[omemo] Adapt to Gajim event changes

omemo/modules/events.py

@@ -0,0 +1,28 @@
+# This file is part of OMEMO Gajim Plugin.
+#
+# OMEMO Gajim Plugin is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published
+# by the Free Software Foundation; version 3 only.
+#
+# OMEMO Gajim Plugin is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with OMEMO Gajim Plugin. If not, see <http://www.gnu.org/licenses/>.
+
+from __future__ import annotations 
+
+from typing import Any
+
+from dataclasses import dataclass
+from dataclasses import field
+
+from gajim.common.events import ApplicationEvent
+
+
+@dataclass
+class OMEMONewFingerprint(ApplicationEvent):
+    name: str = field(init=False, default='omemo-new-fingerprint')
+    chat_control: Any