sdl1: do not register q to keycontrol

In order not to be pressed by accident - other SW displays disable 'q'
as well.

Also, the call was incorrect - the message with the key would receive
root module because the first argument is the receiver of the key event,
which should be the sdl display mod. Also the events were not handled in
check_message event.

Author: MartinPulec

src/video_display/sdl.cpp

@@ -5,7 +5,7 @@
  * @author Martin Pulec     <[email protected]>
  */
 /*
- * Copyright (c) 2010-2023 CESNET, z. s. p. o.
+ * Copyright (c) 2010-2025 CESNET
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -43,7 +43,7 @@
 #include "host.h"
 
 #include "debug.h"
-#include "keyboard_control.h"
+// #include "keyboard_control.h"
 #include "lib_common.h"
 #include "messaging.h"
 #include "module.h"
@@ -551,7 +551,7 @@ static void *display_sdl_init(struct module *parent, const char *fmt, unsigned i
                 s->play_audio = FALSE;
         }
 
-        keycontrol_register_key(get_module(get_root_module(parent), "control"), 'q', "execute exit", "quit");
+        // keycontrol_register_key(&s->mod, 'q', "execute exit", "quit");
 
         return (void *)s;
 }