** Fix for bug #467892

2008-06-16  Milan Crha  <mcrha@redhat.com>

	** Fix for bug #467892

	* message-list.h: (struct _MessageList), (message_list_ensure_message):
	* message-list.c: (message_list_init), (message_list_finalise),
	(message_list_ensure_message), (regen_list_exec), (regen_list_done):
	Be able to set a message uid to keep in a list after regeneration.
	* em-folder-view.c: (em_folder_view_open_selected):
	Inherit search criteria and ensure keeping the selected message
	in the view even it may not belong to the filter anymore.


svn path=/trunk/; revision=35640

1 files changed, 5 insertions, 0 deletions

diff --git a/mail/message-list.h b/mail/message-list.h
index 61f3264d41..0f8758895d 100644
--- a/mail/message-list.h
+++ b/mail/message-list.h
@@ -113,6 +113,10 @@ struct _MessageList {
 	/* Current search string, or %NULL */
 	char *search;
 
+	/* which message uid should be left in the list even not in a search after rebuild;
+	   rebuild will clear the value to NULL */
+	char *ensure_uid;
+
 	/* are we regenerating the message_list because set_folder was just called? */
 	guint just_set_folder : 1;
 
@@ -220,6 +224,7 @@ void           message_list_set_threaded_collapse_all (MessageList *ml);
 
 void	       message_list_set_hidedeleted (MessageList *ml, gboolean hidedeleted);
 void	       message_list_set_search (MessageList *ml, const char *search);
+void	       message_list_ensure_message (MessageList *ml, const char *uid);
 
 void           message_list_save_state (MessageList *ml);