import type { DiscordAdaptor, MessageMutualPayload, MessageTarget, Snowflake } from "../adaptor";
import type { Logger } from "../util/logger";
import type { SetNullable } from "../util/types";
/**
 * メッセージを編集するためのインターフェース
 */
export interface Screen {
    /**
     * メッセージを編集する
     * 編集するメッセージが存在しない場合は新規に送信する
     * @param payload
     */
    commit: (payload: MessageMutualPayload) => Promise<CommitResult>;
    /**
     * このScreenを閉じる
     * config.onCloseによって挙動が変わる
     * Screenが閉じられた後はcommitを呼び出しても何も起こらない
     */
    close: () => Promise<void>;
}
export interface ScreenConfig {
    onClose: "deleteMessage" | "deleteComponent" | "keep";
    logger: Logger;
}
export type CommitResult = {
    updated: false;
    messageId: Snowflake | null;
} | {
    initial: boolean;
    updated: true;
    messageId: Snowflake;
};
export declare const createScreen: (adaptor: DiscordAdaptor, target: MessageTarget, config: Partial<ScreenConfig>) => Screen;
export declare const createMessagePayloadPatch: (prev: MessageMutualPayload, next: MessageMutualPayload) => SetNullable<MessageMutualPayload> | null;
//# sourceMappingURL=screen.d.ts.map