primeng/esm2015/virtualscroller/virtualscroller.js

[](https://opensource.org/licenses/MIT) [](https://badge.fury.io/js/primeng) [![npm downloads](https://img.shields.io/npm/dm/primeng.sv

import { NgModule, Component, ElementRef, Input, Output, ViewChild, EventEmitter, ContentChild, ContentChildren, ChangeDetectionStrategy, ViewEncapsulation } from '@angular/core';
import { CommonModule } from '@angular/common';
import { Header, Footer, PrimeTemplate, SharedModule } from 'primeng/api';
import { ScrollingModule, CdkVirtualScrollViewport } from '@angular/cdk/scrolling';
export class VirtualScroller {
    constructor(el) {
        this.el = el;
        this.delay = 250;
        this.trackBy = (index, item) => item;
        this.onLazyLoad = new EventEmitter();
        this._totalRecords = 0;
        this.page = 0;
        this._first = 0;
    }
    get totalRecords() {
        return this._totalRecords;
    }
    set totalRecords(val) {
        this._totalRecords = val;
        console.log("totalRecords is deprecated, provide a value with the length of virtual items instead.");
    }
    get first() {
        return this._first;
    }
    set first(val) {
        this._first = val;
        console.log("first property is deprecated, use scrollToIndex function to scroll a specific item.");
    }
    get cache() {
        return this._cache;
    }
    set cache(val) {
        this._cache = val;
        console.log("cache is deprecated as it is always on.");
    }
    ngAfterContentInit() {
        this.templates.forEach((item) => {
            switch (item.getType()) {
                case 'item':
                    this.itemTemplate = item.template;
                    break;
                case 'loadingItem':
                    this.loadingItemTemplate = item.template;
                    break;
                case 'header':
                    this.headerTemplate = item.template;
                    break;
                case 'footer':
                    this.footerTemplate = item.template;
                    break;
                default:
                    this.itemTemplate = item.template;
                    break;
            }
        });
    }
    onScrollIndexChange(index) {
        if (this.lazy) {
            if (this.virtualScrollTimeout) {
                clearTimeout(this.virtualScrollTimeout);
            }
            this.virtualScrollTimeout = setTimeout(() => {
                let page = Math.floor(index / this.rows);
                let virtualScrollOffset = page === 0 ? 0 : (page - 1) * this.rows;
                let virtualScrollChunkSize = page === 0 ? this.rows * 2 : this.rows * 3;
                if (page !== this.virtualPage) {
                    this.virtualPage = page;
                    this.onLazyLoad.emit({ first: virtualScrollOffset, rows: virtualScrollChunkSize });
                }
            }, this.delay);
        }
    }
    getBlockableElement() {
        return this.el.nativeElement.children[0];
    }
    //@deprecated
    scrollTo(index, mode) {
        this.scrollToIndex(index, mode);
    }
    scrollToIndex(index, mode) {
        if (this.viewport) {
            this.viewport.scrollToIndex(index, mode);
        }
    }
}
VirtualScroller.decorators = [
