[evolution-data-server/email-factory] Fix IMAPX folderinfo to show server's unread count.

[Srinivasa Ragavan <sragavan src gnome org>]

commit be27b2f3ee46fea33128246607ed076d0267fc14
Author: Srinivasa Ragavan <srini linux intel com>
Date:   Wed Jun 15 01:18:24 2011 +0300

    Fix IMAPX folderinfo to show server's unread count.

 camel/providers/imapx/camel-imapx-server.c |   32 ++++++++++++++++++++++++++-
 camel/providers/imapx/camel-imapx-utils.c  |    5 +++-
 2 files changed, 34 insertions(+), 3 deletions(-)
---
diff --git a/camel/providers/imapx/camel-imapx-server.c b/camel/providers/imapx/camel-imapx-server.c
index 16620ab..242e64f 100644
--- a/camel/providers/imapx/camel-imapx-server.c
+++ b/camel/providers/imapx/camel-imapx-server.c
@@ -3865,7 +3865,8 @@ imapx_job_scan_changes_done(CamelIMAPXServer *is, CamelIMAPXCommand *ic)
 
 	/* There's no sane way to get the server-side unseen count on the
 	   select mailbox. So just work it out from the flags */
-	((CamelIMAPXFolder *)job->folder)->unread_on_server = job->folder->summary->unread_count;
+	if (!is->mobile)
+		((CamelIMAPXFolder *)job->folder)->unread_on_server = job->folder->summary->unread_count;
 
 	g_array_free(job->u.refresh_info.infos, TRUE);
 	imapx_job_done (is, job);
@@ -4142,6 +4143,32 @@ imapx_job_refresh_info_start (CamelIMAPXServer *is, CamelIMAPXJob *job)
 		    (!is_selected && isum->modseq != ifolder->modseq_on_server))
 			need_rescan = TRUE;
 
+	} else if (is->mobile) {
+		/* We need to issue Status command to get the total unread count */
+		CamelIMAPXCommand *ic;
+
+		ic = camel_imapx_command_new (is, "STATUS", NULL, "STATUS %f (MESSAGES UNSEEN UIDVALIDITY UIDNEXT)", folder);
+
+		ic->job = job;
+		ic->pri = job->pri;
+
+		imapx_command_run_sync (is, ic);
+
+		if (ic->error != NULL || ic->status->result != IMAPX_OK) {
+			if (ic->error == NULL)
+				g_set_error (
+					&job->error, CAMEL_IMAPX_ERROR, 1,
+					"Error refreshing folder: %s", ic->status->text);
+			else {
+				g_propagate_error (&job->error, ic->error);
+				ic->error = NULL;
+			}
+
+			camel_imapx_command_free (ic);
+			goto done;
+		}
+		camel_imapx_command_free (ic);
+
 	}
 
 	if (is->use_qresync && isum->modseq && ifolder->uidvalidity_on_server)
@@ -4627,7 +4654,8 @@ imapx_command_sync_changes_done (CamelIMAPXServer *is, CamelIMAPXCommand *ic)
 			if (si) {
 				if (si->total != job->folder->summary->saved_count || si->unread != job->folder->summary->unread_count) {
 					si->total = job->folder->summary->saved_count;
-					si->unread = job->folder->summary->unread_count;
+					if (!is->mobile) /* Don't mess with server's unread count */
+						si->unread = job->folder->summary->unread_count;
 					camel_store_summary_touch ((CamelStoreSummary *)((CamelIMAPXStore *) parent_store)->summary);
 				}
 
diff --git a/camel/providers/imapx/camel-imapx-utils.c b/camel/providers/imapx/camel-imapx-utils.c
index 1e89cf1..4b9a621 100644
--- a/camel/providers/imapx/camel-imapx-utils.c
+++ b/camel/providers/imapx/camel-imapx-utils.c
@@ -407,7 +407,10 @@ imapx_update_store_summary (CamelFolder *folder)
 		unread = folder->summary->unread_count;
 
 		if (si->unread != unread || si->total != total) {
-			si->unread = unread;
+			if (!camel_url_get_param (((CamelService *)parent_store)->url, "mobile"))
+				si->unread = unread;
+			else
+				si->unread = ((CamelIMAPXFolder *)folder)->unread_on_server;
 			si->total = total;
 
 			camel_store_summary_touch ((CamelStoreSummary *)((CamelIMAPXStore *) parent_store)->summary);