feat: add middle mouse button support to close toplevel applications

rhessus · rhessus · commit 9873054edd1e · 2026-02-14T12:17:23.000+01:00
diff --git a/cosmic-app-list/src/app.rs b/cosmic-app-list/src/app.rs
@@ -529,6 +529,7 @@ fn toplevel_button<'a>(
         .selected(is_focused)
         .apply(mouse_area)
         .on_enter(Message::ToplevelHoverChanged(handle.clone(), true))
+        .on_middle_press(Message::CloseToplevel(handle.clone()))
         .on_exit(Message::ToplevelHoverChanged(handle, false))
         .apply(Element::from)
 }

Original file line number	Diff line number	Diff line change
`@@ -529,6 +529,7 @@ fn toplevel_button<'a>(`
`529`	`529`	`.selected(is_focused)`
`530`	`530`	`.apply(mouse_area)`
`531`	`531`	`.on_enter(Message::ToplevelHoverChanged(handle.clone(), true))`
	`532`	`+ .on_middle_press(Message::CloseToplevel(handle.clone()))`
`532`	`533`	`.on_exit(Message::ToplevelHoverChanged(handle, false))`
`533`	`534`	`.apply(Element::from)`
`534`	`535`	`}`