361 lines
11 KiB
JavaScript
361 lines
11 KiB
JavaScript
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'use strict';
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Object.defineProperty(exports, '__esModule', { value: true });
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var React = require('react');
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var terminalservice = require('primereact/terminalservice');
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var utils = require('primereact/utils');
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function _interopDefaultLegacy (e) { return e && typeof e === 'object' && 'default' in e ? e : { 'default': e }; }
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var React__default = /*#__PURE__*/_interopDefaultLegacy(React);
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function _arrayLikeToArray(arr, len) {
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if (len == null || len > arr.length) len = arr.length;
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for (var i = 0, arr2 = new Array(len); i < len; i++) {
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arr2[i] = arr[i];
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}
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return arr2;
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}
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function _arrayWithoutHoles(arr) {
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if (Array.isArray(arr)) return _arrayLikeToArray(arr);
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}
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function _iterableToArray(iter) {
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if (typeof Symbol !== "undefined" && iter[Symbol.iterator] != null || iter["@@iterator"] != null) return Array.from(iter);
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}
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function _unsupportedIterableToArray(o, minLen) {
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if (!o) return;
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if (typeof o === "string") return _arrayLikeToArray(o, minLen);
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var n = Object.prototype.toString.call(o).slice(8, -1);
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if (n === "Object" && o.constructor) n = o.constructor.name;
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if (n === "Map" || n === "Set") return Array.from(o);
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if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen);
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}
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function _nonIterableSpread() {
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throw new TypeError("Invalid attempt to spread non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.");
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}
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function _toConsumableArray(arr) {
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return _arrayWithoutHoles(arr) || _iterableToArray(arr) || _unsupportedIterableToArray(arr) || _nonIterableSpread();
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}
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function _classCallCheck(instance, Constructor) {
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if (!(instance instanceof Constructor)) {
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throw new TypeError("Cannot call a class as a function");
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}
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}
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function _defineProperties(target, props) {
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for (var i = 0; i < props.length; i++) {
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var descriptor = props[i];
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descriptor.enumerable = descriptor.enumerable || false;
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descriptor.configurable = true;
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if ("value" in descriptor) descriptor.writable = true;
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Object.defineProperty(target, descriptor.key, descriptor);
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}
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}
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function _createClass(Constructor, protoProps, staticProps) {
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if (protoProps) _defineProperties(Constructor.prototype, protoProps);
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if (staticProps) _defineProperties(Constructor, staticProps);
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Object.defineProperty(Constructor, "prototype", {
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writable: false
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});
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return Constructor;
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}
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function _assertThisInitialized(self) {
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if (self === void 0) {
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throw new ReferenceError("this hasn't been initialised - super() hasn't been called");
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}
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return self;
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}
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function _setPrototypeOf(o, p) {
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_setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) {
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o.__proto__ = p;
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return o;
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};
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return _setPrototypeOf(o, p);
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}
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function _inherits(subClass, superClass) {
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if (typeof superClass !== "function" && superClass !== null) {
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throw new TypeError("Super expression must either be null or a function");
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}
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subClass.prototype = Object.create(superClass && superClass.prototype, {
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constructor: {
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value: subClass,
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writable: true,
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configurable: true
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}
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});
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Object.defineProperty(subClass, "prototype", {
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writable: false
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});
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if (superClass) _setPrototypeOf(subClass, superClass);
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}
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function _typeof(obj) {
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"@babel/helpers - typeof";
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return _typeof = "function" == typeof Symbol && "symbol" == typeof Symbol.iterator ? function (obj) {
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return typeof obj;
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} : function (obj) {
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return obj && "function" == typeof Symbol && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj;
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}, _typeof(obj);
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}
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function _possibleConstructorReturn(self, call) {
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if (call && (_typeof(call) === "object" || typeof call === "function")) {
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return call;
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} else if (call !== void 0) {
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throw new TypeError("Derived constructors may only return object or undefined");
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}
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return _assertThisInitialized(self);
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}
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function _getPrototypeOf(o) {
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_getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) {
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return o.__proto__ || Object.getPrototypeOf(o);
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};
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return _getPrototypeOf(o);
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}
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function _defineProperty(obj, key, value) {
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if (key in obj) {
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Object.defineProperty(obj, key, {
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value: value,
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enumerable: true,
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configurable: true,
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writable: true
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});
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} else {
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obj[key] = value;
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}
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return obj;
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}
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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); }; }
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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; } }
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var Terminal = /*#__PURE__*/function (_Component) {
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_inherits(Terminal, _Component);
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var _super = _createSuper(Terminal);
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function Terminal(props) {
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var _this;
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_classCallCheck(this, Terminal);
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_this = _super.call(this, props);
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_this.state = {
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commandText: '',
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commands: [],
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index: 0
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};
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_this.onClick = _this.onClick.bind(_assertThisInitialized(_this));
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_this.onInputChange = _this.onInputChange.bind(_assertThisInitialized(_this));
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_this.onInputKeyDown = _this.onInputKeyDown.bind(_assertThisInitialized(_this));
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_this.response = _this.response.bind(_assertThisInitialized(_this));
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_this.clear = _this.clear.bind(_assertThisInitialized(_this));
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return _this;
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}
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_createClass(Terminal, [{
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key: "onClick",
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value: function onClick() {
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this.input.focus();
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}
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}, {
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key: "onInputChange",
