primeng
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PrimeNG is an open source UI library for Angular featuring a rich set of 80+ components, a theme designer, various theme alternatives such as Material, Bootstrap, Tailwind, premium templates and professional support. In addition, it integrates with PrimeB
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JavaScript
export * from 'primeng/types/menubar';
import * as i1 from '@angular/common';
import { CommonModule, isPlatformBrowser, DOCUMENT } from '@angular/common';
import * as i0 from '@angular/core';
import { Injectable, InjectionToken, EventEmitter, inject, numberAttribute, booleanAttribute, Output, Input, ViewEncapsulation, Component, signal, effect, PLATFORM_ID, ContentChildren, ContentChild, ViewChild, Inject, ChangeDetectionStrategy, NgModule } from '@angular/core';
import * as i2 from '@angular/router';
import { RouterModule } from '@angular/router';
import { resolve, isNotEmpty, uuid, isEmpty, focus, isTouchDevice, findSingle, isPrintableCharacter, findLastIndex } from '@primeuix/utils';
import { SharedModule, PrimeTemplate } from 'primeng/api';
import * as i5 from 'primeng/badge';
import { BadgeModule } from 'primeng/badge';
import { BaseComponent, PARENT_INSTANCE } from 'primeng/basecomponent';
import * as i4 from 'primeng/bind';
import { BindModule, Bind } from 'primeng/bind';
import { AngleDownIcon, AngleRightIcon, BarsIcon } from 'primeng/icons';
import { Ripple } from 'primeng/ripple';
import * as i3 from 'primeng/tooltip';
import { TooltipModule } from 'primeng/tooltip';
import { ZIndexUtils } from 'primeng/utils';
import { Subject, interval } from 'rxjs';
import { debounce, filter } from 'rxjs/operators';
import { style } from '@primeuix/styles/menubar';
import { BaseStyle } from 'primeng/base';
const inlineStyles = {
submenu: ({ instance, processedItem }) => ({ display: instance.isItemActive(processedItem) ? 'flex' : 'none' })
};
const classes = {
root: ({ instance }) => [
'p-menubar p-component',
{
'p-menubar-mobile': instance.queryMatches(),
'p-menubar-mobile-active': instance.mobileActive
}
],
start: 'p-menubar-start',
button: 'p-menubar-button',
rootList: 'p-menubar-root-list',
item: ({ instance, processedItem }) => [
'p-menubar-item',
{
'p-menubar-item-active': instance.isItemActive(processedItem),
'p-focus': instance.isItemFocused(processedItem),
'p-disabled': instance.isItemDisabled(processedItem)
}
],
itemContent: 'p-menubar-item-content',
itemLink: 'p-menubar-item-link',
itemIcon: 'p-menubar-item-icon',
itemLabel: 'p-menubar-item-label',
submenuIcon: 'p-menubar-submenu-icon',
submenu: 'p-menubar-submenu',
separator: 'p-menubar-separator',
end: 'p-menubar-end'
};
class MenuBarStyle extends BaseStyle {
name = 'menubar';
style = style;
classes = classes;
inlineStyles = inlineStyles;
static ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "21.2.8", ngImport: i0, type: MenuBarStyle, deps: null, target: i0.ɵɵFactoryTarget.Injectable });
static ɵprov = i0.ɵɵngDeclareInjectable({ minVersion: "12.0.0", version: "21.2.8", ngImport: i0, type: MenuBarStyle });
}
i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "21.2.8", ngImport: i0, type: MenuBarStyle, decorators: [{
type: Injectable
}] });
/**
*
* Menubar is a horizontal menu component.
*
* [Live Demo](https://www.primeng.org/menubar/)
*
* @module menubarstyle
*
*/
var MenubarClasses;
(function (MenubarClasses) {
/**
* Class name of the root element
*/
MenubarClasses["root"] = "p-menubar";
/**
* Class name of the start element
*/
MenubarClasses["start"] = "p-menubar-start";
/**
* Class name of the button element
*/
MenubarClasses["button"] = "p-menubar-button";
/**
* Class name of the root list element
*/
MenubarClasses["rootList"] = "p-menubar-root-list";
/**
* Class name of the item element
*/
MenubarClasses["item"] = "p-menubar-item";
/**
* Class name of the item content element
*/
MenubarClasses["itemContent"] = "p-menubar-item-content";
/**
* Class name of the item link element
*/
MenubarClasses["itemLink"] = "p-menubar-item-link";
/**
* Class name of the item icon element
*/
MenubarClasses["itemIcon"] = "p-menubar-item-icon";
/**
* Class name of the item label element
*/
MenubarClasses["itemLabel"] = "p-menubar-item-label";
/**
* Class name of the submenu icon element
*/
MenubarClasses["submenuIcon"] = "p-menubar-submenu-icon";
/**
* Class name of the submenu element
*/
MenubarClasses["submenu"] = "p-menubar-submenu";
/**
* Class name of the separator element
*/
MenubarClasses["separator"] = "p-menubar-separator";
/**
* Class name of the end element
*/
MenubarClasses["end"] = "p-menubar-end";
