From 71744c44ca06a6e48b9b6b460730e4da39c6868c Mon Sep 17 00:00:00 2001
From: Juliusz Chroboczek <jch@irif.fr>
Date: Mon, 30 Nov 2020 21:28:45 +0100
Subject: [PATCH] Implement mike-only login.

---
 static/sfu.html |  2 ++
 static/sfu.js   | 13 +++++++++++--
 2 files changed, 13 insertions(+), 2 deletions(-)

diff --git a/static/sfu.html b/static/sfu.html
index c57168d..80b1d59 100644
--- a/static/sfu.html
+++ b/static/sfu.html
@@ -119,6 +119,8 @@
                     <label>Present:</label>
                     <input id="presentoff" type="radio" name="presentradio" value="" checked/>
                     <label for="presentoff">nothing</label>
+                    <input id="presentmike" type="radio" name="presentradio" value="mike"/>
+                    <label for="presentmike">mike only</label>
                     <input id="presentboth" type="radio" name="presentradio" value="both"/>
                     <label for="presentoff">camera and mike</label>
                     <div class="clear"></div>
diff --git a/static/sfu.js b/static/sfu.js
index 4084199..39d5940 100644
--- a/static/sfu.js
+++ b/static/sfu.js
@@ -269,7 +269,6 @@ function setConnected(connected) {
             userpass ? userpass.username : '';
         getInputElement('password').value =
             userpass ? userpass.password : '';
-        getInputElement('presentoff').checked = true;
         userbox.classList.add('invisible');
         connectionbox.classList.remove('invisible');
         displayError("Disconnected!", "error");
@@ -2038,7 +2037,15 @@ document.getElementById('userform').onsubmit = async function(e) {
     }
 
     let presentboth = getInputElement('presentboth').checked;
-    if(presentboth) {
+    let presentmike = getInputElement('presentmike').checked;
+
+    if(presentmike)
+        updateSettings({video: ''});
+     else if(presentboth)
+         delSetting('video');
+    reflectSettings();
+
+    if(presentboth || presentmike) {
         let button = getButtonElement('presentbutton');
         button.disabled = true;
         try {
@@ -2049,6 +2056,8 @@ document.getElementById('userform').onsubmit = async function(e) {
             button.disabled = false;
         }
     }
+
+    getInputElement('presentoff').checked = true;
 };
 
 document.getElementById('disconnectbutton').onclick = function(e) {