Add button to reset UI

TODO.md

@@ -96,4 +96,4 @@
 - [ ] Save panel layout
 - [x] Random triangle color render mode
 - [ ] Dont clone Config every frame for no reason
-- [ ] Add button to reset UI
+- [x] Add button to reset UI

mslicer/src/app/mod.rs

@@ -81,12 +81,7 @@ impl App {
         if let Some(past_state) = &mut config.panels {
             *surface = mem::take(past_state);
         } else {
-            surface.split_right(NodeIndex::root(), 0.7, vec![Tab::About]);
-            let [_old_node, new_node] =
-                surface.split_left(NodeIndex::root(), 0.2, vec![Tab::Models]);
-            let [_old_node, new_node] =
-                surface.split_below(new_node, 0.5, vec![Tab::SliceConfig, Tab::Supports]);
-            surface.split_below(new_node, 0.5, vec![Tab::Workspace, Tab::RemotePrint]);
+            default_dock_layoyt(surface);
         }
 
         if surface.find_tab(&Tab::Viewport).is_none() {
@@ -228,6 +223,12 @@ impl App {
 
         self.meshes.write().push(rendered_mesh);
     }
+
+    pub fn reset_ui(&mut self) {
+        self.dock_state = DockState::new(vec![Tab::Viewport]);
+        let surface = self.dock_state.main_surface_mut();
+        default_dock_layoyt(surface);
+    }
 }
 
 impl eframe::App for App {
@@ -286,3 +287,11 @@ impl FpsTracker {
         self.last_frame_time
     }
 }
+
+fn default_dock_layoyt(surface: &mut Tree<Tab>) {
+    surface.split_right(NodeIndex::root(), 0.7, vec![Tab::About]);
+    let [_old_node, new_node] = surface.split_left(NodeIndex::root(), 0.2, vec![Tab::Models]);
+    let [_old_node, new_node] =
+        surface.split_below(new_node, 0.5, vec![Tab::SliceConfig, Tab::Supports]);
+    surface.split_below(new_node, 0.5, vec![Tab::Workspace, Tab::RemotePrint]);
+}

mslicer/src/windows/top_bar.rs

@@ -85,6 +85,11 @@ pub fn ui(app: &mut App, ctx: &Context) {
 
                 ui.separator();
 
+                if ui.button("Reset UI").clicked() {
+                    app.reset_ui();
+                    ui.close_menu();
+                }
+
                 let quit_button =
                     ui.add(Button::new("Quit").shortcut_text(ctx.format_shortcut(&QUIT_SHORTCUT)));
                 quit_button.clicked().then(|| quit(ctx));