import type { DefaultSettings } from '../settings';
export declare const STRUCTURE_VIEW_STATE_VERSION: 1;
export declare const STRUCTURE_VIEW_STATE_STORAGE_KEY = "matterviz:structure-view:v1";
type StructureSettings = DefaultSettings[`structure`];
export type StructurePaneSize = {
    width: number;
    height: number;
};
export type StructureViewState = {
    version: typeof STRUCTURE_VIEW_STATE_VERSION;
    settings: {
        color_scheme: DefaultSettings[`color_scheme`];
        background_color?: DefaultSettings[`background_color`];
        background_opacity: DefaultSettings[`background_opacity`];
        structure: Partial<StructureSettings>;
    };
    viewer: {
        supercell_scaling: string;
        cell_type: `original` | `conventional` | `primitive`;
        multi_view: boolean;
        controls_pane_size?: StructurePaneSize;
    };
};
type StructureViewStateSource = {
    scene_props?: object;
    color_scheme?: unknown;
    background_color?: unknown;
    background_opacity?: unknown;
    show_image_atoms?: unknown;
    show_trajectory_lines?: unknown;
    atom_color_config?: object;
    supercell_scaling?: unknown;
    cell_type?: unknown;
    multi_view?: unknown;
    controls_pane_size?: unknown;
};
type StructureViewStateParseResult = {
    state: StructureViewState;
    error?: never;
} | {
    state?: never;
    error: string;
};
export declare const create_structure_view_state: (source?: StructureViewStateSource) => StructureViewState;
export declare const deserialize_structure_view_state: (json: string) => StructureViewStateParseResult;
export declare const serialize_structure_view_state: (state: StructureViewState) => string;
export declare const clear_structure_view_state: () => void;
export declare const load_structure_view_state: () => StructureViewState | null;
export declare const save_structure_view_state: (state: StructureViewState) => void;
export declare const DEFAULT_STRUCTURE_VIEW_STATE: StructureViewState;
export {};