Make "Filter members" work again

TODO.md

@@ -1,6 +1,5 @@
 # TODO
 
-- members filtering
 - when inviting members, prevent if user id is on another server and room
   doesn't allow that
 - "exception during sync" aren't caught

src/gui/Pages/Chat/RoomPane/MemberView.qml

@@ -2,6 +2,7 @@
 
 import QtQuick 2.12
 import QtQuick.Layouts 1.12
+import SortFilterProxyModel 0.2
 import "../../.."
 import "../../../Base"
 
@@ -10,26 +11,15 @@ HColumnLayout {
         id: memberList
         clip: true
 
-        model: ModelStore.get(chat.userId, chat.roomId, "members")
-        // model: HSortFilterProxy {
-        //     model: ModelStore.get(chat.userId, chat.roomId, "members")
+        model: SortFilterProxyModel {
+            sourceModel: ModelStore.get(chat.userId, chat.roomId, "members")
 
-        //     comparator: (a, b) =>
-        //         // Sort by power level, then by display name or user ID (no @)
-        //         [
-        //             a.invited,
-        //             b.power_level,
-        //             (a.display_name || a.id.substring(1)).toLocaleLowerCase(),
-        //         ] < [
-        //             b.invited,
-        //             a.power_level,
-        //             (b.display_name || b.id.substring(1)).toLocaleLowerCase(),
-        //         ]
-
-        //         filter: (item, index) => utils.filterMatchesAny(
-        //             filterField.text, item.display_name, item.id,
-        //         )
-        // }
+            filters: ExpressionFilter {
+                expression: utils.filterMatches(
+                   filterField.text, model.display_name,
+                )
+            }
+        }
 
         delegate: MemberDelegate {
             width: memberList.width
@@ -53,8 +43,6 @@ HColumnLayout {
             bordered: false
             opacity: width >= 16 * theme.uiScale ? 1 : 0
 
-            onTextChanged: memberList.model.reFilter()
-
             Layout.fillWidth: true
             Layout.fillHeight: true
 

src/gui/PythonBridge/Privates/EventHandlers.qml

@@ -83,7 +83,6 @@ QtObject {
 
 
     function onModelItemFieldChanged(syncId, oldIndex, newIndex, field, value){
-        print("change", syncId, oldIndex, newIndex, field, value)
         const model = ModelStore.get(syncId)
         model.setProperty(oldIndex, field, value)