From 84a28d5bf05056e1a70eeb37ff6b73aca21c5533 Mon Sep 17 00:00:00 2001
From: Holger Schemel <info@artsoft.org>
Date: Mon, 5 Oct 2020 01:54:44 +0200
Subject: [PATCH] added disabling overlay touch buttons when showing envelope

---
 src/tools.c | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/src/tools.c b/src/tools.c
index af239591..79c2bae7 100644
--- a/src/tools.c
+++ b/src/tools.c
@@ -2820,9 +2820,13 @@ void ShowEnvelope(int envelope_nr)
   int anim_mode = graphic_info[graphic].anim_mode;
   int main_anim_mode = (anim_mode == ANIM_NONE ? ANIM_VERTICAL|ANIM_HORIZONTAL:
 			anim_mode == ANIM_DEFAULT ? ANIM_VERTICAL : anim_mode);
+  boolean overlay_enabled = GetOverlayEnabled();
 
   game.envelope_active = TRUE;	// needed for RedrawPlayfield() events
 
+  SetOverlayEnabled(FALSE);
+  UnmapAllGadgets();
+
   PlayMenuSoundStereo(sound_opening, SOUND_MIDDLE);
 
   if (anim_mode == ANIM_DEFAULT)
@@ -2835,6 +2839,9 @@ void ShowEnvelope(int envelope_nr)
   else
     WaitForEventToContinue();
 
+  RemapAllGadgets();
+  SetOverlayEnabled(overlay_enabled);
+
   PlayMenuSoundStereo(sound_closing, SOUND_MIDDLE);
 
   if (anim_mode != ANIM_NONE)
-- 
2.34.1