})(MenubarClasses || (MenubarClasses = {}));
const MENUBAR_INSTANCE = new InjectionToken('MENUBAR_INSTANCE');
class MenubarService {
autoHide;
autoHideDelay;
mouseLeaves = new Subject();
mouseLeft$ = this.mouseLeaves.pipe(debounce(() => interval(this.autoHideDelay)), filter((mouseLeft) => this.autoHide && mouseLeft));
static ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "21.2.8", ngImport: i0, type: MenubarService, deps: [], target: i0.ɵɵFactoryTarget.Injectable });
static ɵprov = i0.ɵɵngDeclareInjectable({ minVersion: "12.0.0", version: "21.2.8", ngImport: i0, type: MenubarService });
}
i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "21.2.8", ngImport: i0, type: MenubarService, decorators: [{
type: Injectable
}] });
class MenubarSub extends BaseComponent {
items;
itemTemplate;
root = false;
autoZIndex = true;
baseZIndex = 0;
mobileActive;
autoDisplay;
menuId;
ariaLabel;
ariaLabelledBy;
level = 0;
focusedItemId;
activeItemPath;
inlineStyles;
submenuiconTemplate;
itemClick = new EventEmitter();
itemMouseEnter = new EventEmitter();
menuFocus = new EventEmitter();
menuBlur = new EventEmitter();
menuKeydown = new EventEmitter();
mouseLeaveSubscriber;
menubarService = inject(MenubarService);
_componentStyle = inject(MenuBarStyle);
hostName = 'Menubar';
onInit() {
this.mouseLeaveSubscriber = this.menubarService.mouseLeft$.subscribe(() => {
this.cd.markForCheck();
});
}
onItemClick(event, processedItem) {
this.getItemProp(processedItem, 'command', { originalEvent: event, item: processedItem.item });
this.itemClick.emit({ originalEvent: event, processedItem, isFocus: true });
}
getItemProp(processedItem, name, params = null) {
return processedItem && processedItem.item ? resolve(processedItem.item[name], params) : undefined;
}
getItemId(processedItem) {
return processedItem.item && processedItem.item?.id ? processedItem.item.id : `${this.menuId}_${processedItem.key}`;
}
getItemLabelId(processedItem) {
return `${this.menuId}_${processedItem.key}_label`;
}
getItemLabel(processedItem) {
return this.getItemProp(processedItem, 'label');
}
isItemVisible(processedItem) {
return this.getItemProp(processedItem, 'visible') !== false;
}
isItemActive(processedItem) {
if (this.activeItemPath) {
return this.activeItemPath.some((path) => path.key === processedItem.key);
}
return false;
}
isItemDisabled(processedItem) {
return this.getItemProp(processedItem, 'disabled');
}
isItemFocused(processedItem) {
return this.focusedItemId === this.getItemId(processedItem);
}
isItemGroup(processedItem) {
return isNotEmpty(processedItem.items);
}
getAriaSetSize() {
return this.items.filter((processedItem) => this.isItemVisible(processedItem) && !this.getItemProp(processedItem, 'separator')).length;
}
getAriaPosInset(index) {
return index - this.items.slice(0, index).filter((processedItem) => this.isItemVisible(processedItem) && this.getItemProp(processedItem, 'separator')).length + 1;
}
onItemMouseEnter(param) {
if (this.autoDisplay) {
const { event, processedItem } = param;
this.itemMouseEnter.emit({ originalEvent: event, processedItem });
}
}
getPTOptions(processedItem, index, key) {
return this.ptm(key, {
context: {
item: processedItem.item,
index,
active: this.isItemActive(processedItem),
focused: this.isItemFocused(processedItem),
disabled: this.isItemDisabled(processedItem),
level: this.level
}
});
}
onDestroy() {
this.mouseLeaveSubscriber?.unsubscribe();
}
static ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "21.2.8", ngImport: i0, type: MenubarSub, deps: null, target: i0.ɵɵFactoryTarget.Component });
static ɵcmp = i0.ɵɵngDeclareComponent({ minVersion: "16.1.0", version: "21.2.8", type: MenubarSub, isStandalone: true, selector: "p-menubarSub, p-menubarsub, [pMenubarSub]", inputs: { items: "items", itemTemplate: "itemTemplate", root: ["root", "root", booleanAttribute], autoZIndex: ["autoZIndex", "autoZIndex", booleanAttribute], baseZIndex: ["baseZIndex", "baseZIndex", numberAttribute], mobileActive: ["mobileActive", "mobileActive", booleanAttribute], autoDisplay: ["autoDisplay", "autoDisplay", booleanAttribute], menuId: "menuId", ariaLabel: "ariaLabel", ariaLabelledBy: "ariaLabelledBy", level: ["level", "level", numberAttribute], focusedItemId: "focusedItemId", activeItemPath: "activeItemPath", inlineStyles: "inlineStyles", submenuiconTemplate: "submenuiconTemplate" }, outputs: { itemClick: "itemClick", itemMouseEnter: "itemMouseEnter", menuFocus: "menuFocus", menuBlur: "menuBlur", menuKeydown: "menuKeydown" }, host: { properties: { "attr.id": "root ? menuId : null", "attr.aria-activedescendant": "focusedItemId", "class": "level === 0 ? cx('rootList') : cx('submenu')", "attr.role": "'menubar'", "style": "inlineStyles" } }, usesInheritance: true, ngImport: i0, template: `
