From 52aa20b4d58074a18033deaae28c8a317d2ea557 Mon Sep 17 00:00:00 2001
From: Ken Cooke <ken@highfidelity.io>
Date: Thu, 7 Feb 2019 15:47:56 -0800
Subject: [PATCH] Add "gated" indicator to audio level meter

---
 interface/resources/qml/hifi/audio/MicBar.qml | 24 +++++++++++++++++--
 1 file changed, 22 insertions(+), 2 deletions(-)

diff --git a/interface/resources/qml/hifi/audio/MicBar.qml b/interface/resources/qml/hifi/audio/MicBar.qml
index fee37ca1c1..3dbf55818e 100644
--- a/interface/resources/qml/hifi/audio/MicBar.qml
+++ b/interface/resources/qml/hifi/audio/MicBar.qml
@@ -16,7 +16,13 @@ import TabletScriptingInterface 1.0
 
 Rectangle {
     readonly property var level: AudioScriptingInterface.inputLevel;
-
+    
+    property bool gated: false;
+    Component.onCompleted: {
+        AudioScriptingInterface.noiseGateOpened.connect(function() { gated = false; });
+        AudioScriptingInterface.noiseGateClosed.connect(function() { gated = true; });
+    }
+        
     property bool standalone: false;
     property var dragTarget: null;
 
@@ -189,7 +195,7 @@ Rectangle {
 
         Rectangle { // mask
             id: mask;
-            width: parent.width * level;
+            width: gated ? 0 : parent.width * level;
             radius: 5;
             anchors {
                 bottom: parent.bottom;
@@ -225,5 +231,19 @@ Rectangle {
                 }
             }
         }
+        
+        Rectangle {
+            id: gatedIndicator;
+            visible: gated
+            
+            radius: 4;     
+            width: 2 * radius;
+            height: 2 * radius;
+            color: "#0080FF";
+            anchors {
+                right: parent.left;
+                verticalCenter: parent.verticalCenter;
+            }
+        }
     }
 }