text: (function(f){if(typeof exports==="object"&&typeof module!=="undefined"){module.exports=f()}else if(typeof define==="function"&&define.amd){define([],f)}else{var g;if(typeof window!=="undefined"){g=window}else if(typeof global!=="undefined"){g=global}else if(typeof self!=="undefined"){g=self}else{g=this}g.Terminal = f()}})(function(){var define,module,exports;return (function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({1:[function(require,module,exports){
  "use strict";
  exports.CHARSETS = {};
  exports.DEFAULT_CHARSET = exports.CHARSETS['B'];
  exports.CHARSETS['0'] = {
      '`': '\u25c6',
      'a': '\u2592',
      'b': '\u0009',
      'c': '\u000c',
      'd': '\u000d',
      'e': '\u000a',
      'f': '\u00b0',
      'g': '\u00b1',
      'h': '\u2424',
      'i': '\u000b',
      'j': '\u2518',
      'k': '\u2510',
      'l': '\u250c',
      'm': '\u2514',
      'n': '\u253c',
      'o': '\u23ba',
      'p': '\u23bb',
      'q': '\u2500',
      'r': '\u23bc',
      's': '\u23bd',
      't': '\u251c',
      'u': '\u2524',
      'v': '\u2534',
      'w': '\u252c',
      'x': '\u2502',
      'y': '\u2264',
      'z': '\u2265',
      '{': '\u03c0',
      '|': '\u2260',
      '}': '\u00a3',
      '~': '\u00b7'
  };
  exports.CHARSETS['A'] = {
      '#': '£'
  };
  exports.CHARSETS['B'] = null;
  exports.CHARSETS['4'] = {
      '#': '£',
      '@': '¾',
      '[': 'ij',
      '\\': '½',
      ']': '|',
      '{': '¨',
      '|': 'f',
      '}': '¼',
      '~': '´'
  };
  exports.CHARSETS['C'] =
      exports.CHARSETS['5'] = {
          '[': 'Ä',
          '\\': 'Ö',
          ']': 'Å',
          '^': 'Ü',
          '`': 'é',
          '{': 'ä',
          '|': 'ö',
          '}': 'å',
          '~': 'ü'
      };
  exports.CHARSETS['R'] = {
      '#': '£',
      '@': 'à',
      '[': '°',
      '\\': 'ç',
      ']': '§',
      '{': 'é',
      '|': 'ù',
      '}': 'è',
      '~': '¨'
  };
  exports.CHARSETS['Q'] = {
      '@': 'à',
      '[': 'â',
      '\\': 'ç',
      ']': 'ê',
      '^': 'î',
      '`': 'ô',
      '{': 'é',
      '|': 'ù',
      '}': 'è',
      '~': 'û'
  };
  exports.CHARSETS['K'] = {
      '@': '§',
      '[': 'Ä',
      '\\': 'Ö',
      ']': 'Ü',
      '{': 'ä',
      '|': 'ö',
      '}': 'ü',
      '~': 'ß'
  };
  exports.CHARSETS['Y'] = {
      '#': '£',
      '@': '§',
      '[': '°',
      '\\': 'ç',
      ']': 'é',
      '`': 'ù',
      '{': 'à',
      '|': 'ò',
      '}': 'è',
      '~': 'ì'
  };
  exports.CHARSETS['E'] =
      exports.CHARSETS['6'] = {
          '@': 'Ä',
          '[': 'Æ',
          '\\': 'Ø',
          ']': 'Å',
          '^': 'Ü',
          '`': 'ä',
          '{': 'æ',
          '|': 'ø',
          '}': 'å',
          '~': 'ü'
      };
  exports.CHARSETS['Z'] = {
      '#': '£',
      '@': '§',
      '[': '¡',
      '\\': 'Ñ',
      ']': '¿',
      '{': '°',
      '|': 'ñ',
      '}': 'ç'
  };
  exports.CHARSETS['H'] =
      exports.CHARSETS['7'] = {
          '@': 'É',
          '[': 'Ä',
          '\\': 'Ö',
          ']': 'Å',
          '^': 'Ü',
          '`': 'é',
          '{': 'ä',
          '|': 'ö',
          '}': 'å',
          '~': 'ü'
      };
  exports.CHARSETS['='] = {
      '#': 'ù',
      '@': 'à',
      '[': 'é',
      '\\': 'ç',
      ']': 'ê',
      '^': 'î',
      '_': 'è',
      '`': 'ô',
      '{': 'ä',
      '|': 'ö',
      '}': 'ü',
      '~': 'û'
  };
  
  },{}],2:[function(require,module,exports){
  "use strict";
  var CompositionHelper = (function () {
      function CompositionHelper(textarea, compositionView, terminal) {
          this.textarea = textarea;
          this.compositionView = compositionView;
          this.terminal = terminal;
          this.isComposing = false;
          this.isSendingComposition = false;
          this.compositionPosition = { start: null, end: null };
      }
      CompositionHelper.prototype.compositionstart = function () {
          this.isComposing = true;
          this.compositionPosition.start = this.textarea.value.length;
          this.compositionView.textContent = '';
          this.compositionView.classList.add('active');
      };
      CompositionHelper.prototype.compositionupdate = function (ev) {
          var _this = this;
          this.compositionView.textContent = ev.data;
          this.updateCompositionElements();
          setTimeout(function () {
              _this.compositionPosition.end = _this.textarea.value.length;
          }, 0);
      };
      CompositionHelper.prototype.compositionend = function () {
          this.finalizeComposition(true);
      };
      CompositionHelper.prototype.keydown = function (ev) {
          if (this.isComposing || this.isSendingComposition) {
              if (ev.keyCode === 229) {
                  return false;
              }
              else if (ev.keyCode === 16 || ev.keyCode === 17 || ev.keyCode === 18) {
                  return false;
              }
              else {
                  this.finalizeComposition(false);
              }
          }
          if (ev.keyCode === 229) {
              this.handleAnyTextareaChanges();
              return false;
          }
          return true;
      };
      CompositionHelper.prototype.finalizeComposition = function (waitForPropogation) {
          var _this = this;
          this.compositionView.classList.remove('active');
          this.isComposing = false;
          this.clearTextareaPosition();
          if (!waitForPropogation) {
              this.isSendingComposition = false;
              var input = this.textarea.value.substring(this.compositionPosition.start, this.compositionPosition.end);
              this.terminal.handler(input);
          }
          else {
              var currentCompositionPosition_1 = {
                  start: this.compositionPosition.start,
                  end: this.compositionPosition.end,
              };
              this.isSendingComposition = true;
              setTimeout(function () {
                  if (_this.isSendingComposition) {
                      _this.isSendingComposition = false;
                      var input = void 0;
                      if (_this.isComposing) {
                          input = _this.textarea.value.substring(currentCompositionPosition_1.start, currentCompositionPosition_1.end);
                      }
                      else {
                          input = _this.textarea.value.substring(currentCompositionPosition_1.start);
                      }
                      _this.terminal.handler(input);
                  }
              }, 0);
          }
      };
      CompositionHelper.prototype.handleAnyTextareaChanges = function () {
          var _this = this;
          var oldValue = this.textarea.value;
          setTimeout(function () {
              if (!_this.isComposing) {
                  var newValue = _this.textarea.value;
                  var diff = newValue.replace(oldValue, '');
                  if (diff.length > 0) {
                      _this.terminal.handler(diff);
                  }
              }
          }, 0);
      };
      CompositionHelper.prototype.updateCompositionElements = function (dontRecurse) {
          var _this = this;
          if (!this.isComposing) {
              return;
          }
          var cursor = this.terminal.element.querySelector('.terminal-cursor');
          if (cursor) {
              var xtermRows = this.terminal.element.querySelector('.xterm-rows');
              var cursorTop = xtermRows.offsetTop + cursor.offsetTop;
              this.compositionView.style.left = cursor.offsetLeft + 'px';
              this.compositionView.style.top = cursorTop + 'px';
              this.compositionView.style.height = cursor.offsetHeight + 'px';
              this.compositionView.style.lineHeight = cursor.offsetHeight + 'px';
              var compositionViewBounds = this.compositionView.getBoundingClientRect();
              this.textarea.style.left = cursor.offsetLeft + 'px';
              this.textarea.style.top = cursorTop + 'px';
              this.textarea.style.width = compositionViewBounds.width + 'px';
              this.textarea.style.height = compositionViewBounds.height + 'px';
              this.textarea.style.lineHeight = compositionViewBounds.height + 'px';
          }
          if (!dontRecurse) {
              setTimeout(function () { return _this.updateCompositionElements(true); }, 0);
          }
      };
      ;
      CompositionHelper.prototype.clearTextareaPosition = function () {
          this.textarea.style.left = '';
          this.textarea.style.top = '';
      };
      ;
      return CompositionHelper;
  }());
  exports.CompositionHelper = CompositionHelper;
  
  },{}],3:[function(require,module,exports){
  "use strict";
  var C0;
  (function (C0) {
      C0.NUL = '\x00';
      C0.SOH = '\x01';
      C0.STX = '\x02';
      C0.ETX = '\x03';
      C0.EOT = '\x04';
      C0.ENQ = '\x05';
      C0.ACK = '\x06';
      C0.BEL = '\x07';
      C0.BS = '\x08';
      C0.HT = '\x09';
      C0.LF = '\x0a';
      C0.VT = '\x0b';
      C0.FF = '\x0c';
      C0.CR = '\x0d';
      C0.SO = '\x0e';
      C0.SI = '\x0f';
      C0.DLE = '\x10';
      C0.DC1 = '\x11';
      C0.DC2 = '\x12';
      C0.DC3 = '\x13';
      C0.DC4 = '\x14';
      C0.NAK = '\x15';
      C0.SYN = '\x16';
      C0.ETB = '\x17';
      C0.CAN = '\x18';
      C0.EM = '\x19';
      C0.SUB = '\x1a';
      C0.ESC = '\x1b';
      C0.FS = '\x1c';
      C0.GS = '\x1d';
      C0.RS = '\x1e';
      C0.US = '\x1f';
      C0.SP = '\x20';
      C0.DEL = '\x7f';
  })(C0 = exports.C0 || (exports.C0 = {}));
  ;
  
  },{}],4:[function(require,module,exports){
  "use strict";
  ;
  var EventEmitter = (function () {
      function EventEmitter() {
          this._events = this._events || {};
      }
      EventEmitter.prototype.on = function (type, listener) {
          this._events[type] = this._events[type] || [];
          this._events[type].push(listener);
      };
      EventEmitter.prototype.off = function (type, listener) {
          if (!this._events[type]) {
              return;
          }
          var obj = this._events[type];
          var i = obj.length;
          while (i--) {
              if (obj[i] === listener || obj[i].listener === listener) {
                  obj.splice(i, 1);
                  return;
              }
          }
      };
      EventEmitter.prototype.removeAllListeners = function (type) {
          if (this._events[type]) {
              delete this._events[type];
          }
      };
      EventEmitter.prototype.once = function (type, listener) {
          function on() {
              var args = Array.prototype.slice.call(arguments);
              this.off(type, on);
              return listener.apply(this, args);
          }
          on.listener = listener;
          return this.on(type, on);
      };
      EventEmitter.prototype.emit = function (type) {
          if (!this._events[type]) {
              return;
          }
          var args = Array.prototype.slice.call(arguments, 1);
          var obj = this._events[type];
          for (var i = 0; i < obj.length; i++) {
              obj[i].apply(this, args);
          }
      };
      EventEmitter.prototype.listeners = function (type) {
          return this._events[type] || [];
      };
      return EventEmitter;
  }());
  exports.EventEmitter = EventEmitter;
  
  },{}],5:[function(require,module,exports){
  "use strict";
  var EscapeSequences_1 = require("./EscapeSequences");
  var Charsets_1 = require("./Charsets");
  var InputHandler = (function () {
      function InputHandler(_terminal) {
          this._terminal = _terminal;
      }
      InputHandler.prototype.addChar = function (char, code) {
          if (char >= ' ') {
              var ch_width = wcwidth(code);
              if (this._terminal.charset && this._terminal.charset[char]) {
                  char = this._terminal.charset[char];
              }
              var row = this._terminal.y + this._terminal.ybase;
              if (!ch_width && this._terminal.x) {
                  if (this._terminal.lines.get(row)[this._terminal.x - 1]) {
                      if (!this._terminal.lines.get(row)[this._terminal.x - 1][2]) {
                          if (this._terminal.lines.get(row)[this._terminal.x - 2])
                              this._terminal.lines.get(row)[this._terminal.x - 2][1] += char;
                      }
                      else {
                          this._terminal.lines.get(row)[this._terminal.x - 1][1] += char;
                      }
                      this._terminal.updateRange(this._terminal.y);
                  }
                  return;
              }
              if (this._terminal.x + ch_width - 1 >= this._terminal.cols) {
                  if (this._terminal.wraparoundMode) {
                      this._terminal.x = 0;
                      this._terminal.y++;
                      if (this._terminal.y > this._terminal.scrollBottom) {
                          this._terminal.y--;
                          this._terminal.scroll();
                      }
                  }
                  else {
                      if (ch_width === 2)
                          return;
                  }
              }
              row = this._terminal.y + this._terminal.ybase;
              if (this._terminal.insertMode) {
                  for (var moves = 0; moves < ch_width; ++moves) {
                      var removed = this._terminal.lines.get(this._terminal.y + this._terminal.ybase).pop();
                      if (removed[2] === 0
                          && this._terminal.lines.get(row)[this._terminal.cols - 2]
                          && this._terminal.lines.get(row)[this._terminal.cols - 2][2] === 2)
                          this._terminal.lines.get(row)[this._terminal.cols - 2] = [this._terminal.curAttr, ' ', 1];
                      this._terminal.lines.get(row).splice(this._terminal.x, 0, [this._terminal.curAttr, ' ', 1]);
                  }
              }
              this._terminal.lines.get(row)[this._terminal.x] = [this._terminal.curAttr, char, ch_width];
              this._terminal.x++;
              this._terminal.updateRange(this._terminal.y);
              if (ch_width === 2) {
                  this._terminal.lines.get(row)[this._terminal.x] = [this._terminal.curAttr, '', 0];
                  this._terminal.x++;
              }
          }
      };
      InputHandler.prototype.bell = function () {
          var _this = this;
          if (!this._terminal.visualBell) {
              return;
          }
          this._terminal.element.style.borderColor = 'white';
          setTimeout(function () { return _this._terminal.element.style.borderColor = ''; }, 10);
          if (this._terminal.popOnBell) {
              this._terminal.focus();
          }
      };
      InputHandler.prototype.lineFeed = function () {
          if (this._terminal.convertEol) {
              this._terminal.x = 0;
          }
          this._terminal.y++;
          if (this._terminal.y > this._terminal.scrollBottom) {
              this._terminal.y--;
              this._terminal.scroll();
          }
          if (this._terminal.x >= this._terminal.cols) {
              this._terminal.x--;
          }
      };
      InputHandler.prototype.carriageReturn = function () {
          this._terminal.x = 0;
      };
      InputHandler.prototype.backspace = function () {
          if (this._terminal.x > 0) {
              this._terminal.x--;
          }
      };
      InputHandler.prototype.tab = function () {
          this._terminal.x = this._terminal.nextStop();
      };
      InputHandler.prototype.shiftOut = function () {
          this._terminal.setgLevel(1);
      };
      InputHandler.prototype.shiftIn = function () {
          this._terminal.setgLevel(0);
      };
      InputHandler.prototype.insertChars = function (params) {
          var param, row, j, ch;
          param = params[0];
          if (param < 1)
              param = 1;
          row = this._terminal.y + this._terminal.ybase;
          j = this._terminal.x;
          ch = [this._terminal.eraseAttr(), ' ', 1];
          while (param-- && j < this._terminal.cols) {
              this._terminal.lines.get(row).splice(j++, 0, ch);
              this._terminal.lines.get(row).pop();
          }
      };
      InputHandler.prototype.cursorUp = function (params) {
          var param = params[0];
          if (param < 1) {
              param = 1;
          }
          this._terminal.y -= param;
          if (this._terminal.y < 0) {
              this._terminal.y = 0;
          }
      };
      InputHandler.prototype.cursorDown = function (params) {
          var param = params[0];
          if (param < 1) {
              param = 1;
          }
          this._terminal.y += param;
          if (this._terminal.y >= this._terminal.rows) {
              this._terminal.y = this._terminal.rows - 1;
          }
          if (this._terminal.x >= this._terminal.cols) {
              this._terminal.x--;
          }
      };
      InputHandler.prototype.cursorForward = function (params) {
          var param = params[0];
          if (param < 1) {
              param = 1;
          }
          this._terminal.x += param;
          if (this._terminal.x >= this._terminal.cols) {
              this._terminal.x = this._terminal.cols - 1;
          }
      };
      InputHandler.prototype.cursorBackward = function (params) {
          var param = params[0];
          if (param < 1) {
              param = 1;
          }
          if (this._terminal.x >= this._terminal.cols) {
              this._terminal.x--;
          }
          this._terminal.x -= param;
          if (this._terminal.x < 0) {
              this._terminal.x = 0;
          }
      };
      InputHandler.prototype.cursorNextLine = function (params) {
          var param = params[0];
          if (param < 1) {
              param = 1;
          }
          this._terminal.y += param;
          if (this._terminal.y >= this._terminal.rows) {
              this._terminal.y = this._terminal.rows - 1;
          }
          this._terminal.x = 0;
      };
      ;
      InputHandler.prototype.cursorPrecedingLine = function (params) {
          var param = params[0];
          if (param < 1) {
              param = 1;
          }
          this._terminal.y -= param;
          if (this._terminal.y < 0) {
              this._terminal.y = 0;
          }
          this._terminal.x = 0;
      };
      ;
      InputHandler.prototype.cursorCharAbsolute = function (params) {
          var param = params[0];
          if (param < 1) {
              param = 1;
          }
          this._terminal.x = param - 1;
      };
      InputHandler.prototype.cursorPosition = function (params) {
          var row, col;
          row = params[0] - 1;
          if (params.length >= 2) {
              col = params[1] - 1;
          }
          else {
              col = 0;
          }
          if (row < 0) {
              row = 0;
          }
          else if (row >= this._terminal.rows) {
              row = this._terminal.rows - 1;
          }
          if (col < 0) {
              col = 0;
          }
          else if (col >= this._terminal.cols) {
              col = this._terminal.cols - 1;
          }
          this._terminal.x = col;
          this._terminal.y = row;
      };
      InputHandler.prototype.cursorForwardTab = function (params) {
          var param = params[0] || 1;
          while (param--) {
              this._terminal.x = this._terminal.nextStop();
          }
      };
      InputHandler.prototype.eraseInDisplay = function (params) {
          var j;
          switch (params[0]) {
              case 0:
                  this._terminal.eraseRight(this._terminal.x, this._terminal.y);
                  j = this._terminal.y + 1;
                  for (; j < this._terminal.rows; j++) {
                      this._terminal.eraseLine(j);
                  }
                  break;
              case 1:
                  this._terminal.eraseLeft(this._terminal.x, this._terminal.y);
                  j = this._terminal.y;
                  while (j--) {
                      this._terminal.eraseLine(j);
                  }
                  break;
              case 2:
                  j = this._terminal.rows;
                  while (j--)
                      this._terminal.eraseLine(j);
