[System Tray] Fix regression on SNI fallback

As mentioned in https://bugs.kde.org/show_bug.cgi?id=365308
because of 27b1030756 we regressed on 5d5518455d.

This patch fixes it again.

Reviewers: #plasma, broulik, davidedmundson, mart

Reviewed By: mart

Subscribers: plasma-devel

Tags: #plasma

Differential Revision: https://phabricator.kde.org/D5270

applets/systemtray/package/contents/ui/items/StatusNotifierItem.qml

@@ -73,22 +73,13 @@ AbstractItem {
                 if (!job.result) {
                     // On error try to invoke the context menu.
                     // Workaround primarily for apps using libappindicator.
-                    contextMenu(mouse);
+                    openContextMenu(pos);
                 }
             });
             break;
         }
         case Qt.RightButton:
-            var service = statusNotifierSource.serviceForSource(DataEngineSource);
-            var operation = service.operationDescription("ContextMenu");
-            operation.x = pos.x;
-            operation.y = pos.y;
-
-            var job = service.startOperationCall(operation);
-            job.finished.connect(function () {
-                plasmoid.nativeInterface.showStatusNotifierContextMenu(job, taskIcon);
-            });
-
+            openContextMenu(pos);
             break;
 
         case Qt.MiddleButton:
@@ -102,6 +93,18 @@ AbstractItem {
         }
     }
 
+    function openContextMenu(pos) {
+        var service = statusNotifierSource.serviceForSource(DataEngineSource);
+        var operation = service.operationDescription("ContextMenu");
+        operation.x = pos.x;
+        operation.y = pos.y;
+
+        var job = service.startOperationCall(operation);
+        job.finished.connect(function () {
+            plasmoid.nativeInterface.showStatusNotifierContextMenu(job, taskIcon);
+        });
+    }
+
     onWheel: {
         //don't send activateVertScroll with a delta of 0, some clients seem to break (kmix)
         if (wheel.angleDelta.y !== 0) {