package de.pixart.messenger.entities;

import java.util.Arrays;
import java.util.List;

public interface Transferable {
    List<String> VALID_IMAGE_EXTENSIONS = Arrays.asList(
            "webp",
            "jpeg",
            "jpg",
            "png",
            "jpe",
            "gif",
            "tif"
    );
    List<String> VALID_CRYPTO_EXTENSIONS = Arrays.asList(
            "pgp",
            "gpg",
            "otr"
    );

    int STATUS_UNKNOWN = 0x200;
    int STATUS_CHECKING = 0x201;
    int STATUS_FAILED = 0x202;
    int STATUS_OFFER = 0x203;
    int STATUS_DOWNLOADING = 0x204;
    int STATUS_OFFER_CHECK_FILESIZE = 0x206;
    int STATUS_UPLOADING = 0x207;


    boolean start();

    int getStatus();

    long getFileSize();

    int getProgress();

    void cancel();
}