92 lines
3.4 KiB
JavaScript
92 lines
3.4 KiB
JavaScript
"use strict";
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var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
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if (k2 === undefined) k2 = k;
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var desc = Object.getOwnPropertyDescriptor(m, k);
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if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
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desc = { enumerable: true, get: function() { return m[k]; } };
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}
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Object.defineProperty(o, k2, desc);
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}) : (function(o, m, k, k2) {
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if (k2 === undefined) k2 = k;
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o[k2] = m[k];
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}));
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var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
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Object.defineProperty(o, "default", { enumerable: true, value: v });
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}) : function(o, v) {
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o["default"] = v;
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});
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var __importStar = (this && this.__importStar) || function (mod) {
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if (mod && mod.__esModule) return mod;
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var result = {};
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if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
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__setModuleDefault(result, mod);
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return result;
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};
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exports.__esModule = true;
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exports.ConsolePrinter = void 0;
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var interface_1 = require("./interface");
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var readline = __importStar(require("readline"));
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var ConsolePrinter = /** @class */ (function () {
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function ConsolePrinter(config) {
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this._path = [];
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this._selectedIndex = 0;
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this._config = config;
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}
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ConsolePrinter.prototype.printMenu = function (curMenu) {
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console.clear();
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for (var i = 0; i < curMenu.length; i++) {
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var line = (i === this._selectedIndex
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? "> "
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: " ") + curMenu[i].display;
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console.log(line);
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}
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};
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ConsolePrinter.prototype.getSelection = function () {
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var _this = this;
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var curMenu = this._config;
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this.printMenu(curMenu);
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// get user input
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readline.emitKeypressEvents(process.stdin);
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process.stdin.setRawMode(true);
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process.stdin.on('keypress', function (_letter, key) {
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if (key.ctrl && key.name === 'c') {
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process.exit();
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}
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else if (key.name === 'up') {
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_this._selectedIndex--;
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if (_this._selectedIndex < 0) {
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_this._selectedIndex = 0;
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}
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}
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else if (key.name === 'down') {
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_this._selectedIndex++;
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if (_this._selectedIndex > curMenu.length - 1) {
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_this._selectedIndex = curMenu.length - 1;
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}
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}
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else if (key.name === 'left') {
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if (_this._path.length > 0) {
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_this._path.pop();
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}
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}
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else if (key.name === 'right' || key.name === 'enter') {
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if (curMenu[_this._selectedIndex].type === interface_1.MenuType.SubMenu) {
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_this._path.push(_this._selectedIndex);
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_this._selectedIndex = 0;
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}
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else {
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process.exit();
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}
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}
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curMenu = _this._config;
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for (var i = 0; i < _this._path.length; i++) {
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curMenu = curMenu[_this._path[i]].subMenu;
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}
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_this.printMenu(curMenu);
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});
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return this._config[this._selectedIndex];
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};
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return ConsolePrinter;
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}());
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exports.ConsolePrinter = ConsolePrinter;
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