@mui/x-charts/hooks/useAxisCoordinates.mjs

The community edition of MUI X Charts components.

import _extends from "@babel/runtime/helpers/esm/extends";
import { useThemeProps } from '@mui/material/styles';
import { useDrawingArea } from "./useDrawingArea.mjs";
import { useXAxes, useYAxes } from "./useAxis.mjs";
import { defaultProps } from "../ChartsXAxis/utilities.mjs";
export function getXAxisCoordinates(drawingArea, computedAxis) {
  const {
    position,
    offset,
    height: axisHeight
  } = computedAxis;
  if (position === 'none') {
    return null;
  }
  let top;
  if (position === 'top') {
    top = drawingArea.top - axisHeight - offset;
  } else {
    top = drawingArea.top + drawingArea.height + offset;
  }
  const left = drawingArea.left;
  const bottom = top + axisHeight;
  const right = drawingArea.left + drawingArea.width;
  return {
    left,
    top,
    right,
    bottom
  };
}

/**
 * Get the coordinates of the given X axis. The coordinates are relative to the SVG's origin.
 * @param axisId The id of the X axis.
 * @returns {AxisCoordinates | null} The coordinates of the X axis or null if the axis does not exist or has position: 'none'.
 */
export function useXAxisCoordinates(axisId) {
  const {
    xAxis: xAxes
  } = useXAxes();
  const drawingArea = useDrawingArea();
  const axis = xAxes[axisId];

  // FIXME(v9): Remove
  // eslint-disable-next-line mui/material-ui-name-matches-component-name
  const themedProps = useThemeProps({
    props: axis,
    name: 'MuiChartsXAxis'
  });
  if (!axis) {
    return null;
  }
  const defaultizedProps = _extends({}, defaultProps, themedProps);
  return getXAxisCoordinates(drawingArea, defaultizedProps);
}
export function getYAxisCoordinates(drawingArea, computedAxis) {
  const {
    position,
    offset,
    width: axisWidth
  } = computedAxis;
  if (position === 'none') {
    return null;
  }
  let left;
  if (position === 'right') {
    left = drawingArea.left + drawingArea.width + offset;
  } else {
    left = drawingArea.left - axisWidth - offset;
  }
  const top = drawingArea.top;
  const bottom = drawingArea.top + drawingArea.height;
  const right = left + axisWidth;
  return {
    left,
    top,
    right,
    bottom
  };
}

/**
 * Returns the coordinates of the given Y axis. The coordinates are relative to the SVG's origin.
 * @param axisId The id of the Y axis.
 * @returns {AxisCoordinates | null} The coordinates of the Y axis or null if the axis does not exist or has position: 'none'.
 */
export function useYAxisCoordinates(axisId) {
  const {
    yAxis: yAxes
  } = useYAxes();
  const drawingArea = useDrawingArea();
  const axis = yAxes[axisId];

  // FIXME(v9): Remove
  // eslint-disable-next-line mui/material-ui-name-matches-component-name
  const themedProps = useThemeProps({
    props: axis,
    name: 'MuiChartsYAxis'
  });
  if (!axis) {
    return null;
  }
  const defaultizedProps = _extends({}, defaultProps, themedProps);
  return getYAxisCoordinates(drawingArea, defaultizedProps);
}