@taiga-ui/addon-mobile
Version:
Extension package for Taiga UI that adds support for mobile specific behaviors such as custom data pickers, dropdowns, etc.
37 lines • 11.2 kB
JavaScript
import { inject, Injectable } from '@angular/core';
import { tuiScrollFrom, tuiTypedFromEvent, tuiZonefreeScheduler, tuiZoneOptimized, } from '@taiga-ui/cdk/observables';
import { tuiInjectElement } from '@taiga-ui/cdk/utils/dom';
import { TUI_SCROLL_REF } from '@taiga-ui/core/tokens';
import { debounceTime, distinctUntilChanged, EMPTY, endWith, filter, map, Observable, scan, share, startWith, switchMap, takeUntil, takeWhile, tap, } from 'rxjs';
import { TUI_PULL_TO_REFRESH_COMPONENT, TUI_PULL_TO_REFRESH_LOADED, TUI_PULL_TO_REFRESH_THRESHOLD, } from './pull-to-refresh.providers';
import * as i0 from "@angular/core";
export const MICRO_OFFSET = 10 ** -6;
const EXCLUSION_SELECTORS = 'tui-dialog, tui-dropdown, tui-dropdown-mobile';
class TuiPullToRefreshService extends Observable {
constructor() {
const component = inject(TUI_PULL_TO_REFRESH_COMPONENT);
super((subscriber) => (component ? this.pulling$ : EMPTY).subscribe(subscriber));
this.el = tuiInjectElement();
this.scrollRef = inject(TUI_SCROLL_REF);
this.loaded$ = inject(TUI_PULL_TO_REFRESH_LOADED);
this.threshold = inject(TUI_PULL_TO_REFRESH_THRESHOLD);
// Hack for iOS to determine if pulling stopped due to scroll
// because Safari does not support `touch-action: pan-down`
this.touched = false;
this.pulling$ = this.loaded$.pipe(startWith(null), switchMap(() => tuiTypedFromEvent(this.el, 'touchstart', { passive: true }).pipe(filter(() => !this.scrollRef.nativeElement.scrollTop &&
!this.el.querySelector(EXCLUSION_SELECTORS)), map(({ touches }) => touches[0]?.clientY ?? 0), switchMap((start) => tuiTypedFromEvent(this.el, 'touchmove').pipe(tap(() => {
this.touched = true;
}), map(({ touches }) => (touches[0]?.clientY ?? 0) - start), filter((distance) => distance > 0), takeUntil(tuiTypedFromEvent(this.el, 'touchend').pipe(tap(() => {
this.touched = false;
}))), takeUntil(tuiScrollFrom(this.scrollRef.nativeElement)), endWith(0))), scan((prev, current) => !current && !this.touched && prev > this.threshold
? this.threshold
: current + current * MICRO_OFFSET, 0), takeWhile((distance) => distance !== this.threshold, true), startWith(0))), debounceTime(0, tuiZonefreeScheduler()), distinctUntilChanged(), tuiZoneOptimized(), share());
}
static { this.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "16.2.12", ngImport: i0, type: TuiPullToRefreshService, deps: [], target: i0.ɵɵFactoryTarget.Injectable }); }
static { this.ɵprov = i0.ɵɵngDeclareInjectable({ minVersion: "12.0.0", version: "16.2.12", ngImport: i0, type: TuiPullToRefreshService }); }
}
export { TuiPullToRefreshService };
i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "16.2.12", ngImport: i0, type: TuiPullToRefreshService, decorators: [{
type: Injectable
}], ctorParameters: function () { return []; } });
