import { TdAttachmentsProps } from '../attachments';
import { ChatRequestParams } from '../chat-engine';
import { TNode } from '../common';
import { TdAttachmentItem } from '../filecard';
import { TdTextareaProps } from '../textarea';
export type TdChatSenderActionName = 'attachment' | 'send';
export interface TdChatSenderAction {
    name: string;
    render: TNode;
}
export interface TdChatSenderParams {
    value: string;
    attachments?: TdAttachmentItem[];
}
export interface TdChatSenderProps extends Pick<TdTextareaProps, 'autosize'> {
    value?: string;
    placeholder?: string;
    disabled?: boolean;
    defaultValue?: string;
    actions?: TdChatSenderActionName[] | ((preset: TdChatSenderAction[]) => TdChatSenderAction[]) | boolean;
    /** 是否加载中 */
    loading?: boolean;
    /** 透传attachment参数 */
    attachmentsProps?: TdAttachmentsProps;
    /** 透传textarea参数 */
    textareaProps?: Partial<Omit<TdTextareaProps, 'value' | 'defaultValue' | 'placeholder' | 'disabled' | 'autosize'>>;
    /** 透传input-file参数 */
    uploadProps?: Omit<JSX.HTMLAttributes, 'onChange' | 'ref' | 'type' | 'hidden'>;
    onSend?: (e: CustomEvent<TdChatSenderParams>) => ChatRequestParams | void;
    onStop?: (e: CustomEvent<string>) => void;
    onChange?: (e: CustomEvent<string>) => void;
    onFileSelect?: (e: CustomEvent<TdAttachmentItem[]>) => void;
    onFileRemove?: (e: CustomEvent<TdAttachmentItem[]>) => void;
    onFocus?: (e: CustomEvent<string>) => void;
    onBlur?: (e: CustomEvent<string>) => void;
}
export interface TdChatSenderApi {
    /** 获取焦点 */
    focus: (opts?: FocusOptions) => void;
    /** 取消焦点 */
    blur: () => void;
}