/// <reference path="../series/chart-series-model.d.ts" />
import { TechnicalIndicators, FinancialDataFields, MacdType } from './../utils/enum';
import { ConnectorModel } from '../../common/model/base-model';
import { Series, SeriesBase } from '../series/chart-series';
import { Rect } from '@syncfusion/ej2-svg-base';
import { Chart } from '../chart';
/**
 * Defines how to represent the market trend using technical indicators
 */
export declare class TechnicalIndicator extends SeriesBase {
    /**
     * Defines the type of the technical indicator.
     *
     * @default 'Sma'
     */
    type: TechnicalIndicators;
    /**
     * Defines the period, the price changes over which will be considered to predict the trend.
     *
     * @default 14
     */
    period: number;
    /**
     * Defines the look back period, the price changes over which will define the %K value in stochastic indicators.
     *
     * @default 14
     */
    kPeriod: number;
    /**
     * Defines the period, the price changes over which will define the %D value in stochastic indicators.
     *
     * @default 3
     */
    dPeriod: number;
    /**
     * Defines the over-bought(threshold) values. It is applicable for RSI and stochastic indicators.
     *
     * @default 80
     */
    overBought: number;
    /**
     * Defines the over-sold(threshold) values. It is applicable for RSI and stochastic indicators.
     *
     * @default 20
     */
    overSold: number;
    /**
     * Sets the standard deviation values that helps to define the upper and lower bollinger bands.
     *
     * @default 2
     */
    standardDeviation: number;
    /**
     * Defines the field to compare the current value with previous values.
     *
     * @default 'Close'
     */
    field: FinancialDataFields;
    /**
     * Sets the slow period to define the Macd line.
     *
     * @default 12
     */
    slowPeriod: number;
    /**
     * Sets the fast period to define the Macd line.
     *
     * @default 26
     */
    fastPeriod: number;
    /**
     * Enables/Disables the over-bought and over-sold regions.
     *
     * @default true
     */
    showZones: boolean;
    /**
     * Defines the appearance of the the MacdLine of Macd indicator.
     *
     * @default { color: '#ff9933', width: 2 }
     */
    macdLine: ConnectorModel;
    /**
     * Defines the type of the Macd indicator.
     *
     * @default 'Both'
     */
    macdType: MacdType;
    /**
     * Defines the color of the positive bars in Macd indicators.
     *
     * @default '#2ecd71'
     */
    macdPositiveColor: string;
    /**
     * Defines the color of the negative bars in Macd indicators.
     *
     * @default '#e74c3d'
     */
    macdNegativeColor: string;
    /**
     * Options for customizing the BollingerBand in the indicator.
     *
     * @default 'rgba(211,211,211,0.25)'
     */
    bandColor: string;
    /**
     * Defines the appearance of the upper line in technical indicators.
     */
    upperLine: ConnectorModel;
    /**
     * Defines the appearance of lower line in technical indicators.
     */
    lowerLine: ConnectorModel;
    /**
     * Defines the appearance of period line in technical indicators.
     */
    periodLine: ConnectorModel;
    /**
     * Defines the name of the series, the data of which has to be depicted as indicator.
     *
     * @default ''
     */
    seriesName: string;
    /** @private */
    targetSeries: Series[];
    /** @private */
    sourceSeries: Series;
    /** @private */
    indicatorElement: Element;
    /** @private */
    clipRectElement: Element;
    /** @private */
    clipRect: Rect;
    /** @private */
    setDataSource(series: Series, chart: Chart): void;
}