grommet
Version:
focus on the essential experience
74 lines (73 loc) • 3.3 kB
JavaScript
;
exports.__esModule = true;
exports.Legend = void 0;
var _react = _interopRequireWildcard(require("react"));
var _Box = require("../Box");
var _Button = require("../Button");
var _Text = require("../Text");
var _Swatch = require("./Swatch");
function _interopRequireWildcard(e, t) { if ("function" == typeof WeakMap) var r = new WeakMap(), n = new WeakMap(); return (_interopRequireWildcard = function _interopRequireWildcard(e, t) { if (!t && e && e.__esModule) return e; var o, i, f = { __proto__: null, "default": e }; if (null === e || "object" != typeof e && "function" != typeof e) return f; if (o = t ? n : r) { if (o.has(e)) return o.get(e); o.set(e, f); } for (var _t in e) "default" !== _t && {}.hasOwnProperty.call(e, _t) && ((i = (o = Object.defineProperty) && Object.getOwnPropertyDescriptor(e, _t)) && (i.get || i.set) ? o(f, _t, i) : f[_t] = e[_t]); return f; })(e, t); }
function _extends() { return _extends = Object.assign ? Object.assign.bind() : function (n) { for (var e = 1; e < arguments.length; e++) { var t = arguments[e]; for (var r in t) ({}).hasOwnProperty.call(t, r) && (n[r] = t[r]); } return n; }, _extends.apply(null, arguments); }
var Legend = exports.Legend = function Legend(_ref) {
var activeProperty = _ref.activeProperty,
seriesProp = _ref.series,
seriesStyles = _ref.seriesStyles,
setActiveProperty = _ref.setActiveProperty;
var series = (0, _react.useMemo)(function () {
return seriesProp.filter(function (s) {
return seriesStyles[s.property];
});
}, [seriesProp, seriesStyles]);
var interactive = (0, _react.useMemo)(
// filter out properties that are used in point chart aspects
function () {
return series.filter(function (_ref2) {
var property = _ref2.property;
return !seriesStyles[property].aspect;
}).length > 1;
}, [series, seriesStyles]);
return /*#__PURE__*/_react["default"].createElement(_Box.Box, {
margin: {
top: 'small'
},
direction: "row",
wrap: true,
gap: "small"
}, series.map(function (_ref3) {
var property = _ref3.property,
label = _ref3.label;
var isActive = property === activeProperty;
var swatchProps = {};
var textProps = {};
if (activeProperty !== undefined) {
if (!isActive) {
// swatchProps.color = 'status-disabled';
textProps.color = 'text-xweak';
} else {
textProps.color = 'text-strong';
}
}
var content = /*#__PURE__*/_react["default"].createElement(_Box.Box, {
key: property,
direction: "row",
align: "center",
pad: {
horizontal: 'small',
vertical: 'xsmall'
},
gap: "xsmall"
}, /*#__PURE__*/_react["default"].createElement(_Swatch.Swatch, _extends({}, seriesStyles[property], swatchProps)), /*#__PURE__*/_react["default"].createElement(_Text.Text, textProps, label || property));
if (interactive) {
content = /*#__PURE__*/_react["default"].createElement(_Button.Button, {
key: property,
active: isActive,
"aria-pressed": isActive ? 'true' : 'false',
onClick: function onClick() {
return setActiveProperty(isActive ? undefined : property);
},
hoverIndicator: true
}, content);
}
return content;
}));
};