533 lines
15 KiB
JavaScript
533 lines
15 KiB
JavaScript
import { h } from "@stencil/core";
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export class SidebarItem {
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constructor() {
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this.icon = "";
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this.hasIcon = false;
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this.hasIconWrapper = false;
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this.href = "";
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this.internalHref = "";
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this.target = "_self";
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this.isExpandable = false;
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this.isNested = true;
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this.numberIndicator = undefined;
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this.active = false;
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this.isActionItem = false;
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this.internalActiveState = false;
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this.value = "";
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this.handleItemClick = undefined;
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}
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handleActiveChange(newValue, oldValue) {
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// If the item is an action item, ignore the active prop
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if (this.isActionItem) {
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this.internalActiveState = false;
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return;
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}
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this.internalActiveState = newValue;
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if (newValue !== oldValue) {
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let labelElement = this.getNavItem(this.el.shadowRoot);
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if (!this.isExpandable && !newValue) {
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this.handleClassList(labelElement, 'remove', 'active');
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}
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if (!this.isExpandable && newValue) {
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this.handleClassList(labelElement, 'add', 'active');
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}
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}
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}
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handleConsoleError(event) {
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if (event.detail) {
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this.hasIcon = false;
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}
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else {
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this.hasIcon = true;
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}
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}
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handleEventEmission() {
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// Get the active item section
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this.ifxSidebarMenu.emit(this.el);
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}
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handleClassList(el, type, className) {
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el.classList[type](className);
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if (type === 'contains') {
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return el.classList.contains(className);
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}
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}
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getExpandableMenu() {
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const expandableSubmenu = this.el.shadowRoot.querySelector('.expandable__submenu');
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return expandableSubmenu;
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}
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getNavItem(el) {
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return el === null || el === void 0 ? void 0 : el.querySelector('.sidebar__nav-item');
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}
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getSidebarMenuItems(el = this.el) {
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const sidebarItems = el.querySelectorAll('ifx-sidebar-item');
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if (sidebarItems.length === 0) {
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return el.shadowRoot.querySelectorAll('ifx-sidebar-item');
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}
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return sidebarItems;
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}
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getSidebarMenuItem() {
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const sidebarItem = this.el.shadowRoot.querySelector('.sidebar__nav-item');
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return sidebarItem;
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}
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toggleSubmenu() {
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if (this.isExpandable) {
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const menuItem = this.getSidebarMenuItem();
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const expandableMenu = this.getExpandableMenu();
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this.handleClassList(expandableMenu, 'toggle', 'open');
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this.handleClassList(menuItem, 'toggle', 'open');
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// Emit an event with the current component
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this.handleEventEmission();
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}
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else {
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// If the sidebar item is not expandable, it's a leaf item without a submenu.
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// Emit an event to the parent `ifx-sidebar` component to notify it that a leaf item has been clicked.
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if (this.isActionItem) { //its an action item that eg opens an overlay etc and should not influence the active state of the item
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this.ifxSidebarActionItem.emit(this.el); // emit new event if isActionItem is true
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return;
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}
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else { //its a navigation item which becomes active after clicking it
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this.handleActiveChange(true, this.internalActiveState);
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this.ifxSidebarNavigationItem.emit(this.el);
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}
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// If the sidebar item is selectable (not expandable), then call the handler function with the current element.
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if (this.handleItemClick) {
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this.handleItemClick(this.el);
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}
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}
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// // Emit an event with the current component
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// this.handleEventEmission();
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}
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handleExpandableMenu(sidebarItems) {
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const sidebarExpandableMenu = this.getExpandableMenu();
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sidebarItems.forEach((el) => {
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const li = document.createElement('li');
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li.appendChild(el);
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sidebarExpandableMenu.appendChild(li);
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});
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}
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parentElementIsSidebar() {
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const parentElement = this.el.parentElement;
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if (parentElement.tagName.toUpperCase() === 'IFX-SIDEBAR') {
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return true;
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}
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else
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return false;
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}
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checkIfMenuItemIsNested() {
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const parentIsSidebar = this.parentElementIsSidebar();
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if (parentIsSidebar) {
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this.isNested = false;
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}
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}
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isActive(iteratedComponent) {
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const activeAttributeValue = iteratedComponent.getAttribute('active');
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const isActive = activeAttributeValue === 'true';
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return isActive;
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}
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getParentSection(el) {
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let parentElement = el.parentElement;
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while (parentElement && parentElement.tagName.toUpperCase() !== 'IFX-SIDEBAR') {
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if (parentElement.tagName.toUpperCase() === 'IFX-SIDEBAR-ITEM') {
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return parentElement;
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}
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parentElement = parentElement.parentElement;
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}
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return null;
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}
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handleBorderIndicatorDisplacement(menuItem) {
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// Recursive function to handle each item
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const handleItem = (item, menuItem) => {
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const isActive = this.isActive(item);
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if (isActive) {
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const isOpen = this.handleClassList(menuItem, 'contains', 'open');
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const activeMenuItemSection = this.getActiveItemSection();
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if (!isOpen) {
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this.handleClassList(activeMenuItemSection, 'add', 'active-section');
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}
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else {
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this.handleClassList(activeMenuItemSection, 'remove', 'active-section');
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}
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}
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// Process each child item
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const children = this.getSidebarMenuItems(item);
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children.forEach((child) => handleItem(child, menuItem));
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};
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// Start with the top-level items
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const topLevelItems = this.getSidebarMenuItems();
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topLevelItems.forEach((item) => handleItem(item, menuItem));
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}
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setHref() {
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if (this.href.toLowerCase().trim() === "") {
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this.internalHref = undefined;
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}
