import GlobalModel from '../../model/Global.js';
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import SeriesModel from '../../model/Series.js';
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import ExtensionAPI from '../../core/ExtensionAPI.js';
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import DataZoomModel from './DataZoomModel.js';
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import { AxisBaseModel } from '../../coord/AxisBaseModel.js';
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import { DataZoomAxisDimension } from './helper.js';
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interface MinMaxSpan {
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minSpan: number;
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maxSpan: number;
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minValueSpan: number;
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maxValueSpan: number;
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}
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/**
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* Operate single axis.
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* One axis can only operated by one axis operator.
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* Different dataZoomModels may be defined to operate the same axis.
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* (i.e. 'inside' data zoom and 'slider' data zoom components)
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* So dataZoomModels share one axisProxy in that case.
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*/
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declare class AxisProxy {
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ecModel: GlobalModel;
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private _dimName;
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private _axisIndex;
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private _valueWindow;
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private _percentWindow;
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private _dataExtent;
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private _minMaxSpan;
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private _dataZoomModel;
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constructor(dimName: DataZoomAxisDimension, axisIndex: number, dataZoomModel: DataZoomModel, ecModel: GlobalModel);
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/**
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* Whether the axisProxy is hosted by dataZoomModel.
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*/
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hostedBy(dataZoomModel: DataZoomModel): boolean;
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/**
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* @return Value can only be NaN or finite value.
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*/
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getDataValueWindow(): [number, number];
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/**
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* @return {Array.<number>}
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*/
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getDataPercentWindow(): [number, number];
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getTargetSeriesModels(): SeriesModel<import("../../util/types").SeriesOption<unknown, import("../../util/types").DefaultStatesMixin>>[];
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getAxisModel(): AxisBaseModel;
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getMinMaxSpan(): MinMaxSpan;
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/**
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* Only calculate by given range and this._dataExtent, do not change anything.
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*/
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calculateDataWindow(opt?: {
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start?: number;
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end?: number;
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startValue?: number | string | Date;
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endValue?: number | string | Date;
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}): {
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valueWindow: [number, number];
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percentWindow: [number, number];
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};
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/**
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* Notice: reset should not be called before series.restoreData() is called,
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* so it is recommended to be called in "process stage" but not "model init
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* stage".
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*/
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reset(dataZoomModel: DataZoomModel): void;
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filterData(dataZoomModel: DataZoomModel, api: ExtensionAPI): void;
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private _updateMinMaxSpan;
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private _setAxisModel;
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}
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export default AxisProxy;
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