@salesforce/design-system-react
Version:
Salesforce Lightning Design System for React
257 lines (215 loc) • 8.33 kB
JavaScript
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
var _react = require("react");
var _react2 = _interopRequireDefault(_react);
var _propTypes = require("prop-types");
var _propTypes2 = _interopRequireDefault(_propTypes);
var _classnames = require("classnames");
var _classnames2 = _interopRequireDefault(_classnames);
var _avatar = require("../../avatar");
var _avatar2 = _interopRequireDefault(_avatar);
var _icon = require("../../icon");
var _icon2 = _interopRequireDefault(_icon);
var _pill = require("../../utilities/pill");
var _pill2 = _interopRequireDefault(_pill);
var _isReactComponent = require("../../../utilities/is-react-component");
var _isReactComponent2 = _interopRequireDefault(_isReactComponent);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i] != null ? arguments[i] : {}; var ownKeys = Object.keys(source); if (typeof Object.getOwnPropertySymbols === 'function') { ownKeys = ownKeys.concat(Object.getOwnPropertySymbols(source).filter(function (sym) { return Object.getOwnPropertyDescriptor(source, sym).enumerable; })); } ownKeys.forEach(function (key) { _defineProperty(target, key, 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; }
var propTypes = {
/*
* The option object within the selection prop that should have focus.
*/
activeOption: _propTypes2.default.object,
/*
* The index of the option object within the selection prop that should have focus.
*/
activeOptionIndex: _propTypes2.default.number,
/**
* **Assistive text for accessibility**
* This object is merged with the default props object on every render.
* * `label`: This is used as a visually hidden label if, no `labels.label` is provided.
* * `removePill`: Aids in keyboard interaction with Pills.
* * `selectedListboxLabel`: Used to identify the listbox
*/
assistiveText: _propTypes2.default.shape({
label: _propTypes2.default.string,
removePill: _propTypes2.default.string,
selectedListboxLabel: _propTypes2.default.string
}),
/**
* CSS classes to be added to the top-level `div` tag.
*/
className: _propTypes2.default.oneOfType([_propTypes2.default.array, _propTypes2.default.object, _propTypes2.default.string]),
/*
* Callbacks for various pill events such as click, focus, etc
*/
events: _propTypes2.default.shape({
onClickPill: _propTypes2.default.func.isRequired,
onPillFocus: _propTypes2.default.func.isRequired,
onRequestFocus: _propTypes2.default.func.isRequired,
onRequestFocusOnNextPill: _propTypes2.default.func.isRequired,
onRequestFocusOnPreviousPill: _propTypes2.default.func.isRequired,
onRequestRemove: _propTypes2.default.func.isRequired
}),
/**
* HTML id for component main container
*/
id: _propTypes2.default.string,
/**
* Determines whether component renders as a bare pill container with associated styling for child pills
*/
isBare: _propTypes2.default.bool,
/**
* Adds inline (inside of input) styling
*/
isInline: _propTypes2.default.bool,
/**
* Determines whether component renders as a pill container with associated styling and behavior
*/
isPillContainer: _propTypes2.default.bool,
/*
* Pill Label
*/
labels: _propTypes2.default.shape({
label: _propTypes2.default.string,
remove: _propTypes2.default.string,
title: _propTypes2.default.string
}),
/**
* Changes styles of the input. Currently `entity` is not supported.
*/
renderAtSelectionLength: _propTypes2.default.number,
/**
* This callback exposes the selected listbox reference / DOM node to parent components.
*/
selectedListboxRef: _propTypes2.default.func,
/**
* Accepts an array of item objects.
*/
selection: _propTypes2.default.array,
/**
* Custom styles to be passed to the top-level `div` tag
*/
style: _propTypes2.default.object,
/**
* Requests that the active option set focus on render
*/
listboxHasFocus: _propTypes2.default.bool,
/**
* Changes styles of the input. Currently `entity` is not supported.
*/
variant: _propTypes2.default.oneOf(['base', 'inline-listbox', 'readonly'])
};
var defaultProps = {
renderAtSelectionLength: 1
};
var getAvatar = function getAvatar(option) {
var avatarObject = option.avatar;
var avatar = null;
if (avatarObject) {
if ((0, _isReactComponent2.default)(avatarObject) || avatarObject instanceof HTMLElement) {
avatar = avatarObject;
} else if (avatarObject.imgSrc) {
avatar = _react2.default.createElement(_avatar2.default, {
imgSrc: avatarObject.imgSrc,
title: avatarObject.title || option.label,
variant: avatarObject.variant || 'user'
});
}
}
return avatar;
};
var getIcon = function getIcon(option) {
var iconObject = option.icon;
var icon = null;
if (iconObject) {
if ((0, _isReactComponent2.default)(iconObject) || iconObject instanceof HTMLElement) {
icon = iconObject;
} else if (iconObject.category && iconObject.name) {
icon = _react2.default.createElement(_icon2.default, {
category: iconObject.category,
name: iconObject.name,
title: iconObject.title || option.label
});
}
}
return icon;
};
var SelectedListBox = function SelectedListBox(props) {
return props.selection.length >= props.renderAtSelectionLength ? _react2.default.createElement("div", {
// eslint-disable-line jsx-a11y/role-supports-aria-props
className: (0, _classnames2.default)({
'slds-pill_container': props.isPillContainer
}, props.className) || undefined,
id: props.id,
ref: function ref(_ref) {
if (props.selectedListboxRef) {
props.selectedListboxRef(_ref);
}
},
role: "listbox",
style: props.style,
"aria-orientation": "horizontal"
}, _react2.default.createElement("ul", {
className: (0, _classnames2.default)('slds-listbox', {
'slds-listbox_inline': props.isInline,
'slds-listbox_horizontal': !props.isInline,
'slds-p-top_xxx-small': !props.isInline
}),
role: "group",
"aria-label": props.assistiveText.selectedListboxLabel
}, props.selection.map(function (option, renderIndex) {
var hasTabIndex = renderIndex === props.activeOptionIndex;
var icon = getIcon(option);
var avatar = !icon ? getAvatar(option) : null;
return _react2.default.createElement("li", {
role: "presentation",
className: "slds-listbox__item",
key: "".concat(props.id, "-list-item-").concat(option.id)
}, _react2.default.createElement(_pill2.default, {
active: hasTabIndex && props.listboxHasFocus,
assistiveText: {
remove: props.assistiveText.removePill
},
avatar: avatar,
bare: option.bare || props.isBare,
error: option.error,
events: {
onBlur: props.events.onBlurPill,
onClick: function onClick(event, data) {
props.events.onClickPill(event, _objectSpread({}, data, {
index: renderIndex
}));
},
onFocus: props.events.onPillFocus,
onRequestFocusOnNextPill: props.events.onRequestFocusOnNextPill,
onRequestFocusOnPreviousPill: props.events.onRequestFocusOnPreviousPill,
onRequestRemove: function onRequestRemove(event, data) {
props.events.onRequestRemove(event, _objectSpread({}, data, {
index: renderIndex
}));
},
onRequestFocus: props.events.onRequestFocus
},
eventData: {
option: option
},
hasError: option.error,
icon: icon,
labels: {
label: option.label,
removeTitle: props.labels.removePillTitle
},
requestFocus: props.listboxHasFocus,
tabIndex: hasTabIndex ? 0 : -1
}));
}))) : null;
};
SelectedListBox.displayName = 'SelectedListBox';
SelectedListBox.propTypes = propTypes;
SelectedListBox.defaultProps = defaultProps;
exports.default = SelectedListBox;