976 lines
46 KiB
JavaScript
976 lines
46 KiB
JavaScript
import * as i2 from '@angular/common';
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import { isPlatformBrowser, DOCUMENT, CommonModule } from '@angular/common';
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import * as i0 from '@angular/core';
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import { EventEmitter, PLATFORM_ID, booleanAttribute, numberAttribute, Component, ChangeDetectionStrategy, ViewEncapsulation, Inject, Input, Output, ViewChild, ContentChild, ContentChildren, NgModule } from '@angular/core';
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import * as i1 from 'primeng/api';
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import { Header, Footer, PrimeTemplate, SharedModule } from 'primeng/api';
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import { ChevronDownIcon } from 'primeng/icons/chevrondown';
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import { ChevronLeftIcon } from 'primeng/icons/chevronleft';
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import { ChevronRightIcon } from 'primeng/icons/chevronright';
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import { ChevronUpIcon } from 'primeng/icons/chevronup';
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import * as i3 from 'primeng/ripple';
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import { RippleModule } from 'primeng/ripple';
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import { UniqueComponentId } from 'primeng/utils';
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import { DomHandler } from 'primeng/dom';
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/**
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* Carousel is a content slider featuring various customization options.
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* @group Components
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*/
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class Carousel {
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el;
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zone;
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cd;
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renderer;
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document;
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platformId;
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config;
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/**
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* Index of the first item.
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* @defaultValue 0
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* @group Props
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*/
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get page() {
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return this._page;
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}
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set page(val) {
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if (this.isCreated && val !== this._page) {
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if (this.autoplayInterval) {
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this.stopAutoplay();
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}
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if (val > this._page && val <= this.totalDots() - 1) {
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this.step(-1, val);
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}
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else if (val < this._page) {
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this.step(1, val);
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}
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}
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this._page = val;
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}
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/**
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* Number of items per page.
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* @defaultValue 1
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* @group Props
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*/
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get numVisible() {
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return this._numVisible;
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}
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set numVisible(val) {
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this._numVisible = val;
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}
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/**
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* Number of items to scroll.
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* @defaultValue 1
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* @group Props
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*/
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get numScroll() {
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return this._numVisible;
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}
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set numScroll(val) {
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this._numScroll = val;
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}
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/**
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* An array of options for responsive design.
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* @see {CarouselResponsiveOptions}
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* @group Props
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*/
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responsiveOptions;
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/**
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* Specifies the layout of the component.
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* @group Props
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*/
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orientation = 'horizontal';
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/**
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* Height of the viewport in vertical layout.
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* @group Props
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*/
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verticalViewPortHeight = '300px';
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/**
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* Style class of main content.
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* @group Props
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*/
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contentClass = '';
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/**
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* Style class of the indicator items.
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* @group Props
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*/
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indicatorsContentClass = '';
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/**
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* Inline style of the indicator items.
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* @group Props
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*/
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indicatorsContentStyle;
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/**
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* Style class of the indicators.
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* @group Props
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*/
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indicatorStyleClass = '';
