Port some things away from Controller::activeConnection

src/runner.h

@@ -165,6 +165,10 @@ class Runner : public QObject, protected QDBusContext
 {
     Q_OBJECT
     Q_CLASSINFO("D-Bus Interface", "org.kde.krunner1")
+    QML_ELEMENT
+    QML_SINGLETON
+
+    Q_PROPERTY(RoomListModel *roomListModel READ roomListModel WRITE setRoomListModel NOTIFY roomListModelChanged)
 public:
     Runner();
 
@@ -185,9 +189,14 @@ public:
      */
     Q_SCRIPTABLE void Run(const QString &id, const QString &actionId);
 
+    void setRoomListModel(RoomListModel *roomListModel);
+    RoomListModel *roomListModel() const;
+
+Q_SIGNALS:
+    void roomListModelChanged();
+
 private:
     RemoteImage serializeImage(const QImage &image);
-    void activeConnectionChanged();
 
     SortFilterRoomListModel m_model;
     RoomListModel m_sourceModel;