/**
 * [WHO]: Attachment, AttachmentsBarComponent
 * [FROM]: Depends on node:path, @catui/tui
 * [TO]: Consumed by modes/interactive/components/index.ts
 * [HERE]: modes/interactive/components/attachments-bar.ts -
 */
import { Container } from "@catui/tui";
import type { Theme } from "../theme/theme.js";
export interface Attachment {
    path: string;
    mimeType?: string;
}
/**
 * Attachments bar component for displaying clipboard image attachments.
 * Shows a list of attached images with selection and deletion support.
 */
export declare class AttachmentsBarComponent extends Container {
    private attachments;
    private selectedIndex;
    private theme;
    private onSelect?;
    private onDelete?;
    constructor(attachments: Attachment[], selectedIndex: number, theme: Theme, options?: {
        onSelect?: (index: number) => void;
        onDelete?: (index: number) => void;
    });
    private renderContent;
    /**
     * Update the attachments and re-render
     */
    update(attachments: Attachment[], selectedIndex: number): void;
    /**
     * Handle input for selection and deletion
     */
    handleInput(data: string): boolean;
    invalidate(): void;
}