                  break;
              case 3:
                  ;
                  break;
          }
      };
      InputHandler.prototype.eraseInLine = function (params) {
          switch (params[0]) {
              case 0:
                  this._terminal.eraseRight(this._terminal.x, this._terminal.y);
                  break;
              case 1:
                  this._terminal.eraseLeft(this._terminal.x, this._terminal.y);
                  break;
              case 2:
                  this._terminal.eraseLine(this._terminal.y);
                  break;
          }
      };
      InputHandler.prototype.insertLines = function (params) {
          var param, row, j;
          param = params[0];
          if (param < 1) {
              param = 1;
          }
          row = this._terminal.y + this._terminal.ybase;
          j = this._terminal.rows - 1 - this._terminal.scrollBottom;
          j = this._terminal.rows - 1 + this._terminal.ybase - j + 1;
          while (param--) {
              if (this._terminal.lines.length === this._terminal.lines.maxLength) {
                  this._terminal.lines.trimStart(1);
                  this._terminal.ybase--;
                  this._terminal.ydisp--;
                  row--;
                  j--;
              }
              this._terminal.lines.splice(row, 0, this._terminal.blankLine(true));
              this._terminal.lines.splice(j, 1);
          }
          this._terminal.updateRange(this._terminal.y);
          this._terminal.updateRange(this._terminal.scrollBottom);
      };
      InputHandler.prototype.deleteLines = function (params) {
          var param, row, j;
          param = params[0];
          if (param < 1) {
              param = 1;
          }
          row = this._terminal.y + this._terminal.ybase;
          j = this._terminal.rows - 1 - this._terminal.scrollBottom;
          j = this._terminal.rows - 1 + this._terminal.ybase - j;
          while (param--) {
              if (this._terminal.lines.length === this._terminal.lines.maxLength) {
                  this._terminal.lines.trimStart(1);
                  this._terminal.ybase -= 1;
                  this._terminal.ydisp -= 1;
              }
              this._terminal.lines.splice(j + 1, 0, this._terminal.blankLine(true));
              this._terminal.lines.splice(row, 1);
          }
          this._terminal.updateRange(this._terminal.y);
          this._terminal.updateRange(this._terminal.scrollBottom);
      };
      InputHandler.prototype.deleteChars = function (params) {
          var param, row, ch;
          param = params[0];
          if (param < 1) {
              param = 1;
          }
          row = this._terminal.y + this._terminal.ybase;
          ch = [this._terminal.eraseAttr(), ' ', 1];
          while (param--) {
              this._terminal.lines.get(row).splice(this._terminal.x, 1);
              this._terminal.lines.get(row).push(ch);
          }
      };
      InputHandler.prototype.scrollUp = function (params) {
          var param = params[0] || 1;
          while (param--) {
              this._terminal.lines.splice(this._terminal.ybase + this._terminal.scrollTop, 1);
              this._terminal.lines.splice(this._terminal.ybase + this._terminal.scrollBottom, 0, this._terminal.blankLine());
          }
          this._terminal.updateRange(this._terminal.scrollTop);
          this._terminal.updateRange(this._terminal.scrollBottom);
      };
      InputHandler.prototype.scrollDown = function (params) {
          var param = params[0] || 1;
          while (param--) {
              this._terminal.lines.splice(this._terminal.ybase + this._terminal.scrollBottom, 1);
              this._terminal.lines.splice(this._terminal.ybase + this._terminal.scrollTop, 0, this._terminal.blankLine());
          }
          this._terminal.updateRange(this._terminal.scrollTop);
          this._terminal.updateRange(this._terminal.scrollBottom);
      };
      InputHandler.prototype.eraseChars = function (params) {
          var param, row, j, ch;
          param = params[0];
          if (param < 1) {
              param = 1;
          }
          row = this._terminal.y + this._terminal.ybase;
          j = this._terminal.x;
          ch = [this._terminal.eraseAttr(), ' ', 1];
          while (param-- && j < this._terminal.cols) {
              this._terminal.lines.get(row)[j++] = ch;
          }
      };
      InputHandler.prototype.cursorBackwardTab = function (params) {
          var param = params[0] || 1;
          while (param--) {
              this._terminal.x = this._terminal.prevStop();
          }
      };
      InputHandler.prototype.charPosAbsolute = function (params) {
          var param = params[0];
          if (param < 1) {
              param = 1;
          }
          this._terminal.x = param - 1;
          if (this._terminal.x >= this._terminal.cols) {
              this._terminal.x = this._terminal.cols - 1;
          }
      };
      InputHandler.prototype.HPositionRelative = function (params) {
          var param = params[0];
          if (param < 1) {
              param = 1;
          }
          this._terminal.x += param;
          if (this._terminal.x >= this._terminal.cols) {
              this._terminal.x = this._terminal.cols - 1;
          }
      };
      InputHandler.prototype.repeatPrecedingCharacter = function (params) {
          var param = params[0] || 1, line = this._terminal.lines.get(this._terminal.ybase + this._terminal.y), ch = line[this._terminal.x - 1] || [this._terminal.defAttr, ' ', 1];
          while (param--) {
              line[this._terminal.x++] = ch;
          }
      };
      InputHandler.prototype.sendDeviceAttributes = function (params) {
          if (params[0] > 0) {
              return;
          }
          if (!this._terminal.prefix) {
              if (this._terminal.is('xterm') || this._terminal.is('rxvt-unicode') || this._terminal.is('screen')) {
                  this._terminal.send(EscapeSequences_1.C0.ESC + '[?1;2c');
              }
              else if (this._terminal.is('linux')) {
                  this._terminal.send(EscapeSequences_1.C0.ESC + '[?6c');
              }
          }
          else if (this._terminal.prefix === '>') {
              if (this._terminal.is('xterm')) {
                  this._terminal.send(EscapeSequences_1.C0.ESC + '[>0;276;0c');
              }
              else if (this._terminal.is('rxvt-unicode')) {
                  this._terminal.send(EscapeSequences_1.C0.ESC + '[>85;95;0c');
              }
              else if (this._terminal.is('linux')) {
                  this._terminal.send(params[0] + 'c');
              }
              else if (this._terminal.is('screen')) {
                  this._terminal.send(EscapeSequences_1.C0.ESC + '[>83;40003;0c');
              }
          }
      };
      InputHandler.prototype.linePosAbsolute = function (params) {
          var param = params[0];
          if (param < 1) {
              param = 1;
          }
          this._terminal.y = param - 1;
          if (this._terminal.y >= this._terminal.rows) {
              this._terminal.y = this._terminal.rows - 1;
          }
      };
      InputHandler.prototype.VPositionRelative = function (params) {
          var param = params[0];
          if (param < 1) {
              param = 1;
          }
          this._terminal.y += param;
          if (this._terminal.y >= this._terminal.rows) {
              this._terminal.y = this._terminal.rows - 1;
          }
          if (this._terminal.x >= this._terminal.cols) {
              this._terminal.x--;
          }
      };
      InputHandler.prototype.HVPosition = function (params) {
          if (params[0] < 1)
              params[0] = 1;
          if (params[1] < 1)
              params[1] = 1;
          this._terminal.y = params[0] - 1;
          if (this._terminal.y >= this._terminal.rows) {
              this._terminal.y = this._terminal.rows - 1;
          }
          this._terminal.x = params[1] - 1;
          if (this._terminal.x >= this._terminal.cols) {
              this._terminal.x = this._terminal.cols - 1;
          }
      };
      InputHandler.prototype.tabClear = function (params) {
          var param = params[0];
          if (param <= 0) {
              delete this._terminal.tabs[this._terminal.x];
          }
          else if (param === 3) {
              this._terminal.tabs = {};
          }
      };
      InputHandler.prototype.setMode = function (params) {
          if (params.length > 1) {
              for (var i = 0; i < params.length; i++) {
                  this.setMode([params[i]]);
              }
              return;
          }
          if (!this._terminal.prefix) {
              switch (params[0]) {
                  case 4:
                      this._terminal.insertMode = true;
                      break;
                  case 20:
                      break;
              }
          }
          else if (this._terminal.prefix === '?') {
              switch (params[0]) {
                  case 1:
                      this._terminal.applicationCursor = true;
                      break;
                  case 2:
                      this._terminal.setgCharset(0, Charsets_1.DEFAULT_CHARSET);
                      this._terminal.setgCharset(1, Charsets_1.DEFAULT_CHARSET);
                      this._terminal.setgCharset(2, Charsets_1.DEFAULT_CHARSET);
                      this._terminal.setgCharset(3, Charsets_1.DEFAULT_CHARSET);
                      break;
                  case 3:
                      this._terminal.savedCols = this._terminal.cols;
                      this._terminal.resize(132, this._terminal.rows);
                      break;
                  case 6:
                      this._terminal.originMode = true;
                      break;
                  case 7:
                      this._terminal.wraparoundMode = true;
                      break;
                  case 12:
                      break;
                  case 66:
                      this._terminal.log('Serial port requested application keypad.');
                      this._terminal.applicationKeypad = true;
                      this._terminal.viewport.syncScrollArea();
                      break;
                  case 9:
                  case 1000:
                  case 1002:
                  case 1003:
                      this._terminal.x10Mouse = params[0] === 9;
                      this._terminal.vt200Mouse = params[0] === 1000;
                      this._terminal.normalMouse = params[0] > 1000;
                      this._terminal.mouseEvents = true;
                      this._terminal.element.style.cursor = 'default';
                      this._terminal.log('Binding to mouse events.');
                      break;
                  case 1004:
                      this._terminal.sendFocus = true;
                      break;
                  case 1005:
                      this._terminal.utfMouse = true;
                      break;
                  case 1006:
                      this._terminal.sgrMouse = true;
                      break;
                  case 1015:
                      this._terminal.urxvtMouse = true;
                      break;
                  case 25:
                      this._terminal.cursorHidden = false;
                      break;
                  case 1049:
                      ;
                  case 47:
                  case 1047:
                      if (!this._terminal.normal) {
                          var normal = {
                              lines: this._terminal.lines,
                              ybase: this._terminal.ybase,
                              ydisp: this._terminal.ydisp,
                              x: this._terminal.x,
                              y: this._terminal.y,
                              scrollTop: this._terminal.scrollTop,
                              scrollBottom: this._terminal.scrollBottom,
                              tabs: this._terminal.tabs
                          };
                          this._terminal.reset();
                          this._terminal.viewport.syncScrollArea();
                          this._terminal.normal = normal;
                          this._terminal.showCursor();
                      }
                      break;
              }
          }
      };
      InputHandler.prototype.resetMode = function (params) {
          if (params.length > 1) {
              for (var i = 0; i < params.length; i++) {
                  this.resetMode([params[i]]);
              }
              return;
          }
          if (!this._terminal.prefix) {
              switch (params[0]) {
                  case 4:
                      this._terminal.insertMode = false;
                      break;
                  case 20:
                      break;
              }
          }
          else if (this._terminal.prefix === '?') {
              switch (params[0]) {
                  case 1:
                      this._terminal.applicationCursor = false;
                      break;
                  case 3:
                      if (this._terminal.cols === 132 && this._terminal.savedCols) {
                          this._terminal.resize(this._terminal.savedCols, this._terminal.rows);
                      }
                      delete this._terminal.savedCols;
                      break;
                  case 6:
                      this._terminal.originMode = false;
                      break;
                  case 7:
                      this._terminal.wraparoundMode = false;
                      break;
                  case 12:
                      break;
                  case 66:
                      this._terminal.log('Switching back to normal keypad.');
                      this._terminal.applicationKeypad = false;
                      this._terminal.viewport.syncScrollArea();
                      break;
                  case 9:
                  case 1000:
                  case 1002:
                  case 1003:
                      this._terminal.x10Mouse = false;
                      this._terminal.vt200Mouse = false;
                      this._terminal.normalMouse = false;
                      this._terminal.mouseEvents = false;
                      this._terminal.element.style.cursor = '';
                      break;
                  case 1004:
                      this._terminal.sendFocus = false;
                      break;
                  case 1005:
                      this._terminal.utfMouse = false;
                      break;
                  case 1006:
                      this._terminal.sgrMouse = false;
                      break;
                  case 1015:
                      this._terminal.urxvtMouse = false;
                      break;
                  case 25:
                      this._terminal.cursorHidden = true;
                      break;
                  case 1049:
                      ;
                  case 47:
                  case 1047:
                      if (this._terminal.normal) {
                          this._terminal.lines = this._terminal.normal.lines;
                          this._terminal.ybase = this._terminal.normal.ybase;
                          this._terminal.ydisp = this._terminal.normal.ydisp;
                          this._terminal.x = this._terminal.normal.x;
                          this._terminal.y = this._terminal.normal.y;
                          this._terminal.scrollTop = this._terminal.normal.scrollTop;
                          this._terminal.scrollBottom = this._terminal.normal.scrollBottom;
                          this._terminal.tabs = this._terminal.normal.tabs;
                          this._terminal.normal = null;
                          this._terminal.refresh(0, this._terminal.rows - 1);
                          this._terminal.viewport.syncScrollArea();
                          this._terminal.showCursor();
                      }
                      break;
              }
          }
      };
      InputHandler.prototype.charAttributes = function (params) {
          if (params.length === 1 && params[0] === 0) {
              this._terminal.curAttr = this._terminal.defAttr;
              return;
          }
          var l = params.length, i = 0, flags = this._terminal.curAttr >> 18, fg = (this._terminal.curAttr >> 9) & 0x1ff, bg = this._terminal.curAttr & 0x1ff, p;
          for (; i < l; i++) {
              p = params[i];
              if (p >= 30 && p <= 37) {
                  fg = p - 30;
              }
              else if (p >= 40 && p <= 47) {
                  bg = p - 40;
              }
              else if (p >= 90 && p <= 97) {
                  p += 8;
                  fg = p - 90;
              }
              else if (p >= 100 && p <= 107) {
                  p += 8;
                  bg = p - 100;
              }
              else if (p === 0) {
                  flags = this._terminal.defAttr >> 18;
                  fg = (this._terminal.defAttr >> 9) & 0x1ff;
                  bg = this._terminal.defAttr & 0x1ff;
              }
              else if (p === 1) {
                  flags |= 1;
              }
              else if (p === 4) {
                  flags |= 2;
              }
              else if (p === 5) {
                  flags |= 4;
              }
              else if (p === 7) {
                  flags |= 8;
              }
              else if (p === 8) {
                  flags |= 16;
              }
              else if (p === 22) {
                  flags &= ~1;
              }
              else if (p === 24) {
                  flags &= ~2;
              }
              else if (p === 25) {
                  flags &= ~4;
              }
              else if (p === 27) {
                  flags &= ~8;
              }
              else if (p === 28) {
                  flags &= ~16;
              }
              else if (p === 39) {
                  fg = (this._terminal.defAttr >> 9) & 0x1ff;
              }
              else if (p === 49) {
                  bg = this._terminal.defAttr & 0x1ff;
              }
              else if (p === 38) {
                  if (params[i + 1] === 2) {
                      i += 2;
                      fg = this._terminal.matchColor(params[i] & 0xff, params[i + 1] & 0xff, params[i + 2] & 0xff);
                      if (fg === -1)
                          fg = 0x1ff;
                      i += 2;
                  }
                  else if (params[i + 1] === 5) {
                      i += 2;
                      p = params[i] & 0xff;
                      fg = p;
                  }
              }
              else if (p === 48) {
                  if (params[i + 1] === 2) {
                      i += 2;
                      bg = this._terminal.matchColor(params[i] & 0xff, params[i + 1] & 0xff, params[i + 2] & 0xff);
                      if (bg === -1)
                          bg = 0x1ff;
                      i += 2;
                  }
                  else if (params[i + 1] === 5) {
                      i += 2;
                      p = params[i] & 0xff;
                      bg = p;
                  }
              }
              else if (p === 100) {
                  fg = (this._terminal.defAttr >> 9) & 0x1ff;
                  bg = this._terminal.defAttr & 0x1ff;
              }
              else {
                  this._terminal.error('Unknown SGR attribute: %d.', p);
              }
          }
          this._terminal.curAttr = (flags << 18) | (fg << 9) | bg;
      };
      InputHandler.prototype.deviceStatus = function (params) {
          if (!this._terminal.prefix) {
              switch (params[0]) {
                  case 5:
                      this._terminal.send(EscapeSequences_1.C0.ESC + '[0n');
                      break;
                  case 6:
                      this._terminal.send(EscapeSequences_1.C0.ESC + '['
                          + (this._terminal.y + 1)
                          + ';'
                          + (this._terminal.x + 1)
                          + 'R');
                      break;
              }
          }
          else if (this._terminal.prefix === '?') {
              switch (params[0]) {
                  case 6:
                      this._terminal.send(EscapeSequences_1.C0.ESC + '[?'