<ng-template ngFor let-processedItem [ngForOf]="items" let-index="index">
<li
*ngIf="isItemVisible(processedItem) && getItemProp(processedItem, 'separator')"
[attr.id]="getItemId(processedItem)"
[style]="getItemProp(processedItem, 'style')"
[class]="cn(cx('separator'), processedItem?.styleClass)"
role="separator"
[pBind]="ptm('separator')"
></li>
<li
#listItem
*ngIf="isItemVisible(processedItem) && !getItemProp(processedItem, 'separator')"
role="menuitem"
[attr.id]="getItemId(processedItem)"
[attr.data-p-highlight]="isItemActive(processedItem)"
[attr.data-p-focused]="isItemFocused(processedItem)"
[attr.data-p-disabled]="isItemDisabled(processedItem)"
[attr.aria-label]="getItemLabel(processedItem)"
[attr.aria-disabled]="isItemDisabled(processedItem) || undefined"
[attr.aria-haspopup]="isItemGroup(processedItem) && !getItemProp(processedItem, 'to') ? 'menu' : undefined"
[attr.aria-expanded]="isItemGroup(processedItem) ? isItemActive(processedItem) : undefined"
[attr.aria-setsize]="getAriaSetSize()"
[attr.aria-posinset]="getAriaPosInset(index)"
[style]="getItemProp(processedItem, 'style')"
[class]="cn(cx('item', { instance: this, processedItem }), getItemProp(processedItem, 'styleClass'))"
[pBind]="getPTOptions(processedItem, index, 'item')"
pTooltip
[tooltipOptions]="getItemProp(processedItem, 'tooltipOptions')"
[pTooltipUnstyled]="unstyled()"
>
<div [class]="cx('itemContent')" [pBind]="getPTOptions(processedItem, index, 'itemContent')" (click)="onItemClick($event, processedItem)" (mouseenter)="onItemMouseEnter({ $event, processedItem })">
<ng-container *ngIf="!itemTemplate">
<a
*ngIf="!getItemProp(processedItem, 'routerLink')"
[attr.href]="getItemProp(processedItem, 'url')"
[attr.data-automationid]="getItemProp(processedItem, 'automationId')"
[attr.title]="getItemProp(processedItem, 'title')"
[attr.target]="getItemProp(processedItem, 'target')"
[class]="cn(cx('itemLink'), getItemProp(processedItem, 'linkClass'))"
[ngStyle]="getItemProp(processedItem, 'linkStyle')"
[attr.tabindex]="-1"
[pBind]="getPTOptions(processedItem, index, 'itemLink')"
pRipple
>
<span
*ngIf="getItemProp(processedItem, 'icon')"
[class]="cn(cx('itemIcon'), getItemProp(processedItem, 'icon'), getItemProp(processedItem, 'iconClass'))"
[ngStyle]="getItemProp(processedItem, 'iconStyle')"
[attr.tabindex]="-1"
[pBind]="getPTOptions(processedItem, index, 'itemIcon')"
>
</span>
<span
*ngIf="getItemProp(processedItem, 'escape'); else htmlLabel"
[class]="cn(cx('itemLabel'), getItemProp(processedItem, 'labelClass'))"
[ngStyle]="getItemProp(processedItem, 'labelStyle')"
[id]="getItemLabelId(processedItem)"
[pBind]="getPTOptions(processedItem, index, 'itemLabel')"
>
{{ getItemLabel(processedItem) }}
</span>
<ng-template #htmlLabel>
<span
[class]="cn(cx('itemLabel'), getItemProp(processedItem, 'labelClass'))"
[ngStyle]="getItemProp(processedItem, 'labelStyle')"
[innerHTML]="getItemLabel(processedItem)"
[id]="getItemLabelId(processedItem)"
[pBind]="getPTOptions(processedItem, index, 'itemLabel')"
></span>
</ng-template>
<p-badge
*ngIf="getItemProp(processedItem, 'badge')"
[class]="getItemProp(processedItem, 'badgeStyleClass')"
[value]="getItemProp(processedItem, 'badge')"
[pt]="getPTOptions(processedItem, index, 'pcBadge')"
[unstyled]="unstyled()"
/>
<ng-container *ngIf="isItemGroup(processedItem)">
<ng-container *ngIf="!submenuiconTemplate">
<svg data-p-icon="angle-down" [class]="cx('submenuIcon')" *ngIf="root" [pBind]="getPTOptions(processedItem, index, 'submenuIcon')" />
<svg data-p-icon="angle-right" [class]="cx('submenuIcon')" *ngIf="!root" [pBind]="getPTOptions(processedItem, index, 'submenuIcon')" />
</ng-container>
<ng-template *ngTemplateOutlet="submenuiconTemplate"></ng-template>
</ng-container>
</a>
<a
*ngIf="getItemProp(processedItem, 'routerLink')"
[routerLink]="getItemProp(processedItem, 'routerLink')"
[attr.data-automationid]="getItemProp(processedItem, 'automationId')"
[attr.title]="getItemProp(processedItem, 'title')"
[attr.tabindex]="-1"
[queryParams]="getItemProp(processedItem, 'queryParams')"
[routerLinkActive]="'p-menubar-item-link-active'"
[routerLinkActiveOptions]="getItemProp(processedItem, 'routerLinkActiveOptions') || { exact: false }"
[target]="getItemProp(processedItem, 'target')"
[class]="cn(cx('itemLink'), getItemProp(processedItem, 'linkClass'))"
[ngStyle]="getItemProp(processedItem, 'linkStyle')"
[fragment]="getItemProp(processedItem, 'fragment')"
[queryParamsHandling]="getItemProp(processedItem, 'queryParamsHandling')"
[preserveFragment]="getItemProp(processedItem, 'preserveFragment')"
