@mui/material/modern/Grid/Grid.js

import _objectWithoutPropertiesLoose from "@babel/runtime/helpers/esm/objectWithoutPropertiesLoose";
import _extends from "@babel/runtime/helpers/esm/extends";
const _excluded = ["className", "columns", "columnSpacing", "component", "container", "direction", "item", "rowSpacing", "spacing", "wrap", "zeroMinWidth"];
// A grid component using the following libs as inspiration.
//
// For the implementation:
// - https://getbootstrap.com/docs/4.3/layout/grid/
// - https://github.com/kristoferjoseph/flexboxgrid/blob/master/src/css/flexboxgrid.css
// - https://github.com/roylee0704/react-flexbox-grid
// - https://material.angularjs.org/latest/layout/introduction
//
// Follow this flexbox Guide to better understand the underlying model:
// - https://css-tricks.com/snippets/css/a-guide-to-flexbox/
import * as React from 'react';
import PropTypes from 'prop-types';
import clsx from 'clsx';
import { unstable_extendSxProp as extendSxProp, handleBreakpoints, unstable_resolveBreakpointValues as resolveBreakpointValues } from '@mui/system';
import { unstable_composeClasses as composeClasses } from '@mui/base';
import requirePropFactory from '../utils/requirePropFactory';
import styled from '../styles/styled';
import useThemeProps from '../styles/useThemeProps';
import useTheme from '../styles/useTheme';
import GridContext from './GridContext';
import gridClasses, { getGridUtilityClass } from './gridClasses';
import { jsx as _jsx } from "react/jsx-runtime";

function getOffset(val) {
  const parse = parseFloat(val);
  return `${parse}${String(val).replace(String(parse), '') || 'px'}`;
}

export function generateGrid({
  theme,
  ownerState
}) {
  let size;
  return theme.breakpoints.keys.reduce((globalStyles, breakpoint) => {
    // Use side effect over immutability for better performance.
    let styles = {};

    if (ownerState[breakpoint]) {
      size = ownerState[breakpoint];
    }

    if (!size) {
      return globalStyles;
    }

    if (size === true) {
      // For the auto layouting
      styles = {
        flexBasis: 0,
        flexGrow: 1,
        maxWidth: '100%'
      };
    } else if (size === 'auto') {
      styles = {
        flexBasis: 'auto',
        flexGrow: 0,
        flexShrink: 0,
        maxWidth: 'none',
        width: 'auto'
      };
    } else {
      const columnsBreakpointValues = resolveBreakpointValues({
        values: ownerState.columns,
        breakpoints: theme.breakpoints.values
      });
      const columnValue = typeof columnsBreakpointValues === 'object' ? columnsBreakpointValues[breakpoint] : columnsBreakpointValues;

      if (columnValue === undefined || columnValue === null) {
        return globalStyles;
      } // Keep 7 significant numbers.


      const width = `${Math.round(size / columnValue * 10e7) / 10e5}%`;
      let more = {};

      if (ownerState.container && ownerState.item && ownerState.columnSpacing !== 0) {
        const themeSpacing = theme.spacing(ownerState.columnSpacing);

        if (themeSpacing !== '0px') {
          const fullWidth = `calc(${width} + ${getOffset(themeSpacing)})`;
          more = {
            flexBasis: fullWidth,
            maxWidth: fullWidth
          };
        }
      } // Close to the bootstrap implementation:
      // https://github.com/twbs/bootstrap/blob/8fccaa2439e97ec72a4b7dc42ccc1f649790adb0/scss/mixins/_grid.scss#L41


      styles = _extends({
        flexBasis: width,
        flexGrow: 0,
        maxWidth: width
      }, more);
    } // No need for a media query for the first size.