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/**
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* Style of the indicators.
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* @group Props
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*/
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indicatorStyle;
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/**
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* An array of objects to display.
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* @defaultValue null
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* @group Props
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*/
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get value() {
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return this._value;
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}
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set value(val) {
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this._value = val;
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}
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/**
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* Defines if scrolling would be infinite.
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* @group Props
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*/
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circular = false;
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/**
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* Whether to display indicator container.
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* @group Props
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*/
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showIndicators = true;
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/**
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* Whether to display navigation buttons in container.
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* @group Props
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*/
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showNavigators = true;
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/**
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* Time in milliseconds to scroll items automatically.
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* @group Props
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*/
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autoplayInterval = 0;
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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 viewport container.
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* @group Props
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*/
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styleClass;
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/**
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* Callback to invoke after scroll.
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* @param {CarouselPageEvent} event - Custom page event.
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* @group Emits
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*/
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onPage = new EventEmitter();
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itemsContainer;
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indicatorContent;
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headerFacet;
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footerFacet;
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templates;
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_numVisible = 1;
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_numScroll = 1;
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_oldNumScroll = 0;
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prevState = {
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numScroll: 0,
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numVisible: 0,
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value: []
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};
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defaultNumScroll = 1;
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defaultNumVisible = 1;
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_page = 0;
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_value;
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carouselStyle;
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id;
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totalShiftedItems;
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isRemainingItemsAdded = false;
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animationTimeout;
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translateTimeout;
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remainingItems = 0;
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_items;
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startPos;
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documentResizeListener;
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clonedItemsForStarting;
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clonedItemsForFinishing;
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allowAutoplay;
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interval;
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isCreated;
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swipeThreshold = 20;
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itemTemplate;
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headerTemplate;
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footerTemplate;
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previousIconTemplate;
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nextIconTemplate;
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window;
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constructor(el, zone, cd, renderer, document, platformId, config) {
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this.el = el;
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this.zone = zone;
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this.cd = cd;
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this.renderer = renderer;
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this.document = document;
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this.platformId = platformId;
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this.config = config;
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this.totalShiftedItems = this.page * this.numScroll * -1;
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this.window = this.document.defaultView;
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}
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ngOnChanges(simpleChange) {
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if (isPlatformBrowser(this.platformId)) {
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if (simpleChange.value) {
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if (this.circular && this._value) {
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this.setCloneItems();
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}
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}
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if (this.isCreated) {
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if (simpleChange.numVisible) {
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if (this.responsiveOptions) {
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this.defaultNumVisible = this.numVisible;
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}
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if (this.isCircular()) {
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this.setCloneItems();
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}
