import { TreeNode } from '@alauda/ui';
import { ChartRepo, K8sUtilService } from '@alauda-fe/common';
import { Injector } from '@angular/core';
import { FormControl } from '@angular/forms';
import { BaseResourceFormComponent } from 'ng-resource-form-util';
import { Observable } from 'rxjs';
import { ChartUtilService } from '../../services';
import * as i0 from "@angular/core";
export declare class ChartRepoSelectComponent extends BaseResourceFormComponent<string> {
    private readonly k8sUtil;
    private readonly chartUtil;
    placeholder: string;
    chartRepos: ChartRepo[];
    chartRepos$: Observable<ChartRepo[]>;
    treeNodes$: Observable<TreeNode<string>[]>;
    constructor(injector: Injector, k8sUtil: K8sUtilService, chartUtil: ChartUtilService);
    createForm(): FormControl<string>;
    trackFn: (node: TreeNode) => unknown;
    static ɵfac: i0.ɵɵFactoryDeclaration<ChartRepoSelectComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<ChartRepoSelectComponent, "acl-chart-repo-select", never, { "placeholder": { "alias": "placeholder"; "required": false; }; "chartRepos": { "alias": "chartRepos"; "required": false; }; }, {}, never, never, true, never>;
}