import { PetConfig } from '../core/types';
import { WidgetState } from './api';
export interface OverlayOptions {
    positionKey: string;
    hiddenKey: string;
    size?: number;
    onDismissSpeech?: () => void;
    onHide?: () => void;
    onUserMessage?: (text: string) => void;
}
export declare class PetOverlayElement {
    private root;
    private bubble;
    private bubbleNameEl;
    private bubbleTextEl;
    private bubbleActions;
    private chatForm;
    private chatInput;
    private spriteWrapper;
    private dock;
    private sprite;
    private size;
    private position;
    private positionKey;
    private hiddenKey;
    private onDismissSpeech?;
    private onHide?;
    private onUserMessage?;
    private hidden;
    private chatEnabled;
    private chatPlaceholder;
    private active;
    private hostState;
    private gestureInteraction;
    private currentSpeech;
    private bubbleOpen;
    private hovered;
    private ambientIdx;
    private ambientRowId;
    private waitingTimer;
    private bubbleAutoCloseTimer;
    private ambientPlayTimer;
    private ambientRestTimer;
    private ambientLastPlayedId;
    private detachSpriteDrag;
    private detachDockDrag;
    private spriteDragInFlight;
    private dockDragInFlight;
    constructor(parent: ParentNode, opts: OverlayOptions);
    private onWindowResize;
    setConfig(pet: PetConfig): void;
    setHostState(state: WidgetState): void;
    setSpeech(speech: {
        text: string;
        link?: string;
    } | null): void;
    setChat(enabled: boolean, placeholder?: string): void;
    setHidden(hidden: boolean): void;
    isHidden(): boolean;
    destroy(): void;
    private baseInteraction;
    private computedInteraction;
    private activeRowId;
    private applyInteractionToSprite;
    private onPointerEnter;
    private onPointerLeave;
    private setGestureInteraction;
    private armWaitingTimer;
    private startAmbient;
    private playAmbientBeat;
    private clearAmbient;
    private openBubble;
    private openBubbleTransiently;
    private ambientLineCount;
    private visibleAmbientLine;
    private refreshBubble;
    private applyOverlayStyles;
    private bubbleAnchorsLeft;
    private applySpriteWrapperStyles;
    private applyHiddenState;
    private renderDock;
    private removeDock;
    private renderChatInput;
    private removeChatInput;
}