357 lines
19 KiB
JavaScript
357 lines
19 KiB
JavaScript
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import * as i2 from '@angular/common';
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import { CommonModule } from '@angular/common';
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import * as i0 from '@angular/core';
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import { EventEmitter, numberAttribute, booleanAttribute, Component, ChangeDetectionStrategy, ViewEncapsulation, Input, Output, ViewChild, NgModule } from '@angular/core';
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import * as i1 from '@angular/router';
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import { RouterModule } from '@angular/router';
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import { DomHandler } from 'primeng/dom';
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import * as i3 from 'primeng/tooltip';
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import { TooltipModule } from 'primeng/tooltip';
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/**
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* Steps components is an indicator for the steps in a wizard workflow.
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* @group Components
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*/
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class Steps {
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router;
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route;
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cd;
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/**
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* Index of the active item.
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* @group Props
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*/
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activeIndex = 0;
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/**
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* An array of menu items.
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* @group Props
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*/
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model;
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/**
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* Whether the items are clickable or not.
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* @group Props
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*/
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readonly = true;
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/**
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* Inline style of the component.
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* @group Props
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*/
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style;
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/**
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* Style class of the component.
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* @group Props
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*/
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styleClass;
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/**
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* Whether to apply 'router-link-active-exact' class if route exactly matches the item path.
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* @group Props
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*/
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exact = true;
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/**
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* Callback to invoke when the new step is selected.
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* @param {number} number - current index.
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* @group Emits
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*/
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activeIndexChange = new EventEmitter();
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listViewChild;
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constructor(router, route, cd) {
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this.router = router;
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this.route = route;
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this.cd = cd;
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}
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subscription;
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ngOnInit() {
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this.subscription = this.router.events.subscribe(() => this.cd.markForCheck());
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}
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onItemClick(event, item, i) {
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if (this.readonly || item.disabled) {
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event.preventDefault();
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return;
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}
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this.activeIndexChange.emit(i);
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if (!item.url && !item.routerLink) {
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event.preventDefault();
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}
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if (item.command) {
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item.command({
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originalEvent: event,
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item: item,
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index: i
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});
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}
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}
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onItemKeydown(event, item, i) {
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switch (event.code) {
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case 'ArrowRight': {
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this.navigateToNextItem(event.target);
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event.preventDefault();
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break;
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}
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case 'ArrowLeft': {
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this.navigateToPrevItem(event.target);
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event.preventDefault();
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break;
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}
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case 'Home': {
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this.navigateToFirstItem(event.target);
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event.preventDefault();
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break;
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}
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case 'End': {
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this.navigateToLastItem(event.target);
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event.preventDefault();
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break;
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}
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case 'Tab':
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if (i !== this.activeIndex) {