//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"pull-to-refresh.service.js","sourceRoot":"","sources":["../../../../../projects/addon-mobile/components/pull-to-refresh/pull-to-refresh.service.ts"],"names":[],"mappings":"AAAA,OAAO,EAAkB,MAAM,EAAE,UAAU,EAAC,MAAM,eAAe,CAAC;AAClE,OAAO,EACH,aAAa,EACb,iBAAiB,EACjB,oBAAoB,EACpB,gBAAgB,GACnB,MAAM,2BAA2B,CAAC;AACnC,OAAO,EAAC,gBAAgB,EAAC,MAAM,yBAAyB,CAAC;AACzD,OAAO,EAAC,cAAc,EAAC,MAAM,uBAAuB,CAAC;AACrD,OAAO,EACH,YAAY,EACZ,oBAAoB,EACpB,KAAK,EACL,OAAO,EACP,MAAM,EACN,GAAG,EACH,UAAU,EACV,IAAI,EACJ,KAAK,EACL,SAAS,EACT,SAAS,EACT,SAAS,EACT,SAAS,EACT,GAAG,GACN,MAAM,MAAM,CAAC;AAEd,OAAO,EACH,6BAA6B,EAC7B,0BAA0B,EAC1B,6BAA6B,GAChC,MAAM,6BAA6B,CAAC;;AAErC,MAAM,CAAC,MAAM,YAAY,GAAG,EAAE,IAAI,CAAC,CAAC,CAAC;AACrC,MAAM,mBAAmB,GAAG,+CAA+C,CAAC;AAE5E,MACa,uBAAwB,SAAQ,UAAkB;IAuD3D;QACI,MAAM,SAAS,GAAG,MAAM,CAAC,6BAA6B,CAAC,CAAC;QAExD,KAAK,CAAC,CAAC,UAAU,EAAE,EAAE,CAAC,CAAC,SAAS,CAAC,CAAC,CAAC,IAAI,CAAC,QAAQ,CAAC,CAAC,CAAC,KAAK,CAAC,CAAC,SAAS,CAAC,UAAU,CAAC,CAAC,CAAC;QAzDpE,OAAE,GAAG,gBAAgB,EAAE,CAAC;QACxB,cAAS,GAA4B,MAAM,CAAC,cAAc,CAAC,CAAC;QAC5D,YAAO,GAAG,MAAM,CAAC,0BAA0B,CAAC,CAAC;QAC7C,cAAS,GAAG,MAAM,CAAC,6BAA6B,CAAC,CAAC;QAEnE,6DAA6D;QAC7D,2DAA2D;QACnD,YAAO,GAAG,KAAK,CAAC;QAEP,aAAQ,GAAG,IAAI,CAAC,OAAO,CAAC,IAAI,CACzC,SAAS,CAAC,IAAI,CAAC,EACf,SAAS,CAAC,GAAG,EAAE,CACX,iBAAiB,CAAC,IAAI,CAAC,EAAE,EAAE,YAAY,EAAE,EAAC,OAAO,EAAE,IAAI,EAAC,CAAC,CAAC,IAAI,CAC1D,MAAM,CACF,GAAG,EAAE,CACD,CAAC,IAAI,CAAC,SAAS,CAAC,aAAa,CAAC,SAAS;YACvC,CAAC,IAAI,CAAC,EAAE,CAAC,aAAa,CAAC,mBAAmB,CAAC,CAClD,EACD,GAAG,CAAC,CAAC,EAAC,OAAO,EAAC,EAAE,EAAE,CAAC,OAAO,CAAC,CAAC,CAAC,EAAE,OAAO,IAAI,CAAC,CAAC,EAC5C,SAAS,CAAC,CAAC,KAAK,EAAE,EAAE,CAChB,iBAAiB,CAAC,IAAI,CAAC,EAAE,EAAE,WAAW,CAAC,CAAC,IAAI,CACxC,GAAG,CAAC,GAAS,EAAE;YACX,IAAI,CAAC,OAAO,GAAG,IAAI,CAAC;QACxB,CAAC,CAAC,EACF,GAAG,CAAC,CAAC,EAAC,OAAO,EAAC,EAAE,EAAE,CAAC,CAAC,OAAO,CAAC,CAAC,CAAC,EAAE,OAAO,IAAI,CAAC,CAAC,GAAG,KAAK,CAAC,EACtD,MAAM,CAAC,CAAC,QAAQ,EAAE,EAAE,CAAC,QAAQ,GAAG,CAAC,CAAC,EAClC,SAAS,CACL,iBAAiB,CAAC,IAAI,CAAC,EAAE,EAAE,UAAU,CAAC,CAAC,IAAI,CACvC,GAAG,CAAC,GAAS,EAAE;YACX,IAAI,CAAC,OAAO,GAAG,KAAK,CAAC;QACzB,CAAC,CAAC,CACL,CACJ,EACD,SAAS,CAAC,aAAa,CAAC,IAAI,CAAC,SAAS,CAAC,aAAa,CAAC,CAAC,EACtD,OAAO,CAAC,CAAC,CAAC,CACb,CACJ,EACD,IAAI,CACA,CAAC,IAAI,EAAE,OAAO,EAAE,EAAE,CACd,CAAC,OAAO,IAAI,CAAC,IAAI,CAAC,OAAO,IAAI,IAAI,GAAG,IAAI,CAAC,SAAS;YAC9C,CAAC,CAAC,IAAI,CAAC,SAAS;YAChB,CAAC,CAAC,OAAO,GAAG,OAAO,GAAG,YAAY,EAC1C,CAAC,CACJ,EACD,SAAS,CAAC,CAAC,QAAQ,EAAE,EAAE,CAAC,QAAQ,KAAK,IAAI,CAAC,SAAS,EAAE,IAAI,CAAC,EAC1D,SAAS,CAAC,CAAC,CAAC,CACf,CACJ,EACD,YAAY,CAAC,CAAC,EAAE,oBAAoB,EAAE,CAAC,EACvC,oBAAoB,EAAE,EACtB,gBAAgB,EAAE,EAClB,KAAK,EAAE,CACV,CAAC;IAMF,CAAC;+GA3DQ,uBAAuB;mHAAvB,uBAAuB;;SAAvB,uBAAuB;4FAAvB,uBAAuB;kBADnC,UAAU","sourcesContent":["import {type ElementRef, inject, Injectable} from '@angular/core';\nimport {\n    tuiScrollFrom,\n    tuiTypedFromEvent,\n    tuiZonefreeScheduler,\n    tuiZoneOptimized,\n} from '@taiga-ui/cdk/observables';\nimport {tuiInjectElement} from '@taiga-ui/cdk/utils/dom';\nimport {TUI_SCROLL_REF} from '@taiga-ui/core/tokens';\nimport {\n    debounceTime,\n    distinctUntilChanged,\n    