    if (theme.breakpoints.values[breakpoint] === 0) {
      Object.assign(globalStyles, styles);
    } else {
      globalStyles[theme.breakpoints.up(breakpoint)] = styles;
    }

    return globalStyles;
  }, {});
}
export function generateDirection({
  theme,
  ownerState
}) {
  const directionValues = resolveBreakpointValues({
    values: ownerState.direction,
    breakpoints: theme.breakpoints.values
  });
  return handleBreakpoints({
    theme
  }, directionValues, propValue => {
    const output = {
      flexDirection: propValue
    };

    if (propValue.indexOf('column') === 0) {
      output[`& > .${gridClasses.item}`] = {
        maxWidth: 'none'
      };
    }

    return output;
  });
}
/**
 * Extracts zero value breakpoint keys before a non-zero value breakpoint key.
 * @example { xs: 0, sm: 0, md: 2, lg: 0, xl: 0 } or [0, 0, 2, 0, 0]
 * @returns [xs, sm]
 */

function extractZeroValueBreakpointKeys({
  breakpoints,
  values
}) {
  let nonZeroKey = '';
  Object.keys(values).forEach(key => {
    if (nonZeroKey !== '') {
      return;
    }

    if (values[key] !== 0) {
      nonZeroKey = key;
    }
  });
  const sortedBreakpointKeysByValue = Object.keys(breakpoints).sort((a, b) => {
    return breakpoints[a] - breakpoints[b];
  });
  return sortedBreakpointKeysByValue.slice(0, sortedBreakpointKeysByValue.indexOf(nonZeroKey));
}

export function generateRowGap({
  theme,
  ownerState
}) {
  const {
    container,
    rowSpacing
  } = ownerState;
  let styles = {};

  if (container && rowSpacing !== 0) {
    const rowSpacingValues = resolveBreakpointValues({
      values: rowSpacing,
      breakpoints: theme.breakpoints.values
    });
    let zeroValueBreakpointKeys;

    if (typeof rowSpacingValues === 'object') {
      zeroValueBreakpointKeys = extractZeroValueBreakpointKeys({
        breakpoints: theme.breakpoints.values,
        values: rowSpacingValues
      });
    }

    styles = handleBreakpoints({
      theme
    }, rowSpacingValues, (propValue, breakpoint) => {
      const themeSpacing = theme.spacing(propValue);

      if (themeSpacing !== '0px') {
        return {
          marginTop: `-${getOffset(themeSpacing)}`,
          [`& > .${gridClasses.item}`]: {
            paddingTop: getOffset(themeSpacing)
          }
        };
      }

      if (zeroValueBreakpointKeys?.includes(breakpoint)) {
        return {};
      }

      return {
        marginTop: 0,
        [`& > .${gridClasses.item}`]: {
          paddingTop: 0
        }
      };
    });
  }

  return styles;
}
export function generateColumnGap({
  theme,
  ownerState
}) {
  const {
    container,
    columnSpacing
  } = ownerState;
  let styles = {};

  if (container && columnSpacing !== 0) {
    const columnSpacingValues = resolveBreakpointValues({
      values: columnSpacing,
      breakpoints: theme.breakpoints.values
    });
    let zeroValueBreakpointKeys;

    if (typeof columnSpacingValues === 'object') {
      zeroValueBreakpointKeys = extractZeroValueBreakpointKeys({
        breakpoints: theme.breakpoints.values,
        values: columnSpacingValues
      });
    }

    styles = handleBreakpoints({
      theme
    }, columnSpacingValues, (propValue, breakpoint) => {
      const themeSpacing = theme.spacing(propValue);

      if (themeSpacing !== '0px') {
        return {
          width: `calc(100% + ${getOffset(themeSpacing)})`,
          marginLeft: `-${getOffset(themeSpacing)}`,
          [`& > .${gridClasses.item}`]: {
            paddingLeft: getOffset(themeSpacing)
          }
        };
      }

      if (zeroValueBreakpointKeys?.includes(breakpoint)) {
        return {};
      }

      return {
        width: '100%',
        marginLeft: 0,
        [`& > .${gridClasses.item}`]: {
          paddingLeft: 0
        }
      };
    });
  }

  return styles;
}
export function resolveSpacingStyles(spacing, breakpoints, styles = {}) {
  // undefined/null or `spacing` <= 0
  if (!spacing || spacing <= 0) {
    return [];
  } // in case of string/number `spacing`


