ metafile_read_start (NautilusDirectory *directory) static gboolean allow_metafile (NautilusDirectory *directory) { - const char *scheme; + const char *uri; + + g_assert (NAUTILUS_IS_DIRECTORY (directory)); /* Note that this inhibits both reading and writing metadata * completely. In the future we may want to inhibit writing to @@ -395,8 +407,6 @@ allow_metafile (NautilusDirectory *directory) * metadata. */ - g_assert (NAUTILUS_IS_DIRECTORY (directory)); - /* For now, hard-code these schemes. Perhaps we should * hardcode the schemes that are good for metadata instead of * the schemes that are bad for it. @@ -405,13 +415,13 @@ allow_metafile (NautilusDirectory *directory) * better way can wait until we have support for metadata * access inside gnome-vfs. */ - scheme = gnome_vfs_uri_get_scheme (directory->details->uri); - if (nautilus_strcasecmp (scheme, "info") == 0 - || nautilus_strcasecmp (scheme, "help") == 0 - || nautilus_strcasecmp (scheme, "man") == 0 - || nautilus_strcasecmp (scheme, "pipe") == 0 - || nautilus_strcasecmp (scheme, "search") == 0 - || nautilus_strcasecmp (scheme, "gnome-search") == 0) { + uri = directory->details->uri; + if (nautilus_istr_has_prefix (uri, "info:") + || nautilus_istr_has_prefix (uri, "help:") + || nautilus_istr_has_prefix (uri, "man:") + || nautilus_istr_has_prefix (uri, "pipe:") + || nautilus_istr_has_prefix (uri, "search:") + || nautilus_istr_has_prefix (uri, "gnome-search:")) { return FALSE; } @@ -498,7 +508,7 @@ metafile_write_success_close_callback (GnomeVFSAsyncHandle *handle, /* A synchronous unlink is OK here because the private * metafiles are local, so an unlink is very fast. */ - gnome_vfs_unlink_from_uri (directory->details->private_metafile_uri); + gnome_vfs_unlink_from_uri (directory->details->private_metafile_vfs_uri); } metafile_write_done (directory); @@ -561,8 +571,8 @@ nautilus_metafile_write_start (NautilusDirectory *directory) gnome_vfs_async_create_uri (&directory->details->metafile_write_state->handle, directory->details->metafile_write_state->use_public_metafile - ? directory->details->public_metafile_uri - : directory->details->private_metafile_uri, + ? directory->details->public_metafile_vfs_uri + : directory->details->private_metafile_vfs_uri, GNOME_VFS_OPEN_WRITE, FALSE, METAFILE_PERMISSIONS, metafile_write_create_callback, directory); } @@ -1605,13 +1615,13 @@ start_monitoring_file_list (NautilusDirectory *directory) mark_all_files_unconfirmed (directory); - g_assert (directory->details->uri_text != NULL); + g_assert (directory->details->uri != NULL); directory->details->directory_load_list_last_handled = GNOME_VFS_DIRECTORY_LIST_POSITION_NONE; gnome_vfs_async_load_directory (&directory->details->directory_load_in_progress, /* handle */ - directory->details->uri_text, /* uri */ + directory->details->uri, /* uri */ (GNOME_VFS_FILE_INFO_GET_MIME_TYPE /* options */ | GNOME_VFS_FILE_INFO_FOLLOW_LINKS), NULL, /* sort_rules */ @@ -1650,7 +1660,7 @@ get_corresponding_file (NautilusDirectory *directory) return file; } - return nautilus_file_get_existing (directory->details->uri_text); + return nautilus_file_get_existing (directory->details->uri); } void @@ -2199,15 +2209,24 @@ start_getting_file_info (NautilusDirectory *directory) } /* Figure out which file to get file info for. */ - file = select_needy_file (directory, lacks_info, wants_info); - if (file == NULL) { - return; - } + do { + file = select_needy_file (directory, lacks_info, wants_info); + if (file == NULL) { + return; + } + + uri = nautilus_file_get_uri (file); + vfs_uri = gnome_vfs_uri_new (uri); + g_free (uri); + + if (vfs_uri == NULL) { + file->details->get_info_failed = TRUE; + start_getting_file_info (directory); + } + } while (vfs_uri == NULL); + /* Found one we need to get the info for. */ directory->details->get_info_file = file; - uri = nautilus_file_get_uri (file); - vfs_uri = gnome_vfs_uri_new (uri); - g_free (uri); fake_list.data = vfs_uri; fake_list.prev = NULL; fake_list.next = NULL; diff --git a/libnautilus-extensions/nautilus-directory-private.h b/libnautilus-extensions/nautilus-directory-private.h index 8f1f5d679..77ac9bf0d 100644 --- a/libnautilus-extensions/nautilus-directory-private.h +++ b/libnautilus-extensions/nautilus-directory-private.h @@ -41,10 +41,10 @@ typedef struct TopLeftTextReadState TopLeftTextReadState; struct NautilusDirectoryDetails { /* The location. */ - char *uri_text; - GnomeVFSURI *uri; - GnomeVFSURI *private_metafile_uri; - GnomeVFSURI *public_metafile_uri; + char *uri; + GnomeVFSURI *vfs_uri; + GnomeVFSURI *private_metafile_vfs_uri; + GnomeVFSURI *public_metafile_vfs_uri; /* The file objects. */ NautilusFile *as_file; diff --git a/libnautilus-extensions/nautilus-directory.c b/libnautilus-extensions/nautilus-directory.c index d600be4b0..b1ddb61c2 100644 --- a/libnautilus-extensions/nautilus-directory.c +++ b/libnautilus-extensions/nautilus-directory.c @@ -33,6 +33,8 @@ #include "nautilus-gtk-macros.h" #include "nautilus-lib-self-check-functions.h" #include "nautilus-string.h" +#include "nautilus-trash-directory.h" +#include "nautilus-vfs-directory.h" #include <ctype.h> #include <gtk/gtkmain.h> #include <gtk/gtksignal.h> @@ -60,7 +62,6 @@ static guint signals[LAST_SIGNAL]; static GHashTable *directories; -static GnomeVFSURI * construct_private_metafile_uri (GnomeVFSURI *uri); static void nautilus_directory_destroy (GtkObject *object); static void nautilus_directory_initialize (gpointer object, gpointer klass); @@ -166,16 +167,20 @@ nautilus_directory_destroy (GtkObject *object) nautilus_g_list_free_deep (directory->details->monitor_list); } - g_hash_table_remove (directories, directory->details->uri_text); + g_hash_table_remove (directories, directory->details->uri); if (directory->details->dequeue_pending_idle_id != 0) { gtk_idle_remove (directory->details->dequeue_pending_idle_id); } - g_free (directory->details->uri_text); - gnome_vfs_uri_unref (directory->details->uri); - gnome_vfs_uri_unref (directory->details->private_metafile_uri); - gnome_vfs_uri_unref (directory->details->public_metafile_uri); + g_free (directory->details->uri); + gnome_vfs_uri_unref (directory->details->private_metafile_vfs_uri); + if (directory->details->vfs_uri != NULL) { + gnome_vfs_uri_unref (directory->details->vfs_uri); + } + if (directory->details->public_metafile_vfs_uri != NULL) { + gnome_vfs_uri_unref (directory->details->public_metafile_vfs_uri); + } g_assert (directory->details->files == NULL); nautilus_directory_metafile_destroy (directory); g_assert (directory->details->directory_load_in_progress == NULL); @@ -195,6 +200,14 @@ make_uri_canonical (const char *uri) size_t length; char *canonical_uri, *old_uri, *with_slashes, *p; + /* Convert "gnome-trash:<anything>" and "trash:<anything>" to + * "gnome-trash:<anything>". + */ + if (nautilus_istr_has_prefix (uri, "trash:") + || nautilus_istr_has_prefix (uri, "gnome-trash:")) { + return g_strdup ("gnome-trash:"); + } + /* FIXME bugzilla.eazel.com 648: * This currently ignores the issue of two uris that are not identical but point * to the same data except for the specific cases of trailing '/' characters, @@ -317,11 +330,11 @@ nautilus_directory_get_internal (const char *uri, gboolean create) return NULL; } - g_assert (strcmp (directory->details->uri_text, canonical_uri) == 0); + g_assert (strcmp (directory->details->uri, canonical_uri) == 0); /* Put it in the hash table. */ g_hash_table_insert (directories, - directory->details->uri_text, + directory->details->uri, directory); } @@ -347,7 +360,7 @@ nautilus_directory_get_uri (NautilusDirectory *directory) { g_return_val_if_fail (NAUTILUS_IS_DIRECTORY (directory), NULL); - return g_strdup (directory->details->uri_text); + return g_strdup (directory->details->uri); } static GnomeVFSResult @@ -387,21 +400,21 @@ nautilus_make_directory_and_parents (GnomeVFSURI *uri, guint permissions) } static GnomeVFSURI * -construct_private_metafile_uri (GnomeVFSURI *uri) +construct_private_metafile_uri (const char *uri) { GnomeVFSResult result; - GnomeVFSURI *nautilus_directory_uri, *metafiles_directory_uri, *alternate_uri; - char *uri_as_string, *escaped_uri, *file_name; char *user_directory; + GnomeVFSURI *user_directory_uri, *metafiles_directory_uri, *alternate_uri; + char *escaped_uri, *file_name; /* Ensure that the metafiles directory exists. */ user_directory = nautilus_get_user_directory (); - nautilus_directory_uri = gnome_vfs_uri_new (user_directory); + user_directory_uri = gnome_vfs_uri_new (user_directory); g_free (user_directory); - metafiles_directory_uri = gnome_vfs_uri_append_file_name (nautilus_directory_uri, + metafiles_directory_uri = gnome_vfs_uri_append_file_name (user_directory_uri, METAFILES_DIRECTORY_NAME); - gnome_vfs_uri_unref (nautilus_directory_uri); + gnome_vfs_uri_unref (user_directory_uri); result = nautilus_make_directory_and_parents (metafiles_directory_uri, METAFILES_DIRECTORY_PERMISSIONS); if (result != GNOME_VFS_OK && result != GNOME_VFS_ERROR_FILE_EXISTS) { @@ -410,9 +423,7 @@ construct_private_metafile_uri (GnomeVFSURI *uri) } /* Construct a file name from the URI. */ - uri_as_string = gnome_vfs_uri_to_string (uri, GNOME_VFS_URI_HIDE_NONE); - escaped_uri = nautilus_str_escape_slashes (uri_as_string); - g_free (uri_as_string); + escaped_uri = nautilus_str_escape_slashes (uri); file_name = g_strconcat (escaped_uri, ".xml", NULL); g_free (escaped_uri); @@ -425,27 +436,27 @@ construct_private_metafile_uri (GnomeVFSURI *uri) } static NautilusDirectory * -nautilus_directory_new (const char* uri) +nautilus_directory_new (const char *uri) { NautilusDirectory *directory; GnomeVFSURI *vfs_uri; - GnomeVFSURI *private_metafile_uri; - GnomeVFSURI *public_metafile_uri; - vfs_uri = gnome_vfs_uri_new (uri); - if (vfs_uri == NULL) { - return NULL; + g_assert (uri != NULL); + + if (strcmp (uri, "gnome-trash:") == 0) { + directory = NAUTILUS_DIRECTORY (gtk_type_new (NAUTILUS_TYPE_TRASH_DIRECTORY)); + } else { + directory = NAUTILUS_DIRECTORY (gtk_type_new (NAUTILUS_TYPE_VFS_DIRECTORY)); } - private_metafile_uri = construct_private_metafile_uri (vfs_uri); - public_metafile_uri = gnome_vfs_uri_append_file_name (vfs_uri, METAFILE_NAME); + directory->details->uri = g_strdup (uri); + directory->details->private_metafile_vfs_uri = construct_private_metafile_uri (uri); - directory = gtk_type_new (NAUTILUS_TYPE_DIRECTORY); + vfs_uri = gnome_vfs_uri_new (uri); - directory->details->uri_text = g_strdup (uri); - directory->details->uri = vfs_uri; - directory->details->private_metafile_uri = private_metafile_uri; - directory->details->public_metafile_uri = public_metafile_uri; + directory->details->vfs_uri = vfs_uri; + directory->details->public_metafile_vfs_uri = vfs_uri == NULL ? NULL + : gnome_vfs_uri_append_file_name (vfs_uri, METAFILE_NAME); return directory; } @@ -455,53 +466,10 @@ nautilus_directory_is_local (NautilusDirectory *directory) { g_return_val_if_fail (NAUTILUS_IS_DIRECTORY (directory), FALSE); - return gnome_vfs_uri_is_local (directory->details->uri); -} - -/* FIXME: I think this should be named _is_virtual_directory. */ -gboolean -nautilus_directory_is_search_directory (NautilusDirectory *directory) -{ - if (directory == NULL) { - return FALSE; + if (directory->details->vfs_uri == NULL) { + return TRUE; } - - g_return_val_if_fail (NAUTILUS_IS_DIRECTORY (directory), FALSE); - - /* Two hard-coded schemes for now. */ - /* FIXME: Later we gnome-vfs will tell us somehow that this is - * a virtual directory. - */ - return nautilus_istr_has_prefix (directory->details->uri_text, "search:") - || nautilus_istr_has_prefix (directory->details->uri_text, "gnome-search:"); - -#if 0 - GnomeVFSFileInfo *info; - gboolean is_search_directory; - GnomeVFSResult result; - - info = gnome_vfs_file_info_new (); - - g_return_val_if_fail (NAUTILUS_IS_DIRECTORY (directory), FALSE); - - /* FIXME bugzilla.eazel.com 1263: We can't just do sync. I/O - * here! The model is that get_ functions in - * NautilusDirectory/File are supposed to do no I/O. The - * aforementioned bug talks about this a bit. - */ - /* FIXME bugzilla.eazel.com 1263: Should make use of some sort - * of NautilusDirectory cover for getting the mime type. - */ - result = gnome_vfs_get_file_info_uri (directory->details->uri, - info, - GNOME_VFS_FILE_INFO_GET_MIME_TYPE); - is_search_directory = result == GNOME_VFS_OK && - nautilus_strcasecmp (info->mime_type, "x-directory/search") == 0; - - gnome_vfs_file_info_unref (info); - - return is_search_directory; -#endif + return gnome_vfs_uri_is_local (directory->details->vfs_uri); } gboolean @@ -576,7 +544,6 @@ nautilus_directory_emit_done_loading (NautilusDirectory *directory) signals[DONE_LOADING]); } - static char * uri_get_directory_part (const char *uri) { @@ -1016,7 +983,7 @@ any_non_metafile_item (gconstpointer item, gconstpointer callback_data) gboolean nautilus_directory_is_not_empty (NautilusDirectory *directory) { - char *public_metafile_uri_string; + char *public_metafile_uri; gboolean not_empty; g_return_val_if_fail (NAUTILUS_IS_DIRECTORY (directory), FALSE); @@ -1024,16 +991,20 @@ nautilus_directory_is_not_empty (NautilusDirectory *directory) /* Directory must be monitored for this call to be