From: Andre Noll <maan@tuebingen.mpg.de>
Date: Mon, 17 Apr 2017 19:13:59 +0000 (+0200)
Subject: Update status items on blob events.
X-Git-Tag: v0.6.1~18^2~1
X-Git-Url: http://git.tue.mpg.de/?a=commitdiff_plain;h=a7a8d30e55563dd18fafecc9af710f6c37393016;p=paraslash.git

Update status items on blob events.

If the image or the lyrics blob for the current audio file changes,
e.g. because the user executed the mvimg command, para_gui still
reports the old value because blob events don't trigger a status item
update.

This patch teaches aft_event_handler() to honor such events. We keep
it simple and update the items on every add/remove/rename event.
---

diff --git a/aft.c b/aft.c
index 4a812448..4ed703ec 100644
--- a/aft.c
+++ b/aft.c
@@ -2558,6 +2558,16 @@ static int aft_event_handler(enum afs_events event, struct para_buffer *pb,
 			return ret;
 		make_status_items();
 		return 1;
+	}
+	case BLOB_RENAME:
+	case BLOB_REMOVE:
+	case BLOB_ADD: {
+		/*
+		 * These events are rare. We don't bother to check whether the
+		 * current status items are affected and simply recreate them
+		 * every time.
+		 */
+		make_status_items();
 	} default:
 		return 0;
 	}