119 lines
2.8 KiB
TypeScript
119 lines
2.8 KiB
TypeScript
import { LitElement, html, property, customElement } from 'lit-element';
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import * as domtools from '@designestate/dees-domtools';
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import { icon, IconDefinition } from '@fortawesome/fontawesome-svg-core';
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import {
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faFacebook,
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faGoogle,
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faLinkedin,
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faMedium,
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faSlack,
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faTwitter,
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} from '@fortawesome/free-brands-svg-icons';
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import {} from '@fortawesome/free-regular-svg-icons';
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import { faDesktop, faRss, faUsers } from '@fortawesome/free-solid-svg-icons';
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type TFontAwesomeIcon =
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// normal
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| 'desktop'
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| 'rss'
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// brands
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| 'facebook'
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| 'google'
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| 'twitter'
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| 'linkedin'
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| 'medium'
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| 'slack'
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| 'users';
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const faIcons: { [key: string]: IconDefinition } = {
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// normal
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desktop: faDesktop,
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rss: faRss,
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// brands
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facebook: faFacebook,
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google: faGoogle,
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linkedin: faLinkedin,
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medium: faMedium,
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slack: faSlack,
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twitter: faTwitter,
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users: faUsers,
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};
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@customElement('dees-icon')
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export class DeesIcon extends LitElement {
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public static demo = () => html`
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<div style="background: #fff; padding: 10px;">
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<dees-icon iconName="visibility"></dees-icon>
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<dees-icon brandName="facebook"></dees-icon>
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</div>
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`;
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@property()
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public iconName: string;
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@property()
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public brandName: TFontAwesomeIcon;
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@property()
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public svgSize: number = 20;
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constructor() {
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super();
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domtools.elementBasic.setup();
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}
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public render() {
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return html`
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${domtools.elementBasic.styles}
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<style>
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:host {
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display: block;
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line-height: inherit;
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font-size: inherit;
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}
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#iconContainer svg {
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display: inline-block;
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height: ${this.svgSize}px;
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}
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.material-icons {
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font-family: 'Material Icons';
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font-weight: normal;
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font-style: normal;
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line-height: inherit;
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font-size: inherit;
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display: inline-block;
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line-height: inherit;
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text-transform: none;
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letter-spacing: normal;
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word-wrap: normal;
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white-space: nowrap;
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direction: ltr;
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/* Support for all WebKit browsers. */
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-webkit-font-smoothing: antialiased;
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/* Support for Safari and Chrome. */
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text-rendering: optimizeLegibility;
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/* Support for Firefox. */
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-moz-osx-font-smoothing: grayscale;
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/* Support for IE. */
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font-feature-settings: 'liga';
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}
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</style>
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${this.iconName ? html`<i class="material-icons">${this.iconName}</i>` : html``}
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${this.brandName ? html`<div id="iconContainer"></div>` : html``}
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`;
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}
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firstUpdated() {
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if (this.brandName && !this.iconName) {
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this.shadowRoot.querySelector('#iconContainer').innerHTML = icon(
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faIcons[this.brandName]
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).html[0];
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}
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}
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}
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