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const siblings = DomHandler.find(this.listViewChild.nativeElement, '[data-pc-section="menuitem"]');
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siblings[i].children[0].tabIndex = '-1';
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siblings[this.activeIndex].children[0].tabIndex = '0';
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}
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break;
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case 'Enter':
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case 'Space': {
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this.onItemClick(event, item, i);
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event.preventDefault();
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break;
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}
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default:
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break;
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}
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}
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navigateToNextItem(target) {
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const nextItem = this.findNextItem(target);
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nextItem && this.setFocusToMenuitem(target, nextItem);
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}
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navigateToPrevItem(target) {
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const prevItem = this.findPrevItem(target);
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prevItem && this.setFocusToMenuitem(target, prevItem);
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}
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navigateToFirstItem(target) {
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const firstItem = this.findFirstItem();
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firstItem && this.setFocusToMenuitem(target, firstItem);
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}
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navigateToLastItem(target) {
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const lastItem = this.findLastItem();
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lastItem && this.setFocusToMenuitem(target, lastItem);
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}
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findNextItem(item) {
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const nextItem = item.parentElement.nextElementSibling;
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return nextItem ? nextItem.children[0] : null;
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}
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findPrevItem(item) {
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const prevItem = item.parentElement.previousElementSibling;
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return prevItem ? prevItem.children[0] : null;
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}
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findFirstItem() {
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const firstSibling = DomHandler.findSingle(this.listViewChild.nativeElement, '[data-pc-section="menuitem"]');
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return firstSibling ? firstSibling.children[0] : null;
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}
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findLastItem() {
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const siblings = DomHandler.find(this.listViewChild.nativeElement, '[data-pc-section="menuitem"]');
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return siblings ? siblings[siblings.length - 1].children[0] : null;
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}
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setFocusToMenuitem(target, focusableItem) {
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target.tabIndex = '-1';
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focusableItem.tabIndex = '0';
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focusableItem.focus();
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}
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isClickableRouterLink(item) {
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return item.routerLink && !this.readonly && !item.disabled;
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}
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isActive(item, index) {
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if (item.routerLink) {
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let routerLink = Array.isArray(item.routerLink) ? item.routerLink : [item.routerLink];
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return this.router.isActive(this.router.createUrlTree(routerLink, { relativeTo: this.route }).toString(), false);
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}
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return index === this.activeIndex;
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}
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getItemTabIndex(item, index) {
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if (item.disabled) {
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return '-1';
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}
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if (!item.disabled && this.activeIndex === index) {
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return item.tabindex || '0';
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}
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return item.tabindex ?? '-1';
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}
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ngOnDestroy() {
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if (this.subscription) {
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this.subscription.unsubscribe();
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}
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}
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static ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "17.3.7", ngImport: i0, type: Steps, deps: [{ token: i1.Router }, { token: i1.ActivatedRoute }, { token: i0.ChangeDetectorRef }], target: i0.ɵɵFactoryTarget.Component });
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static ɵcmp = i0.ɵɵngDeclareComponent({ minVersion: "16.1.0", version: "17.3.7", type: Steps, selector: "p-steps", inputs: { activeIndex: ["activeIndex", "activeIndex", numberAttribute], model: "model", readonly: ["readonly", "readonly", booleanAttribute], style: "style", styleClass: "styleClass", exact: ["exact", "exact", booleanAttribute] }, outputs: { activeIndexChange: "activeIndexChange" }, host: { classAttribute: "p-element" }, viewQueries: [{ propertyName: "listViewChild", first: true, predicate: ["list"], descendants: true }], ngImport: i0, template: `
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<nav [ngClass]="{ 'p-steps p-component': true, 'p-readonly': readonly }" [ngStyle]="style" [class]="styleClass" [attr.data-pc-name]="'steps'">
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<ul #list [attr.data-pc-section]="'menu'">
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<li
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*ngFor="let item of model; let i = index"
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class="p-steps-item"
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#menuitem
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[ngStyle]="item.style"
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[class]="item.styleClass"
