From 1e67f3d0e86f4ac0c70838c1a9ea8c15298de814 Mon Sep 17 00:00:00 2001
From: Vincent Bernat <vincent@bernat.ch>
Date: Wed, 15 Jun 2022 08:17:42 +0200
Subject: [PATCH] thunderbird: do not display notifications for read messages

---
 bin/thunderbird-notify | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/bin/thunderbird-notify b/bin/thunderbird-notify
index 4610bce..dec46a7 100755
--- a/bin/thunderbird-notify
+++ b/bin/thunderbird-notify
@@ -98,7 +98,10 @@ def notify_new_messages(path):
             subject = parsed.get("subject")
             author = parsed.get("from")
             messageid = parsed.get("message-id")
-            if subject is not None and author is not None:
+            # https://vincent.bernat.ch/en/x-mozilla-status
+            status = parsed.get("x-mozilla-status")
+            status = int(status) & 0x1 if status else 0
+            if subject is not None and author is not None and status == 0:
                 actions = [] if messageid is None else [messageid.strip("<>"), "Open"]
                 notify.Notify(
                     "Thunderbird",