    { type: Component, args: [{
                selector: 'p-virtualScroller',
                template: `
        <div [ngClass]="'p-virtualscroller p-component'" [ngStyle]="style" [class]="styleClass">
            <div class="p-virtualscroller-header" *ngIf="header || headerTemplate">
                <ng-content select="p-header"></ng-content>
                <ng-container *ngTemplateOutlet="headerTemplate"></ng-container>
            </div>
            <div #content class="p-virtualscroller-content">
                <div class="p-virtualscroller-list">
                    <cdk-virtual-scroll-viewport #viewport [ngStyle]="{'height': scrollHeight}" tabindex="0" [itemSize]="itemSize" [minBufferPx]="minBufferPx" [maxBufferPx]="maxBufferPx" (scrolledIndexChange)="onScrollIndexChange($event)">
                        <ng-container *cdkVirtualFor="let item of value; trackBy: trackBy; let i = index; let c = count; let f = first; let l = last; let e = even; let o = odd;">
                            <div [ngStyle]="{'height': itemSize + 'px'}" class="p-virtualscroller-item">
                                <ng-container *ngTemplateOutlet="item ? itemTemplate : loadingItemTemplate; context: {$implicit: item, index: i, count: c, first: f, last: l, even: e, odd: o}"></ng-container>
                            </div>
                        </ng-container>
                    </cdk-virtual-scroll-viewport>
                </div>
            </div>
            <div class="p-virtualscroller-footer" *ngIf="footer || footerTemplate">
                <ng-content select="p-footer"></ng-content>
                <ng-container *ngTemplateOutlet="footerTemplate"></ng-container>
            </div>
        </div>
    `,
                changeDetection: ChangeDetectionStrategy.Default,
                encapsulation: ViewEncapsulation.None,
                styles: ["cdk-virtual-scroll-viewport{outline:0 none}"]
            },] }
];
VirtualScroller.ctorParameters = () => [
    { type: ElementRef }
];
VirtualScroller.propDecorators = {
    value: [{ type: Input }],
    itemSize: [{ type: Input }],
    style: [{ type: Input }],
    styleClass: [{ type: Input }],
    scrollHeight: [{ type: Input }],
    lazy: [{ type: Input }],
    rows: [{ type: Input }],
    minBufferPx: [{ type: Input }],
    maxBufferPx: [{ type: Input }],
    delay: [{ type: Input }],
    trackBy: [{ type: Input }],
    header: [{ type: ContentChild, args: [Header,] }],
    footer: [{ type: ContentChild, args: [Footer,] }],
    templates: [{ type: ContentChildren, args: [PrimeTemplate,] }],
    viewport: [{ type: ViewChild, args: [CdkVirtualScrollViewport,] }],
    onLazyLoad: [{ type: Output }],
    totalRecords: [{ type: Input }],
    first: [{ type: Input }],
    cache: [{ type: Input }]
};
export class VirtualScrollerModule {
}
VirtualScrollerModule.decorators = [
    { type: NgModule, args: [{
                imports: [CommonModule, ScrollingModule],
                exports: [VirtualScroller, SharedModule, ScrollingModule],
                declarations: [VirtualScroller]
            },] }
];
