50 lines
1.6 KiB
TypeScript
50 lines
1.6 KiB
TypeScript
import { customElement, LitElement, CSSResult, property, css } from "lit-element";
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import { TemplateResult, html } from "lit-html";
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import { Error } from "../../api/Flows";
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import PFForm from "@patternfly/patternfly/components/Form/form.css";
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import PFFormControl from "@patternfly/patternfly/components/FormControl/form-control.css";
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@customElement("ak-form-element")
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export class FormElement extends LitElement {
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static get styles(): CSSResult[] {
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return [PFForm, PFFormControl, css`
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slot {
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display: flex;
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flex-direction: row;
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align-items: center;
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justify-content: space-around;
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}
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`];
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}
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@property()
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label?: string;
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@property({ type: Boolean })
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required = false;
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@property({ attribute: false })
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errors?: Error[];
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updated(): void {
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this.querySelectorAll<HTMLInputElement>("input[autofocus]").forEach(input => {
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input.focus();
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});
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}
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render(): TemplateResult {
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return html`<div class="pf-c-form__group">
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<label class="pf-c-form__label">
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<span class="pf-c-form__label-text">${this.label}</span>
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${this.required ? html`<span class="pf-c-form__label-required" aria-hidden="true">*</span>` : html``}
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</label>
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<slot></slot>
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${(this.errors || []).map((error) => {
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return html`<p class="pf-c-form__helper-text pf-m-error">${error.string}</p>`;
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})}
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</div>`;
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}
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}
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