@patternfly/react-charts
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This library provides a set of React chart components for use with the PatternFly reference implementation.
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TypeScript
/// <reference types="react" />
import { AnimatePropTypeInterface, CategoryPropType, D3Scale, DataGetterPropType, DomainPropType, DomainPaddingPropType, EventCallbackInterface, EventPropTypeInterface, OriginType, PaddingProps, RangePropType, ScalePropType, SortOrderPropType, StringOrNumberOrCallback, StringOrNumberOrList, VictoryStyleInterface } from 'victory-core';
import { VictoryGroupProps, VictoryGroupTTargetType } from 'victory-group';
import { ChartThemeDefinition } from '../ChartTheme/ChartTheme';
/**
* ChartGroup is a wrapper component that renders a given set of children with some shared props. ChartGroup reconciles
* the domain and layout for all its children, and coordinates animations and shared events. ChartGroup may also be used
* to supply common data and styles to all its children. This is especially useful when adding markers to a line, or
* adding voronoi tooltips to data. ChartGroup may also be used to apply an offset to a group of children, as with
* grouped bar charts, or may be used to stack several components on the same level, e.g., stacked area charts with
* data markers.
*
* See https://github.com/FormidableLabs/victory/blob/main/packages/victory-group/src/index.d.ts
*/
export interface ChartGroupProps extends VictoryGroupProps {
/**
* The animate prop specifies props for VictoryAnimation to use.
* The animate prop should also be used to specify enter and exit
* transition configurations with the `onExit` and `onEnter` namespaces respectively.
*
* @propType boolean | object
* @example
* {duration: 500, onExit: () => {}, onEnter: {duration: 500, before: () => ({y: 0})})}
*/
animate?: boolean | AnimatePropTypeInterface;
/**
* The ariaDesc prop specifies the description of the chart/SVG to assist with
* accessibility for screen readers.
*
* Note: Overridden by the desc prop of containerComponent
*/
ariaDesc?: string;
/**
* The ariaTitle prop specifies the title to be applied to the SVG to assist
* accessibility for screen readers.
*
* Note: Overridden by the title prop of containerComponent
*/
ariaTitle?: string;
/**
* The categories prop specifies how categorical data for a chart should be ordered.
* This prop should be given as an array of string values, or an object with
* these arrays of values specified for x and y. If this prop is not set,
* categorical data will be plotted in the order it was given in the data array
*
* @propType string[] | { x: string[], y: string[] }
* @example ["dogs", "cats", "mice"]
*/
categories?: CategoryPropType;
/**
* The children to render with the chart
*/
children?: React.ReactNode | React.ReactNode[];
/**
* The color prop is an optional prop that defines a single color to be applied to the
* children of ChartGroup. The color prop will override colors specified via colorScale.
*/
color?: string;
/**
* The colorScale prop is an optional prop that defines the color scale the chart's bars
* will be created on. This prop should be given as an array of CSS colors, or as a string
* corresponding to one of the built in color scales. ChartGroup will automatically assign
* values from this color scale to the bars unless colors are explicitly provided in the
* `dataAttributes` prop.
*/
colorScale?: string[];
/**
* The containerComponent prop takes an entire component which will be used to
* create a container element for standalone charts.
* The new element created from the passed containerComponent wil be provided with
* these props from ChartGroup: height, width, children
* (the chart itself) and style. Props that are not provided by the
* child chart component include title and desc, both of which
* are intended to add accessibility to Victory components. The more descriptive these props
* are, the more accessible your data will be for people using screen readers.
* Any of these props may be overridden by passing in props to the supplied component,
* or modified or ignored within the custom component itself. If a dataComponent is
* not provided, ChartGroup will use the default ChartContainer component.
*
* @example <ChartContainer title="Chart of Dog Breeds" desc="This chart shows..." />
*/
containerComponent?: React.ReactElement<any>;
/**
* The data prop specifies the data to be plotted. Data should be in the form of an array
* of data points, or an array of arrays of data points for multiple datasets.
* Each data point may be any format you wish (depending on the `x` and `y` accessor props),
* but by default, an object with x and y properties is expected.
*
* @example [{x: 1, y: 2}, {x: 2, y: 3}], [[1, 2], [2, 3]],
* [[{x: "a", y: 1}, {x: "b", y: 2}], [{x: "a", y: 2}, {x: "b", y: 3}]]
*/
data?: any[];
/**
* The domain prop describes the range of values your chart will cover. This prop can be
* given as a array of the minimum and maximum expected values for your bar chart,
* or as an object that specifies separate arrays for x and y.