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[attr.aria-current]="isActive(item, i) ? 'step' : undefined"
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[attr.id]="item.id"
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pTooltip
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[tooltipOptions]="item.tooltipOptions"
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[ngClass]="{ 'p-highlight p-steps-current': isActive(item, i), 'p-disabled': item.disabled || (readonly && !isActive(item, i)) }"
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[attr.data-pc-section]="'menuitem'"
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>
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<a
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role="link"
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*ngIf="isClickableRouterLink(item); else elseBlock"
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[routerLink]="item.routerLink"
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[queryParams]="item.queryParams"
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[routerLinkActive]="'p-menuitem-link-active'"
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[routerLinkActiveOptions]="item.routerLinkActiveOptions || { exact: false }"
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class="p-menuitem-link"
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(click)="onItemClick($event, item, i)"
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(keydown)="onItemKeydown($event, item, i)"
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[target]="item.target"
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[attr.tabindex]="getItemTabIndex(item, i)"
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[attr.aria-expanded]="i === activeIndex"
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[attr.aria-disabled]="item.disabled || (readonly && i !== activeIndex)"
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[fragment]="item.fragment"
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[queryParamsHandling]="item.queryParamsHandling"
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[preserveFragment]="item.preserveFragment"
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[skipLocationChange]="item.skipLocationChange"
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[replaceUrl]="item.replaceUrl"
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[state]="item.state"
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[ariaCurrentWhenActive]="exact ? 'step' : undefined"
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>
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<span class="p-steps-number">{{ i + 1 }}</span>
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<span class="p-steps-title" *ngIf="item.escape !== false; else htmlLabel">{{ item.label }}</span>
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<ng-template #htmlLabel><span class="p-steps-title" [innerHTML]="item.label"></span></ng-template>
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</a>
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<ng-template #elseBlock>
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<a
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role="link"
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[attr.href]="item.url"
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class="p-menuitem-link"
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(click)="onItemClick($event, item, i)"
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(keydown)="onItemKeydown($event, item, i)"
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[target]="item.target"
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[attr.tabindex]="getItemTabIndex(item, i)"
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[attr.aria-expanded]="i === activeIndex"
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[attr.aria-disabled]="item.disabled || (readonly && i !== activeIndex)"
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[ariaCurrentWhenActive]="exact && (!item.disabled || readonly) ? 'step' : undefined"
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>
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<span class="p-steps-number">{{ i + 1 }}</span>
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<span class="p-steps-title" *ngIf="item.escape !== false; else htmlRouteLabel">{{ item.label }}</span>
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<ng-template #htmlRouteLabel><span class="p-steps-title" [innerHTML]="item.label"></span></ng-template>
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</a>
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</ng-template>
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</li>
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</ul>
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</nav>
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`, isInline: true, styles: ["@layer primeng{.p-steps{position:relative}.p-steps ul{padding:0;margin:0;list-style-type:none;display:flex}.p-steps-item{position:relative;display:flex;justify-content:center;flex:1 1 auto}.p-steps-item .p-menuitem-link{display:inline-flex;flex-direction:column;align-items:center;overflow:hidden;text-decoration:none}.p-steps.p-steps-readonly .p-steps-item{cursor:auto}.p-steps-item.p-steps-current .p-menuitem-link{cursor:default}.p-steps-title{white-space:nowrap}.p-steps-number{display:flex;align-items:center;justify-content:center}.p-steps-title{display:block}}\n"], dependencies: [{ kind: "directive", type: i2.NgClass, selector: "[ngClass]", inputs: ["class", "ngClass"] }, { kind: "directive", type: i2.NgForOf, selector: "[ngFor][ngForOf]", inputs: ["ngForOf", "ngForTrackBy", "ngForTemplate"] }, { kind: "directive", type: i2.NgIf, selector: "[ngIf]", inputs: ["ngIf", "ngIfThen", "ngIfElse"] }, { kind: "directive", type: i2.NgStyle, selector: "[ngStyle]", inputs: ["ngStyle"] }, { kind: "directive", type: i1.RouterLink, selector: "[routerLink]", inputs: ["target", "queryParams", "fragment", "queryParamsHandling", "state", "info", "relativeTo", "preserveFragment", "skipLocationChange", "replaceUrl", "routerLink"] }, { kind: "directive", type: i1.RouterLinkActive, selector: "[routerLinkActive]", inputs: ["routerLinkActiveOptions", "ariaCurrentWhenActive", "routerLinkActive"], outputs: ["isActiveChange"], exportAs: ["routerLinkActive"] }, { kind: "directive", type: i3.Tooltip, selector: "[pTooltip]", inputs: ["tooltipPosition", "tooltipEvent", "appendTo", "positionStyle", "tooltipStyleClass", "tooltipZIndex", "escape", "showDelay", "hideDelay", "life", "positionTop", "positionLeft", "autoHide", "fitContent", "hideOnEscape", "pTooltip", "tooltipDisabled", "tooltipOptions"] }], changeDetection: i0.ChangeDetectionStrategy.OnPush, encapsulation: i0.ViewEncapsulation.None });
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}
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i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "17.3.7", ngImport: i0, type: Steps, decorators: [{
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type: Component,
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args: [{ selector: 'p-steps', template: `
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<nav [ngClass]="{ 'p-steps p-component': true, 'p-readonly': readonly }" [ngStyle]="style" [class]="styleClass" [attr.data-pc-name]="'steps'">
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<ul #list [attr.data-pc-section]="'menu'">
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<li
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*ngFor="let item of model; let i = index"
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class="p-steps-item"
