camel:

2002-07-29  Peter Williams  <peterw@ximian.com>

	Fix bug #28238

	* providers/imap/camel-imap-store.c (imap_forget_folder): New
	function, breaking out the code in delete_folder() to handle when
	a folder is removed.
	(imap_folder_effectively_unsubscribed): New function, breaking out
	the code in unsubscribe_folder() to handle when a folder is
	unsubscribed.
	(imap_check_folder_still_extant): New function, check whether a
	folder exists by LIST'ing it.
	(imap_store_refresh_folders): Add code here to check if the folder
	still exists if we're unable to refresh its info. If so, pretend
	that it was unsubscribed (to get the mailer to remove it from
	the tree) and delete its cache. If somehow this goofs up, the
	worst that can happen is that we must redownload the headers.
	(get_folder_status): If we can't get the status, behave as above.
	(delete_folder): Call imap_forget_folder() where the bulk of this
	code has gone.
	(unsubscribe_folder): Call imap_folder_effectively_unsubscribed()
	where the bulk of this code has gone.

mail:

2002-07-31  Peter Williams  <peterw@ximian.com>

	* mail-folder-cache.c: Add another bitfield "unsub"
	(real_flush_updates): If unsubscribing, manually remove the folder
	from the shell.
	(unset_folder_info): Add another parameter which is used to set
	the unsub member.
	(store_folder_unsubscribed): Pass true for @unsub.
	(unset_folder_info_hash): Pass false for @unsub.

	* subscribe-dialog.c (fe_done_subscribing): Don't notify the shell
	here. The folder cache does it now, and it was broken to make the
	CORBA call in another thread anyway.

svn path=/trunk/; revision=17669

1 files changed, 8 insertions, 3 deletions

diff --git a/mail/mail-folder-cache.c b/mail/mail-folder-cache.c
index 5d7f1c879e..ab49fd0c25 100644
--- a/mail/mail-folder-cache.c
+++ b/mail/mail-folder-cache.c
@@ -76,6 +76,7 @@ struct _folder_update {
 	unsigned int remove:1;	/* removing from vfolders */
 	unsigned int delete:1;	/* deleting as well? */
 	unsigned int add:1;	/* add to vfolder */
+	unsigned int unsub:1;   /* unsubcribing? */
 
 	char *path;
 	char *name;
@@ -159,6 +160,8 @@ real_flush_updates(void *o, void *event_data, void *data)
 				mail_vfolder_delete_uri(up->store, up->uri);
 				mail_filter_delete_uri(up->store, up->uri);
 				mail_config_uri_deleted(CAMEL_STORE_CLASS(CAMEL_OBJECT_GET_CLASS(up->store))->compare_folder_name, up->uri);
+				if (up->unsub)
+					evolution_storage_removed_folder (storage, up->path);
 			} else
 				mail_vfolder_add_uri(up->store, up->uri, TRUE);
 		} else {
@@ -222,7 +225,7 @@ flush_updates(void)
 }
 
 static void
-unset_folder_info(struct _folder_info *mfi, int delete)
+unset_folder_info(struct _folder_info *mfi, int delete, int unsub)
 {
 	struct _folder_update *up;
 
@@ -242,7 +245,9 @@ unset_folder_info(struct _folder_info *mfi, int delete)
 
 		up->remove = TRUE;
 		up->delete = delete;
+		up->unsub = unsub;
 		up->store = mfi->store_info->store;
+		up->path = g_strdup (mfi->path);
 		camel_object_ref((CamelObject *)up->store);
 		up->uri = g_strdup(mfi->uri);
 
@@ -496,7 +501,7 @@ store_folder_unsubscribed(CamelObject *o, void *event_data, void *data)
 		if (mfi) {
 			g_hash_table_remove(si->folders, mfi->full_name);
 			g_hash_table_remove(si->folders_uri, mfi->uri);
-			unset_folder_info(mfi, TRUE);
+			unset_folder_info(mfi, TRUE, TRUE);
 			free_folder_info(mfi);
 		}
 	}
@@ -639,7 +644,7 @@ struct _update_data {
 static void
 unset_folder_info_hash(char *path, struct _folder_info *mfi, void *data)
 {
-	unset_folder_info(mfi, FALSE);
+	unset_folder_info(mfi, FALSE, FALSE);
 }
 
 static void