* If this prop is not provided, a domain will be calculated from data, or other
* available information.
*
* @propType number[] | { x: number[], y: number[] }
* @example [low, high], { x: [low, high], y: [low, high] }
*
* [-1, 1], {x: [0, 100], y: [0, 1]}
*/
domain?: DomainPropType;
/**
* The domainPadding prop specifies a number of pixels of padding to add to the
* beginning and end of a domain. This prop is useful for explicitly spacing ticks farther
* from the origin to prevent crowding. This prop should be given as an object with
* numbers specified for x and y.
*
* @propType number | number[] | { x: number[], y: number[] }
* @example [left, right], { x: [left, right], y: [bottom, top] }
*
* {x: [10, -10], y: 5}
*/
domainPadding?: DomainPaddingPropType;
/**
* Similar to data accessor props `x` and `y`, this prop may be used to functionally
* assign eventKeys to data
*
* @propType number | string | Function
*/
eventKey?: StringOrNumberOrCallback;
/**
* The event prop take an array of event objects. Event objects are composed of
* a target, an eventKey, and eventHandlers. Targets may be any valid style namespace
* for a given component, so "data" and "labels" are all valid targets for ChartGroup events.
* Since ChartGroup only renders a single element, the eventKey property is not used.
* The eventHandlers object should be given as an object whose keys are standard
* event names (i.e. onClick) and whose values are event callbacks. The return value
* of an event handler is used to modify elements. The return value should be given
* as an object or an array of objects with optional target and eventKey keys,
* and a mutation key whose value is a function. The target and eventKey keys
* will default to those corresponding to the element the event handler was attached to.
* The mutation function will be called with the calculated props for the individual selected
* element (i.e. an area), and the object returned from the mutation function
* will override the props of the selected element via object assignment.
*
* @propType object[]
* @example
* events={[
* {
* target: "data",
* eventHandlers: {
* onClick: () => {
* return [
* {
* mutation: (props) => {
* return {style: merge({}, props.style, {fill: "orange"})};
* }
* }, {
* target: "labels",
* mutation: () => {
* return {text: "hey"};
* }
* }
* ];
* }
* }
* }
* ]}
*/
events?: EventPropTypeInterface<VictoryGroupTTargetType, StringOrNumberOrCallback>[];
/**
* ChartGroup uses the standard externalEventMutations prop.
*
* @propType object[]
*/
externalEventMutations?: EventCallbackInterface<string | string[], StringOrNumberOrList>[];
/**
* The groupComponent prop takes an entire component which will be used to
* create group elements for use within container elements. This prop defaults
* to a <g> tag on web, and a react-native-svg <G> tag on mobile
*/
groupComponent?: React.ReactElement<any>;
/**
* The hasPatterns prop is an optional prop that indicates whether a pattern is shown for a chart.
* SVG patterns are dynamically generated (unique to each chart) in order to apply colors from the selected
* color theme or custom color scale. Those generated patterns are applied in a specific order (via a URL), similar
* to the color theme ordering defined by PatternFly. If the multi-color theme was in use; for example, colorized
* patterns would be displayed in that same order. Create custom patterns via the patternScale prop.
*
* Note: Not all components are supported; for example, ChartLine, ChartBullet, ChartThreshold, etc.
*
* @example hasPatterns={ true }
* @example hasPatterns={[ true, true, false ]}
*/
hasPatterns?: boolean | boolean[];
/**
* The height props specifies the height the svg viewBox of the chart container.
* This value should be given as a number of pixels
*/
height?: number;
/**
* The horizontal prop determines whether data will be plotted horizontally.
* When this prop is set to true, the independent variable will be plotted on the y axis
* and the dependent variable will be plotted on the x axis.
*/
horizontal?: boolean;
/**
* The labelComponent prop takes in an entire label component which will be used
* to create a label for the area. The new element created from the passed labelComponent
* will be supplied with the following properties: x, y, index, data, verticalAnchor,
* textAnchor, angle, style, text, and events. any of these props may be overridden
* by passing in props to the supplied component, or modified or ignored within
* the custom component itself. If labelComponent is omitted, a new ChartLabel
* will be created with props described above. This labelComponent prop should be used to
* provide a series label for ChartGroup. If individual labels are required for each
* data point, they should be created by composing ChartGroup with VictoryScatter
*/
labelComponent?: React.ReactElement<any>;
/**
* The labels prop defines labels that will appear above each bar in your chart.
* This prop should be given as an array of values or as a function of data.
