{"version":3,"file":"bravura-ui-skeletons.mjs","sources":["../../../projects/ui/skeletons/skeleton-loader.component.ts","../../../projects/ui/skeletons/skeleton-loader-presets.directive.ts","../../../projects/ui/skeletons/skeletons.module.ts","../../../projects/ui/skeletons/bravura-ui-skeletons.ts"],"sourcesContent":["import { Directionality } from '@angular/cdk/bidi';\r\nimport {\r\n\tChangeDetectorRef,\r\n\tComponent,\r\n\tElementRef,\r\n\tOnChanges,\r\n\tOnDestroy,\r\n\tSimpleChanges,\r\n\tChangeDetectionStrategy\r\n} from '@angular/core';\r\nimport { ContentLoaderComponent } from '@ngneat/content-loader';\r\nimport { Subject } from 'rxjs';\r\nimport { takeUntil } from 'rxjs/operators';\r\n\r\n/**\r\n * Use the [Create React Content Loader](https://skeletonreact.com/) to create your custom skeleton loaders;\r\n *\r\n * Add the resulting `svg` elements as the content children of a `<bui-skeleton>` component.\r\n *\r\n * The component `bui-skeleton` extends `content-loader` from [ngneat/content-loader](https://github.com/ngneat/content-loader).\r\n *\r\n * You can also choose from one of the presets registered by the `SKELETON_PRESETS` injection token.\r\n *\r\n * The following code snippets demonstrate how to register a preset:\r\n *\r\n * ```typescript\r\n * @import {SkeletonsModule} from '@bravura/ui/skeletons';\r\n * @import htmlWithSvgElements from './custom-loader1.html';\r\n *\r\n * @NgModule({\r\n *   imports: [SkeletonsModule.forConfig({ presets: {\r\n *     custom1: { viewBox: '0 0 400 100', content: htmlWithSvgElements }\r\n *   }})]\r\n * })\r\n * export class MyModule {}\r\n * ```\r\n *\r\n * custom-loader1.html:\r\n *\r\n * ```html\r\n * <rect x=\"50\" y=\"6\" rx=\"4\" ry=\"4\" width=\"343\" height=\"38\" />\r\n * <rect x=\"8\" y=\"6\" rx=\"4\" ry=\"4\" width=\"35\" height=\"38\" />\r\n * ```\r\n */\r\n@Component({\r\n\tselector: 'bui-skeleton',\r\n\ttemplate: '',\r\n\tchangeDetection: ChangeDetectionStrategy.Eager,\r\n\tstandalone: false\r\n})\r\nexport class SkeletonLoaderComponent extends ContentLoaderComponent implements OnChanges, OnDestroy {\r\n\tprivate _destroyed$ = new Subject<void>();\r\n\r\n\tconstructor(\r\n\t\telemRef: ElementRef<HTMLElement>,\r\n\t\tprivate _cdRef: ChangeDetectorRef,\r\n\t\tprivate _dir: Directionality\r\n\t) {\r\n\t\tsuper();\r\n\r\n\t\telemRef.nativeElement.classList.add('bui-host');\r\n\t\tthis.backgroundColor = 'rgba(128,128,128,0.2)';\r\n\t\tthis.foregroundColor = 'rgba(128,128,128,0.1)';\r\n\t\tthis.rtl = this._dir.value === 'rtl';\r\n\t\tthis._dir.change.pipe(takeUntil(this._destroyed$)).subscribe(v => {\r\n\t\t\tthis.style = {};\r\n\t\t\tthis.rtl = v === 'rtl';\r\n\t\t\tthis.ngOnInit();\r\n\t\t\tthis._cdRef.markForCheck();\r\n\t\t});\r\n\t}\r\n\r\n\tngOnDestroy(): void {\r\n\t\tthis._destroyed$.next();\r\n\t\tthis._destroyed$.complete();\r\n\t}\r\n\r\n\tngOnChanges(changes: SimpleChanges): void {\r\n\t\tif (Object.keys(changes).some(k => changes[k] && !changes[k].isFirstChange())) {\r\n\t\t\tsuper.ngOnInit();\r\n\t\t\tthis._cdRef.markForCheck();\r\n\t\t}\r\n\t}\r\n}\r\n\r\nconst componentType: any = SkeletonLoaderComponent;\r\nconst superType: any = ContentLoaderComponent;\r\n\r\nObject.keys(superType.