diff --git a/docs.it4i/js/term.min.js b/docs.it4i/js/term.min.js
new file mode 100644
index 0000000000000000000000000000000000000000..7ede8386c8fdd2974bfdf4e0ef3fd9c701719518
--- /dev/null
+++ b/docs.it4i/js/term.min.js
@@ -0,0 +1,2 @@
+(function(){"use strict";var window=this,document=this.document;function EventEmitter(){this._events=this._events||{}}EventEmitter.prototype.addListener=function(type,listener){this._events[type]=this._events[type]||[];this._events[type].push(listener)};EventEmitter.prototype.on=EventEmitter.prototype.addListener;EventEmitter.prototype.removeListener=function(type,listener){if(!this._events[type])return;var obj=this._events[type],i=obj.length;while(i--){if(obj[i]===listener||obj[i].listener===listener){obj.splice(i,1);return}}};EventEmitter.prototype.off=EventEmitter.prototype.removeListener;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.removeListener(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),obj=this._events[type],l=obj.length,i=0;for(;i<l;i++){obj[i].apply(this,args)}};EventEmitter.prototype.listeners=function(type){return this._events[type]=this._events[type]||[]};var normal=0,escaped=1,csi=2,osc=3,charset=4,dcs=5,ignore=6;function Terminal(options){var self=this;if(!(this instanceof Terminal)){return new Terminal(arguments[0],arguments[1],arguments[2])}EventEmitter.call(this);if(typeof options==="number"){options={cols:arguments[0],rows:arguments[1],handler:arguments[2]}}options=options||{};each(keys(Terminal.defaults),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.slice(0,-2).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];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.state=0;this.queue="";this.scrollTop=0;this.scrollBottom=this.rows-1;this.applicationKeypad=false;this.applicationCursor=false;this.originMode=false;this.insertMode=false;this.wraparoundMode=false;this.normal=null;this.prefixMode=false;this.selectMode=false;this.visualMode=false;this.searchMode=false;this.searchDown;this.entry="";this.entryPrefix="Search: ";this._real;this._selected;this._textarea;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.lines=[];var i=this.rows;while(i--){this.lines.push(this.blankLine())}this.tabs;this.setupStops()}inherits(Terminal,EventEmitter);Terminal.prototype.eraseAttr=function(){return this.defAttr&~511|this.curAttr&511};Terminal.tangoColors=["#2e3436","#cc0000","#4e9a06","#c4a000","#3465a4","#75507b","#06989a","#d3d7cf","#555753","#ef2929","#8ae234","#fce94f","#729fcf","#ad7fa8","#34e2e2","#eeeeec"];Terminal.xtermColors=["#000000","#cd0000","#00cd00","#cdcd00","#0000ee","#cd00cd","#00cdcd","#e5e5e5","#7f7f7f","#ff0000","#00ff00","#ffff00","#5c5cff","#ff00ff","#00ffff","#ffffff"];Terminal.colors=function(){var colors=Terminal.tangoColors.slice(),r=[0,95,135,175,215,255],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[256]="#000000";Terminal.colors[257]="#f0f0f0";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&255,color>>8&255,color&255])}return out}();Terminal.defaults={colors:Terminal.colors,convertEol:false,termName:"xterm",geometry:[80,24],cursorBlink:true,visualBell:false,popOnBell:false,scrollback:1e3,screenKeys:false,debug:false,useStyle:false};Terminal.options={};each(keys(Terminal.defaults),function(key){Terminal[key]=Terminal.defaults[key];Terminal.options[key]=Terminal.defaults[key]});Terminal.focus=null;Terminal.prototype.focus=function(){if(Terminal.focus===this)return;if(Terminal.focus){Terminal.focus.blur()}if(this.sendFocus)this.send("");this.showCursor();Terminal.focus=this};Terminal.prototype.blur=function(){if(Terminal.focus!==this)return;this.cursorState=0;this.refresh(this.y,this.y);if(this.sendFocus)this.send("");Terminal.focus=null};Terminal.prototype.initGlobal=function(){var document=this.document;Terminal._boundDocs=Terminal._boundDocs||[];if(~indexOf(Terminal._boundDocs,document)){return}Terminal._boundDocs.push(document);Terminal.bindPaste(document);Terminal.bindKeys(document);Terminal.bindCopy(document);if(this.isMobile){this.fixMobile(document)}if(this.useStyle){Terminal.insertStyle(document,this.colors[256],this.colors[257])}};Terminal.bindPaste=function(document){var window=document.defaultView;on(window,"paste",function(ev){var term=Terminal.focus;if(!term)return;if(ev.clipboardData){term.send(ev.clipboardData.getData("text/plain"))}else