* If given as an array, the number of elements in the array should be equal to
* the length of the data array. Labels may also be added directly to the data object
* like data={[{x: 1, y: 1, label: "first"}]}.
*
* @example ["spring", "summer", "fall", "winter"], (datum) => datum.title
*/
labels?: string[] | number[] | ((data: any) => string | number | null);
/**
* The maxDomain prop defines a maximum domain value for a chart. This prop is useful in situations where the maximum
* domain of a chart is static, while the minimum value depends on data or other variable information. If the domain
* prop is set in addition to maximumDomain, domain will be used.
*
* Note: The x value supplied to the maxDomain prop refers to the independent variable, and the y value refers to the
* dependent variable. This may cause confusion in horizontal charts, as the independent variable will corresponds to
* the y axis.
*
* @example
*
* maxDomain={0}
* maxDomain={{ y: 0 }}
*/
maxDomain?: number | {
x?: number;
y?: number;
};
/**
* The minDomain prop defines a minimum domain value for a chart. This prop is useful in situations where the minimum
* domain of a chart is static, while the maximum value depends on data or other variable information. If the domain
* prop is set in addition to minimumDomain, domain will be used.
*
* Note: The x value supplied to the minDomain prop refers to the independent variable, and the y value refers to the
* dependent variable. This may cause confusion in horizontal charts, as the independent variable will corresponds to
* the y axis.
*
* @example
*
* minDomain={0}
* minDomain={{ y: 0 }}
*/
minDomain?: number | {
x?: number;
y?: number;
};
/**
* The name prop is used to reference a component instance when defining shared events.
*/
name?: string;
/**
* The offset prop determines the number of pixels each element in a group should
* be offset from its original position of the on the independent axis. In the
* case of groups of bars, this number should be equal to the width of the bar
* plus the desired spacing between bars.
*/
offset?: number;
/**
* Victory components will pass an origin prop is to define the center point in svg coordinates for polar charts.
*
* Note: It will not typically be necessary to set an origin prop manually
*
* @propType { x: number, y: number }
*/
origin?: OriginType;
/**
* The padding props specifies the amount of padding in number of pixels between
* the edge of the chart and any rendered child components. This prop can be given
* as a number or as an object with padding specified for top, bottom, left
* and right.
*
* @propType number | { top: number, bottom: number, left: number, right: number }
*/
padding?: PaddingProps;
/**
* The patternScale prop is an optional prop that defines patterns to apply, where applicable. This prop should be
* given as a string array of pattern URLs. Patterns will be assigned to children by index and will repeat when there
* are more children than patterns in the provided patternScale. Use null to omit the pattern for a given index.
*
* Note: Not all components are supported; for example, ChartLine, ChartBullet, ChartThreshold, etc.
*
* @example patternScale={[ 'url("#pattern1")', 'url("#pattern2")', null ]}
*/
patternScale?: string[];
/**
* Victory components can pass a boolean polar prop to specify whether a label is part of a polar chart.
*/
polar?: boolean;
/**
* The range prop describes the dimensions over which data may be plotted. For cartesian coordinate systems, this
* corresponds to minimum and maximum svg coordinates in the x and y dimension. In polar coordinate systems this
* corresponds to a range of angles and radii. When this value is not given it will be calculated from the width,
* height, and padding, or from the startAngle and endAngle in the case of polar charts. All components in a given
* chart must share the same range, so setting this prop on children nested within Chart,
* ChartGroup will have no effect. This prop is usually not set manually.
*
* @propType number[] | { x: number[], y: number[] }
* @example [low, high] | { x: [low, high], y: [low, high] }
*
* Cartesian: range={{ x: [50, 250], y: [50, 250] }}
* Polar: range={{ x: [0, 360], y: [0, 250] }}
*/
range?: RangePropType;
/**
* The samples prop specifies how many individual points to plot when plotting
* y as a function of x. Samples is ignored if x props are provided instead.
*/
samples?: number;
/**
* The scale prop determines which scales your chart should use. This prop can be
* given as a string specifying a supported scale ("linear", "time", "log", "sqrt"),
* as a d3 scale function, or as an object with scales specified for x and y
*
* @propType string | { x: string, y: string }
* @example d3Scale.time(), {x: "linear", y: "log"}
*/
scale?: ScalePropType | D3Scale | {
x?: ScalePropType | D3Scale;
y?: ScalePropType | D3Scale;
};
/**
* The sharedEvents prop is used internally to coordinate events between components.
*
* Note: This prop should not be set manually.
