feat: Enhance dees-appui components with dynamic tab and menu configurations
- Updated dees-appui-mainmenu to accept dynamic tabs with actions and icons. - Modified dees-appui-mainselector to support dynamic selection options. - Introduced dees-appui-tabs for improved tab navigation with customizable styles. - Added dees-appui-view to manage views with tabs and content dynamically. - Implemented event dispatching for tab and option selections. - Created a comprehensive architecture documentation for dees-appui system. - Added demo implementations for dees-appui-base and other components. - Improved responsiveness and user interaction feedback across components.
This commit is contained in:
247
ts_web/elements/dees-appui-tabs.ts
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247
ts_web/elements/dees-appui-tabs.ts
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import * as interfaces from './interfaces/index.js';
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import {
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DeesElement,
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type TemplateResult,
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property,
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customElement,
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html,
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css,
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cssManager,
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} from '@design.estate/dees-element';
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import * as domtools from '@design.estate/dees-domtools';
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@customElement('dees-appui-tabs')
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export class DeesAppuiTabs extends DeesElement {
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public static demo = () => html`
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<dees-appui-tabs
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.tabs=${[
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{ key: 'Tab 1', action: () => console.log('Tab 1 clicked') },
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{ key: 'Tab 2', action: () => console.log('Tab 2 clicked') },
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{ key: 'Tab 3', action: () => console.log('Tab 3 clicked') },
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]}
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></dees-appui-tabs>
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`;
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// INSTANCE
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@property({
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type: Array,
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})
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public tabs: interfaces.ITab[] = [];
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@property({ type: Object })
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public selectedTab: interfaces.ITab | null = null;
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@property({ type: Boolean })
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public showTabIndicator: boolean = true;
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@property({ type: String })
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public tabStyle: 'horizontal' | 'vertical' = 'horizontal';
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public static styles = [
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cssManager.defaultStyles,
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css`
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:host {
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display: block;
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position: relative;
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width: 100%;
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}
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.tabs-wrapper {
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position: relative;
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background: #000000;
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height: 56px;
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}
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.tabsContainer {
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position: relative;
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z-index: 1;
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user-select: none;
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}
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.tabsContainer.horizontal {
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display: grid;
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padding-top: 20px;
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padding-bottom: 0px;
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margin-left: 24px;
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font-size: 14px;
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}
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.tabsContainer.vertical {
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display: flex;
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flex-direction: column;
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padding: 20px;
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font-size: 14px;
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}
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.tab {
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color: #a0a0a0;
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white-space: nowrap;
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cursor: pointer;
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transition: color 0.1s;
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}
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.horizontal .tab {
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margin-right: 30px;
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padding-top: 4px;
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padding-bottom: 12px;
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}
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.vertical .tab {
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padding: 12px 16px;
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margin-bottom: 4px;
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border-radius: 4px;
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width: 100%;
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display: flex;
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align-items: center;
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gap: 8px;
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}
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.tab:hover {
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color: #ffffff;
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}
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.vertical .tab:hover {
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background: rgba(255, 255, 255, 0.05);
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}
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.tab.selectedTab {
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color: #e0e0e0;
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}
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.vertical .tab.selectedTab {
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background: rgba(255, 255, 255, 0.1);
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color: #ffffff;
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}
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.tab dees-icon {
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font-size: 16px;
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}
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.tabs-wrapper .tabIndicator {
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position: absolute;
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z-index: 0;
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left: 40px;
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bottom: 0px;
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height: 40px;
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width: 40px;
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background: #161616;
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transition: all 0.1s;
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border-top-left-radius: 8px;
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border-top-right-radius: 8px;
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border-top: 1px solid #444444;
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}
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.vertical .tabIndicator {
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display: none;
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}
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.content {
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margin-top: 20px;
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}
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`,
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];
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public render(): TemplateResult {
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return html`
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${this.tabStyle === 'horizontal' ? html`
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<style>
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.tabsContainer.horizontal {
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grid-template-columns: repeat(${this.tabs.length}, min-content);
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}
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</style>
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<div class="tabs-wrapper">
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<div class="tabsContainer horizontal">
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${this.tabs.map((tabArg) => {
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return html`
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<div
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class="tab ${tabArg === this.selectedTab ? 'selectedTab' : ''}"
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@click="${() => this.selectTab(tabArg)}"
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>
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${tabArg.key}
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</div>
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`;
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})}
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</div>
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${this.showTabIndicator ? html`
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<div class="tabIndicator"></div>
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` : ''}
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</div>
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` : html`
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<div class="tabsContainer vertical">
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${this.tabs.map((tabArg) => {
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return html`
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<div
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class="tab ${tabArg === this.selectedTab ? 'selectedTab' : ''}"
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@click="${() => this.selectTab(tabArg)}"
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>
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${tabArg.iconName ? html`<dees-icon .iconName=${tabArg.iconName}></dees-icon>` : ''}
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${tabArg.key}
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</div>
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`;
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})}
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</div>
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`}
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<div class="content">
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<slot></slot>
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</div>
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`;
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}
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private selectTab(tabArg: interfaces.ITab) {
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this.selectedTab = tabArg;
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this.updateTabIndicator();
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tabArg.action();
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// Emit tab-select event
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this.dispatchEvent(new CustomEvent('tab-select', {
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detail: { tab: tabArg },
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bubbles: true,
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composed: true
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}));
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}
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/**
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* updates the indicator position
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*/
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private updateTabIndicator() {
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if (!this.showTabIndicator || this.tabStyle !== 'horizontal' || !this.selectedTab) {
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return;
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}
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const tabIndex = this.tabs.indexOf(this.selectedTab);
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const selectedTabElement: HTMLElement = this.shadowRoot.querySelector(
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`.tabs-wrapper .tabsContainer .tab:nth-child(${tabIndex + 1})`
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);
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if (!selectedTabElement) return;
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const tabsContainer: HTMLElement = this.shadowRoot.querySelector('.tabs-wrapper .tabsContainer');
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const marginLeft = parseInt(window.getComputedStyle(tabsContainer).getPropertyValue("margin-left"));
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const tabIndicator: HTMLElement = this.shadowRoot.querySelector('.tabs-wrapper .tabIndicator');
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if (tabIndicator) {
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tabIndicator.style.width = selectedTabElement.clientWidth + 24 + 'px';
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tabIndicator.style.left = selectedTabElement.offsetLeft + marginLeft - 12 + 'px';
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}
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}
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firstUpdated() {
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if (this.tabs && this.tabs.length > 0) {
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this.selectTab(this.tabs[0]);
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}
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}
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async updated(changedProperties: Map<string, any>) {
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super.updated(changedProperties);
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if (changedProperties.has('tabs') && this.tabs && this.tabs.length > 0 && !this.selectedTab) {
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this.selectTab(this.tabs[0]);
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}
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if (changedProperties.has('selectedTab') || changedProperties.has('tabs')) {
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this.updateTabIndicator();
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}
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}
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}
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