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else
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this.internalHref = this.href;
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}
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getActiveItemSection() {
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const parentIsSidebar = this.parentElementIsSidebar();
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if (parentIsSidebar) {
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const labelElement = this.getNavItem(this.el.shadowRoot);
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return labelElement;
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}
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else {
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const labelElement = this.getNavItem(this.el.shadowRoot);
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return labelElement;
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}
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}
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async setActiveClasses() {
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const activeMenuItem = this.getNavItem(this.el.shadowRoot);
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this.handleClassList(activeMenuItem, 'add', 'active');
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}
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async expandMenu(ac) {
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const menuItem = this.getSidebarMenuItem();
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const expandableMenu = this.getExpandableMenu();
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this.handleClassList(expandableMenu, 'add', 'open');
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this.handleClassList(menuItem, 'add', 'open');
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if (ac) {
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this.handleClassList(expandableMenu, 'remove', 'active-section');
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this.handleClassList(menuItem, 'remove', 'active-section');
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}
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}
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async isItemExpandable() {
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return this.isExpandable;
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}
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handleActiveState() {
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if (this.internalActiveState) {
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this.setActiveClasses();
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}
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}
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handleKeyDown(event) {
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if (event.key === 'Enter') {
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this.toggleSubmenu();
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}
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}
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componentDidLoad() {
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this.handleActiveState();
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if (this.isExpandable) {
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const sidebarItems = this.getSidebarMenuItems();
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this.handleExpandableMenu(sidebarItems);
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}
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}
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componentWillLoad() {
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this.internalActiveState = this.active;
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this.checkIfMenuItemIsNested();
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this.setHref();
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const sidebarItems = this.getSidebarMenuItems();
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if (sidebarItems.length !== 0) {
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this.isExpandable = true;
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}
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else {
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this.isExpandable = false;
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}
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}
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componentWillUpdate() {
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// If the active prop has been set to true and the internalActiveState has not been set to true yet
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if (this.active && !this.internalActiveState) {
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// Set the internal active state to true
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this.internalActiveState = this.active;
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// Emit the event to notify the parent Sidebar
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this.ifxSidebarNavigationItem.emit(this.el);
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}
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}
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render() {
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return (h("div", null, h("a", { tabIndex: 1, onKeyDown: (event) => this.handleKeyDown(event), href: this.internalHref, onClick: () => this.toggleSubmenu(), target: this.target, class: `sidebar__nav-item ${!this.isNested && this.isExpandable ? 'header__section' : ""}` }, this.icon &&
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h("div", { class: `sidebar__nav-item-icon-wrapper ${!this.hasIcon ? 'noIcon' : ""}` }, h("ifx-icon", { icon: this.icon })), h("div", { class: "sidebar__nav-item-label" }, h("slot", null)), h("div", { class: "sidebar__nav-item-indicator" }, this.isExpandable &&
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h("span", { class: 'item__arrow-wrapper' }, h("ifx-icon", { icon: "chevron-down-12" })), !this.isExpandable && !this.isNested &&
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h("span", { class: 'item__number-indicator' }, h("ifx-number-indicator", null, this.numberIndicator)))), this.isExpandable && h("ul", { class: 'expandable__submenu' })));
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}
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static get is() { return "ifx-sidebar-item"; }
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static get encapsulation() { return "shadow"; }
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static get originalStyleUrls() {
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return {
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"$": ["sidebar-item.scss"]
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};
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}
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static get styleUrls() {
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return {
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"$": ["sidebar-item.css"]
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};
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}
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static get properties() {
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return {
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"icon": {
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"type": "string",
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"mutable": false,
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"complexType": {
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"original": "string",
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"resolved": "string",
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"references": {}
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},
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"required": false,
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"optional": false,
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"docs": {
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"tags": [],
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"text": ""
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},
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"attribute": "icon",
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"reflect": false,
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"defaultValue": "\"\""
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},
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"href": {
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"type": "string",
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"mutable": false,
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"complexType": {
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"original": "string",
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"resolved": "string",
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"references": {}
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},
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"required": false,
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"optional": false,
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"docs": {
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"tags": [],
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"text": ""
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},
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"attribute": "href",
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"reflect": false,
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"defaultValue": "\"\""
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},
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"target": {
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"type": "string",
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"mutable": false,
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"complexType": {
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"original": "string",
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"resolved": "string",
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"references": {}
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},
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"required": false,
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"optional": false,
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"docs": {
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"tags": [],
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"text": ""
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},
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"attribute": "target",
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"reflect": false,
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"defaultValue": "\"_self\""
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},
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"numberIndicator": {
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"type": "number",
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"mutable": false,
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"complexType": {
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"original": "number",
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"resolved": "number",
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"references": {}
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},
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"required": false,
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"optional": false,
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"docs": {
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"tags": [],
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"text": ""
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},
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"attribute": "number-indicator",
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"reflect": false
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},
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"active": {
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"type": "boolean",
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"mutable": false,
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"complexType": {
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"original": "boolean",
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"resolved": "boolean",
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"references": {}
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},
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"required": false,
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"optional": false,
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"docs": {
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"tags": [],
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"text": ""
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},
