import { Signal } from '@angular/core';
import { NgtDropzoneFile, NgtDropzoneFileTypeEnum } from '../../../meta/ngt-dropzone.meta';
import * as i0 from "@angular/core";
export declare class NgtDropzoneViewComponent {
    /** Visual Inputs */
    readonly resources: import("@angular/core").InputSignal<NgtDropzoneFile[]>;
    readonly dropzoneHeight: import("@angular/core").InputSignal<string>;
    readonly loading: import("@angular/core").InputSignal<boolean>;
    readonly placeholder: import("@angular/core").InputSignal<string>;
    /** Outputs */
    readonly onImageClick: import("@angular/core").OutputEmitterRef<{
        div: HTMLDivElement;
        index: number;
    }>;
    readonly onFileClick: import("@angular/core").OutputEmitterRef<{
        previewUrl: string;
        name: string;
        fileSize: number;
    }>;
    /** Computed Signals */
    readonly images: Signal<Array<NgtDropzoneFile>>;
    readonly audios: Signal<Array<NgtDropzoneFile>>;
    readonly videos: Signal<Array<NgtDropzoneFile>>;
    readonly files: Signal<Array<NgtDropzoneFile>>;
    readonly hasNoResources: Signal<boolean>;
    /** Constants */
    readonly ngtDropzoneViewFileTypeEnum: typeof NgtDropzoneFileTypeEnum;
    handleImageClick(index: number): void;
    handleFileClick(previewUrl: string, name: string, fileSize: number): void;
    getFileType(resource: NgtDropzoneFile): NgtDropzoneFileTypeEnum;
    getFormattedFileSize(resource: any): string;
    private isImage;
    private isAudio;
    private isVideo;
    private isFile;
    static ɵfac: i0.ɵɵFactoryDeclaration<NgtDropzoneViewComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<NgtDropzoneViewComponent, "ngt-dropzone-view", never, { "resources": { "alias": "resources"; "required": false; "isSignal": true; }; "dropzoneHeight": { "alias": "dropzoneHeight"; "required": false; "isSignal": true; }; "loading": { "alias": "loading"; "required": false; "isSignal": true; }; "placeholder": { "alias": "placeholder"; "required": false; "isSignal": true; }; }, { "onImageClick": "onImageClick"; "onFileClick": "onFileClick"; }, never, never, true, never>;
}