@taiga-ui/cdk/fesm2022/taiga-ui-cdk-services.mjs.map

Base library for creating Angular components and applications using Taiga UI principles regarding of actual visual appearance

{"version":3,"file":"taiga-ui-cdk-services.mjs","sources":["../../../projects/cdk/services/id.service.ts","../../../projects/cdk/services/popover.service.ts","../../../projects/cdk/services/scroll.service.ts","../../../projects/cdk/services/theme-color.service.ts","../../../projects/cdk/services/taiga-ui-cdk-services.ts"],"sourcesContent":["import {inject, Injectable} from '@angular/core';\n\n@Injectable({\n    providedIn: 'root',\n})\nexport class TuiIdService {\n    private static autoId = 0;\n\n    public generate(): string {\n        return `tui_${TuiIdService.autoId++}${Date.now()}`;\n    }\n}\n\nexport function tuiInjectId(): string {\n    return inject(TuiIdService).generate();\n}\n","import {\n    inject,\n    Injectable,\n    INJECTOR,\n    type Provider,\n    type ProviderToken,\n    type Type,\n} from '@angular/core';\nimport {type TuiContext} from '@taiga-ui/cdk/types';\nimport {tuiProvide} from '@taiga-ui/cdk/utils';\nimport {PolymorpheusComponent, type PolymorpheusContent} from '@taiga-ui/polymorpheus';\nimport {type BehaviorSubject, Observable, type Observer} from 'rxjs';\n\nimport {TuiIdService} from './id.service';\n\nexport interface TuiPopoverContext<O> extends TuiContext<Observer<O>> {\n    readonly component: PolymorpheusComponent<any>;\n    readonly createdAt: number;\n    readonly id: string;\n    readonly completeWith: (value: O) => void;\n}\n\nexport type TuiPopover<T, O> = T &\n    TuiPopoverContext<O> & {\n        content: PolymorpheusContent<T & TuiPopoverContext<O>>;\n    };\n\n@Injectable()\nexport abstract class TuiPopoverService<T, K = void> {\n    private readonly component: PolymorpheusComponent<any>;\n    private readonly id = inject(TuiIdService);\n\n    protected readonly items$: BehaviorSubject<ReadonlyArray<TuiPopover<T, any>>>;\n\n    constructor(\n        items: ProviderToken<BehaviorSubject<ReadonlyArray<TuiPopover<T, any>>>>,\n        component: Type<any>,\n        protected readonly options: T = {} as T,\n    ) {\n        this.component = new PolymorpheusComponent(component, inject(INJECTOR));\n        this.items$ = inject(items);\n    }\n\n    public open<G = void>(\n        content: PolymorpheusContent<T & TuiPopoverContext<K extends void ? G : K>>,\n        options: Partial<T> = {},\n    ): Observable<K extends void ? G : K> {\n        return new Observable((observer) => {\n            const item = {\n                ...this.options,\n                ...options,\n                content,\n                $implicit: observer,\n                component: this.component,\n                createdAt: Date.now(),\n                id: this.id.generate(),\n                completeWith: (result: K extends void ? G : K): void => {\n                    observer.next(result);\n                    observer.complete();\n                },\n            };\n\n            this.items$.next([...this.items$.value, item]);\n\n            return () => {\n                this.items$.next(this.items$.value.filter((value) => value !