import * as matrix from 'zrender/lib/core/matrix.js';
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import ParallelAxis from './ParallelAxis.js';
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import * as graphic from '../../util/graphic.js';
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import ParallelModel from './ParallelModel.js';
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import GlobalModel from '../../model/Global.js';
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import ExtensionAPI from '../../core/ExtensionAPI.js';
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import { DimensionName, ScaleDataValue } from '../../util/types.js';
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import { CoordinateSystem, CoordinateSystemMaster } from '../CoordinateSystem.js';
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import { ParallelActiveState } from './AxisModel.js';
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import SeriesData from '../../data/SeriesData.js';
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export interface ParallelAxisLayoutInfo {
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position: number[];
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rotation: number;
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transform: matrix.MatrixArray;
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axisNameAvailableWidth: number;
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axisLabelShow: boolean;
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nameTruncateMaxWidth: number;
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tickDirection: -1 | 1;
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labelDirection: -1 | 1;
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}
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declare type SlidedAxisExpandBehavior = 'none' | 'slide' | 'jump';
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declare class Parallel implements CoordinateSystemMaster, CoordinateSystem {
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readonly type = "parallel";
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/**
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* key: dimension
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*/
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private _axesMap;
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/**
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* key: dimension
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* value: {position: [], rotation, }
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*/
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private _axesLayout;
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/**
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* Always follow axis order.
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*/
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readonly dimensions: ParallelModel['dimensions'];
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private _rect;
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private _model;
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name: string;
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model: ParallelModel;
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constructor(parallelModel: ParallelModel, ecModel: GlobalModel, api: ExtensionAPI);
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private _init;
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/**
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* Update axis scale after data processed
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*/
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update(ecModel: GlobalModel, api: ExtensionAPI): void;
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containPoint(point: number[]): boolean;
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getModel(): ParallelModel;
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/**
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* Update properties from series
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*/
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private _updateAxesFromSeries;
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/**
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* Resize the parallel coordinate system.
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*/
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resize(parallelModel: ParallelModel, api: ExtensionAPI): void;
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getRect(): graphic.BoundingRect;
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private _makeLayoutInfo;
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private _layoutAxes;
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/**
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* Get axis by dim.
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*/
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getAxis(dim: DimensionName): ParallelAxis;
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/**
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* Convert a dim value of a single item of series data to Point.
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*/
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dataToPoint(value: ScaleDataValue, dim: DimensionName): number[];
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/**
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* Travel data for one time, get activeState of each data item.
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* @param start the start dataIndex that travel from.
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* @param end the next dataIndex of the last dataIndex will be travel.
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*/
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eachActiveState(data: SeriesData, callback: (activeState: ParallelActiveState, dataIndex: number) => void, start?: number, end?: number): void;
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/**
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* Whether has any activeSet.
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*/
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hasAxisBrushed(): boolean;
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/**
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* Convert coords of each axis to Point.
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* Return point. For example: [10, 20]
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*/
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axisCoordToPoint(coord: number, dim: DimensionName): number[];
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/**
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* Get axis layout.
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*/
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getAxisLayout(dim: DimensionName): ParallelAxisLayoutInfo;
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/**
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* @return {Object} {axisExpandWindow, delta, behavior: 'jump' | 'slide' | 'none'}.
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*/
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getSlidedAxisExpandWindow(point: number[]): {
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axisExpandWindow: number[];
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behavior: SlidedAxisExpandBehavior;
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};
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}
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export default Parallel;
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