Set tag slack_muted_channel on muted channel messages

The tag slack_muted_channel is set on all messages in channels which are
muted, and all messages in threads which belong to muted channels.

If you use a plugin for push notifications and don't want notifications
from muted channels, you can set it to ignore messages with this tag.
This would give you the same behavior as with the official client. Note
that this just applies to messages shown in the hotlist, i.e. highlights
(depending on your config) and thread messages, as messages hidden from
the hotlist are probably already ignored by the notification plugin.

1 files changed, 13 insertions, 7 deletions

diff --git a/wee_slack.py b/wee_slack.py
index b2c8d72..5cf8990 100644
--- a/wee_slack.py
+++ b/wee_slack.py
@@ -1928,6 +1928,10 @@ class SlackThreadChannel(object):
     # def set_name(self, slack_name):
     #    self.name = "#" + slack_name
 
+    @property
+    def muted(self):
+        return self.parent_message.channel.muted
+
     def formatted_name(self, style="default", **kwargs):
         hash_or_ts = self.parent_message.hash or self.parent_message.ts
         styles = {
@@ -1959,7 +1963,7 @@ class SlackThreadChannel(object):
             #    tags = tag("dm")
             #    self.new_messages = True
             # else:
-            tags = tag("default")
+            tags = tag("default", thread=True, muted=self.muted)
             # self.new_messages = True
             w.prnt_date_tags(self.channel_buffer, ts.major, tags, data)
             modify_print_time(self.channel_buffer, ts.minorstr(), ts.major)
@@ -3137,7 +3141,7 @@ def format_nick(nick, previous_nick=None):
     return nick_prefix_color + nick_prefix + w.color("reset") + nick + nick_suffix_color + nick_suffix + w.color("reset")
 
 
-def tag(tagset, user=None, muted=False):
+def tag(tagset, user=None, thread=False, muted=False):
     tagsets = {
         # messages in the team/server buffer, e.g. "new channel created"
         "team_info": {"no_highlight", "log3"},
@@ -3157,11 +3161,13 @@ def tag(tagset, user=None, muted=False):
     nick_tag = {"nick_{}".format(user or "unknown").replace(" ", "_")}
     slack_tag = {"slack_{}".format(tagset)}
     tags = nick_tag | slack_tag | tagsets[tagset]
-    if muted and config.muted_channels_activity != "all":
-        tags -= {"notify_highlight", "notify_message", "notify_private"}
-        tags.add("notify_none")
-        if config.muted_channels_activity == "none":
-            tags.add("no_highlight")
+    if muted:
+        tags.add("slack_muted_channel")
+        if not thread and config.muted_channels_activity != "all":
+            tags -= {"notify_highlight", "notify_message", "notify_private"}
+            tags.add("notify_none")
+            if config.muted_channels_activity == "none":
+                tags.add("no_highlight")
     return ",".join(tags)
 
 ###### New/converted command_ commands