import { BehaviorSubject } from "rxjs/internal/BehaviorSubject";
import { Subject, Subscription } from "rxjs";
import { FileViewer } from '../../models/common/fileViewer';
import { Contact } from "../contact.model";
/**
 * @enum
 * @name FileStorageType
 * @description This enum is used to represent the type of the storage (Rainbow or External)
 */
export declare enum FileStorageType {
    RAINBOW = "Rainbow",
    OWNCLOUD = "OwnCloud",
    NEXTCLOUD = "NextCloud"
}
export declare enum FileState {
    DELETED = "deleted",
    UPLOADING = "uploading",
    UPLOADED = "uploaded",
    NOT_UPLOADED = "not_uploaded",
    DOWNLOADING = "downloading",
    UPLOADERROR = "uploadError",
    UNKNOWN = "unknown"
}
declare class ThumbnailPlaceholder {
    icon: string;
    style: string;
    type: string;
    constructor(icon: string, style: string, type: string);
}
interface IThumbnail {
    availableThumbnail: boolean;
    md5sum: string;
    size: number;
    wantThumbnailDate: Date;
    isThumbnailAvailable(): boolean;
}
/**
 * This class is used to represent a File Descriptor or a Short File Descriptor which describes a file shared in a conversation (one-to-one or bubble).
 */
export declare class FileDescriptor {
    /**
     * @public
     * @property {string} id The file descriptor ID (File Descriptor only)
     * @readonly
     */
    id: string;
    /**
     * @public
     * @property {string} path The file descriptor path
     * @readonly
     */
    path: string;
    /**
     * @public
     * @property {string} type The file descriptor type (file or directory)
     * @readonly
     */
    type: string;
    /**
     * @public
     * @property {string} url The file descriptor url (File Descriptor only)
     * @readonly
     */
    url: string;
    /**
     * @public
     * @property {string} ownerId The ID of the owner (File Descriptor only)
     * @readonly
     */
    ownerId: string;
    /**
     * @public
     * @property {string} owner The owner's contact (File Descriptor only)
     * @readonly
     */
    owner: Contact;
    /**
     * @public
     * @property {string} fileName The name of the file
     * @readonly
     */
    fileName: string;
    /**
     * @public
     * @property {string} fileNameToFilter The name of the file avfter dyacritis
     * @readonly
     */
    fileNameToFilter: string;
    /**
     * @public
     * @property {string} extension The extension of the file
     * @readonly
     */
    extension: string;
    /**
     * @public
     * @property {string} typeMIME The mime type of the file ('mime' in Short File Descriptor)
     * @readonly
     */
    typeMIME: string;
    /**
     * @public
     * @property {string} size The size of the file (octets)
     * @readonly
     */
    size: number;
    /**
     * @public
     * @property {object} registrationDate The creation date (File Descriptor only)
     * @readonly
     */
    registrationDate: Date;
    /**
     * @public
     * @property {object} uploadedDate The upload date (File Descriptor only)
     * @readonly
     */
    uploadedDate: Date;
    /**
     * @private
     * @property {object} dateToSort The date to sort (?)
     * @readonly
     */
    dateToSort: Date;
    /**
     * @private
     * @property {boolean} externalStorage True if this fileDescriptor is linked to external storage
     * @readonly
     */
    externalStorage: boolean;
    /**
     * @public
     * @property {string} transcriptionStatus the state of transcription
     * @readonly
     */
    transcriptionStatus: string;
    /**
     * @public
     * @property {string} transcription the text of the transcription
     * @readonly
     */
    transcription: string;
    /**
     * @public
     * @property {boolean} transcriptionAlreadyActivated To know if the transcription has been launched
     * @readonly
     */
    transcriptionAlreadyActivated: boolean;
    /**
     * @private
     * @property {any[]} viewers The list of viewers (File Descriptor only)
     * @readonly
     */
    private _viewers;
    get viewers(): FileViewer[];
    set viewers(value: FileViewer[]);
    viewersSubject: BehaviorSubject<FileViewer[]>;
    state: FileState;
    stateSubject: BehaviorSubject<FileState>;
    fileToSend?: File;
    previewBlob?: Blob;
    previewBlobSubject: BehaviorSubject<Blob>;
    blobOrientation?: any;
    blobOrientationSubject: BehaviorSubject<any>;
    /**
     * @public
     * @property {number} original_h original image height
     * @description height of original image (for image only)
     */
    original_h: number;
    /**
     * @public
     * @property {number} original_w original image width
     * @description weight of original image (for image only)
     */
    original_w: number;
    /**
     * @private
     * @property {object} tags data for visual voice mails
     * @readonly
     */
    tags: any;
    time: number;
    displayDate: any;
    /**
     * @public
     * @property {Subject<any>} progressSubject Observable for download progress
     * @readonly
     */
    progressSubject: Subject<any>;
    /**
     * @public
     * @property {any} localURL ????
