Introduce selector flag and decouple iced_widget from iced_runtime

src/lib.rs

@@ -327,7 +327,7 @@
 //! Tasks can also be used to interact with the iced runtime. Some modules
 //! expose functions that create tasks for different purposes—like [changing
 //! window settings](window#functions), [focusing a widget](widget::operation::focus_next), or
-//! [querying its visible bounds](widget::container::visible_bounds).
+//! [querying its visible bounds](widget::selector::find_by_id).
 //!
 //! Like futures and streams, tasks expose [a monadic interface](Task::then)—but they can also be
 //! [mapped](Task::map), [chained](Task::chain), [batched](Task::batch), [canceled](Task::abortable),
@@ -620,15 +620,13 @@ pub mod touch {
 #[allow(hidden_glob_reexports)]
 pub mod widget {
     //! Use the built-in widgets or create your own.
+    pub use iced_runtime::widget::*;
     pub use iced_widget::*;
 
     // We hide the re-exported modules by `iced_widget`
     mod core {}
     mod graphics {}
-    mod native {}
     mod renderer {}
-    mod style {}
-    mod runtime {}
 }
 
 pub use application::Application;