[skipLocationChange]="getItemProp(processedItem, 'skipLocationChange')"
[replaceUrl]="getItemProp(processedItem, 'replaceUrl')"
[state]="getItemProp(processedItem, 'state')"
[pBind]="getPTOptions(processedItem, index, 'itemLink')"
pRipple
>
<span
[class]="cn(cx('itemIcon'), getItemProp(processedItem, 'icon'), getItemProp(processedItem, 'iconClass'))"
*ngIf="getItemProp(processedItem, 'icon')"
[ngStyle]="getItemProp(processedItem, 'iconStyle')"
[attr.tabindex]="-1"
[pBind]="getPTOptions(processedItem, index, 'itemIcon')"
></span>
<span
[class]="cn(cx('itemLabel'), getItemProp(processedItem, 'labelClass'))"
[ngStyle]="getItemProp(processedItem, 'labelStyle')"
*ngIf="getItemProp(processedItem, 'escape'); else htmlRouteLabel"
[pBind]="getPTOptions(processedItem, index, 'itemLabel')"
>{{ getItemLabel(processedItem) }}</span
>
<ng-template #htmlRouteLabel
><span
[class]="cn(cx('itemLabel'), getItemProp(processedItem, 'labelClass'))"
[ngStyle]="getItemProp(processedItem, 'labelStyle')"
[innerHTML]="getItemLabel(processedItem)"
[pBind]="getPTOptions(processedItem, index, 'itemLabel')"
></span
></ng-template>
<p-badge
*ngIf="getItemProp(processedItem, 'badge')"
[class]="getItemProp(processedItem, 'badgeStyleClass')"
[value]="getItemProp(processedItem, 'badge')"
[pt]="getPTOptions(processedItem, index, 'pcBadge')"
[unstyled]="unstyled()"
/>
<ng-container *ngIf="isItemGroup(processedItem)">
<ng-container *ngIf="!submenuiconTemplate">
<svg data-p-icon="angle-down" [class]="cx('submenuIcon')" *ngIf="root" [pBind]="getPTOptions(processedItem, index, 'submenuIcon')" />
<svg data-p-icon="angle-right" [class]="cx('submenuIcon')" *ngIf="!root" [pBind]="getPTOptions(processedItem, index, 'submenuIcon')" />
</ng-container>
<ng-template *ngTemplateOutlet="submenuiconTemplate"></ng-template>
</ng-container>
</a>
</ng-container>
<ng-container *ngIf="itemTemplate">
<ng-template *ngTemplateOutlet="itemTemplate; context: { $implicit: processedItem.item, root: root }"></ng-template>
</ng-container>
</div>
<ul
pMenubarSub
*ngIf="isItemVisible(processedItem) && isItemGroup(processedItem)"
[itemTemplate]="itemTemplate"
[items]="processedItem.items"
[mobileActive]="mobileActive"
[autoDisplay]="autoDisplay"
[menuId]="menuId"
[activeItemPath]="activeItemPath"
[focusedItemId]="focusedItemId"
[level]="level + 1"
[attr.aria-labelledby]="getItemLabelId(processedItem)"
(itemClick)="itemClick.emit($event)"
(itemMouseEnter)="onItemMouseEnter($event)"
[inlineStyles]="sx('submenu', true, { instance: this, processedItem })"
[pt]="pt()"
[pBind]="ptm('submenu')"
[unstyled]="unstyled()"
></ul>
</li>
</ng-template>
`, isInline: true, dependencies: [{ kind: "component", type: MenubarSub, selector: "p-menubarSub, p-menubarsub, [pMenubarSub]", inputs: ["items", "itemTemplate", "root", "autoZIndex", "baseZIndex", "mobileActive", "autoDisplay", "menuId", "ariaLabel", "ariaLabelledBy", "level", "focusedItemId", "activeItemPath", "inlineStyles", "submenuiconTemplate"], outputs: ["itemClick", "itemMouseEnter", "menuFocus", "menuBlur", "menuKeydown"] }, { kind: "ngmodule", type: CommonModule }, { kind: "directive", type: i1.NgForOf, selector: "[ngFor][ngForOf]", inputs: ["ngForOf", "ngForTrackBy", "ngForTemplate"] }, { kind: "directive", type: i1.NgIf, selector: "[ngIf]", inputs: ["ngIf", "ngIfThen", "ngIfElse"] }, { kind: "directive", type: i1.NgTemplateOutlet, selector: "[ngTemplateOutlet]", inputs: ["ngTemplateOutletContext", "ngTemplateOutlet", "ngTemplateOutletInjector"] }, { kind: "directive", type: i1.NgStyle, selector: "[ngStyle]", inputs: ["ngStyle"] }, { kind: "ngmodule", type: RouterModule }, { kind: "directive", type: i2.RouterLink, selector: "[routerLink]", inputs: ["target", "queryParams", "fragment", "queryParamsHandling", "state", "info", "relativeTo", "preserveFragment", "skipLocationChange", "replaceUrl", "routerLink"] }, { kind: "directive", type: i2.RouterLinkActive, selector: "[routerLinkActive]", inputs: ["routerLinkActiveOptions", "ariaCurrentWhenActive", "routerLinkActive"], outputs: ["isActiveChange"], exportAs: ["routerLinkActive"] }, { kind: "directive", type: Ripple, selector: "[pRipple]" }, { kind: "ngmodule", type: TooltipModule }, { kind: "directive", type: i3.Tooltip, selector: "[pTooltip]", inputs: ["tooltipPosition", "tooltipEvent", "positionStyle", "tooltipStyleClass", "tooltipZIndex", "escape", "showDelay", "hideDelay", "life", "positionTop", "positionLeft", "autoHide", "fitContent", "hideOnEscape", "showOnEllipsis", "pTooltip", "tooltipDisabled", "tooltipOptions", "appendTo", "ptTooltip", "pTooltipPT", "pTooltipUnstyled"] }, { kind: "directive", type: i4.Bind, selector: "[pBind]", inputs: ["pBind"] }, { kind: "component", type: AngleDownIcon, selector: "[data-p-icon=\"angle-down\"]" }, { kind: "component", type: AngleRightIcon, selector: "[data-p-icon=\"angle-right\"]" }, { kind: "ngmodule", type: BadgeModule }, { kind: "component", type: i5.Badge, selector: "p-badge", inputs: ["styleClass", "badgeSize", "size", "severity", "value", "badgeDisabled"] }, { kind: "ngmodule", type: SharedModule }, { kind: "ngmodule", type: BindModule }], encapsulation: i0.ViewEncapsulation.None });