                          + (this._terminal.y + 1)
                          + ';'
                          + (this._terminal.x + 1)
                          + 'R');
                      break;
                  case 15:
                      break;
                  case 25:
                      break;
                  case 26:
                      break;
                  case 53:
                      break;
              }
          }
      };
      InputHandler.prototype.softReset = function (params) {
          this._terminal.cursorHidden = false;
          this._terminal.insertMode = false;
          this._terminal.originMode = false;
          this._terminal.wraparoundMode = false;
          this._terminal.applicationKeypad = false;
          this._terminal.viewport.syncScrollArea();
          this._terminal.applicationCursor = false;
          this._terminal.scrollTop = 0;
          this._terminal.scrollBottom = this._terminal.rows - 1;
          this._terminal.curAttr = this._terminal.defAttr;
          this._terminal.x = this._terminal.y = 0;
          this._terminal.charset = null;
          this._terminal.glevel = 0;
          this._terminal.charsets = [null];
      };
      InputHandler.prototype.setCursorStyle = function (params) {
          var param = params[0] < 1 ? 1 : params[0];
          switch (param) {
              case 1:
              case 2:
                  this._terminal.setOption('cursorStyle', 'block');
                  break;
              case 3:
              case 4:
                  this._terminal.setOption('cursorStyle', 'underline');
                  break;
              case 5:
              case 6:
                  this._terminal.setOption('cursorStyle', 'bar');
                  break;
          }
          var isBlinking = param % 2 === 1;
          this._terminal.setOption('cursorBlink', isBlinking);
      };
      InputHandler.prototype.setScrollRegion = function (params) {
          if (this._terminal.prefix)
              return;
          this._terminal.scrollTop = (params[0] || 1) - 1;
          this._terminal.scrollBottom = (params[1] && params[1] <= this._terminal.rows ? params[1] : this._terminal.rows) - 1;
          this._terminal.x = 0;
          this._terminal.y = 0;
      };
      InputHandler.prototype.saveCursor = function (params) {
          this._terminal.savedX = this._terminal.x;
          this._terminal.savedY = this._terminal.y;
      };
      InputHandler.prototype.restoreCursor = function (params) {
          this._terminal.x = this._terminal.savedX || 0;
          this._terminal.y = this._terminal.savedY || 0;
      };
      return InputHandler;
  }());
  exports.InputHandler = InputHandler;
  var wcwidth = (function (opts) {
      var COMBINING = [
          [0x0300, 0x036F], [0x0483, 0x0486], [0x0488, 0x0489],
          [0x0591, 0x05BD], [0x05BF, 0x05BF], [0x05C1, 0x05C2],
          [0x05C4, 0x05C5], [0x05C7, 0x05C7], [0x0600, 0x0603],
          [0x0610, 0x0615], [0x064B, 0x065E], [0x0670, 0x0670],
          [0x06D6, 0x06E4], [0x06E7, 0x06E8], [0x06EA, 0x06ED],
          [0x070F, 0x070F], [0x0711, 0x0711], [0x0730, 0x074A],
          [0x07A6, 0x07B0], [0x07EB, 0x07F3], [0x0901, 0x0902],
          [0x093C, 0x093C], [0x0941, 0x0948], [0x094D, 0x094D],
          [0x0951, 0x0954], [0x0962, 0x0963], [0x0981, 0x0981],
          [0x09BC, 0x09BC], [0x09C1, 0x09C4], [0x09CD, 0x09CD],
          [0x09E2, 0x09E3], [0x0A01, 0x0A02], [0x0A3C, 0x0A3C],
          [0x0A41, 0x0A42], [0x0A47, 0x0A48], [0x0A4B, 0x0A4D],
          [0x0A70, 0x0A71], [0x0A81, 0x0A82], [0x0ABC, 0x0ABC],
          [0x0AC1, 0x0AC5], [0x0AC7, 0x0AC8], [0x0ACD, 0x0ACD],
          [0x0AE2, 0x0AE3], [0x0B01, 0x0B01], [0x0B3C, 0x0B3C],
          [0x0B3F, 0x0B3F], [0x0B41, 0x0B43], [0x0B4D, 0x0B4D],
          [0x0B56, 0x0B56], [0x0B82, 0x0B82], [0x0BC0, 0x0BC0],
          [0x0BCD, 0x0BCD], [0x0C3E, 0x0C40], [0x0C46, 0x0C48],
          [0x0C4A, 0x0C4D], [0x0C55, 0x0C56], [0x0CBC, 0x0CBC],
          [0x0CBF, 0x0CBF], [0x0CC6, 0x0CC6], [0x0CCC, 0x0CCD],
          [0x0CE2, 0x0CE3], [0x0D41, 0x0D43], [0x0D4D, 0x0D4D],
          [0x0DCA, 0x0DCA], [0x0DD2, 0x0DD4], [0x0DD6, 0x0DD6],
          [0x0E31, 0x0E31], [0x0E34, 0x0E3A], [0x0E47, 0x0E4E],
          [0x0EB1, 0x0EB1], [0x0EB4, 0x0EB9], [0x0EBB, 0x0EBC],
          [0x0EC8, 0x0ECD], [0x0F18, 0x0F19], [0x0F35, 0x0F35],
          [0x0F37, 0x0F37], [0x0F39, 0x0F39], [0x0F71, 0x0F7E],
          [0x0F80, 0x0F84], [0x0F86, 0x0F87], [0x0F90, 0x0F97],
          [0x0F99, 0x0FBC], [0x0FC6, 0x0FC6], [0x102D, 0x1030],
          [0x1032, 0x1032], [0x1036, 0x1037], [0x1039, 0x1039],
          [0x1058, 0x1059], [0x1160, 0x11FF], [0x135F, 0x135F],
          [0x1712, 0x1714], [0x1732, 0x1734], [0x1752, 0x1753],
          [0x1772, 0x1773], [0x17B4, 0x17B5], [0x17B7, 0x17BD],
          [0x17C6, 0x17C6], [0x17C9, 0x17D3], [0x17DD, 0x17DD],
          [0x180B, 0x180D], [0x18A9, 0x18A9], [0x1920, 0x1922],
          [0x1927, 0x1928], [0x1932, 0x1932], [0x1939, 0x193B],
          [0x1A17, 0x1A18], [0x1B00, 0x1B03], [0x1B34, 0x1B34],
          [0x1B36, 0x1B3A], [0x1B3C, 0x1B3C], [0x1B42, 0x1B42],
          [0x1B6B, 0x1B73], [0x1DC0, 0x1DCA], [0x1DFE, 0x1DFF],
          [0x200B, 0x200F], [0x202A, 0x202E], [0x2060, 0x2063],
          [0x206A, 0x206F], [0x20D0, 0x20EF], [0x302A, 0x302F],
          [0x3099, 0x309A], [0xA806, 0xA806], [0xA80B, 0xA80B],
          [0xA825, 0xA826], [0xFB1E, 0xFB1E], [0xFE00, 0xFE0F],
          [0xFE20, 0xFE23], [0xFEFF, 0xFEFF], [0xFFF9, 0xFFFB],
          [0x10A01, 0x10A03], [0x10A05, 0x10A06], [0x10A0C, 0x10A0F],
          [0x10A38, 0x10A3A], [0x10A3F, 0x10A3F], [0x1D167, 0x1D169],
          [0x1D173, 0x1D182], [0x1D185, 0x1D18B], [0x1D1AA, 0x1D1AD],
          [0x1D242, 0x1D244], [0xE0001, 0xE0001], [0xE0020, 0xE007F],
          [0xE0100, 0xE01EF]
      ];
      function bisearch(ucs) {
          var min = 0;
          var max = COMBINING.length - 1;
          var mid;
          if (ucs < COMBINING[0][0] || ucs > COMBINING[max][1])
              return false;
          while (max >= min) {
              mid = Math.floor((min + max) / 2);
              if (ucs > COMBINING[mid][1])
                  min = mid + 1;
              else if (ucs < COMBINING[mid][0])
                  max = mid - 1;
              else
                  return true;
          }
          return false;
      }
      function wcwidth(ucs) {
          if (ucs === 0)
              return opts.nul;
          if (ucs < 32 || (ucs >= 0x7f && ucs < 0xa0))
              return opts.control;
          if (bisearch(ucs))
              return 0;
          if (isWide(ucs)) {
              return 2;
          }
          return 1;
      }
      function isWide(ucs) {
          return (ucs >= 0x1100 && (ucs <= 0x115f ||
              ucs === 0x2329 ||
              ucs === 0x232a ||
              (ucs >= 0x2e80 && ucs <= 0xa4cf && ucs !== 0x303f) ||
              (ucs >= 0xac00 && ucs <= 0xd7a3) ||
              (ucs >= 0xf900 && ucs <= 0xfaff) ||
              (ucs >= 0xfe10 && ucs <= 0xfe19) ||
              (ucs >= 0xfe30 && ucs <= 0xfe6f) ||
              (ucs >= 0xff00 && ucs <= 0xff60) ||
              (ucs >= 0xffe0 && ucs <= 0xffe6) ||
              (ucs >= 0x20000 && ucs <= 0x2fffd) ||
              (ucs >= 0x30000 && ucs <= 0x3fffd)));
      }
      return wcwidth;
  })({ nul: 0, control: 0 });
  
  },{"./Charsets":1,"./EscapeSequences":3}],6:[function(require,module,exports){
  "use strict";
  var EscapeSequences_1 = require("./EscapeSequences");
  var Charsets_1 = require("./Charsets");
  var normalStateHandler = {};
  normalStateHandler[EscapeSequences_1.C0.BEL] = function (parser, handler) { return handler.bell(); };
  normalStateHandler[EscapeSequences_1.C0.LF] = function (parser, handler) { return handler.lineFeed(); };
  normalStateHandler[EscapeSequences_1.C0.VT] = normalStateHandler[EscapeSequences_1.C0.LF];
  normalStateHandler[EscapeSequences_1.C0.FF] = normalStateHandler[EscapeSequences_1.C0.LF];
  normalStateHandler[EscapeSequences_1.C0.CR] = function (parser, handler) { return handler.carriageReturn(); };
  normalStateHandler[EscapeSequences_1.C0.BS] = function (parser, handler) { return handler.backspace(); };
  normalStateHandler[EscapeSequences_1.C0.HT] = function (parser, handler) { return handler.tab(); };
  normalStateHandler[EscapeSequences_1.C0.SO] = function (parser, handler) { return handler.shiftOut(); };
  normalStateHandler[EscapeSequences_1.C0.SI] = function (parser, handler) { return handler.shiftIn(); };
  normalStateHandler[EscapeSequences_1.C0.ESC] = function (parser, handler) { return parser.setState(ParserState.ESCAPED); };
  var escapedStateHandler = {};
  escapedStateHandler['['] = function (parser, terminal) {
      terminal.params = [];
      terminal.currentParam = 0;
      parser.setState(ParserState.CSI_PARAM);
  };
  escapedStateHandler[']'] = function (parser, terminal) {
      terminal.params = [];
      terminal.currentParam = 0;
      parser.setState(ParserState.OSC);
  };
  escapedStateHandler['P'] = function (parser, terminal) {
      terminal.params = [];
      terminal.currentParam = 0;
      parser.setState(ParserState.DCS);
  };
  escapedStateHandler['_'] = function (parser, terminal) {
      parser.setState(ParserState.IGNORE);
  };
  escapedStateHandler['^'] = function (parser, terminal) {
      parser.setState(ParserState.IGNORE);
  };
  escapedStateHandler['c'] = function (parser, terminal) {
      terminal.reset();
  };
  escapedStateHandler['E'] = function (parser, terminal) {
      terminal.x = 0;
      terminal.index();
      parser.setState(ParserState.NORMAL);
  };
  escapedStateHandler['D'] = function (parser, terminal) {
      terminal.index();
      parser.setState(ParserState.NORMAL);
  };
  escapedStateHandler['M'] = function (parser, terminal) {
      terminal.reverseIndex();
      parser.setState(ParserState.NORMAL);
  };
  escapedStateHandler['%'] = function (parser, terminal) {
      terminal.setgLevel(0);
      terminal.setgCharset(0, Charsets_1.DEFAULT_CHARSET);
      parser.setState(ParserState.NORMAL);
      parser.skipNextChar();
  };
  escapedStateHandler[EscapeSequences_1.C0.CAN] = function (parser) { return parser.setState(ParserState.NORMAL); };
  var csiParamStateHandler = {};
  csiParamStateHandler['?'] = function (parser) { return parser.setPrefix('?'); };
  csiParamStateHandler['>'] = function (parser) { return parser.setPrefix('>'); };
  csiParamStateHandler['!'] = function (parser) { return parser.setPrefix('!'); };
  csiParamStateHandler['0'] = function (parser) { return parser.setParam(parser.getParam() * 10); };
  csiParamStateHandler['1'] = function (parser) { return parser.setParam(parser.getParam() * 10 + 1); };
  csiParamStateHandler['2'] = function (parser) { return parser.setParam(parser.getParam() * 10 + 2); };
  csiParamStateHandler['3'] = function (parser) { return parser.setParam(parser.getParam() * 10 + 3); };
  csiParamStateHandler['4'] = function (parser) { return parser.setParam(parser.getParam() * 10 + 4); };
  csiParamStateHandler['5'] = function (parser) { return parser.setParam(parser.getParam() * 10 + 5); };
  csiParamStateHandler['6'] = function (parser) { return parser.setParam(parser.getParam() * 10 + 6); };
  csiParamStateHandler['7'] = function (parser) { return parser.setParam(parser.getParam() * 10 + 7); };
  csiParamStateHandler['8'] = function (parser) { return parser.setParam(parser.getParam() * 10 + 8); };
  csiParamStateHandler['9'] = function (parser) { return parser.setParam(parser.getParam() * 10 + 9); };
  csiParamStateHandler['$'] = function (parser) { return parser.setPostfix('$'); };
  csiParamStateHandler['"'] = function (parser) { return parser.setPostfix('"'); };
  csiParamStateHandler[' '] = function (parser) { return parser.setPostfix(' '); };
  csiParamStateHandler['\''] = function (parser) { return parser.setPostfix('\''); };
  csiParamStateHandler[';'] = function (parser) { return parser.finalizeParam(); };
  csiParamStateHandler[EscapeSequences_1.C0.CAN] = function (parser) { return parser.setState(ParserState.NORMAL); };
  var csiStateHandler = {};
  csiStateHandler['@'] = function (handler, params, prefix) { return handler.insertChars(params); };
  csiStateHandler['A'] = function (handler, params, prefix) { return handler.cursorUp(params); };
  csiStateHandler['B'] = function (handler, params, prefix) { return handler.cursorDown(params); };
  csiStateHandler['C'] = function (handler, params, prefix) { return handler.cursorForward(params); };
  csiStateHandler['D'] = function (handler, params, prefix) { return handler.cursorBackward(params); };
  csiStateHandler['E'] = function (handler, params, prefix) { return handler.cursorNextLine(params); };
  csiStateHandler['F'] = function (handler, params, prefix) { return handler.cursorPrecedingLine(params); };
  csiStateHandler['G'] = function (handler, params, prefix) { return handler.cursorCharAbsolute(params); };
  csiStateHandler['H'] = function (handler, params, prefix) { return handler.cursorPosition(params); };
  csiStateHandler['I'] = function (handler, params, prefix) { return handler.cursorForwardTab(params); };
  csiStateHandler['J'] = function (handler, params, prefix) { return handler.eraseInDisplay(params); };
  csiStateHandler['K'] = function (handler, params, prefix) { return handler.eraseInLine(params); };
  csiStateHandler['L'] = function (handler, params, prefix) { return handler.insertLines(params); };
  csiStateHandler['M'] = function (handler, params, prefix) { return handler.deleteLines(params); };
  csiStateHandler['P'] = function (handler, params, prefix) { return handler.deleteChars(params); };
  csiStateHandler['S'] = function (handler, params, prefix) { return handler.scrollUp(params); };
  csiStateHandler['T'] = function (handler, params, prefix) {
      if (params.length < 2 && !prefix) {
          handler.scrollDown(params);
      }
  };
  csiStateHandler['X'] = function (handler, params, prefix) { return handler.eraseChars(params); };
  csiStateHandler['Z'] = function (handler, params, prefix) { return handler.cursorBackwardTab(params); };
  csiStateHandler['`'] = function (handler, params, prefix) { return handler.charPosAbsolute(params); };
  csiStateHandler['a'] = function (handler, params, prefix) { return handler.HPositionRelative(params); };
  csiStateHandler['b'] = function (handler, params, prefix) { return handler.repeatPrecedingCharacter(params); };
  csiStateHandler['c'] = function (handler, params, prefix) { return handler.sendDeviceAttributes(params); };
  csiStateHandler['d'] = function (handler, params, prefix) { return handler.linePosAbsolute(params); };
  csiStateHandler['e'] = function (handler, params, prefix) { return handler.VPositionRelative(params); };
  csiStateHandler['f'] = function (handler, params, prefix) { return handler.HVPosition(params); };
  csiStateHandler['g'] = function (handler, params, prefix) { return handler.tabClear(params); };
  csiStateHandler['h'] = function (handler, params, prefix) { return handler.setMode(params); };
  csiStateHandler['l'] = function (handler, params, prefix) { return handler.resetMode(params); };
  csiStateHandler['m'] = function (handler, params, prefix) { return handler.charAttributes(params); };
  csiStateHandler['n'] = function (handler, params, prefix) { return handler.deviceStatus(params); };
  csiStateHandler['p'] = function (handler, params, prefix) {
      switch (prefix) {
          case '!':
              handler.softReset(params);
              break;
      }
  };
  csiStateHandler['q'] = function (handler, params, prefix, postfix) {
      if (postfix === ' ') {
          handler.setCursorStyle(params);
      }
  };
  csiStateHandler['r'] = function (handler, params) { return handler.setScrollRegion(params); };
  csiStateHandler['s'] = function (handler, params) { return handler.saveCursor(params); };
  csiStateHandler['u'] = function (handler, params) { return handler.restoreCursor(params); };
  csiStateHandler[EscapeSequences_1.C0.CAN] = function (handler, params, prefix, postfix, parser) { return parser.setState(ParserState.NORMAL); };
  var ParserState;
  (function (ParserState) {
      ParserState[ParserState["NORMAL"] = 0] = "NORMAL";
      ParserState[ParserState["ESCAPED"] = 1] = "ESCAPED";
      ParserState[ParserState["CSI_PARAM"] = 2] = "CSI_PARAM";
      ParserState[ParserState["CSI"] = 3] = "CSI";
      ParserState[ParserState["OSC"] = 4] = "OSC";
      ParserState[ParserState["CHARSET"] = 5] = "CHARSET";
      ParserState[ParserState["DCS"] = 6] = "DCS";
      ParserState[ParserState["IGNORE"] = 7] = "IGNORE";
  })(ParserState || (ParserState = {}));
  var Parser = (function () {
      function Parser(_inputHandler, _terminal) {
          this._inputHandler = _inputHandler;
          this._terminal = _terminal;
          this._state = ParserState.NORMAL;
      }
      Parser.prototype.parse = function (data) {
          var l = data.length, j, cs, ch, code, low;
          this._position = 0;
          if (this._terminal.surrogate_high) {
              data = this._terminal.surrogate_high + data;
              this._terminal.surrogate_high = '';
          }
          for (; this._position < l; this._position++) {
              ch = data[this._position];
              code = data.charCodeAt(this._position);
              if (0xD800 <= code && code <= 0xDBFF) {
                  low = data.charCodeAt(this._position + 1);
                  if (isNaN(low)) {
                      this._terminal.surrogate_high = ch;
