App: add display canvas

app-proto/sketch-outline/src/app.rs

@@ -55,7 +55,9 @@ pub fn App() -> View {
                         View::from(div().children(u_coord))
                     }).collect::<Vec<_>>();
                     view! {
-                        li {
+                        /* [TO DO] switch to integer-valued parameters whenever
+                        that becomes possible again */
+                        li(tabindex="0") {
                             div(class="elt-label") { (label) }
                             div(class="elt-rep") { (rep_components) }
                         }

app-proto/sketch-outline/src/display.rs

@@ -0,0 +1,10 @@
+use sycamore::prelude::*;
+
+#[component]
+pub fn Display() -> View {
+    view! {
+        /* [TO DO] switch back to integer-valued parameters when that becomes
+        possible again */
+        canvas(width="750", height="750", tabindex="0")
+    }
+}

app-proto/sketch-outline/src/main.rs

@@ -1,14 +1,17 @@
 mod app;
 mod assembly;
+mod display;
 
 use sycamore::prelude::*;
 
 use app::App;
+use display::Display;
 
 fn main() {
     sycamore::render(|| {
         view! {
             App {}
+            Display {}
         }
     });
 }