89 lines
2.2 KiB
Rust
89 lines
2.2 KiB
Rust
use crate::prelude::*;
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use yew::prelude::*;
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pub struct TextArea {
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link: ComponentLink<Self>,
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state: String,
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props: Props,
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}
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#[derive(Debug)]
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pub struct InputChange(ChangeData);
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#[derive(Properties, Clone, PartialEq)]
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pub struct Props {
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#[prop_or_default]
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pub name: String,
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#[prop_or_default]
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pub id: String,
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pub on_change: Callback<String>,
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#[prop_or_default]
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pub border: Option<Border>,
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#[prop_or_default]
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pub borders: Vec<Border>,
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#[prop_or_default]
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pub margin: Option<Margin>,
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#[prop_or_default]
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pub margins: Vec<Margin>,
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#[prop_or_default]
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pub padding: Option<Padding>,
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#[prop_or_default]
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pub paddings: Vec<Padding>,
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#[prop_or_default]
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pub class: String,
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#[prop_or_default]
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pub style: String,
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}
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impl Component for TextArea {
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type Message = InputChange;
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type Properties = Props;
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fn create(props: Self::Properties, link: ComponentLink<Self>) -> Self {
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let state = String::default();
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Self { props, state, link }
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}
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fn update(&mut self, msg: Self::Message) -> ShouldRender {
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if let InputChange(ChangeData::Value(value)) = msg {
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self.state = value.clone();
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self.props.on_change.emit(value);
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true
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} else {
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false
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}
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}
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fn change(&mut self, props: Self::Properties) -> ShouldRender {
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render_on_change(&mut self.props, props)
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}
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fn view(&self) -> Html {
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html! {
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<textarea
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name=&self.props.name
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id=&self.props.id
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class=calculate_classes("form-control", (&self.props).into())
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onchange=self.link.callback(|evt| InputChange(evt))
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>
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{ &self.state }
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</textarea>
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}
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}
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}
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impl<'a> From<&'a Props> for BootstrapProps<'a> {
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fn from(props: &Props) -> BootstrapProps {
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let class = &props.class;
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let borders = collect_bs(&props.border, &props.borders);
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let margins = collect_bs(&props.margin, &props.margins);
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let paddings = collect_bs(&props.padding, &props.paddings);
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BootstrapProps {
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class,
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borders,
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margins,
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paddings,
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}
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}
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}
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