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this.createStyle();
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this.calculatePosition();
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}
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if (simpleChange.numScroll) {
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if (this.responsiveOptions) {
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this.defaultNumScroll = this.numScroll;
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}
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}
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}
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}
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this.cd.markForCheck();
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}
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ngAfterContentInit() {
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this.id = UniqueComponentId();
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if (isPlatformBrowser(this.platformId)) {
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this.allowAutoplay = !!this.autoplayInterval;
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if (this.circular) {
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this.setCloneItems();
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}
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if (this.responsiveOptions) {
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this.defaultNumScroll = this._numScroll;
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this.defaultNumVisible = this._numVisible;
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}
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this.createStyle();
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this.calculatePosition();
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if (this.responsiveOptions) {
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this.bindDocumentListeners();
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}
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}
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this.templates?.forEach((item) => {
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switch (item.getType()) {
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case 'item':
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this.itemTemplate = item.template;
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break;
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case 'header':
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this.headerTemplate = item.template;
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break;
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case 'footer':
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this.footerTemplate = item.template;
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break;
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case 'previousicon':
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this.previousIconTemplate = item.template;
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break;
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case 'nexticon':
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this.nextIconTemplate = item.template;
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break;
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default:
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this.itemTemplate = item.template;
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break;
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}
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});
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this.cd.detectChanges();
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}
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ngAfterContentChecked() {
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if (isPlatformBrowser(this.platformId)) {
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const isCircular = this.isCircular();
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let totalShiftedItems = this.totalShiftedItems;
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if (this.value && this.itemsContainer && (this.prevState.numScroll !== this._numScroll || this.prevState.numVisible !== this._numVisible || this.prevState.value.length !== this.value.length)) {
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if (this.autoplayInterval) {
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this.stopAutoplay(false);
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}
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this.remainingItems = (this.value.length - this._numVisible) % this._numScroll;
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let page = this._page;
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if (this.totalDots() !== 0 && page >= this.totalDots()) {
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page = this.totalDots() - 1;
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this._page = page;
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this.onPage.emit({
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page: this.page
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});
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}
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totalShiftedItems = page * this._numScroll * -1;
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if (isCircular) {
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totalShiftedItems -= this._numVisible;
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}
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if (page === this.totalDots() - 1 && this.remainingItems > 0) {
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totalShiftedItems += -1 * this.remainingItems + this._numScroll;
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this.isRemainingItemsAdded = true;
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}
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else {
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this.isRemainingItemsAdded = false;
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}
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if (totalShiftedItems !== this.totalShiftedItems) {
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this.totalShiftedItems = totalShiftedItems;
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}
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this._oldNumScroll = this._numScroll;
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this.prevState.numScroll = this._numScroll;
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this.prevState.numVisible = this._numVisible;
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this.prevState.value = [...this._value];
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if (this.totalDots() > 0 && this.itemsContainer.nativeElement) {
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this.itemsContainer.nativeElement.style.transform = this.isVertical() ? `translate3d(0, ${totalShiftedItems * (100 / this._numVisible)}%, 0)` : `translate3d(${totalShiftedItems * (100 / this._numVisible)}%, 0, 0)`;
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}
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this.isCreated = true;
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if (this.autoplayInterval && this.isAutoplay()) {
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this.startAutoplay();
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}
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}
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if (isCircular) {
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if (this.page === 0) {
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totalShiftedItems = -1 * this._numVisible;
