ng-zorro-antd
Version:
An enterprise-class UI components based on Ant Design and Angular
92 lines • 12.2 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 { __decorate } from "tslib";
import { ChangeDetectionStrategy, ChangeDetectorRef, Component, ElementRef, Input, Optional, Renderer2, SkipSelf, ViewEncapsulation } from '@angular/core';
import { Subject } from 'rxjs';
import { filter, takeUntil } from 'rxjs/operators';
import { InputBoolean, toBoolean } from 'ng-zorro-antd/core/util';
import { DefaultTooltipIcon, NzFormDirective } from './form.directive';
function toTooltipIcon(value) {
const icon = typeof value === 'string' ? { type: value } : value;
return Object.assign(Object.assign({}, DefaultTooltipIcon), icon);
}
export class NzFormLabelComponent {
constructor(elementRef, renderer, cdr, nzFormDirective) {
this.cdr = cdr;
this.nzFormDirective = nzFormDirective;
this.nzRequired = false;
this.noColon = 'default';
this._tooltipIcon = 'default';
this.destroy$ = new Subject();
renderer.addClass(elementRef.nativeElement, 'ant-form-item-label');
if (this.nzFormDirective) {
this.nzFormDirective
.getInputObservable('nzNoColon')
.pipe(filter(() => this.noColon === 'default'), takeUntil(this.destroy$))
.subscribe(() => this.cdr.markForCheck());
this.nzFormDirective
.getInputObservable('nzTooltipIcon')
.pipe(filter(() => this._tooltipIcon === 'default'), takeUntil(this.destroy$))
.subscribe(() => this.cdr.markForCheck());
}
}
set nzNoColon(value) {
this.noColon = toBoolean(value);
}
get nzNoColon() {
var _a;
return this.noColon !== 'default' ? this.noColon : (_a = this.nzFormDirective) === null || _a === void 0 ? void 0 : _a.nzNoColon;
}
set nzTooltipIcon(value) {
this._tooltipIcon = toTooltipIcon(value);
}
// due to 'get' and 'set' accessor must have the same type, so it was renamed to `tooltipIcon`
get tooltipIcon() {
var _a;
return this._tooltipIcon !== 'default'
? this._tooltipIcon
: toTooltipIcon(((_a = this.nzFormDirective) === null || _a === void 0 ? void 0 : _a.nzTooltipIcon) || DefaultTooltipIcon);
}
ngOnDestroy() {
this.destroy$.next();
this.destroy$.complete();
}
}
NzFormLabelComponent.decorators = [
{ type: Component, args: [{
selector: 'nz-form-label',
exportAs: 'nzFormLabel',
preserveWhitespaces: false,
encapsulation: ViewEncapsulation.None,
changeDetection: ChangeDetectionStrategy.OnPush,
template: `
<label [attr.for]="nzFor" [class.ant-form-item-no-colon]="nzNoColon" [class.ant-form-item-required]="nzRequired">
<ng-content></ng-content>
<span *ngIf="nzTooltipTitle" class="ant-form-item-tooltip" nz-tooltip [nzTooltipTitle]="nzTooltipTitle">
<ng-container *nzStringTemplateOutlet="tooltipIcon.type; let tooltipIconType">
<i nz-icon [nzType]="tooltipIconType" [nzTheme]="tooltipIcon.theme"></i>
</ng-container>
</span>
</label>
`
},] }
];
NzFormLabelComponent.ctorParameters = () => [
{ type: ElementRef },
{ type: Renderer2 },
{ type: ChangeDetectorRef },
{ type: NzFormDirective, decorators: [{ type: Optional }, { type: SkipSelf }] }
];
NzFormLabelComponent.propDecorators = {
nzFor: [{ type: Input }],
nzRequired: [{ type: Input }],
nzNoColon: [{ type: Input }],
nzTooltipTitle: [{ type: Input }],
nzTooltipIcon: [{ type: Input }]
};
__decorate([
InputBoolean()
], NzFormLabelComponent.prototype, "nzRequired", void 0);
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{ type: value } : value;\n  return { ...DefaultTooltipIcon, ...icon };\n}\n\n@Component({\n  selector: 'nz-form-label',\n  exportAs: 'nzFormLabel',\n  preserveWhitespaces: false,\n  encapsulation: ViewEncapsulation.None,\n  changeDetection: ChangeDetectionStrategy.OnPush,\n  template: `\n    <label [attr.for]=\"nzFor\" [class.ant-form-item-no-colon]=\"nzNoColon\" [class.ant-form-item-required]=\"nzRequired\">\n      <ng-content></ng-content>\n      <span *ngIf=\"nzTooltipTitle\" class=\"ant-form-item-tooltip\" nz-tooltip [nzTooltipTitle]=\"nzTooltipTitle\">\n        <ng-container *nzStringTemplateOutlet=\"tooltipIcon.type; let tooltipIconType\">\n          <i nz-icon [nzType]=\"tooltipIconType\" [nzTheme]=\"tooltipIcon.theme\"></i>\n        </ng-container>\n      </span>\n    </label>\n  `\n})\nexport class NzFormLabelComponent implements OnDestroy {\n  static ngAcceptInputType_nzRequired: BooleanInput;\n  static ngAcceptInputType_nzNoColon: BooleanInput;\n\n  @Input() nzFor?: string;\n  @Input() @InputBoolean() nzRequired = false;\n  @Input()\n  set nzNoColon(value: boolean) {\n    this.noColon = toBoolean(value);\n  }\n  get nzNoColon(): boolean {\n    return this.noColon !== 'default' ? this.noColon : this.nzFormDirective?.nzNoColon;\n  }\n\n  private noColon: boolean | 'default' = 'default';\n\n  @Input() nzTooltipTitle?: NzTSType;\n  @Input()\n  set nzTooltipIcon(value: string | NzFormTooltipIcon) {\n    this._tooltipIcon = toTooltipIcon(value);\n  }\n  // due to 'get' and 'set' accessor must have the same type, so it was renamed to `tooltipIcon`\n  get tooltipIcon(): NzFormTooltipIcon {\n    return this._tooltipIcon !== 'default'\n      ? this._tooltipIcon\n      : toTooltipIcon(this.nzFormDirective?.nzTooltipIcon || DefaultTooltipIcon);\n  }\n  private _tooltipIcon: NzFormTooltipIcon | 'default' = 'default';\n\n  private destroy$ = new Subject();\n\n  constructor(\n    elementRef: ElementRef,\n    renderer: Renderer2,\n    private cdr: ChangeDetectorRef,\n    @Optional() @SkipSelf() private nzFormDirective: NzFormDirective\n  ) {\n    renderer.addClass(elementRef.nativeElement, 'ant-form-item-label');\n\n    if (this.nzFormDirective) {\n      this.nzFormDirective\n        .getInputObservable('nzNoColon')\n        .pipe(\n          filter(() => this.noColon === 'default'),\n          takeUntil(this.destroy$)\n        )\n        .subscribe(() => this.cdr.markForCheck());\n\n      this.nzFormDirective\n        .getInputObservable('nzTooltipIcon')\n        .pipe(\n          filter(() => this._tooltipIcon === 'default'),\n          takeUntil(this.destroy$)\n        )\n        .subscribe(() => this.cdr.markForCheck());\n    }\n  }\n\n  ngOnDestroy(): void {\n    this.destroy$.next();\n    this.destroy$.complete();\n  }\n}\n"]}