ng-zorro-antd
Version:
An enterprise-class UI components based on Ant Design and Angular
75 lines • 9.48 kB
JavaScript
/**
* 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 { Directive, Inject, Input, Optional } from '@angular/core';
import { ANIMATION_MODULE_TYPE } from '@angular/platform-browser/animations';
import { reqAnimFrame } from 'ng-zorro-antd/core/polyfill';
import * as i0 from "@angular/core";
export class NzTabsInkBarDirective {
get _animated() {
return this.animationMode !== 'NoopAnimations' && this.animated;
}
constructor(elementRef, ngZone, animationMode) {
this.elementRef = elementRef;
this.ngZone = ngZone;
this.animationMode = animationMode;
this.position = 'horizontal';
this.animated = true;
}
alignToElement(element) {
this.ngZone.runOutsideAngular(() => {
reqAnimFrame(() => this.setStyles(element));
});
}
setStyles(element) {
const inkBar = this.elementRef.nativeElement;
if (this.position === 'horizontal') {
inkBar.style.top = '';
inkBar.style.height = '';
inkBar.style.left = this.getLeftPosition(element);
inkBar.style.width = this.getElementWidth(element);
}
else {
inkBar.style.left = '';
inkBar.style.width = '';
inkBar.style.top = this.getTopPosition(element);
inkBar.style.height = this.getElementHeight(element);
}
}
getLeftPosition(element) {
return element ? `${element.offsetLeft || 0}px` : '0';
}
getElementWidth(element) {
return element ? `${element.offsetWidth || 0}px` : '0';
}
getTopPosition(element) {
return element ? `${element.offsetTop || 0}px` : '0';
}
getElementHeight(element) {
return element ? `${element.offsetHeight || 0}px` : '0';
}
static { this.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "17.3.4", ngImport: i0, type: NzTabsInkBarDirective, deps: [{ token: i0.ElementRef }, { token: i0.NgZone }, { token: ANIMATION_MODULE_TYPE, optional: true }], target: i0.ɵɵFactoryTarget.Directive }); }
static { this.ɵdir = i0.ɵɵngDeclareDirective({ minVersion: "14.0.0", version: "17.3.4", type: NzTabsInkBarDirective, isStandalone: true, selector: "nz-tabs-ink-bar, [nz-tabs-ink-bar]", inputs: { position: "position", animated: "animated" }, host: { properties: { "class.ant-tabs-ink-bar-animated": "_animated" }, classAttribute: "ant-tabs-ink-bar" }, ngImport: i0 }); }
}
i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "17.3.4", ngImport: i0, type: NzTabsInkBarDirective, decorators: [{
type: Directive,
args: [{
selector: 'nz-tabs-ink-bar, [nz-tabs-ink-bar]',
host: {
class: 'ant-tabs-ink-bar',
'[class.ant-tabs-ink-bar-animated]': '_animated'
},
standalone: true
}]
}], ctorParameters: () => [{ type: i0.ElementRef }, { type: i0.NgZone }, { type: undefined, decorators: [{
type: Optional
}, {
type: Inject,
args: [ANIMATION_MODULE_TYPE]
}] }], propDecorators: { position: [{
type: Input
}], animated: [{
type: Input
}] } });
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