//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"virtualscroller.js","sourceRoot":"../../../src/app/components/virtualscroller/","sources":["virtualscroller.ts"],"names":[],"mappings":"AAAA,OAAO,EAAC,QAAQ,EAAC,SAAS,EAAC,UAAU,EAAkB,KAAK,EAAC,MAAM,EAAC,SAAS,EAAC,YAAY,EAAC,YAAY,EAAC,eAAe,EAAuB,uBAAuB,EAAE,iBAAiB,EAAC,MAAM,eAAe,CAAC;AAC/M,OAAO,EAAC,YAAY,EAAC,MAAM,iBAAiB,CAAC;AAC7C,OAAO,EAAC,MAAM,EAAC,MAAM,EAAC,aAAa,EAAC,YAAY,EAAC,MAAM,aAAa,CAAC;AACrE,OAAO,EAAC,eAAe,EAAC,wBAAwB,EAAC,MAAM,wBAAwB,CAAC;AAgChF,MAAM,OAAO,eAAe;IAsDxB,YAAmB,EAAc;QAAd,OAAE,GAAF,EAAE,CAAY;QAlCxB,UAAK,GAAW,GAAG,CAAC;QAEpB,YAAO,GAAa,CAAC,KAAa,EAAE,IAAS,EAAE,EAAE,CAAC,IAAI,CAAC;QAUtD,eAAU,GAAsB,IAAI,YAAY,EAAE,CAAC;QAU7D,kBAAa,GAAW,CAAC,CAAC;QAE1B,SAAI,GAAW,CAAC,CAAC;QAEjB,WAAM,GAAW,CAAC,CAAC;IAQiB,CAAC;IAErC,IAAa,YAAY;QACrB,OAAO,IAAI,CAAC,aAAa,CAAC;IAC9B,CAAC;IACD,IAAI,YAAY,CAAC,GAAW;QACxB,IAAI,CAAC,aAAa,GAAG,GAAG,CAAC;QACzB,OAAO,CAAC,GAAG,CAAC,uFAAuF,CAAC,CAAC;IACzG,CAAC;IAED,IAAa,KAAK;QACd,OAAO,IAAI,CAAC,MAAM,CAAC;IACvB,CAAC;IACD,IAAI,KAAK,CAAC,GAAU;QAChB,IAAI,CAAC,MAAM,GAAG,GAAG,CAAC;QAClB,OAAO,CAAC,GAAG,CAAC,qFAAqF,CAAC,CAAC;IACvG,CAAC;IAED,IAAa,KAAK;QACd,OAAO,IAAI,CAAC,MAAM,CAAC;IACvB,CAAC;IACD,IAAI,KAAK,CAAC,GAAY;QAClB,IAAI,CAAC,MAAM,GAAG,GAAG,CAAC;QAClB,OAAO,CAAC,GAAG,CAAC,yCAAyC,CAAC,CAAC;IAC3D,CAAC;IAED,kBAAkB;QACd,IAAI,CAAC,SAAS,CAAC,OAAO,CAAC,CAAC,IAAI,EAAE,EAAE;YAC5B,QAAO,IAAI,CAAC,OAAO,EAAE,EAAE;gBACnB,KAAK,MAAM;oBACP,IAAI,CAAC,YAAY,GAAG,IAAI,CAAC,QAAQ,CAAC;oBACtC,MAAM;gBAEN,KAAK,aAAa;oBACd,IAAI,CAAC,mBAAmB,GAAG,IAAI,CAAC,QAAQ,CAAC;oBAC7C,MAAM;gBAEN,KAAK,QAAQ;oBACT,IAAI,CAAC,cAAc,GAAG,IAAI,CAAC,QAAQ,CAAC;oBACxC,MAAM;gBAEN,KAAK,QAAQ;oBACT,IAAI,CAAC,cAAc,GAAG,IAAI,CAAC,QAAQ,CAAC;oBACxC,MAAM;gBAEN;oBACI,IAAI,CAAC,YAAY,GAAG,IAAI,CAAC,QAAQ,CAAC;oBACtC,MAAM;aACT;QACL,CAAC,CAAC,CAAC;IACP,CAAC;IAED,mBAAmB,CAAC,KAAa;QAC7B,IAAI,IAAI,CAAC,IAAI,EAAE;YACX,IAAI,IAAI,CAAC,oBAAoB,EAAE;gBAC3B,YAAY,CAAC,IAAI,CAAC,oBAAoB,CAAC,CAAC;aAC3C;YAED,IAAI,CAAC,oBAAoB,GAAG,UAAU,CAAC,GAAG,EAAE;gBACxC,IAAI,IAAI,GAAG,IAAI,CAAC,KAAK,CAAC,KAAK,GAAG,IAAI,CAAC,IAAI,CAAC,CAAC;gBACzC,IAAI,mBAAmB,GAAG,IAAI,KAAK,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC,IAAI,GAAG,CAAC,CAAC,GAAG,IAAI,CAAC,IAAI,CAAC;gBAClE,IAAI,sBAAsB,GAAG,IAAI,KAAK,CAAC,CAAC,CAAC,CAAC,IAAI,CAAC,IAAI,GAAG,CAAC,CAAC,CAAC,CAAC,IAAI,CAAC,IAAI,GAAG,CAAC,CAAC;gBAExE,IAAI,IAAI,KAAK,IAAI,CAAC,WAAW,EAAE;oBAC3B,IAAI,CAAC,WAAW,GAAG,IAAI,CAAC;oBACxB,IAAI,CAAC,UAAU,CAAC,IAAI,CAAC,EAAC,KAAK,EAAE,mBAAmB,EAAE,IAAI,EAAE,sBAAsB,EAAC,CAAC,CAAC;iBACpF;YACL,CAAC,EAAE,IAAI,CAAC,KAAK,CAAC,CAAC;SAClB;IACL,CAAC;IAED,mBAAmB;QACf,OAAO,IAAI,CAAC,EAAE,CAAC,aAAa,CAAC,QAAQ,CAAC,CAAC,CAAC,CAAC;IAC7C,CAAC;IAED,aAAa;IACb,QAAQ,CAAC,KAAa,EAAE,IAAqB;QACzC,IAAI,CAAC,aAAa,CAAC,KAAK,EAAE,IAAI,CAAC,CAAC;IACpC,CAAC;IAED,aAAa,CAAC,KAAa,EAAE,IAAqB;QAC9C,IAAI,IAAI,CAAC,QAAQ,EAAE;YACf,IAAI,CAAC,QAAQ,CAAC,aAAa,CAAC,KAAK,EAAE,IAAI,CAAC,CAAC;SAC5C;IACL,CAAC;;;YAvKJ,SAAS,SAAC;gBACP,QAAQ,EAAE,mBAAmB;gBAC7B,QAAQ,EAAC;;;;;;;;;;;;;;;;;;;;;;KAsBR;gBACD,eAAe,EAAE,uBAAuB,CAAC,OAAO;gBAChD,aAAa,EAAE,iBAAiB,CAAC,IAAI;;aAExC;;;YAlC0B,UAAU;;;oBAqChC,KAAK;uBAEL,KAAK;oBAEL,KAAK;yBAEL,KAAK;2BAEL,KAAK;mBAEL,KAAK;mBAEL,KAAK;0BAEL,KAAK;0BAEL,KAAK;oBAEL,KAAK;sBAEL,KAAK;qBAEL,YAAY,SAAC,MAAM;qBAEnB,YAAY,SAAC,MAAM;wBAEnB,eAAe,SAAC,aAAa;uBAE7B,SAAS,SAAC,wBAAwB;yBAElC,MAAM;2BAwBN,KAAK;oBAQL,KAAK;oBAQL,KAAK;;AA0EV,MAAM,OAAO,qBAAqB;;;YALjC,QAAQ,SAAC;gBACN,OAAO,EAAE,CAAC,YAAY,EAAC,eAAe,CAAC;gBACvC,OAAO,EAAE,CAAC,eAAe,EAAC,YAAY,EAAC,eAAe,CAAC;gBACvD,YAAY,EAAE,CAAC,eAAe,CAAC;aAClC","sourcesContent":["import {NgModule,Component,ElementRef,AfterContentInit,Input,Output,ViewChild,EventEmitter,ContentChild,ContentChildren,QueryList,TemplateRef,ChangeDetectionStrategy, ViewEncapsulation} from '@angular/core';\nimport {CommonModule} from '@angular/common';\nimport {Header,Footer,PrimeTemplate,SharedModule} from 'primeng/api';\nimport {ScrollingModule,CdkVirtualScrollViewport} from '@angular/cdk/scrolling';\nimport {BlockableUI} from 'primeng/api';\n\n@Component({\n    selector: 'p-virtualScroller',\n    template:`\n        <div [ngClass]=\"'p-virtualscroller p-component'\" [ngStyle]=\"style\" [class]=\"styleClass\">\n            <div class=\"p-virtualscroller-header\" *ngIf=\"header || headerTemplate\">\n                <ng-content select=\"p-header\"></ng-content>\n                <ng-container *ngTemplateOutlet=\"headerTemplate\"></ng-container>\n            </div>\n            <div #content class=\"p-virtualscroller-content\">\n                <div class=\"p-virtualscroller-list\">\n                    <cdk-virtual-scroll-viewport #viewport [ngStyle]=\"{'height': scrollHeight}\" tabindex=\"0\" [itemSize]=\"itemSize\" [minBufferPx]=\"minBufferPx\" [maxBufferPx]=\"maxBufferPx\" (scrolledIndexChange)=\"onScrollIndexChange($event)\">\n                        <ng-container *cdkVirtualFor=\"let item of value; trackBy: trackBy; let i = index; let c = count; let f = first; let l = last; let e = even; let o = odd;\">\n                            <div [ngStyle]=\"{'height': itemSize + 'px'}\" class=\"p-virtualscroller-item\">\n                                <ng-container *ngTemplateOutlet=\"item ? itemTemplate : loadingItemTemplate; context: {$implicit: item, index: i, count: c, first: f, last: l, even: e, odd: o}\"></ng-container>\n                            </div>\n                        </ng-container>\n                    </cdk-virtual-scroll-viewport>\n                </div>\n            </div>\n            <div class=\"p-virtualscroller-footer\" *ngIf=\"footer || footerTemplate\">\n                <ng-content select=\"p-footer\"></ng-content>\n                <ng-container *ngTemplateOutlet=\"footerTemplate\"></ng-container>\n            </div>\n        </div>\n    `,\n    changeDetection: ChangeDetectionStrategy.Default,\n    encapsulation: ViewEncapsulation.None,\n    styleUrls: ['./virtualscroller.css']\n})\nexport class VirtualScroller implements AfterContentInit,BlockableUI {\n\n    @Input() value: any[];\n\n    @Input() itemSize: number; \n\n    @Input() style: any;\n\n    @Input() styleClass: string;\n    \n    @Input() scrollHeight: any;\n\n    @Input() lazy: boolean;\n\n    @Input() rows: number;\n\n    @Input() minBufferPx: number;\n\n    @Input() maxBufferPx: number;\n\n    @Input() delay: number = 250;\n  \n    @Input() trackBy: Function = (index: number, item: any) => item;\n                \n    @ContentChild(Header) header: Header;\n\n    @ContentChild(Footer) footer: Footer;\n    \n    @ContentChildren(PrimeTemplate) templates: QueryList<any>;\n\n    @ViewChild(CdkVirtualScrollViewport) viewport: CdkVirtualScrollViewport;\n\n    @Output() onLazyLoad: EventEmitter<any> = new