From 737fa7dca5814a6ad6f8308bbbd23aada500e834 Mon Sep 17 00:00:00 2001
From: Travis Ralston <travpc@gmail.com>
Date: Wed, 16 Sep 2020 14:39:40 -0600
Subject: [PATCH] Jitsi widget wrapper updates for hangup button

See https://github.com/matrix-org/matrix-react-sdk/pull/5223
---
 src/vector/jitsi/index.ts | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/src/vector/jitsi/index.ts b/src/vector/jitsi/index.ts
index 6e697fee2f..e376a34d66 100644
--- a/src/vector/jitsi/index.ts
+++ b/src/vector/jitsi/index.ts
@@ -40,6 +40,7 @@ let jitsiAuth: string;
 let roomId: string;
 
 let widgetApi: WidgetApi;
+let meetApi: any; // JitsiMeetExternalAPI
 
 (async function() {
     try {
@@ -88,7 +89,13 @@ let widgetApi: WidgetApi;
             } else {
                 enableJoinButton();
             }
+
             // TODO: register widgetApi listeners for PTT controls (https://github.com/vector-im/riot-web/issues/12795)
+
+            widgetApi.on('hangup', () => {
+                console.log("@@ HANGUP");
+                if (meetApi) meetApi.executeCommand('hangup');
+            });
         } else {
             enableJoinButton();
         }
@@ -199,7 +206,7 @@ function joinConference() { // event handler bound in HTML
         jwt: jwt,
     };
 
-    const meetApi = new JitsiMeetExternalAPI(jitsiDomain, options);
+    meetApi = new JitsiMeetExternalAPI(jitsiDomain, options);
     if (displayName) meetApi.executeCommand("displayName", displayName);
     if (avatarUrl) meetApi.executeCommand("avatarUrl", avatarUrl);
     if (userId) meetApi.executeCommand("email", userId);
@@ -214,5 +221,6 @@ function joinConference() { // event handler bound in HTML
         }
 
         document.getElementById("jitsiContainer").innerHTML = "";
+        meetApi = null;
     });
 }