import { MessageReplyTo } from '../../../services/chat/types';
import { MessageBubbleAction } from '../../molecules/message-bubble/message-bubble.component';
import { MessageBubbleMetadata } from '../../molecules/message-bubble/types';
import { ChatComposerSendEvent } from '../../molecules/chat-composer/chat-composer.component';
import * as i0 from "@angular/core";
type ChatRow = {
    kind: 'date';
    id: string;
    label: string;
} | {
    kind: 'msg';
    id: string;
    msg: MessageBubbleMetadata;
    showName: boolean;
    showAvatar: boolean;
    tail: boolean;
};
/**
 * val-chat-window — ventana de chat completa (signal inputs).
 *
 * Agrupa mensajes consecutivos del mismo emisor y por día (separadores sticky),
 * muestra avatar/nombre solo en los bordes del grupo, scroll-to-bottom inteligente
 * (auto-scroll si estás abajo, pill "mensajes nuevos" si estás leyendo arriba),
 * composer moderno con contexto de respuesta, y typing indicator.
 *
 * API pública estable (consumida por thread-panel y showcase): inputs convId,
 * messages, currentUserId, isOpen, typingUsers, isLoading; outputs sendMessage,
 * loadMore, reactionClick, deleteMessage, replyTo (+ editMessage/attach/voice nuevos).
 */
export declare class ChatWindowComponent {
    private i18n;
    readonly convId: import("@angular/core").InputSignal<string>;
    readonly messages: import("@angular/core").InputSignal<MessageBubbleMetadata[]>;
    readonly currentUserId: import("@angular/core").InputSignal<string>;
    readonly isOpen: import("@angular/core").InputSignal<boolean>;
    readonly typingUsers: import("@angular/core").InputSignal<string[]>;
    readonly isLoading: import("@angular/core").InputSignal<boolean>;
    /** Botón de adjuntar archivos/imágenes. */
    readonly showAttach: import("@angular/core").InputSignal<boolean>;
    /** Botón de dictado voz→texto (SpeechRecognition). */
    readonly showDictation: import("@angular/core").InputSignal<boolean>;
    /** Botón de mensaje de voz (grabar clip de audio). */
    readonly showVoiceMessage: import("@angular/core").InputSignal<boolean>;
    readonly sendMessage: import("@angular/core").OutputEmitterRef<ChatComposerSendEvent>;
    readonly loadMore: import("@angular/core").OutputEmitterRef<void>;
    readonly reactionClick: import("@angular/core").OutputEmitterRef<{
        msgId: string;
        token: string;
    }>;
    readonly deleteMessage: import("@angular/core").OutputEmitterRef<string>;
    readonly replyTo: import("@angular/core").OutputEmitterRef<string>;
    readonly editMessage: import("@angular/core").OutputEmitterRef<string>;
    readonly typing: import("@angular/core").OutputEmitterRef<void>;
    readonly voice: import("@angular/core").OutputEmitterRef<void>;
    private readonly msgsEl;
    protected readonly replyingTo: import("@angular/core").WritableSignal<MessageReplyTo>;
    protected readonly atBottom: import("@angular/core").WritableSignal<boolean>;
    protected readonly hasNew: import("@angular/core").WritableSignal<boolean>;
    protected readonly locale: import("@angular/core").Signal<"es-CL" | "en-US">;
    constructor();
    protected readonly rows: import("@angular/core").Signal<ChatRow[]>;
    protected onScroll(): void;
    protected scrollToBottom(smooth: boolean): void;
    protected onSend(event: ChatComposerSendEvent): void;
    protected onAction(event: MessageBubbleAction): void;
    t(key: string): string;
    static ɵfac: i0.ɵɵFactoryDeclaration<ChatWindowComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<ChatWindowComponent, "val-chat-window", never, { "convId": { "alias": "convId"; "required": false; "isSignal": true; }; "messages": { "alias": "messages"; "required": false; "isSignal": true; }; "currentUserId": { "alias": "currentUserId"; "required": false; "isSignal": true; }; "isOpen": { "alias": "isOpen"; "required": false; "isSignal": true; }; "typingUsers": { "alias": "typingUsers"; "required": false; "isSignal": true; }; "isLoading": { "alias": "isLoading"; "required": false; "isSignal": true; }; "showAttach": { "alias": "showAttach"; "required": false; "isSignal": true; }; "showDictation": { "alias": "showDictation"; "required": false; "isSignal": true; }; "showVoiceMessage": { "alias": "showVoiceMessage"; "required": false; "isSignal": true; }; }, { "sendMessage": "sendMessage"; "loadMore": "loadMore"; "reactionClick": "reactionClick"; "deleteMessage": "deleteMessage"; "replyTo": "replyTo"; "editMessage": "editMessage"; "typing": "typing"; "voice": "voice"; }, never, never, true, never>;
}
export {};