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}
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else if (totalShiftedItems === 0) {
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totalShiftedItems = -1 * this.value.length;
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if (this.remainingItems > 0) {
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this.isRemainingItemsAdded = true;
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}
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}
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if (totalShiftedItems !== this.totalShiftedItems) {
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this.totalShiftedItems = totalShiftedItems;
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}
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}
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}
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}
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createStyle() {
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if (!this.carouselStyle) {
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this.carouselStyle = this.renderer.createElement('style');
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this.carouselStyle.type = 'text/css';
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this.renderer.appendChild(this.document.head, this.carouselStyle);
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}
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let innerHTML = `
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#${this.id} .p-carousel-item {
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flex: 1 0 ${100 / this.numVisible}%
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}
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`;
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if (this.responsiveOptions) {
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this.responsiveOptions.sort((data1, data2) => {
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const value1 = data1.breakpoint;
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const value2 = data2.breakpoint;
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let result = null;
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if (value1 == null && value2 != null)
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result = -1;
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else if (value1 != null && value2 == null)
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result = 1;
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else if (value1 == null && value2 == null)
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result = 0;
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else if (typeof value1 === 'string' && typeof value2 === 'string')
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result = value1.localeCompare(value2, undefined, { numeric: true });
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else
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result = value1 < value2 ? -1 : value1 > value2 ? 1 : 0;
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return -1 * result;
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});
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for (let i = 0; i < this.responsiveOptions.length; i++) {
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let res = this.responsiveOptions[i];
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innerHTML += `
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@media screen and (max-width: ${res.breakpoint}) {
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#${this.id} .p-carousel-item {
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flex: 1 0 ${100 / res.numVisible}%
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}
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}
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`;
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}
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}
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this.carouselStyle.innerHTML = innerHTML;
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}
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calculatePosition() {
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if (this.responsiveOptions) {
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let matchedResponsiveData = {
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numVisible: this.defaultNumVisible,
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numScroll: this.defaultNumScroll
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};
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if (typeof window !== 'undefined') {
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let windowWidth = window.innerWidth;
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for (let i = 0; i < this.responsiveOptions.length; i++) {
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let res = this.responsiveOptions[i];
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if (parseInt(res.breakpoint, 10) >= windowWidth) {
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matchedResponsiveData = res;
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}
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}
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}
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if (this._numScroll !== matchedResponsiveData.numScroll) {
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let page = this._page;
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page = Math.floor((page * this._numScroll) / matchedResponsiveData.numScroll);
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let totalShiftedItems = matchedResponsiveData.numScroll * this.page * -1;
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if (this.isCircular()) {
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totalShiftedItems -= matchedResponsiveData.numVisible;
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}
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this.totalShiftedItems = totalShiftedItems;
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this._numScroll = matchedResponsiveData.numScroll;
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this._page = page;
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this.onPage.emit({
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page: this.page
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});
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}
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if (this._numVisible !== matchedResponsiveData.numVisible) {
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this._numVisible = matchedResponsiveData.numVisible;
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this.setCloneItems();
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}
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this.cd.markForCheck();
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}
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}
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setCloneItems() {
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this.clonedItemsForStarting = [];
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this.clonedItemsForFinishing = [];
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if (this.isCircular()) {
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this.clonedItemsForStarting.push(...this.value.slice(-1 * this._numVisible));
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this.clonedItemsForFinishing.push(...this.value.slice(0, this._numVisible));
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}
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}
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firstIndex() {
