ng-table-virtual-scroll
Version:
Virtual scroll for for Angular Material Table
221 lines • 33.5 kB
JavaScript
import { VIRTUAL_SCROLL_STRATEGY } from '@angular/cdk/scrolling';
import { CdkTable } from '@angular/cdk/table';
import { ContentChild, Directive, forwardRef, Input } from '@angular/core';
import { combineLatest, from, Subject } from 'rxjs';
import { delayWhen, distinctUntilChanged, map, startWith, switchMap, take, takeUntil, tap } from 'rxjs/operators';
import { FixedSizeTableVirtualScrollStrategy } from './fixed-size-table-virtual-scroll-strategy';
import { CdkTableVirtualScrollDataSource, isTVSDataSource, TableVirtualScrollDataSource } from './table-data-source';
import * as i0 from "@angular/core";
export function _tableVirtualScrollDirectiveStrategyFactory(tableDir) {
return tableDir.scrollStrategy;
}
function combineSelectors(...pairs) {
return pairs.map((selectors) => `${selectors.join(' ')}, ${selectors.join('')}`).join(', ');
}
const stickyHeaderSelector = combineSelectors(['.mat-mdc-header-row', '.mat-mdc-table-sticky'], ['.mat-header-row', '.mat-table-sticky'], ['.cdk-header-row', '.cdk-table-sticky']);
const stickyFooterSelector = combineSelectors(['.mat-mdc-footer-row', '.mat-mdc-table-sticky'], ['.mat-footer-row', '.mat-table-sticky'], ['.cdk-footer-row', '.cdk-table-sticky']);
function isMatTable(table) {
return table instanceof CdkTable && table['stickyCssClass'].includes('mat');
}
function isCdkTable(table) {
return table instanceof CdkTable && table['stickyCssClass'].includes('cdk');
}
const defaults = {
rowHeight: 48,
headerHeight: 56,
headerEnabled: true,
footerHeight: 48,
footerEnabled: false,
bufferMultiplier: 0.7
};
export class TableItemSizeDirective {
constructor(zone) {
this.zone = zone;
this.destroyed$ = new Subject();
// eslint-disable-next-line @angular-eslint/no-input-rename
this.rowHeight = defaults.rowHeight;
this.headerEnabled = defaults.headerEnabled;
this.headerHeight = defaults.headerHeight;
this.footerEnabled = defaults.footerEnabled;
this.footerHeight = defaults.footerHeight;
this.bufferMultiplier = defaults.bufferMultiplier;
this.scrollStrategy = new FixedSizeTableVirtualScrollStrategy();
this.dataSourceChanges = new Subject();
this.resetStickyPositions = new Subject();
this.stickyEnabled = {
header: false,
footer: false
};
}
ngOnDestroy() {
this.destroyed$.next();
this.destroyed$.complete();
this.dataSourceChanges.complete();
}
ngAfterContentInit() {
const switchDataSourceOrigin = this.table['_switchDataSource'];
this.table['_switchDataSource'] = (dataSource) => {
switchDataSourceOrigin.call(this.table, dataSource);
this.connectDataSource(dataSource);
};
const updateStickyColumnStylesOrigin = this.table.updateStickyColumnStyles;
this.table.updateStickyColumnStyles = () => {
const stickyColumnStylesNeedReset = this.table['_stickyColumnStylesNeedReset'];
updateStickyColumnStylesOrigin.call(this.table);
if (stickyColumnStylesNeedReset) {
this.resetStickyPositions.next();
}
};
this.connectDataSource(this.table.dataSource);
combineLatest([
this.scrollStrategy.stickyChange,
this.resetStickyPositions.pipe(startWith(void 0), delayWhen(() => this.getScheduleObservable()), tap(() => {
this.stickyPositions = null;
}))
])
