aurelia-plugins-addthis/dist/amd/aurelia-plugins-addthis-element.js

An AddThis plugin for Aurelia.

define(['exports', 'aurelia-dependency-injection', 'aurelia-templating', './aurelia-plugins-addthis-config'], function (exports, _aureliaDependencyInjection, _aureliaTemplating, _aureliaPluginsAddthisConfig) {
  'use strict';

  Object.defineProperty(exports, "__esModule", {
    value: true
  });
  exports.AddThis = undefined;

  function _asyncToGenerator(fn) {
    return function () {
      var gen = fn.apply(this, arguments);
      return new Promise(function (resolve, reject) {
        function step(key, arg) {
          try {
            var info = gen[key](arg);
            var value = info.value;
          } catch (error) {
            reject(error);
            return;
          }

          if (info.done) {
            resolve(value);
          } else {
            return Promise.resolve(value).then(function (value) {
              step("next", value);
            }, function (err) {
              step("throw", err);
            });
          }
        }

        return step("next");
      });
    };
  }

  function _initDefineProp(target, property, descriptor, context) {
    if (!descriptor) return;
    Object.defineProperty(target, property, {
      enumerable: descriptor.enumerable,
      configurable: descriptor.configurable,
      writable: descriptor.writable,
      value: descriptor.initializer ? descriptor.initializer.call(context) : void 0
    });
  }

  function _classCallCheck(instance, Constructor) {
    if (!(instance instanceof Constructor)) {
      throw new TypeError("Cannot call a class as a function");
    }
  }

  function _applyDecoratedDescriptor(target, property, decorators, descriptor, context) {
    var desc = {};
    Object['ke' + 'ys'](descriptor).forEach(function (key) {
      desc[key] = descriptor[key];
    });
    desc.enumerable = !!desc.enumerable;
    desc.configurable = !!desc.configurable;

    if ('value' in desc || desc.initializer) {
      desc.writable = true;
    }

    desc = decorators.slice().reverse().reduce(function (desc, decorator) {
      return decorator(target, property, desc) || desc;
    }, desc);

    if (context && desc.initializer !== void 0) {
      desc.value = desc.initializer ? desc.initializer.call(context) : void 0;
      desc.initializer = undefined;
    }

    if (desc.initializer === void 0) {
      Object['define' + 'Property'](target, property, desc);
      desc = null;
    }

    return desc;
  }

  function _initializerWarningHelper(descriptor, context) {
    throw new Error('Decorating class property failed. Please ensure that transform-class-properties is enabled.');
  }

  var _dec, _dec2, _class, _desc, _value, _class2, _descriptor, _descriptor2, _descriptor3, _descriptor4, _descriptor5, _descriptor6, _descriptor7;

  var AddThis = exports.AddThis = (_dec = (0, _aureliaTemplating.customElement)('aup-addthis'), _dec2 = (0, _aureliaDependencyInjection.inject)(Element, _aureliaPluginsAddthisConfig.Config), _dec(_class = _dec2(_class = (_class2 = function () {
    function AddThis(element, config) {
      _classCallCheck(this, AddThis);

      this._scriptPromise = null;

      _initDefineProp(this, 'class', _descriptor, this);

      _initDefineProp(this, 'description', _descriptor2, this);

      _initDefineProp(this, 'language', _descriptor3, this);

      _initDefineProp(this, 'media', _descriptor4, this);

      _initDefineProp(this, 'pubid', _descriptor5, this);

      _initDefineProp(this, 'title', _descriptor6, this);

      _initDefineProp(this, 'url', _descriptor7, this);

      this._config = config;
      this._element = element;
      if (!this.pubid && !this._config.get('pubid')) return console.error('No pubid has been specified.');
      this._loadApiScript();
    }

    AddThis.prototype.bind = function () {
      var _ref = _asyncToGenerator(regeneratorRuntime.mark(function _callee() {
        return regeneratorRuntime.wrap(function _callee$(_context) {
          while (1) {
            switch (_context.prev = _context.next) {
              case 0:
                _context.next = 2;
                return this._scriptPromise;

              case 2:
                window.addthis_config = window.addthis_config || {};
                window.addthis_config.lang = this.language || this._config.get('lang');
                window.addthis_config.pubid = this.pubid || this._config.get('pubid');
                window.addthis.update('share', 'description', this.description);
                window.addthis.update('share', 'media', this.media);
                window.addthis.update('share', 'title', this.title);
                window.addthis.update('share', 'url', this.url);
                window.addthis.toolbox(this._element, window.addthis_config, window.addthis_share);
                if (window.addthis.layers && window.addthis.layers.refresh) window.addthis.layers.refresh();

              case 11:
              case 'end':
                return _context.stop();
            }
          }
        }, _callee, this);
      }));

      function bind() {
        return _ref.apply(this, arguments);
      }

      return bind;
    }();

    AddThis.prototype._loadApiScript = function _loadApiScript() {
      if (this._scriptPromise) return;
      if (window.addthis === undefined) {
        var script = document.createElement('script');
        script.async = false;
        script.defer = false;
        script.src = 'https://s7.addthis.com/js/300/addthis_widget.js';
        script.type = 'text/javascript';
        document.head.appendChild(script);
        this._scriptPromise = new Promise(function (resolve) {
          var interval = setInterval(function () {
            if (window.addthis !== undefined) {
              clearInterval(interval);resolve();
            }
          });
        });
      } else if (window.addthis) this._scriptPromise = new Promise(function (resolve) {
        return resolve();
      });
    };

    return AddThis;
  }(), (_descriptor = _applyDecoratedDescriptor(_class2.prototype, 'class', [_aureliaTemplating.bindable], {
    enumerable: true,
    initializer: null
  }), _descriptor2 = _applyDecoratedDescriptor(_class2.prototype, 'description', [_aureliaTemplating.bindable], {
    enumerable: true,
    initializer: null
  }), _descriptor3 = _applyDecoratedDescriptor(_class2.prototype, 'language', [_aureliaTemplating.bindable], {
    enumerable: true,
    initializer: null
  }), _descriptor4 = _applyDecoratedDescriptor(_class2.prototype, 'media', [_aureliaTemplating.bindable], {
    enumerable: true,
    initializer: null
  }), _descriptor5 = _applyDecoratedDescriptor(_class2.prototype, 'pubid', [_aureliaTemplating.bindable], {
    enumerable: true,
    initializer: null
  }), _descriptor6 = _applyDecoratedDescriptor(_class2.prototype, 'title', [_aureliaTemplating.bindable], {
    enumerable: true,
    initializer: null
  }), _descriptor7 = _applyDecoratedDescriptor(_class2.prototype, 'url', [_aureliaTemplating.bindable], {
    enumerable: true,
    initializer: null
  })), _class2)) || _class) || _class);
});