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Add missing method to FixedLayout
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@ -1,8 +1,10 @@
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use crate::direction::{Absolute, Direction, Relative};
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use crate::event::{Event, EventResult, Key};
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use crate::rect::Rect;
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use crate::view::IntoBoxedView;
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use crate::{Printer, Vec2, View, With};
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use crate::{
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direction::{Absolute, Direction, Relative},
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event::{AnyCb, Event, EventResult, Key},
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rect::Rect,
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view::{IntoBoxedView, Selector},
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{Printer, Vec2, View, With},
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};
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/// Arranges its children in a fixed layout.
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///
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@ -318,4 +320,25 @@ impl View for FixedLayout {
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}
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}
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}
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fn call_on_any<'a>(
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&mut self,
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selector: &Selector<'_>,
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callback: AnyCb<'a>,
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) {
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for child in &mut self.children {
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child.view.call_on_any(selector, callback);
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}
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}
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fn focus_view(&mut self, selector: &Selector<'_>) -> Result<(), ()> {
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for (i, child) in self.children.iter_mut().enumerate() {
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if child.view.focus_view(selector).is_ok() {
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self.focus = i;
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return Ok(());
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}
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}
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Err(())
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}
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}
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