                      continue;
                  }
                  code = ((code - 0xD800) * 0x400) + (low - 0xDC00) + 0x10000;
                  ch += data.charAt(this._position + 1);
              }
              if (0xDC00 <= code && code <= 0xDFFF)
                  continue;
              switch (this._state) {
                  case ParserState.NORMAL:
                      if (ch in normalStateHandler) {
                          normalStateHandler[ch](this, this._inputHandler);
                      }
                      else {
                          this._inputHandler.addChar(ch, code);
                      }
                      break;
                  case ParserState.ESCAPED:
                      if (ch in escapedStateHandler) {
                          escapedStateHandler[ch](this, this._terminal);
                          break;
                      }
                      switch (ch) {
                          case '(':
                          case ')':
                          case '*':
                          case '+':
                          case '-':
                          case '.':
                              switch (ch) {
                                  case '(':
                                      this._terminal.gcharset = 0;
                                      break;
                                  case ')':
                                      this._terminal.gcharset = 1;
                                      break;
                                  case '*':
                                      this._terminal.gcharset = 2;
                                      break;
                                  case '+':
                                      this._terminal.gcharset = 3;
                                      break;
                                  case '-':
                                      this._terminal.gcharset = 1;
                                      break;
                                  case '.':
                                      this._terminal.gcharset = 2;
                                      break;
                              }
                              this._state = ParserState.CHARSET;
                              break;
                          case '/':
                              this._terminal.gcharset = 3;
                              this._state = ParserState.CHARSET;
                              this._position--;
                              break;
                          case 'N':
                              break;
                          case 'O':
                              break;
                          case 'n':
                              this._terminal.setgLevel(2);
                              break;
                          case 'o':
                              this._terminal.setgLevel(3);
                              break;
                          case '|':
                              this._terminal.setgLevel(3);
                              break;
                          case '}':
                              this._terminal.setgLevel(2);
                              break;
                          case '~':
                              this._terminal.setgLevel(1);
                              break;
                          case '7':
                              this._inputHandler.saveCursor();
                              this._state = ParserState.NORMAL;
                              break;
                          case '8':
                              this._inputHandler.restoreCursor();
                              this._state = ParserState.NORMAL;
                              break;
                          case '#':
                              this._state = ParserState.NORMAL;
                              this._position++;
                              break;
                          case 'H':
                              this._terminal.tabSet();
                              this._state = ParserState.NORMAL;
                              break;
                          case '=':
                              this._terminal.log('Serial port requested application keypad.');
                              this._terminal.applicationKeypad = true;
                              this._terminal.viewport.syncScrollArea();
                              this._state = ParserState.NORMAL;
                              break;
                          case '>':
                              this._terminal.log('Switching back to normal keypad.');
                              this._terminal.applicationKeypad = false;
                              this._terminal.viewport.syncScrollArea();
                              this._state = ParserState.NORMAL;
                              break;
                          default:
                              this._state = ParserState.NORMAL;
                              this._terminal.error('Unknown ESC control: %s.', ch);
                              break;
                      }
                      break;
                  case ParserState.CHARSET:
                      if (ch in Charsets_1.CHARSETS) {
                          cs = Charsets_1.CHARSETS[ch];
                          if (ch === '/') {
                              this.skipNextChar();
                          }
                      }
                      else {
                          cs = Charsets_1.DEFAULT_CHARSET;
                      }
                      this._terminal.setgCharset(this._terminal.gcharset, cs);
                      this._terminal.gcharset = null;
                      this._state = ParserState.NORMAL;
                      break;
                  case ParserState.OSC:
                      if (ch === EscapeSequences_1.C0.ESC || ch === EscapeSequences_1.C0.BEL) {
                          if (ch === EscapeSequences_1.C0.ESC)
                              this._position++;
                          this._terminal.params.push(this._terminal.currentParam);
                          switch (this._terminal.params[0]) {
                              case 0:
                              case 1:
                              case 2:
                                  if (this._terminal.params[1]) {
                                      this._terminal.title = this._terminal.params[1];
                                      this._terminal.handleTitle(this._terminal.title);
                                  }
                                  break;
                              case 3:
                                  break;
                              case 4:
                              case 5:
                                  break;
                              case 10:
                              case 11:
                              case 12:
                              case 13:
                              case 14:
                              case 15:
                              case 16:
                              case 17:
                              case 18:
                              case 19:
                                  break;
                              case 46:
                                  break;
                              case 50:
                                  break;
                              case 51:
                                  break;
                              case 52:
                                  break;
                              case 104:
                              case 105:
                              case 110:
                              case 111:
                              case 112:
                              case 113:
                              case 114:
                              case 115:
                              case 116:
                              case 117:
                              case 118:
                                  break;
                          }
                          this._terminal.params = [];
                          this._terminal.currentParam = 0;
                          this._state = ParserState.NORMAL;
                      }
                      else {
                          if (!this._terminal.params.length) {
                              if (ch >= '0' && ch <= '9') {
                                  this._terminal.currentParam =
                                      this._terminal.currentParam * 10 + ch.charCodeAt(0) - 48;
                              }
                              else if (ch === ';') {
                                  this._terminal.params.push(this._terminal.currentParam);
                                  this._terminal.currentParam = '';
                              }
                          }
                          else {
                              this._terminal.currentParam += ch;
                          }
                      }
                      break;
                  case ParserState.CSI_PARAM:
                      if (ch in csiParamStateHandler) {
                          csiParamStateHandler[ch](this);
                          break;
                      }
                      this.finalizeParam();
                      this._state = ParserState.CSI;
                  case ParserState.CSI:
                      if (ch in csiStateHandler) {
                          csiStateHandler[ch](this._inputHandler, this._terminal.params, this._terminal.prefix, this._terminal.postfix, this);
                      }
                      else {
                          this._terminal.error('Unknown CSI code: %s.', ch);
                      }
                      this._state = ParserState.NORMAL;
                      this._terminal.prefix = '';
                      this._terminal.postfix = '';
                      break;
                  case ParserState.DCS:
                      if (ch === EscapeSequences_1.C0.ESC || ch === EscapeSequences_1.C0.BEL) {
                          if (ch === EscapeSequences_1.C0.ESC)
                              this._position++;
                          switch (this._terminal.prefix) {
                              case '':
                                  break;
                              case '$q':
                                  var pt = this._terminal.currentParam, valid = false;
                                  switch (pt) {
                                      case '"q':
                                          pt = '0"q';
                                          break;
                                      case '"p':
                                          pt = '61"p';
                                          break;
                                      case 'r':
                                          pt = ''
                                              + (this._terminal.scrollTop + 1)
                                              + ';'
                                              + (this._terminal.scrollBottom + 1)
                                              + 'r';
                                          break;
                                      case 'm':
                                          pt = '0m';
                                          break;
                                      default:
                                          this._terminal.error('Unknown DCS Pt: %s.', pt);
                                          pt = '';
                                          break;
                                  }
                                  this._terminal.send(EscapeSequences_1.C0.ESC + 'P' + +valid + '$r' + pt + EscapeSequences_1.C0.ESC + '\\');
                                  break;
                              case '+p':
                                  break;
                              case '+q':
                                  pt = this._terminal.currentParam
                                      , valid = false;
                                  this._terminal.send(EscapeSequences_1.C0.ESC + 'P' + +valid + '+r' + pt + EscapeSequences_1.C0.ESC + '\\');
                                  break;
                              default:
                                  this._terminal.error('Unknown DCS prefix: %s.', this._terminal.prefix);
                                  break;
                          }
                          this._terminal.currentParam = 0;
                          this._terminal.prefix = '';
                          this._state = ParserState.NORMAL;
                      }
                      else if (!this._terminal.currentParam) {
                          if (!this._terminal.prefix && ch !== '$' && ch !== '+') {
                              this._terminal.currentParam = ch;
                          }
                          else if (this._terminal.prefix.length === 2) {
                              this._terminal.currentParam = ch;
                          }
                          else {
                              this._terminal.prefix += ch;
                          }
                      }
                      else {
                          this._terminal.currentParam += ch;
                      }
                      break;
                  case ParserState.IGNORE:
                      if (ch === EscapeSequences_1.C0.ESC || ch === EscapeSequences_1.C0.BEL) {
                          if (ch === EscapeSequences_1.C0.ESC)
                              this._position++;
                          this._state = ParserState.NORMAL;
                      }
                      break;
              }
          }
      };
      Parser.prototype.setState = function (state) {
          this._state = state;
      };
      Parser.prototype.setPrefix = function (prefix) {
          this._terminal.prefix = prefix;
      };
      Parser.prototype.setPostfix = function (postfix) {
          this._terminal.postfix = postfix;
      };
      Parser.prototype.setParam = function (param) {
          this._terminal.currentParam = param;
      };
      Parser.prototype.getParam = function () {
          return this._terminal.currentParam;
      };
      Parser.prototype.finalizeParam = function () {
          this._terminal.params.push(this._terminal.currentParam);
          this._terminal.currentParam = 0;
      };
      Parser.prototype.skipNextChar = function () {
          this._position++;
      };
      return Parser;
  }());
  exports.Parser = Parser;
  
  },{"./Charsets":1,"./EscapeSequences":3}],7:[function(require,module,exports){
  "use strict";
  var MAX_REFRESH_FRAME_SKIP = 5;
  var FLAGS;
  (function (FLAGS) {
      FLAGS[FLAGS["BOLD"] = 1] = "BOLD";
      FLAGS[FLAGS["UNDERLINE"] = 2] = "UNDERLINE";
      FLAGS[FLAGS["BLINK"] = 4] = "BLINK";
      FLAGS[FLAGS["INVERSE"] = 8] = "INVERSE";
      FLAGS[FLAGS["INVISIBLE"] = 16] = "INVISIBLE";
  })(FLAGS || (FLAGS = {}));
  ;
  var brokenBold = null;
  var Renderer = (function () {
      function Renderer(_terminal) {
          this._terminal = _terminal;
          this._refreshRowsQueue = [];
          this._refreshFramesSkipped = 0;
          this._refreshAnimationFrame = null;
          if (brokenBold === null) {
              brokenBold = checkBoldBroken(this._terminal.document);
          }
      }
      Renderer.prototype.queueRefresh = function (start, end) {
          this._refreshRowsQueue.push({ start: start, end: end });
          if (!this._refreshAnimationFrame) {
              this._refreshAnimationFrame = window.requestAnimationFrame(this._refreshLoop.bind(this));
          }
      };
      Renderer.prototype._refreshLoop = function () {
          var skipFrame = this._terminal.writeBuffer.length > 0 && this._refreshFramesSkipped++ <= MAX_REFRESH_FRAME_SKIP;
          if (skipFrame) {
              this._refreshAnimationFrame = window.requestAnimationFrame(this._refreshLoop.bind(this));
              return;
          }
          this._refreshFramesSkipped = 0;
          var start;
          var end;
          if (this._refreshRowsQueue.length > 4) {
              start = 0;
              end = this._terminal.rows - 1;
          }
          else {
              start = this._refreshRowsQueue[0].start;
              end = this._refreshRowsQueue[0].end;
              for (var i = 1; i < this._refreshRowsQueue.length; i++) {
                  if (this._refreshRowsQueue[i].start < start) {
                      start = this._refreshRowsQueue[i].start;
                  }
                  if (this._refreshRowsQueue[i].end > end) {
                      end = this._refreshRowsQueue[i].end;
                  }
              }
          }
          this._refreshRowsQueue = [];
          this._refreshAnimationFrame = null;
          this._refresh(start, end);
      };
      Renderer.prototype._refresh = function (start, end) {
          var x, y, i, line, out, ch, ch_width, width, data, attr, bg, fg, flags, row, parent, focused = document.activeElement;
          if (end - start >= this._terminal.rows / 2) {
              parent = this._terminal.element.parentNode;
              if (parent) {
                  this._terminal.element.removeChild(this._terminal.rowContainer);
              }
          }
          width = this._terminal.cols;
          y = start;
          if (end >= this._terminal.rows) {
              this._terminal.log('`end` is too large. Most likely a bad CSR.');
              end = this._terminal.rows - 1;
          }
          for (; y <= end; y++) {
