From d8227a686cbbbbd89e49054a1a21710b196cd09f Mon Sep 17 00:00:00 2001
From: Faye Li <si.fi.faye.li@gmail.com>
Date: Tue, 3 Jan 2017 12:51:26 -0800
Subject: [PATCH] fill in updateAudioBar function, invokes qml function

---
 libraries/script-engine/src/TabletScriptingInterface.cpp | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/libraries/script-engine/src/TabletScriptingInterface.cpp b/libraries/script-engine/src/TabletScriptingInterface.cpp
index bafa9ab4b4..73482218ea 100644
--- a/libraries/script-engine/src/TabletScriptingInterface.cpp
+++ b/libraries/script-engine/src/TabletScriptingInterface.cpp
@@ -141,6 +141,15 @@ void TabletProxy::removeButton(QObject* tabletButtonProxy) {
     }
 }
 
+void TabletProxy::updateAudioBar(const double micLevel) {
+    auto tablet = getQmlTablet();
+    if (!tablet) {
+        qCCritical(scriptengine) << "Could not find tablet in TabletRoot.qml";
+    } else {
+        QMetaObject::invokeMethod(tablet, "setMicLevel", Qt::AutoConnection, Q_ARG(QVariant, QVariant::QVariant(micLevel)));
+    }
+}
+
 void TabletProxy::addButtonsToHomeScreen() {
     auto tablet = getQmlTablet();
     if (!tablet) {