@pres/terminal-interface/dist/index.cjs.js

'use strict';

Object.defineProperty(exports, '__esModule', { value: true });

var components = require('@pres/components');
var program = require('@pres/program');
var terminfoParser = require('@pres/terminfo-parser');
var colors = require('@pres/util-blessed-colors');
var helpers = require('@pres/util-helpers');
var unicode = require('@pres/util-unicode');
var url = require('url');

function _interopDefaultLegacy (e) { return e && typeof e === 'object' && 'default' in e ? e : { 'default': e }; }

function _interopNamespace(e) {
  if (e && e.__esModule) return e;
  var n = Object.create(null);
  if (e) {
    Object.keys(e).forEach(function (k) {
      if (k !== 'default') {
        var d = Object.getOwnPropertyDescriptor(e, k);
        Object.defineProperty(n, k, d.get ? d : {
          enumerable: true,
          get: function () {
            return e[k];
          }
        });
      }
    });
  }
  n['default'] = e;
  return Object.freeze(n);
}

var components__namespace = /*#__PURE__*/_interopNamespace(components);
var colors__namespace = /*#__PURE__*/_interopNamespace(colors);
var helpers__namespace = /*#__PURE__*/_interopNamespace(helpers);
var unicode__namespace = /*#__PURE__*/_interopNamespace(unicode);
var url__default = /*#__PURE__*/_interopDefaultLegacy(url);

/**
 // chart
 * @property {function(Object?):BarChart} barChart
 * @property {function(Object?):DonutChart} donutChart
 * @property {function(Object?):Gauge} gauge
 * @property {function(Object?):GaugeList} gaugeList
 * @property {function(Object?):LineChart} lineChart
 * @property {function(Object?):Sparkline} sparkline
 * @property {function(Object?):StackedBarChart} stackedBarChart
 // core
 * @property {function(Object?):Box} box
 * @property {function(Object?):Element} element
 * @property {function(Object?):Node} node
 * @property {function(Object?):Screen} screen
 * @property {function(Object?):Layout} layout
 * @property {function(Object?):Line} line
 * @property {function(Object?):Log} log
 * @property {function(Object?):ScrollableBox} scrollableBox
 * @property {function(Object?):ScrollableText} scrollableText
 * @property {function(Object?):Terminal} terminal
 // data
 * @property {function(Object?):DataTable} dataTable
 * @property {function(Object?):List} list
 * @property {function(Object?):ListBar} listBar
 * @property {function(Object?):ListTable} listTable
 * @property {function(Object?):Table} table
 * @property {function(Object?):Tree} tree
 // form
 * @property {function(Object?):Button} button
 * @property {function(Object?):Checkbox} checkbox
 * @property {function(Object?):FileManager} fileManager
 * @property {function(Object?):Form} form
 * @property {function(Object?):Input} input
 * @property {function(Object?):Prompt} prompt
 * @property {function(Object?):Question} question
 * @property {function(Object?):RadioButton} radioButton
 * @property {function(Object?):RadioSet} radioSet
 * @property {function(Object?):Textbox} textbox
 * @property {function(Object?):Textarea} textarea
 // geo
 * @property {function(Object?):Map} map
 // inform
 * @property {function(Object?):LCD} lcd
 * @property {function(Object?):Loading} loading
 * @property {function(Object?):Message} message
 * @property {function(Object?):ProgressBar} progressBar
 // layout
 * @property {function(Object?):Canvas} canvas
 * @property {function(Object?):Carousel} carousel
 * @property {function(Object?):Grid} grid
 // text
 * @property {function(Object?):LogList} logList
 * @property {function(Object?):Markdown} markdown
 * @property {function(Object?):Text} text
 // visual
 * @property {function(Object?):ANSIImage} ansiImage
 * @property {function(Object?):BigText} bigText
 * @property {function(Object?):Image} image
 * @property {function(Object?):OverlayImage} overlayImage
 * @property {function(Object?):Picture} picture
 * @property {function(Object?):PNG} png
 * @property {function(Object?):Video} video
 */

