ng-zorro-antd
Version:
An enterprise-class UI components based on Ant Design and Angular
102 lines • 9.79 kB
JavaScript
/**
* @fileoverview added by tsickle
* @suppress {checkTypes,constantProperty,extraRequire,missingOverride,missingReturn,unusedPrivateMembers,uselessCode} checked by tsc
*/
/**
* @license
* Copyright Alibaba.com All Rights Reserved.
*
* Use of this source code is governed by an MIT-style license that can be
* found in the LICENSE file at https://github.com/NG-ZORRO/ng-zorro-antd/blob/master/LICENSE
*/
import { ChangeDetectionStrategy, Component, ContentChild, ElementRef, EventEmitter, Input, Output, TemplateRef, ViewEncapsulation } from '@angular/core';
import { Location } from '@angular/common';
import { NzPageHeaderFooterDirective } from './nz-page-header-cells';
export class NzPageHeaderComponent {
/**
* @param {?} location
*/
constructor(location) {
this.location = location;
this.isTemplateRefBackIcon = false;
this.isStringBackIcon = false;
this.nzBackIcon = null;
this.nzBack = new EventEmitter();
}
/**
* @param {?} changes
* @return {?}
*/
ngOnChanges(changes) {
if (changes.hasOwnProperty('nzBackIcon')) {
this.isTemplateRefBackIcon = changes.nzBackIcon.currentValue instanceof TemplateRef;
this.isStringBackIcon = typeof changes.nzBackIcon.currentValue === 'string';
}
}
/**
* @return {?}
*/
onBack() {
if (this.nzBack.observers.length) {
this.nzBack.emit();
}
else {
this.location.back();
}
}
}
NzPageHeaderComponent.decorators = [
{ type: Component, args: [{
selector: 'nz-page-header',
exportAs: 'nzPageHeader',
template: "<ng-content select=\"nz-breadcrumb[nz-page-header-breadcrumb]\"></ng-content>\n\n<div class=\"ant-page-header-heading\">\n <!--back-->\n <div *ngIf=\"nzBackIcon !== null\" (click)=\"onBack()\" class=\"ant-page-header-back\">\n <div role=\"button\" tabindex=\"0\" class=\"ant-page-header-back-button\">\n <i *ngIf=\"isStringBackIcon\" nz-icon [nzType]=\"nzBackIcon ? nzBackIcon : 'arrow-left'\" nzTheme=\"outline\"></i>\n <ng-container *ngIf=\"isTemplateRefBackIcon\" [ngTemplateOutlet]=\"nzBackIcon\"></ng-container>\n </div>\n </div>\n <!--avatar-->\n <ng-content select=\"nz-avatar[nz-page-header-avatar]\"></ng-content>\n <!--title-->\n <span class=\"ant-page-header-heading-title\" *ngIf=\"nzTitle\">\n <ng-container *nzStringTemplateOutlet=\"nzTitle\">{{ nzTitle }}</ng-container>\n </span>\n <ng-content *ngIf=\"!nzTitle\" select=\"nz-page-header-title, [nz-page-header-title]\"></ng-content>\n <!--subtitle-->\n <span class=\"ant-page-header-heading-sub-title\" *ngIf=\"nzSubtitle\">\n <ng-container *nzStringTemplateOutlet=\"nzSubtitle\">{{ nzSubtitle }}</ng-container>\n </span>\n <ng-content *ngIf=\"!nzSubtitle\" select=\"nz-page-header-subtitle, [nz-page-header-subtitle]\"></ng-content>\n <ng-content select=\"nz-page-header-tags, [nz-page-header-tags]\"></ng-content>\n <ng-content select=\"nz-page-header-extra, [nz-page-header-extra]\"></ng-content>\n</div>\n\n<ng-content select=\"nz-page-header-content, [nz-page-header-content]\"></ng-content>\n<ng-content select=\"nz-page-header-footer, [nz-page-header-footer]\"></ng-content>\n",
changeDetection: ChangeDetectionStrategy.OnPush,
encapsulation: ViewEncapsulation.None,
host: {
class: 'ant-page-header',
'[class.ant-page-header-has-footer]': 'nzPageHeaderFooter'
},
styles: ["nz-page-header,nz-page-header-content,nz-page-header-footer{display:block}", `
.ant-page-header-back-button {
border: 0px;
background: transparent;
padding: 0px;
line-height: inherit;
display: inline-block;
}
`]
}] }
];
/** @nocollapse */
NzPageHeaderComponent.ctorParameters = () => [
{ type: Location }
];
NzPageHeaderComponent.propDecorators = {
nzBackIcon: [{ type: Input }],
nzTitle: [{ type: Input }],
nzSubtitle: [{ type: Input }],
nzBack: [{ type: Output }],
nzPageHeaderFooter: [{ type: ContentChild, args: [NzPageHeaderFooterDirective, { static: false },] }]
};
if (false) {
/** @type {?} */
NzPageHeaderComponent.prototype.isTemplateRefBackIcon;
/** @type {?} */
NzPageHeaderComponent.prototype.isStringBackIcon;
/** @type {?} */
NzPageHeaderComponent.prototype.nzBackIcon;
/** @type {?} */
NzPageHeaderComponent.prototype.nzTitle;
/** @type {?} */
NzPageHeaderComponent.prototype.nzSubtitle;
/** @type {?} */
NzPageHeaderComponent.prototype.nzBack;
/** @type {?} */
NzPageHeaderComponent.prototype.nzPageHeaderFooter;
/**
* @type {?}
* @private
*/
NzPageHeaderComponent.prototype.location;
}
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