*
* @private Not intended as public API and subject to change
* @hide
*/
sharedEvents?: {
events: any[];
getEventState: Function;
};
/**
* By default domainPadding is coerced to existing quadrants. This means that if a given domain only includes positive
* values, no amount of padding applied by domainPadding will result in a domain with negative values. This is the
* desired behavior in most cases. For users that need to apply padding without regard to quadrant, the
* singleQuadrantDomainPadding prop may be used. This prop may be given as a boolean or an object with boolean values
* specified for "x" and/or "y". When this prop is false (or false for a given dimension), padding will be applied
* without regard to quadrant. If this prop is not specified, domainPadding will be coerced to existing quadrants.
*
* Note: The x value supplied to the singleQuadrantDomainPadding prop refers to the independent variable, and the y
* value refers to the dependent variable. This may cause confusion in horizontal charts, as the independent variable
* will corresponds to the y axis.
*
* @example
*
* singleQuadrantDomainPadding={false}
* singleQuadrantDomainPadding={{ x: false }}
*/
singleQuadrantDomainPadding?: boolean | {
x?: boolean;
y?: boolean;
};
/**
* Use the sortKey prop to indicate how data should be sorted. This prop
* is given directly to the lodash sortBy function to be executed on the
* final dataset.
*
* @propType number | string | Function | string[]
*/
sortKey?: DataGetterPropType;
/**
* The sortOrder prop specifies whether sorted data should be returned in 'ascending' or 'descending' order.
*
* @propType string
*/
sortOrder?: SortOrderPropType;
/**
* The standalone prop determines whether the component will render a standalone svg
* or a <g> tag that will be included in an external svg. Set standalone to false to
* compose ChartGroup with other components within an enclosing <svg> tag.
*/
standalone?: boolean;
/**
* The style prop specifies styles for your ChartGroup. Any valid inline style properties
* will be applied. Height, width, and padding should be specified via the height,
* width, and padding props, as they are used to calculate the alignment of
* components within chart.
*
* @propType { parent: object, data: object, labels: object }
* @example {data: {fill: "red"}, labels: {fontSize: 12}}
*/
style?: VictoryStyleInterface;
/**
* The theme prop specifies a theme to use for determining styles and layout properties for a component. Any styles or
* props defined in theme may be overwritten by props specified on the component instance.
*
* @propType object
*/
theme?: ChartThemeDefinition;
/**
* Specifies the theme color. Valid values are 'blue', 'green', 'multi', etc.
*
* Note: Not compatible with theme prop
*
* @example themeColor={ChartThemeColor.blue}
*/
themeColor?: string;
/**
* The width props specifies the width of the svg viewBox of the chart container
* This value should be given as a number of pixels
*/
width?: number;
/**
* The x prop specifies how to access the X value of each data point.
* If given as a function, it will be run on each data point, and returned value will be used.
* If given as an integer, it will be used as an array index for array-type data points.
* If given as a string, it will be used as a property key for object-type data points.
* If given as an array of strings, or a string containing dots or brackets,
* it will be used as a nested object property path (for details see Lodash docs for _.get).
* If `null` or `undefined`, the data value will be used as is (identity function/pass-through).
*
* @propType number | string | Function | string[]
* @example 0, 'x', 'x.value.nested.1.thing', 'x[2].also.nested', null, d => Math.sin(d)
*/
x?: DataGetterPropType;
/**
* The y prop specifies how to access the Y value of each data point.
* If given as a function, it will be run on each data point, and returned value will be used.
* If given as an integer, it will be used as an array index for array-type data points.
* If given as a string, it will be used as a property key for object-type data points.
* If given as an array of strings, or a string containing dots or brackets,
* it will be used as a nested object property path (for details see Lodash docs for _.get).
* If `null` or `undefined`, the data value will be used as is (identity function/pass-through).
*
* @propType number | string | Function | string[]
* @example 0, 'y', 'y.value.nested.1.thing', 'y[2].also.nested', null, d => Math.sin(d)
*/
y?: DataGetterPropType;
/**
* Use y0 data accessor prop to determine how the component defines the baseline y0 data.
* This prop is useful for defining custom baselines for components like ChartBar or ChartArea.
* This prop may be given in a variety of formats.
*
* @propType number | string | Function | string[]
* @example 'last_quarter_profit', () => 10, 1, 'employees.salary', ["employees", "salary"]
*/
y0?: DataGetterPropType;
}
export declare const ChartGroup: React.FunctionComponent<ChartGroupProps>;
//# sourceMappingURL=ChartGroup.d.ts.map