EventEmitter();\n\n    itemTemplate: TemplateRef<any>;\n\n    headerTemplate: TemplateRef<any>;\n\n    footerTemplate: TemplateRef<any>;\n\n    loadingItemTemplate: TemplateRef<any>;\n\n    _totalRecords: number = 0;\n\n    page: number = 0;\n\n    _first: number = 0;\n\n    _cache: boolean;\n\n    virtualScrollTimeout: any;\n\n    virtualPage: number;\n\n    constructor(public el: ElementRef) {}\n\n    @Input() get totalRecords(): number {\n        return this._totalRecords;\n    }\n    set totalRecords(val: number) {\n        this._totalRecords = val;\n        console.log(\"totalRecords is deprecated, provide a value with the length of virtual items instead.\");\n    }\n\n    @Input() get first(): number {\n        return this._first;\n    }\n    set first(val:number) {\n        this._first = val;\n        console.log(\"first property is deprecated, use scrollToIndex function to scroll a specific item.\");\n    }\n\n    @Input() get cache(): boolean {\n        return this._cache;\n    }\n    set cache(val: boolean) {\n        this._cache = val;\n        console.log(\"cache is deprecated as it is always on.\");\n    }\n\n    ngAfterContentInit() {\n        this.templates.forEach((item) => {\n            switch(item.getType()) {\n                case 'item':\n                    this.itemTemplate = item.template;\n                break;\n\n                case 'loadingItem':\n                    this.loadingItemTemplate = item.template;\n                break;\n\n                case 'header':\n                    this.headerTemplate = item.template;\n                break;\n\n                case 'footer':\n                    this.footerTemplate = item.template;\n                break;\n                \n                default:\n                    this.itemTemplate = item.template;\n                break;\n            }\n        });\n    }\n\n    onScrollIndexChange(index: number) {\n        if (this.lazy) {\n            if (this.virtualScrollTimeout) {\n                clearTimeout(this.virtualScrollTimeout);\n            }\n\n            this.virtualScrollTimeout = setTimeout(() => {\n                let page = Math.floor(index / this.rows);\n                let virtualScrollOffset = page === 0 ? 0 : (page - 1) * this.rows;\n                let virtualScrollChunkSize = page === 0 ? this.rows * 2 : this.rows * 3;\n  \n                if (page !== this.virtualPage) {\n                    this.virtualPage = page;\n                    this.onLazyLoad.emit({first: virtualScrollOffset, rows: virtualScrollChunkSize});\n                }\n            }, this.delay);\n        }\n    }\n\n    getBlockableElement(): HTMLElement {\n        return this.el.nativeElement.children[0];\n    }\n\n    //@deprecated\n    scrollTo(index: number, mode?: ScrollBehavior): void {\n        this.scrollToIndex(index, mode);\n    }\n\n    scrollToIndex(index: number, mode?: ScrollBehavior): void {\n        if (this.viewport) {\n            this.viewport.scrollToIndex(index, mode);\n        }\n    }\n}\n\n@NgModule({\n    imports: [CommonModule,ScrollingModule],\n    exports: [VirtualScroller,SharedModule,ScrollingModule],\n    declarations: [VirtualScroller]\n})\nexport class VirtualScrollerModule { }\n\n"]}