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return this.isCircular() ? -1 * (this.totalShiftedItems + this.numVisible) : this.totalShiftedItems * -1;
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}
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lastIndex() {
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return this.firstIndex() + this.numVisible - 1;
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}
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totalDots() {
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return this.value?.length ? Math.ceil((this.value.length - this._numVisible) / this._numScroll) + 1 : 0;
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}
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totalDotsArray() {
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const totalDots = this.totalDots();
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return totalDots <= 0 ? [] : Array(totalDots).fill(0);
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}
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isVertical() {
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return this.orientation === 'vertical';
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}
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isCircular() {
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return this.circular && this.value && this.value.length >= this.numVisible;
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}
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isAutoplay() {
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return this.autoplayInterval && this.allowAutoplay;
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}
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isForwardNavDisabled() {
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return this.isEmpty() || (this._page >= this.totalDots() - 1 && !this.isCircular());
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}
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isBackwardNavDisabled() {
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return this.isEmpty() || (this._page <= 0 && !this.isCircular());
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}
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isEmpty() {
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return !this.value || this.value.length === 0;
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}
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navForward(e, index) {
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if (this.isCircular() || this._page < this.totalDots() - 1) {
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this.step(-1, index);
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}
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if (this.autoplayInterval) {
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this.stopAutoplay();
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}
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if (e && e.cancelable) {
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e.preventDefault();
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}
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}
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navBackward(e, index) {
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if (this.isCircular() || this._page !== 0) {
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this.step(1, index);
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}
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if (this.autoplayInterval) {
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this.stopAutoplay();
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}
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if (e && e.cancelable) {
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e.preventDefault();
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}
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}
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onDotClick(e, index) {
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let page = this._page;
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if (this.autoplayInterval) {
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this.stopAutoplay();
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}
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if (index > page) {
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this.navForward(e, index);
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}
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else if (index < page) {
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this.navBackward(e, index);
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}
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}
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onIndicatorKeydown(event) {
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switch (event.code) {
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case 'ArrowRight':
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this.onRightKey();
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break;
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case 'ArrowLeft':
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this.onLeftKey();
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break;
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}
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}
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onRightKey() {
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const indicators = [...DomHandler.find(this.indicatorContent.nativeElement, '[data-pc-section="indicator"]')];
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const activeIndex = this.findFocusedIndicatorIndex();
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this.changedFocusedIndicator(activeIndex, activeIndex + 1 === indicators.length ? indicators.length - 1 : activeIndex + 1);
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}
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onLeftKey() {
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const activeIndex = this.findFocusedIndicatorIndex();
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this.changedFocusedIndicator(activeIndex, activeIndex - 1 <= 0 ? 0 : activeIndex - 1);
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}
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onHomeKey() {
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const activeIndex = this.findFocusedIndicatorIndex();
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this.changedFocusedIndicator(activeIndex, 0);
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}
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onEndKey() {
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const indicators = [...DomHandler.find(this.indicatorContent.nativeElement, '[data-pc-section="indicator"]r')];
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const activeIndex = this.findFocusedIndicatorIndex();
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this.changedFocusedIndicator(activeIndex, indicators.length - 1);
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}
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onTabKey() {
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const indicators = [...DomHandler.find(this.indicatorContent.nativeElement, '[data-pc-section="indicator"]')];
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const highlightedIndex = indicators.findIndex((ind) => DomHandler.getAttribute(ind, 'data-p-highlight') === true);
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const activeIndicator = DomHandler.findSingle(this.indicatorContent.nativeElement, '[data-pc-section="indicator"] > button[tabindex="0"]');
