@salesforce/design-system-react
Version:
Salesforce Lightning Design System for React
176 lines (133 loc) • 9.48 kB
JavaScript
;
function _typeof(obj) { "@babel/helpers - typeof"; if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof(obj); }
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.default = void 0;
var _react = _interopRequireDefault(require("react"));
var _mode = _interopRequireDefault(require("./private/mode"));
var _cellContext = _interopRequireDefault(require("./private/cell-context"));
var _tableContext = _interopRequireDefault(require("./private/table-context"));
var _generateId = _interopRequireDefault(require("../../utilities/generate-id"));
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
function ownKeys(object, enumerableOnly) { var keys = Object.keys(object); if (Object.getOwnPropertySymbols) { var symbols = Object.getOwnPropertySymbols(object); if (enumerableOnly) { symbols = symbols.filter(function (sym) { return Object.getOwnPropertyDescriptor(object, sym).enumerable; }); } keys.push.apply(keys, symbols); } return keys; }
function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i] != null ? arguments[i] : {}; if (i % 2) { ownKeys(Object(source), true).forEach(function (key) { _defineProperty(target, key, source[key]); }); } else if (Object.getOwnPropertyDescriptors) { Object.defineProperties(target, Object.getOwnPropertyDescriptors(source)); } else { ownKeys(Object(source)).forEach(function (key) { Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key)); }); } } return target; }
function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }
function _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }
function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); }
function _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }
function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; }
function _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === "object" || typeof call === "function")) { return call; } return _assertThisInitialized(self); }
function _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return self; }
function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } }
function _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); }
/**
* Wrapper for interactive elements in the table.
*
* The Advanced Data Table implements keyboard navigation as described in [Data Tables](https://www.lightningdesignsystem.com/components/data-tables/).
* This wrapper controls an element's focus and `tabIndex` behavior so that it is consistent with the spec.
*
* The wrapped element must accept the props:
* `onFocus`: Callback for when the element is focused.
* `onRequestFocus`: Trigger to indicate that this element should be focused.
* `requestFocus`: This wrapper overrides the `requestFocus` prop and provides its own value.
* `tabIndex`: This wrapper overrides the `tabIndex` prop and provides its own value.
*/
var _default = function _default(WrappedElement) {
var InteractiveElement = /*#__PURE__*/function (_React$Component) {
_inherits(InteractiveElement, _React$Component);
var _super = _createSuper(InteractiveElement);
function InteractiveElement(props) {
var _this;
_classCallCheck(this, InteractiveElement);
_this = _super.call(this, props);
_this.elementId = (0, _generateId.default)();
return _this;
}
_createClass(InteractiveElement, [{
key: "onFocus",
value: function onFocus(tableContext) {
if (tableContext.activeElement !== this.elementId) {
tableContext.changeActiveElement(this.elementId);
}
if (this.props.onFocus) {
var _this$props;
for (var _len = arguments.length, args = new Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) {
args[_key - 1] = arguments[_key];
}
(_this$props = this.props).onFocus.apply(_this$props, args);
}
}
}, {
key: "onRequestFocus",
value: function onRequestFocus(tableContext, node) {
if (tableContext.tableHasFocus) {
node.focus();
if (this.props.onRequestFocus) {
var _this$props2;
for (var _len2 = arguments.length, args = new Array(_len2 > 2 ? _len2 - 2 : 0), _key2 = 2; _key2 < _len2; _key2++) {
args[_key2 - 2] = arguments[_key2];
}
(_this$props2 = this.props).onRequestFocus.apply(_this$props2, args);
}
}
}
}, {
key: "onOpen",
value: function onOpen(tableContext) {
tableContext.setAllowKeyboardNavigation(false);
if (this.props.onOpen) {
var _this$props3;
for (var _len3 = arguments.length, args = new Array(_len3 > 1 ? _len3 - 1 : 0), _key3 = 1; _key3 < _len3; _key3++) {
args[_key3 - 1] = arguments[_key3];
}
(_this$props3 = this.props).onOpen.apply(_this$props3, args);
}
}
}, {
key: "onClose",
value: function onClose(tableContext) {
tableContext.setAllowKeyboardNavigation(true);
if (this.props.onClose) {
var _this$props4;
for (var _len4 = arguments.length, args = new Array(_len4 > 1 ? _len4 - 1 : 0), _key4 = 1; _key4 < _len4; _key4++) {
args[_key4 - 1] = arguments[_key4];
}
(_this$props4 = this.props).onClose.apply(_this$props4, args);
}
}
}, {
key: "render",
value: function render() {
var _this2 = this;
var onFocus = this.onFocus,
onRequestFocus = this.onRequestFocus,
onOpen = this.onOpen,
onClose = this.onClose;
return /*#__PURE__*/_react.default.createElement(_tableContext.default.Consumer, null, function (tableContext) {
return /*#__PURE__*/_react.default.createElement(_cellContext.default.Consumer, null, function (cellContext) {
tableContext.registerInteractiveElement(cellContext.rowIndex, cellContext.columnIndex, _this2.elementId);
var requestFocus = tableContext.mode === _mode.default.ACTIONABLE && tableContext.activeElement === _this2.elementId;
var tabIndex = tableContext.mode === _mode.default.ACTIONABLE ? '0' : '-1';
var keyboardNavProps = tableContext.allowKeyboardNavigation ? {
onFocus: onFocus.bind(_this2, tableContext),
onRequestFocus: onRequestFocus.bind(_this2, tableContext),
requestFocus: requestFocus,
tabIndex: tabIndex
} : {};
return /*#__PURE__*/_react.default.createElement(WrappedElement, _objectSpread(_objectSpread(_objectSpread({}, _this2.props), {
onOpen: onOpen.bind(_this2, tableContext),
onClose: onClose.bind(_this2, tableContext)
}), keyboardNavProps));
});
});
}
}]);
return InteractiveElement;
}(_react.default.Component);
InteractiveElement.displayName = "InteractiveElement".concat(WrappedElement.displayName);
return InteractiveElement;
};
exports.default = _default;