              row = y + this._terminal.ydisp;
              line = this._terminal.lines.get(row);
              if (!line || !this._terminal.children[y]) {
                  continue;
              }
              out = '';
              if (this._terminal.y === y - (this._terminal.ybase - this._terminal.ydisp)
                  && this._terminal.cursorState
                  && !this._terminal.cursorHidden) {
                  x = this._terminal.x;
              }
              else {
                  x = -1;
              }
              attr = this._terminal.defAttr;
              i = 0;
              for (; i < width; i++) {
                  if (!line[i]) {
                      continue;
                  }
                  data = line[i][0];
                  ch = line[i][1];
                  ch_width = line[i][2];
                  if (!ch_width)
                      continue;
                  if (i === x)
                      data = -1;
                  if (data !== attr) {
                      if (attr !== this._terminal.defAttr) {
                          out += '</span>';
                      }
                      if (data !== this._terminal.defAttr) {
                          if (data === -1) {
                              out += '<span class="reverse-video terminal-cursor">';
                          }
                          else {
                              var classNames = [];
                              bg = data & 0x1ff;
                              fg = (data >> 9) & 0x1ff;
                              flags = data >> 18;
                              if (flags & FLAGS.BOLD) {
                                  if (!brokenBold) {
                                      classNames.push('xterm-bold');
                                  }
                                  if (fg < 8)
                                      fg += 8;
                              }
                              if (flags & FLAGS.UNDERLINE) {
                                  classNames.push('xterm-underline');
                              }
                              if (flags & FLAGS.BLINK) {
                                  classNames.push('xterm-blink');
                              }
                              if (flags & FLAGS.INVERSE) {
                                  bg = [fg, fg = bg][0];
                                  if ((flags & 1) && fg < 8)
                                      fg += 8;
                              }
                              if (flags & FLAGS.INVISIBLE) {
                                  classNames.push('xterm-hidden');
                              }
                              if (flags & FLAGS.INVERSE) {
                                  if (bg === 257) {
                                      bg = 15;
                                  }
                                  if (fg === 256) {
                                      fg = 0;
                                  }
                              }
                              if (bg < 256) {
                                  classNames.push('xterm-bg-color-' + bg);
                              }
                              if (fg < 256) {
                                  classNames.push('xterm-color-' + fg);
                              }
                              out += '<span';
                              if (classNames.length) {
                                  out += ' class="' + classNames.join(' ') + '"';
                              }
                              out += '>';
                          }
                      }
                  }
                  if (ch_width === 2) {
                      out += '<span class="xterm-wide-char">';
                  }
                  switch (ch) {
                      case '&':
                          out += '&amp;';
                          break;
                      case '<':
                          out += '&lt;';
                          break;
                      case '>':
                          out += '&gt;';
                          break;
                      default:
                          if (ch <= ' ') {
                              out += '&nbsp;';
                          }
                          else {
                              out += ch;
                          }
                          break;
                  }
                  if (ch_width === 2) {
                      out += '</span>';
                  }
                  attr = data;
              }
              if (attr !== this._terminal.defAttr) {
                  out += '</span>';
              }
              this._terminal.children[y].innerHTML = out;
          }
          if (parent) {
              this._terminal.element.appendChild(this._terminal.rowContainer);
          }
          this._terminal.emit('refresh', { element: this._terminal.element, start: start, end: end });
      };
      ;
      return Renderer;
  }());
  exports.Renderer = Renderer;
  function checkBoldBroken(document) {
      var body = document.getElementsByTagName('body')[0];
      var el = document.createElement('span');
      el.innerHTML = 'hello world';
      body.appendChild(el);
      var w1 = el.scrollWidth;
      el.style.fontWeight = 'bold';
      var w2 = el.scrollWidth;
      body.removeChild(el);
      return w1 !== w2;
  }
  
  },{}],8:[function(require,module,exports){
  "use strict";
  var Viewport = (function () {
      function Viewport(terminal, viewportElement, scrollArea, charMeasure) {
          this.terminal = terminal;
          this.viewportElement = viewportElement;
          this.scrollArea = scrollArea;
          this.charMeasure = charMeasure;
          this.currentRowHeight = 0;
          this.lastRecordedBufferLength = 0;
          this.lastRecordedViewportHeight = 0;
          this.terminal.on('scroll', this.syncScrollArea.bind(this));
          this.terminal.on('resize', this.syncScrollArea.bind(this));
          this.viewportElement.addEventListener('scroll', this.onScroll.bind(this));
          this.syncScrollArea();
      }
      Viewport.prototype.refresh = function () {
          if (this.charMeasure.height > 0) {
              var rowHeightChanged = this.charMeasure.height !== this.currentRowHeight;
              if (rowHeightChanged) {
                  this.currentRowHeight = this.charMeasure.height;
                  this.viewportElement.style.lineHeight = this.charMeasure.height + 'px';
                  this.terminal.rowContainer.style.lineHeight = this.charMeasure.height + 'px';
              }
              var viewportHeightChanged = this.lastRecordedViewportHeight !== this.terminal.rows;
              if (rowHeightChanged || viewportHeightChanged) {
                  this.lastRecordedViewportHeight = this.terminal.rows;
                  this.viewportElement.style.height = this.charMeasure.height * this.terminal.rows + 'px';
              }
              this.scrollArea.style.height = (this.charMeasure.height * this.lastRecordedBufferLength) + 'px';
          }
      };
      Viewport.prototype.syncScrollArea = function () {
          if (this.lastRecordedBufferLength !== this.terminal.lines.length) {
              this.lastRecordedBufferLength = this.terminal.lines.length;
              this.refresh();
          }
          else if (this.lastRecordedViewportHeight !== this.terminal.rows) {
              this.refresh();
          }
          else {
              if (this.charMeasure.height !== this.currentRowHeight) {
                  this.refresh();
              }
          }
          var scrollTop = this.terminal.ydisp * this.currentRowHeight;
          if (this.viewportElement.scrollTop !== scrollTop) {
              this.viewportElement.scrollTop = scrollTop;
          }
      };
      Viewport.prototype.onScroll = function (ev) {
          var newRow = Math.round(this.viewportElement.scrollTop / this.currentRowHeight);
          var diff = newRow - this.terminal.ydisp;
          this.terminal.scrollDisp(diff, true);
      };
      Viewport.prototype.onWheel = function (ev) {
          if (ev.deltaY === 0) {
              return;
          }
          var multiplier = 1;
          if (ev.deltaMode === WheelEvent.DOM_DELTA_LINE) {
              multiplier = this.currentRowHeight;
          }
          else if (ev.deltaMode === WheelEvent.DOM_DELTA_PAGE) {
              multiplier = this.currentRowHeight * this.terminal.rows;
          }
          this.viewportElement.scrollTop += ev.deltaY * multiplier;
          ev.preventDefault();
      };
      ;
      return Viewport;
  }());
  exports.Viewport = Viewport;
  
  },{}],9:[function(require,module,exports){
  "use strict";
  function prepareTextForClipboard(text) {
      var space = String.fromCharCode(32), nonBreakingSpace = String.fromCharCode(160), allNonBreakingSpaces = new RegExp(nonBreakingSpace, 'g'), processedText = text.split('\n').map(function (line) {
          var processedLine = line.replace(/\s+$/g, '').replace(allNonBreakingSpaces, space);
          return processedLine;
      }).join('\n');
      return processedText;
  }
  exports.prepareTextForClipboard = prepareTextForClipboard;
  function copyHandler(ev, term) {
      var copiedText = window.getSelection().toString(), text = prepareTextForClipboard(copiedText);
      if (term.browser.isMSIE) {
          window.clipboardData.setData('Text', text);
      }
      else {
          ev.clipboardData.setData('text/plain', text);
      }
      ev.preventDefault();
  }
  exports.copyHandler = copyHandler;
  function pasteHandler(ev, term) {
      ev.stopPropagation();
      var text;
      var dispatchPaste = function (text) {
          term.handler(text);
          term.textarea.value = '';
          return term.cancel(ev);
      };
      if (term.browser.isMSIE) {
          if (window.clipboardData) {
              text = window.clipboardData.getData('Text');
              dispatchPaste(text);
          }
      }
      else {
          if (ev.clipboardData) {
              text = ev.clipboardData.getData('text/plain');
              dispatchPaste(text);
          }
      }
  }
  exports.pasteHandler = pasteHandler;
  function rightClickHandler(ev, term) {
      var s = document.getSelection(), selectedText = prepareTextForClipboard(s.toString()), clickIsOnSelection = false, x = ev.clientX, y = ev.clientY;
      if (s.rangeCount) {
          var r = s.getRangeAt(0), cr = r.getClientRects();
          for (var i = 0; i < cr.length; i++) {
              var rect = cr[i];
              clickIsOnSelection = ((x > rect.left) && (x < rect.right) &&
                  (y > rect.top) && (y < rect.bottom));
              if (clickIsOnSelection) {
                  break;
              }
          }
          if (selectedText.match(/^\s$/) || !selectedText.length) {
              clickIsOnSelection = false;
          }
      }
      if (!clickIsOnSelection) {
          term.textarea.style.position = 'fixed';
          term.textarea.style.width = '20px';
          term.textarea.style.height = '20px';
          term.textarea.style.left = (x - 10) + 'px';
          term.textarea.style.top = (y - 10) + 'px';
          term.textarea.style.zIndex = '1000';
          term.textarea.focus();
          setTimeout(function () {
              term.textarea.style.position = null;
              term.textarea.style.width = null;
              term.textarea.style.height = null;
              term.textarea.style.left = null;
              term.textarea.style.top = null;
              term.textarea.style.zIndex = null;
          }, 4);
      }
  }
  exports.rightClickHandler = rightClickHandler;
  
  },{}],10:[function(require,module,exports){
  "use strict";
  var Generic_1 = require("./Generic");
  var isNode = (typeof navigator === 'undefined') ? true : false;
  var userAgent = (isNode) ? 'node' : navigator.userAgent;
  var platform = (isNode) ? 'node' : navigator.platform;
  exports.isFirefox = !!~userAgent.indexOf('Firefox');
  exports.isMSIE = !!~userAgent.indexOf('MSIE') || !!~userAgent.indexOf('Trident');
  exports.isMac = Generic_1.contains(['Macintosh', 'MacIntel', 'MacPPC', 'Mac68K'], platform);
  exports.isIpad = platform === 'iPad';
  exports.isIphone = platform === 'iPhone';
  exports.isMSWindows = Generic_1.contains(['Windows', 'Win16', 'Win32', 'WinCE'], platform);
  
  },{"./Generic":13}],11:[function(require,module,exports){
  "use strict";
  var __extends = (this && this.__extends) || function (d, b) {
      for (var p in b)
          if (b.hasOwnProperty(p))
              d[p] = b[p];
      function __() { this.constructor = d; }
      d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
  };
  var EventEmitter_js_1 = require("../EventEmitter.js");
  var CharMeasure = (function (_super) {
      __extends(CharMeasure, _super);
      function CharMeasure(parentElement) {
          var _this = _super.call(this) || this;
          _this._parentElement = parentElement;
          return _this;
      }
      Object.defineProperty(CharMeasure.prototype, "width", {
          get: function () {
              return this._width;
          },
          enumerable: true,
          configurable: true
      });
      Object.defineProperty(CharMeasure.prototype, "height", {
          get: function () {
              return this._height;
          },
          enumerable: true,
          configurable: true
      });
      CharMeasure.prototype.measure = function () {
          var _this = this;
          if (!this._measureElement) {
              this._measureElement = document.createElement('span');
              this._measureElement.style.position = 'absolute';
              this._measureElement.style.top = '0';
              this._measureElement.style.left = '-9999em';
              this._measureElement.textContent = 'W';
              this._parentElement.appendChild(this._measureElement);
              setTimeout(function () { return _this._doMeasure(); }, 0);
          }
          else {
              this._doMeasure();
          }
      };
      CharMeasure.prototype._doMeasure = function () {
          var geometry = this._measureElement.getBoundingClientRect();
          if (geometry.width === 0 || geometry.height === 0) {
              return;
          }
          if (this._width !== geometry.width || this._height !== geometry.height) {
              this._width = geometry.width;
              this._height = geometry.height;
              this.emit('charsizechanged');
          }
      };
      return CharMeasure;
  }(EventEmitter_js_1.EventEmitter));
  exports.CharMeasure = CharMeasure;
  
  },{"../EventEmitter.js":4}],12:[function(require,module,exports){
  "use strict";
  var CircularList = (function () {
      function CircularList(maxLength) {
          this._array = new Array(maxLength);
          this._startIndex = 0;
          this._length = 0;
      }
      Object.defineProperty(CircularList.prototype, "maxLength", {
          get: function () {
              return this._array.length;
          },
          set: function (newMaxLength) {
              var newArray = new Array(newMaxLength);
              for (var i = 0; i < Math.min(newMaxLength, this.length); i++) {
                  newArray[i] = this._array[this._getCyclicIndex(i)];
              }
              this._array = newArray;
              this._startIndex = 0;
          },
          enumerable: true,
          configurable: true
      });
      Object.defineProperty(CircularList.prototype, "length", {
          get: function () {
              return this._length;
          },
          set: function (newLength) {
              if (newLength > this._length) {
                  for (var i = this._length; i < newLength; i++) {
                      this._array[i] = undefined;
                  }
              }
              this._length = newLength;
          },
          enumerable: true,
          configurable: true
      });
      Object.defineProperty(CircularList.prototype, "forEach", {
          get: function () {
              return this._array.forEach;
          },
          enumerable: true,
          configurable: true
      });
      CircularList.prototype.get = function (index) {
          return this._array[this._getCyclicIndex(index)];
      };
      CircularList.prototype.set = function (index, value) {
          this._array[this._getCyclicIndex(index)] = value;
      };
      CircularList.prototype.push = function (value) {
          this._array[this._getCyclicIndex(this._length)] = value;
          if (this._length === this.maxLength) {
              this._startIndex++;
              if (this._startIndex === this.maxLength) {
                  this._startIndex = 0;
              }
          }
          else {
              this._length++;
          }
      };
      CircularList.prototype.pop = function () {
          return this._array[this._getCyclicIndex(this._length-- - 1)];
      };
      CircularList.prototype.splice = function (start, deleteCount) {
          var items = [];
          for (var _i = 2; _i < arguments.length; _i++) {
              items[_i - 2] = arguments[_i];
          }
          if (deleteCount) {
              for (var i = start; i < this._length - deleteCount; i++) {
                  this._array[this._getCyclicIndex(i)] = this._array[this._getCyclicIndex(i + deleteCount)];
              }
              this._length -= deleteCount;
          }
          if (items && items.length) {
