Implement option to disable minimizing window on focus loss. Default behavior is not changed - not configuring these options unfocused window is minimized.

* Added config entry win:minimizeOnFocusLoss (default true).

client/src/config.c

@@ -175,6 +175,13 @@ static struct Option options[] =
     .type           = OPTION_TYPE_BOOL,
     .value.x_bool   = false,
   },
+  {
+    .module         = "win",
+    .name           = "minimizeOnFocusLoss",
+    .description    = "Minimize window on focus loss",
+    .type           = OPTION_TYPE_BOOL,
+    .value.x_bool   = true,
+  },
   {
     .module         = "win",
     .name           = "fpsLimit",
@@ -396,6 +403,8 @@ bool config_load(int argc, char * argv[])
   params.hideMouse     = option_get_bool  ("input", "hideCursor"  );
   params.mouseSens     = option_get_int   ("input", "mouseSens"   );
 
+  params.minimizeOnFocusLoss = option_get_bool("win", "minimizeOnFocusLoss");
+
   if (option_get_bool("spice", "enable"))
   {
     params.spiceHost         = option_get_string("spice", "host");
@@ -559,4 +568,4 @@ static char * optScancodeToString(struct Option * opt)
   char * str;
   alloc_sprintf(&str, "%d = %s", opt->value.x_int, SDL_GetScancodeName(opt->value.x_int));
   return str;
-}
+}

client/src/main.c

@@ -1102,7 +1102,7 @@ int run()
     return 1;
   }
 
-  if (params.fullscreen)
+  if (params.fullscreen || !params.minimizeOnFocusLoss)
     SDL_SetHint(SDL_HINT_VIDEO_MINIMIZE_ON_FOCUS_LOSS, "0");
 
   if (!params.noScreensaver)
@@ -1377,4 +1377,4 @@ int main(int argc, char * argv[])
 
   config_free();
   return ret;
-}
+}

client/src/main.h

@@ -82,6 +82,7 @@ struct AppParams
   bool         borderless;
   bool         fullscreen;
   bool         maximize;
+  bool         minimizeOnFocusLoss;
   bool         center;
   int          x, y;
   unsigned int w, h;
@@ -129,4 +130,4 @@ struct KeybindHandle
 
 // forwards
 extern struct AppState  state;
-extern struct AppParams params;
+extern struct AppParams params;