if(term.context.clipboardData){term.send(term.context.clipboardData.getData("Text"))}term.element.contentEditable="inherit";return cancel(ev)})};Terminal.bindKeys=function(document){on(document,"keydown",function(ev){if(!Terminal.focus)return;var target=ev.target||ev.srcElement;if(!target)return;if(target===Terminal.focus.element||target===Terminal.focus.context||target===Terminal.focus.document||target===Terminal.focus.body||target===Terminal._textarea||target===Terminal.focus.parent){return Terminal.focus.keyDown(ev)}},true);on(document,"keypress",function(ev){if(!Terminal.focus)return;var target=ev.target||ev.srcElement;if(!target)return;if(target===Terminal.focus.element||target===Terminal.focus.context||target===Terminal.focus.document||target===Terminal.focus.body||target===Terminal._textarea||target===Terminal.focus.parent){return Terminal.focus.keyPress(ev)}},true);on(document,"mousedown",function(ev){if(!Terminal.focus)return;var el=ev.target||ev.srcElement;if(!el)return;do{if(el===Terminal.focus.element)return}while(el=el.parentNode);Terminal.focus.blur()})};Terminal.bindCopy=function(document){var window=document.defaultView;on(window,"copy",function(ev){var term=Terminal.focus;if(!term)return;if(!term._selected)return;var textarea=term.getCopyTextarea();var text=term.grabText(term._selected.x1,term._selected.x2,term._selected.y1,term._selected.y2);term.emit("copy",text);textarea.focus();textarea.textContent=text;textarea.value=text;textarea.setSelectionRange(0,text.length);setTimeout(function(){term.element.focus();term.focus()},1)})};Terminal.prototype.fixMobile=function(document){var self=this;var textarea=document.createElement("textarea");textarea.style.position="absolute";textarea.style.left="-32000px";textarea.style.top="-32000px";textarea.style.width="0px";textarea.style.height="0px";textarea.style.opacity="0";textarea.style.backgroundColor="transparent";textarea.style.borderStyle="none";textarea.style.outlineStyle="none";textarea.autocapitalize="none";textarea.autocorrect="off";document.getElementsByTagName("body")[0].appendChild(textarea);Terminal._textarea=textarea;setTimeout(function(){textarea.focus()},1e3);if(this.isAndroid){on(textarea,"change",function(){var value=textarea.textContent||textarea.value;textarea.value="";textarea.textContent="";self.send(value+"\r")})}};Terminal.insertStyle=function(document,bg,fg){var style=document.getElementById("term-style");if(style)return;var head=document.getElementsByTagName("head")[0];if(!head)return;var style=document.createElement("style");style.id="term-style";style.innerHTML=""+".terminal {\n"+"  float: left;\n"+"  border: "+bg+" solid 5px;\n"+'  font-family: "DejaVu Sans Mono", "Liberation Mono", monospace;\n'+"  font-size: 11px;\n"+"  color: "+fg+";\n"+"  background: "+bg+";\n"+"}\n"+"\n"+".terminal-cursor {\n"+"  color: "+bg+";\n"+"  background: "+fg+";\n"+"}\n";head.insertBefore(style,head.firstChild)};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];if(this.context.navigator&&this.context.navigator.userAgent){this.isMac=!!~this.context.navigator.userAgent.indexOf("Mac");this.isIpad=!!~this.context.navigator.userAgent.indexOf("iPad");this.isIphone=!!~this.context.navigator.userAgent.indexOf("iPhone");this.isAndroid=!!~this.context.navigator.userAgent.indexOf("Android");this.isMobile=this.isIpad||this.isIphone||this.isAndroid;this.isMSIE=!!~this.context.navigator.userAgent.indexOf("MSIE")}this.element=this.document.createElement("div");this.element.className="terminal";this.element.style.outline="none";this.element.setAttribute("tabindex",0);this.element.setAttribute("spellcheck","false");this.element.style.backgroundColor=this.colors[256];this.element.style.color=this.colors[257];this.children=[];for(;i<this.rows;i++){div=this.document.createElement("div");this.element.appendChild(div);this.children.push(div)}this.parent.appendChild(this.element);this.refresh(0,this.rows-1);if(!("useEvents"in this.options)||this.options.useEvents){this.initGlobal()}if(!("useFocus"in this.options)||this.options.useFocus){this.focus();this.startBlink();on(this.element,"focus",function(){self.focus();if(self.isMobile){Terminal._textarea.focus()}});on(this.element,"mousedown",function(){self.focus()});on(this.element,"mousedown",function(ev){var button=ev.button!=null?