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@delon/abc

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Common business components of ng-alain.

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{"version":3,"file":"loading.mjs","sources":["../../../../packages/abc/loading/loading.component.ts","../../../../packages/abc/loading/loading.component.html","../../../../packages/abc/loading/loading.service.ts","../../../../packages/abc/loading/loading.module.ts","../../../../packages/abc/loading/loading.ts"],"sourcesContent":["import { Direction } from '@angular/cdk/bidi';\nimport { NgStyle } from '@angular/common';\nimport { ChangeDetectionStrategy, Component, ViewEncapsulation } from '@angular/core';\n\nimport { NzIconDirective } from 'ng-zorro-antd/icon';\nimport { NzSpinComponent } from 'ng-zorro-antd/spin';\n\nimport { LoadingCustom, LoadingIcon, LoadingShowOptions } from './loading.types';\n\n@Component({\n selector: 'loading-default',\n templateUrl: './loading.component.html',\n host: {\n '[class.loading-default]': 'true',\n '[class.loading-default-rtl]': `dir === 'rtl'`\n },\n preserveWhitespaces: false,\n changeDetection: ChangeDetectionStrategy.OnPush,\n encapsulation: ViewEncapsulation.None,\n standalone: true,\n imports: [NzSpinComponent, NzIconDirective, NgStyle]\n})\nexport class LoadingDefaultComponent {\n options!: LoadingShowOptions;\n dir?: Direction = 'ltr';\n\n get icon(): LoadingIcon {\n return this.options.icon!;\n }\n\n get custom(): LoadingCustom {\n return this.options.custom!;\n }\n}\n","@if (options.type! !== 'text') {\n <div class=\"loading-default__icon\">\n @switch (options.type) {\n @case ('spin') {\n <nz-spin nzSimple />\n }\n @case ('icon') {\n <i nz-icon [nzType]=\"icon.type!\" [nzTheme]=\"icon.theme!\" [nzSpin]=\"icon.spin\"></i>\n }\n @default {\n <div class=\"loading-default__custom\" [ngStyle]=\"custom.style!\" [innerHTML]=\"custom.html\"></div>\n }\n }\n </div>\n}\n@if (options.text) {\n <div class=\"loading-default__text\">{{ options.text }}</div>\n}\n","import { Directionality } from '@angular/cdk/bidi';\nimport { Overlay, OverlayRef } from '@angular/cdk/overlay';\nimport { ComponentPortal } from '@angular/cdk/portal';\nimport { ComponentRef, Injectable, OnDestroy, inject } from '@angular/core';\nimport { Subject, Subscription, timer, debounce } from 'rxjs';\n\nimport { AlainConfigService, AlainLoadingConfig } from '@delon/util/config';\n\nimport { LoadingDefaultComponent } from './loading.component';\nimport { LoadingShowOptions } from './loading.types';\n\n@Injectable({ providedIn: 'root' })\nexport class LoadingService implements OnDestroy {\n private readonly overlay = inject(Overlay);\n private readonly configSrv = inject(AlainConfigService);\n private readonly directionality = inject(Directionality);\n\n private _overlayRef?: OverlayRef;\n private compRef: ComponentRef<LoadingDefaultComponent> | null = null;\n private opt: LoadingShowOptions | null = null;\n private cog: AlainLoadingConfig;\n private n$ = new Subject<void>();\n private loading$: Subscription;\n\n get instance(): LoadingDefaultComponent | null {\n return this.compRef != null ? this.compRef.instance : null;\n }\n\n constructor() {\n this.cog = this.configSrv.merge('loading', {\n type: 'spin',\n text: '加载中...',\n icon: {\n type: 'loading',\n theme: 'outline',\n spin: true\n },\n delay: 0\n })!;\n this.loading$ = this.n$\n .asObservable()\n .pipe(debounce(() => timer(this.opt!.delay!)))\n .subscribe(() => this.create());\n }\n\n private create(): void {\n if (this.opt == null) return;\n\n this._close(false);\n\n this._overlayRef = this.overlay.create({\n positionStrategy: this.overlay.position().global().centerHorizontally().centerVertically(),\n scrollStrategy: this.overlay.scrollStrategies.block(),\n hasBackdrop: true,\n backdropClass: 'loading-backdrop'\n });\n this.compRef = this._overlayRef.attach(new ComponentPortal(LoadingDefaultComponent));\n const dir = this.configSrv.get('loading')!.direction || this.directionality.value;\n if (this.instance != null) {\n this.instance!!.options = this.opt;\n this.instance!!.dir = dir;\n }\n this.compRef.changeDetectorRef.markForCheck();\n }\n\n /**\n * Open a new loading indicator\n *\n * 打开一个新加载指示符\n */\n open(options?: LoadingShowOptions): void {\n this.opt = { ...this.cog, ...options };\n this.n$.next();\n }\n\n private _close(cleanOpt: boolean): void {\n if (cleanOpt) this.opt = null;\n if (!this._overlayRef) return;\n this._overlayRef.detach();\n this.compRef = null;\n }\n\n /**\n * Turn off a loading indicator\n *\n * 关闭一个加载指示符\n */\n close(): void {\n this._close(true);\n }\n\n ngOnDestroy(): void {\n this.loading$.unsubscribe();\n }\n}\n","import { OverlayModule } from '@angular/cdk/overlay';\nimport { PortalModule } from '@angular/cdk/portal';\nimport { CommonModule } from '@angular/common';\nimport { NgModule } from '@angular/core';\n\nimport { NzIconModule } from 'ng-zorro-antd/icon';\nimport { NzSpinModule } from 'ng-zorro-antd/spin';\n\nimport { LoadingDefaultComponent } from './loading.component';\n\nconst COMPONENTS = [LoadingDefaultComponent];\n\n@NgModule({\n imports: [CommonModule, OverlayModule, PortalModule, NzIconModule, NzSpinModule, ...COMPONENTS],\n exports: COMPONENTS\n})\nexport class LoadingModule {}\n","/**\n * Generated bundle index. 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