.pipe(takeUntil(this.destroyed$))
.subscribe(([stickyOffset]) => {
if (!this.stickyPositions) {
this.initStickyPositions();
}
if (this.stickyEnabled.header) {
this.setStickyHeader(stickyOffset);
}
if (this.stickyEnabled.footer) {
this.setStickyFooter(stickyOffset);
}
});
}
connectDataSource(dataSource) {
this.dataSourceChanges.next();
if (!isTVSDataSource(dataSource)) {
throw new Error('[tvsItemSize] requires TableVirtualScrollDataSource or CdkTableVirtualScrollDataSource be set as [dataSource] of the table');
}
if (isMatTable(this.table) && !(dataSource instanceof TableVirtualScrollDataSource)) {
throw new Error('[tvsItemSize] requires TableVirtualScrollDataSource be set as [dataSource] of [mat-table]');
}
if (isCdkTable(this.table) && !(dataSource instanceof CdkTableVirtualScrollDataSource)) {
throw new Error('[tvsItemSize] requires CdkTableVirtualScrollDataSource be set as [dataSource] of [cdk-table]');
}
dataSource
.dataToRender$
.pipe(distinctUntilChanged(), takeUntil(this.dataSourceChanges), takeUntil(this.destroyed$), tap(data => this.scrollStrategy.dataLength = data.length), switchMap(data => this.scrollStrategy
.renderedRangeStream
.pipe(map(({ start, end }) => typeof start !== 'number' || typeof end !== 'number' ? data : data.slice(start, end)))))
.subscribe(data => {
this.zone.run(() => {
dataSource.dataOfRange$.next(data);
});
});
}
ngOnChanges() {
const config = {
rowHeight: +this.rowHeight || defaults.rowHeight,
headerHeight: this.headerEnabled ? +this.headerHeight || defaults.headerHeight : 0,
footerHeight: this.footerEnabled ? +this.footerHeight || defaults.footerHeight : 0,
bufferMultiplier: +this.bufferMultiplier || defaults.bufferMultiplier
};
this.scrollStrategy.setConfig(config);
}
setStickyEnabled() {
if (!this.scrollStrategy.viewport) {
this.stickyEnabled = {
header: false,
footer: false
};
return;
}
const isEnabled = (rowDefs) => rowDefs
.map(def => def.sticky)
.reduce((prevState, state) => prevState && state, true);
this.stickyEnabled = {
header: isEnabled(this.table['_headerRowDefs']),
footer: isEnabled(this.table['_footerRowDefs']),
};
}
setStickyHeader(offset) {
this.scrollStrategy.viewport.elementRef.nativeElement.querySelectorAll(stickyHeaderSelector)
.forEach((el) => {
const parent = el.parentElement;
let baseOffset = 0;
if (this.stickyPositions.has(parent)) {
baseOffset = this.stickyPositions.get(parent);
}
el.style.top = `${baseOffset - offset}px`;
});
}
setStickyFooter(offset) {
this.scrollStrategy.viewport.elementRef.nativeElement.querySelectorAll(stickyFooterSelector)
.forEach((el) => {
const parent = el.parentElement;
let baseOffset = 0;
if (this.stickyPositions.has(parent)) {
baseOffset = this.stickyPositions.get(parent);
}
el.style.bottom = `${-baseOffset + offset}px`;
});
}
initStickyPositions() {
this.stickyPositions = new Map();
this.setStickyEnabled();
if (this.stickyEnabled.header) {
this.scrollStrategy.viewport.elementRef.nativeElement.querySelectorAll(stickyHeaderSelector)
.forEach(el => {
const parent = el.parentElement;
if (!this.stickyPositions.has(parent)) {
this.stickyPositions.set(parent, parent.offsetTop);
}
});
}
if (this.stickyEnabled.footer) {
this.scrollStrategy.viewport.elementRef.nativeElement.querySelectorAll(stickyFooterSelector)