class TI {}
TI.program = program.Program.build;
TI.build = program.Program.build;
TI.helpers = helpers__namespace;
TI.unicode = unicode__namespace;
TI.colors = colors__namespace;
TI.Tput = terminfoParser.Tput;
Object.assign(TI, components__namespace); // // chart
// static barChart = barChart
// static donutChart = donutChart
// static gauge = gauge
// static gaugeList = gaugeList
// static lineChart = lineChart
// static sparkline = sparkline
// static stackedBarChart = stackedBarChart
// // core
// static box = box
// static element = element
// static node = node
// static screen = screen
// static layout = layout
// static line = line
// static log = log
// static scrollableBox = scrollableBox
// static scrollableText = scrollableText
// static terminal = terminal
// // data
// static  dataTable = dataTable
// static  list = list
// static  listBar = listBar
// static  listTable = listTable
// static  table = table
// static  tree = tree
// // form
// static  button = button
// static  checkbox = checkbox
// static  fileManager = fileManager
// static  form = form
// static  input = input
// static  prompt = prompt
// static  question = question
// static  radioButton = radioButton
// static  radioSet = radioSet
// static  textbox = textbox
// static  textarea = textarea
// // geo
// static map = map
// // inform
// static lcd = lcd
// static loading = loading
// static message = message
// static progressBar = progressBar
// // layout
// static canvas = canvas
// static carousel = carousel
// static grid = grid
// // text
// static logList = logList
// static markdown = markdown
// static text = text
// // visual
// static ansiImage = ansiImage
// static bigText = bigText
// static image = image
// static overlayImage = overlayImage
// static picture = picture
// static png = png
// static video = video

function OutputBuffer(options) {
  this.isTTY = true;
  this.columns = options.cols;
  this.rows = options.rows;

  this.write = function (s) {
    s = s.replace('\x1b8', ''); //not clear from where in TI this code comes from. It forces the terminal to clear and loose existing content.

    options.res.write(s);
  };

  this.on = function () {};
}

function InputBuffer() {
  this.isTTY = true;
  this.isRaw = true;

  this.emit = function () {};

  this.setRawMode = function () {};

  this.resume = function () {};

  this.pause = function () {};

  this.on = function () {};
}

function serverError(req, res, err) {
  setTimeout(function () {
    if (!res.headersSent) res.writeHead(500, {
      'Content-Type': 'text/plain'
    });
    res.write('\r\n\r\n' + err + '\r\n\r\n'); //restore cursor

    res.end('\u001b[?25h');
  }, 0);
  return true;
}

function createScreen(req, res) {
  const query = url__default['default'].parse(req.url, true).query;
  const cols = query.cols || 250;
  const rows = query.rows || 50;

  if (cols <= 35 || cols >= 500 || rows <= 5 || rows >= 300) {
    serverError(req, res, 'cols must be bigger than 35 and rows must be bigger than 5');
    return null;
  }

  res.writeHead(200, {
    'Content-Type': 'text/plain'
  });
  const output = new OutputBuffer({
    res: res,
    cols: cols,
    rows: rows
  });
  const input = new InputBuffer(); //required to run under forever since it replaces stdin to non-tty

  const program = TI.program({
    output: output,
    input: input
  });
  if (query.terminal) program.terminal = query.terminal;
  if (query.isOSX) program.isOSXTerm = query.isOSX;
  if (query.isiTerm2) program.isiTerm2 = query.isiTerm2;
  return TI.screen({
    program: program
  });
}

