57 lines
1.2 KiB
Rust
57 lines
1.2 KiB
Rust
use crate::{Bus, Element, Widget};
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use dodrio::bumpalo;
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pub struct Row<'a, Message> {
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children: Vec<Element<'a, Message>>,
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}
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impl<'a, Message> Row<'a, Message> {
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pub fn new() -> Self {
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Self {
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children: Vec::new(),
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}
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}
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pub fn spacing(self, _spacing: u16) -> Self {
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self
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}
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pub fn push<E>(mut self, element: E) -> Self
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where
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E: Into<Element<'a, Message>>,
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{
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self.children.push(element.into());
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self
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}
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}
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impl<'a, Message> Widget<Message> for Row<'a, Message> {
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fn node<'b>(
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&self,
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bump: &'b bumpalo::Bump,
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publish: &Bus<Message>,
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) -> dodrio::Node<'b> {
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use dodrio::builder::*;
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let children: Vec<_> = self
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.children
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.iter()
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.map(|element| element.widget.node(bump, publish))
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.collect();
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div(bump)
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.attr("style", "display: flex; flex-direction: row")
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.children(children)
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.finish()
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}
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}
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impl<'a, Message> From<Row<'a, Message>> for Element<'a, Message>
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where
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Message: 'static,
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{
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fn from(column: Row<'a, Message>) -> Element<'a, Message> {
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Element::new(column)
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}
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}
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