import { OnChanges, SimpleChanges, EventEmitter, TemplateRef } from '@angular/core'; import { ColorHelper } from '../common/color.helper'; import { DataItem } from '../models/chart-data.model'; import { StyleTypes } from '../common/tooltip/style.type'; import { PlacementTypes } from '../common/tooltip/position'; import { ViewDimensions } from '../common/types/view-dimension.interface'; import * as i0 from "@angular/core"; interface TreeMapCell { data: DataItem; fill: string; height: number; label: string; value: any; width: number; x: number; y: number; } export declare class TreeMapCellSeriesComponent implements OnChanges { data: any; dims: ViewDimensions; colors: ColorHelper; valueFormatting: any; labelFormatting: any; gradient: boolean; tooltipDisabled: boolean; tooltipTemplate: TemplateRef<any>; animations: boolean; select: EventEmitter<any>; cells: TreeMapCell[]; styleTypes: typeof StyleTypes; placementTypes: typeof PlacementTypes; ngOnChanges(changes: SimpleChanges): void; getCells(): TreeMapCell[]; getTooltipText({ label, value }: { label: any; value: any; }): string; onClick(data: any): void; trackBy(index: any, item: any): string; static ɵfac: i0.ɵɵFactoryDeclaration<TreeMapCellSeriesComponent, never>; static ɵcmp: i0.ɵɵComponentDeclaration<TreeMapCellSeriesComponent, "g[ngx-charts-tree-map-cell-series]", never, { "data": { "alias": "data"; "required": false; }; "dims": { "alias": "dims"; "required": false; }; "colors": { "alias": "colors"; "required": false; }; "valueFormatting": { "alias": "valueFormatting"; "required": false; }; "labelFormatting": { "alias": "labelFormatting"; "required": false; }; "gradient": { "alias": "gradient"; "required": false; }; "tooltipDisabled": { "alias": "tooltipDisabled"; "required": false; }; "tooltipTemplate": { "alias": "tooltipTemplate"; "required": false; }; "animations": { "alias": "animations"; "required": false; }; }, { "select": "select"; }, never, never, false, never>; } export {};