dash-frontend: Use native <Button>s, children support

wlx-overlay-s/src/gui/panel.rs

@@ -8,7 +8,7 @@ use wgui::{
         MouseButtonIndex, MouseDownEvent, MouseLeaveEvent, MouseMotionEvent, MouseUpEvent,
         MouseWheelEvent,
     },
-    layout::Layout,
+    layout::{Layout, LayoutParams},
     parser::ParserState,
     renderer_vk::context::Context as WguiContext,
 };
@@ -50,6 +50,7 @@ impl<S> GuiPanel<S> {
                 path,
                 extra: Default::default(),
             },
+            &LayoutParams::default(),
         )?;
 
         let context = WguiContext::new(&mut app.wgui_shared, 1.0)?;
@@ -70,7 +71,7 @@ impl<S> GuiPanel<S> {
     }
 
     pub fn new_blank(app: &mut AppState, state: S) -> anyhow::Result<Self> {
-        let layout = Layout::new(app.wgui_globals.clone())?;
+        let layout = Layout::new(app.wgui_globals.clone(), &LayoutParams::default())?;
         let context = WguiContext::new(&mut app.wgui_shared, 1.0)?;
         let mut timestep = Timestep::new();
         timestep.set_tps(60.0);

wlx-overlay-s/src/overlays/keyboard/builder.rs

@@ -5,6 +5,7 @@ use wgui::{
     animation::{Animation, AnimationEasing},
     drawing::Color,
     event::{self, CallbackMetadata, EventListenerKind},
+    layout::LayoutParams,
     renderer_vk::util,
     taffy::{self, prelude::length},
     widget::{
@@ -80,8 +81,11 @@ where
         extra: Default::default(),
     };
 
-    let (_, mut gui_state_key) =
-        wgui::parser::new_layout_from_assets(&mut panel.listeners, &parse_doc_params)?;
+    let (_, mut gui_state_key) = wgui::parser::new_layout_from_assets(
+        &mut panel.listeners,
+        &parse_doc_params,
+        &LayoutParams::default(),
+    )?;
 
     for row in 0..layout.key_sizes.len() {
         let (div, _) = panel.layout.add_child(