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"attribute": "active",
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"reflect": false,
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"defaultValue": "false"
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},
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"isActionItem": {
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"type": "boolean",
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"mutable": false,
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"complexType": {
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"original": "boolean",
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"resolved": "boolean",
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"references": {}
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},
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"required": false,
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"optional": false,
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"docs": {
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"tags": [],
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"text": ""
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},
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"attribute": "is-action-item",
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"reflect": false,
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"defaultValue": "false"
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},
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"value": {
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"type": "string",
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"mutable": false,
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"complexType": {
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"original": "string",
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"resolved": "string",
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"references": {}
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},
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"required": false,
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"optional": false,
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"docs": {
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"tags": [],
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"text": ""
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},
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"attribute": "value",
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"reflect": false,
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"defaultValue": "\"\""
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},
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"handleItemClick": {
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"type": "unknown",
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"mutable": false,
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"complexType": {
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"original": "(item: HTMLElement) => void",
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"resolved": "(item: HTMLElement) => void",
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"references": {
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"HTMLElement": {
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"location": "global",
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"id": "global::HTMLElement"
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}
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}
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},
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"required": false,
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"optional": false,
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"docs": {
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"tags": [],
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"text": ""
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}
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}
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};
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}
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static get states() {
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return {
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"hasIcon": {},
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"hasIconWrapper": {},
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"internalHref": {},
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"isExpandable": {},
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"isNested": {},
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"internalActiveState": {}
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};
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}
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static get events() {
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return [{
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"method": "ifxSidebarMenu",
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"name": "ifxSidebarMenu",
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"bubbles": true,
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"cancelable": true,
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"composed": true,
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"docs": {
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"tags": [],
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"text": ""
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},
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"complexType": {
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"original": "any",
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"resolved": "any",
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"references": {}
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}
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}, {
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"method": "ifxSidebarNavigationItem",
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"name": "ifxSidebarNavigationItem",
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"bubbles": true,
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"cancelable": true,
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"composed": true,
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"docs": {
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"tags": [],
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"text": ""
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},
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"complexType": {
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"original": "any",
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"resolved": "any",
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"references": {}
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}
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}, {
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"method": "ifxSidebarActionItem",
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"name": "ifxSidebarActionItem",
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"bubbles": true,
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"cancelable": true,
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"composed": true,
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"docs": {
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"tags": [],
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"text": ""
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},
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"complexType": {
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"original": "any",
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"resolved": "any",
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"references": {}
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}
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}];
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}
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static get methods() {
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return {
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"setActiveClasses": {
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"complexType": {
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"signature": "() => Promise<void>",
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"parameters": [],
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"references": {
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"Promise": {
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"location": "global",
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"id": "global::Promise"
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}
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},
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"return": "Promise<void>"
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},
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"docs": {
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"text": "",
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"tags": []
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}
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},
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"expandMenu": {
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"complexType": {
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"signature": "(ac: boolean) => Promise<void>",
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"parameters": [{
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"tags": [],
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"text": ""
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}],
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"references": {
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"Promise": {
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"location": "global",
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"id": "global::Promise"
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}
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},
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"return": "Promise<void>"
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},
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"docs": {
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"text": "",
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"tags": []
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}
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},
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"isItemExpandable": {
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"complexType": {
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"signature": "() => Promise<boolean>",
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"parameters": [],
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"references": {
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"Promise": {
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"location": "global",
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"id": "global::Promise"
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}
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},
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"return": "Promise<boolean>"
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},
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"docs": {
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"text": "",
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"tags": []
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}
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}
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};
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}
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static get elementRef() { return "el"; }
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static get watchers() {
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return [{
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"propName": "active",
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"methodName": "handleActiveChange"
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}];
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}
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static get listeners() {
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return [{
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"name": "consoleError",
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"method": "handleConsoleError",
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"target": undefined,
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"capture": false,
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"passive": false
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}];
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}
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}
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//# sourceMappingURL=sidebar-item.js.map
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