initial global widget store

core/src/layout/module.rs

@@ -1,15 +1,15 @@
 use std::any::{Any, TypeId};
 
 use crate::{
-    layout::WidgetInstance,
-    util::{HashMap, Id},
+    layout::{WidgetId, WidgetInstance},
+    util::HashMap,
 };
 
 #[allow(unused_variables)]
 pub trait UiModule: Any {
     fn on_draw(&mut self, inst: &WidgetInstance) {}
     fn on_undraw(&mut self, inst: &WidgetInstance) {}
-    fn on_remove(&mut self, id: &Id) {}
+    fn on_remove(&mut self, id: &WidgetId) {}
     fn on_move(&mut self, inst: &WidgetInstance) {}
 }