              for (var i = this._length - 1; i >= start; i--) {
                  this._array[this._getCyclicIndex(i + items.length)] = this._array[this._getCyclicIndex(i)];
              }
              for (var i = 0; i < items.length; i++) {
                  this._array[this._getCyclicIndex(start + i)] = items[i];
              }
              if (this._length + items.length > this.maxLength) {
                  this._startIndex += (this._length + items.length) - this.maxLength;
                  this._length = this.maxLength;
              }
              else {
                  this._length += items.length;
              }
          }
      };
      CircularList.prototype.trimStart = function (count) {
          if (count > this._length) {
              count = this._length;
          }
          this._startIndex += count;
          this._length -= count;
      };
      CircularList.prototype.shiftElements = function (start, count, offset) {
          if (count <= 0) {
              return;
          }
          if (start < 0 || start >= this._length) {
              throw new Error('start argument out of range');
          }
          if (start + offset < 0) {
              throw new Error('Cannot shift elements in list beyond index 0');
          }
          if (offset > 0) {
              for (var i = count - 1; i >= 0; i--) {
                  this.set(start + i + offset, this.get(start + i));
              }
              var expandListBy = (start + count + offset) - this._length;
              if (expandListBy > 0) {
                  this._length += expandListBy;
                  while (this._length > this.maxLength) {
                      this._length--;
                      this._startIndex++;
                  }
              }
          }
          else {
              for (var i = 0; i < count; i++) {
                  this.set(start + i + offset, this.get(start + i));
              }
          }
      };
      CircularList.prototype._getCyclicIndex = function (index) {
          return (this._startIndex + index) % this.maxLength;
      };
      return CircularList;
  }());
  exports.CircularList = CircularList;
  
  },{}],13:[function(require,module,exports){
  "use strict";
  function contains(arr, el) {
      return arr.indexOf(el) >= 0;
  }
  exports.contains = contains;
  ;
  
  },{}],14:[function(require,module,exports){
  "use strict";
  var CompositionHelper_1 = require("./CompositionHelper");
  var EventEmitter_1 = require("./EventEmitter");
  var Viewport_1 = require("./Viewport");
  var Clipboard_1 = require("./handlers/Clipboard");
  var CircularList_1 = require("./utils/CircularList");
  var EscapeSequences_1 = require("./EscapeSequences");
  var InputHandler_1 = require("./InputHandler");
  var Parser_1 = require("./Parser");
  var Renderer_1 = require("./Renderer");
  var CharMeasure_1 = require("./utils/CharMeasure");
  var Browser = require("./utils/Browser");
  var document = (typeof window != 'undefined') ? window.document : null;
  var WRITE_BUFFER_PAUSE_THRESHOLD = 5;
  var WRITE_BATCH_SIZE = 300;
  function Terminal(options) {
      var self = this;
      if (!(this instanceof Terminal)) {
          return new Terminal(arguments[0], arguments[1], arguments[2]);
      }
      self.browser = Browser;
      self.cancel = Terminal.cancel;
      EventEmitter_1.EventEmitter.call(this);
      if (typeof options === 'number') {
          options = {
              cols: arguments[0],
              rows: arguments[1],
              handler: arguments[2]
          };
      }
      options = options || {};
      Object.keys(Terminal.defaults).forEach(function (key) {
          if (options[key] == null) {
              options[key] = Terminal.options[key];
              if (Terminal[key] !== Terminal.defaults[key]) {
                  options[key] = Terminal[key];
              }
          }
          self[key] = options[key];
      });
      if (options.colors.length === 8) {
          options.colors = options.colors.concat(Terminal._colors.slice(8));
      }
      else if (options.colors.length === 16) {
          options.colors = options.colors.concat(Terminal._colors.slice(16));
      }
      else if (options.colors.length === 10) {
          options.colors = options.colors.slice(0, -2).concat(Terminal._colors.slice(8, -2), options.colors.slice(-2));
      }
      else if (options.colors.length === 18) {
          options.colors = options.colors.concat(Terminal._colors.slice(16, -2), options.colors.slice(-2));
      }
      this.colors = options.colors;
      this.options = options;
      this.parent = options.body || options.parent || (document ? document.getElementsByTagName('body')[0] : null);
      this.cols = options.cols || options.geometry[0];
      this.rows = options.rows || options.geometry[1];
      this.geometry = [this.cols, this.rows];
      if (options.handler) {
          this.on('data', options.handler);
      }
      this.ybase = 0;
      this.ydisp = 0;
      this.x = 0;
      this.y = 0;
      this.cursorState = 0;
      this.cursorHidden = false;
      this.convertEol;
      this.queue = '';
      this.scrollTop = 0;
      this.scrollBottom = this.rows - 1;
      this.customKeydownHandler = null;
      this.applicationKeypad = false;
      this.applicationCursor = false;
      this.originMode = false;
      this.insertMode = false;
      this.wraparoundMode = true;
      this.normal = null;
      this.charset = null;
      this.gcharset = null;
      this.glevel = 0;
      this.charsets = [null];
      this.decLocator;
      this.x10Mouse;
      this.vt200Mouse;
      this.vt300Mouse;
      this.normalMouse;
      this.mouseEvents;
      this.sendFocus;
      this.utfMouse;
      this.sgrMouse;
      this.urxvtMouse;
      this.element;
      this.children;
      this.refreshStart;
      this.refreshEnd;
      this.savedX;
      this.savedY;
      this.savedCols;
      this.readable = true;
      this.writable = true;
      this.defAttr = (0 << 18) | (257 << 9) | (256 << 0);
      this.curAttr = this.defAttr;
      this.params = [];
      this.currentParam = 0;
      this.prefix = '';
      this.postfix = '';
      this.inputHandler = new InputHandler_1.InputHandler(this);
      this.parser = new Parser_1.Parser(this.inputHandler, this);
      this.renderer = this.renderer || null;
      this.writeBuffer = [];
      this.writeInProgress = false;
      this.xoffSentToCatchUp = false;
      this.writeStopped = false;
      this.surrogate_high = '';
      this.lines = new CircularList_1.CircularList(this.scrollback);
      var i = this.rows;
      while (i--) {
          this.lines.push(this.blankLine());
      }
      this.tabs;
      this.setupStops();
      this.userScrolling = false;
  }
  inherits(Terminal, EventEmitter_1.EventEmitter);
  Terminal.prototype.eraseAttr = function () {
      return (this.defAttr & ~0x1ff) | (this.curAttr & 0x1ff);
  };
  Terminal.tangoColors = [
      '#2e3436',
      '#cc0000',
      '#4e9a06',
      '#c4a000',
      '#3465a4',
      '#75507b',
      '#06989a',
      '#d3d7cf',
      '#555753',
      '#ef2929',
      '#8ae234',
      '#fce94f',
      '#729fcf',
      '#ad7fa8',
      '#34e2e2',
      '#eeeeec'
  ];
  Terminal.colors = (function () {
      var colors = Terminal.tangoColors.slice(), r = [0x00, 0x5f, 0x87, 0xaf, 0xd7, 0xff], i;
      i = 0;
      for (; i < 216; i++) {
          out(r[(i / 36) % 6 | 0], r[(i / 6) % 6 | 0], r[i % 6]);
      }
      i = 0;
      for (; i < 24; i++) {
          r = 8 + i * 10;
          out(r, r, r);
      }
      function out(r, g, b) {
          colors.push('#' + hex(r) + hex(g) + hex(b));
      }
      function hex(c) {
          c = c.toString(16);
          return c.length < 2 ? '0' + c : c;
      }
      return colors;
  })();
  Terminal._colors = Terminal.colors.slice();
  Terminal.vcolors = (function () {
      var out = [], colors = Terminal.colors, i = 0, color;
      for (; i < 256; i++) {
          color = parseInt(colors[i].substring(1), 16);
          out.push([
              (color >> 16) & 0xff,
              (color >> 8) & 0xff,
              color & 0xff
          ]);
      }
      return out;
  })();
  Terminal.defaults = {
      colors: Terminal.colors,
      theme: 'default',
      convertEol: false,
      termName: 'xterm',
      geometry: [80, 24],
      cursorBlink: false,
      cursorStyle: 'block',
      visualBell: false,
      popOnBell: false,
      scrollback: 1000,
      screenKeys: false,
      debug: false,
      cancelEvents: false,
      disableStdin: false,
      useFlowControl: false,
      tabStopWidth: 8
  };
  Terminal.options = {};
  Terminal.focus = null;
  each(keys(Terminal.defaults), function (key) {
      Terminal[key] = Terminal.defaults[key];
      Terminal.options[key] = Terminal.defaults[key];
  });
  Terminal.prototype.focus = function () {
      return this.textarea.focus();
  };
  Terminal.prototype.getOption = function (key, value) {
      if (!(key in Terminal.defaults)) {
          throw new Error('No option with key "' + key + '"');
      }
      if (typeof this.options[key] !== 'undefined') {
          return this.options[key];
      }
      return this[key];
  };
  Terminal.prototype.setOption = function (key, value) {
      if (!(key in Terminal.defaults)) {
          throw new Error('No option with key "' + key + '"');
      }
      switch (key) {
          case 'scrollback':
              if (this.options[key] !== value) {
                  if (this.lines.length > value) {
                      var amountToTrim = this.lines.length - value;
                      var needsRefresh = (this.ydisp - amountToTrim < 0);
                      this.lines.trimStart(amountToTrim);
                      this.ybase = Math.max(this.ybase - amountToTrim, 0);
                      this.ydisp = Math.max(this.ydisp - amountToTrim, 0);
                      if (needsRefresh) {
                          this.refresh(0, this.rows - 1);
                      }
                  }
                  this.lines.maxLength = value;
                  this.viewport.syncScrollArea();
              }
              break;
      }
      this[key] = value;
      this.options[key] = value;
      switch (key) {
          case 'cursorBlink':
              this.element.classList.toggle('xterm-cursor-blink', value);
              break;
          case 'cursorStyle':
              this.element.classList.toggle("xterm-cursor-style-underline", value === 'underline');
              this.element.classList.toggle("xterm-cursor-style-bar", value === 'bar');
              break;
          case 'tabStopWidth':
              this.setupStops();
              break;
      }
  };
  Terminal.bindFocus = function (term) {
      on(term.textarea, 'focus', function (ev) {
          if (term.sendFocus) {
              term.send(EscapeSequences_1.C0.ESC + '[I');
          }
          term.element.classList.add('focus');
          term.showCursor();
          Terminal.focus = term;
          term.emit('focus', { terminal: term });
      });
  };
  Terminal.prototype.blur = function () {
      return this.textarea.blur();
  };
  Terminal.bindBlur = function (term) {
      on(term.textarea, 'blur', function (ev) {
          term.refresh(term.y, term.y);
          if (term.sendFocus) {
              term.send(EscapeSequences_1.C0.ESC + '[O');
          }
          term.element.classList.remove('focus');
          Terminal.focus = null;
          term.emit('blur', { terminal: term });
      });
  };
  Terminal.prototype.initGlobal = function () {
      var term = this;
      Terminal.bindKeys(this);
      Terminal.bindFocus(this);
      Terminal.bindBlur(this);
      on(this.element, 'copy', function (ev) {
          Clipboard_1.copyHandler.call(this, ev, term);
      });
      on(this.textarea, 'paste', function (ev) {
          Clipboard_1.pasteHandler.call(this, ev, term);
      });
      on(this.element, 'paste', function (ev) {
          Clipboard_1.pasteHandler.call(this, ev, term);
      });
      function rightClickHandlerWrapper(ev) {
          Clipboard_1.rightClickHandler.call(this, ev, term);
      }
      if (term.browser.isFirefox) {
          on(this.element, 'mousedown', function (ev) {
              if (ev.button == 2) {
                  rightClickHandlerWrapper(ev);
              }
          });
      }
      else {
          on(this.element, 'contextmenu', rightClickHandlerWrapper);
      }
  };
  Terminal.bindKeys = function (term) {
      on(term.element, 'keydown', function (ev) {
          if (document.activeElement != this) {
              return;
          }
          term.keyDown(ev);
      }, true);
      on(term.element, 'keypress', function (ev) {
          if (document.activeElement != this) {
              return;
          }
          term.keyPress(ev);
      }, true);
      on(term.element, 'keyup', function (ev) {
          if (!wasMondifierKeyOnlyEvent(ev)) {
              term.focus(term);
          }
      }, true);
      on(term.textarea, 'keydown', function (ev) {
          term.keyDown(ev);
      }, true);
      on(term.textarea, 'keypress', function (ev) {
          term.keyPress(ev);
          this.value = '';
      }, true);
      on(term.textarea, 'compositionstart', term.compositionHelper.compositionstart.bind(term.compositionHelper));
      on(term.textarea, 'compositionupdate', term.compositionHelper.compositionupdate.bind(term.compositionHelper));
      on(term.textarea, 'compositionend', term.compositionHelper.compositionend.bind(term.compositionHelper));
      term.on('refresh', term.compositionHelper.updateCompositionElements.bind(term.compositionHelper));
  };
  Terminal.prototype.insertRow = function (row) {
      if (typeof row != 'object') {
          row = document.createElement('div');
      }
      this.rowContainer.appendChild(row);
      this.children.push(row);
      return row;
  };
  Terminal.prototype.open = function (parent) {
      var self = this, i = 0, div;
      this.parent = parent || this.parent;
      if (!this.parent) {
          throw new Error('Terminal requires a parent element.');
      }
      this.context = this.parent.ownerDocument.defaultView;
      this.document = this.parent.ownerDocument;
      this.body = this.document.getElementsByTagName('body')[0];
      this.element = this.document.createElement('div');
      this.element.classList.add('terminal');
      this.element.classList.add('xterm');
      this.element.classList.add('xterm-theme-' + this.theme);
      this.element.classList.toggle('xterm-cursor-blink', this.options.cursorBlink);
      this.element.style.height;
      this.element.setAttribute('tabindex', 0);
      this.viewportElement = document.createElement('div');
      this.viewportElement.classList.add('xterm-viewport');
      this.element.appendChild(this.viewportElement);
      this.viewportScrollArea = document.createElement('div');
      this.viewportScrollArea.classList.add('xterm-scroll-area');
      this.viewportElement.appendChild(this.viewportScrollArea);
      this.rowContainer = document.createElement('div');
      this.rowContainer.classList.add('xterm-rows');
      this.element.appendChild(this.rowContainer);
      this.children = [];
      this.helperContainer = document.createElement('div');
      this.helperContainer.classList.add('xterm-helpers');
      this.element.appendChild(this.helperContainer);
      this.textarea = document.createElement('textarea');
      this.textarea.classList.add('xterm-helper-textarea');
      this.textarea.setAttribute('autocorrect', 'off');
      this.textarea.setAttribute('autocapitalize', 'off');
      this.textarea.setAttribute('spellcheck', 'false');
      this.textarea.tabIndex = 0;
      this.textarea.addEventListener('focus', function () {
          self.emit('focus', { terminal: self });
      });
      this.textarea.addEventListener('blur', function () {
          self.emit('blur', { terminal: self });
      });
      this.helperContainer.appendChild(this.textarea);
      this.compositionView = document.createElement('div');
      this.compositionView.classList.add('composition-view');
      this.compositionHelper = new CompositionHelper_1.CompositionHelper(this.textarea, this.compositionView, this);
      this.helperContainer.appendChild(this.compositionView);
      this.charSizeStyleElement = document.createElement('style');
      this.helperContainer.appendChild(this.charSizeStyleElement);
      for (; i < this.rows; i++) {
          this.insertRow();
      }
      this.parent.appendChild(this.element);
      this.charMeasure = new CharMeasure_1.CharMeasure(this.helperContainer);
      this.charMeasure.on('charsizechanged', function () {
          self.updateCharSizeCSS();
      });
      this.charMeasure.measure();
      this.viewport = new Viewport_1.Viewport(this, this.viewportElement, this.viewportScrollArea, this.charMeasure);
      this.renderer = new Renderer_1.Renderer(this);
      this.refresh(0, this.rows - 1);
      this.initGlobal();
      this.focus();
      on(this.element, 'click', function () {
          var selection = document.getSelection(), collapsed = selection.isCollapsed, isRange = typeof collapsed == 'boolean' ? !collapsed : selection.type == 'Range';
          if (!isRange) {
              self.focus();
          }
      });
      this.bindMouse();
      this.emit('open');
  };
  Terminal.loadAddon = function (addon, callback) {
      if (typeof exports === 'object' && typeof module === 'object') {
          return require('./addons/' + addon + '/' + addon);
