import { OnDestroy, OnInit } from '@angular/core';
import { FieldType } from '@ngx-formly/core';
import { FilePickerComponent, FilePreviewModel } from 'ngx-awesome-uploader';
import { Observable } from 'rxjs';
import { ScDialogService } from '../../../sc-dialogs/sc-dialog.service';
import { DropBoxService } from '../../form-fields/drop-box-upload/drop-box.service';
import { DemoFilePickerAdapter } from '../field-file-upload/demo-file-picker.adapter';
export declare class FieldFilesUploadComponent extends FieldType implements OnInit, OnDestroy {
    private _dialogService;
    private _googleDriveService;
    uploader: FilePickerComponent;
    adapter: DemoFilePickerAdapter;
    loading: boolean;
    uploading: boolean;
    defaultOptions: {
        templateOptions: {
            limit: any;
            mode: string;
            scrollMode: string;
            urls: any[];
        };
    };
    files$: Observable<{
        file: File;
        url: string;
    }[]>;
    private _filesSubject$;
    private _subscription$;
    constructor(_dialogService: ScDialogService, _googleDriveService: DropBoxService);
    ngOnInit(): void;
    onUploadSuccess(e: FilePreviewModel): void;
    onFileRemove(index: number): void;
    onFileAdded(file: FilePreviewModel): void;
    openFile(fileItem: {
        file: File;
    }): void;
    trackByIndex: (index: number) => number;
    ngOnDestroy(): void;
    private _getUrl;
    private _getFile;
}
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