Remove exists, create, delete. A CamelFolder now always references an

	* camel-folder.c: Remove exists, create, delete. A CamelFolder
	now always references an existing folder. Remove delete_messages
	too since it wasn't being used. Add a "create" flag to
	get_subfolder saying whether or not to create the subfolder if it
	doesn't yet exist.

	* camel-store.c (camel_store_get_folder): Add a "create" flag to
	say whether or not to create the folder if it doesn't yet exist.
	(camel_store_delete_folder): New method, moved from CamelFolder.
	(cache_folder, uncache_folder): Fix up a bit.
	(get_folder_name): Explain what this is for.

	* providers/mbox/camel-mbox-folder.c:
	* providers/mbox/camel-mbox-store.c: Update. Remove support for
	hierarchical folders to simplify this for now, since we're not
	using it, and it's not completely clear how they should work in an
	ELocalStorage world. Needs to be revisited.

	* providers/pop3/camel-pop3-folder.c (delete_messages): Remove.
	* providers/pop3/camel-pop3-store.c (get_folder): Update.

	* providers/vee/camel-vee-folder.c (exists): Remove.
	* providers/vee/camel-vee-store.c (vee_get_folder): Update.

svn path=/trunk/; revision=3453

1 files changed, 2 insertions, 22 deletions

diff --git a/camel/camel-folder.h b/camel/camel-folder.h
index c90802c6c2..7297f00cc6 100644
--- a/camel/camel-folder.h
+++ b/camel/camel-folder.h
@@ -99,25 +99,13 @@ typedef struct {
 
 	gboolean   (*can_hold_messages)  (CamelFolder *folder);
 
-	gboolean   (*exists)  (CamelFolder *folder, 
-			       CamelException *ex);
-
 	gboolean   (*is_open) (CamelFolder *folder);
 
 	CamelFolder *  (*get_subfolder)  (CamelFolder *folder, 
 					  const gchar *folder_name, 
+					  gboolean create,
 					  CamelException *ex);
 
-	gboolean   (*create)  (CamelFolder *folder,
-			       CamelException *ex);
-
-	gboolean   (*delete)  (CamelFolder *folder, 
-			       gboolean recurse, 
-			       CamelException *ex);
-	
-	gboolean   (*delete_messages) (CamelFolder *folder, 
-				       CamelException *ex);
-
 	CamelFolder *  (*get_parent_folder)   (CamelFolder *folder, 
 					       CamelException *ex);
 
@@ -186,6 +174,7 @@ GtkType camel_folder_get_type (void);
 
 CamelFolder *      camel_folder_get_subfolder          (CamelFolder *folder, 
 							const gchar *folder_name, 
+							gboolean create,
 							CamelException *ex);
 
 void               camel_folder_open                   (CamelFolder *folder, 
@@ -197,8 +186,6 @@ void               camel_folder_close                  (CamelFolder *folder,
 							gboolean expunge, 
 							CamelException *ex);
 
-gboolean           camel_folder_create                 (CamelFolder *folder, 
-							CamelException *ex);
 CamelFolder *      camel_folder_get_parent_folder      (CamelFolder *folder, 
 							CamelException *ex);
 CamelStore *       camel_folder_get_parent_store       (CamelFolder *folder, 
@@ -208,11 +195,6 @@ GList *            camel_folder_list_subfolders        (CamelFolder *folder,
 
 
 /* delete operations */
-gboolean           camel_folder_delete                 (CamelFolder *folder, 
-							gboolean recurse, 
-							CamelException *ex);
-gboolean           camel_folder_delete_messages        (CamelFolder *folder, 
-							CamelException *ex);
 void		   camel_folder_expunge                (CamelFolder *folder, 
 							CamelException *ex);
 
@@ -223,8 +205,6 @@ const gchar *      camel_folder_get_full_name          (CamelFolder *folder);
 
 
 /* various properties accessors */
-gboolean           camel_folder_exists                 (CamelFolder *folder, 
-							CamelException *ex);
 guint32		   camel_folder_get_permanent_flags    (CamelFolder *folder,
 							CamelException *ex);