}
i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "21.2.8", ngImport: i0, type: MenubarSub, decorators: [{
type: Component,
args: [{
selector: 'p-menubarSub, p-menubarsub, [pMenubarSub]',
standalone: true,
imports: [CommonModule, RouterModule, Ripple, TooltipModule, AngleDownIcon, AngleRightIcon, BadgeModule, SharedModule, BindModule],
template: `
<ng-template ngFor let-processedItem [ngForOf]="items" let-index="index">
<li
*ngIf="isItemVisible(processedItem) && getItemProp(processedItem, 'separator')"
[attr.id]="getItemId(processedItem)"
[style]="getItemProp(processedItem, 'style')"
[class]="cn(cx('separator'), processedItem?.styleClass)"
role="separator"
[pBind]="ptm('separator')"
></li>
<li
#listItem
*ngIf="isItemVisible(processedItem) && !getItemProp(processedItem, 'separator')"
role="menuitem"
[attr.id]="getItemId(processedItem)"
[attr.data-p-highlight]="isItemActive(processedItem)"
[attr.data-p-focused]="isItemFocused(processedItem)"
[attr.data-p-disabled]="isItemDisabled(processedItem)"
[attr.aria-label]="getItemLabel(processedItem)"
[attr.aria-disabled]="isItemDisabled(processedItem) || undefined"
[attr.aria-haspopup]="isItemGroup(processedItem) && !getItemProp(processedItem, 'to') ? 'menu' : undefined"
[attr.aria-expanded]="isItemGroup(processedItem) ? isItemActive(processedItem) : undefined"
[attr.aria-setsize]="getAriaSetSize()"
[attr.aria-posinset]="getAriaPosInset(index)"
[style]="getItemProp(processedItem, 'style')"
[class]="cn(cx('item', { instance: this, processedItem }), getItemProp(processedItem, 'styleClass'))"
[pBind]="getPTOptions(processedItem, index, 'item')"
pTooltip
[tooltipOptions]="getItemProp(processedItem, 'tooltipOptions')"
[pTooltipUnstyled]="unstyled()"
>
<div [class]="cx('itemContent')" [pBind]="getPTOptions(processedItem, index, 'itemContent')" (click)="onItemClick($event, processedItem)" (mouseenter)="onItemMouseEnter({ $event, processedItem })">
<ng-container *ngIf="!itemTemplate">
<a
*ngIf="!getItemProp(processedItem, 'routerLink')"
[attr.href]="getItemProp(processedItem, 'url')"
[attr.data-automationid]="getItemProp(processedItem, 'automationId')"
[attr.title]="getItemProp(processedItem, 'title')"
[attr.target]="getItemProp(processedItem, 'target')"
[class]="cn(cx('itemLink'), getItemProp(processedItem, 'linkClass'))"
[ngStyle]="getItemProp(processedItem, 'linkStyle')"
[attr.tabindex]="-1"
[pBind]="getPTOptions(processedItem, index, 'itemLink')"
pRipple
>
<span
*ngIf="getItemProp(processedItem, 'icon')"
[class]="cn(cx('itemIcon'), getItemProp(processedItem, 'icon'), getItemProp(processedItem, 'iconClass'))"
[ngStyle]="getItemProp(processedItem, 'iconStyle')"
[attr.tabindex]="-1"
[pBind]="getPTOptions(processedItem, index, 'itemIcon')"
>
</span>
<span
*ngIf="getItemProp(processedItem, 'escape'); else htmlLabel"
[class]="cn(cx('itemLabel'), getItemProp(processedItem, 'labelClass'))"
[ngStyle]="getItemProp(processedItem, 'labelStyle')"
[id]="getItemLabelId(processedItem)"
[pBind]="getPTOptions(processedItem, index, 'itemLabel')"
>
{{ getItemLabel(processedItem) }}
</span>
<ng-template #htmlLabel>
<span
[class]="cn(cx('itemLabel'), getItemProp(processedItem, 'labelClass'))"
[ngStyle]="getItemProp(processedItem, 'labelStyle')"
[innerHTML]="getItemLabel(processedItem)"
[id]="getItemLabelId(processedItem)"
[pBind]="getPTOptions(processedItem, index, 'itemLabel')"
></span>
</ng-template>
<p-badge
*ngIf="getItemProp(processedItem, 'badge')"
[class]="getItemProp(processedItem, 'badgeStyleClass')"
[value]="getItemProp(processedItem, 'badge')"
[pt]="getPTOptions(processedItem, index, 'pcBadge')"
[unstyled]="unstyled()"
/>
<ng-container *ngIf="isItemGroup(processedItem)">
<ng-container *ngIf="!submenuiconTemplate">
<svg data-p-icon="angle-down" [class]="cx('submenuIcon')" *ngIf="root" [pBind]="getPTOptions(processedItem, index, 'submenuIcon')" />
<svg data-p-icon="angle-right" [class]="cx('submenuIcon')" *ngIf="!root" [pBind]="getPTOptions(processedItem, index, 'submenuIcon')" />
</ng-container>
<ng-template *ngTemplateOutlet="submenuiconTemplate"></ng-template>
</ng-container>
</a>
<a