== item));\n            };\n        });\n    }\n}\n\nexport function tuiAsPopover(popover: Type<TuiPopoverService<any>>): Provider {\n    return tuiProvide(TuiPopoverService, popover);\n}\n","/// <reference types=\"@taiga-ui/tsconfig/ng-dev-mode\" />\nimport {inject, Injectable, NgZone} from '@angular/core';\nimport {WA_ANIMATION_FRAME, WA_PERFORMANCE} from '@ng-web-apis/common';\nimport {tuiZonefreeScheduler} from '@taiga-ui/cdk/observables';\nimport {tuiClamp} from '@taiga-ui/cdk/utils/math';\nimport {tuiEaseInOutQuad} from '@taiga-ui/cdk/utils/miscellaneous';\nimport {\n    defer,\n    endWith,\n    map,\n    type Observable,\n    of,\n    switchMap,\n    takeUntil,\n    tap,\n    timer,\n} from 'rxjs';\n\nconst SCROLL_TIME = 300;\n\nfunction getX(elementOrWindow: Element | Window): number {\n    return 'scrollX' in elementOrWindow\n        ? elementOrWindow.scrollX\n        : elementOrWindow.scrollLeft;\n}\n\nfunction getY(elementOrWindow: Element | Window): number {\n    return 'scrollY' in elementOrWindow\n        ? elementOrWindow.scrollY\n        : elementOrWindow.scrollTop;\n}\n\n@Injectable({\n    providedIn: 'root',\n})\nexport class TuiScrollService {\n    private readonly performanceRef = inject(WA_PERFORMANCE);\n    private readonly animationFrame$ = inject(WA_ANIMATION_FRAME);\n    private readonly zone = inject(NgZone);\n\n    public scroll$(\n        elementOrWindow: Element | Window,\n        scrollTop: number,\n        scrollLeft: number = getX(elementOrWindow),\n        duration: number = SCROLL_TIME,\n    ): Observable<[number, number]> {\n        ngDevMode && console.assert(duration >= 0, 'duration cannot be negative');\n        ngDevMode && console.assert(scrollTop >= 0, 'scrollTop cannot be negative');\n        ngDevMode && console.assert(scrollLeft >= 0, 'scrollLeft cannot be negative');\n\n        const initialTop = getY(elementOrWindow);\n        const initialLeft = getX(elementOrWindow);\n        const deltaTop = scrollTop - initialTop;\n        const deltaLeft = scrollLeft - initialLeft;\n        const observable = !duration\n            ? of<[number, number]>([scrollTop, scrollLeft])\n            : defer(() => of(this.performanceRef.now())).pipe(\n                  switchMap((start) =>\n                      this.animationFrame$.pipe(map((now) => now - start)),\n                  ),\n                  map((elapsed) => tuiEaseInOutQuad(tuiClamp(elapsed / duration, 0, 1))),\n                  map<number, [number, number]>((percent) => [\n                      initialTop + deltaTop * percent,\n                      initialLeft + deltaLeft * percent,\n                  ]),\n                  takeUntil(timer(duration, tuiZonefreeScheduler(this.zone))),\n                  endWith<[number, number]>([scrollTop, scrollLeft]),\n              );\n\n        return observable.pipe(\n            tap(([scrollTop, scrollLeft]) => {\n                elementOrWindow.scrollTo?.(scrollLeft, scrollTop);\n            }),\n        );\n    }\n}\n","import {DOCUMENT} from '@angular/common';\nimport {inject, Injectable, InjectionToken} from '@angular/core';\nimport {Meta} from '@angular/platform-browser';\n\nexport const TUI_THEME_COLOR = new InjectionToken<string>(\n    ngDevMode ? 'TUI_THEME_COLOR' : '',\n    {\n        factory: () => inject(Meta).getTag('name=\"theme-color\"')?.content ?? '',\n    },\n);\n\ninterface TuiThemeColor {\n    get color(): string;\n    set color(value: string);\n}\n\n@Injectable({\n    providedIn: 'root',\n})\nexport class TuiThemeColorService implements TuiThemeColor {\n    private current = inject(TUI_THEME_COLOR);\n    private readonly doc = inject(DOCUMENT);\n    private readonly meta = inject(Meta);\n\n    constructor() {\n        this.color = this.current;\n    }\n\n    public get color(): string {\n        return this.current;\n    }\n\n    public set color(content: string) {\n        this.current = content;\n        this.meta.updateTag({name: 'theme-color', content});\n        this.doc.documentElement.style.setProperty('--tui-theme-color', content);\n    }\n}\n","/**\n * Generated bundle index. 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