correct. */ g_return_val_if_fail (nautilus_directory_is_file_list_monitored (directory), FALSE); - public_metafile_uri_string = gnome_vfs_uri_to_string - (directory->details->public_metafile_uri, - GNOME_VFS_URI_HIDE_NONE); - - /* Return TRUE if the directory contains anything besides a metafile. */ - not_empty = g_list_find_custom (directory->details->files, - public_metafile_uri_string, - any_non_metafile_item) != NULL; - - g_free (public_metafile_uri_string); + if (directory->details->public_metafile_vfs_uri == NULL) { + not_empty = directory->details->files != NULL; + } else { + public_metafile_uri = gnome_vfs_uri_to_string + (directory->details->public_metafile_vfs_uri, + GNOME_VFS_URI_HIDE_NONE); + + /* Return TRUE if the directory contains anything besides a metafile. */ + not_empty = g_list_find_custom (directory->details->files, + public_metafile_uri, + any_non_metafile_item) != NULL; + + g_free (public_metafile_uri); + } return not_empty; } @@ -1194,6 +1165,7 @@ nautilus_self_check_directory (void) NAUTILUS_CHECK_STRING_RESULT (make_uri_canonical (""), "file:"); NAUTILUS_CHECK_STRING_RESULT (make_uri_canonical ("file:/"), "file:///"); NAUTILUS_CHECK_STRING_RESULT (make_uri_canonical ("file:///"), "file:///"); + NAUTILUS_CHECK_STRING_RESULT (make_uri_canonical ("TRASH:XXX"), "gnome-trash:"); } #endif /* !NAUTILUS_OMIT_SELF_CHECK */ diff --git a/libnautilus-extensions/nautilus-directory.h b/libnautilus-extensions/nautilus-directory.h index 7abf9e41e..95fb68589 100644 --- a/libnautilus-extensions/nautilus-directory.h +++ b/libnautilus-extensions/nautilus-directory.h @@ -42,9 +42,6 @@ information available from other means. */ -typedef struct NautilusDirectory NautilusDirectory; -typedef struct NautilusDirectoryClass NautilusDirectoryClass; - #define NAUTILUS_TYPE_DIRECTORY \ (nautilus_directory_get_type ()) #define NAUTILUS_DIRECTORY(obj) \ @@ -62,10 +59,78 @@ typedef struct NautilusDirectoryClass NautilusDirectoryClass; typedef struct NautilusFile NautilusFile; #endif +typedef struct NautilusDirectoryDetails NautilusDirectoryDetails; + +typedef struct +{ + GtkObject object; + NautilusDirectoryDetails *details; +} NautilusDirectory; + typedef void (*NautilusDirectoryCallback) (NautilusDirectory *directory, GList *files, gpointer callback_data); +typedef struct +{ + GtkObjectClass parent_class; + + /*** Notification signals for clients to connect to. ***/ + + /* The files_added signal is emitted as the directory model + * discovers new files. + */ + void (* files_added) (NautilusDirectory *directory, + GList *added_files); + + /* The files_changed signal is emitted as changes occur to + * existing files that are noticed by the synchronization framework, + * including when an old file has been deleted. When an old file + * has been deleted, this is the last chance to forget about these + * file objects, which are about to be unref'd. Use a call to + * nautilus_file_is_gone () to test for this case. + */ + void (* files_changed) (NautilusDirectory *directory, + GList *changed_files); + + /* The metadata_changed signal is emitted when changes to the metadata + * for the directory itself are made. Changes to file metadata just + * result in calls to files_changed. + */ + void (* metadata_changed) (NautilusDirectory *directory); + + /* The done_loading signal is emitted when a directory load + * request completes. This is needed because, at least in the + * case where the directory is empty, the caller will receive + * no kind of notification at all when a directory load + * initiated by `nautilus_directory_file_monitor_add' completes. + */ + void (* done_loading) (NautilusDirectory *directory); + + /*** Virtual functions for subclasses to override. ***/ + gboolean (* contains_file) (NautilusDirectory *directory, + NautilusFile *file); + void (* call_when_ready) (NautilusDirectory *directory, + GList *file_attributes, + gboolean wait_for_metadata, + NautilusDirectoryCallback callback, + gpointer callback_data); + void (* cancel_callback) (NautilusDirectory *directory, + NautilusDirectoryCallback callback, + gpointer callback_data); + void (* file_monitor_add) (NautilusDirectory *directory, + gconstpointer client, + GList *monitor_attributes, + gboolean monitor_metadata, + gboolean force_reload, + NautilusDirectoryCallback initial_files_callback, + gpointer callback_data); + void (* file_monitor_remove) (NautilusDirectory *directory, + gconstpointer client); + gboolean (* are_all_files_seen) (NautilusDirectory *directory); + gboolean (* is_not_empty) (NautilusDirectory *directory); +} NautilusDirectoryClass; + /* Basic GtkObject requirements. */ GtkType nautilus_directory_get_type (void); @@ -152,68 +217,12 @@ void nautilus_directory_file_monitor_remove (NautilusDirectory */ gboolean nautilus_directory_are_all_files_seen (NautilusDirectory *directory); -/* Return true if the directory metadata has been loaded. - * Until this is true, get_metadata calls will return defaults. - * (We could have another way to indicate "don't know".) - */ -gboolean nautilus_directory_metadata_loaded (NautilusDirectory *directory); - /* Return true if the directory is local. */ gboolean nautilus_directory_is_local (NautilusDirectory *directory); -gboolean nautilus_directory_is_search_directory (NautilusDirectory *directory); - -/* Return false if directory contains anything besides a nautilus metafile. - * Only valid if directory is monitored. - * Used by the Trash monitor +/* Return false if directory contains anything besides a Nautilus metafile. + * Only valid if directory is monitored. Used by the Trash monitor. */ gboolean nautilus_directory_is_not_empty (NautilusDirectory *directory); -typedef struct NautilusDirectoryDetails NautilusDirectoryDetails; - -struct NautilusDirectory -{ - GtkObject object; - NautilusDirectoryDetails *details; -}; - -struct NautilusDirectoryClass -{ - GtkObjectClass parent_class; - - /*** Notification signals for clients to connect to. ***/ - - /* The files_added signal is emitted as the directory model - * discovers new files. - */ - void (* files_added) (NautilusDirectory *directory, - GList *added_files); - - /* The files_changed signal is emitted as changes occur to - * existing files that are noticed by the synchronization framework, - * including when an old file has been deleted. When an old file - * has been deleted, this is the last chance to forget about these - * file objects, which are about to be unref'd. Use a call to - * nautilus_file_is_gone () to test for this case. - */ - void (* files_changed) (NautilusDirectory *directory, - GList *changed_files); - - /* The metadata_changed signal is emitted when changes to the metadata - * for the directory itself are made. Changes to file metadata just - * result in calls to files_changed. - */ - void (* metadata_changed) (NautilusDirectory *directory); - - - /* The done_loading signal is emitted when a directory load - * request completes. This is needed because, at least in the - * case where the directory is empty, the caller will receive - * no kind of notification at all when a directory load - * initiated by `nautilus_directory_file_monitor_add' completes. - */ - - void (* done_loading) (NautilusDirectory *directory); -}; - #endif /* NAUTILUS_DIRECTORY_H */ diff --git a/libnautilus-extensions/nautilus-file.c b/libnautilus-extensions/nautilus-file.c index 1343be088..f2ec39b8d 100644 --- a/libnautilus-extensions/nautilus-file.c +++ b/libnautilus-extensions/nautilus-file.c @@ -67,9 +67,9 @@ static GHashTable *symbolic_links; static void nautilus_file_initialize_class (NautilusFileClass *klass); static void nautilus_file_initialize (NautilusFile *file); static void destroy (GtkObject *object); -static int nautilus_file_compare_by_real_name (NautilusFile *file_1, +static int nautilus_file_compare_by_name (NautilusFile *file_1, NautilusFile *file_2); -static int nautilus_file_compare_by_real_directory (NautilusFile *file_1, +static int nautilus_file_compare_by_directory_name (NautilusFile *file_1, NautilusFile *file_2); static int nautilus_file_compare_by_emblems (NautilusFile *file_1, NautilusFile *file_2); @@ -82,7 +82,7 @@ static char *nautilus_file_get_owner_as_string (NautilusFile *file static char *nautilus_file_get_permissions_as_string (NautilusFile *file); static char *nautilus_file_get_size_as_string (NautilusFile *file); static char *nautilus_file_get_type_as_string (NautilusFile *file); -static char *nautilus_file_get_real_directory (NautilusFile *file); +static char *nautilus_file_get_directory_name (NautilusFile *file); NAUTILUS_DEFINE_CLASS_BOILERPLATE (NautilusFile, nautilus_file, GTK_TYPE_OBJECT) @@ -252,19 +252,17 @@ nautilus_file_get_internal (const char *uri, gboolean create) GnomeVFSURI *vfs_uri, *directory_vfs_uri; char *directory_uri; NautilusDirectory *directory; - char *file_name_escaped, *file_name; + char *file_name_escaped, *file_name, *colon; NautilusFile *file; g_return_val_if_fail (uri != NULL, NULL); /* Make VFS version of URI. */ vfs_uri = gnome_vfs_uri_new (uri); - if (vfs_uri == NULL) { - return NULL; - } /* Make VFS version of directory URI. */ - directory_vfs_uri = gnome_vfs_uri_get_parent (vfs_uri); + directory_vfs_uri = vfs_uri == NULL ? NULL + : gnome_vfs_uri_get_parent (vfs_uri); self_owned = directory_vfs_uri == NULL; if (self_owned) { /* Use the item itself if we have no parent. */ @@ -280,24 +278,41 @@ nautilus_file_get_internal (const char *uri, gboolean create) /* Get object that represents the directory. */ directory = nautilus_directory_get_internal (directory_uri, create); g_free (directory_uri); - if (directory == NULL) { + + /* Get the name for the file. */ + if (vfs_uri == NULL) { + g_assert (self_owned); + if (directory == NULL) { + file_name = NULL; + } else { + /* Name is URI (from directory in case it's + * made canonical), but scheme part only if + * it's there. + */ + directory_uri = directory->details->uri; + colon = strchr (directory_uri, ':'); + if (colon == NULL) { + file_name = g_strdup (directory_uri); + } else { + file_name = g_strndup (directory_uri, + colon - directory_uri); + } + } + } else { + file_name_escaped = gnome_vfs_uri_extract_short_path_name (vfs_uri); gnome_vfs_uri_unref (vfs_uri); - return NULL; + file_name = gnome_vfs_unescape_string (file_name_escaped, NULL); + g_free (file_name_escaped); } /* Check to see if it's a file that's already known. */ - file_name_escaped = gnome_vfs_uri_extract_short_path_name (vfs_uri); - gnome_vfs_uri_unref (vfs_uri); - file_name = gnome_vfs_unescape_string (file_name_escaped, NULL); - g_free (file_name_escaped); - if (file_name == NULL) { - return NULL; - } if (self_owned) { - file = directory->details->as_file; + file = directory == NULL ? NULL : directory->details->as_file; } else { file = nautilus_directory_find_file (directory, file_name); } + + /* Ref or create the file. */ if (file != NULL) { nautilus_file_ref (file); } else if (create) { @@ -310,10 +325,10 @@ nautilus_file_get_internal (const char *uri, gboolean create) g_list_prepend (directory->details->files, file); } } - g_free (file_name); + g_free (file_name); nautilus_directory_unref (directory); - + return file; } @@ -777,7 +792,7 @@ nautilus_file_rename (NautilusFile *file, NautilusFileOperationCallback callback, gpointer callback_data) { - char *directory_uri_text; + char *directory_uri; GList *source_name_list, *target_name_list; GnomeVFSResult result; Operation *op; @@ -836,19 +851,19 @@ nautilus_file_rename (NautilusFile *file, /* FIXME: This call could use gnome_vfs_async_set_file_info * instead and it might be simpler. */ - directory_uri_text = nautilus_directory_get_uri (file->details->directory); + directory_uri = nautilus_directory_get_uri (file->details->directory); source_name_list = g_list_prepend (NULL, file->details->name); target_name_list = g_list_prepend (NULL, (char *) new_name); result = gnome_vfs_async_xfer (&op->handle, - directory_uri_text, source_name_list, - directory_uri_text, target_name_list, + directory_uri, source_name_list, + directory_uri, target_name_list, GNOME_VFS_XFER_SAMEFS | GNOME_VFS_XFER_REMOVESOURCE, GNOME_VFS_XFER_ERROR_MODE_QUERY, GNOME_VFS_XFER_OVERWRITE_MODE_ABORT, rename_callback, op, NULL, NULL); - g_free (directory_uri_text); + g_free (directory_uri); g_list_free (source_name_list); g_list_free (target_name_list); @@ -880,35 +895,48 @@ nautilus_file_cancel (NautilusFile *file, static GnomeVFSURI * nautilus_file_get_gnome_vfs_uri (NautilusFile *file) { + GnomeVFSURI *vfs_uri; + + vfs_uri = file->details->directory->details->vfs_uri; + if (vfs_uri == NULL) { + return NULL; + } + if (nautilus_file_is_self_owned (file)) { - gnome_vfs_uri_ref (file->details->directory->details->uri); - return file->details->directory->details->uri; + gnome_vfs_uri_ref (vfs_uri); + return vfs_uri; } return gnome_vfs_uri_append_file_name - (file->details->directory->details->uri, - file->details->name); + (vfs_uri, file->details->name); } gboolean -nautilus_file_matches_uri (NautilusFile *file, const char *uri_string) +nautilus_file_matches_uri (NautilusFile *file, const char *match_uri) { - GnomeVFSURI *match_uri; - GnomeVFSURI *file_uri; + GnomeVFSURI *match_vfs_uri, *file_vfs_uri; + char *file_uri; gboolean result; g_return_val_if_fail (NAUTILUS_IS_FILE (file), FALSE); - g_return_val_if_fail (uri_string != NULL, FALSE); + g_return_val_if_fail (match_uri != NULL, FALSE); - match_uri = gnome_vfs_uri_new (uri_string); - if (match_uri == NULL) { - return FALSE; + match_vfs_uri = gnome_vfs_uri_new (match_uri); + file_vfs_uri = nautilus_file_get_gnome_vfs_uri (file); + + if (match_vfs_uri == NULL || file_vfs_uri == NULL) { + file_uri = nautilus_file_get_uri (file); + result = strcmp (match_uri, file_uri) == 0; + } else { + result = gnome_vfs_uri_equal (file_vfs_uri, match_vfs_uri); } - file_uri = nautilus_file_get_gnome_vfs_uri (file); - result = gnome_vfs_uri_equal (file_uri, match_uri); - gnome_vfs_uri_unref (file_uri); - gnome_vfs_uri_unref (match_uri); + if (file_vfs_uri != NULL) { + gnome_vfs_uri_unref (file_vfs_uri); + } + if (match_vfs_uri != NULL) { + gnome_vfs_uri_unref (match_vfs_uri); + } return result; } @@ -1149,14 +1177,14 @@ compare_emblem_names (const char *name_1, const char *name_2) } static int -nautilus_file_compare_by_real_name (NautilusFile *file_1, NautilusFile *file_2) +nautilus_file_compare_by_name (NautilusFile *file_1, NautilusFile *file_2) { char *name_1; char *name_2; int compare; - name_1 = nautilus_file_get_real_name (file_1); - name_2 = nautilus_file_get_real_name (file_2); + name_1 = nautilus_file_get_name (file_1); + name_2 = nautilus_file_get_name (file_2); compare = nautilus_strcasecmp (name_1, name_2); @@ -1167,25 +1195,21 @@ nautilus_file_compare_by_real_name (NautilusFile *file_1, NautilusFile *file_2) } static int -nautilus_file_compare_by_real_directory (NautilusFile *file_1, NautilusFile *file_2) +nautilus_file_compare_by_directory_name (NautilusFile *file_1, NautilusFile *file_2) { char *directory_1; char *directory_2; int compare; - directory_1 = nautilus_file_get_real_directory (file_1); - directory_2 = nautilus_file_get_real_directory (file_2); + directory_1 = nautilus_file_get_directory_name (file_1); + directory_2 = nautilus_file_get_directory_name (file_2); compare = nautilus_strcasecmp (directory_1, directory_2); g_free (directory_1); g_free (directory_2); - if (compare != 0) { - return compare; - } - - return nautilus_file_compare_by_real_name (file_1, file_2); + return compare; } static int @@ -1304,17 +1328,17 @@ nautilus_file_compare_for_sort (NautilusFile *file_1, * but I can imagine discussing this further. * John Sullivan <sullivan@eazel.com> */ - compare = nautilus_file_compare_by_real_name (file_1, file_2); + compare = nautilus_file_compare_by_name (file_1, file_2); if (compare != 0) { return compare; } - return nautilus_file_compare_by_real_directory (file_1, file_2); + return nautilus_file_compare_by_directory_name (file_1, file_2); case NAUTILUS_FILE_SORT_BY_DIRECTORY: - compare = nautilus_file_compare_by_real_directory (file_1, file_2); + compare = nautilus_file_compare_by_directory_name (file_1, file_2); if (compare != 0) { return compare; } - return nautilus_file_compare_by_real_name (file_1, file_2); + return nautilus_file_compare_by_name (file_1, file_2); case NAUTILUS_FILE_SORT_BY_SIZE: /* Compare directory sizes ourselves, then if necessary * use GnomeVFS to compare file sizes. @@ -1559,19 +1583,26 @@ nautilus_file_get_activation_uri (NautilusFile *file) char * nautilus_file_get_uri (NautilusFile *file) { - GnomeVFSURI *uri; - char *uri_text; + GnomeVFSURI *vfs_uri; + char *uri; g_return_val_if_fail (NAUTILUS_IS_FILE (file), NULL); if (nautilus_file_is_self_owned (file)) { - return g_strdup (file->details->directory->details->uri_text); + return g_strdup (file->details->directory->details->uri); } - uri = nautilus_file_get_gnome_vfs_uri (file); - uri_text = gnome_vfs_uri_to_string (uri, GNOME_VFS_URI_HIDE_NONE); - gnome_vfs_uri_unref (uri); - return uri_text; + vfs_uri = nautilus_file_get_gnome_vfs_uri (file); + if (vfs_uri != NULL) { + uri = gnome_vfs_uri_to_string (vfs_uri, GNOME_VFS_URI_HIDE_NONE); + gnome_vfs_uri_unref (vfs_uri); + return uri; + } + + return g_strconcat (file->details->directory->details->uri, + "/", + file->details->name, + NULL); } /** @@ -1906,7 +1937,7 @@ nautilus_file_set_permissions (NautilusFile *file, gpointer callback_data) { Operation *op; - GnomeVFSURI *uri; + GnomeVFSURI *vfs_uri; GnomeVFSFileInfo *partial_file_info; if (!nautilus_file_can_set_permissions (file)) { @@ -1935,14 +1966,14 @@ nautilus_file_set_permissions (NautilusFile *file, /* Change the file-on-disk permissions. */ partial_file_info = gnome_vfs_file_info_new (); partial_file_info->permissions = new_permissions; - uri = nautilus_file_get_gnome_vfs_uri (file); + vfs_uri = nautilus_file_get_gnome_vfs_uri (file); gnome_vfs_async_set_file_info (&op->handle, - uri, partial_file_info, + vfs_uri, partial_file_info, GNOME_VFS_SET_FILE_INFO_PERMISSIONS, GNOME_VFS_FILE_INFO_DEFAULT, set_permissions_callback, op); gnome_vfs_file_info_unref (partial_file_info); - gnome_vfs_uri_unref (uri); + gnome_vfs_uri_unref (vfs_uri); } static char * @@ -2657,30 +2688,6 @@ nautilus_file_get_owner_as_string (NautilusFile *file, gboolean include_real_nam return g_strdup_printf ("%d", file->details->info->uid); } -/** - * nautilus_file_get_mime_type_as_string_attribute: - * - * Get a user-displayable string representing a file's MIME type. - * This string will be displayed in file manager views and thus - * will not be blank even if the MIME type is unknown. The caller - * is responsible for g_free-ing this string. - * @file: NautilusFile representing the file in question. - * - * Returns: Newly allocated string ready to display to the user. - * - **/ -static char * -nautilus_file_get_mime_type_as_string_attribute (NautilusFile *file) -{ - char *mime_string; - - mime_string = nautilus_file_get_mime_type (file); - if (mime_string != NULL) { - return mime_string; - } - return NULL; -} - static char * format_item_count_for_display (guint item_count, gboolean includes_directories, @@ -2902,7 +2909,7 @@ nautilus_file_get_string_attribute (NautilusFile *file, const char *attribute_na */ if (strcmp (attribute_name, "name") == 0) { - return nautilus_file_get_real_name (file); + return nautilus_file_get_name (file); } if (strcmp (attribute_name, "type") == 0) { @@ -2910,7 +2917,7 @@ nautilus_file_get_string_attribute (NautilusFile *file, const char *attribute_na } if (strcmp (attribute_name, "mime_type") == 0) { - return nautilus_file_get_mime_type_as_string_attribute (file); + return nautilus_file_get_mime_type (file); } if (strcmp (attribute_name, "size") == 0) { @@ -2978,7 +2985,7 @@ nautilus_file_get_string_attribute (NautilusFile *file, const char *attribute_na } if (strcmp (attribute_name, "directory") == 0) { - return nautilus_file_get_real_directory (file); + return nautilus_file_get_directory_name (file); } return NULL; @@ -3126,7 +3133,8 @@ char * nautilus_file_get_mime_type (NautilusFile *file) { return info_missing (file, GNOME_VFS_FILE_INFO_FIELDS_MIME_TYPE) - ? NULL : g_strdup (file->details->info->mime_type); + ? g_strdup ("application/octet-stream") + : g_strdup (file->details->info->mime_type); } /** @@ -3357,32 +3365,31 @@ nautilus_file_is_directory (NautilusFile *file) gboolean nautilus_file_is_in_trash (NautilusFile *file) { - GnomeVFSURI *file_uri, *trash_dir_uri; - char *uri_string; + GnomeVFSURI *file_vfs_uri, *trash_vfs_uri; gboolean result; g_return_val_if_fail (NAUTILUS_IS_FILE (file), FALSE); - uri_string = nautilus_file_get_uri (file); - file_uri = gnome_vfs_uri_new (uri_string); - g_free (uri_string); - - /* Start with NULL so we don't try to unref uninitialized garbage later */ - trash_dir_uri = NULL; - - result = gnome_vfs_find_directory (file_uri, GNOME_VFS_DIRECTORY_KIND_TRASH, - &trash_dir_uri, FALSE, FALSE, 0777) == GNOME_VFS_OK; + file_vfs_uri = nautilus_file_get_gnome_vfs_uri (file); + if (file_vfs_uri == NULL) { + return FALSE; + } + /* FIXME: Is it OK to do I/O here? Don't we need to keep a + * cached list of trash directories somewhere to guarantee we + * don't do sync. I/O in this case? + */ + result = gnome_vfs_find_directory + (file_vfs_uri, GNOME_VFS_DIRECTORY_KIND_TRASH, + &trash_vfs_uri, FALSE, FALSE, 0777) + == GNOME_VFS_OK; if (result) { - result = (gnome_vfs_uri_equal (trash_dir_uri, file_uri) - || gnome_vfs_uri_is_parent (trash_dir_uri, file_uri, TRUE)); + result = gnome_vfs_uri_equal (trash_vfs_uri, file_vfs_uri) + || gnome_vfs_uri_is_parent (trash_vfs_uri, file_vfs_uri, TRUE); + gnome_vfs_uri_unref (trash_vfs_uri); } - if (trash_dir_uri) { - gnome_vfs_uri_unref (trash_dir_uri); - } - gnome_vfs_uri_unref (file_uri); - + gnome_vfs_uri_unref (file_vfs_uri); return result; } @@ -3411,7 +3418,7 @@ nautilus_file_contains_text (NautilusFile *file) mime_type = nautilus_file_get_mime_type (file); contains_text = nautilus_istr_has_prefix (mime_type, "text/") - || (mime_type == NULL + || (g_strcasecmp (mime_type, "application/octet-stream") == 0 && nautilus_file_get_file_type (file) == GNOME_VFS_FILE_TYPE_REGULAR); g_free (mime_type); @@ -3474,84 +3481,25 @@ nautilus_file_get_top_left_text (NautilusFile *file) return g_strdup (file->details->top_left_text); } - -gboolean -nautilus_file_is_search_result (NautilusFile *file) -{ - if (file == NULL) { - return FALSE; - } - g_return_val_if_fail (NAUTILUS_IS_FILE (file), FALSE); - - if (file->details->directory == NULL) { - return FALSE; - } - /* FIXME: Perhaps we should cache this value, - since we check it a lot, and it doesn't change - throughout a file's existence */ - return nautilus_directory_is_search_directory (file->details->directory); -} - -char * -nautilus_file_get_real_name (NautilusFile *file) -{ - char *name; - char *decoded_name; - GnomeVFSURI *vfs_uri; - - if (file == NULL) { - return NULL; - } - g_return_val_if_fail (NAUTILUS_IS_FILE (file), NULL); - - name = nautilus_file_get_name (file); - - if (nautilus_file_is_search_result (file)) { - decoded_name = gnome_vfs_unescape_string (name, NULL); - g_free (name); - - vfs_uri = gnome_vfs_uri_new (decoded_name); - /* FIXME: This can be NULL if the search result URI is bad. - * I think a core dump is a bit too much here, so we might - * have to add a bit more checking. - */ - g_free (decoded_name); - name = gnome_vfs_uri_extract_short_path_name (vfs_uri); - gnome_vfs_uri_unref (vfs_uri); - } - - return name; -} - - static char * -nautilus_file_get_real_directory (NautilusFile *file) +nautilus_file_get_directory_name (NautilusFile *file) { - char *escaped_uri; - char *uri; GnomeVFSURI *vfs_uri; - char *dir; + char *directory_name; if (file == NULL) { return NULL; } g_return_val_if_fail (NAUTILUS_IS_FILE (file), NULL); - if (nautilus_file_is_search_result (file)) { - escaped_uri = nautilus_file_get_name (file); - uri = gnome_vfs_unescape_string (escaped_uri, NULL); - g_free (escaped_uri); - - } else { - uri = nautilus_file_get_uri (file); + vfs_uri = nautilus_file_get_gnome_vfs_uri (file); + if (vfs_uri == NULL) { + return NULL; } - - vfs_uri = gnome_vfs_uri_new (uri); - g_free (uri); - dir = gnome_vfs_uri_extract_dirname (vfs_uri); + directory_name = gnome_vfs_uri_extract_dirname (vfs_uri); gnome_vfs_uri_unref (vfs_uri); - return dir; + return directory_name; } void @@ -3577,8 +3525,6 @@ nautilus_file_mark_gone (NautilusFile *file) } /* Let the directory know it's gone. */ - /* FIXME: I think the real and the search directories need to - know in the case of the file being in a search directory */ directory = file->details->directory; if (directory->details->as_file != file) { files = &directory->details->files; @@ -3609,8 +3555,6 @@ nautilus_file_changed (NautilusFile *file) fake_list.data = file; fake_list.next = NULL; fake_list.prev = NULL; - /* FIXME: I think here for search directories we may need - to notify both the real directory and the virtual directory */ nautilus_directory_emit_files_changed (file->details->directory, &fake_list); } } diff --git a/libnautilus-extensions/nautilus-file.h b/libnautilus-extensions/nautilus-file.h index 461b269f9..e4e1bb71c 100644 --- a/libnautilus-extensions/nautilus-file.h +++ b/libnautilus-extensions/nautilus-file.h @@ -142,10 +142,6 @@ GList * nautilus_file_get_emblem_names (NautilusFile char * nautilus_file_get_top_left_text (NautilusFile *file); -/* Attributes that behave specially for search results */ -gboolean nautilus_file_is_search_result (NautilusFile *file); -char * nautilus_file_get_real_name (NautilusFile *file); - /* Permissions. */ gboolean nautilus_file_can_get_permissions (NautilusFile *file); gboolean nautilus_file_can_set_permissions (NautilusFile *file); diff --git a/libnautilus-extensions/nautilus-mime-actions.c b/libnautilus-extensions/nautilus-mime-actions.c index 2731a4e27..da20596e3 100644 --- a/libnautilus-extensions/nautilus-mime-actions.c +++ b/libnautilus-extensions/nautilus-mime-actions.c @@ -424,9 +424,13 @@ nautilus_mime_get_short_list_applications_for_uri (const char *uri) nautilus_directory_wait_for_metadata (directory); metadata_application_add_ids = nautilus_directory_get_metadata_list - (directory, NAUTILUS_METADATA_KEY_SHORT_LIST_APPLICATION_ADD, NAUTILUS_METADATA_SUBKEY_APPLICATION_ID); + (directory, + NAUTILUS_METADATA_KEY_SHORT_LIST_APPLICATION_ADD, + NAUTILUS_METADATA_SUBKEY_APPLICATION_ID); metadata_application_remove_ids = nautilus_directory_get_metadata_list - (directory, NAUTILUS_METADATA_KEY_SHORT_LIST_APPLICATION_REMOVE, NAUTILUS_METADATA_SUBKEY_APPLICATION_ID); + (directory, + NAUTILUS_METADATA_KEY_SHORT_LIST_APPLICATION_REMOVE, + NAUTILUS_METADATA_SUBKEY_APPLICATION_ID); nautilus_directory_unref (directory); mime_type = get_mime_type_from_uri (uri); @@ -495,9 +499,13 @@ nautilus_mime_get_short_list_components_for_uri (const char *uri) g_list_free (attributes); metadata_component_add_ids = nautilus_directory_get_metadata_list - (directory, NAUTILUS_METADATA_KEY_SHORT_LIST_COMPONENT_ADD, NAUTILUS_METADATA_SUBKEY_COMPONENT_IID); + (directory, + NAUTILUS_METADATA_KEY_SHORT_LIST_COMPONENT_ADD, + NAUTILUS_METADATA_SUBKEY_COMPONENT_IID); metadata_component_remove_ids = nautilus_directory_get_metadata_list - (directory, NAUTILUS_METADATA_KEY_SHORT_LIST_COMPONENT_REMOVE, NAUTILUS_METADATA_SUBKEY_COMPONENT_IID); + (directory, + NAUTILUS_METADATA_KEY_SHORT_LIST_COMPONENT_REMOVE, + NAUTILUS_METADATA_SUBKEY_COMPONENT_IID); nautilus_directory_unref (directory); mime_type = get_mime_type_from_uri (uri); @@ -586,7 +594,9 @@ nautilus_mime_get_all_applications_for_uri (const char *uri) nautilus_directory_wait_for_metadata (directory); metadata_application_ids = nautilus_directory_get_metadata_list - (directory, NAUTILUS_METADATA_KEY_EXPLICIT_APPLICATION, NAUTILUS_METADATA_SUBKEY_APPLICATION_ID); + (directory, + NAUTILUS_METADATA_KEY_EXPLICIT_APPLICATION, + NAUTILUS_METADATA_SUBKEY_APPLICATION_ID); nautilus_directory_unref (directory); mime_type = get_mime_type_from_uri (uri); @@ -779,9 +789,15 @@ nautilus_mime_set_short_list_applications_for_uri (const char *uri, nautilus_directory_wait_for_metadata (directory); nautilus_directory_set_metadata_list - (directory, NAUTILUS_METADATA_KEY_SHORT_LIST_APPLICATION_ADD, NAUTILUS_METADATA_SUBKEY_APPLICATION_ID, add_list); + (directory, + NAUTILUS_METADATA_KEY_SHORT_LIST_APPLICATION_ADD, + NAUTILUS_METADATA_SUBKEY_APPLICATION_ID, + add_list); nautilus_directory_set_metadata_list - (directory, NAUTILUS_METADATA_KEY_SHORT_LIST_APPLICATION_REMOVE, NAUTILUS_METADATA_SUBKEY_APPLICATION_ID, remove_list); + (directory, + NAUTILUS_METADATA_KEY_SHORT_LIST_APPLICATION_REMOVE, + NAUTILUS_METADATA_SUBKEY_APPLICATION_ID, + remove_list); nautilus_directory_unref (directory); /* FIXME bugzilla.eazel.com 1269: @@ -823,9 +839,15 @@ nautilus_mime_set_short_list_components_for_uri (const char *uri, nautilus_directory_wait_for_metadata (directory); nautilus_directory_set_metadata_list - (directory, NAUTILUS_METADATA_KEY_SHORT_LIST_COMPONENT_ADD, NAUTILUS_METADATA_SUBKEY_COMPONENT_IID, add_list); + (directory, + NAUTILUS_METADATA_KEY_SHORT_LIST_COMPONENT_ADD, + NAUTILUS_METADATA_SUBKEY_COMPONENT_IID, + add_list); nautilus_directory_set_metadata_list - (directory, NAUTILUS_METADATA_KEY_SHORT_LIST_COMPONENT_REMOVE, NAUTILUS_METADATA_SUBKEY_COMPONENT_IID, remove_list); + (directory, + NAUTILUS_METADATA_KEY_SHORT_LIST_COMPONENT_REMOVE, + NAUTILUS_METADATA_SUBKEY_COMPONENT_IID, + remove_list); nautilus_directory_unref (directory); /* FIXME bugzilla.eazel.com 1269: @@ -1064,7 +1086,9 @@ get_explicit_content_view_iids_from_metafile (NautilusDirectory *directory) { if (directory != NULL) { return nautilus_directory_get_metadata_list - (directory, NAUTILUS_METADATA_KEY_EXPLICIT_COMPONENT, NAUTILUS_METADATA_SUBKEY_COMPONENT_IID); + (directory, + NAUTILUS_METADATA_KEY_EXPLICIT_COMPONENT, + NAUTILUS_METADATA_SUBKEY_COMPONENT_IID); } else { return NULL; } @@ -1457,42 +1481,34 @@ get_mime_type_from_uri (const char *text_uri) GnomeVFSURI *vfs_uri; GnomeVFSFileInfo *file_info; GnomeVFSResult result; - const char *ctype; char *type; - if (text_uri == NULL) { - return NULL; - } - type = NULL; - /* FIXME bugzilla.eazel.com 1263: - A better way would be to get this info using - NautilusFile or NautilusDirectory or something, having - previously ensured that the info has been computed - async. */ - - vfs_uri = gnome_vfs_uri_new (text_uri); - - if (vfs_uri != NULL) { - file_info = gnome_vfs_file_info_new (); + if (text_uri != NULL) { + /* FIXME bugzilla.eazel.com 1263: + A better way would be to get this info using + NautilusFile or NautilusDirectory or something, having + previously ensured that the info has been computed + async. */ - result = gnome_vfs_get_file_info_uri (vfs_uri, file_info, - GNOME_VFS_FILE_INFO_GET_MIME_TYPE - | GNOME_VFS_FILE_INFO_FOLLOW_LINKS); - if (result == GNOME_VFS_OK) { - ctype = gnome_vfs_file_info_get_mime_type (file_info); + vfs_uri = gnome_vfs_uri_new (text_uri); + + if (vfs_uri != NULL) { + file_info = gnome_vfs_file_info_new (); - if (ctype != NULL) { - type = g_strdup (ctype); + result = gnome_vfs_get_file_info_uri (vfs_uri, file_info, + GNOME_VFS_FILE_INFO_GET_MIME_TYPE + | GNOME_VFS_FILE_INFO_FOLLOW_LINKS); + if (result == GNOME_VFS_OK) { + type = g_strdup (gnome_vfs_file_info_get_mime_type (file_info)); + gnome_vfs_file_info_unref (file_info); + gnome_vfs_uri_unref (vfs_uri); } - - gnome_vfs_file_info_unref (file_info); - gnome_vfs_uri_unref (vfs_uri); - } + } } - return type; + return type == NULL ? g_strdup ("application/octet-stream") : type; } static int diff --git a/libnautilus-extensions/nautilus-trash-directory.c b/libnautilus-extensions/nautilus-trash-directory.c new file mode 100644 index 000000000..269162c81 --- /dev/null +++ b/libnautilus-extensions/nautilus-trash-directory.c @@ -0,0 +1,67 @@ +/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- + + nautilus-trash-directory.c: Subclass of NautilusDirectory to implement the + virtual trash directory. + + Copyright (C) 1999, 2000 Eazel, Inc. + + 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 the Free Software Foundation; either version 2 of the + License, or (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + General Public License for more details. + + You should have received a copy of the GNU General Public + License along with this program; if not, write to the + Free Software Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. + + Author: Darin Adler <darin@eazel.com> +*/ + +#include <config.h> +#include "nautilus-trash-directory.h" + +#include "nautilus-gtk-macros.h" + +struct NautilusTrashDirectoryDetails { +}; + +static void nautilus_trash_directory_destroy (GtkObject *object); +static void nautilus_trash_directory_initialize (gpointer object, + gpointer klass); +static void nautilus_trash_directory_initialize_class (gpointer klass); + +NAUTILUS_DEFINE_CLASS_BOILERPLATE (NautilusTrashDirectory, + nautilus_trash_directory, + NAUTILUS_TYPE_DIRECTORY) + +static