change the CamelFolderSummary interfaces to allow partial summary queries

	* camel-folder-summary.[ch]: change the CamelFolderSummary
	interfaces to allow partial summary queries (for dealing
	with very large folders). Remove the "extended_fields" from
	CamelFolderInfo and CamelMessageInfo: this is better dealt
	with by subtyping.

	* providers/mbox/camel-mbox-summary.[ch]: Make CamelMboxSummary a
	subclass of CamelFolderSummary. Update interfaces for that. Remove
	the internal/external summary distinction. Remove the (unused) md5
	checksum in the folder summary. Change the summary file format
	(primarily to make it no longer byte-order dependent) and add a
	version number to it so it will be easier to change in the future.

	* providers/mbox/camel-mbox-folder.[ch]
	* providers/mbox/camel-mbox-search.c
	* providers/mbox/camel-mbox-utils.c: update for summary changes

	* camel-exception-list.def: add
	CAMEL_EXCEPTION_FOLDER_SUMMARY_INVALID

svn path=/trunk/; revision=2159

1 files changed, 8 insertions, 5 deletions

diff --git a/camel/providers/mbox/camel-mbox-utils.c b/camel/providers/mbox/camel-mbox-utils.c
index aa2d19a079..1b16941148 100644
--- a/camel/providers/mbox/camel-mbox-utils.c
+++ b/camel/providers/mbox/camel-mbox-utils.c
@@ -57,7 +57,6 @@
 #include <glib.h>
 #include "camel-mbox-utils.h"
 #include "camel-mbox-parser.h"
-#include "camel-folder-summary.h"
 #include "camel-mbox-summary.h"
 
 
@@ -367,19 +366,23 @@ parsed_information_to_mbox_summary (GArray *parsed_information)
 		cur_sum_info->x_evolution_offset = cur_msg_info->x_evolution_offset;
 
 		cur_sum_info->uid = cur_msg_info->uid;
+		cur_sum_info->headers.uid = g_strdup_printf ("%d",
+							     cur_sum_info->uid);
 
 		cur_sum_info->status = cur_msg_info->status;
 
-		cur_sum_info->subject = cur_msg_info->subject;
+		cur_sum_info->headers.subject = cur_msg_info->subject;
 		cur_msg_info->subject = NULL;
 
-		cur_sum_info->sender =  cur_msg_info->from;
+		cur_sum_info->headers.sender =  cur_msg_info->from;
 		cur_msg_info->from = NULL;
 	
-		cur_sum_info->to =  cur_msg_info->to;
+		cur_sum_info->headers.to =  cur_msg_info->to;
 		cur_msg_info->to = NULL;		
 
-		cur_sum_info->date =  cur_msg_info->date;
+		/* XXX I'm guessing one of these is wrong. */
+		cur_sum_info->headers.received_date =  cur_msg_info->date;
+		cur_sum_info->headers.sent_date = g_strdup (cur_msg_info->date);
 		cur_msg_info->date = NULL;		
 		
 	}