{"version":3,"file":"ng-zorro-antd-page-header.mjs","sources":["../../components/page-header/page-header-cells.ts","../../components/page-header/page-header.component.ts","../../components/page-header/page-header.module.ts","../../components/page-header/public-api.ts","../../components/page-header/ng-zorro-antd-page-header.ts"],"sourcesContent":["/**\n * Use of this source code is governed by an MIT-style license that can be\n * found in the LICENSE file at https://github.com/NG-ZORRO/ng-zorro-antd/blob/master/LICENSE\n */\n\nimport { Directive } from '@angular/core';\n\n@Directive({\n selector: 'nz-page-header-title, [nz-page-header-title]',\n exportAs: 'nzPageHeaderTitle',\n host: {\n class: 'ant-page-header-heading-title'\n }\n})\nexport class NzPageHeaderTitleDirective {}\n\n@Directive({\n selector: 'nz-page-header-subtitle, [nz-page-header-subtitle]',\n exportAs: 'nzPageHeaderSubtitle',\n host: {\n class: 'ant-page-header-heading-sub-title'\n }\n})\nexport class NzPageHeaderSubtitleDirective {}\n\n@Directive({\n selector: 'nz-page-header-content, [nz-page-header-content]',\n exportAs: 'nzPageHeaderContent',\n host: {\n class: 'ant-page-header-content'\n }\n})\nexport class NzPageHeaderContentDirective {}\n\n@Directive({\n selector: 'nz-page-header-tags, [nz-page-header-tags]',\n exportAs: 'nzPageHeaderTags',\n host: {\n class: 'ant-page-header-heading-tags'\n }\n})\nexport class NzPageHeaderTagDirective {}\n\n@Directive({\n selector: 'nz-page-header-extra, [nz-page-header-extra]',\n exportAs: 'nzPageHeaderExtra',\n host: {\n class: 'ant-page-header-heading-extra'\n }\n})\nexport class NzPageHeaderExtraDirective {}\n\n@Directive({\n selector: 'nz-page-header-footer, [nz-page-header-footer]',\n exportAs: 'nzPageHeaderFooter',\n host: {\n class: 'ant-page-header-footer'\n }\n})\nexport class NzPageHeaderFooterDirective {}\n\n@Directive({\n selector: 'nz-breadcrumb[nz-page-header-breadcrumb]',\n exportAs: 'nzPageHeaderBreadcrumb'\n})\nexport class NzPageHeaderBreadcrumbDirective {}\n\n@Directive({\n selector: 'nz-avatar[nz-page-header-avatar]',\n exportAs: 'nzPageHeaderAvatar'\n})\nexport class NzPageHeaderAvatarDirective {}\n","/**\n * Use of this source code is governed by an MIT-style license that can be\n * found in the LICENSE file at https://github.com/NG-ZORRO/ng-zorro-antd/blob/master/LICENSE\n */\n\nimport { Direction, Directionality } from '@angular/cdk/bidi';\nimport { Location } from '@angular/common';\nimport {\n AfterViewInit,\n ChangeDetectionStrategy,\n ChangeDetectorRef,\n Component,\n ContentChild,\n ElementRef,\n EventEmitter,\n Input,\n OnDestroy,\n OnInit,\n Optional,\n Output,\n TemplateRef,\n ViewEncapsulation\n} from '@angular/core';\nimport { Subject } from 'rxjs';\nimport { map, takeUntil } from 'rxjs/operators';\n\nimport { NzResizeObserver } from 'ng-zorro-antd/cdk/resize-observer';\nimport { NzConfigKey, NzConfigService, WithConfig } from 'ng-zorro-antd/core/config';\nimport { PREFIX } from 'ng-zorro-antd/core/logger';\n\nimport { NzPageHeaderBreadcrumbDirective, NzPageHeaderFooterDirective } from './page-header-cells';\n\nconst NZ_CONFIG_MODULE_NAME: NzConfigKey = 'pageHeader';\n\n@Component({\n selector: 'nz-page-header',\n exportAs: 'nzPageHeader',\n template: `\n \n\n \n\n \n \n `,\n changeDetection: ChangeDetectionStrategy.OnPush,\n encapsulation: ViewEncapsulation.None,\n host: {\n class: 'ant-page-header',\n '[class.has-footer]': 'nzPageHeaderFooter',\n '[class.ant-page-header-ghost]': 'nzGhost',\n '[class.has-breadcrumb]': 'nzPageHeaderBreadcrumb',\n '[class.ant-page-header-compact]': 'compact',\n '[class.ant-page-header-rtl]': `dir === 'rtl'`\n }\n})\nexport class NzPageHeaderComponent implements AfterViewInit, OnDestroy, OnInit {\n readonly _nzModuleName: NzConfigKey = NZ_CONFIG_MODULE_NAME;\n\n @Input() nzBackIcon: string | TemplateRef | null = null;\n @Input() nzTitle?: string | TemplateRef;\n @Input() nzSubtitle?: string | TemplateRef;\n @Input() @WithConfig() nzGhost: boolean = true;\n @Output() readonly nzBack = new EventEmitter();\n\n @ContentChild(NzPageHeaderFooterDirective, { static: false })\n nzPageHeaderFooter?: ElementRef;\n @ContentChild(NzPageHeaderBreadcrumbDirective, { static: false })\n nzPageHeaderBreadcrumb?: ElementRef;\n\n compact = false;\n destroy$ = new Subject();\n dir: Direction = 'ltr';\n\n constructor(\n @Optional() private location: Location,\n public nzConfigService: NzConfigService,\n private elementRef: ElementRef,\n private nzResizeObserver: NzResizeObserver,\n private cdr: ChangeDetectorRef,\n @Optional() private directionality: Directionality\n ) {}\n\n ngOnInit(): void {\n this.directionality.change?.pipe(takeUntil(this.destroy$)).subscribe((direction: Direction) => {\n this.dir = direction;\n this.cdr.detectChanges();\n });\n\n this.dir = this.directionality.value;\n }\n\n ngAfterViewInit(): void {\n this.nzResizeObserver\n .observe(this.elementRef)\n .pipe(\n map(([entry]) => entry.contentRect.width),\n takeUntil(this.destroy$)\n )\n .subscribe((width: number) => {\n this.compact = width < 768;\n this.cdr.markForCheck();\n });\n }\n\n onBack(): void {\n if (this.nzBack.observers.length) {\n this.nzBack.emit();\n } else {\n if (!this.location) {\n throw new Error(\n `${PREFIX} you should import 'RouterModule' or register 'Location' if you want to use 'nzBack' default event!`\n );\n }\n this.location.back();\n }\n }\n\n ngOnDestroy(): void {\n this.destroy$.next();\n this.destroy$.complete();\n }\n\n getBackIcon(): string {\n if (this.dir === 'rtl') {\n return 'arrow-right';\n }\n return 'arrow-left';\n }\n}\n","/**\n * Use of this source code is governed by an MIT-style license that can be\n * found in the LICENSE file at https://github.com/NG-ZORRO/ng-zorro-antd/blob/master/LICENSE\n */\n\nimport { BidiModule } from '@angular/cdk/bidi';\nimport { CommonModule } from '@angular/common';\nimport { NgModule } from '@angular/core';\n\nimport { NzOutletModule } from 'ng-zorro-antd/core/outlet';\nimport { NzIconModule } from 'ng-zorro-antd/icon';\n\nimport {\n NzPageHeaderAvatarDirective,\n NzPageHeaderBreadcrumbDirective,\n NzPageHeaderContentDirective,\n NzPageHeaderExtraDirective,\n NzPageHeaderFooterDirective,\n NzPageHeaderSubtitleDirective,\n NzPageHeaderTagDirective,\n NzPageHeaderTitleDirective\n} from './page-header-cells';\nimport { NzPageHeaderComponent } from './page-header.component';\n\nconst NzPageHeaderCells = [\n NzPageHeaderTitleDirective,\n NzPageHeaderSubtitleDirective,\n NzPageHeaderContentDirective,\n NzPageHeaderTagDirective,\n NzPageHeaderExtraDirective,\n NzPageHeaderFooterDirective,\n NzPageHeaderBreadcrumbDirective,\n NzPageHeaderAvatarDirective\n];\n\n@NgModule({\n imports: [BidiModule, CommonModule, NzOutletModule, NzIconModule],\n exports: [NzPageHeaderComponent, NzPageHeaderCells],\n declarations: [NzPageHeaderComponent, NzPageHeaderCells]\n})\nexport class NzPageHeaderModule {}\n","/**\n * Use of this source code is governed by an MIT-style license that can be\n * found in the LICENSE file at https://github.com/NG-ZORRO/ng-zorro-antd/blob/master/LICENSE\n */\n\nexport * from './page-header.module';\nexport * from './page-header.component';\nexport * from './page-header-cells';\n","/**\n * Generated bundle index. 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