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use crate::{Button, Icon, Variant}; use yew::prelude::*; use strum_macros::{Display, EnumIter, EnumString}; #[derive(Copy, Clone, Display, Debug, PartialEq, Eq, EnumIter, EnumString)] pub enum Color { Grey, Blue, Green, Orange, Red, Purple, Cyan, } impl Default for Color { fn default() -> Self { Self::Grey } } impl From<Color> for Classes { fn from(color: Color) -> Self { match color { Color::Grey => Classes::new(), Color::Blue => Classes::from("pf-m-blue"), Color::Green => Classes::from("pf-m-green"), Color::Orange => Classes::from("pf-m-orange"), Color::Red => Classes::from("pf-m-red"), Color::Purple => Classes::from("pf-m-purple"), Color::Cyan => Classes::from("pf-m-cyan"), } } } #[derive(Clone, Debug, PartialEq, Properties)] pub struct Props { #[prop_or_default] pub label: String, #[prop_or_default] pub color: Color, #[prop_or_default] pub outline: bool, #[prop_or_default] pub overflow: bool, #[prop_or_default] pub icon: Option<Icon>, #[prop_or_default] pub onclose: Option<Callback<()>>, #[prop_or_default] pub href: String, } pub struct Label { props: Props, } impl Component for Label { type Message = (); type Properties = Props; fn create(props: Self::Properties, _link: ComponentLink<Self>) -> Self { Self { props } } fn update(&mut self, _msg: Self::Message) -> ShouldRender { true } fn change(&mut self, props: Self::Properties) -> ShouldRender { if self.props != props { self.props = props; true } else { false } } fn view(&self) -> Html { let mut classes = Classes::from("pf-c-label"); classes = classes.extend(Classes::from(self.props.color)); if self.props.outline { classes.push("pf-m-outline"); } if self.props.overflow { classes.push("pf-m-overflow"); } let content = |content: Html| { if self.props.href.is_empty() { html! {<span class="pf-c-label__content">{content}</span>} } else { html! {<a class="pf-c-label__content" href=self.props.href.clone()>{content}</a>} } }; return html! { <span class=classes> { content ( html!{ <> { self.render_icon() } { &self.props.label } </> } )} { self.render_close() } </span> }; } } impl Label { fn render_icon(&self) -> Html { if let Some(icon) = &self.props.icon { html! { <span class="pf-c-label__icon"> { icon.as_html() } </span> } } else { html! {} } } fn render_close(&self) -> Html { if let Some(onclose) = &self.props.onclose { let onclose = onclose.reform(|_| {}); return html! { <Button variant=Variant::Plain icon=Icon::Times onclick=onclose/> }; } else { return html! {}; } } }