32 lines
944 B
TypeScript
32 lines
944 B
TypeScript
import { ReadonlyInputElement } from "./InputElement"
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import { Store } from "../../Logic/UIEventSource"
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import BaseUIElement from "../BaseUIElement"
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import { VariableUiElement } from "../Base/VariableUIElement"
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export default class VariableInputElement<T>
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extends BaseUIElement
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implements ReadonlyInputElement<T>
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{
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private readonly value: Store<T>
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private readonly element: BaseUIElement
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private readonly upstream: Store<ReadonlyInputElement<T>>
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constructor(upstream: Store<ReadonlyInputElement<T>>) {
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super()
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this.upstream = upstream
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this.value = upstream.bind((v) => v.GetValue())
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this.element = new VariableUiElement(upstream)
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}
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GetValue(): Store<T> {
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return this.value
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}
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IsValid(t: T): boolean {
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return this.upstream.data.IsValid(t)
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}
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protected InnerConstructElement(): HTMLElement {
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return this.element.ConstructElement()
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}
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}
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