{"version":3,"file":"lucca-front-ng-scroll.mjs","sources":["../../../packages/ng/scroll/scroll.directive.ts","../../../packages/ng/scroll/scroll.module.ts","../../../packages/ng/scroll/lucca-front-ng-scroll.ts"],"sourcesContent":["/* eslint-disable @angular-eslint/no-output-on-prefix */\nimport { Directive, ElementRef, input, OnInit, output } from '@angular/core';\nimport { Subject } from 'rxjs';\nimport { debounceTime } from 'rxjs/operators';\nimport { ILuScrollable } from './scroll.model';\n\n/**\n * emits on scroll events\n */\n@Directive({\n\tselector: '[luScroll]',\n\texportAs: 'luScroll',\n\thost: {\n\t\t'(scroll)': 'scroll($event)',\n\t},\n})\nexport class LuScrollDirective implements ILuScrollable, OnInit {\n\treadonly debounceTime = input<number>(100);\n\treadonly onScroll = output<Event>();\n\treadonly onScrollTop = output<Event>();\n\treadonly onScrollBottom = output<Event>();\n\treadonly onScrollLeft = output<Event>();\n\treadonly onScrollRight = output<Event>();\n\n\t#scrollSubject = new Subject<Event>();\n\t#scroll$ = this.#scrollSubject.asObservable().pipe(debounceTime(this.debounceTime()));\n\n\tscroll(event: Event) {\n\t\tthis.#scrollSubject.next(event);\n\t}\n\n\tngOnInit(): void {\n\t\tthis.#scroll$.subscribe((scrollEvent) => this.emitScrollEvents(scrollEvent));\n\t}\n\tprivate emitScrollEvents($event: Event) {\n\t\tthis.onScroll.emit($event);\n\n\t\tconst target = $event.target;\n\t\tif (target instanceof Element) {\n\t\t\tconst scrollLeft = target.scrollLeft;\n\t\t\tconst scrollTop = target.scrollTop;\n\t\t\tif (scrollLeft === 0) {\n\t\t\t\tthis.onScrollLeft.emit($event);\n\t\t\t}\n\t\t\tif (scrollTop === 0) {\n\t\t\t\tthis.onScrollTop.emit($event);\n\t\t\t}\n\t\t\tconst scrollWidth = target.scrollWidth;\n\t\t\tconst scrollHeight = target.scrollHeight;\n\t\t\tconst eltHeight = this._elementRef.nativeElement.clientHeight;\n\t\t\tconst eltWidth = this._elementRef.nativeElement.clientWidth;\n\t\t\tif (scrollWidth - scrollLeft - eltWidth < 10) {\n\t\t\t\tthis.onScrollRight.emit($event);\n\t\t\t}\n\t\t\tif (scrollHeight - scrollTop - eltHeight < 10) {\n\t\t\t\tthis.onScrollBottom.emit($event);\n\t\t\t}\n\t\t}\n\t}\n\tconstructor(protected _elementRef: ElementRef<HTMLElement>) {}\n}\n","import { NgModule } from '@angular/core';\nimport { LuScrollDirective } from './scroll.directive';\n\n/**\n * @deprecated use `LuScrollDirective` instead\n */\n@NgModule({\n\timports: [LuScrollDirective],\n\texports: [LuScrollDirective],\n})\nexport class LuScrollModule {}\n","/**\n * Generated bundle index. 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