#72 add Clone

audulus · Jan 22, 2025 · 91eedb7 · 91eedb7
1 parent 3caa9ec
commit 91eedb7
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Showing 2 changed files with 3 additions and 3 deletions.
diff --git a/src/modifiers.rs b/src/modifiers.rs
@@ -15,7 +15,7 @@ pub trait Modifiers: View + Sized {
     }
 
     /// Adds a menu command.
-    fn command<F: Fn(&mut Context) + 'static>(
+    fn command<F: Fn(&mut Context) + Clone + 'static>(
         self,
         name: &str,
         key: Option<HotKey>,

diff --git a/src/views/canvas.rs b/src/views/canvas.rs
@@ -8,7 +8,7 @@ pub struct Canvas<F> {
 
 impl<F> View for Canvas<F>
 where
-    F: Fn(&mut Context, LocalRect, &mut Vger) + 'static,
+    F: Fn(&mut Context, LocalRect, &mut Vger) + Clone + 'static,
 {
     fn draw(&self, path: &mut IdPath, args: &mut DrawArgs) {
         let rect = args.cx.get_layout(path).rect;
@@ -45,7 +45,7 @@ where
 }
 
 /// Canvas for GPU drawing with Vger. See https://github.com/audulus/vger-rs.
-pub fn canvas<F: Fn(&mut Context, LocalRect, &mut Vger) + 'static>(f: F) -> impl View {
+pub fn canvas<F: Fn(&mut Context, LocalRect, &mut Vger) + Clone + 'static>(f: F) -> impl View {
     Canvas { func: f }
 }