  if (typeof spacing === 'string' && !Number.isNaN(Number(spacing)) || typeof spacing === 'number') {
    return [styles[`spacing-xs-${String(spacing)}`]];
  } // in case of object `spacing`


  const spacingStyles = [];
  breakpoints.forEach(breakpoint => {
    const value = spacing[breakpoint];

    if (Number(value) > 0) {
      spacingStyles.push(styles[`spacing-${breakpoint}-${String(value)}`]);
    }
  });
  return spacingStyles;
} // Default CSS values
// flex: '0 1 auto',
// flexDirection: 'row',
// alignItems: 'flex-start',
// flexWrap: 'nowrap',
// justifyContent: 'flex-start',

const GridRoot = styled('div', {
  name: 'MuiGrid',
  slot: 'Root',
  overridesResolver: (props, styles) => {
    const {
      ownerState
    } = props;
    const {
      container,
      direction,
      item,
      spacing,
      wrap,
      zeroMinWidth,
      breakpoints
    } = ownerState;
    let spacingStyles = []; // in case of grid item

    if (container) {
      spacingStyles = resolveSpacingStyles(spacing, breakpoints, styles);
    }

    const breakpointsStyles = [];
    breakpoints.forEach(breakpoint => {
      const value = ownerState[breakpoint];

      if (value) {
        breakpointsStyles.push(styles[`grid-${breakpoint}-${String(value)}`]);
      }
    });
    return [styles.root, container && styles.container, item && styles.item, zeroMinWidth && styles.zeroMinWidth, ...spacingStyles, direction !== 'row' && styles[`direction-xs-${String(direction)}`], wrap !== 'wrap' && styles[`wrap-xs-${String(wrap)}`], ...breakpointsStyles];
  }
})(({
  ownerState
}) => _extends({
  boxSizing: 'border-box'
}, ownerState.container && {
  display: 'flex',
  flexWrap: 'wrap',
  width: '100%'
}, ownerState.item && {
  margin: 0 // For instance, it's useful when used with a `figure` element.

}, ownerState.zeroMinWidth && {
  minWidth: 0
}, ownerState.wrap !== 'wrap' && {
  flexWrap: ownerState.wrap
}), generateDirection, generateRowGap, generateColumnGap, generateGrid);
export function resolveSpacingClasses(spacing, breakpoints) {
  // undefined/null or `spacing` <= 0
  if (!spacing || spacing <= 0) {
    return [];
  } // in case of string/number `spacing`


  if (typeof spacing === 'string' && !Number.isNaN(Number(spacing)) || typeof spacing === 'number') {
    return [`spacing-xs-${String(spacing)}`];
  } // in case of object `spacing`


  const classes = [];
  breakpoints.forEach(breakpoint => {
    const value = spacing[breakpoint];

    if (Number(value) > 0) {
      const className = `spacing-${breakpoint}-${String(value)}`;
      classes.push(className);
    }
  });
  return classes;
}

const useUtilityClasses = ownerState => {
  const {
    classes,
    container,
    direction,
    item,
    spacing,
    wrap,
    zeroMinWidth,
    breakpoints
  } = ownerState;
  let spacingClasses = []; // in case of grid item

  if (container) {
    spacingClasses = resolveSpacingClasses(spacing, breakpoints);
  }

  const breakpointsClasses = [];
  breakpoints.forEach(breakpoint => {
    const value = ownerState[breakpoint];

    if (value) {
      breakpointsClasses.push(`grid-${breakpoint}-${String(value)}`);
    }
  });
  const slots = {
    root: ['root', container && 'container', item && 'item', zeroMinWidth && 'zeroMinWidth', ...spacingClasses, direction !== 'row' && `direction-xs-${String(direction)}`, wrap !== 'wrap' && `wrap-xs-${String(wrap)}`, ...breakpointsClasses]
  };
  return composeClasses(slots, getGridUtilityClass, classes);
};

