import { Viewer3d, Plugin, PluginConfig, THREE } from "@x-viewer/core";
import { BasePanel } from "@x-viewer/ui";
import { captureSceneMaterialSnapshot } from "../scene-edit/SceneMeshSnapshotUtils";
import { captureSceneTransformState } from "../scene-edit/commands/TransformSceneObjectCommand";
/**
 * Tree view plugin config.
 */
export interface PropertyPluginConfig extends Partial<PluginConfig> {
    /**
     * Container div id.
     */
    containerId?: string;
    /**
     * If panel is visible. It is visible by default.
     */
    visible?: boolean;
}
/**
 * Tree view plugin events.
 */
type PropertyPluginEvents = {
    /**
     * Panel visibility change event.
     */
    visibilitychange: boolean;
};
/**
 * Tree view plugin.
 */
export declare class PropertyPlugin extends Plugin<PropertyPluginEvents> {
    static readonly DEFAULT_ID = "PropertyPlugin";
    protected cfg: PropertyPluginConfig;
    protected basePanel?: BasePanel;
    protected container?: HTMLDivElement;
    protected content?: HTMLDivElement;
    protected details?: HTMLDivElement;
    protected selectedObject: THREE.Object3D | undefined;
    protected lastActiveTabIdx: number;
    protected nodePanel?: HTMLDivElement;
    /** Camera / light / animation blocks; cleared on each {@link renderNode}. */
    protected nodeExtrasContainer?: HTMLDivElement;
    protected nodeModeButtons?: {
        local: HTMLButtonElement;
        global: HTMLButtonElement;
    };
    protected nodeInputs?: {
        translation: HTMLInputElement[];
        rotation: HTMLInputElement[];
        scale: HTMLInputElement[];
    };
    protected geometrySection?: HTMLDivElement;
    protected boundingBoxSection?: HTMLDivElement;
    protected boundingBoxGeometrySizeInputs?: [HTMLInputElement, HTMLInputElement, HTMLInputElement];
    protected boundingBoxSizeInputs?: [HTMLInputElement, HTMLInputElement, HTMLInputElement];
    /** Multi-material Material tab: selected slot index (clamped when re-rendering). */
    protected materialSlotIndex: number;
    /** Reset material slot when the highlighted mesh changes. */
    protected materialPanelMeshUuid?: string;
    /** Transform state captured when editing Node TRS fields (undo). */
    protected propertyTransformBefore?: ReturnType<typeof captureSceneTransformState>;
    /** Material snapshot for debounced undo while editing the Material tab. */
    protected materialEditBefore?: ReturnType<typeof captureSceneMaterialSnapshot>;
    protected materialEditDebounce?: ReturnType<typeof setTimeout>;
    constructor(viewer: Viewer3d, cfg?: PropertyPluginConfig);
    private onLanguageChange;
    protected applyLocalizedChrome(): void;
    protected updateContent(): void;
    setVisible(visible: boolean): void;
    isVisible(): boolean;
    protected onObjectSelected: () => void;
    protected onObjectDeselected: () => void;
    protected onObjectTransformed: (object: THREE.Object3D) => void;
    destroy(): void;
    protected addContent(): void;
    /**
     * Selection can be a {@link THREE.Group} or other {@link THREE.Object3D}; the material panel
     * needs a concrete {@link THREE.Mesh}. Uses the first visible mesh in subtree (depth-first).
     */
    private resolveMeshForMaterialPanel;
    renderTab(idx: number): void;
    private scheduleMaterialUndoRecord;
    private syncOriginalMaterialAfterDuplicate;
    private renderEnvironment;
    private renderNode;
    protected updateNodeInputs(target: THREE.Object3D): void;
    protected applyNodeInputs(target: THREE.Object3D): void;
    private appendGeometryAttrRow;
    private openGeometryAttributeViewer;
    private appendMeshToolButton;
    private runRecordedGeometryEdit;
    private updateMeshTools;
    private updateGeometryInfo;
    private updateBoundingBoxInfo;
}
export {};