fix: Libhandy windows

linux/my_application.cc

@@ -48,16 +48,16 @@ static void my_application_activate(GApplication* application) {
   }
 
   gtk_window_set_default_size(window, 864, 600);
-  gtk_widget_show(GTK_WIDGET(window));
 
   g_autoptr(FlDartProject) project = fl_dart_project_new();
   fl_dart_project_set_dart_entrypoint_arguments(project, self->dart_entrypoint_arguments);
 
   FlView* view = fl_view_new(project);
-  gtk_widget_show(GTK_WIDGET(view));
   gtk_container_add(GTK_CONTAINER(window), GTK_WIDGET(view));
 
   fl_register_plugins(FL_PLUGIN_REGISTRY(view));
+  gtk_widget_show(GTK_WIDGET(window));
+  gtk_widget_show(GTK_WIDGET(view));
 
   gtk_widget_grab_focus(GTK_WIDGET(view));
 }

pubspec.lock

@@ -755,7 +755,7 @@ packages:
       name: handy_window
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "0.1.6"
+    version: "0.1.9"
   highlight:
     dependency: transitive
     description:

pubspec.yaml

@@ -51,7 +51,7 @@ dependencies:
     git: https://github.com/radzio-it/flutter-webrtc.git
   future_loading_dialog: ^0.2.3
   geolocator: ^7.6.2
-  handy_window: ^0.1.6
+  handy_window: ^0.1.9
   hive: ^2.2.3
   hive_flutter: ^1.1.0
   http: ^0.13.4