.forEach(el => {
const parent = el.parentElement;
if (!this.stickyPositions.has(parent)) {
this.stickyPositions.set(parent, -parent.offsetTop);
}
});
}
}
getScheduleObservable() {
// Use onStable when in the context of an ongoing change detection cycle so that we
// do not accidentally trigger additional cycles.
return this.zone.isStable
? from(Promise.resolve(undefined))
: this.zone.onStable.pipe(take(1));
}
}
TableItemSizeDirective.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "15.1.4", ngImport: i0, type: TableItemSizeDirective, deps: [{ token: i0.NgZone }], target: i0.ɵɵFactoryTarget.Directive });
TableItemSizeDirective.ɵdir = i0.ɵɵngDeclareDirective({ minVersion: "14.0.0", version: "15.1.4", type: TableItemSizeDirective, selector: "cdk-virtual-scroll-viewport[tvsItemSize]", inputs: { rowHeight: ["tvsItemSize", "rowHeight"], headerEnabled: "headerEnabled", headerHeight: "headerHeight", footerEnabled: "footerEnabled", footerHeight: "footerHeight", bufferMultiplier: "bufferMultiplier" }, providers: [{
provide: VIRTUAL_SCROLL_STRATEGY,
useFactory: _tableVirtualScrollDirectiveStrategyFactory,
deps: [forwardRef(() => TableItemSizeDirective)]
}], queries: [{ propertyName: "table", first: true, predicate: CdkTable, descendants: true }], usesOnChanges: true, ngImport: i0 });
i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "15.1.4", ngImport: i0, type: TableItemSizeDirective, decorators: [{
type: Directive,
args: [{
selector: 'cdk-virtual-scroll-viewport[tvsItemSize]',
providers: [{
provide: VIRTUAL_SCROLL_STRATEGY,
useFactory: _tableVirtualScrollDirectiveStrategyFactory,
deps: [forwardRef(() => TableItemSizeDirective)]
}]
}]
}], ctorParameters: function () { return [{ type: i0.NgZone }]; }, propDecorators: { rowHeight: [{
type: Input,
args: ['tvsItemSize']
}], headerEnabled: [{
type: Input
}], headerHeight: [{
type: Input
}], footerEnabled: [{
type: Input
}], footerHeight: [{
type: Input
}], bufferMultiplier: [{
type: Input
}], table: [{
type: ContentChild,
args: [CdkTable, { static: false }]
}] } });
//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"table-item-size.directive.js","sourceRoot":"","sources":["../../../../projects/ng-table-virtual-scroll/src/lib/table-item-size.directive.ts"],"names":[],"mappings":"AAAA,OAAO,EAAE,uBAAuB,EAAE,MAAM,wBAAwB,CAAC;AACjE,OAAO,EAAY,QAAQ,EAAE,MAAM,oBAAoB,CAAC;AACxD,OAAO,EAEL,YAAY,EACZ,SAAS,EACT,UAAU,EACV,KAAK,EAIN,MAAM,eAAe,CAAC;AAEvB,OAAO,EAAE,aAAa,EAAE,IAAI,EAAE,OAAO,EAAE,MAAM,MAAM,CAAC;AACpD,OAAO,EAAE,SAAS,EAAE,oBAAoB,EAAE,GAAG,EAAE,SAAS,EAAE,SAAS,EAAE,IAAI,EAAE,SAAS,EAAE,GAAG,EAAE,MAAM,gBAAgB,CAAC;AAClH,OAAO,EAAE,mCAAmC,EAAE,MAAM,4CAA4C,CAAC;AACjG,OAAO,EAAE,+BAA+B,EAAE,eAAe,EAAE,4BAA4B,EAAE,MAAM,qBAAqB,CAAC;;AAErH,MAAM,UAAU,2CAA2C,CAAC,QAAgC;IAC1F,OAAO,QAAQ,CAAC,cAAc,CAAC;AACjC,CAAC;AAED,SAAS,gBAAgB,CAAC,GAAG,KAAiB;IAC5C,OAAO,KAAK,CAAC,GAAG,CAAC,CAAC,SAAS,EAAE,EAAE,CAAC,GAAG,SAAS,CAAC,IAAI,CAAC,GAAG,CAAC,KAAK,SAAS,CAAC,IAAI,CAAC,EAAE,CAAC,EAAE,CAAC,CAAC,IAAI,CAAC,IAAI,CAAC,CAAC;AAC9F,CAAC;AAED,MAAM,oBAAoB,GAAG,gBAAgB,CAC3C,CAAC,qBAAqB,EAAE,uBAAuB,CAAC,EAChD,CAAC,iBAAiB,EAAE,mBAAmB,CAAC,EACxC,CAAC,iBAAiB,EAAE,mBAAmB,CAAC,CACzC,CAAC;AAEF,MAAM,oBAAoB,GAAG,gBAAgB,CAC3C,CAAC,qBAAqB,EAAE,uBAAuB,CAAC,EAChD,CAAC,iBAAiB,EAAE,mBAAmB,CAAC,EACxC,CAAC,iBAAiB,EAAE,mBAAmB,CAAC,CACzC,CAAC;AAEF,SAAS,UAAU,CAAI,KAAc;IACnC,OAAO,KAAK,YAAY,QAAQ,IAAI,KAAK,CAAC,gBAAgB,CAAC,CAAC,QAAQ,CAAC,KAAK,CAAC,CAAC;AAC9E,CAAC;AAED,SAAS,UAAU,CAAI,KAAc;IACnC,OAAO,KAAK,YAAY,QAAQ,IAAI,KAAK,CAAC,gBAAgB,CAAC,CAAC,QAAQ,CAAC,KAAK,CAAC,CAAC;AAC9E,CAAC;AAED,MAAM,QAAQ,GAAG;IACf,SAAS,EAAE,EAAE;IACb,YAAY,EAAE,EAAE;IAChB,aAAa,EAAE,IAAI;IACnB,YAAY,EAAE,EAAE;IAChB,aAAa,EAAE,KAAK;IACpB,gBAAgB,EAAE,GAAG;CACtB,CAAC;AAUF,MAAM,OAAO,sBAAsB;IAoCjC,YAAoB,IAAY;QAAZ,SAAI,GAAJ,IAAI,CAAQ;QAnCxB,eAAU,GAAG,IAAI,OAAO,EAAQ,CAAC;QAEzC,2DAA2D;QAE3D,cAAS,GAAoB,QAAQ,CAAC,SAAS,CAAC;QAGhD,kBAAa,GAAY,QAAQ,CAAC,aAAa,CAAC;QAGhD,iBAAY,GAAoB,QAAQ,CAAC,YAAY,CAAC;QAGtD,kBAAa,GAAY,QAAQ,CAAC,aAAa,CAAC;QAGhD,iBAAY,GAAoB,QAAQ,CAAC,YAAY,CAAC;QAGtD,qBAAgB,GAAoB,QAAQ,CAAC,gBAAgB,CAAC;QAK9D,mBAAc,GAAG,IAAI,mCAAmC,EAAE,CAAC;QAE3D,sBAAiB,GAAG,IAAI,OAAO,EAAQ,CAAC;QAGhC,yBAAoB,GAAG,IAAI,OAAO,EAAQ,CAAC;QAC3C,kBAAa,GAAG;YACtB,MAAM,EAAE,KAAK;YACb,MAAM,EAAE,KAAK;SACd,CAAC;IAGF,CAAC;IAED,WAAW;QACT,IAAI,CAAC,UAAU,CAAC,IAAI,EAAE,CAAC;QACvB,IAAI,CAAC,UAAU,CAAC,QAAQ,EAAE,CAAC;QAC3B,IAAI,CAAC,iBAAiB,CAAC,QAAQ,EAAE,CAAC;IACpC,CAAC;IAED,kBAAkB;QAChB,MAAM,sBAAsB,GAAG,IAAI,CAAC,KAAK,CAAC,mBAAmB,CAAC,CAAC;QAC/D,IAAI,CAAC,KAAK,CAAC,mBAAmB,CAAC,GAAG,CAAC,UAAe,EAAE,EAAE;YACpD,sBAAsB,CAAC,IAAI,CAAC,IAAI,CAAC,KAAK,EAAE,UAAU,CAAC,CAAC;YACpD,IAAI,CAAC,iBAAiB,CAAC,UAAU,CAAC,CAAC;QACrC,CAAC,CAAC;QAEF,MAAM,8BAA8B,GAAG,IAAI,CAAC,KAAK,CAAC,wBAAwB,CAAC;QAC3E,IAAI,CAAC,KAAK,CAAC,wBAAwB,GAAG,GAAG,EAAE;YACzC,MAAM,2BAA2B,GAAG,IAAI,CAAC,KAAK,CAAC,8BAA8B,CAAC,CAAC;YAC/E,8BAA8B,CAAC,IAAI,CAAC,IAAI,CAAC,KAAK,CAAC,CAAC;YAChD,IAAI,2BAA2B,EAAE;gBAC/B,IAAI,CAAC,oBAAoB,CAAC,IAAI,EAAE,CAAC;aAClC;QACH,CAAC,CAAC;QAEF,IAAI,CAAC,iBAAiB,CAAC,IAAI,CAAC,KAAK,CAAC,UAAU,CAAC,CAAC;QAE9C,aAAa,CAAC;YACZ,IAAI,CAAC,cAAc,CAAC,YAAY;YAChC,IAAI,CAAC,oBAAoB,CAAC,IAAI,CAC5B,SAAS,CAAC,KAAK,CAAC,CAAC,EACjB,SAAS,CAAC,GAAG,EAAE,CAAC,IAAI,CAAC,qBAAqB,EAAE,CAAC,EAC7C,GAAG,CAAC,GAAG,EAAE;gBACP,IAAI,CAAC,eAAe,GAAG,IAAI,CAAC;YAC9B,CAAC,CAAC,CACH;SACF,CAAC;aACC,IAAI,CACH,SAAS,CAAC,IAAI,CAAC,UAAU,CAAC,CAC3B;aACA,SAAS,CAAC,CAAC,CAAC,YAAY,CAAC,EAAE,EAAE;YAC5B,IAAI,CAAC,IAAI,CAAC,eAAe,EAAE;gBACzB,IAAI,CAAC,mBAAmB,EAAE,CAAC;aAC5B;YACD,IAAI,IAAI,CAAC,aAAa,CAAC,MAAM,EAAE;gBAC7B,IAAI,CAAC,eAAe,CAAC,YAAY,CAAC,CAAC;aACpC;YACD,IAAI,IAAI,CAAC,aAAa,CAAC,MAAM,EAAE;gBAC7B,IAAI,CAAC,eAAe,CAAC,YAAY,CAAC,CAAC;aACpC;QACH,CAAC,CAAC,CAAC;IACP,CAAC;IAED,iBAAiB,CAAC,UAAmB;QACnC,IAAI,CAAC,iBAAiB,CAAC,IAAI,EAAE,CAAC;QAC9B,IAAI,CAAC,eAAe,CAAC,UAAU,CAAC,EAAE;YAChC,MAAM,IAAI,KAAK,CAAC,4HAA4H,CAAC,CAAC;SAC/I;QACD,IAAI,UAAU,CAAC,IAAI,CAAC,KAAK,CAAC,IAAI,CAAC,CAAC,UAAU,YAAY,4BAA4B,CAAC,EAAE;YACnF,MAAM,IAAI,KAAK,CAAC,2FAA2F,CAAC,CAAC;SAC9G;QACD,IAAI,UAAU,CAAC,IAAI,CAAC,KAAK,CAAC,IAAI,CAAC,CAAC,UAAU,YAAY,+BAA+B,CAAC,EAAE;YACtF,MAAM,IAAI,KAAK,CAAC,8FAA8F,CAAC,CAAC;SACjH;QAED,UAAU;aACP,aAAa;aACb,IAAI,CACH,oBAAoB,EAAE,EACtB,SAAS,CAAC,IAAI,CAAC,iBAAiB,CAAC,EACjC,SAAS,CAAC,IAAI,CAAC,UAAU,CAAC,EAC1B,GAAG,CAAC,IAAI,CAAC,EAAE,CAAC,IAAI,CAAC,cAAc,CAAC,UAAU,GAAG,IAAI,CAAC,MAAM,CAAC,EACzD,SAAS,CAAC,IAAI,CAAC,EAAE,CACf,IAAI,CAAC,cAAc;aAChB,mBAAmB;aACnB,IAAI,CACH,GAAG,CAAC,CAAC,EACE,KAAK,EACL,GAAG,EACJ,EAAE,EAAE,CAAC,OAAO,KAAK,