ɵcmp)\r\n\t.filter(k => !['selectors', 'type'].includes(k))\r\n\t.forEach(k => (componentType.ɵcmp[k] = superType.ɵcmp[k]));\r\n","import { AfterViewChecked, Directive, ElementRef, Host, Inject, InjectionToken, Input } from '@angular/core';\r\nimport { SkeletonLoaderComponent } from './skeleton-loader.component';\r\n\r\nexport type SkeletonPreset = {\r\n\tviewBox: string;\r\n\tcontent: string;\r\n};\r\n\r\nexport type SkeletonPresets = { [key: string]: SkeletonPreset };\r\n\r\nexport const SKELETON_PRESETS = new InjectionToken<SkeletonPresets>('bui-skeleton-presets');\r\n\r\nexport const DEFAULT_PRESETS: SkeletonPresets = {\r\n\tfacebook: {\r\n\t\tviewBox: '0 0 425 124',\r\n\t\tcontent: `\r\n\t\t<rect x=\"48\" y=\"8\" rx=\"3\" ry=\"3\" width=\"88\" height=\"6\" /> \r\n\t\t<rect x=\"48\" y=\"26\" rx=\"3\" ry=\"3\" width=\"52\" height=\"6\" /> \r\n\t\t<rect x=\"0\" y=\"56\" rx=\"3\" ry=\"3\" width=\"410\" height=\"6\" /> \r\n\t\t<rect x=\"0\" y=\"72\" rx=\"3\" ry=\"3\" width=\"380\" height=\"6\" /> \r\n\t\t<rect x=\"0\" y=\"88\" rx=\"3\" ry=\"3\" width=\"178\" height=\"6\" /> \r\n\t\t<circle cx=\"20\" cy=\"20\" r=\"20\" />\r\n\t\t`\r\n\t},\r\n\tcode: {\r\n\t\tviewBox: '0 0 340 84',\r\n\t\tcontent: `\r\n\t\t<rect x=\"0\" y=\"0\" rx=\"3\" ry=\"3\" width=\"67\" height=\"11\" /> \r\n\t\t<rect x=\"76\" y=\"0\" rx=\"3\" ry=\"3\" width=\"140\" height=\"11\" /> \r\n\t\t<rect x=\"127\" y=\"48\" rx=\"3\" ry=\"3\" width=\"53\" height=\"11\" /> \r\n\t\t<rect x=\"187\" y=\"48\" rx=\"3\" ry=\"3\" width=\"72\" height=\"11\" /> \r\n\t\t<rect x=\"18\" y=\"48\" rx=\"3\" ry=\"3\" width=\"100\" height=\"11\" /> \r\n\t\t<rect x=\"0\" y=\"71\" rx=\"3\" ry=\"3\" width=\"37\" height=\"11\" /> \r\n\t\t<rect x=\"18\" y=\"23\" rx=\"3\" ry=\"3\" width=\"140\" height=\"11\" /> \r\n\t\t<rect x=\"166\" y=\"23\" rx=\"3\" ry=\"3\" width=\"173\" height=\"11\" />\r\n\t\t`\r\n\t},\r\n\tinstagram: {\r\n\t\tviewBox: '0 0 400 460',\r\n\t\tcontent: `\r\n\t\t<circle cx=\"31\" cy=\"31\" r=\"15\" /> \r\n\t\t<rect x=\"58\" y=\"18\" rx=\"2\" ry=\"2\" width=\"140\" height=\"10\" /> \r\n\t\t<rect x=\"58\" y=\"34\" rx=\"2\" ry=\"2\" width=\"140\" height=\"10\" /> \r\n\t\t<rect x=\"0\" y=\"60\" rx=\"2\" ry=\"2\" width=\"400\" height=\"400\" />\r\n\t\t`\r\n\t},\r\n\tbulletList: {\r\n\t\tviewBox: '0 0 250 150',\r\n\t\tcontent: `\r\n\t\t<circle cx=\"10\" cy=\"20\" r=\"8\" /> \r\n\t\t<rect x=\"25\" y=\"15\" rx=\"5\" ry=\"5\" width=\"220\" height=\"10\" /> \r\n\t\t<circle