@syncfusion/ej2-charts
Version:
Feature-rich chart control with built-in support for over 25 chart types, technical indictors, trendline, zooming, tooltip, selection, crosshair and trackball.
128 lines (127 loc) • 4.11 kB
TypeScript
import { Chart3D } from '../chart3D';
import { Chart3DRow, Chart3DColumn } from './axis';
import { Size, Rect } from '@syncfusion/ej2-svg-base';
/**
* The `CartesianAxisLayoutPanel` class is responsible for managing the layout of Cartesian axes in a 3D chart.
*/
export declare class CartesianAxisLayoutPanel {
private chart;
private initialClipRect;
/** @private */
leftSize: number;
/** @private */
rightSize: number;
/** @private */
topSize: number;
/** @private */
bottomSize: number;
/** @private */
seriesClipRect: Rect;
/**
*
*
* @param {Chart3D} chartModule - Specifies the chart module.
* @private
*/
constructor(chartModule?: Chart3D);
/**
* Measures and calculates the dimensions of the axis based on the provided rectangle.
*
* @param {Rect} rect - The rectangle used as a reference for axis measurement and sizing.
* @returns {void}
*/
measureAxis(rect: Rect): void;
/**
* Measures and calculates the dimensions of the row axis within the 3D chart.
*
* @param {Chart3D} chart - The 3D chart containing the row axis.
* @param {Rect} rect - The initial rect values.
* @returns {void}
*/
private measureRowAxis;
/**
* Measures and calculates the dimensions of the column axis within the 3D chart.
*
* @param {Chart3D} chart - The 3D chart containing the column axis.
* @param {Rect} rect - The initial rect values.
* @returns {void}
*/
private measureColumnAxis;
/**
* Measure the column and row in chart.
*
* @param {Chart3DRow | Chart3DColumn} definition - Specifies the row or column.
* @param {Chart3D} chart - Specifies the chart.
* @param {Size} size - Specifies the size.
* @returns {void}
* @private
*/
measureDefinition(definition: Chart3DRow | Chart3DColumn, chart: Chart3D, size: Size): void;
/**
* Measure the axis.
*
* @param {Rect} rect - The initial rect values.
* @returns {void}
* @private
*/
private calculateAxisSize;
/**
* Measure the axis.
*
* @returns {void}
* @private
*/
measure(): void;
/**
* Calculates the offset value for an axis based on positions and a plot offset.
*
* @param {number} position1 - The first position.
* @param {number} position2 - The second position.
* @param {number} plotOffset - The plot offset value.
* @returns {number} - The calculated axis offset value.
*/
private getAxisOffsetValue;
/**
* Pushes an axis definition into the specified row or column within the 3D chart.
*
* @param {Chart3DRow | Chart3DColumn} definition - The row or column definition to which the axis is added.
* @param {Chart3DAxis} axis - The axis to be pushed into the definition.
* @returns {void}
*/
private pushAxis;
/**
* Arranges and positions axis elements within the specified row or column definition.
*
* @param {Chart3DRow | Chart3DColumn} definition - The row or column definition in which axis elements are arranged.
* @returns {void}
*/
private arrangeAxis;
/**
* Retrieves the actual column index for the specified axis within the 3D chart.
*
* @param {Chart3DAxis} axis - The axis for which the actual column index is retrieved.
* @returns {number} - The actual column index.
*/
private getActualColumn;
/**
* Retrieves the actual row index for the specified axis within the 3D chart.
*
* @param {Chart3DAxis} axis - The axis for which the actual row index is retrieved.
* @returns {number} - The actual row index.
*/
private getActualRow;
/**
* Measure the row size.
*
* @param {Rect} rect - The available rect value.
* @returns {void}
*/
private calculateRowSize;
/**
* Measure the column size.
*
* @param {Rect} rect - The available rect value.
* @returns {void}
*/
private calculateColumnSize;
}