From d42e40972887f5a691361057923a8a13e964276d Mon Sep 17 00:00:00 2001
From: Geoffrey McRae <geoff@hostfission.com>
Date: Sat, 8 Jan 2022 19:32:58 +1100
Subject: [PATCH] [client] spice: show message when connected to the wrong
 guest

---
 client/src/main.c | 17 ++++++++++++++---
 client/src/main.h |  1 +
 2 files changed, 15 insertions(+), 3 deletions(-)

diff --git a/client/src/main.c b/client/src/main.c
index 335050d0..dc452668 100644
--- a/client/src/main.c
+++ b/client/src/main.c
@@ -805,8 +805,14 @@ static void checkUUID(void)
         sizeof(g_state.spiceUUID)) == 0)
     return;
 
-  DEBUG_ERROR("UUIDs do not match, you have connected SPICE to the wrong guest");
-  g_state.state = APP_STATE_SHUTDOWN;
+  app_msgBox(
+      "SPICE Configuration Error",
+      "You have connected SPICE to the wrong guest.\n"
+      "Input will not function until this is corrected.");
+
+  g_params.useSpiceInput = false;
+  g_state.spiceClose = true;
+  purespice_disconnect();
 }
 
 void spiceReady(void)
@@ -899,7 +905,12 @@ int spiceThread(void * arg)
 end:
 
   audio_free();
-  g_state.state = APP_STATE_SHUTDOWN;
+
+  // if the connection was disconnected intentionally we don't want to shutdown
+  // so that the user can see the message box and take action
+  if (!g_state.spiceClose)
+    g_state.state = APP_STATE_SHUTDOWN;
+
   return 0;
 }
 
diff --git a/client/src/main.h b/client/src/main.h
index 1aaa2215..4ce59b72 100644
--- a/client/src/main.h
+++ b/client/src/main.h
@@ -94,6 +94,7 @@ struct AppState
   LG_RendererRect      dstRect;
   bool                 posInfoValid;
   bool                 alignToGuest;
+  bool                 spiceClose;
 
   LG_Renderer        * lgr;
   atomic_int           lgrResize;