cx=\"10\" cy=\"50\" r=\"8\" /> \r\n\t\t<rect x=\"25\" y=\"45\" rx=\"5\" ry=\"5\" width=\"220\" height=\"10\" /> \r\n\t\t<circle cx=\"10\" cy=\"80\" r=\"8\" /> \r\n\t\t<rect x=\"25\" y=\"75\" rx=\"5\" ry=\"5\" width=\"220\" height=\"10\" /> \r\n\t\t<circle cx=\"10\" cy=\"110\" r=\"8\" /> \r\n\t\t<rect x=\"25\" y=\"105\" rx=\"5\" ry=\"5\" width=\"220\" height=\"10\" />\r\n\t\t`\r\n\t}\r\n};\r\n\r\n@Directive({\r\n\tselector: 'bui-skeleton[preset]',\r\n\tstandalone: false\r\n})\r\nexport class SkeletonLoaderPresetsDirective implements AfterViewChecked {\r\n\t/** Select the SVG elements from one of the presets. */\r\n\t@Input()\r\n\tpreset?: string;\r\n\r\n\tprivate _allPresets: SkeletonPresets;\r\n\r\n\tconstructor(\r\n\t\t@Host() private _skeletonComponent: SkeletonLoaderComponent,\r\n\t\tprivate _elementRef: ElementRef<HTMLElement>,\r\n\t\t@Inject(SKELETON_PRESETS) _presetList: SkeletonPresets[]\r\n\t) {\r\n\t\tthis._allPresets = _presetList.reduce((p, c) => ({ ...p, ...c }), {});\r\n\t}\r\n\r\n\tngAfterViewChecked(): void {\r\n\t\tconst preset = this._allPresets[(this.preset || '') as any];\r\n\t\tif (preset) {\r\n\t\t\tconst clipPathElem = this._elementRef.nativeElement.querySelector(`[id='${this._skeletonComponent.idClip}']`)!;\r\n\t\t\tthis._skeletonComponent.viewBox = preset.viewBox;\r\n\t\t\tclipPathElem.innerHTML = preset.content;\r\n\t\t}\r\n\t}\r\n}\r\n","import { CommonModule } from '@angular/common';\r\nimport { ModuleWithProviders, NgModule, ValueProvider } from '@angular/core';\r\nimport { BuiCommonModule } from '@bravura/ui/common';\r\nimport { ContentLoaderModule } from '@ngneat/content-loader';\r\nimport {\r\n\tDEFAULT_PRESETS,\r\n\tSkeletonLoaderPresetsDirective,\r\n\tSkeletonPresets,\r\n\tSKELETON_PRESETS\r\n} from './skeleton-loader-presets.directive';\r\nimport { SkeletonLoaderComponent } from './skeleton-loader.component';\r\n\r\nfunction provideSkeletonPresets(presets: SkeletonPresets): ValueProvider {\r\n\treturn {\r\n\t\tprovide: SKELETON_PRESETS,\r\n\t\tuseValue: presets,\r\n\t\tmulti: true\r\n\t};\r\n}\r\n\r\n@NgModule({\r\n\tdeclarations: [SkeletonLoaderComponent, SkeletonLoaderPresetsDirective],\r\n\timports: [CommonModule, ContentLoaderModule, BuiCommonModule],\r\n\texports: [ContentLoaderModule, BuiCommonModule, SkeletonLoaderComponent, SkeletonLoaderPresetsDirective],\r\n\tproviders: [provideSkeletonPresets(DEFAULT_PRESETS)]\r\n})\r\nexport class SkeletonsModule {\r\n\tstatic forConfig(config?: { presets?: SkeletonPresets }): ModuleWithProviders<SkeletonsModule> {\r\n\t\treturn {\r\n\t\t\tngModule: SkeletonsModule,\r\n\t\t\tproviders: [provideSkeletonPresets(config?.presets || {}), provideSkeletonPresets(DEFAULT_PRESETS)]\r\n\t\t};\r\n\t}\r\n}\r\n","/**\n * Generated bundle index. 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