73 lines
1.6 KiB
Rust
73 lines
1.6 KiB
Rust
use maud::{Markup, Render, html};
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use crate::ui::UIWidget;
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pub struct Aspect {
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kind: u8,
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inner: Box<dyn UIWidget>,
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}
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impl Aspect {
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pub fn auto<T: UIWidget + 'static>(inner: T) -> Self {
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Self {
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kind: 0,
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inner: Box::new(inner),
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}
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}
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pub fn square<T: UIWidget + 'static>(inner: T) -> Self {
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Self {
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kind: 1,
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inner: Box::new(inner),
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}
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}
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pub fn video<T: UIWidget + 'static>(inner: T) -> Self {
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Self {
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kind: 2,
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inner: Box::new(inner),
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}
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}
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}
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impl Render for Aspect {
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fn render(&self) -> Markup {
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self.render_with_class("")
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}
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}
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impl UIWidget for Aspect {
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fn can_inherit(&self) -> bool {
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true
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}
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fn base_class(&self) -> Vec<String> {
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let class = match self.kind {
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0 => "aspect-auto",
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1 => "aspect-square",
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2 => "aspect-video",
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_ => "",
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};
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vec![class.to_string()]
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}
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fn extended_class(&self) -> Vec<String> {
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let mut c = self.base_class();
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c.extend_from_slice(&self.inner.extended_class());
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c
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}
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fn render_with_class(&self, class: &str) -> Markup {
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if self.inner.as_ref().can_inherit() {
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html! {
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(self.inner.as_ref().render_with_class(&format!("{class} {}", self.base_class().join(" "))))
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}
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} else {
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html! {
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div class=(format!("{class} {}", self.base_class().join(" "))) {
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(self.inner.as_ref())
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}
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}
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}
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}
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}
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