EMPTY,\n    endWith,\n    filter,\n    map,\n    Observable,\n    scan,\n    share,\n    startWith,\n    switchMap,\n    takeUntil,\n    takeWhile,\n    tap,\n} from 'rxjs';\n\nimport {\n    TUI_PULL_TO_REFRESH_COMPONENT,\n    TUI_PULL_TO_REFRESH_LOADED,\n    TUI_PULL_TO_REFRESH_THRESHOLD,\n} from './pull-to-refresh.providers';\n\nexport const MICRO_OFFSET = 10 ** -6;\nconst EXCLUSION_SELECTORS = 'tui-dialog, tui-dropdown, tui-dropdown-mobile';\n\n@Injectable()\nexport class TuiPullToRefreshService extends Observable<number> {\n    private readonly el = tuiInjectElement();\n    private readonly scrollRef: ElementRef<HTMLElement> = inject(TUI_SCROLL_REF);\n    private readonly loaded$ = inject(TUI_PULL_TO_REFRESH_LOADED);\n    private readonly threshold = inject(TUI_PULL_TO_REFRESH_THRESHOLD);\n\n    // Hack for iOS to determine if pulling stopped due to scroll\n    // because Safari does not support `touch-action: pan-down`\n    private touched = false;\n\n    private readonly pulling$ = this.loaded$.pipe(\n        startWith(null),\n        switchMap(() =>\n            tuiTypedFromEvent(this.el, 'touchstart', {passive: true}).pipe(\n                filter(\n                    () =>\n                        !this.scrollRef.nativeElement.scrollTop &&\n                        !this.el.querySelector(EXCLUSION_SELECTORS),\n                ),\n                map(({touches}) => touches[0]?.clientY ?? 0),\n                switchMap((start) =>\n                    tuiTypedFromEvent(this.el, 'touchmove').pipe(\n                        tap((): void => {\n                            this.touched = true;\n                        }),\n                        map(({touches}) => (touches[0]?.clientY ?? 0) - start),\n                        filter((distance) => distance > 0),\n                        takeUntil(\n                            tuiTypedFromEvent(this.el, 'touchend').pipe(\n                                tap((): void => {\n                                    this.touched = false;\n                                }),\n                            ),\n                        ),\n                        takeUntil(tuiScrollFrom(this.scrollRef.nativeElement)),\n                        endWith(0),\n                    ),\n                ),\n                scan(\n                    (prev, current) =>\n                        !current && !this.touched && prev > this.threshold\n                            ? this.threshold\n                            : current + current * MICRO_OFFSET,\n                    0,\n                ),\n                takeWhile((distance) => distance !== this.threshold, true),\n                startWith(0),\n            ),\n        ),\n        debounceTime(0, tuiZonefreeScheduler()),\n        distinctUntilChanged(),\n        tuiZoneOptimized(),\n        share(),\n    );\n\n    constructor() {\n        const component = inject(TUI_PULL_TO_REFRESH_COMPONENT);\n\n        super((subscriber) => (component ? this.pulling$ : EMPTY).subscribe(subscriber));\n    }\n}\n"]}