const Grid = /*#__PURE__*/React.forwardRef(function Grid(inProps, ref) {
  const themeProps = useThemeProps({
    props: inProps,
    name: 'MuiGrid'
  });
  const {
    breakpoints
  } = useTheme();
  const props = extendSxProp(themeProps);

  const {
    className,
    columns: columnsProp,
    columnSpacing: columnSpacingProp,
    component = 'div',
    container = false,
    direction = 'row',
    item = false,
    rowSpacing: rowSpacingProp,
    spacing = 0,
    wrap = 'wrap',
    zeroMinWidth = false
  } = props,
        other = _objectWithoutPropertiesLoose(props, _excluded);

  const rowSpacing = rowSpacingProp || spacing;
  const columnSpacing = columnSpacingProp || spacing;
  const columnsContext = React.useContext(GridContext); // columns set with default breakpoint unit of 12

  const columns = container ? columnsProp || 12 : columnsContext;
  const breakpointsValues = {};

  const otherFiltered = _extends({}, other);

  breakpoints.keys.forEach(breakpoint => {
    if (other[breakpoint] != null) {
      breakpointsValues[breakpoint] = other[breakpoint];
      delete otherFiltered[breakpoint];
    }
  });

  const ownerState = _extends({}, props, {
    columns,
    container,
    direction,
    item,
    rowSpacing,
    columnSpacing,
    wrap,
    zeroMinWidth,
    spacing
  }, breakpointsValues, {
    breakpoints: breakpoints.keys
  });

  const classes = useUtilityClasses(ownerState);
  return /*#__PURE__*/_jsx(GridContext.Provider, {
    value: columns,
    children: /*#__PURE__*/_jsx(GridRoot, _extends({
      ownerState: ownerState,
      className: clsx(classes.root, className),
      as: component,
      ref: ref
    }, otherFiltered))
  });
});
process.env.NODE_ENV !== "production" ? Grid.propTypes
/* remove-proptypes */
= {
  // ----------------------------- Warning --------------------------------
  // | These PropTypes are generated from the TypeScript type definitions |
  // |     To update them edit the d.ts file and run "yarn proptypes"     |
  // ----------------------------------------------------------------------

  /**
   * The content of the component.
   */
  children: PropTypes.node,

  /**
   * Override or extend the styles applied to the component.
   */
  classes: PropTypes.object,

  /**
   * @ignore
   */
  className: PropTypes.string,

  /**
   * The number of columns.
   * @default 12
   */
  columns: PropTypes.oneOfType([PropTypes.arrayOf(PropTypes.number), PropTypes.number, PropTypes.object]),

  /**
   * Defines the horizontal space between the type `item` components.
   * It overrides the value of the `spacing` prop.
   */
  columnSpacing: PropTypes.oneOfType([PropTypes.arrayOf(PropTypes.oneOfType([PropTypes.number, PropTypes.string])), PropTypes.number, PropTypes.object, PropTypes.string]),

  /**
   * The component used for the root node.
   * Either a string to use a HTML element or a component.
   */
  component: PropTypes.elementType,

  /**
   * If `true`, the component will have the flex *container* behavior.
   * You should be wrapping *items* with a *container*.
   * @default false
   */
  container: PropTypes.bool,

  /**
   * Defines the `flex-direction` style property.
   * It is applied for all screen sizes.
   * @default 'row'
   */
  direction: PropTypes.oneOfType([PropTypes.oneOf(['column-reverse', 'column', 'row-reverse', 'row']), PropTypes.arrayOf(PropTypes.oneOf(['column-reverse', 'column', 'row-reverse', 'row'])), PropTypes.object]),

  /**
   * If `true`, the component will have the flex *item* behavior.
   * You should be wrapping *items* with a *container*.
   * @default false
   */
  item: PropTypes.bool,

  /**
   * If a number, it sets the number of columns the grid item uses.
   * It can't be greater than the total number of columns of the container (12 by default).
   * If 'auto', the grid item's width matches its content.
   * If false, the prop is ignored.
   * If true, the grid item's width grows to use the space available in the grid container.
   * The value is applied for the `lg` breakpoint and wider screens if not overridden.
   * @default false
   */
  lg: PropTypes.oneOfType([PropTypes.oneOf(['auto']), PropTypes.number, PropTypes.bool]),