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const activeIndex = indicators.findIndex((ind) => ind === activeIndicator.parentElement);
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indicators[activeIndex].children[0].tabIndex = '-1';
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indicators[highlightedIndex].children[0].tabIndex = '0';
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}
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findFocusedIndicatorIndex() {
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const indicators = [...DomHandler.find(this.indicatorContent.nativeElement, '[data-pc-section="indicator"]')];
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const activeIndicator = DomHandler.findSingle(this.indicatorContent.nativeElement, '[data-pc-section="indicator"] > button[tabindex="0"]');
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return indicators.findIndex((ind) => ind === activeIndicator.parentElement);
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}
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changedFocusedIndicator(prevInd, nextInd) {
|
|
const indicators = [...DomHandler.find(this.indicatorContent.nativeElement, '[data-pc-section="indicator"]')];
|
|
indicators[prevInd].children[0].tabIndex = '-1';
|
|
indicators[nextInd].children[0].tabIndex = '0';
|
|
indicators[nextInd].children[0].focus();
|
|
}
|
|
step(dir, page) {
|
|
let totalShiftedItems = this.totalShiftedItems;
|
|
const isCircular = this.isCircular();
|
|
if (page != null) {
|
|
totalShiftedItems = this._numScroll * page * -1;
|
|
if (isCircular) {
|
|
totalShiftedItems -= this._numVisible;
|
|
}
|
|
this.isRemainingItemsAdded = false;
|
|
}
|
|
else {
|
|
totalShiftedItems += this._numScroll * dir;
|
|
if (this.isRemainingItemsAdded) {
|
|
totalShiftedItems += this.remainingItems - this._numScroll * dir;
|
|
this.isRemainingItemsAdded = false;
|
|
}
|
|
let originalShiftedItems = isCircular ? totalShiftedItems + this._numVisible : totalShiftedItems;
|
|
page = Math.abs(Math.floor(originalShiftedItems / this._numScroll));
|
|
}
|
|
if (isCircular && this.page === this.totalDots() - 1 && dir === -1) {
|
|
totalShiftedItems = -1 * (this.value.length + this._numVisible);
|
|
page = 0;
|
|
}
|
|
else if (isCircular && this.page === 0 && dir === 1) {
|
|
totalShiftedItems = 0;
|
|
page = this.totalDots() - 1;
|
|
}
|
|
else if (page === this.totalDots() - 1 && this.remainingItems > 0) {
|
|
totalShiftedItems += this.remainingItems * -1 - this._numScroll * dir;
|
|
this.isRemainingItemsAdded = true;
|
|
}
|
|
if (this.itemsContainer) {
|
|
this.itemsContainer.nativeElement.style.transform = this.isVertical() ? `translate3d(0, ${totalShiftedItems * (100 / this._numVisible)}%, 0)` : `translate3d(${totalShiftedItems * (100 / this._numVisible)}%, 0, 0)`;
|
|
this.itemsContainer.nativeElement.style.transition = 'transform 500ms ease 0s';
|
|
}
|
|
this.totalShiftedItems = totalShiftedItems;
|
|
this._page = page;
|
|
this.onPage.emit({
|
|
page: this.page
|
|
});
|
|
this.cd.markForCheck();
|
|
}
|
|
startAutoplay() {
|
|
this.interval = setInterval(() => {
|
|
if (this.totalDots() > 0) {
|
|
if (this.page === this.totalDots() - 1) {
|
|
this.step(-1, 0);
|
|
}
|
|
else {
|
|
this.step(-1, this.page + 1);
|
|
}
|
|
}
|
|
}, this.autoplayInterval);
|
|
this.allowAutoplay = true;
|
|
this.cd.markForCheck();
|
|
}
|
|
stopAutoplay(changeAllow = true) {
|
|
if (this.interval) {
|
|
clearInterval(this.interval);
|
|
this.interval = undefined;
|
|
if (changeAllow) {
|
|
this.allowAutoplay = false;
|
|
}
|
|
}
|
|
this.cd.markForCheck();
|
|
}
|
|
isPlaying() {
|
|
return !!this.interval;
|
|
}
|
|
onTransitionEnd() {
|
|
if (this.itemsContainer) {
|
|
this.itemsContainer.nativeElement.style.transition = '';
|
|
if ((this.page === 0 || this.page === this.totalDots() - 1) && this.isCircular()) {
|
|
this.itemsContainer.nativeElement.style.transform = this.isVertical() ? `translate3d(0, ${this.totalShiftedItems * (100 / this._numVisible)}%, 0)` : `translate3d(${this.totalShiftedItems * (100 / this._numVisible)}%, 0, 0)`;
|
|
}
|
|
}
|
|
}
|
|
onTouchStart(e) {
|
|
let touchobj = e.changedTouches[0];
|
|
this.startPos = {
|
|
x: touchobj.pageX,
|
|
y: touchobj.pageY
|
|
};
|
|
}
|
|
onTouchMove(e) {
|
|
if (e.cancelable) {
|
|
e.preventDefault();
|
|
}
|
|
}
|
|
onTouchEnd(e) {
|
|
let touchobj = e.changedTouches[0];
|
|
if (this.isVertical()) {
|
|
this.changePageOnTouch(e, touchobj.pageY - this.startPos.y);
|
|
}
|
|
else {
|
|
this.changePageOnTouch(e, touchobj.pageX - this.startPos.x);
|
|
}
|
|
}
|
|
changePageOnTouch(e, diff) {
|
|
if (Math.abs(diff) > this.swipeThreshold) {
|
|
if (diff < 0) {
|
|
this.navForward(e);
|
|
}
|
|
else {
|
|
this.navBackward(e);
|
|
}
|
|
}
|
|
}
|
|
ariaPrevButtonLabel() {
|
|
return this.config.translation.aria ? this.config.translation.aria.prevPageLabel : undefined;
|
|
}
|
|
ariaSlideLabel() {
|
|
return this.config.translation.aria ? this.config.translation.aria.slide : undefined;
|
|
}
|
|
ariaNextButtonLabel() {
|
|
return this.config.translation.aria ? this.config.translation.aria.nextPageLabel : undefined;
|
|
}
|
|
ariaSlideNumber(value) {
|
|
return this.config.translation.aria ? this.config.translation.aria.slideNumber.replace(/{slideNumber}/g, value) : undefined;
|
|
}
|
|
ariaPageLabel(value) {
|
|
return this.config.translation.aria ? this.config.translation.aria.pageLabel.replace(/{page}/g, value) : undefined;
|
|
}
|
|
bindDocumentListeners() {
|
|
if (isPlatformBrowser(this.platformId)) {
|
|
if (!this.documentResizeListener) {
|
|
this.documentResizeListener = this.renderer.listen(this.window, 'resize', (event) => {
|
|
this.calculatePosition();
|
|
});
|
|
}
|
|
}
|
|
}
|
|
unbindDocumentListeners() {
|
|
if (isPlatformBrowser(this.platformId)) {
|
|
if (this.documentResizeListener) {
|
|
this.documentResizeListener();
|
|
this.documentResizeListener = null;
|
|
}
|
|
}
|
|
}
|
|
ngOnDestroy() {
|
|
if (this.responsiveOptions) {
|
|
this.unbindDocumentListeners();
|
|
}
|
|
if (this.autoplayInterval) {
|
|
this.stopAutoplay();
|
|
}
|
|
}
|
|
static ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "17.3.7", ngImport: i0, type: Carousel, deps: [{ token: i0.ElementRef }, { token: i0.NgZone }, { token: i0.ChangeDetectorRef }, { token: i0.Renderer2 }, { token: DOCUMENT }, { token: PLATFORM_ID }, { token: i1.PrimeNGConfig }], target: i0.ɵɵFactoryTarget.Component });
|
|
static ɵcmp = i0.ɵɵngDeclareComponent({ minVersion: "16.1.0", version: "17.3.7", type: Carousel, selector: "p-carousel", inputs: { page: "page", numVisible: "numVisible", numScroll: "numScroll", responsiveOptions: "responsiveOptions", orientation: "orientation", verticalViewPortHeight: "verticalViewPortHeight", contentClass: "contentClass", indicatorsContentClass: "indicatorsContentClass", indicatorsContentStyle: "indicatorsContentStyle", indicatorStyleClass: "indicatorStyleClass", indicatorStyle: "indicatorStyle", value: "value", circular: ["circular", "circular", booleanAttribute], showIndicators: ["showIndicators", "showIndicators", booleanAttribute], showNavigators: ["showNavigators", "showNavigators", booleanAttribute], autoplayInterval: ["autoplayInterval", "autoplayInterval", numberAttribute], style: "style", styleClass: "styleClass" }, outputs: { onPage: "onPage" }, host: { classAttribute: "p-element" }, queries: [{ propertyName: "headerFacet", first: true, predicate: Header, descendants: true }, { propertyName: "footerFacet", first: true, predicate: Footer, descendants: true }, { propertyName: "templates", predicate: PrimeTemplate }], viewQueries: [{ propertyName: "itemsContainer", first: true, predicate: ["itemsContainer"], descendants: true }, { propertyName: "indicatorContent", first: true, predicate: ["indicatorContent"], descendants: true }], usesOnChanges: true, ngImport: i0, template: `
|
|
<div [attr.id]="id" [ngClass]="{ 'p-carousel p-component': true, 'p-carousel-vertical': isVertical(), 'p-carousel-horizontal': !isVertical() }" [ngStyle]="style" [class]="styleClass" role="region">