      }
      else if (typeof define == 'function') {
          return require(['./addons/' + addon + '/' + addon], callback);
      }
      else {
          console.error('Cannot load a module without a CommonJS or RequireJS environment.');
          return false;
      }
  };
  Terminal.prototype.updateCharSizeCSS = function () {
      this.charSizeStyleElement.textContent = '.xterm-wide-char{width:' + (this.charMeasure.width * 2) + 'px;}';
  };
  Terminal.prototype.bindMouse = function () {
      var el = this.element, self = this, pressed = 32;
      function sendButton(ev) {
          var button, pos;
          button = getButton(ev);
          pos = getCoords(ev);
          if (!pos)
              return;
          sendEvent(button, pos);
          switch (ev.overrideType || ev.type) {
              case 'mousedown':
                  pressed = button;
                  break;
              case 'mouseup':
                  pressed = 32;
                  break;
              case 'wheel':
                  break;
          }
      }
      function sendMove(ev) {
          var button = pressed, pos;
          pos = getCoords(ev);
          if (!pos)
              return;
          button += 32;
          sendEvent(button, pos);
      }
      function encode(data, ch) {
          if (!self.utfMouse) {
              if (ch === 255)
                  return data.push(0);
              if (ch > 127)
                  ch = 127;
              data.push(ch);
          }
          else {
              if (ch === 2047)
                  return data.push(0);
              if (ch < 127) {
                  data.push(ch);
              }
              else {
                  if (ch > 2047)
                      ch = 2047;
                  data.push(0xC0 | (ch >> 6));
                  data.push(0x80 | (ch & 0x3F));
              }
          }
      }
      function sendEvent(button, pos) {
          if (self.vt300Mouse) {
              button &= 3;
              pos.x -= 32;
              pos.y -= 32;
              var data = EscapeSequences_1.C0.ESC + '[24';
              if (button === 0)
                  data += '1';
              else if (button === 1)
                  data += '3';
              else if (button === 2)
                  data += '5';
              else if (button === 3)
                  return;
              else
                  data += '0';
              data += '~[' + pos.x + ',' + pos.y + ']\r';
              self.send(data);
              return;
          }
          if (self.decLocator) {
              button &= 3;
              pos.x -= 32;
              pos.y -= 32;
              if (button === 0)
                  button = 2;
              else if (button === 1)
                  button = 4;
              else if (button === 2)
                  button = 6;
              else if (button === 3)
                  button = 3;
              self.send(EscapeSequences_1.C0.ESC + '['
                  + button
                  + ';'
                  + (button === 3 ? 4 : 0)
                  + ';'
                  + pos.y
                  + ';'
                  + pos.x
                  + ';'
                  + (pos.page || 0)
                  + '&w');
              return;
          }
          if (self.urxvtMouse) {
              pos.x -= 32;
              pos.y -= 32;
              pos.x++;
              pos.y++;
              self.send(EscapeSequences_1.C0.ESC + '[' + button + ';' + pos.x + ';' + pos.y + 'M');
              return;
          }
          if (self.sgrMouse) {
              pos.x -= 32;
              pos.y -= 32;
              self.send(EscapeSequences_1.C0.ESC + '[<'
                  + (((button & 3) === 3 ? button & ~3 : button) - 32)
                  + ';'
                  + pos.x
                  + ';'
                  + pos.y
                  + ((button & 3) === 3 ? 'm' : 'M'));
              return;
          }
          var data = [];
          encode(data, button);
          encode(data, pos.x);
          encode(data, pos.y);
          self.send(EscapeSequences_1.C0.ESC + '[M' + String.fromCharCode.apply(String, data));
      }
      function getButton(ev) {
          var button, shift, meta, ctrl, mod;
          switch (ev.overrideType || ev.type) {
              case 'mousedown':
                  button = ev.button != null
                      ? +ev.button
                      : ev.which != null
                          ? ev.which - 1
                          : null;
                  if (self.browser.isMSIE) {
                      button = button === 1 ? 0 : button === 4 ? 1 : button;
                  }
                  break;
              case 'mouseup':
                  button = 3;
                  break;
              case 'DOMMouseScroll':
                  button = ev.detail < 0
                      ? 64
                      : 65;
                  break;
              case 'wheel':
                  button = ev.wheelDeltaY > 0
                      ? 64
                      : 65;
                  break;
          }
          shift = ev.shiftKey ? 4 : 0;
          meta = ev.metaKey ? 8 : 0;
          ctrl = ev.ctrlKey ? 16 : 0;
          mod = shift | meta | ctrl;
          if (self.vt200Mouse) {
              mod &= ctrl;
          }
          else if (!self.normalMouse) {
              mod = 0;
          }
          button = (32 + (mod << 2)) + button;
          return button;
      }
      function getCoords(ev) {
          var x, y, w, h, el;
          if (ev.pageX == null)
              return;
          x = ev.pageX;
          y = ev.pageY;
          el = self.element;
          while (el && el !== self.document.documentElement) {
              x -= el.offsetLeft;
              y -= el.offsetTop;
              el = 'offsetParent' in el
                  ? el.offsetParent
                  : el.parentNode;
          }
          w = self.element.clientWidth;
          h = self.element.clientHeight;
          x = Math.ceil((x / w) * self.cols);
          y = Math.ceil((y / h) * self.rows);
          if (x < 0)
              x = 0;
          if (x > self.cols)
              x = self.cols;
          if (y < 0)
              y = 0;
          if (y > self.rows)
              y = self.rows;
          x += 32;
          y += 32;
          return {
              x: x,
              y: y,
              type: 'wheel'
          };
      }
      on(el, 'mousedown', function (ev) {
          if (!self.mouseEvents)
              return;
          sendButton(ev);
          self.focus();
          if (self.vt200Mouse) {
              ev.overrideType = 'mouseup';
              sendButton(ev);
              return self.cancel(ev);
          }
          if (self.normalMouse)
              on(self.document, 'mousemove', sendMove);
          if (!self.x10Mouse) {
              on(self.document, 'mouseup', function up(ev) {
                  sendButton(ev);
                  if (self.normalMouse)
                      off(self.document, 'mousemove', sendMove);
                  off(self.document, 'mouseup', up);
                  return self.cancel(ev);
              });
          }
          return self.cancel(ev);
      });
      on(el, 'wheel', function (ev) {
          if (!self.mouseEvents)
              return;
          if (self.x10Mouse
              || self.vt300Mouse
              || self.decLocator)
              return;
          sendButton(ev);
          return self.cancel(ev);
      });
      on(el, 'wheel', function (ev) {
          if (self.mouseEvents)
              return;
          self.viewport.onWheel(ev);
          return self.cancel(ev);
      });
  };
  Terminal.prototype.destroy = function () {
      this.readable = false;
      this.writable = false;
      this._events = {};
      this.handler = function () { };
      this.write = function () { };
      if (this.element && this.element.parentNode) {
          this.element.parentNode.removeChild(this.element);
      }
  };
  Terminal.prototype.refresh = function (start, end) {
      if (this.renderer) {
          this.renderer.queueRefresh(start, end);
      }
  };
  Terminal.prototype.showCursor = function () {
      if (!this.cursorState) {
          this.cursorState = 1;
          this.refresh(this.y, this.y);
      }
  };
  Terminal.prototype.scroll = function () {
      var row;
      if (this.lines.length === this.lines.maxLength) {
          this.lines.trimStart(1);
          this.ybase--;
          if (this.ydisp !== 0) {
              this.ydisp--;
          }
      }
      this.ybase++;
      if (!this.userScrolling) {
          this.ydisp = this.ybase;
      }
      row = this.ybase + this.rows - 1;
      row -= this.rows - 1 - this.scrollBottom;
      if (row === this.lines.length) {
          this.lines.push(this.blankLine());
      }
      else {
          this.lines.splice(row, 0, this.blankLine());
      }
      if (this.scrollTop !== 0) {
          if (this.ybase !== 0) {
              this.ybase--;
              if (!this.userScrolling) {
                  this.ydisp = this.ybase;
              }
          }
          this.lines.splice(this.ybase + this.scrollTop, 1);
      }
      this.updateRange(this.scrollTop);
      this.updateRange(this.scrollBottom);
      this.emit('scroll', this.ydisp);
  };
  Terminal.prototype.scrollDisp = function (disp, suppressScrollEvent) {
      if (disp < 0) {
          this.userScrolling = true;
      }
      else if (disp + this.ydisp >= this.ybase) {
          this.userScrolling = false;
      }
      this.ydisp += disp;
      if (this.ydisp > this.ybase) {
          this.ydisp = this.ybase;
      }
      else if (this.ydisp < 0) {
          this.ydisp = 0;
      }
      if (!suppressScrollEvent) {
          this.emit('scroll', this.ydisp);
      }
      this.refresh(0, this.rows - 1);
  };
  Terminal.prototype.scrollPages = function (pageCount) {
      this.scrollDisp(pageCount * (this.rows - 1));
  };
  Terminal.prototype.scrollToTop = function () {
      this.scrollDisp(-this.ydisp);
  };
  Terminal.prototype.scrollToBottom = function () {
      this.scrollDisp(this.ybase - this.ydisp);
  };
  Terminal.prototype.write = function (data) {
      this.writeBuffer.push(data);
      if (this.options.useFlowControl && !this.xoffSentToCatchUp && this.writeBuffer.length >= WRITE_BUFFER_PAUSE_THRESHOLD) {
          this.send(EscapeSequences_1.C0.DC3);
          this.xoffSentToCatchUp = true;
      }
      if (!this.writeInProgress && this.writeBuffer.length > 0) {
          this.writeInProgress = true;
          var self = this;
          setTimeout(function () {
              self.innerWrite();
          });
      }
  };
  Terminal.prototype.innerWrite = function () {
      var writeBatch = this.writeBuffer.splice(0, WRITE_BATCH_SIZE);
      while (writeBatch.length > 0) {
          var data = writeBatch.shift();
          var l = data.length, i = 0, j, cs, ch, code, low, ch_width, row;
          if (this.xoffSentToCatchUp && writeBatch.length === 0 && this.writeBuffer.length === 0) {
              this.send(EscapeSequences_1.C0.DC1);
              this.xoffSentToCatchUp = false;
          }
          this.refreshStart = this.y;
          this.refreshEnd = this.y;
          this.parser.parse(data);
          this.updateRange(this.y);
          this.refresh(this.refreshStart, this.refreshEnd);
      }
      if (this.writeBuffer.length > 0) {
          var self = this;
          setTimeout(function () {
              self.innerWrite();
          }, 0);
      }
      else {
          this.writeInProgress = false;
      }
  };
  Terminal.prototype.writeln = function (data) {
      this.write(data + '\r\n');
  };
  Terminal.prototype.attachCustomKeydownHandler = function (customKeydownHandler) {
      this.customKeydownHandler = customKeydownHandler;
  };
  Terminal.prototype.keyDown = function (ev) {
      if (this.customKeydownHandler && this.customKeydownHandler(ev) === false) {
          return false;
      }
      if (!this.compositionHelper.keydown.bind(this.compositionHelper)(ev)) {
          if (this.ybase !== this.ydisp) {
              this.scrollToBottom();
          }
          return false;
      }
      var self = this;
      var result = this.evaluateKeyEscapeSequence(ev);
      if (result.key === EscapeSequences_1.C0.DC3) {
          this.writeStopped = true;
      }
      else if (result.key === EscapeSequences_1.C0.DC1) {
          this.writeStopped = false;
      }
      if (result.scrollDisp) {
          this.scrollDisp(result.scrollDisp);
          return this.cancel(ev, true);
      }
      if (isThirdLevelShift(this, ev)) {
          return true;
      }
      if (result.cancel) {
          this.cancel(ev, true);
      }
      if (!result.key) {
          return true;
      }
      this.emit('keydown', ev);
      this.emit('key', result.key, ev);
      this.showCursor();
      this.handler(result.key);
      return this.cancel(ev, true);
  };
  Terminal.prototype.evaluateKeyEscapeSequence = function (ev) {
      var result = {
          cancel: false,
          key: undefined,
          scrollDisp: undefined
      };
      var modifiers = ev.shiftKey << 0 | ev.altKey << 1 | ev.ctrlKey << 2 | ev.metaKey << 3;
      switch (ev.keyCode) {
          case 8:
              if (ev.shiftKey) {
                  result.key = EscapeSequences_1.C0.BS;
                  break;
              }
              result.key = EscapeSequences_1.C0.DEL;
              break;
          case 9:
              if (ev.shiftKey) {
                  result.key = EscapeSequences_1.C0.ESC + '[Z';
                  break;
              }
              result.key = EscapeSequences_1.C0.HT;
              result.cancel = true;
              break;
          case 13:
              result.key = EscapeSequences_1.C0.CR;
              result.cancel = true;
              break;
          case 27:
              result.key = EscapeSequences_1.C0.ESC;
              result.cancel = true;
              break;
          case 37:
              if (modifiers) {
                  result.key = EscapeSequences_1.C0.ESC + '[1;' + (modifiers + 1) + 'D';
                  if (result.key == EscapeSequences_1.C0.ESC + '[1;3D') {
                      result.key = (this.browser.isMac) ? EscapeSequences_1.C0.ESC + 'b' : EscapeSequences_1.C0.ESC + '[1;5D';
                  }
              }
              else if (this.applicationCursor) {
                  result.key = EscapeSequences_1.C0.ESC + 'OD';
              }
              else {
                  result.key = EscapeSequences_1.C0.ESC + '[D';
              }
              break;
          case 39:
              if (modifiers) {
                  result.key = EscapeSequences_1.C0.ESC + '[1;' + (modifiers + 1) + 'C';
                  if (result.key == EscapeSequences_1.C0.ESC + '[1;3C') {
                      result.key = (this.browser.isMac) ? EscapeSequences_1.C0.ESC + 'f' : EscapeSequences_1.C0.ESC + '[1;5C';
                  }
              }
              else if (this.applicationCursor) {
                  result.key = EscapeSequences_1.C0.ESC + 'OC';
              }
              else {
                  result.key = EscapeSequences_1.C0.ESC + '[C';
              }
              break;
          case 38:
              if (modifiers) {
                  result.key = EscapeSequences_1.C0.ESC + '[1;' + (modifiers + 1) + 'A';
                  if (result.key == EscapeSequences_1.C0.ESC + '[1;3A') {
                      result.key = EscapeSequences_1.C0.ESC + '[1;5A';
                  }
              }
              else if (this.applicationCursor) {
                  result.key = EscapeSequences_1.C0.ESC + 'OA';
              }
              else {
                  result.key = EscapeSequences_1.C0.ESC + '[A';
              }
              break;
          case 40:
              if (modifiers) {
                  result.key = EscapeSequences_1.C0.ESC + '[1;' + (modifiers + 1) + 'B';
                  if (result.key == EscapeSequences_1.C0.ESC + '[1;3B') {
                      result.key = EscapeSequences_1.C0.ESC + '[1;5B';
                  }
              }
              else if (this.applicationCursor) {
                  result.key = EscapeSequences_1.C0.ESC + 'OB';
              }
              else {
                  result.key = EscapeSequences_1.C0.ESC + '[B';
              }
              break;
          case 45:
              if (!ev.shiftKey && !ev.ctrlKey) {
                  result.key = EscapeSequences_1.C0.ESC + '[2~';
              }
              break;
          case 46:
              if (modifiers) {
                  result.key = EscapeSequences_1.C0.ESC + '[3;' + (modifiers + 1) + '~';
              }
              else {
                  result.key = EscapeSequences_1.C0.ESC + '[3~';
              }
              break;
          case 36:
              if (modifiers)
                  result.key = EscapeSequences_1.C0.ESC + '[1;' + (modifiers + 1) + 'H';
              else if (this.applicationCursor)
                  result.key = EscapeSequences_1.C0.ESC + 'OH';
              else
                  result.key = EscapeSequences_1.C0.ESC + '[H';
              break;
          case 35:
              if (modifiers)
                  result.key = EscapeSequences_1.C0.ESC + '[1;' + (modifiers + 1) + 'F';
              else if (this.applicationCursor)
                  result.key = EscapeSequences_1.C0.ESC + 'OF';
              else
                  result.key = EscapeSequences_1.C0.ESC + '[F';
