selecting room in quickswitcher now works, added completionSelected signal

resources/qml/Completer.qml

@@ -15,6 +15,7 @@ Popup {
     property alias count: listView.count
 
     signal completionClicked(string completion)
+    signal completionSelected(string id)
 
     function up() {
         if (bottomToTop)
@@ -91,7 +92,12 @@ Popup {
                 anchors.fill: parent
                 hoverEnabled: true
                 onPositionChanged: popup.currentIndex = model.index
-                onClicked: popup.completionClicked(completer.completionAt(model.index))
+                onClicked: {
+                    popup.completionClicked(completer.completionAt(model.index))
+                    if(popup.completerName == "room") {
+                        popup.completionSelected(model.roomid)
+                    }
+                }
 
                 Ripple {
                     rippleTarget: mouseArea
@@ -171,7 +177,10 @@ Popup {
                             height: 24
                             width: 24
                             url: model.avatarUrl.replace("mxc://", "image://MxcImage/")
-                            onClicked: popup.completionClicked(completer.completionAt(model.index))
+                            onClicked: {
+                                popup.completionClicked(completer.completionAt(model.index))
+                                popup.completionSelected(model.roomid)
+                            }
                         }
 
                         Label {

resources/qml/QuickSwitcher.qml

@@ -3,6 +3,7 @@ import QtQuick.Controls 2.3
 import im.nheko 1.0
 
 Popup {
+    id: quickSwitcher
     x: parent.width / 2 - width / 2
     y: parent.height / 4 - height / 2
     width: parent.width / 2
@@ -20,6 +21,16 @@ Popup {
         onTextEdited: {
             completerPopup.completer.setSearchString(text)
         }
+
+        Keys.onPressed: {
+            if (event.key == Qt.Key_Up && completerPopup.opened) {
+                event.accepted = true;
+                completerPopup.up();
+            } else if (event.key == Qt.Key_Down && completerPopup.opened) {
+                event.accepted = true;
+                completerPopup.down();
+            }
+        }
     }
 
     Completer {
@@ -43,4 +54,12 @@ Popup {
     onClosed: {
         completerPopup.close()
     }
+
+    Connections {
+        onCompletionSelected: {
+            TimelineManager.setHistoryView(id)
+            quickSwitcher.close()
+        }
+        target: completerPopup
+    }
 }