KAAK,QAAQ,IAAI,OAAO,GAAG,KAAK,QAAQ,CAAC,CAAC,CAAC,IAAI,CAAC,CAAC,CAAC,IAAI,CAAC,KAAK,CAAC,KAAK,EAAE,GAAG,CAAC,CAAC,CACjG,CACJ,CACF;aACA,SAAS,CAAC,IAAI,CAAC,EAAE;YAChB,IAAI,CAAC,IAAI,CAAC,GAAG,CAAC,GAAG,EAAE;gBACjB,UAAU,CAAC,YAAY,CAAC,IAAI,CAAC,IAAI,CAAC,CAAC;YACrC,CAAC,CAAC,CAAC;QACL,CAAC,CAAC,CAAC;IACP,CAAC;IAED,WAAW;QACT,MAAM,MAAM,GAAG;YACb,SAAS,EAAE,CAAC,IAAI,CAAC,SAAS,IAAI,QAAQ,CAAC,SAAS;YAChD,YAAY,EAAE,IAAI,CAAC,aAAa,CAAC,CAAC,CAAC,CAAC,IAAI,CAAC,YAAY,IAAI,QAAQ,CAAC,YAAY,CAAC,CAAC,CAAC,CAAC;YAClF,YAAY,EAAE,IAAI,CAAC,aAAa,CAAC,CAAC,CAAC,CAAC,IAAI,CAAC,YAAY,IAAI,QAAQ,CAAC,YAAY,CAAC,CAAC,CAAC,CAAC;YAClF,gBAAgB,EAAE,CAAC,IAAI,CAAC,gBAAgB,IAAI,QAAQ,CAAC,gBAAgB;SACtE,CAAC;QACF,IAAI,CAAC,cAAc,CAAC,SAAS,CAAC,MAAM,CAAC,CAAC;IACxC,CAAC;IAEO,gBAAgB;QACtB,IAAI,CAAC,IAAI,CAAC,cAAc,CAAC,QAAQ,EAAE;YACjC,IAAI,CAAC,aAAa,GAAG;gBACnB,MAAM,EAAE,KAAK;gBACb,MAAM,EAAE,KAAK;aACd,CAAC;YACF,OAAO;SACR;QAED,MAAM,SAAS,GAAG,CAAC,OAAmB,EAAE,EAAE,CAAC,OAAO;aAC/C,GAAG,CAAC,GAAG,CAAC,EAAE,CAAC,GAAG,CAAC,MAAM,CAAC;aACtB,MAAM,CAAC,CAAC,SAAS,EAAE,KAAK,EAAE,EAAE,CAAC,SAAS,IAAI,KAAK,EAAE,IAAI,CAAC,CAAC;QAE1D,IAAI,CAAC,aAAa,GAAG;YACnB,MAAM,EAAE,SAAS,CAAC,IAAI,CAAC,KAAK,CAAC,gBAAgB,CAAC,CAAC;YAC/C,MAAM,EAAE,SAAS,CAAC,IAAI,CAAC,KAAK,CAAC,gBAAgB,CAAC,CAAC;SAChD,CAAC;IACJ,CAAC;IAEO,eAAe,CAAC,MAAc;QACpC,IAAI,CAAC,cAAc,CAAC,QAAQ,CAAC,UAAU,CAAC,aAAa,CAAC,gBAAgB,CAAC,oBAAoB,CAAC;aACzF,OAAO,CAAC,CAAC,EAAe,EAAE,EAAE;YAC3B,MAAM,MAAM,GAAG,EAAE,CAAC,aAAa,CAAC;YAChC,IAAI,UAAU,GAAG,CAAC,CAAC;YACnB,IAAI,IAAI,CAAC,eAAe,CAAC,GAAG,CAAC,MAAM,CAAC,EAAE;gBACpC,UAAU,GAAG,IAAI,CAAC,eAAe,CAAC,GAAG,CAAC,MAAM,CAAC,CAAC;aAC/C;YACD,EAAE,CAAC,KAAK,CAAC,GAAG,GAAG,GAAG,UAAU,GAAG,MAAM,IAAI,CAAC;QAC5C,CAAC,CAAC,CAAC;IACP,CAAC;IAEO,eAAe,CAAC,MAAc;QACpC,IAAI,CAAC,cAAc,CAAC,QAAQ,CAAC,UAAU,CAAC,aAAa,CAAC,gBAAgB,CAAC,oBAAoB,CAAC;aACzF,OAAO,CAAC,CAAC,EAAe,EAAE,EAAE;YAC3B,MAAM,MAAM,GAAG,EAAE,CAAC,aAAa,CAAC;YAChC,IAAI,UAAU,GAAG,CAAC,CAAC;YACnB,IAAI,IAAI,CAAC,eAAe,CAAC,GAAG,CAAC,MAAM,CAAC,EAAE;gBACpC,UAAU,GAAG,IAAI,CAAC,eAAe,CAAC,GAAG,CAAC,MAAM,CAAC,CAAC;aAC/C;YACD,EAAE,CAAC,KAAK,CAAC,MAAM,GAAG,GAAG,CAAC,UAAU,GAAG,MAAM,IAAI,CAAC;QAChD,CAAC,CAAC,CAAC;IACP,CAAC;IAEO,mBAAmB;QACzB,IAAI,CAAC,eAAe,GAAG,IAAI,GAAG,EAAuB,CAAC;QAEtD,IAAI,CAAC,gBAAgB,EAAE,CAAC;QAExB,IAAI,IAAI,CAAC,aAAa,CAAC,MAAM,EAAE;YAC7B,IAAI,CAAC,cAAc,CAAC,QAAQ,CAAC,UAAU,CAAC,aAAa,CAAC,gBAAgB,CAAC,oBAAoB,CAAC;iBACzF,OAAO,CAAC,EAAE,CAAC,EAAE;gBACZ,MAAM,MAAM,GAAG,EAAE,CAAC,aAAa,CAAC;gBAChC,IAAI,CAAC,IAAI,CAAC,eAAe,CAAC,GAAG,CAAC,MAAM,CAAC,EAAE;oBACrC,IAAI,CAAC,eAAe,CAAC,GAAG,CAAC,MAAM,EAAE,MAAM,CAAC,SAAS,CAAC,CAAC;iBACpD;YACH,CAAC,CAAC,CAAC;SACN;QAED,IAAI,IAAI,CAAC,aAAa,CAAC,MAAM,EAAE;YAC7B,IAAI,CAAC,cAAc,CAAC,QAAQ,CAAC,UAAU,CAAC,aAAa,CAAC,gBAAgB,CAAC,oBAAoB,CAAC;iBACzF,OAAO,CAAC,EAAE,CAAC,EAAE;gBACZ,MAAM,MAAM,GAAG,EAAE,CAAC,aAAa,CAAC;gBAChC,IAAI,CAAC,IAAI,CAAC,eAAe,CAAC,GAAG,CAAC,MAAM,CAAC,EAAE;oBACrC,IAAI,CAAC,eAAe,CAAC,GAAG,CAAC,MAAM,EAAE,CAAC,MAAM,CAAC,SAAS,CAAC,CAAC;iBACrD;YACH,CAAC,CAAC,CAAC;SACN;IACH,CAAC;IAGO,qBAAqB;QAC3B,mFAAmF;QACnF,iDAAiD;QACjD,OAAO,IAAI,CAAC,IAAI,CAAC,QAAQ;YACvB,CAAC,CAAC,IAAI,CAAC,OAAO,CAAC,OAAO,CAAC,SAAS,CAAC,CAAC;YAClC,CAAC,CAAC,IAAI,CAAC,IAAI,CAAC,QAAQ,CAAC,IAAI,CAAC,IAAI,CAAC,CAAC,CAAC,CAAC,CAAC;IACvC,CAAC;;mHApNU,sBAAsB;uGAAtB,sBAAsB,0RANtB,CAAC;YACV,OAAO,EAAE,uBAAuB;YAChC,UAAU,EAAE,2CAA2C;YACvD,IAAI,EAAE,CAAC,UAAU,CAAC,GAAG,EAAE,CAAC,sBAAsB,CAAC,CAAC;SACjD,CAAC,6DAwBY,QAAQ;2FAtBX,sBAAsB;kBARlC,SAAS;mBAAC;oBACT,QAAQ,EAAE,0CAA0C;oBACpD,SAAS,EAAE,CAAC;4BACV,OAAO,EAAE,uBAAuB;4BAChC,UAAU,EAAE,2CAA2C;4BACvD,IAAI,EAAE,CAAC,UAAU,CAAC,GAAG,EAAE,uBAAuB,CAAC,CAAC;yBACjD,CAAC;iBACH;6FAMC,SAAS;sBADR,KAAK;uBAAC,aAAa;gBAIpB,aAAa;sBADZ,KAAK;gBAIN,YAAY;sBADX,KAAK;gBAIN,aAAa;sBADZ,KAAK;gBAIN,YAAY;sBADX,KAAK;gBAIN,gBAAgB;sBADf,KAAK;gBAIN,KAAK;sBADJ,YAAY;uBAAC,QAAQ,EAAE,EAAE,MAAM,EAAE,KAAK,EAAE","sourcesContent":["import { VIRTUAL_SCROLL_STRATEGY } from '@angular/cdk/scrolling';\nimport { CanStick, CdkTable } from '@angular/cdk/table';\nimport {\n  AfterContentInit,\n  ContentChild,\n  Directive,\n  forwardRef,\n  Input,\n  NgZone,\n  OnChanges,\n  OnDestroy\n} from '@angular/core';\nimport { MatTable } from '@angular/material/table';\nimport { combineLatest, from, Subject } from 'rxjs';\nimport { delayWhen, distinctUntilChanged, map, startWith, switchMap, take, takeUntil, tap } from 'rxjs/operators';\nimport { FixedSizeTableVirtualScrollStrategy } from './fixed-size-table-virtual-scroll-strategy';\nimport { CdkTableVirtualScrollDataSource, isTVSDataSource, TableVirtualScrollDataSource } from './table-data-source';\n\nexport function _tableVirtualScrollDirectiveStrategyFactory(tableDir: TableItemSizeDirective) {\n  return tableDir.scrollStrategy;\n}\n\nfunction combineSelectors(...pairs: string[][]): string {\n  return pairs.map((selectors) => `${selectors.join(' ')}, ${selectors.join('')}`).join(', ');\n}\n\nconst stickyHeaderSelector = combineSelectors(\n  ['.mat-mdc-header-row', '.mat-mdc-table-sticky'],\n  ['.mat-header-row', '.mat-table-sticky'],\n  ['.cdk-header-row', '.cdk-table-sticky']\n);\n\nconst stickyFooterSelector = combineSelectors(\n  ['.mat-mdc-footer-row', '.mat-mdc-table-sticky'],\n  ['.mat-footer-row', '.mat-table-sticky'],\n  ['.cdk-footer-row', '.cdk-table-sticky']\n);\n\nfunction isMatTable<T>(table: unknown): table is MatTable<T> {\n  return table instanceof CdkTable && table['stickyCssClass'].includes('mat');\n}\n\nfunction isCdkTable<T>(table: unknown): table is CdkTable<T> {\n  return table instanceof CdkTable && table['stickyCssClass'].includes('cdk');\n}\n\nconst defaults = {\n  rowHeight: 48,\n  headerHeight: 56,\n  headerEnabled: true,\n  footerHeight: 48,\n  footerEnabled: false,\n  bufferMultiplier: 0.7\n};\n\n@Directive({\n  selector: 'cdk-virtual-scroll-viewport[tvsItemSize]',\n  providers: [{\n    provide: VIRTUAL_SCROLL_STRATEGY,\n    useFactory: _tableVirtualScrollDirectiveStrategyFactory,\n    deps: [forwardRef(() => TableItemSizeDirective)]\n  }]\n})\nexport class TableItemSizeDirective<T = unknown> implements OnChanges, AfterContentInit, OnDestroy {\n  private destroyed$ = new Subject<void>();\n\n  // eslint-disable-next-line @angular-eslint/no-input-rename\n  @Input('tvsItemSize')\n  rowHeight: string | number = defaults.rowHeight;\n\n  @Input()\n  headerEnabled: boolean = defaults.headerEnabled;\n\n  @Input()\n  headerHeight: string | number = defaults.headerHeight;\n\n  @Input()\n  footerEnabled: boolean = defaults.footerEnabled;\n\n  @Input()\n  footerHeight: string | number = defaults.footerHeight;\n\n  @Input()\n  bufferMultiplier: string | number = defaults.bufferMultiplier;\n\n  @ContentChild(CdkTable, { static: false })\n  table: CdkTable<T>;\n\n  scrollStrategy = new FixedSizeTableVirtualScrollStrategy();\n\n  dataSourceChanges = new Subject<void>();\n\n  private stickyPositions: Map<HTMLElement, number>;\n  private resetStickyPositions = new Subject<void>();\n  private stickyEnabled = {\n    header: false,\n    footer: false\n  };\n\n  constructor(private zone: NgZone) {\n  }\n\n  ngOnDestroy() {\n    this.destroyed$.next();\n    this.destroyed$.complete();\n    this.dataSourceChanges.complete();\n  }\n\n  ngAfterContentInit() {\n    const switchDataSourceOrigin = this.table['_switchDataSource'];\n    this.table['_switchDataSource'] = (dataSource: any) => {\n      switchDataSourceOrigin.call(this.table, dataSource);\n      this.connectDataSource(dataSource);\n    };\n\n    const updateStickyColumnStylesOrigin = this.table.updateStickyColumnStyles;\n    this.table.updateStickyColumnStyles = () => {\n      const stickyColumnStylesNeedReset = this.table['_stickyColumnStylesNeedReset'];\n      updateStickyColumnStylesOrigin.call(this.table);\n      if (stickyColumnStylesNeedReset) {\n        this.resetStickyPositions.next();\n      }\n    };\n\n    this.connectDataSource(this.table.dataSource);\n\n    combineLatest([\n      this.scrollStrategy.stickyChange,\n      this.resetStickyPositions.pipe(\n        startWith(void 0),\n        delayWhen(() => this.getScheduleObservable()),\n        tap(() => {\n          this.stickyPositions = null;\n        })\n      )\n    ])\n      .pipe(\n        takeUntil(this.destroyed$)\n      )\n      .subscribe(([stickyOffset]) => {\n        if (!this.stickyPositions) {\n          this.initStickyPositions();\n        }\n        if (this.stickyEnabled.header) {\n          this.setStickyHeader(stickyOffset);\n        }\n        if (this.stickyEnabled.footer) {\n          this.setStickyFooter(stickyOffset);\n        }\n      });\n  }\n\n  connectDataSource(dataSource: unknown) {\n    this.dataSourceChanges.next();\n    if (!isTVSDataSource(dataSource)) {\n      throw new Error('[tvsItemSize] requires TableVirtualScrollDataSource or CdkTableVirtualScrollDataSource be set as [dataSource] of the table');\n    }\n    if (isMatTable(this.table) && !(dataSource instanceof TableVirtualScrollDataSource)) {\n      throw new Error('[tvsItemSize] requires TableVirtualScrollDataSource be set as [dataSource] of [mat-table]');\n    }\n    if (isCdkTable(this.table) && !(dataSource instanceof CdkTableVirtualScrollDataSource)) {\n      throw new Error('[tvsItemSize] requires CdkTableVirtualScrollDataSource be set as [dataSource] of [cdk-table]');\n    }\n\n    dataSource\n      .dataToRender$\n      .pipe(\n        distinctUntilChanged(),\n        takeUntil(this.dataSourceChanges),\n        takeUntil(this.destroyed$),\n        tap(data => this.scrollStrategy.dataLength = data.length),\n        switchMap(data =>\n          this.scrollStrategy\n            .renderedRangeStream\n            .pipe(\n              map(({\n                     start,\n                     end\n                   }) => typeof start !