[client] app: add option to disable the waiting for host message

AUTHORS

@@ -71,3 +71,4 @@ Kamplom <6284968128@protonmail.ch> (kamplom)
 Jacob McNamee <jacob@jacobmcnamee.com> (jacobmcnamee)
 Marco Antonio J. Costa <marco.antonio.costa@gmail.com> (majcosta)
 rs189 <35667100+rs189@users.noreply.github.com> (rs189)
+Marco Rodolfi <marco.rodolfi@tuta.io> (RodoMa92)

client/src/config.c

@@ -309,6 +309,13 @@ static struct Option options[] =
     .type           = OPTION_TYPE_BOOL,
     .value.x_bool   = true
   },
+  {
+    .module         = "win",
+    .name           = "disableWaitingMessage",
+    .description    = "Disable the waiting for host message during startup",
+    .type           = OPTION_TYPE_BOOL,
+    .value.x_bool   = false
+  },
 
   // input options
   {
@@ -678,6 +685,7 @@ bool config_load(int argc, char * argv[])
   g_params.uiSize                 = option_get_int   ("win", "uiSize"            );
   g_params.jitRender              = option_get_bool  ("win", "jitRender"         );
   g_params.requestActivation      = option_get_bool  ("win", "requestActivation" );
+  g_params.disableWaitingMessage  = option_get_bool  ("win", "disableWaitingMessage");
 
   if (g_params.noScreensaver && g_params.autoScreensaver)
   {

client/src/main.c

@@ -1497,6 +1497,8 @@ restart:
         if (waitCount == 30)
         {
           DEBUG_BREAK();
+          if (!g_params.disableWaitingMessage) 
+          {
             msgs[msgsCount++] = app_msgBox(
                 "Host Application Not Running",
                 "It seems the host application is not running or your\n"
@@ -1509,6 +1511,7 @@ restart:
                 "Continuing to wait...");
 
             msgs[msgsCount++] = showSpiceInputHelp();
+          }
 
           DEBUG_INFO("Check the host log in your guest at %%ProgramData%%\\Looking Glass (host)\\looking-glass-host.txt");
           DEBUG_INFO("Continuing to wait...");

client/src/main.h

@@ -202,6 +202,7 @@ struct AppParams
   int                  uiSize;
   bool                 jitRender;
   bool                 requestActivation;
+  bool                 disableWaitingMessage;
 
   unsigned int         cursorPollInterval;
   unsigned int         framePollInterval;