117 lines
2.7 KiB
Rust
117 lines
2.7 KiB
Rust
use crate::prelude::*;
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#[rustfmt::skip]
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#[derive(AutoDefault, ComponentClasses)]
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pub struct Block {
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id : OptionId,
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weight : Weight,
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renderable: Renderable,
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classes : OptionClasses,
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style : StyleBase,
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title : OptionTranslated,
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mixed : MixedComponents,
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}
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impl ComponentTrait for Block {
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fn new() -> Self {
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Block::default()
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}
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fn id(&self) -> Option<String> {
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self.id.get()
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}
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fn weight(&self) -> Weight {
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self.weight
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}
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fn is_renderable(&self, cx: &Context) -> bool {
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(self.renderable.check)(cx)
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}
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fn setup_before_prepare(&mut self, _cx: &mut Context) {
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self.alter_classes(
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ClassesOp::Prepend,
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[String::from("block__container"), self.style().to_string()].join(" "),
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);
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}
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fn prepare_component(&self, cx: &mut Context) -> PrepareMarkup {
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let block_body = self.components().render(cx);
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if block_body.is_empty() {
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return PrepareMarkup::None;
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}
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let id = cx.required_id::<Block>(self.id());
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PrepareMarkup::With(html! {
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div id=(id) class=[self.classes().get()] {
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@if let Some(title) = self.title().using(cx.langid()) {
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h2 class="block__title" { (title) }
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}
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div class="block__content" { (block_body) }
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}
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})
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}
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}
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impl Block {
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// Block BUILDER.
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#[fn_builder]
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pub fn alter_id(&mut self, id: impl Into<String>) -> &mut Self {
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self.id.alter_value(id);
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self
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}
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#[fn_builder]
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pub fn alter_weight(&mut self, value: Weight) -> &mut Self {
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self.weight = value;
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self
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}
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#[fn_builder]
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pub fn alter_renderable(&mut self, check: FnIsRenderable) -> &mut Self {
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self.renderable.check = check;
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self
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}
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#[fn_builder]
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pub fn alter_style(&mut self, style: StyleBase) -> &mut Self {
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self.style = style;
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self
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}
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#[fn_builder]
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pub fn alter_title(&mut self, title: L10n) -> &mut Self {
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self.title.alter_value(title);
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self
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}
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#[fn_builder]
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pub fn alter_components(&mut self, op: MixedOp) -> &mut Self {
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self.mixed.alter_value(op);
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self
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}
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#[rustfmt::skip]
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pub fn add_component(mut self, component: impl ComponentTrait) -> Self {
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self.mixed.alter_value(MixedOp::Add(AnyComponent::with(component)));
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self
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}
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// Block GETTERS.
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pub fn style(&self) -> &StyleBase {
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&self.style
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}
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pub fn title(&self) -> &OptionTranslated {
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&self.title
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}
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pub fn components(&self) -> &MixedComponents {
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&self.mixed
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}
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}
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