|
|
<div class="p-carousel-header" *ngIf="headerFacet || headerTemplate">
|
|
<ng-content select="p-header"></ng-content>
|
|
<ng-container *ngTemplateOutlet="headerTemplate"></ng-container>
|
|
</div>
|
|
<div [class]="contentClass" [ngClass]="'p-carousel-content'">
|
|
<div class="p-carousel-container" [attr.aria-live]="allowAutoplay ? 'polite' : 'off'">
|
|
<button
|
|
type="button"
|
|
*ngIf="showNavigators"
|
|
[ngClass]="{ 'p-carousel-prev p-link': true, 'p-disabled': isBackwardNavDisabled() }"
|
|
[disabled]="isBackwardNavDisabled()"
|
|
[attr.aria-label]="ariaPrevButtonLabel()"
|
|
(click)="navBackward($event)"
|
|
pRipple
|
|
>
|
|
<ng-container *ngIf="!previousIconTemplate">
|
|
<ChevronLeftIcon *ngIf="!isVertical()" [styleClass]="'carousel-prev-icon'" />
|
|
<ChevronUpIcon *ngIf="isVertical()" [styleClass]="'carousel-prev-icon'" />
|
|
</ng-container>
|
|
<span *ngIf="previousIconTemplate" class="p-carousel-prev-icon">
|
|
<ng-template *ngTemplateOutlet="previousIconTemplate"></ng-template>
|
|
</span>
|
|
</button>
|
|
<div class="p-carousel-items-content" [ngStyle]="{ height: isVertical() ? verticalViewPortHeight : 'auto' }" (touchend)="onTouchEnd($event)" (touchstart)="onTouchStart($event)" (touchmove)="onTouchMove($event)">
|
|
<div #itemsContainer class="p-carousel-items-container" (transitionend)="onTransitionEnd()">
|
|
<div
|
|
*ngFor="let item of clonedItemsForStarting; let index = index"
|
|
[ngClass]="{
|
|
'p-carousel-item p-carousel-item-cloned': true,
|
|
'p-carousel-item-active': totalShiftedItems * -1 === value.length,
|
|
'p-carousel-item-start': 0 === index,
|
|
'p-carousel-item-end': clonedItemsForStarting.length - 1 === index
|
|
}"
|
|
[attr.aria-hidden]="!(totalShiftedItems * -1 === value.length)"
|
|
[attr.aria-label]="ariaSlideNumber(index)"
|
|
[attr.aria-roledescription]="ariaSlideLabel()"
|
|
>
|
|
<ng-container *ngTemplateOutlet="itemTemplate; context: { $implicit: item }"></ng-container>
|
|
</div>
|
|
<div
|
|
*ngFor="let item of value; let index = index"
|
|
[ngClass]="{ 'p-carousel-item': true, 'p-carousel-item-active': firstIndex() <= index && lastIndex() >= index, 'p-carousel-item-start': firstIndex() === index, 'p-carousel-item-end': lastIndex() === index }"
|
|
[attr.aria-hidden]="!(totalShiftedItems * -1 === value.length)"
|
|
[attr.aria-label]="ariaSlideNumber(index)"
|
|
[attr.aria-roledescription]="ariaSlideLabel()"
|
|
>
|
|
<ng-container *ngTemplateOutlet="itemTemplate; context: { $implicit: item }"></ng-container>
|
|
</div>
|
|
<div
|
|
*ngFor="let item of clonedItemsForFinishing; let index = index"
|
|
[ngClass]="{
|
|
'p-carousel-item p-carousel-item-cloned': true,
|
|
'p-carousel-item-active': totalShiftedItems * -1 === numVisible,
|
|
'p-carousel-item-start': 0 === index,
|
|
'p-carousel-item-end': clonedItemsForFinishing.length - 1 === index
|
|
}"
|
|
>
|
|
<ng-container *ngTemplateOutlet="itemTemplate; context: { $implicit: item }"></ng-container>
|
|
</div>
|
|
</div>
|
|
</div>
|
|
<button
|
|
type="button"
|
|
*ngIf="showNavigators"
|
|
[ngClass]="{ 'p-carousel-next p-link': true, 'p-disabled': isForwardNavDisabled() }"
|
|
[disabled]="isForwardNavDisabled()"
|
|
(click)="navForward($event)"
|
|
pRipple
|
|
[attr.aria-label]="ariaNextButtonLabel()"
|
|
>
|
|
<ng-container *ngIf="!nextIconTemplate">
|
|
<ChevronRightIcon *ngIf="!isVertical()" [styleClass]="'carousel-prev-icon'" />
|
|
<ChevronDownIcon *ngIf="isVertical()" [styleClass]="'carousel-prev-icon'" />
|
|
</ng-container>
|
|
<span *ngIf="nextIconTemplate" class="p-carousel-prev-icon">
|
|
<ng-template *ngTemplateOutlet="nextIconTemplate"></ng-template>
|
|
</span>
|
|
</button>
|
|
</div>
|
|
<ul #indicatorContent [ngClass]="'p-carousel-indicators p-reset'" [class]="indicatorsContentClass" [ngStyle]="indicatorsContentStyle" *ngIf="showIndicators" (keydown)="onIndicatorKeydown($event)">
|
|
<li *ngFor="let totalDot of totalDotsArray(); let i = index" [ngClass]="{ 'p-carousel-indicator': true, 'p-highlight': _page === i }" [attr.data-pc-section]="'indicator'">
|
|
<button
|
|
type="button"
|
|
[ngClass]="'p-link'"
|
|
(click)="onDotClick($event, i)"
|
|
[class]="indicatorStyleClass"
|
|
[ngStyle]="indicatorStyle"
|
|
[attr.aria-label]="ariaPageLabel(i + 1)"
|
|
[attr.aria-current]="_page === i ? 'page' : undefined"
|
|
[tabindex]="_page === i ? 0 : -1"
|
|
></button>
|
|
</li>
|
|
</ul>
|
|
</div>
|
|
<div class="p-carousel-footer" *ngIf="footerFacet || footerTemplate">
|
|
<ng-content select="p-footer"></ng-content>
|
|
<ng-container *ngTemplateOutlet="footerTemplate"></ng-container>
|
|
</div>
|
|
</div>
|
|
`, isInline: true, styles: ["@layer primeng{.p-carousel{display:flex;flex-direction:column}.p-carousel-content{display:flex;flex-direction:column;overflow:auto}.p-carousel-prev,.p-carousel-next{align-self:center;flex-grow:0;flex-shrink:0;display:flex;justify-content:center;align-items:center;overflow:hidden;position:relative}.p-carousel-container{display:flex;flex-direction:row}.p-carousel-items-content{overflow:hidden;width:100%}.p-carousel-items-container{display:flex;flex-direction:row}.p-carousel-indicators{display:flex;flex-direction:row;justify-content:center;flex-wrap:wrap}.p-carousel-indicator>button{display:flex;align-items:center;justify-content:center}.p-carousel-vertical .p-carousel-container{flex-direction:column}.p-carousel-vertical .p-carousel-items-container{flex-direction:column;height:100%}.p-items-hidden .p-carousel-item{visibility:hidden}.p-items-hidden .p-carousel-item.p-carousel-item-active{visibility:visible}}\n"], dependencies: [{ kind: "directive", type: i0.forwardRef(() => i2.NgClass), selector: "[ngClass]", inputs: ["class", "ngClass"] }, { kind: "directive", type: i0.forwardRef(() => i2.NgForOf), selector: "[ngFor][ngForOf]", inputs: ["ngForOf", "ngForTrackBy", "ngForTemplate"] }, { kind: "directive", type: i0.forwardRef(() => i2.NgIf), selector: "[ngIf]", inputs: ["ngIf", "ngIfThen", "ngIfElse"] }, { kind: "directive", type: i0.forwardRef(() => i2.NgTemplateOutlet), selector: "[ngTemplateOutlet]", inputs: ["ngTemplateOutletContext", "ngTemplateOutlet", "ngTemplateOutletInjector"] }, { kind: "directive", type: i0.forwardRef(() => i2.NgStyle), selector: "[ngStyle]", inputs: ["ngStyle"] }, { kind: "directive", type: i0.forwardRef(() => i3.Ripple), selector: "[pRipple]" }, { kind: "component", type: i0.forwardRef(() => ChevronRightIcon), selector: "ChevronRightIcon" }, { kind: "component", type: i0.forwardRef(() => ChevronLeftIcon), selector: "ChevronLeftIcon" }, { kind: "component", type: i0.forwardRef(() => ChevronDownIcon), selector: "ChevronDownIcon" }, { kind: "component", type: i0.forwardRef(() => ChevronUpIcon), selector: "ChevronUpIcon" }], changeDetection: i0.ChangeDetectionStrategy.OnPush, encapsulation: i0.ViewEncapsulation.None });
|
|
}
|
|
i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "17.3.7", ngImport: i0, type: Carousel, decorators: [{
|
|
type: Component,
|
|
args: [{ selector: 'p-carousel', template: `
|
|
<div [attr.id]="id" [ngClass]="{ 'p-carousel p-component': true, 'p-carousel-vertical': isVertical(), 'p-carousel-horizontal': !isVertical() }" [ngStyle]="style" [class]="styleClass" role="region">
|
|
<div class="p-carousel-header" *ngIf="headerFacet || headerTemplate">
|
|
<ng-content select="p-header"></ng-content>
|
|
<ng-container *ngTemplateOutlet="headerTemplate"></ng-container>
|
|
</div>
|
|
<div [class]="contentClass" [ngClass]="'p-carousel-content'">
|
|
<div class="p-carousel-container" [attr.aria-live]="allowAutoplay ? 'polite' : 'off'">
|
|
<button
|
|
type="button"
|
|
*ngIf="showNavigators"
|
|
[ngClass]="{ 'p-carousel-prev p-link': true, 'p-disabled': isBackwardNavDisabled() }"
|
|
[disabled]="isBackwardNavDisabled()"
|
|
[attr.aria-label]="ariaPrevButtonLabel()"
|
|
(click)="navBackward($event)"
|
|
pRipple
|
|
>
|
|
<ng-container *ngIf="!previousIconTemplate">
|
|
