From e97e7b13cdf3c01a52b7e0ee0967e0b6f636a7d6 Mon Sep 17 00:00:00 2001
From: Thilo Molitor <thilo@eightysoft.de>
Date: Fri, 3 Nov 2017 17:45:03 +0100
Subject: [PATCH] Add gui extension point to history window

---
 gajim/history_window.py | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/gajim/history_window.py b/gajim/history_window.py
index 728d22b41..7823044dc 100644
--- a/gajim/history_window.py
+++ b/gajim/history_window.py
@@ -141,6 +141,11 @@ class HistoryWindow:
         xml.connect_signals(self)
         self.window.show_all()
 
+        # PluginSystem: adding GUI extension point for
+        # HistoryWindow instance object
+        app.plugin_manager.gui_extension_point(
+            'history_window', self)
+
     def _fill_completion_dict(self):
         """
         Fill completion_dict for key auto completion. Then load history for
@@ -246,6 +251,10 @@ class HistoryWindow:
         return account
 
     def on_history_window_destroy(self, widget):
+        # PluginSystem: removing GUI extension points connected with
+        # HistoryWindow instance object
+        app.plugin_manager.remove_gui_extension_point(
+            'history_window', self)
         self.history_textview.del_handlers()
         del app.interface.instances['logs']