== 'number' || typeof end !== 'number' ? data : data.slice(start, end))\n            )\n        )\n      )\n      .subscribe(data => {\n        this.zone.run(() => {\n          dataSource.dataOfRange$.next(data);\n        });\n      });\n  }\n\n  ngOnChanges() {\n    const config = {\n      rowHeight: +this.rowHeight || defaults.rowHeight,\n      headerHeight: this.headerEnabled ? +this.headerHeight || defaults.headerHeight : 0,\n      footerHeight: this.footerEnabled ? +this.footerHeight || defaults.footerHeight : 0,\n      bufferMultiplier: +this.bufferMultiplier || defaults.bufferMultiplier\n    };\n    this.scrollStrategy.setConfig(config);\n  }\n\n  private setStickyEnabled(): boolean {\n    if (!this.scrollStrategy.viewport) {\n      this.stickyEnabled = {\n        header: false,\n        footer: false\n      };\n      return;\n    }\n\n    const isEnabled = (rowDefs: CanStick[]) => rowDefs\n      .map(def => def.sticky)\n      .reduce((prevState, state) => prevState && state, true);\n\n    this.stickyEnabled = {\n      header: isEnabled(this.table['_headerRowDefs']),\n      footer: isEnabled(this.table['_footerRowDefs']),\n    };\n  }\n\n  private setStickyHeader(offset: number) {\n    this.scrollStrategy.viewport.elementRef.nativeElement.querySelectorAll(stickyHeaderSelector)\n      .forEach((el: HTMLElement) => {\n        const parent = el.parentElement;\n        let baseOffset = 0;\n        if (this.stickyPositions.has(parent)) {\n          baseOffset = this.stickyPositions.get(parent);\n        }\n        el.style.top = `${baseOffset - offset}px`;\n      });\n  }\n\n  private setStickyFooter(offset: number) {\n    this.scrollStrategy.viewport.elementRef.nativeElement.querySelectorAll(stickyFooterSelector)\n      .forEach((el: HTMLElement) => {\n        const parent = el.parentElement;\n        let baseOffset = 0;\n        if (this.stickyPositions.has(parent)) {\n          baseOffset = this.stickyPositions.get(parent);\n        }\n        el.style.bottom = `${-baseOffset + offset}px`;\n      });\n  }\n\n  private initStickyPositions() {\n    this.stickyPositions = new Map<HTMLElement, number>();\n\n    this.setStickyEnabled();\n\n    if (this.stickyEnabled.header) {\n      this.scrollStrategy.viewport.elementRef.nativeElement.querySelectorAll(stickyHeaderSelector)\n        .forEach(el => {\n          const parent = el.parentElement;\n          if (!this.stickyPositions.has(parent)) {\n            this.stickyPositions.set(parent, parent.offsetTop);\n          }\n        });\n    }\n\n    if (this.stickyEnabled.footer) {\n      this.scrollStrategy.viewport.elementRef.nativeElement.querySelectorAll(stickyFooterSelector)\n        .forEach(el => {\n          const parent = el.parentElement;\n          if (!this.stickyPositions.has(parent)) {\n            this.stickyPositions.set(parent, -parent.offsetTop);\n          }\n        });\n    }\n  }\n\n\n  private getScheduleObservable() {\n    // Use onStable when in the context of an ongoing change detection cycle so that we\n    // do not accidentally trigger additional cycles.\n    return this.zone.isStable\n      ? from(Promise.resolve(undefined))\n      : this.zone.onStable.pipe(take(1));\n  }\n}\n"]}