From 3b88b5c62319105cdb97be675165eff242e40c87 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Miroslav=20=C5=A0ediv=C3=BD?= <sedivy.miro@gmail.com>
Date: Wed, 31 Mar 2021 20:12:59 +0200
Subject: [PATCH] switch command with ctrl on mac and ios.

---
 src/component/overlay.vue | 27 +++++++++------------------
 1 file changed, 9 insertions(+), 18 deletions(-)

diff --git a/src/component/overlay.vue b/src/component/overlay.vue
index fdb45c33..c124bcb1 100644
--- a/src/component/overlay.vue
+++ b/src/component/overlay.vue
@@ -48,12 +48,10 @@
     'bFPoAjrev5EfwZQNfoKbju/u1ri/PvfgKYGMl+K2I7b8U7wA5wpgC/AgAA///Yyif1MZXzRQAAAABJRU5ErkJggg==) 4 4, crosshair'
 
   const KeyTable = {
-    XK_Super_L: 0xffeb, // Left super
-    XK_Super_R: 0xffec, // Right super
-    XK_Alt_L: 0xffe9, // Left alt
-    XK_Alt_R: 0xffea, // Right alt
-    XK_Mode_switch: 0xff7e, // Character set switch
-    XK_ISO_Level3_Shift: 0xfe03, // AltGr
+    XK_Meta_L: 0xffe7, // Left meta
+    XK_Meta_R: 0xffe8, // Right meta
+    XK_Control_L: 0xffe3, // Left control
+    XK_Control_R: 0xffe4, // Right control
   }
 
   @Component({
@@ -104,20 +102,13 @@
       const isMac = navigator && navigator.platform.match(/^mac/i)
       const isiOS = navigator && navigator.platform.match(/ipad|iphone|ipod/i)
 
-      // Alt behaves more like AltGraph on macOS, so shuffle the
-      // keys around a bit to make things more sane for the remote
-      // server. This method is used by RealVNC and TigerVNC (and
-      // possibly others).
+      // switch command with ctrl on mac and ios
       if (isMac || isiOS) {
         switch (key) {
-          case KeyTable.XK_Super_L:
-            return KeyTable.XK_Alt_L
-          case KeyTable.XK_Super_R:
-            return KeyTable.XK_Super_L
-          case KeyTable.XK_Alt_L:
-            return KeyTable.XK_Mode_switch
-          case KeyTable.XK_Alt_R:
-            return KeyTable.XK_ISO_Level3_Shift
+          case KeyTable.XK_Meta_L:
+            return KeyTable.XK_Control_L
+          case KeyTable.XK_Meta_R:
+            return KeyTable.XK_Control_R
         }
       }