@mui/x-charts
Version:
The community edition of the charts components (MUI X).
148 lines • 5.69 kB
JavaScript
import _extends from "@babel/runtime/helpers/esm/extends";
import _toConsumableArray from "@babel/runtime/helpers/esm/toConsumableArray";
import _objectWithoutProperties from "@babel/runtime/helpers/esm/objectWithoutProperties";
var _excluded = ["slots", "slotProps"];
import * as React from 'react';
import PropTypes from 'prop-types';
import { SeriesContext } from '../context/SeriesContextProvider';
import { CartesianContext } from '../context/CartesianContextProvider';
import { MarkElement } from './MarkElement';
import { getValueToPositionMapper } from '../hooks/useScale';
import { DEFAULT_X_AXIS_KEY } from '../constants';
import { jsx as _jsx } from "react/jsx-runtime";
/**
* Demos:
*
* - [Lines](https://mui.com/x/react-charts/lines/)
* - [Line demonstration](https://mui.com/x/react-charts/line-demo/)
*
* API:
*
* - [MarkPlot API](https://mui.com/x/api/charts/mark-plot/)
*/
function MarkPlot(props) {
var _slots$mark;
var slots = props.slots,
slotProps = props.slotProps,
other = _objectWithoutProperties(props, _excluded);
var seriesData = React.useContext(SeriesContext).line;
var axisData = React.useContext(CartesianContext);
var Mark = (_slots$mark = slots == null ? void 0 : slots.mark) != null ? _slots$mark : MarkElement;
if (seriesData === undefined) {
return null;
}
var series = seriesData.series,
stackingGroups = seriesData.stackingGroups;
var xAxis = axisData.xAxis,
yAxis = axisData.yAxis,
xAxisIds = axisData.xAxisIds,
yAxisIds = axisData.yAxisIds;
var defaultXAxisId = xAxisIds[0];
var defaultYAxisId = yAxisIds[0];
return /*#__PURE__*/_jsx("g", _extends({}, other, {
children: stackingGroups.flatMap(function (_ref) {
var groupIds = _ref.ids;
return groupIds.flatMap(function (seriesId) {
var _series$seriesId = series[seriesId],
_series$seriesId$xAxi = _series$seriesId.xAxisKey,
xAxisKey = _series$seriesId$xAxi === void 0 ? defaultXAxisId : _series$seriesId$xAxi,
_series$seriesId$yAxi = _series$seriesId.yAxisKey,
yAxisKey = _series$seriesId$yAxi === void 0 ? defaultYAxisId : _series$seriesId$yAxi,
stackedData = _series$seriesId.stackedData,
data = _series$seriesId.data,
_series$seriesId$show = _series$seriesId.showMark,
showMark = _series$seriesId$show === void 0 ? true : _series$seriesId$show;
if (showMark === false) {
return null;
}
var xScale = getValueToPositionMapper(xAxis[xAxisKey].scale);
var yScale = yAxis[yAxisKey].scale;
var xData = xAxis[xAxisKey].data;
var xRange = xAxis[xAxisKey].scale.range();
var yRange = yScale.range();
var isInRange = function isInRange(_ref2) {
var x = _ref2.x,
y = _ref2.y;
if (x < Math.min.apply(Math, _toConsumableArray(xRange)) || x > Math.max.apply(Math, _toConsumableArray(xRange))) {
return false;
}
if (y < Math.min.apply(Math, _toConsumableArray(yRange)) || y > Math.max.apply(Math, _toConsumableArray(yRange))) {
return false;
}
return true;
};
if (xData === undefined) {
throw new Error("MUI-X-Charts: ".concat(xAxisKey === DEFAULT_X_AXIS_KEY ? 'The first `xAxis`' : "The x-axis with id \"".concat(xAxisKey, "\""), " should have data property to be able to display a line plot"));
}
return xData == null ? void 0 : xData.map(function (x, index) {
var value = data[index] == null ? null : stackedData[index][1];
return {
x: xScale(x),
y: value === null ? null : yScale(value),
position: x,
value: value,
index: index
};
}).filter(function (_ref3) {
var x = _ref3.x,
y = _ref3.y,
index = _ref3.index,
position = _ref3.position,
value = _ref3.value;
if (value === null || y === null) {
// Remove missing data point
return false;
}
if (!isInRange({
x: x,
y: y
})) {
// Remove out of range
return false;
}
if (showMark === true) {
return true;
}
return showMark({
x: x,
y: y,
index: index,
position: position,
value: value
});
}).map(function (_ref4) {
var x = _ref4.x,
y = _ref4.y,
index = _ref4.index;
return /*#__PURE__*/_jsx(Mark, _extends({
id: seriesId,
dataIndex: index,
shape: "circle",
color: series[seriesId].color,
x: x,
y: y // Don't knwo why TS don't get from the filter that y can't be null
,
highlightScope: series[seriesId].highlightScope
}, slotProps == null ? void 0 : slotProps.mark), "".concat(seriesId, "-").concat(index));
});
});
})
}));
}
process.env.NODE_ENV !== "production" ? MarkPlot.propTypes = {
// ----------------------------- Warning --------------------------------
// | These PropTypes are generated from the TypeScript type definitions |
// | To update them edit the TypeScript types and run "yarn proptypes" |
// ----------------------------------------------------------------------
/**
* The props used for each component slot.
* @default {}
*/
slotProps: PropTypes.object,
/**
* Overridable component slots.
* @default {}
*/
slots: PropTypes.object
} : void 0;
export { MarkPlot };