66 lines
1.3 KiB
Rust
66 lines
1.3 KiB
Rust
use super::UIWidget;
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use maud::{Markup, Render, html};
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pub trait UIColor {
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fn color_class(&self) -> &str;
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}
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pub enum Blue {
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_500,
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}
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impl UIColor for Blue {
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fn color_class(&self) -> &str {
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match self {
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Blue::_500 => "blue-500",
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}
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}
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}
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pub enum Gray {
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_800,
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}
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impl UIColor for Gray {
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fn color_class(&self) -> &str {
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match self {
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Gray::_800 => "gray-800",
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}
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}
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}
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#[allow(non_snake_case)]
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pub fn Background<T: UIWidget + 'static, C: UIColor + 'static>(
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color: C,
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inner: T,
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) -> BackgroundWidget {
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BackgroundWidget(Box::new(inner), Box::new(color))
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}
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pub struct BackgroundWidget(Box<dyn UIWidget>, Box<dyn UIColor>);
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impl Render for BackgroundWidget {
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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 BackgroundWidget {
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fn can_inherit(&self) -> bool {
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true
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}
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fn render_with_class(&self, class: &str) -> Markup {
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if self.0.as_ref().can_inherit() {
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self.0
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.as_ref()
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.render_with_class(&format!("bg-{} {class}", self.1.color_class()))
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} else {
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html! {
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div class=(format!("bg-{} {class}", self.1.color_class())) {
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(self.0.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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