prevent password save prompt on key field

src/dashboard.js

@@ -74,15 +74,25 @@ function dashboard () {
   $('#keybox').val('A'.repeat(36))
   $('#keybox').on('click', function (e) {
     $(this)[0].select()
-    $(this)[0].setSelectionRange(0, key.length)
+    $(this)[0].setSelectionRange(0, $(this).val().length)
+  })
+
+  $('#keybox').on('change', function (e) {
+    if (!shown) {
+      $('#keybox').val('A'.repeat(36))
+    } else {
+      $('#keybox').val(key)
+    }
   })
 
   $('#show_key').on('click', function (e) {
     if (shown) {
       $('#keybox').val('A'.repeat(36))
       $('#keybox').attr('type', 'password')
+      $('#keybox').attr('readonly', true)
       $(this).text('Reveal Key')
     } else {
+      $('#keybox').removeAttr('readonly')
       $('#keybox').val(key)
       $('#keybox').attr('type', 'text')
       $(this).text('Hide Key')

templates/dashboard.html

@@ -88,7 +88,7 @@
 								<label>Stream Key</label>
 							</div>
 							<div class="col">
-								<input type="password" id="keybox">
+								<input type="password" id="keybox" autocomplete="off" readonly>
 								<button href="#" id="show_key" class="btn btn-primary">Reveal Key</button>
 								<button href="#" id="copy_key" class="btn btn-success">Copy</button>
 							</div>