*ngIf="getItemProp(processedItem, 'routerLink')"
[routerLink]="getItemProp(processedItem, 'routerLink')"
[attr.data-automationid]="getItemProp(processedItem, 'automationId')"
[attr.title]="getItemProp(processedItem, 'title')"
[attr.tabindex]="-1"
[queryParams]="getItemProp(processedItem, 'queryParams')"
[routerLinkActive]="'p-menubar-item-link-active'"
[routerLinkActiveOptions]="getItemProp(processedItem, 'routerLinkActiveOptions') || { exact: false }"
[target]="getItemProp(processedItem, 'target')"
[class]="cn(cx('itemLink'), getItemProp(processedItem, 'linkClass'))"
[ngStyle]="getItemProp(processedItem, 'linkStyle')"
[fragment]="getItemProp(processedItem, 'fragment')"
[queryParamsHandling]="getItemProp(processedItem, 'queryParamsHandling')"
[preserveFragment]="getItemProp(processedItem, 'preserveFragment')"
[skipLocationChange]="getItemProp(processedItem, 'skipLocationChange')"
[replaceUrl]="getItemProp(processedItem, 'replaceUrl')"
[state]="getItemProp(processedItem, 'state')"
[pBind]="getPTOptions(processedItem, index, 'itemLink')"
pRipple
>
<span
[class]="cn(cx('itemIcon'), getItemProp(processedItem, 'icon'), getItemProp(processedItem, 'iconClass'))"
*ngIf="getItemProp(processedItem, 'icon')"
[ngStyle]="getItemProp(processedItem, 'iconStyle')"
[attr.tabindex]="-1"
[pBind]="getPTOptions(processedItem, index, 'itemIcon')"
></span>
<span
[class]="cn(cx('itemLabel'), getItemProp(processedItem, 'labelClass'))"
[ngStyle]="getItemProp(processedItem, 'labelStyle')"
*ngIf="getItemProp(processedItem, 'escape'); else htmlRouteLabel"
[pBind]="getPTOptions(processedItem, index, 'itemLabel')"
>{{ getItemLabel(processedItem) }}</span
>
<ng-template #htmlRouteLabel
><span
[class]="cn(cx('itemLabel'), getItemProp(processedItem, 'labelClass'))"
[ngStyle]="getItemProp(processedItem, 'labelStyle')"
[innerHTML]="getItemLabel(processedItem)"
[pBind]="getPTOptions(processedItem, index, 'itemLabel')"
></span
></ng-template>
<p-badge
*ngIf="getItemProp(processedItem, 'badge')"
[class]="getItemProp(processedItem, 'badgeStyleClass')"
[value]="getItemProp(processedItem, 'badge')"
[pt]="getPTOptions(processedItem, index, 'pcBadge')"
[unstyled]="unstyled()"
/>
<ng-container *ngIf="isItemGroup(processedItem)">
<ng-container *ngIf="!submenuiconTemplate">
<svg data-p-icon="angle-down" [class]="cx('submenuIcon')" *ngIf="root" [pBind]="getPTOptions(processedItem, index, 'submenuIcon')" />
<svg data-p-icon="angle-right" [class]="cx('submenuIcon')" *ngIf="!root" [pBind]="getPTOptions(processedItem, index, 'submenuIcon')" />
</ng-container>
<ng-template *ngTemplateOutlet="submenuiconTemplate"></ng-template>
</ng-container>
</a>
</ng-container>
<ng-container *ngIf="itemTemplate">
<ng-template *ngTemplateOutlet="itemTemplate; context: { $implicit: processedItem.item, root: root }"></ng-template>
</ng-container>
</div>
<ul
pMenubarSub
*ngIf="isItemVisible(processedItem) && isItemGroup(processedItem)"
[itemTemplate]="itemTemplate"
[items]="processedItem.items"
[mobileActive]="mobileActive"
[autoDisplay]="autoDisplay"
[menuId]="menuId"
[activeItemPath]="activeItemPath"
[focusedItemId]="focusedItemId"
[level]="level + 1"
[attr.aria-labelledby]="getItemLabelId(processedItem)"
(itemClick)="itemClick.emit($event)"
(itemMouseEnter)="onItemMouseEnter($event)"
[inlineStyles]="sx('submenu', true, { instance: this, processedItem })"
[pt]="pt()"
[pBind]="ptm('submenu')"
[unstyled]="unstyled()"
></ul>
</li>
</ng-template>
`,
encapsulation: ViewEncapsulation.None,
host: {
'[attr.id]': 'root ? menuId : null',
'[attr.aria-activedescendant]': 'focusedItemId',
'[class]': "level === 0 ? cx('rootList') : cx('submenu')",
'[attr.role]': "'menubar'",
'[style]': 'inlineStyles'
}
}]
}], propDecorators: { items: [{
type: Input
}], itemTemplate: [{
type: Input
}], root: [{
type: Input,
args: [{ transform: booleanAttribute }]
}], autoZIndex: [{
type: Input,
args: [{ transform: booleanAttribute }]
}], baseZIndex: [{
type: Input,
args: [{ transform: numberAttribute }]
}], mobileActive: [{
type: Input,
args: [{ transform: booleanAttribute }]
}], autoDisplay: [{
type: Input,
args: [{ transform: booleanAttribute }]
}], menuId: [{
type: Input
}], ariaLabel: [{
type: Input
}], ariaLabelledBy: [{
type: Input
}], level: [{
type: Input,
args: [{ transform: numberAttribute }]
}], focusedItemId: [{
type: Input
}], activeItemPath: [{
type: Input
}], inlineStyles: [{
type: Input
}], submenuiconTemplate: [{
type: Input
}], itemClick: [{
type: Output
}], itemMouseEnter: [{
type: Output
}], menuFocus: [{
type: Output
}], menuBlur: [{
type: Output
}], menuKeydown: [{
type: Output
}] } });
/**
* Menubar is a horizontal menu component.