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value: function onInputChange(e) {
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this.setState({
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commandText: e.target.value
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});
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}
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}, {
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key: "onInputKeyDown",
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value: function onInputKeyDown(e) {
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var code = e.which || e.keyCode;
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var commands = this.state.commands;
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switch (code) {
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//up
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case 38:
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if (commands && commands.length) {
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var prevIndex = this.state.index - 1 < 0 ? commands.length - 1 : this.state.index - 1;
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var command = commands[prevIndex];
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this.setState({
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index: prevIndex,
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commandText: command.text
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});
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}
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break;
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//enter
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case 13:
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if (!!this.state.commandText) {
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var newCommands = _toConsumableArray(commands);
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var text = this.state.commandText;
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newCommands.push({
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text: text
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});
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this.setState(function (prevState) {
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return {
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index: prevState.index + 1,
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commandText: '',
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commands: newCommands
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};
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}, function () {
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terminalservice.TerminalService.emit('command', text);
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});
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}
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break;
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}
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}
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}, {
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key: "response",
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value: function response(res) {
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var commands = this.state.commands;
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if (commands && commands.length > 0) {
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var _commands = _toConsumableArray(commands);
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_commands[_commands.length - 1].response = res;
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this.setState({
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commands: _commands
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});
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}
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}
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}, {
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key: "clear",
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value: function clear() {
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this.setState({
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commands: [],
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index: 0
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});
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}
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}, {
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key: "componentDidMount",
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value: function componentDidMount() {
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terminalservice.TerminalService.on('response', this.response);
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terminalservice.TerminalService.on('clear', this.clear);
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}
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}, {
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key: "componentDidUpdate",
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value: function componentDidUpdate() {
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this.container.scrollTop = this.container.scrollHeight;
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}
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}, {
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key: "componentWillUnmount",
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value: function componentWillUnmount() {
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terminalservice.TerminalService.off('response', this.response);
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terminalservice.TerminalService.off('clear', this.clear);
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}
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}, {
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key: "renderWelcomeMessage",
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value: function renderWelcomeMessage() {
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if (this.props.welcomeMessage) {
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return /*#__PURE__*/React__default["default"].createElement("div", null, this.props.welcomeMessage);
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}
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return null;
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}
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}, {
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key: "renderCommand",
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value: function renderCommand(command, index) {
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var text = command.text,
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response = command.response;
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return /*#__PURE__*/React__default["default"].createElement("div", {
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key: "".concat(text).concat(index)
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}, /*#__PURE__*/React__default["default"].createElement("span", {
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className: "p-terminal-prompt"
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}, this.props.prompt, "\xA0"), /*#__PURE__*/React__default["default"].createElement("span", {
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className: "p-terminal-command"
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}, text), /*#__PURE__*/React__default["default"].createElement("div", {
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className: "p-terminal-response"
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}, response));
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}
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}, {
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key: "renderContent",
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value: function renderContent() {
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var _this2 = this;
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var commands = this.state.commands.map(function (c, i) {
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return _this2.renderCommand(c, i);
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});
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return /*#__PURE__*/React__default["default"].createElement("div", {
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className: "p-terminal-content"
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}, commands);
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}
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}, {
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key: "renderPromptContainer",
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value: function renderPromptContainer() {
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var _this3 = this;
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return /*#__PURE__*/React__default["default"].createElement("div", {
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className: "p-terminal-prompt-container"
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}, /*#__PURE__*/React__default["default"].createElement("span", {
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className: "p-terminal-prompt"
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}, this.props.prompt, "\xA0"), /*#__PURE__*/React__default["default"].createElement("input", {
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ref: function ref(el) {
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return _this3.input = el;
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},
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type: "text",
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value: this.state.commandText,
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className: "p-terminal-input",
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autoComplete: "off",
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onChange: this.onInputChange,
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onKeyDown: this.onInputKeyDown
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}));
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}
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}, {
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key: "render",
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value: function render() {
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var _this4 = this;
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var className = utils.classNames('p-terminal p-component', this.props.className);
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var welcomeMessage = this.renderWelcomeMessage();
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var content = this.renderContent();
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var prompt = this.renderPromptContainer();
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return /*#__PURE__*/React__default["default"].createElement("div", {
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ref: function ref(el) {
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return _this4.container = el;
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},
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id: this.props.id,
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className: className,
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style: this.props.style,
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onClick: this.onClick
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}, welcomeMessage, content, prompt);
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}
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}]);
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return Terminal;
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}(React.Component);
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_defineProperty(Terminal, "defaultProps", {
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id: null,
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style: null,
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className: null,
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welcomeMessage: null,
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prompt: null
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});
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exports.Terminal = Terminal;
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