/**
 * @license
 * Copyright 2024 Nuraly, Laabidi Aymen
 * SPDX-License-Identifier: MIT
 */
import { LitElement } from 'lit';
import type { PresenceUser, PresenceChatMessage } from './presence.types.js';
declare const NrPresenceChatElement_base: (new (...args: any[]) => import("@nuralyui/common/mixins").DependencyAware) & (new (...args: any[]) => import("@nuralyui/common/mixins").ThemeAware) & (new (...args: any[]) => import("@nuralyui/common/mixins").EventHandlerCapable) & (new (...args: any[]) => import("packages/common/src/shared/base-mixin.js").LightDomContent) & typeof LitElement;
/**
 * A floating, draggable, minimizable chat panel.
 * Pure UI — all state owned by parent (`nr-presence`).
 *
 * @fires drag-start - User started dragging header. Detail: `{ offsetX, offsetY }`
 * @fires minimize   - Minimize button clicked
 * @fires restore    - Minimized header clicked (open above slot)
 * @fires float      - Float/detach button clicked (restore to saved pos)
 * @fires close      - Close button clicked
 * @fires send       - Message sent. Detail: `{ text: string }`
 * @fires focus      - Panel mousedown (bring to front)
 */
export declare class NrPresenceChatElement extends NrPresenceChatElement_base {
    static styles: import("lit").CSSResult;
    static useShadowDom: boolean;
    /** User this chat is with */
    user: PresenceUser;
    /** Panel left position (px) */
    x: number;
    /** Panel top position (px) */
    y: number;
    /** z-index */
    z: number;
    /** Minimized state */
    minimized: boolean;
    /** Position index in bottom minimized strip (0, 1, 2…) */
    minimizedIndex: number;
    /** Chat messages array */
    messages: PresenceChatMessage[];
    /** Loading state (while DM is being created/loaded) */
    loading: boolean;
    private _draft;
    private _emit;
    private _onHeaderMousedown;
    private _onHeaderClick;
    private _onSend;
    private _onInputKeydown;
    updated(): void;
    render(): import("lit-html").TemplateResult<1>;
}
declare global {
    interface HTMLElementTagNameMap {
        'nr-presence-chat': NrPresenceChatElement;
    }
}
export {};
//# sourceMappingURL=presence-chat.component.d.ts.map