Object.defineProperty(exports, 'ANSIImage', {
  enumerable: true,
  get: function () {
    return components.ANSIImage;
  }
});
Object.defineProperty(exports, 'BarChart', {
  enumerable: true,
  get: function () {
    return components.BarChart;
  }
});
Object.defineProperty(exports, 'BigText', {
  enumerable: true,
  get: function () {
    return components.BigText;
  }
});
Object.defineProperty(exports, 'Box', {
  enumerable: true,
  get: function () {
    return components.Box;
  }
});
Object.defineProperty(exports, 'Button', {
  enumerable: true,
  get: function () {
    return components.Button;
  }
});
Object.defineProperty(exports, 'Canvas', {
  enumerable: true,
  get: function () {
    return components.Canvas;
  }
});
Object.defineProperty(exports, 'Carousel', {
  enumerable: true,
  get: function () {
    return components.Carousel;
  }
});
Object.defineProperty(exports, 'Checkbox', {
  enumerable: true,
  get: function () {
    return components.Checkbox;
  }
});
Object.defineProperty(exports, 'DataTable', {
  enumerable: true,
  get: function () {
    return components.DataTable;
  }
});
Object.defineProperty(exports, 'DonutChart', {
  enumerable: true,
  get: function () {
    return components.DonutChart;
  }
});
Object.defineProperty(exports, 'FileManager', {
  enumerable: true,
  get: function () {
    return components.FileManager;
  }
});
Object.defineProperty(exports, 'Form', {
  enumerable: true,
  get: function () {
    return components.Form;
  }
});
Object.defineProperty(exports, 'Gauge', {
  enumerable: true,
  get: function () {
    return components.Gauge;
  }
});
Object.defineProperty(exports, 'GaugeList', {
  enumerable: true,
  get: function () {
    return components.GaugeList;
  }
});
Object.defineProperty(exports, 'Grid', {
  enumerable: true,
  get: function () {
    return components.Grid;
  }
});
Object.defineProperty(exports, 'Image', {
  enumerable: true,
  get: function () {
    return components.Image;
  }
});
Object.defineProperty(exports, 'Input', {
  enumerable: true,
  get: function () {
    return components.Input;
  }
});
Object.defineProperty(exports, 'LCD', {
  enumerable: true,
  get: function () {
    return components.LCD;
  }
});
Object.defineProperty(exports, 'Layout', {
  enumerable: true,
  get: function () {
    return components.Layout;
  }
});
Object.defineProperty(exports, 'Line', {
  enumerable: true,
  get: function () {
    return components.Line;
  }
});
Object.defineProperty(exports, 'LineChart', {
  enumerable: true,
  get: function () {
    return components.LineChart;
  }
});
Object.defineProperty(exports, 'List', {
  enumerable: true,
  get: function () {
    return components.List;
  }
});
Object.defineProperty(exports, 'ListBar', {
  enumerable: true,
  get: function () {
    return components.ListBar;
  }
});
Object.defineProperty(exports, 'ListTable', {
  enumerable: true,
  get: function () {
    return components.ListTable;
  }
});
Object.defineProperty(exports, 'Loading', {
  enumerable: true,
  get: function () {
    return components.Loading;
  }
});
Object.defineProperty(exports, 'Log', {
  enumerable: true,
  get: function () {
    return components.Log;
  }
});
Object.defineProperty(exports, 'LogList', {
  enumerable: true,
  get: function () {
    return components.LogList;
  }
});
Object.defineProperty(exports, 'Map', {
  enumerable: true,
  get: function () {
    return components.Map;
  }
});
Object.defineProperty(exports, 'Markdown', {
  enumerable: true,
  get: function () {
    return components.Markdown;
  }
});
Object.defineProperty(exports, 'Message', {
  enumerable: true,
  get: function () {
    return components.Message;
  }
});
Object.defineProperty(exports, 'Node', {
  enumerable: true,
  get: function () {
    return components.Node;
  }
});
Object.defineProperty(exports, 'OverlayImage', {
  enumerable: true,
  get: function () {
    return components.OverlayImage;
  }
});
Object.defineProperty(exports, 'Picture', {
  enumerable: true,
  get: function () {
    return components.Picture;
  }
});
Object.defineProperty(exports, 'ProgressBar', {
  enumerable: true,
  get: function () {
    return components.ProgressBar;
  }
});
Object.defineProperty(exports, 'Prompt', {
  enumerable: true,
  get: function () {
    return components.Prompt;
  }
});
Object.defineProperty(exports, 'Question', {
  enumerable: true,
  get: function () {
    return components.Question;
  }
});
Object.defineProperty(exports, 'RadioButton', {
  enumerable: true,
  get: function () {
    return components.RadioButton;
  }
});
Object.defineProperty(exports, 'RadioSet', {
  enumerable: true,
  get: function () {
    return components.RadioSet;
  }
});
Object.defineProperty(exports, 'Screen', {
  enumerable: true,
  get: function () {
    return components.Screen;
  }
});
Object.defineProperty(exports, 'ScrollableBox', {
  enumerable: true,
  get: function () {
    return components.ScrollableBox;
  }
});
Object.defineProperty(exports, 'ScrollableText', {
  enumerable: true,
  get: function () {
    return components.ScrollableText;
  }
});
Object.defineProperty(exports, 'Sparkline', {
  enumerable: true,
  get: function () {
    return components.Sparkline;
  }
});
Object.defineProperty(exports, 'StackedBarChart', {
  enumerable: true,
  get: function () {
    return components.StackedBarChart;
  }
});
Object.defineProperty(exports, 'Table', {
  enumerable: true,
  get: function () {
    return components.Table;
  }
});
Object.defineProperty(exports, 'Terminal', {
  enumerable: true,
  get: function () {
    return components.Terminal;
  }
});
Object.defineProperty(exports, 'Text', {
  enumerable: true,
  get: function () {
    return components.Text;
  }
});
Object.defineProperty(exports, 'Textarea', {
  enumerable: true,
  get: function () {
    return components.Textarea;
  }
});
Object.defineProperty(exports, 'Textbox', {
  enumerable: true,
  get: function () {
    return components.Textbox;
  }
});
Object.defineProperty(exports, 'Tree', {
  enumerable: true,
  get: function () {
    return components.Tree;
  }
});
Object.defineProperty(exports, 'Video', {
  enumerable: true,
  get: function () {
    return components.Video;
  }
});
exports.InputBuffer = InputBuffer;
exports.OutputBuffer = OutputBuffer;
exports.Pres = TI;
exports.TI = TI;
exports.TerminalInterface = TI;
exports.blessed = TI;
exports.contrib = TI;
exports.createScreen = createScreen;
exports.serverError = serverError;