All files / src/theme/ui/overrides/components chip.jsx

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import { alpha } from "@mui/material/styles";
import { chipClasses } from "@mui/material/Chip";
 
// ----------------------------------------------------------------------
 
const COLORS = ["primary", "secondary", "info", "success", "warning", "error"];
 
/** Hero UI–style soft chip surface: tinted fill, no border, readable label color. */
function softSurface(theme, color, lightMode) {
    if (color === "default") {
        return {
            color: lightMode ? theme.palette.text.primary : theme.palette.grey[100],
            backgroundColor: alpha(theme.palette.grey[500], lightMode ? 0.12 : 0.22),
            border: "none",
            boxShadow: "none",
            "&:hover": {
                backgroundColor: alpha(theme.palette.grey[500], lightMode ? 0.18 : 0.3),
            },
        };
    }
 
    const paletteColor = theme.palette[color];
    Iif (!paletteColor) {
        return {};
    }
 
    return {
        color: paletteColor[lightMode ? "dark" : "light"],
        backgroundColor: alpha(paletteColor.main, lightMode ? 0.12 : 0.22),
        border: "none",
        boxShadow: "none",
        [`& .${chipClasses.icon}`]: {
            color: "currentColor",
        },
        "&:hover": {
            backgroundColor: alpha(paletteColor.main, lightMode ? 0.18 : 0.32),
        },
    };
}
 
// ----------------------------------------------------------------------
 
export function chip(theme) {
    const lightMode = theme.palette.mode === "light";
 
    const rootStyles = (ownerState) => {
        const colorKey = ownerState.color || "default";
        const useSoftStyle =
            ownerState.variant === "soft" ||
            ownerState.variant === "filled" ||
            ownerState.variant === "outlined";
 
        const softStyle = useSoftStyle ? softSurface(theme, colorKey, lightMode) : {};
 
        const colorStyles = COLORS.flatMap((color) =>
            ownerState.color === color && useSoftStyle
                ? [softSurface(theme, color, lightMode)]
                : []
        );
 
        return [
            {
                fontWeight: 600,
                fontFamily: theme.typography.fontFamily,
                borderRadius: 9999,
                ...(ownerState.size === "small"
                    ? {
                          height: 24,
                          fontSize: theme.typography.pxToRem(12),
                          [`& .${chipClasses.label}`]: {
                              px: 1,
                              py: 0,
                          },
                      }
                    : {
                          height: 28,
                          fontSize: theme.typography.pxToRem(13),
                          [`& .${chipClasses.label}`]: {
                              px: 1.25,
                              py: 0,
                          },
                      }),
                [`& .${chipClasses.deleteIcon}`]: {
                    opacity: 0.56,
                    color: "currentColor",
                    fontSize: 16,
                    "&:hover": {
                        opacity: 1,
                        color: "currentColor",
                    },
                },
                ...(useSoftStyle && ownerState.variant === "outlined" ? { border: "none" } : {}),
                ...softStyle,
            },
            ...colorStyles,
            {
                [`&.${chipClasses.disabled}`]: {
                    opacity: 1,
                    color: theme.palette.action.disabled,
                    backgroundColor: alpha(theme.palette.action.disabledBackground, lightMode ? 0.65 : 1),
                    border: "none",
                    [`& .${chipClasses.icon}`]: {
                        color: theme.palette.action.disabled,
                    },
                },
            },
        ];
    };
 
    return {
        MuiChip: {
            defaultProps: {
                variant: "soft",
            },
            variants: [
                {
                    props: { variant: "soft" },
                    style: {},
                },
            ],
            styleOverrides: {
                root: ({ ownerState }) => rootStyles(ownerState),
            },
        },
    };
}