              break;
          case 33:
              if (ev.shiftKey) {
                  result.scrollDisp = -(this.rows - 1);
              }
              else {
                  result.key = EscapeSequences_1.C0.ESC + '[5~';
              }
              break;
          case 34:
              if (ev.shiftKey) {
                  result.scrollDisp = this.rows - 1;
              }
              else {
                  result.key = EscapeSequences_1.C0.ESC + '[6~';
              }
              break;
          case 112:
              if (modifiers) {
                  result.key = EscapeSequences_1.C0.ESC + '[1;' + (modifiers + 1) + 'P';
              }
              else {
                  result.key = EscapeSequences_1.C0.ESC + 'OP';
              }
              break;
          case 113:
              if (modifiers) {
                  result.key = EscapeSequences_1.C0.ESC + '[1;' + (modifiers + 1) + 'Q';
              }
              else {
                  result.key = EscapeSequences_1.C0.ESC + 'OQ';
              }
              break;
          case 114:
              if (modifiers) {
                  result.key = EscapeSequences_1.C0.ESC + '[1;' + (modifiers + 1) + 'R';
              }
              else {
                  result.key = EscapeSequences_1.C0.ESC + 'OR';
              }
              break;
          case 115:
              if (modifiers) {
                  result.key = EscapeSequences_1.C0.ESC + '[1;' + (modifiers + 1) + 'S';
              }
              else {
                  result.key = EscapeSequences_1.C0.ESC + 'OS';
              }
              break;
          case 116:
              if (modifiers) {
                  result.key = EscapeSequences_1.C0.ESC + '[15;' + (modifiers + 1) + '~';
              }
              else {
                  result.key = EscapeSequences_1.C0.ESC + '[15~';
              }
              break;
          case 117:
              if (modifiers) {
                  result.key = EscapeSequences_1.C0.ESC + '[17;' + (modifiers + 1) + '~';
              }
              else {
                  result.key = EscapeSequences_1.C0.ESC + '[17~';
              }
              break;
          case 118:
              if (modifiers) {
                  result.key = EscapeSequences_1.C0.ESC + '[18;' + (modifiers + 1) + '~';
              }
              else {
                  result.key = EscapeSequences_1.C0.ESC + '[18~';
              }
              break;
          case 119:
              if (modifiers) {
                  result.key = EscapeSequences_1.C0.ESC + '[19;' + (modifiers + 1) + '~';
              }
              else {
                  result.key = EscapeSequences_1.C0.ESC + '[19~';
              }
              break;
          case 120:
              if (modifiers) {
                  result.key = EscapeSequences_1.C0.ESC + '[20;' + (modifiers + 1) + '~';
              }
              else {
                  result.key = EscapeSequences_1.C0.ESC + '[20~';
              }
              break;
          case 121:
              if (modifiers) {
                  result.key = EscapeSequences_1.C0.ESC + '[21;' + (modifiers + 1) + '~';
              }
              else {
                  result.key = EscapeSequences_1.C0.ESC + '[21~';
              }
              break;
          case 122:
              if (modifiers) {
                  result.key = EscapeSequences_1.C0.ESC + '[23;' + (modifiers + 1) + '~';
              }
              else {
                  result.key = EscapeSequences_1.C0.ESC + '[23~';
              }
              break;
          case 123:
              if (modifiers) {
                  result.key = EscapeSequences_1.C0.ESC + '[24;' + (modifiers + 1) + '~';
              }
              else {
                  result.key = EscapeSequences_1.C0.ESC + '[24~';
              }
              break;
          default:
              if (ev.ctrlKey && !ev.shiftKey && !ev.altKey && !ev.metaKey) {
                  if (ev.keyCode >= 65 && ev.keyCode <= 90) {
                      result.key = String.fromCharCode(ev.keyCode - 64);
                  }
                  else if (ev.keyCode === 32) {
                      result.key = String.fromCharCode(0);
                  }
                  else if (ev.keyCode >= 51 && ev.keyCode <= 55) {
                      result.key = String.fromCharCode(ev.keyCode - 51 + 27);
                  }
                  else if (ev.keyCode === 56) {
                      result.key = String.fromCharCode(127);
                  }
                  else if (ev.keyCode === 219) {
                      result.key = String.fromCharCode(27);
                  }
                  else if (ev.keyCode === 220) {
                      result.key = String.fromCharCode(28);
                  }
                  else if (ev.keyCode === 221) {
                      result.key = String.fromCharCode(29);
                  }
              }
              else if (!this.browser.isMac && ev.altKey && !ev.ctrlKey && !ev.metaKey) {
                  if (ev.keyCode >= 65 && ev.keyCode <= 90) {
                      result.key = EscapeSequences_1.C0.ESC + String.fromCharCode(ev.keyCode + 32);
                  }
                  else if (ev.keyCode === 192) {
                      result.key = EscapeSequences_1.C0.ESC + '`';
                  }
                  else if (ev.keyCode >= 48 && ev.keyCode <= 57) {
                      result.key = EscapeSequences_1.C0.ESC + (ev.keyCode - 48);
                  }
              }
              break;
      }
      return result;
  };
  Terminal.prototype.setgLevel = function (g) {
      this.glevel = g;
      this.charset = this.charsets[g];
  };
  Terminal.prototype.setgCharset = function (g, charset) {
      this.charsets[g] = charset;
      if (this.glevel === g) {
          this.charset = charset;
      }
  };
  Terminal.prototype.keyPress = function (ev) {
      var key;
      this.cancel(ev);
      if (ev.charCode) {
          key = ev.charCode;
      }
      else if (ev.which == null) {
          key = ev.keyCode;
      }
      else if (ev.which !== 0 && ev.charCode !== 0) {
          key = ev.which;
      }
      else {
          return false;
      }
      if (!key || ((ev.altKey || ev.ctrlKey || ev.metaKey) && !isThirdLevelShift(this, ev))) {
          return false;
      }
      key = String.fromCharCode(key);
      this.emit('keypress', key, ev);
      this.emit('key', key, ev);
      this.showCursor();
      this.handler(key);
      return false;
  };
  Terminal.prototype.send = function (data) {
      var self = this;
      if (!this.queue) {
          setTimeout(function () {
              self.handler(self.queue);
              self.queue = '';
          }, 1);
      }
      this.queue += data;
  };
  Terminal.prototype.bell = function () {
      if (!this.visualBell)
          return;
      var self = this;
      this.element.style.borderColor = 'white';
      setTimeout(function () {
          self.element.style.borderColor = '';
      }, 10);
      if (this.popOnBell)
          this.focus();
  };
  Terminal.prototype.log = function () {
      if (!this.debug)
          return;
      if (!this.context.console || !this.context.console.log)
          return;
      var args = Array.prototype.slice.call(arguments);
      this.context.console.log.apply(this.context.console, args);
  };
  Terminal.prototype.error = function () {
      if (!this.debug)
          return;
      if (!this.context.console || !this.context.console.error)
          return;
      var args = Array.prototype.slice.call(arguments);
      this.context.console.error.apply(this.context.console, args);
  };
  Terminal.prototype.resize = function (x, y) {
      if (isNaN(x) || isNaN(y)) {
          return;
      }
      var line, el, i, j, ch, addToY;
      if (x === this.cols && y === this.rows) {
          return;
      }
      if (x < 1)
          x = 1;
      if (y < 1)
          y = 1;
      j = this.cols;
      if (j < x) {
          ch = [this.defAttr, ' ', 1];
          i = this.lines.length;
          while (i--) {
              while (this.lines.get(i).length < x) {
                  this.lines.get(i).push(ch);
              }
          }
      }
      else {
          i = this.lines.length;
          while (i--) {
              while (this.lines.get(i).length > x) {
                  this.lines.get(i).pop();
              }
          }
      }
      this.cols = x;
      this.setupStops(this.cols);
      j = this.rows;
      addToY = 0;
      if (j < y) {
          el = this.element;
          while (j++ < y) {
              if (this.lines.length < y + this.ybase) {
                  if (this.ybase > 0 && this.lines.length <= this.ybase + this.y + addToY + 1) {
                      this.ybase--;
                      addToY++;
                      if (this.ydisp > 0) {
                          this.ydisp--;
                      }
                  }
                  else {
                      this.lines.push(this.blankLine());
                  }
              }
              if (this.children.length < y) {
                  this.insertRow();
              }
          }
      }
      else {
          while (j-- > y) {
              if (this.lines.length > y + this.ybase) {
                  if (this.lines.length > this.ybase + this.y + 1) {
                      this.lines.pop();
                  }
                  else {
                      this.ybase++;
                      this.ydisp++;
                  }
              }
              if (this.children.length > y) {
                  el = this.children.shift();
                  if (!el)
                      continue;
                  el.parentNode.removeChild(el);
              }
          }
      }
      this.rows = y;
      if (this.y >= y) {
          this.y = y - 1;
      }
      if (addToY) {
          this.y += addToY;
      }
      if (this.x >= x) {
          this.x = x - 1;
      }
      this.scrollTop = 0;
      this.scrollBottom = y - 1;
      this.charMeasure.measure();
      this.refresh(0, this.rows - 1);
      this.normal = null;
      this.geometry = [this.cols, this.rows];
      this.emit('resize', { terminal: this, cols: x, rows: y });
  };
  Terminal.prototype.updateRange = function (y) {
      if (y < this.refreshStart)
          this.refreshStart = y;
      if (y > this.refreshEnd)
          this.refreshEnd = y;
  };
  Terminal.prototype.maxRange = function () {
      this.refreshStart = 0;
      this.refreshEnd = this.rows - 1;
  };
  Terminal.prototype.setupStops = function (i) {
      if (i != null) {
          if (!this.tabs[i]) {
              i = this.prevStop(i);
          }
      }
      else {
          this.tabs = {};
          i = 0;
      }
      for (; i < this.cols; i += this.getOption('tabStopWidth')) {
          this.tabs[i] = true;
      }
  };
  Terminal.prototype.prevStop = function (x) {
      if (x == null)
          x = this.x;
      while (!this.tabs[--x] && x > 0)
          ;
      return x >= this.cols
          ? this.cols - 1
          : x < 0 ? 0 : x;
  };
  Terminal.prototype.nextStop = function (x) {
      if (x == null)
          x = this.x;
      while (!this.tabs[++x] && x < this.cols)
          ;
      return x >= this.cols
          ? this.cols - 1
          : x < 0 ? 0 : x;
  };
  Terminal.prototype.eraseRight = function (x, y) {
      var line = this.lines.get(this.ybase + y);
      if (!line) {
          return;
      }
      var ch = [this.eraseAttr(), ' ', 1];
      for (; x < this.cols; x++) {
          line[x] = ch;
      }
      this.updateRange(y);
  };
  Terminal.prototype.eraseLeft = function (x, y) {
      var line = this.lines.get(this.ybase + y);
      if (!line) {
          return;
      }
      var ch = [this.eraseAttr(), ' ', 1];
      x++;
      while (x--) {
          line[x] = ch;
      }
      this.updateRange(y);
  };
  Terminal.prototype.clear = function () {
      if (this.ybase === 0 && this.y === 0) {
          return;
      }
      this.lines.set(0, this.lines.get(this.ybase + this.y));
      this.lines.length = 1;
      this.ydisp = 0;
      this.ybase = 0;
      this.y = 0;
      for (var i = 1; i < this.rows; i++) {
          this.lines.push(this.blankLine());
      }
      this.refresh(0, this.rows - 1);
      this.emit('scroll', this.ydisp);
  };
  Terminal.prototype.eraseLine = function (y) {
      this.eraseRight(0, y);
  };
  Terminal.prototype.blankLine = function (cur) {
      var attr = cur
          ? this.eraseAttr()
          : this.defAttr;
      var ch = [attr, ' ', 1], line = [], i = 0;
      for (; i < this.cols; i++) {
          line[i] = ch;
      }
      return line;
  };
  Terminal.prototype.ch = function (cur) {
      return cur
          ? [this.eraseAttr(), ' ', 1]
          : [this.defAttr, ' ', 1];
  };
  Terminal.prototype.is = function (term) {
      var name = this.termName;
      return (name + '').indexOf(term) === 0;
  };
  Terminal.prototype.handler = function (data) {
      if (this.options.disableStdin) {
          return;
      }
      if (this.ybase !== this.ydisp) {
          this.scrollToBottom();
      }
      this.emit('data', data);
  };
  Terminal.prototype.handleTitle = function (title) {
      this.emit('title', title);
  };
  Terminal.prototype.index = function () {
      this.y++;
      if (this.y > this.scrollBottom) {
          this.y--;
          this.scroll();
      }
      if (this.x >= this.cols) {
          this.x--;
      }
  };
  Terminal.prototype.reverseIndex = function () {
      var j;
      if (this.y === this.scrollTop) {
          this.lines.shiftElements(this.y + this.ybase, this.rows - 1, 1);
          this.lines.set(this.y + this.ybase, this.blankLine(true));
          this.updateRange(this.scrollTop);
          this.updateRange(this.scrollBottom);
      }
      else {
          this.y--;
      }
  };
  Terminal.prototype.reset = function () {
      this.options.rows = this.rows;
      this.options.cols = this.cols;
      var customKeydownHandler = this.customKeydownHandler;
      Terminal.call(this, this.options);
      this.customKeydownHandler = customKeydownHandler;
      this.refresh(0, this.rows - 1);
      this.viewport.syncScrollArea();
  };
  Terminal.prototype.tabSet = function () {
      this.tabs[this.x] = true;
  };
  function on(el, type, handler, capture) {
      if (!Array.isArray(el)) {
          el = [el];
      }
      el.forEach(function (element) {
          element.addEventListener(type, handler, capture || false);
      });
  }
  function off(el, type, handler, capture) {
      el.removeEventListener(type, handler, capture || false);
  }
  function cancel(ev, force) {
      if (!this.cancelEvents && !force) {
          return;
      }
      ev.preventDefault();
      ev.stopPropagation();
      return false;
  }
  function inherits(child, parent) {
      function f() {
          this.constructor = child;
      }
      f.prototype = parent.prototype;
      child.prototype = new f;
  }
  function indexOf(obj, el) {
      var i = obj.length;
      while (i--) {
          if (obj[i] === el)
              return i;
      }
      return -1;
  }
  function isThirdLevelShift(term, ev) {
      var thirdLevelKey = (term.browser.isMac && ev.altKey && !ev.ctrlKey && !ev.metaKey) ||
          (term.browser.isMSWindows && ev.altKey && ev.ctrlKey && !ev.metaKey);
      if (ev.type == 'keypress') {
          return thirdLevelKey;
      }
      return thirdLevelKey && (!ev.keyCode || ev.keyCode > 47);
  }
  Terminal.prototype.matchColor = matchColor;
  function matchColor(r1, g1, b1) {
      var hash = (r1 << 16) | (g1 << 8) | b1;
      if (matchColor._cache[hash] != null) {
          return matchColor._cache[hash];
      }
      var ldiff = Infinity, li = -1, i = 0, c, r2, g2, b2, diff;
      for (; i < Terminal.vcolors.length; i++) {
          c = Terminal.vcolors[i];
          r2 = c[0];
          g2 = c[1];
          b2 = c[2];
          diff = matchColor.distance(r1, g1, b1, r2, g2, b2);
          if (diff === 0) {
              li = i;
              break;
          }
          if (diff < ldiff) {
              ldiff = diff;
              li = i;
          }
      }
      return matchColor._cache[hash] = li;
  }
  matchColor._cache = {};
  matchColor.distance = function (r1, g1, b1, r2, g2, b2) {
      return Math.pow(30 * (r1 - r2), 2)
          + Math.pow(59 * (g1 - g2), 2)
          + Math.pow(11 * (b1 - b2), 2);
  };
  function each(obj, iter, con) {
      if (obj.forEach)
          return obj.forEach(iter, con);
      for (var i = 0; i < obj.length; i++) {
          iter.call(con, obj[i], i, obj);
      }
  }
  function wasMondifierKeyOnlyEvent(ev) {
      return ev.keyCode === 16 ||
          ev.keyCode === 17 ||
          ev.keyCode === 18;
  }
  function keys(obj) {
      if (Object.keys)
          return Object.keys(obj);
      var key, keys = [];
      for (key in obj) {
          if (Object.prototype.hasOwnProperty.call(obj, key)) {
              keys.push(key);
          }
      }
      return keys;
  }
  Terminal.EventEmitter = EventEmitter_1.EventEmitter;
  Terminal.inherits = inherits;
  Terminal.on = on;
  Terminal.off = off;
  Terminal.cancel = cancel;
  module.exports = Terminal;
  
  },{"./CompositionHelper":2,"./EscapeSequences":3,"./EventEmitter":4,"./InputHandler":5,"./Parser":6,"./Renderer":7,"./Viewport":8,"./handlers/Clipboard":9,"./utils/Browser":10,"./utils/CharMeasure":11,"./utils/CircularList":12}]},{},[14])(14)
  });
  //# sourceMappingURL=xterm.js.map
  