<ChevronLeftIcon *ngIf="!isVertical()" [styleClass]="'carousel-prev-icon'" />
|
|
<ChevronUpIcon *ngIf="isVertical()" [styleClass]="'carousel-prev-icon'" />
|
|
</ng-container>
|
|
<span *ngIf="previousIconTemplate" class="p-carousel-prev-icon">
|
|
<ng-template *ngTemplateOutlet="previousIconTemplate"></ng-template>
|
|
</span>
|
|
</button>
|
|
<div class="p-carousel-items-content" [ngStyle]="{ height: isVertical() ? verticalViewPortHeight : 'auto' }" (touchend)="onTouchEnd($event)" (touchstart)="onTouchStart($event)" (touchmove)="onTouchMove($event)">
|
|
<div #itemsContainer class="p-carousel-items-container" (transitionend)="onTransitionEnd()">
|
|
<div
|
|
*ngFor="let item of clonedItemsForStarting; let index = index"
|
|
[ngClass]="{
|
|
'p-carousel-item p-carousel-item-cloned': true,
|
|
'p-carousel-item-active': totalShiftedItems * -1 === value.length,
|
|
'p-carousel-item-start': 0 === index,
|
|
'p-carousel-item-end': clonedItemsForStarting.length - 1 === index
|
|
}"
|
|
[attr.aria-hidden]="!(totalShiftedItems * -1 === value.length)"
|
|
[attr.aria-label]="ariaSlideNumber(index)"
|
|
[attr.aria-roledescription]="ariaSlideLabel()"
|
|
>
|
|
<ng-container *ngTemplateOutlet="itemTemplate; context: { $implicit: item }"></ng-container>
|
|
</div>
|
|
<div
|
|
*ngFor="let item of value; let index = index"
|
|
[ngClass]="{ 'p-carousel-item': true, 'p-carousel-item-active': firstIndex() <= index && lastIndex() >= index, 'p-carousel-item-start': firstIndex() === index, 'p-carousel-item-end': lastIndex() === index }"
|
|
[attr.aria-hidden]="!(totalShiftedItems * -1 === value.length)"
|
|
[attr.aria-label]="ariaSlideNumber(index)"
|
|
[attr.aria-roledescription]="ariaSlideLabel()"
|
|
>
|
|
<ng-container *ngTemplateOutlet="itemTemplate; context: { $implicit: item }"></ng-container>
|
|
</div>
|
|
<div
|
|
*ngFor="let item of clonedItemsForFinishing; let index = index"
|
|
[ngClass]="{
|
|
'p-carousel-item p-carousel-item-cloned': true,
|
|
'p-carousel-item-active': totalShiftedItems * -1 === numVisible,
|
|
'p-carousel-item-start': 0 === index,
|
|
'p-carousel-item-end': clonedItemsForFinishing.length - 1 === index
|
|
}"
|
|
>
|
|
<ng-container *ngTemplateOutlet="itemTemplate; context: { $implicit: item }"></ng-container>
|
|
</div>
|
|
</div>
|
|
</div>
|
|
<button
|
|
type="button"
|
|
*ngIf="showNavigators"
|
|
[ngClass]="{ 'p-carousel-next p-link': true, 'p-disabled': isForwardNavDisabled() }"
|
|
[disabled]="isForwardNavDisabled()"
|
|
(click)="navForward($event)"
|
|
pRipple
|
|
[attr.aria-label]="ariaNextButtonLabel()"
|
|
>
|
|
<ng-container *ngIf="!nextIconTemplate">
|
|
<ChevronRightIcon *ngIf="!isVertical()" [styleClass]="'carousel-prev-icon'" />
|
|
<ChevronDownIcon *ngIf="isVertical()" [styleClass]="'carousel-prev-icon'" />
|
|
</ng-container>
|
|
<span *ngIf="nextIconTemplate" class="p-carousel-prev-icon">
|
|
<ng-template *ngTemplateOutlet="nextIconTemplate"></ng-template>
|
|
</span>
|
|
</button>
|
|
</div>
|
|
<ul #indicatorContent [ngClass]="'p-carousel-indicators p-reset'" [class]="indicatorsContentClass" [ngStyle]="indicatorsContentStyle" *ngIf="showIndicators" (keydown)="onIndicatorKeydown($event)">
|
|
<li *ngFor="let totalDot of totalDotsArray(); let i = index" [ngClass]="{ 'p-carousel-indicator': true, 'p-highlight': _page === i }" [attr.data-pc-section]="'indicator'">
|
|
<button
|
|
type="button"
|
|
[ngClass]="'p-link'"
|
|
(click)="onDotClick($event, i)"
|
|
[class]="indicatorStyleClass"
|
|
[ngStyle]="indicatorStyle"
|
|
[attr.aria-label]="ariaPageLabel(i + 1)"
|
|
[attr.aria-current]="_page === i ? 'page' : undefined"
|
|
[tabindex]="_page === i ? 0 : -1"
|
|
></button>
|
|
</li>
|
|
</ul>
|
|
</div>
|
|
<div class="p-carousel-footer" *ngIf="footerFacet || footerTemplate">
|
|
<ng-content select="p-footer"></ng-content>
|
|
<ng-container *ngTemplateOutlet="footerTemplate"></ng-container>
|
|
</div>
|
|
</div>
|
|
`, changeDetection: ChangeDetectionStrategy.OnPush, encapsulation: ViewEncapsulation.None, host: {
|
|
class: 'p-element'
|
|
}, styles: ["@layer primeng{.p-carousel{display:flex;flex-direction:column}.p-carousel-content{display:flex;flex-direction:column;overflow:auto}.p-carousel-prev,.p-carousel-next{align-self:center;flex-grow:0;flex-shrink:0;display:flex;justify-content:center;align-items:center;overflow:hidden;position:relative}.p-carousel-container{display:flex;flex-direction:row}.p-carousel-items-content{overflow:hidden;width:100%}.p-carousel-items-container{display:flex;flex-direction:row}.p-carousel-indicators{display:flex;flex-direction:row;justify-content:center;flex-wrap:wrap}.p-carousel-indicator>button{display:flex;align-items:center;justify-content:center}.p-carousel-vertical .p-carousel-container{flex-direction:column}.p-carousel-vertical .p-carousel-items-container{flex-direction:column;height:100%}.p-items-hidden .p-carousel-item{visibility:hidden}.p-items-hidden .p-carousel-item.p-carousel-item-active{visibility:visible}}\n"] }]
|
|
}], ctorParameters: () => [{ type: i0.ElementRef }, { type: i0.NgZone }, { type: i0.ChangeDetectorRef }, { type: i0.Renderer2 }, { type: Document, decorators: [{
|
|
type: Inject,
|
|
args: [DOCUMENT]
|
|
}] }, { type: undefined, decorators: [{
|
|
type: Inject,
|
|
args: [PLATFORM_ID]
|
|
}] }, { type: i1.PrimeNGConfig }], propDecorators: { page: [{
|
|
type: Input
|
|
}], numVisible: [{
|
|
type: Input
|
|
}], numScroll: [{
|
|
type: Input
|
|
}], responsiveOptions: [{
|
|
type: Input
|
|
}], orientation: [{
|
|
type: Input
|
|
}], verticalViewPortHeight: [{
|
|
type: Input
|
|
}], contentClass: [{
|
|
type: Input
|
|
}], indicatorsContentClass: [{
|
|
type: Input
|
|
}], indicatorsContentStyle: [{
|
|
type: Input
|
|
}], indicatorStyleClass: [{
|
|
type: Input
|
|
}], indicatorStyle: [{
|
|
type: Input
|
|
}], value: [{
|
|
type: Input
|
|
}], circular: [{
|
|
type: Input,
|
|
args: [{ transform: booleanAttribute }]
|
|
}], showIndicators: [{
|
|
type: Input,
|
|
args: [{ transform: booleanAttribute }]
|
|
}], showNavigators: [{
|
|
type: Input,
|
|
args: [{ transform: booleanAttribute }]
|
|
}], autoplayInterval: [{
|
|
type: Input,
|
|
args: [{ transform: numberAttribute }]
|
|
}], style: [{
|
|
type: Input
|
|
}], styleClass: [{
|
|
type: Input
|
|
}], onPage: [{
|
|
type: Output
|
|
}], itemsContainer: [{
|
|
type: ViewChild,
|
|
args: ['itemsContainer']
|
|
}], indicatorContent: [{
|
|
type: ViewChild,
|
|
args: ['indicatorContent']
|
|
}], headerFacet: [{
|
|
type: ContentChild,
|
|
args: [Header]
|
|
}], footerFacet: [{
|
|
type: ContentChild,
|
|
args: [Footer]
|
|
}], templates: [{
|
|
type: ContentChildren,
|
|
args: [PrimeTemplate]
|
|
}] } });
|
|
class CarouselModule {
|
|
static ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "17.3.7", ngImport: i0, type: CarouselModule, deps: [], target: i0.ɵɵFactoryTarget.NgModule });
|
|
static ɵmod = i0.ɵɵngDeclareNgModule({ minVersion: "14.0.0", version: "17.3.7", ngImport: i0, type: CarouselModule, declarations: [Carousel], imports: [CommonModule, SharedModule, RippleModule, ChevronRightIcon, ChevronLeftIcon, ChevronDownIcon, ChevronUpIcon], exports: [CommonModule, Carousel, SharedModule] });
|
|
static ɵinj = i0.ɵɵngDeclareInjector({ minVersion: "12.0.0", version: "17.3.7", ngImport: i0, type: CarouselModule, imports: [CommonModule, SharedModule, RippleModule, ChevronRightIcon, ChevronLeftIcon, ChevronDownIcon, ChevronUpIcon, CommonModule, SharedModule] });
|
|
}
|
|
i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "17.3.7", ngImport: i0, type: CarouselModule, decorators: [{
|
|
type: NgModule,
|
|
args: [{
|
|
imports: [CommonModule, SharedModule, RippleModule, ChevronRightIcon, ChevronLeftIcon, ChevronDownIcon, ChevronUpIcon],
|
|
exports: [CommonModule, Carousel, SharedModule],
|
|
declarations: [Carousel]
|
|
}]
|
|
}] });
|
|
|
|
/**
|
|
* Generated bundle index. Do not edit.
|
|
*/
|
|
|
|
export { Carousel, CarouselModule };
|
|
//# sourceMappingURL=primeng-carousel.mjs.map
|