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#menuitem
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[ngStyle]="item.style"
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[class]="item.styleClass"
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[attr.aria-current]="isActive(item, i) ? 'step' : undefined"
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[attr.id]="item.id"
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pTooltip
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[tooltipOptions]="item.tooltipOptions"
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[ngClass]="{ 'p-highlight p-steps-current': isActive(item, i), 'p-disabled': item.disabled || (readonly && !isActive(item, i)) }"
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[attr.data-pc-section]="'menuitem'"
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>
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<a
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role="link"
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*ngIf="isClickableRouterLink(item); else elseBlock"
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[routerLink]="item.routerLink"
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[queryParams]="item.queryParams"
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[routerLinkActive]="'p-menuitem-link-active'"
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[routerLinkActiveOptions]="item.routerLinkActiveOptions || { exact: false }"
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class="p-menuitem-link"
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(click)="onItemClick($event, item, i)"
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(keydown)="onItemKeydown($event, item, i)"
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[target]="item.target"
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[attr.tabindex]="getItemTabIndex(item, i)"
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[attr.aria-expanded]="i === activeIndex"
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[attr.aria-disabled]="item.disabled || (readonly && i !== activeIndex)"
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[fragment]="item.fragment"
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[queryParamsHandling]="item.queryParamsHandling"
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[preserveFragment]="item.preserveFragment"
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[skipLocationChange]="item.skipLocationChange"
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[replaceUrl]="item.replaceUrl"
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[state]="item.state"
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[ariaCurrentWhenActive]="exact ? 'step' : undefined"
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>
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<span class="p-steps-number">{{ i + 1 }}</span>
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<span class="p-steps-title" *ngIf="item.escape !== false; else htmlLabel">{{ item.label }}</span>
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<ng-template #htmlLabel><span class="p-steps-title" [innerHTML]="item.label"></span></ng-template>
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</a>
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<ng-template #elseBlock>
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<a
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role="link"
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[attr.href]="item.url"
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class="p-menuitem-link"
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(click)="onItemClick($event, item, i)"
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(keydown)="onItemKeydown($event, item, i)"
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[target]="item.target"
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[attr.tabindex]="getItemTabIndex(item, i)"
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[attr.aria-expanded]="i === activeIndex"
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[attr.aria-disabled]="item.disabled || (readonly && i !== activeIndex)"
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[ariaCurrentWhenActive]="exact && (!item.disabled || readonly) ? 'step' : undefined"
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>
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<span class="p-steps-number">{{ i + 1 }}</span>
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<span class="p-steps-title" *ngIf="item.escape !== false; else htmlRouteLabel">{{ item.label }}</span>
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<ng-template #htmlRouteLabel><span class="p-steps-title" [innerHTML]="item.label"></span></ng-template>
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</a>
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</ng-template>
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</li>
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</ul>
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</nav>
|
||
|
|
`, changeDetection: ChangeDetectionStrategy.OnPush, encapsulation: ViewEncapsulation.None, host: {
|
||
|
|
class: 'p-element'
|
||
|
|
}, styles: ["@layer primeng{.p-steps{position:relative}.p-steps ul{padding:0;margin:0;list-style-type:none;display:flex}.p-steps-item{position:relative;display:flex;justify-content:center;flex:1 1 auto}.p-steps-item .p-menuitem-link{display:inline-flex;flex-direction:column;align-items:center;overflow:hidden;text-decoration:none}.p-steps.p-steps-readonly .p-steps-item{cursor:auto}.p-steps-item.p-steps-current .p-menuitem-link{cursor:default}.p-steps-title{white-space:nowrap}.p-steps-number{display:flex;align-items:center;justify-content:center}.p-steps-title{display:block}}\n"] }]
|
||
|
|
}], ctorParameters: () => [{ type: i1.Router }, { type: i1.ActivatedRoute }, { type: i0.ChangeDetectorRef }], propDecorators: { activeIndex: [{
|
||
|
|
type: Input,
|
||
|
|
args: [{ transform: numberAttribute }]
|
||
|
|
}], model: [{
|
||
|
|
type: Input
|
||
|
|
}], readonly: [{
|
||
|
|
type: Input,
|
||
|
|
args: [{ transform: booleanAttribute }]
|
||
|
|
}], style: [{
|
||
|
|
type: Input
|
||
|
|
}], styleClass: [{
|
||
|
|
type: Input
|
||
|
|
}], exact: [{
|
||
|
|
type: Input,
|
||
|
|
args: [{ transform: booleanAttribute }]
|
||
|
|
}], activeIndexChange: [{
|
||
|
|
type: Output
|
||
|
|
}], listViewChild: [{
|
||
|
|
type: ViewChild,
|
||
|
|
args: ['list', { static: false }]
|
||
|
|
}] } });
|
||
|
|
class StepsModule {
|
||
|
|
static ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "17.3.7", ngImport: i0, type: StepsModule, deps: [], target: i0.ɵɵFactoryTarget.NgModule });
|
||
|
|
static ɵmod = i0.ɵɵngDeclareNgModule({ minVersion: "14.0.0", version: "17.3.7", ngImport: i0, type: StepsModule, declarations: [Steps], imports: [CommonModule, RouterModule, TooltipModule], exports: [Steps, RouterModule, TooltipModule] });
|
||
|
|
static ɵinj = i0.ɵɵngDeclareInjector({ minVersion: "12.0.0", version: "17.3.7", ngImport: i0, type: StepsModule, imports: [CommonModule, RouterModule, TooltipModule, RouterModule, TooltipModule] });
|
||
|
|
}
|
||
|
|
i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "17.3.7", ngImport: i0, type: StepsModule, decorators: [{
|
||
|
|
type: NgModule,
|
||
|
|
args: [{
|
||
|
|
imports: [CommonModule, RouterModule, TooltipModule],
|
||
|
|
exports: [Steps, RouterModule, TooltipModule],
|
||
|
|
declarations: [Steps]
|
||
|
|
}]
|
||
|
|
}] });
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Generated bundle index. Do not edit.
|
||
|
|
*/
|
||
|
|
|
||
|
|
export { Steps, StepsModule };
|
||
|
|
//# sourceMappingURL=primeng-steps.mjs.map
|