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wgui: components base, anyhow event listener callbacks, 📦📎-fixes, typo fixes

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This commit is contained in:
Aleksander
2025-08-13 17:10:00 +02:00
parent 93a3fee349
commit a79ed0839b
23 changed files with 104 additions and 72 deletions
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6
wgui/src/event.rs
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@@ -177,7 +177,7 @@ pub enum EventListenerKind {
}
pub type EventCallback<U1, U2> =
Box<dyn Fn(&mut CallbackDataCommon, &mut CallbackData, &mut U1, &mut U2)>;
Box<dyn Fn(&mut CallbackDataCommon, &mut CallbackData, &mut U1, &mut U2) -> anyhow::Result<()>>;
//for ref-counting
pub struct ListenerHandle {
@@ -209,7 +209,9 @@ impl<U1, U2> EventListener<U1, U2> {
pub fn callback_for_kind(
&self,
kind: EventListenerKind,
) -> Option<&impl Fn(&mut CallbackDataCommon, &mut CallbackData, &mut U1, &mut U2)> {
) -> Option<
&impl Fn(&mut CallbackDataCommon, &mut CallbackData, &mut U1, &mut U2) -> anyhow::Result<()>,
> {
if self.kind == kind {
Some(&self.callback)
} else {