65 lines
1.3 KiB
TypeScript
65 lines
1.3 KiB
TypeScript
import "@material/mwc-icon-button";
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import {
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customElement,
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html,
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TemplateResult,
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property,
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LitElement,
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CSSResult,
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css,
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} from "lit-element";
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import "./ha-icon";
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@customElement("ha-icon-button")
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export class HaIconButton extends LitElement {
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@property({ type: Boolean, reflect: true }) disabled = false;
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@property({ type: String }) icon = "";
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@property({ type: String }) label = "";
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protected createRenderRoot() {
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return this.attachShadow({ mode: "open", delegatesFocus: true });
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}
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protected render(): TemplateResult {
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return html`
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<mwc-icon-button
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.label=${this.label}
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?disabled=${this.disabled}
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@click=${this._handleClick}
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>
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<ha-icon .icon=${this.icon}></ha-icon>
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</mwc-icon-button>
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`;
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}
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private _handleClick(ev) {
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if (this.disabled) {
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ev.stopPropagation();
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}
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}
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static get styles(): CSSResult {
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return css`
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:host {
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display: inline-block;
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outline: none;
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}
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mwc-icon-button {
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--mdc-theme-on-primary: currentColor;
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--mdc-theme-text-disabled-on-light: var(--disabled-text-color);
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}
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ha-icon {
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--ha-icon-display: inline;
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}
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`;
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}
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}
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declare global {
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interface HTMLElementTagNameMap {
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"ha-icon-button": HaIconButton;
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}
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}
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