@pmwcs/button/dist/index.js

PMWCS button component

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.Button = void 0;

var _preact = require("preact");

var _compat = require("preact/compat");

var _ripple = require("@pmwcs/ripple");

var _icon = require("@pmwcs/icon");

var _base = require("@pmwcs/base");

var _excluded = ["dense", "raised", "unelevated", "outlined", "secondary", "standard", "danger", "activated", "icon", "label", "trailingIcon", "children", "theme"];

function _extends() { _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; }; return _extends.apply(this, arguments); }

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 _objectWithoutProperties(source, excluded) { if (source == null) return {}; var target = _objectWithoutPropertiesLoose(source, excluded); var key, i; if (Object.getOwnPropertySymbols) { var sourceSymbolKeys = Object.getOwnPropertySymbols(source); for (i = 0; i < sourceSymbolKeys.length; i++) { key = sourceSymbolKeys[i]; if (excluded.indexOf(key) >= 0) continue; if (!Object.prototype.propertyIsEnumerable.call(source, key)) continue; target[key] = source[key]; } } return target; }

function _objectWithoutPropertiesLoose(source, excluded) { if (source == null) return {}; var target = {}; var sourceKeys = Object.keys(source); var key, i; for (i = 0; i < sourceKeys.length; i++) { key = sourceKeys[i]; if (excluded.indexOf(key) >= 0) continue; target[key] = source[key]; } return target; }

/**
 * The Button component.
 */
var Button = (0, _ripple.withRipple)({
  surface: false
})((0, _base.createComponent)(function Button(props, ref) {
  var dense = props.dense,
      raised = props.raised,
      unelevated = props.unelevated,
      outlined = props.outlined,
      secondary = props.secondary,
      standard = props.standard,
      danger = props.danger,
      activated = props.activated,
      icon = props.icon,
      label = props.label,
      trailingIcon = props.trailingIcon,
      children = props.children,
      theme = props.theme,
      rest = _objectWithoutProperties(props, _excluded);

  if (!props.disabled) {
    if (secondary) {
      props.theme = raised || unelevated ? ['secondaryBg', 'onSecondary'] : 'secondary';
    } else if (standard) {
      props.theme = raised || unelevated ? ['standardBg', 'onStandard'] : 'standard';
    }
  }

  var className = (0, _base.useClassNames)(props, ['mdc-button', {
    'mdc-button--dense': dense,
    'mdc-button--raised': raised,
    'mdc-button--unelevated': unelevated,
    'mdc-button--outlined': outlined,
    'mdc-button--activated': activated
  }]);

  if (danger) {
    var existingStyle = rest.style || {};
    var dangerStyle = {
      '--mdc-theme-primary': 'var(--mdc-theme-error)',
      '--mdc-theme-on-primary': 'var(--mdc-theme-on-error)'
    };
    rest.style = _objectSpread(_objectSpread({}, dangerStyle), existingStyle);
  }

  return (0, _preact.h)("button", _extends({}, rest, {
    ref: ref,
    className: className
  }), (0, _preact.h)(ButtonRipple, null), !!icon && (0, _preact.h)(ButtonIcon, {
    icon: icon
  }), (0, _preact.h)("span", {
    className: "mdc-button__label"
  }, label, children), !!trailingIcon && (0, _preact.h)(ButtonIcon, {
    icon: trailingIcon
  }));
}));
/*********************************************************************
 * Bits
 *********************************************************************/

exports.Button = Button;
var ButtonRipple = (0, _compat.memo)(function ButtonRipple() {
  return (0, _preact.h)("div", {
    className: "mdc-button__ripple"
  });
});
/** An icon that goes inside of buttons. This is an instance of the Icon component. */

var ButtonIcon = (0, _base.createMemoComponent)(function ButtonIcon(props, ref) {
  var className = (0, _base.useClassNames)(props, ['mdc-button__icon']);
  return (0, _preact.h)(_icon.Icon, _extends({}, props, {
    className: className,
    ref: ref
  }));
});