Add back handling of torrent paused/resumed

epour/gui/__init__.py

@@ -182,23 +182,31 @@ class MainInterface(object):
         def torrent_removed_cb(a):
             self.remove_torrent_item(str(a.info_hash))
 
-        # def torrent_update_cb(a):
-        #     self.remove_torrent_item(str(a.old_ih))
-        #     new_h = self._session.find_torrent(str(a.new_ih))
-        #     self.add_torrent_item(new_h)
-
         session.alert_manager.callback_add(
             "torrent_added_alert", torrent_added_cb)
         session.alert_manager.callback_add(
             "torrent_removed_alert", torrent_removed_cb)
-        # session.alert_manager.callback_add(
-        #     "torrent_update_alert", torrent_update_cb)
 
-        # def torrent_paused_cb(a):
-        #     self.update_icon(a.handle)
+        def torrent_paused_resumed_cb(a):
+            h = a.handle
+            if not h.is_valid():
+                log.debug("State changed for invalid handle.")
+                return
 
-        # for a_name in "torrent_paused_alert", "torrent_resumed_alert":
-        #     session.alert_manager.callback_add(a_name, torrent_paused_cb)
+            info_hash = str(h.info_hash())
+            if info_hash not in self.torrentitems:
+                log.debug("%s state changed but not in list", str(info_hash))
+                return
+
+            torrent = self._session.torrents[info_hash]
+            torrent.state = h.status(0).state
+
+            self.torrentitems[info_hash].fields_update(
+                "elm.swallow.icon", ELM_GENLIST_ITEM_FIELD_CONTENT
+            )
+
+        for a_name in "torrent_paused_alert", "torrent_resumed_alert":
+            session.alert_manager.callback_add(a_name, torrent_paused_resumed_cb)
 
         def state_changed_cb(a):
             h = a.handle