add locked_controls to state.

src/component/main.vue

@@ -212,6 +212,7 @@
       sessions: {},
       settings: {
         private_mode: false,
+        locked_controls: false,
         implicit_hosting: false,
         inactive_cursors: false,
         merciful_reconnect: false,

src/component/types/state.ts

@@ -140,6 +140,7 @@ export interface Session {
 
 export interface Settings {
   private_mode: boolean
+  locked_controls: boolean
   implicit_hosting: boolean
   inactive_cursors: boolean
   merciful_reconnect: boolean

src/page/components/events.vue

@@ -403,6 +403,17 @@
           </div>
         </td>
       </tr>
+      <tr>
+        <th class="middle">settings.locked_controls</th>
+        <td>
+          <div class="space-between">
+            <span>{{ neko.state.settings.locked_controls }}</span>
+            <button @click="updateSettings({ locked_controls: !neko.state.settings.locked_controls })">
+              <i class="fas fa-toggle-on"></i>
+            </button>
+          </div>
+        </td>
+      </tr>
       <tr>
         <th class="middle">settings.implicit_hosting</th>
         <td>