  /**
   * If a number, it sets the number of columns the grid item uses.
   * It can't be greater than the total number of columns of the container (12 by default).
   * If 'auto', the grid item's width matches its content.
   * If false, the prop is ignored.
   * If true, the grid item's width grows to use the space available in the grid container.
   * The value is applied for the `md` breakpoint and wider screens if not overridden.
   * @default false
   */
  md: PropTypes.oneOfType([PropTypes.oneOf(['auto']), PropTypes.number, PropTypes.bool]),

  /**
   * Defines the vertical space between the type `item` components.
   * It overrides the value of the `spacing` prop.
   */
  rowSpacing: PropTypes.oneOfType([PropTypes.arrayOf(PropTypes.oneOfType([PropTypes.number, PropTypes.string])), PropTypes.number, PropTypes.object, PropTypes.string]),

  /**
   * If a number, it sets the number of columns the grid item uses.
   * It can't be greater than the total number of columns of the container (12 by default).
   * If 'auto', the grid item's width matches its content.
   * If false, the prop is ignored.
   * If true, the grid item's width grows to use the space available in the grid container.
   * The value is applied for the `sm` breakpoint and wider screens if not overridden.
   * @default false
   */
  sm: PropTypes.oneOfType([PropTypes.oneOf(['auto']), PropTypes.number, PropTypes.bool]),

  /**
   * Defines the space between the type `item` components.
   * It can only be used on a type `container` component.
   * @default 0
   */
  spacing: PropTypes.oneOfType([PropTypes.arrayOf(PropTypes.oneOfType([PropTypes.number, PropTypes.string])), PropTypes.number, PropTypes.object, PropTypes.string]),

  /**
   * The system prop that allows defining system overrides as well as additional CSS styles.
   */
  sx: PropTypes.oneOfType([PropTypes.arrayOf(PropTypes.oneOfType([PropTypes.func, PropTypes.object, PropTypes.bool])), PropTypes.func, PropTypes.object]),

  /**
   * Defines the `flex-wrap` style property.
   * It's applied for all screen sizes.
   * @default 'wrap'
   */
  wrap: PropTypes.oneOf(['nowrap', 'wrap-reverse', 'wrap']),

  /**
   * If a number, it sets the number of columns the grid item uses.
   * It can't be greater than the total number of columns of the container (12 by default).
   * If 'auto', the grid item's width matches its content.
   * If false, the prop is ignored.
   * If true, the grid item's width grows to use the space available in the grid container.
   * The value is applied for the `xl` breakpoint and wider screens if not overridden.
   * @default false
   */
  xl: PropTypes.oneOfType([PropTypes.oneOf(['auto']), PropTypes.number, PropTypes.bool]),

  /**
   * If a number, it sets the number of columns the grid item uses.
   * It can't be greater than the total number of columns of the container (12 by default).
   * If 'auto', the grid item's width matches its content.
   * If false, the prop is ignored.
   * If true, the grid item's width grows to use the space available in the grid container.
   * The value is applied for all the screen sizes with the lowest priority.
   * @default false
   */
  xs: PropTypes.oneOfType([PropTypes.oneOf(['auto']), PropTypes.number, PropTypes.bool]),

  /**
   * If `true`, it sets `min-width: 0` on the item.
   * Refer to the limitations section of the documentation to better understand the use case.
   * @default false
   */
  zeroMinWidth: PropTypes.bool
} : void 0;

if (process.env.NODE_ENV !== 'production') {
  const requireProp = requirePropFactory('Grid', Grid); // eslint-disable-next-line no-useless-concat

  Grid['propTypes' + ''] = _extends({}, Grid.propTypes, {
    direction: requireProp('container'),
    lg: requireProp('item'),
    md: requireProp('item'),
    sm: requireProp('item'),
    spacing: requireProp('container'),
    wrap: requireProp('container'),
    xs: requireProp('item'),
    zeroMinWidth: requireProp('item')
  });
}

export default Grid;