/// <reference types="react" />
import { UploadAsyncProps } from './UploadAsyncProps';
import { UploadFileRestrictions } from './UploadFileRestrictions';
import { UploadFileInfo } from './UploadFileInfo';
import { UploadListItemProps } from './UploadListItemProps';
import { UploadOnAddEvent } from './UploadOnAddEvent';
import { UploadOnRemoveEvent } from './UploadOnRemoveEvent';
import { UploadOnStatusChangeEvent } from './UploadOnStatusChangeEvent';
import { UploadOnProgressEvent } from './UploadOnProgressEvent';
import { UploadOnBeforeUploadEvent } from './UploadOnBeforeUploadEvent';
import { UploadOnBeforeRemoveEvent } from './UploadOnBeforeRemoveEvent';
import { UploadOnCancelEvent } from './UploadOnCancelEvent';
/**
 * Represents the props of the [KendoReact Upload component]({% slug overview_upload %}).
 */
export interface UploadProps extends UploadAsyncProps {
    /**
     * Sets a class of the Upload DOM element.
     */
    className?: string;
    /**
     * Enables the selection of multiple files
     * ([see example]({% slug fileprocessing_upload %}#toc-upload-of-single-or-multiple-files)).
     * If set to `false`, only one file can be selected at a time.
     */
    multiple?: boolean;
    /**
     * Disables the Upload ([see example]({% slug disabledstate_upload %})). Defaults to `false`.
     */
    disabled?: boolean;
    /**
     * Toggles the visibility of the file list.
     */
    showFileList?: boolean;
    /**
     * When the `autoUpload` option is set to `false`,
     * `showActionButtons` toggles the visibility of the action buttons which are rendered.
     */
    showActionButtons?: boolean;
    /**
     * Specifies the [`tabindex`](https://developer.mozilla.org/en-US/docs/Web/HTML/Global_attributes/tabindex)
     * of the Upload.
     */
    tabIndex?: number | string;
    /**
     * Specifies the id of the component.
     */
    id?: string;
    /**
     * Identifies the element(s) which will describe the component, similar to [HTML aria-describedby attribute](https://developer.mozilla.org/en-US/docs/Web/Accessibility/ARIA/ARIA_Techniques/Using_the_aria-describedby_attribute).
     * For example these elements could contain error or hint message.
     */
    ariaDescribedBy?: string;
    /**
     * Identifies the element(s) which will label the component.
     */
    ariaLabelledBy?: string;
    /**
     * Sets the `accept` attribute of the `input` element of the Upload.
     */
    accept?: string;
    /**
     * Sets the restrictions for the selected files ([see example]({% slug filerestrictions_upload %})).
     */
    restrictions?: UploadFileRestrictions;
    /**
     * The list of files which are displayed when the Upload is in controlled mode ([see example]({% slug controleduncontroled_upload %})).
     */
    files?: Array<UploadFileInfo>;
    /**
     * The initial list of files which are displayed when the Upload is in uncontrolled mode ([see example]({% slug controleduncontroled_upload %})).
     */
    defaultFiles?: Array<UploadFileInfo>;
    /**
     * The component that will be rendered as a list item inside the Upload.
     */
    listItemUI?: React.ComponentType<UploadListItemProps>;
    /**
     * Fires when new files are selected for upload.
     */
    onAdd?: (event: UploadOnAddEvent) => void;
    /**
     * Fires when files are removed. Optionally, if a request is made, can contain a server response.
     */
    onRemove?: (event: UploadOnRemoveEvent) => void;
    /**
     * Fires when the status of the files is changed. Optionally, if a request is made, can contain a server response.
     */
    onStatusChange?: (event: UploadOnStatusChangeEvent) => void;
    /**
     * Fires when the progress of the file upload is changed.
     */
    onProgress?: (event: UploadOnProgressEvent) => void;
    /**
     * Fires before a request for a file upload is made. Can be used to add extra data to the request.
     */
    onBeforeUpload?: (event: UploadOnBeforeUploadEvent) => void;
    /**
     * Fires before a request for a file removal is made. Can be used to add extra data to the request.
     */
    onBeforeRemove?: (event: UploadOnBeforeRemoveEvent) => void;
    /**
     * Fires when user clicks on the **Remove** button while the file upload is in progress.
     * Can be used when the `saveUrl` option is set to a function that cancels custom requests.
     */
    onCancel?: (event: UploadOnCancelEvent) => void;
}