[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

omemo/modules/omemo.py

@@ -31,7 +31,7 @@ from nbxmpp.modules.util import is_error
 
 from gajim.common import app
 from gajim.common import configpaths
-from gajim.common.nec import NetworkEvent
+from gajim.common.events import MessageNotSent
 from gajim.common.const import EncryptionData
 from gajim.common.const import Trust as GajimTrust
 from gajim.common.modules.base import BaseModule
@@ -47,6 +47,7 @@ from omemo.backend.state import MessageNotForDevice
 from omemo.backend.state import DecryptionFailed
 from omemo.backend.state import DuplicateMessage
 from omemo.backend.util import Trust
+from omemo.modules.events import OMEMONewFingerprint
 from omemo.modules.util import prepare_stanza
 
 
@@ -157,15 +158,12 @@ class OMEMO(BaseModule):
 
         omemo_message = self.backend.encrypt(event.jid, event.message)
         if omemo_message is None:
-            session = event.session if hasattr(event, 'session') else None
-            app.nec.push_incoming_event(
-                NetworkEvent('message-not-sent',
-                             conn=conn,
-                             jid=event.jid,
-                             message=event.message,
-                             error=_('Encryption error'),
-                             time_=time.time(),
-                             session=session))
+            app.ged.raise_event(
+                MessageNotSent(client=conn,
+                               jid=event.jid,
+                               message=event.message,
+                               error=_('Encryption error'),
+                               time=time.time()))
             return
 
         create_omemo_message(event.stanza, omemo_message,
@@ -441,8 +439,7 @@ class OMEMO(BaseModule):
         # the Chat Window is Open
         ctrl = app.window.get_control(self._account, jid)
         if ctrl:
-            app.nec.push_incoming_event(
-                NetworkEvent('omemo-new-fingerprint', chat_control=ctrl))
+            app.ged.raise_event(OMEMONewFingerprint(chat_control=ctrl))
 
     def set_devicelist(self, devicelist=None):
         devicelist_ = set([self.backend.own_device])