fix(ui/views/App/Calls/Incall): prevent many clicks on statistics button

linphone-desktop/ui/views/App/Calls/Incall.js

@@ -16,6 +16,13 @@ function computeAvatarSize (maxSize) {
   return size < width ? size : width
 }
 
+function handleCallStatisticsClosed () {
+  // Prevent many clicks on call statistics button.
+  Utils.setTimeout(callQuality, 500, function () {
+    callQuality.enabled = true
+  })
+}
+
 function handleStatusChanged (status) {
   if (status === Linphone.CallModel.CallStatusEnded) {
     var fullscreen = incall._fullscreen
@@ -72,6 +79,11 @@ function makeReadableSecuredString (securedString) {
   return qsTr('securedStringFormat').replace('%1', securedString)
 }
 
+function openCallStatistics () {
+  callQuality.enabled = false
+  callStatistics.open()
+}
+
 function showFullscreen () {
   if (incall._fullscreen) {
     return

linphone-desktop/ui/views/App/Calls/Incall.qml

@@ -93,7 +93,7 @@ Rectangle {
           icon: 'call_quality_0'
           useStates: false
 
-          onClicked: callStatistics.open()
+          onClicked: Logic.openCallStatistics()
 
           // See: http://www.linphone.org/docs/liblinphone/group__call__misc.html#ga62c7d3d08531b0cc634b797e273a0a73
           Timer {
@@ -113,6 +113,8 @@ Rectangle {
 
             relativeTo: callQuality
             relativeY: CallStyle.header.stats.relativeY
+
+            onClosed: Logic.handleCallStatisticsClosed()
           }
         }