import { IgRect } from "igniteui-angular-core";
import { IgPoint } from "igniteui-angular-core";
import { IgxHorizontalAnchoredCategorySeriesComponent } from "./igx-horizontal-anchored-category-series-component";
import { WaterfallSeries } from "./WaterfallSeries";
import * as i0 from "@angular/core";
/**
* Represents a IgxDataChartComponent waterfall column series.
*
* `WaterfallSeries` belongs to a group of `CategorySeries` and it is rendered using a collection of vertical columns that show the difference between consecutive data points.
*
* ```html
*
*
*
*
*
*
*
*
* ```
*
* ```ts
* let series: IgxWaterfallSeriesComponent = new IgxWaterfallSeriesComponent();
* series.xAxis = this.xAxis;
* series.yAxis = this.yAxis;
* series.valueMemberPath = "value";
* this.chart.series.add(series);
* ```
*/
export declare class IgxWaterfallSeriesComponent extends IgxHorizontalAnchoredCategorySeriesComponent {
protected createImplementation(): WaterfallSeries;
/**
* @hidden
*/
get i(): WaterfallSeries;
constructor();
/**
* Gets whether the current series shows a waterfall column shape.
*/
get isWaterfall(): boolean;
static ngAcceptInputType_isWaterfall: boolean | string;
/**
* Overridden by derived series classes to indicate when marker-less display is preferred or not.
*/
get isMarkerlessDisplayPreferred(): boolean;
static ngAcceptInputType_isMarkerlessDisplayPreferred: boolean | string;
/**
* Gets whether the series is financial waterfall
*/
get isFinancialWaterfall(): boolean;
static ngAcceptInputType_isFinancialWaterfall: boolean | string;
/**
* Overridden by derived series classes to indicate when negative colors are supported or not.
*/
get isNegativeColorSupported(): boolean;
static ngAcceptInputType_isNegativeColorSupported: boolean | string;
/**
* Gets or sets the brush to use for negative portions of the series.
*
* Gets or sets the color used to draw negative declines in values for this `WaterfallSeries`.
*
* ```html
*
*
*
*
*
*
*
*
* ```
*
* ```ts
* series.xAxis = this.xAxis;
* series.yAxis = this.yAxis;
* series.valueMemberPath = "value";
* series.negativeBrush = "#ff0000";
* this.chart.series.add(series);
* ```
*/
get negativeBrush(): string;
set negativeBrush(v: string);
/**
* Gets or sets the x-radius of the ellipse that is used to round the corners of the column.
*
* Gets or sets the amount to round corners in the direction of the X axis in this series.
*
* ```html
*
*
*
*
*
*
*
*
* ```
*
* ```ts
* series.xAxis = this.xAxis;
* series.yAxis = this.yAxis;
* series.valueMemberPath = "value";
* series.radiusX = 15;
* series.radiusY = 15;
* this.chart.series.add(series);
* ```
*/
get radiusX(): number;
set radiusX(v: number);
static ngAcceptInputType_radiusX: number | string;
/**
* Gets or sets the y-radius of the ellipse that is used to round the corners of the column.
*
* Gets or sets the amount to round corners in the direction of the Y axis in this series.
*
* ```html
*
*
*
*
*
*
*
*
* ```
*
* ```ts
* series.xAxis = this.xAxis;
* series.yAxis = this.yAxis;
* series.valueMemberPath = "value";
* series.radiusX = 15;
* series.radiusY = 15;
* this.chart.series.add(series);
* ```
*/
get radiusY(): number;
set radiusY(v: number);
static ngAcceptInputType_radiusY: number | string;
/**
* Brush to use for outlining negative elements in the waterfall series.
*
* Gets or sets the color used to draw borders of negative declines in values for this `WaterfallSeries`.
*
* ```html
*
*
*
*
*
*
*
*
* ```
*
* ```ts
* series.xAxis = this.xAxis;
* series.yAxis = this.yAxis;
* series.valueMemberPath = "value";
* series.negativeOutline = "#ff0000";
* this.chart.series.add(series);
* ```
*/
get negativeOutline(): string;
set negativeOutline(v: string);
setNegativeColors(negativeBrush: string, negativeOutline: string): void;
/**
* If possible, will return the best available value bounding box within the series that has the best value match for the world position provided.
* @param world * The world coordinate for which to get a value bounding box for
*
* Returns a bounding box `Rect` for a data value given a `Point`.
*
* ```ts
* let box : IgxRect = series.getSeriesValueBoundingBox({x: 4, y: 7});
* ```
*/
getSeriesValueBoundingBox(world: IgPoint): IgRect;
/**
* For a category plotted series, returns the current width of the items within the categories. This only returns a value if the items have some form of width (e.g. columns, bars, etc.) otherwise 0 is returned.
*
* Returns the width of items in the `WaterfallSeries`.
*
* ```ts
* let itemSpan: number = series.GetItemSpan();
* ```
*/
getItemSpan(): number;
static ɵfac: i0.ɵɵFactoryDeclaration;
static ɵcmp: i0.ɵɵComponentDeclaration;
}