primereact/components/button/Button.js

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"use strict";

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.Button = exports.ButtonComponent = void 0;

var _react = _interopRequireWildcard(require("react"));

var _propTypes = _interopRequireDefault(require("prop-types"));

var _ClassNames = require("../utils/ClassNames");

var _Tooltip = require("../tooltip/Tooltip");

var _ObjectUtils = _interopRequireDefault(require("../utils/ObjectUtils"));

var _Ripple = require("../ripple/Ripple");

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

function _getRequireWildcardCache() { if (typeof WeakMap !== "function") return null; var cache = new WeakMap(); _getRequireWildcardCache = function _getRequireWildcardCache() { return cache; }; return cache; }

function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } if (obj === null || _typeof(obj) !== "object" && typeof obj !== "function") { return { default: obj }; } var cache = _getRequireWildcardCache(); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } newObj.default = obj; if (cache) { cache.set(obj, newObj); } return newObj; }

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 _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); }

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 ButtonComponent = /*#__PURE__*/function (_Component) {
  _inherits(ButtonComponent, _Component);

  var _super = _createSuper(ButtonComponent);

  function ButtonComponent() {
    _classCallCheck(this, ButtonComponent);

    return _super.apply(this, arguments);
  }

  _createClass(ButtonComponent, [{
    key: "getElementRef",
    value: function getElementRef(el) {
      this.element = el;

      if (this.props.forwardRef) {
        if (_ObjectUtils.default.isFunction(this.props.forwardRef)) {
          return this.props.forwardRef(el);
        } else {
          return this.props.forwardRef;
        }
      }

      return this.element;
    }
  }, {
    key: "componentDidMount",
    value: function componentDidMount() {
      if (this.props.tooltip) {
        this.renderTooltip();
      }
    }
  }, {
    key: "componentDidUpdate",
    value: function componentDidUpdate(prevProps) {
      if (prevProps.tooltip !== this.props.tooltip || prevProps.tooltipOptions !== this.props.tooltipOptions) {
        if (this.tooltip) this.tooltip.update(_objectSpread({
          content: this.props.tooltip
        }, this.props.tooltipOptions || {}));else this.renderTooltip();
      }
    }
  }, {
    key: "componentWillUnmount",
    value: function componentWillUnmount() {
      if (this.tooltip) {
        this.tooltip.destroy();
        this.tooltip = null;
      }
    }
  }, {
    key: "renderTooltip",
    value: function renderTooltip() {
      this.tooltip = (0, _Tooltip.tip)({
        target: this.element,
        content: this.props.tooltip,
        options: this.props.tooltipOptions
      });
    }
  }, {
    key: "renderIcon",
    value: function renderIcon() {
      if (this.props.icon) {
        var className = (0, _ClassNames.classNames)(this.props.icon, 'p-c', {
          'p-button-icon-left': this.props.iconPos === 'left' && this.props.label,
          'p-button-icon-right': this.props.iconPos === 'right' && this.props.label,
          'p-button-icon-top': this.props.iconPos === 'top' && this.props.label,
          'p-button-icon-bottom': this.props.iconPos === 'bottom' && this.props.label
        });
        return /*#__PURE__*/_react.default.createElement("span", {
          className: className
        });
      }

      return null;
    }
  }, {
    key: "renderLabel",
    value: function renderLabel() {
      if (this.props.label) {
        return /*#__PURE__*/_react.default.createElement("span", {
          className: "p-button-label p-c"
        }, this.props.label);
      }

      return !this.props.children && !this.props.label && /*#__PURE__*/_react.default.createElement("span", {
        className: "p-button-label p-c",
        dangerouslySetInnerHTML: {
          __html: "&nbsp;"
        }
      });
    }
  }, {
    key: "renderBadge",
    value: function renderBadge() {
      if (this.props.badge) {
        var badgeClassName = (0, _ClassNames.classNames)('p-badge', this.props.badgeClassName);
        return /*#__PURE__*/_react.default.createElement("span", {
          className: badgeClassName
        }, this.props.badge);
      }

      return null;
    }
  }, {
    key: "render",
    value: function render() {
      var _this = this;

      var className = (0, _ClassNames.classNames)('p-button p-component', this.props.className, {
        'p-button-icon-only': this.props.icon && !this.props.label,
        'p-button-vertical': (this.props.iconPos === 'top' || this.props.iconPos === 'bottom') && this.label,
        'p-disabled': this.props.disabled
      });
      var icon = this.renderIcon();
      var label = this.renderLabel();
      var badge = this.renderBadge();

      var buttonProps = _ObjectUtils.default.findDiffKeys(this.props, ButtonComponent.defaultProps);

      return /*#__PURE__*/_react.default.createElement("button", _extends({
        ref: function ref(el) {
          return _this.getElementRef(el);
        }
      }, buttonProps, {
        className: className
      }), icon, label, this.props.children, badge, /*#__PURE__*/_react.default.createElement(_Ripple.Ripple, null));
    }
  }]);

  return ButtonComponent;
}(_react.Component);

exports.ButtonComponent = ButtonComponent;

_defineProperty(ButtonComponent, "defaultProps", {
  label: null,
  icon: null,
  iconPos: 'left',
  badge: null,
  badgeClassName: null,
  tooltip: null,
  tooltipOptions: null,
  forwardRef: null
});

_defineProperty(ButtonComponent, "propTypes", {
  label: _propTypes.default.string,
  icon: _propTypes.default.string,
  iconPos: _propTypes.default.string,
  badge: _propTypes.default.string,
  badgeClassName: _propTypes.default.string,
  tooltip: _propTypes.default.string,
  tooltipOptions: _propTypes.default.object,
  forwardRef: _propTypes.default.any
});

var Button = /*#__PURE__*/_react.default.forwardRef(function (props, ref) {
  return /*#__PURE__*/_react.default.createElement(ButtonComponent, _extends({
    forwardRef: ref
  }, props));
});

exports.Button = Button;