void +nautilus_trash_directory_initialize_class (gpointer klass) +{ + GtkObjectClass *object_class; + + object_class = GTK_OBJECT_CLASS (klass); + + object_class->destroy = nautilus_trash_directory_destroy; +} + +static void +nautilus_trash_directory_initialize (gpointer object, gpointer klass) +{ + NautilusTrashDirectory *directory; + + directory = NAUTILUS_TRASH_DIRECTORY (object); + + directory->details = g_new0 (NautilusTrashDirectoryDetails, 1); +} + +static void +nautilus_trash_directory_destroy (GtkObject *object) +{ + NAUTILUS_CALL_PARENT_CLASS (GTK_OBJECT_CLASS, destroy, (object)); +} diff --git a/libnautilus-extensions/nautilus-trash-directory.h b/libnautilus-extensions/nautilus-trash-directory.h new file mode 100644 index 000000000..73f53d492 --- /dev/null +++ b/libnautilus-extensions/nautilus-trash-directory.h @@ -0,0 +1,56 @@ +/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- + + nautilus-trash-directory.h: Subclass of NautilusDirectory to implement the + virtual trash directory. + + Copyright (C) 1999, 2000 Eazel, Inc. + + 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 the Free Software Foundation; either version 2 of the + License, or (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + General Public License for more details. + + You should have received a copy of the GNU General Public + License along with this program; if not, write to the + Free Software Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. + + Author: Darin Adler <darin@eazel.com> +*/ + +#ifndef NAUTILUS_TRASH_DIRECTORY_H +#define NAUTILUS_TRASH_DIRECTORY_H + +#include "nautilus-directory.h" + +#define NAUTILUS_TYPE_TRASH_DIRECTORY \ + (nautilus_trash_directory_get_type ()) +#define NAUTILUS_TRASH_DIRECTORY(obj) \ + (GTK_CHECK_CAST ((obj), NAUTILUS_TYPE_TRASH_DIRECTORY, NautilusTrashDirectory)) +#define NAUTILUS_TRASH_DIRECTORY_CLASS(klass) \ + (GTK_CHECK_CLASS_CAST ((klass), NAUTILUS_TYPE_TRASH_DIRECTORY, NautilusTrashDirectoryClass)) +#define NAUTILUS_IS_TRASH_DIRECTORY(obj) \ + (GTK_CHECK_TYPE ((obj), NAUTILUS_TYPE_TRASH_DIRECTORY)) +#define NAUTILUS_IS_TRASH_DIRECTORY_CLASS(klass) \ + (GTK_CHECK_CLASS_TYPE ((klass), NAUTILUS_TYPE_TRASH_DIRECTORY)) + +typedef struct NautilusTrashDirectoryDetails NautilusTrashDirectoryDetails; + +typedef struct { + NautilusDirectory parent_slot; + NautilusTrashDirectoryDetails *details; +} NautilusTrashDirectory; + +typedef struct { + NautilusDirectoryClass parent_slot; +} NautilusTrashDirectoryClass; + +GtkType nautilus_trash_directory_get_type (void); +NautilusTrashDirectory *nautilus_trash_directory_get (void); + +#endif /* NAUTILUS_TRASH_DIRECTORY_H */ diff --git a/libnautilus-extensions/nautilus-vfs-directory.c b/libnautilus-extensions/nautilus-vfs-directory.c new file mode 100644 index 000000000..424e55827 --- /dev/null +++ b/libnautilus-extensions/nautilus-vfs-directory.c @@ -0,0 +1,67 @@ +/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- + + nautilus-vfs-directory.c: Subclass of NautilusDirectory to help implement the + virtual trash directory. + + Copyright (C) 1999, 2000 Eazel, Inc. + + 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 the Free Software Foundation; either version 2 of the + License, or (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + General Public License for more details. + + You should have received a copy of the GNU General Public + License along with this program; if not, write to the + Free Software Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. + + Author: Darin Adler <darin@eazel.com> +*/ + +#include <config.h> +#include "nautilus-vfs-directory.h" + +#include "nautilus-gtk-macros.h" + +struct NautilusVFSDirectoryDetails { +}; + +static void nautilus_vfs_directory_destroy (GtkObject *object); +static void nautilus_vfs_directory_initialize (gpointer object, + gpointer klass); +static void nautilus_vfs_directory_initialize_class (gpointer klass); + +NAUTILUS_DEFINE_CLASS_BOILERPLATE (NautilusVFSDirectory, + nautilus_vfs_directory, + NAUTILUS_TYPE_DIRECTORY) + +static void +nautilus_vfs_directory_initialize_class (gpointer klass) +{ + GtkObjectClass *object_class; + + object_class = GTK_OBJECT_CLASS (klass); + + object_class->destroy = nautilus_vfs_directory_destroy; +} + +static void +nautilus_vfs_directory_initialize (gpointer object, gpointer klass) +{ + NautilusVFSDirectory *directory; + + directory = NAUTILUS_VFS_DIRECTORY (object); + + directory->details = g_new0 (NautilusVFSDirectoryDetails, 1); +} + +static void +nautilus_vfs_directory_destroy (GtkObject *object) +{ + NAUTILUS_CALL_PARENT_CLASS (GTK_OBJECT_CLASS, destroy, (object)); +} diff --git a/libnautilus-extensions/nautilus-vfs-directory.h b/libnautilus-extensions/nautilus-vfs-directory.h new file mode 100644 index 000000000..922b768bb --- /dev/null +++ b/libnautilus-extensions/nautilus-vfs-directory.h @@ -0,0 +1,55 @@ +/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- + + nautilus-vfs-directory.h: Subclass of NautilusDirectory to implement the + the case of a VFS directory. + + Copyright (C) 1999, 2000 Eazel, Inc. + + 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 the Free Software Foundation; either version 2 of the + License, or (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + General Public License for more details. + + You should have received a copy of the GNU General Public + License along with this program; if not, write to the + Free Software Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. + + Author: Darin Adler <darin@eazel.com> +*/ + +#ifndef NAUTILUS_VFS_DIRECTORY_H +#define NAUTILUS_VFS_DIRECTORY_H + +#include "nautilus-directory.h" + +#define NAUTILUS_TYPE_VFS_DIRECTORY \ + (nautilus_vfs_directory_get_type ()) +#define NAUTILUS_VFS_DIRECTORY(obj) \ + (GTK_CHECK_CAST ((obj), NAUTILUS_TYPE_VFS_DIRECTORY, NautilusVFSDirectory)) +#define NAUTILUS_VFS_DIRECTORY_CLASS(klass) \ + (GTK_CHECK_CLASS_CAST ((klass), NAUTILUS_TYPE_VFS_DIRECTORY, NautilusVFSDirectoryClass)) +#define NAUTILUS_IS_VFS_DIRECTORY(obj) \ + (GTK_CHECK_TYPE ((obj), NAUTILUS_TYPE_VFS_DIRECTORY)) +#define NAUTILUS_IS_VFS_DIRECTORY_CLASS(klass) \ + (GTK_CHECK_CLASS_TYPE ((klass), NAUTILUS_TYPE_VFS_DIRECTORY)) + +typedef struct NautilusVFSDirectoryDetails NautilusVFSDirectoryDetails; + +typedef struct { + NautilusDirectory parent_slot; + NautilusVFSDirectoryDetails *details; +} NautilusVFSDirectory; + +typedef struct { + NautilusDirectoryClass parent_slot; +} NautilusVFSDirectoryClass; + +GtkType nautilus_vfs_directory_get_type (void); + +#endif /* NAUTILUS_VFS_DIRECTORY_H */ |