@atlaskit/button

Version:
A button triggers an event or action. They let users know what will happen next.
71 lines (65 loc) • 3.28 kB
JavaScript
"use strict";

var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.getCustomCss = getCustomCss;
var _defineProperty2 = _interopRequireDefault(require("@babel/runtime/helpers/defineProperty"));
var _getCss = require("../shared/get-css");
function ownKeys(e, r) { var t = Object.keys(e); if (Object.getOwnPropertySymbols) { var o = Object.getOwnPropertySymbols(e); r && (o = o.filter(function (r) { return Object.getOwnPropertyDescriptor(e, r).enumerable; })), t.push.apply(t, o); } return t; }
function _objectSpread(e) { for (var r = 1; r < arguments.length; r++) { var t = null != arguments[r] ? arguments[r] : {}; r % 2 ? ownKeys(Object(t), !0).forEach(function (r) { (0, _defineProperty2.default)(e, r, t[r]); }) : Object.getOwnPropertyDescriptors ? Object.defineProperties(e, Object.getOwnPropertyDescriptors(t)) : ownKeys(Object(t)).forEach(function (r) { Object.defineProperty(e, r, Object.getOwnPropertyDescriptor(t, r)); }); } return e; } // eslint-disable-next-line @atlaskit/ui-styling-standard/use-compiled -- Ignored via go/DSP-18766
var stateToSelectorMap = {
  focus: '&:focus',
  focusSelected: '&:focus',
  hover: '&:hover',
  active: '&:active',
  disabled: '&[disabled]'
};

// Mapping the new clean css back to the legacy theme format.
// The legacy theme format has all styles at the top level (no nested selectors)
// and uses `getSpecifiers()` to apply the style to all pseudo states
function getCustomCss(_ref) {
  var _ref$appearance = _ref.appearance,
    appearance = _ref$appearance === void 0 ? 'default' : _ref$appearance,
    _ref$spacing = _ref.spacing,
    spacing = _ref$spacing === void 0 ? 'default' : _ref$spacing,
    _ref$isSelected = _ref.isSelected,
    isSelected = _ref$isSelected === void 0 ? false : _ref$isSelected,
    _ref$shouldFitContain = _ref.shouldFitContainer,
    shouldFitContainer = _ref$shouldFitContain === void 0 ? false : _ref$shouldFitContain,
    _ref$iconIsOnlyChild = _ref.iconIsOnlyChild,
    iconIsOnlyChild = _ref$iconIsOnlyChild === void 0 ? false : _ref$iconIsOnlyChild,
    _ref$isLoading = _ref.isLoading,
    isLoading = _ref$isLoading === void 0 ? false : _ref$isLoading,
    state = _ref.state;
  var result = (0, _getCss.getCss)({
    appearance: appearance,
    spacing: spacing,
    isSelected: isSelected,
    shouldFitContainer: shouldFitContainer,
    isOnlySingleIcon: iconIsOnlyChild
  });

  // we need to disable the default browser focus styles always
  // this is because we are not expressing that we can have two pseudo states at a time
  result.outline = 'none';

  // Pulling relevant styles up to the top level
  var selector = stateToSelectorMap[state];
  if (selector) {
    result = _objectSpread(_objectSpread({}, result), result[selector]);
  }
  if (isLoading) {
    result = _objectSpread(_objectSpread({}, result), result['&[data-has-overlay="true"]']);
  }

  // Delete all selectors and just keep root styles
  Object.keys(result).forEach(function (key) {
    // want to keep this one
    if (key === '&::-moz-focus-inner') {
      return;
    }

    // Not using .startsWith for ie11
    if (key.indexOf('&') === 0) {
      delete result[key];
    }
  });
  return result;
}