import { Molecule } from 'webmolkit/mol/Molecule';
import { Box, Size } from 'webmolkit/util/Geom';
import { ArrangeMolecule } from 'webmolkit/gfx/ArrangeMolecule';
import { ArrangeMeasurement } from 'webmolkit/gfx/ArrangeMeasurement';
import { RenderPolicy } from 'webmolkit/gfx/Rendering';
import { MixfileComponent } from './Mixfile';
import { NormMixture } from './NormMixture';
import { Mixture } from './Mixture';
export declare enum ArrangeMixtureLineSource {
    Name = 0,
    Quantity = 1,
    Identifier = 2,
    Meta = 3
}
export interface ArrangeMixtureLine {
    text: string;
    col: number;
    source: ArrangeMixtureLineSource;
}
export interface ArrangeMixtureComponent {
    origin: number[];
    content: MixfileComponent;
    parentIdx: number;
    boundary?: Box;
    mol?: Molecule;
    molLayout?: ArrangeMolecule;
    molBox?: Box;
    nameBox?: Box;
    nameLines?: ArrangeMixtureLine[];
    fontSize?: number;
    outline?: Box;
    isCollapsed?: boolean;
    collapseBox?: Box;
}
export declare class ArrangeMixture {
    mixture: Mixture;
    measure: ArrangeMeasurement;
    policy: RenderPolicy;
    norm: NormMixture;
    scale: number;
    nameFontSize: number;
    width: number;
    height: number;
    components: ArrangeMixtureComponent[];
    limitStructW: number;
    limitStructH: number;
    minBoxSize: Size;
    showCollapsors: boolean;
    collapsedBranches: number[][];
    packBranches: Size;
    hardwrapName: number;
    softwrapName: number;
    includeIdentifiers: boolean;
    includeMetadata: boolean;
    callbackMoleculeSize: (comp: ArrangeMixtureComponent) => Size;
    constructor(mixture: Mixture, measure: ArrangeMeasurement, policy: RenderPolicy);
    arrange(): void;
    scaleComponents(modScale: number): void;
    findComponent(origin: number[]): number;
    static formatQuantity(mixcomp: MixfileComponent): string;
    private formatNormQuantity;
    private createComponents;
    private layoutSubComponents;
    private contractComponents;
    private wrapSplitName;
    private truncateEllipsis;
}