@mantine/core/esm/components/SegmentedControl/SegmentedControl.mjs

React components library focused on usability, accessibility and developer experience

'use client';
import React, { useState, useRef, useEffect } from 'react';
import { useUncontrolled, useId, useResizeObserver, useTimeout, useMergedRef } from '@mantine/hooks';
import { getRadius, getSize, getFontSize } from '../../core/utils/get-size/get-size.mjs';
import { getEnv } from '../../core/utils/get-env/get-env.mjs';
import { createVarsResolver } from '../../core/styles-api/create-vars-resolver/create-vars-resolver.mjs';
import 'clsx';
import { getThemeColor } from '../../core/MantineProvider/color-functions/get-theme-color/get-theme-color.mjs';
import { getContrastColor } from '../../core/MantineProvider/color-functions/get-contrast-color/get-contrast-color.mjs';
import '../../core/MantineProvider/Mantine.context.mjs';
import '../../core/MantineProvider/default-theme.mjs';
import '../../core/MantineProvider/MantineProvider.mjs';
import { useMantineTheme } from '../../core/MantineProvider/MantineThemeProvider/MantineThemeProvider.mjs';
import { useProps } from '../../core/MantineProvider/use-props/use-props.mjs';
import { useStyles } from '../../core/styles-api/use-styles/use-styles.mjs';
import { Box } from '../../core/Box/Box.mjs';
import { factory } from '../../core/factory/factory.mjs';
import { useDirection } from '../../core/DirectionProvider/DirectionProvider.mjs';
import { getRootPadding } from './get-root-padding.mjs';
import classes from './SegmentedControl.module.css.mjs';

const WRAPPER_PADDING = 4;
const defaultProps = {
  withItemsBorders: true
};
const varsResolver = createVarsResolver(
  (theme, { radius, color, transitionDuration, size, transitionTimingFunction }) => ({
    root: {
      "--sc-radius": radius === void 0 ? void 0 : getRadius(radius),
      "--sc-color": color ? getThemeColor(color, theme) : void 0,
      "--sc-shadow": color ? void 0 : "var(--mantine-shadow-xs)",
      "--sc-transition-duration": transitionDuration === void 0 ? void 0 : `${transitionDuration}ms`,
      "--sc-transition-timing-function": transitionTimingFunction,
      "--sc-padding": getSize(size, "sc-padding"),
      "--sc-font-size": getFontSize(size)
    }
  })
);
const SegmentedControl = factory((_props, ref) => {
  const props = useProps("SegmentedControl", defaultProps, _props);
  const {
    classNames,
    className,
    style,
    styles,
    unstyled,
    vars,
    data,
    value,
    defaultValue,
    onChange,
    size,
    name,
    disabled,
    readOnly,
    fullWidth,
    orientation,
    radius,
    color,
    transitionDuration,
    transitionTimingFunction,
    variant,
    autoContrast,
    withItemsBorders,
    mod,
    ...others
  } = props;
  const getStyles = useStyles({
    name: "SegmentedControl",
    props,
    classes,
    className,
    style,
    classNames,
    styles,
    unstyled,
    vars,
    varsResolver
  });
  const { dir } = useDirection();
  const theme = useMantineTheme();
  const _data = data.map(
    (item) => typeof item === "string" ? { label: item, value: item } : item
  );
  const [_value, handleValueChange] = useUncontrolled({
    value,
    defaultValue,
    finalValue: Array.isArray(data) ? _data.find((item) => !item.disabled)?.value ?? data[0]?.value ?? null : null,
    onChange
  });
  const [activePosition, setActivePosition] = useState({
    width: 0,
    height: 0,
    translate: [0, 0]
  });
  const uuid = useId(name);
  const refs = useRef({});
  const rootRef = useRef(null);
  const [initialized, setInitialized] = useState(false);
  const [observerRef, containerRect] = useResizeObserver();
  useEffect(() => {
    if (_value in refs.current && observerRef.current) {
      const element = refs.current[_value];
      if (element) {
        const rootPadding = getRootPadding(rootRef.current, WRAPPER_PADDING);
        const elementRect = element.getBoundingClientRect();
        const scaledValue = element.offsetWidth / elementRect.width;
        const width = element.clientWidth * scaledValue || 0;
        const height = element.clientHeight * scaledValue || 0;
        const offsetRight = containerRect.width - element.parentElement.offsetLeft + (dir === "rtl" ? rootPadding.left : rootPadding.right) - width;
        const offsetLeft = element.parentElement.offsetLeft - (dir === "rtl" ? rootPadding.right : rootPadding.left);
        setActivePosition({
          width,
          height,
          translate: [
            dir === "rtl" ? offsetRight * -1 : offsetLeft,
            element.parentElement.offsetTop - rootPadding.top
          ]
        });
      } else {
        setActivePosition({ width: 0, height: 0, translate: [0, 0] });
      }
    }
  }, [_value, containerRect, dir]);
  useTimeout(
    () => {
      if (getEnv() !== "test") {
        setInitialized(true);
      }
    },
    20,
    { autoInvoke: true }
  );
  const controls = _data.map((item) => /* @__PURE__ */ React.createElement(
    Box,
    {
      ...getStyles("control"),
      mod: { active: _value === item.value, orientation },
      key: item.value
    },
    /* @__PURE__ */ React.createElement(
      "input",
      {
        ...getStyles("input"),
        disabled: disabled || item.disabled,
        type: "radio",
        name: uuid,
        value: item.value,
        id: `${uuid}-${item.value}`,
        checked: _value === item.value,
        onChange: () => !readOnly && handleValueChange(item.value),
        "data-focus-ring": theme.focusRing
      }
    ),
    /* @__PURE__ */ React.createElement(
      Box,
      {
        component: "label",
        ...getStyles("label"),
        mod: {
          active: _value === item.value && !(disabled || item.disabled),
          disabled: disabled || item.disabled,
          "read-only": readOnly
        },
        htmlFor: `${uuid}-${item.value}`,
        ref: (node) => {
          refs.current[item.value] = node;
        },
        __vars: {
          "--sc-label-color": color !== void 0 ? getContrastColor({ color, theme }) : void 0
        }
      },
      item.label
    )
  ));
  const mergedRef = useMergedRef(observerRef, rootRef, ref);
  if (data.length === 0) {
    return null;
  }
  return /* @__PURE__ */ React.createElement(
    Box,
    {
      ...getStyles("root"),
      variant,
      size,
      ref: mergedRef,
      mod: [
        {
          "full-width": fullWidth,
          orientation,
          initialization: !initialized,
          "with-items-borders": withItemsBorders
        },
        mod
      ],
      ...others,
      role: "radiogroup"
    },
    typeof _value === "string" && /* @__PURE__ */ React.createElement(
      Box,
      {
        component: "span",
        ...getStyles("indicator"),
        __vars: {
          "--sc-indicator-width": `${activePosition.width}px`,
          "--sc-indicator-height": `${activePosition.height}px`,
          "--sc-indicator-transform": `translate(${activePosition.translate[0]}px, ${activePosition.translate[1]}px)`
        }
      }
    ),
    controls
  );
});
SegmentedControl.classes = classes;
SegmentedControl.displayName = "@mantine/core/SegmentedControl";

export { SegmentedControl };
//# sourceMappingURL=SegmentedControl.mjs.map