* @group Components
*/
class Menubar extends BaseComponent {
document;
platformId;
el;
renderer;
cd;
menubarService;
componentName = 'Menubar';
$pcMenubar = inject(MENUBAR_INSTANCE, { optional: true, skipSelf: true }) ?? undefined;
bindDirectiveInstance = inject(Bind, { self: true });
onAfterViewChecked() {
this.bindDirectiveInstance.setAttrs(this.ptms(['host', 'root']));
}
/**
* An array of menuitems.
* @group Props
*/
set model(value) {
this._model = value;
this._processedItems = this.createProcessedItems(this._model || []);
}
get model() {
return this._model;
}
/**
* Class of the element.
* @deprecated since v20.0.0, use `class` instead.
* @group Props
*/
styleClass;
/**
* Whether to automatically manage layering.
* @group Props
*/
autoZIndex = true;
/**
* Base zIndex value to use in layering.
* @group Props
*/
baseZIndex = 0;
/**
* Whether to show a root submenu on mouse over.
* @defaultValue true
* @group Props
*/
autoDisplay = true;
/**
* Whether to hide a root submenu when mouse leaves.
* @group Props
*/
autoHide;
/**
* The breakpoint to define the maximum width boundary.
* @group Props
*/
breakpoint = '960px';
/**
* Delay to hide the root submenu in milliseconds when mouse leaves.
* @group Props
*/
autoHideDelay = 100;
/**
* Current id state as a string.
* @group Props
*/
id;
/**
* Defines a string value that labels an interactive element.
* @group Props
*/
ariaLabel;
/**
* Identifier of the underlying input element.
* @group Props
*/
ariaLabelledBy;
/**
* Callback to execute when button is focused.
* @param {FocusEvent} event - Focus event.
* @group Emits
*/
onFocus = new EventEmitter();
/**
* Callback to execute when button loses focus.
* @param {FocusEvent} event - Focus event.
* @group Emits
*/
onBlur = new EventEmitter();
menubutton;
rootmenu;
mobileActive;
matchMediaListener;
query;
queryMatches = signal(false, ...(ngDevMode ? [{ debugName: "queryMatches" }] : /* istanbul ignore next */ []));
outsideClickListener;
resizeListener;
mouseLeaveSubscriber;
dirty = false;
focused = false;
activeItemPath = signal([], ...(ngDevMode ? [{ debugName: "activeItemPath" }] : /* istanbul ignore next */ []));
number = signal(0, ...(ngDevMode ? [{ debugName: "number" }] : /* istanbul ignore next */ []));
focusedItemInfo = signal({ index: -1, level: 0, parentKey: '', item: null }, ...(ngDevMode ? [{ debugName: "focusedItemInfo" }] : /* istanbul ignore next */ []));
searchValue = '';
searchTimeout;
_processedItems;
_componentStyle = inject(MenuBarStyle);
_model;
get visibleItems() {
const processedItem = this.activeItemPath().find((p) => p.key === this.focusedItemInfo().parentKey);
return processedItem ? processedItem.items : this.processedItems;
}
get processedItems() {
if (!this._processedItems || !this._processedItems.length) {
this._processedItems = this.createProcessedItems(this.model || []);
}
return this._processedItems;
}
get focusedItemId() {
const focusedItem = this.focusedItemInfo();
return focusedItem.item && focusedItem.item?.id ? focusedItem.item.id : focusedItem.index !== -1 ? `${this.id}${isNotEmpty(focusedItem.parentKey) ? '_' + focusedItem.parentKey : ''}_${focusedItem.index}` : null;
}
constructor(document, platformId, el, renderer, cd, menubarService) {
super();
this.document = document;
this.platformId = platformId;
this.el = el;
this.renderer = renderer;
this.cd = cd;
this.menubarService = menubarService;
effect(() => {
const path = this.activeItemPath();
if (isNotEmpty(path)) {
this.bindOutsideClickListener();
this.bindResizeListener();
}
else {
this.unbindOutsideClickListener();
this.unbindResizeListener();
}
});
}
onInit() {
this.bindMatchMediaListener();
this.menubarService.autoHide = this.autoHide;
this.menubarService.autoHideDelay = this.autoHideDelay;
this.mouseLeaveSubscriber = this.menubarService.mouseLeft$.subscribe(() => {
this.hide();
});
this.id = this.id || uuid('pn_id_');
}
/**
* Defines template option for start.
* @group Templates
*/
startTemplate;
/**
* Defines template option for end.
* @group Templates
*/
endTemplate;
/**
* Custom item template.
* @param {MenubarItemTemplateContext} context - item context.