     * @readonly
     */
    localURL: any;
    cancelTransfertDefer: any;
    abortTransferController: AbortController;
    abortXMLHttpRequestArray: Function[];
    fileTransferSubscription: Subscription;
    loadingRef: number[];
    chunkTotalNumber: number;
    chunkPerformedPercent: number;
    chunkPercentArray: number[];
    chunkPerformed: number;
    publicUrl: string;
    publicUrlExpirationDate: Date;
    chunkWrittenInDisk: number;
    writeStream: any;
    thumbnail: IThumbnail;
    /**
     * @public
     * @property {ThumbnailPlaceholder} thumbnailPlaceholder The thumbnail icon placeholder info
     * @readonly
     */
    thumbnailPlaceholder: ThumbnailPlaceholder;
    /**
     * @public
     * @property {number} orientation image orientation
     * @description
     *      There are four possible values for orientation and the image should be rotated acording to this value.
     *      1 -> rotate(0deg),
     *      3 -> rotate(180deg),
     *      6 -> rotate(90deg),
     *      8 -> rotate(270deg).
     */
    orientation: number;
    /**
     * @public
     * @property {string} virusScanState Result of virus scan
     * @readonly
     */
    virusScanState: string;
    /**
     * @public
     * @property {boolean} voiceMessage True when the file is a voice message
     * @readonly
     */
    voiceMessage: boolean;
    /**
     * @public
     * @property {boolean} recordingFile Property indicating whether the file is a part of a recording file batch
     * @readonly
     */
    recordingFile: boolean;
    /**
     * @public
     * @property {string} recordingConferenceId ID of the recording conference. If the file is a recording file it indicates the ID of the conference
     * @readonly
     */
    recordingConferenceId: string;
    /**
     * @public
     * @property {boolean} voiceMessage True when the preview is downloaded
     * @readonly
     */
    previewDownloaded: boolean;
    private constructor();
    static create(id: string, url: string, ownerId: string, fileName: string, extension: string, mime: string, size: number, registrationDate: Date, uploadedDate: Date, dateToSort: Date, viewers: any, state: FileState, thumbnail: IThumbnail, orientation: number, original_w: number, original_h: number, tags: any, virusScanState: any, voiceMessage: any, recordingFile: boolean, recordingConferenceId: string, transcriptionStatus: string, transcription: string): FileDescriptor;
    static createFromExternalStorageData(data: any): FileDescriptor;
    isMicrosoftFile(): boolean;
    isRainbowStorage(): boolean;
    isThumbnailPossible(): boolean;
    isJavaScript(): boolean;
    isText(): boolean;
    isLog(): boolean;
    isMarkdown(): boolean;
    isPDF(): boolean;
    isVideo(): boolean;
    isSVG(): boolean;
    isImage(): boolean;
    isAudioVideo(): boolean;
    isUploaded(): boolean;
    isPublicUrlExpired(): boolean;
    isAlreadyFileViewer(viewerId: string): boolean;
    getDisplayName(): string;
    getDisplayNameTruncated(): string[];
    getExtension(): string;
    getDuration(): number;
    getThumbnailPlaceholderFromMimetype(mime: string): ThumbnailPlaceholder;
    releaseURL(): void;
    setState(newState: FileState): void;
    setOriginalImageDimensions(width: number, height: number): void;
    update(fd: FileDescriptor): void;
    getDate(): Date;
    private refreshFilePercent;
    updateProgressInfo(): void;
    isInfected(): boolean;
    isSoleFileViewer(fileViewerId: string): boolean;
}
export {};
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