* @see {@link MenubarItemTemplateContext}
* @group Templates
*/
itemTemplate;
/**
* Defines template option for menu icon.
* @group Templates
*/
menuIconTemplate;
/**
* Defines template option for submenu icon.
* @group Templates
*/
submenuIconTemplate;
templates;
_startTemplate;
_endTemplate;
_itemTemplate;
_menuIconTemplate;
_submenuIconTemplate;
onAfterContentInit() {
this.templates?.forEach((item) => {
switch (item.getType()) {
case 'start':
this._startTemplate = item.template;
break;
case 'end':
this._endTemplate = item.template;
break;
case 'menuicon':
this._menuIconTemplate = item.template;
break;
case 'submenuicon':
this._submenuIconTemplate = item.template;
break;
case 'item':
this._itemTemplate = item.template;
break;
default:
this._itemTemplate = item.template;
break;
}
});
}
createProcessedItems(items, level = 0, parent = {}, parentKey = '') {
const processedItems = [];
items &&
items.forEach((item, index) => {
const key = (parentKey !== '' ? parentKey + '_' : '') + index;
const newItem = {
item,
index,
level,
key,
parent,
parentKey
};
newItem['items'] = this.createProcessedItems(item.items, level + 1, newItem, key);
processedItems.push(newItem);
});
return processedItems;
}
bindMatchMediaListener() {
if (isPlatformBrowser(this.platformId)) {
if (!this.matchMediaListener) {
const query = window.matchMedia(`(max-width: ${this.breakpoint})`);
this.query = query;
this.queryMatches.set(query.matches);
this.matchMediaListener = () => {
this.queryMatches.set(query.matches);
this.mobileActive = false;
this.cd.markForCheck();
};
query.addEventListener('change', this.matchMediaListener);
}
}
}
unbindMatchMediaListener() {
if (this.matchMediaListener) {
this.query.removeEventListener('change', this.matchMediaListener);
this.matchMediaListener = null;
}
}
getItemProp(item, name) {
return item ? resolve(item[name]) : undefined;
}
menuButtonClick(event) {
this.toggle(event);
}
menuButtonKeydown(event) {
(event.code === 'Enter' || event.code === 'Space') && this.menuButtonClick(event);
}
onItemClick(event) {
this.dirty = true;
const { originalEvent, processedItem } = event;
const grouped = this.isProcessedItemGroup(processedItem);
const root = isEmpty(processedItem.parent);
const selected = this.isSelected(processedItem);
if (selected) {
const { index, key, level, parentKey, item } = processedItem;
this.activeItemPath.set(this.activeItemPath().filter((p) => key !== p.key && key.startsWith(p.key)));
this.focusedItemInfo.set({ index, level, parentKey, item });
this.dirty = !root;
focus(this.rootmenu?.el.nativeElement);
}
else {
if (grouped) {
this.onItemChange(event);
}
else {
const rootProcessedItem = root ? processedItem : this.activeItemPath().find((p) => p.parentKey === '');
this.hide(originalEvent);
this.changeFocusedItemIndex(originalEvent, rootProcessedItem ? rootProcessedItem.index : -1);
this.mobileActive = false;
focus(this.rootmenu?.el.nativeElement);
}
}
}
onItemMouseEnter(event) {
if (!isTouchDevice()) {
if (this.dirty) {
this.onItemChange(event, 'hover');
}
}
else {
this.onItemChange({ event, processedItem: event.processedItem, focus: this.autoDisplay }, 'hover');
}
}
onMouseLeave(event) {
const autoHideEnabled = this.menubarService.autoHide;
const autoHideDelay = this.menubarService.autoHideDelay;
if (autoHideEnabled) {
setTimeout(() => {
this.menubarService.mouseLeaves.next(true);
}, autoHideDelay);
}
}
changeFocusedItemIndex(event, index) {
const processedItem = this.findVisibleItem(index);
if (this.focusedItemInfo().index !== index) {
const focusedItemInfo = this.focusedItemInfo();
this.focusedItemInfo.set({ ...focusedItemInfo, item: processedItem.item, index });
this.scrollInView();
}
}
scrollInView(index = -1) {
const id = index !== -1 ? `${this.id}_${index}` : this.focusedItemId;
const element = findSingle(this.rootmenu?.el.nativeElement, `li[id="${id}"]`);
if (element) {
element.scrollIntoView && element.scrollIntoView({ block: 'nearest', inline: 'nearest' });
}
}
onItemChange(event, type) {
const { processedItem, isFocus } = event;
if (isEmpty(processedItem))
return;
const { index, key, level, parentKey, items, item } = processedItem;
const grouped = isNotEmpty(items);
const activeItemPath = this.activeItemPath().filter((p) => p.parentKey !== parentKey && p.parentKey !== key);
grouped && activeItemPath.push(processedItem);
this.focusedItemInfo.set({ index, level, parentKey, item });
grouped && (this.dirty = true);
isFocus && focus(this.rootmenu?.el.nativeElement);
if (type === 'hover' && this.queryMatches()) {
return;
}
this.activeItemPath.set(activeItemPath);
}
toggle(event) {
if (this.mobileActive) {
this.mobileActive = false;
ZIndexUtils.clear(this.rootmenu?.el.nativeElement);
this.hide();
}
else {
this.mobileActive = true;
ZIndexUtils.set('menu', this.rootmenu?.el.nativeElement, this.config.zIndex.menu);
setTimeout(() => {
this.show();
}, 0);
}
this.bindOutsideClickLi