+ev.button:ev.which!=null?ev.which-1:null;if(self.isMSIE){button=button===1?0:button===4?1:button}if(button!==2)return;self.element.contentEditable="true";setTimeout(function(){self.element.contentEditable="inherit"},1)},true)}if(!("useMouse"in this.options)||this.options.useMouse){this.bindMouse()}if(!("useFocus"in this.options)||this.options.useFocus){setTimeout(function(){self.element.focus()},100)}if(Terminal.brokenBold==null){Terminal.brokenBold=isBoldBroken(this.document)}};Terminal.prototype.bindMouse=function(){var el=this.element,self=this,pressed=32;var wheelEvent="onmousewheel"in this.context?"mousewheel":"DOMMouseScroll";function sendButton(ev){var button,pos;button=getButton(ev);pos=getCoords(ev);if(!pos)return;sendEvent(button,pos);switch(ev.type){case"mousedown":pressed=button;break;case"mouseup":pressed=32;break;case wheelEvent: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(192|ch>>6);data.push(128|ch&63)}}}function sendEvent(button,pos){if(self.vt300Mouse){button&=3;pos.x-=32;pos.y-=32;var data="[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("["+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("["+button+";"+pos.x+";"+pos.y+"M");return}if(self.sgrMouse){pos.x-=32;pos.y-=32;self.send("[<"+((button&3)===3?button&~3:button)+";"+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(""+String.fromCharCode.apply(String,data))}function getButton(ev){var button,shift,meta,ctrl,mod;switch(ev.type){case"mousedown":button=ev.button!=null?+ev.button:ev.which!=null?ev.which-1:null;if(self.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"mousewheel":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.round(x/w*self.cols);y=Math.round(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:ev.type===wheelEvent?"mousewheel":ev.type}}on(el,"mousedown",function(ev){if(!self.mouseEvents)return;sendButton(ev);self.focus();if(self.vt200Mouse){sendButton({__proto__:ev,type:"mouseup"});return 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 cancel(ev)})}return cancel(ev)});on(el,wheelEvent,function(ev){if(!self.mouseEvents)return;if(self.x10Mouse||self.vt300Mouse||self.decLocator)return;sendButton(ev);return cancel(ev)});on(el,wheelEvent,function(ev){if(self.mouseEvents)return;if(self.applicationKeypad)return;if(ev.type==="DOMMouseScroll"){self.scrollDisp(ev.detail<0?-5:5)}else{self.scrollDisp(ev.wheelDeltaY>0?-5:5)}return cancel(ev)})};Terminal.prototype.destroy=function(){this.readable=false;this.writable=false;this._events={};this.handler=function(){};this.write=function(){};if(this.element.parentNode){this.element.parentNode.removeChild(this.element)}};Terminal.prototype.refresh=function(start,end){var x,y,i,line,out,ch,width,data,attr,bg,fg,flags,row,parent;if(end-start>=this.rows/2){parent=this.element.parentNode;if(parent)parent.removeChild(this.element)}width=this.cols;y=start;if(end>=this.lines.length){this.log("`end` is too large. Most likely a bad CSR.");end=this.lines.length-1}for(;y<=end;y++){row=y+this.ydisp;line=this.lines[row];out="";if(y===this.y&&this.cursorState&&(this.ydisp===this.ybase||this.selectMode)&&!this.cursorHidden){x=this.x}else{x=-1}attr=this.defAttr;i=0;for(;i<width;i++){data=line[i][0];ch=line[i][1];if(i===x)data=-1;if(data!==attr){if(attr!==this.defAttr){out+="</span>"}if(data!==this.defAttr){if(data===-1){out+='<span class="reverse-video terminal-cursor">'}else{out+='<span style="';bg=data&511;fg=data>>9&511;flags=data>>18;if(flags&1){if(!Terminal.brokenBold){out+="font-weight:bold;"}if(fg<8)fg+=8}if(flags&2){out+="text-decoration:underline;"}if(flags&4){if(flags&2){out=out.slice(0,-1);out+=" blink;"}else{out+="text-decoration:blink;"}}if(flags&8){bg=data>>9&511;fg=data&511;if(flags&1&&fg<8)fg+=8}if(flags&16){out+="visibility:hidden;"}if(bg!==256){out+="background-color:"+this.colors[bg]+";"}if(fg!==257){out+="color:"+this.colors[fg]+";"}out+='">'}}}switch(ch){case"&":out+="&amp;";break;case"<":out+="&lt;";break;case">":out+="&gt;";break;default:if(ch<=" "){out+="&nbsp;"}else{if(isWide(ch))i++;out+=ch}break}attr=data}if(attr!==this.defAttr){out+="</span>"}this.children[y].innerHTML=out}if(parent)parent.appendChild(this.element)};Terminal.prototype._cursorBlink=function(){if(Terminal.focus!==this)return;this.cursorState^=1;this.refresh(this.y,this.y)};Terminal.prototype.showCursor=function(){if(!this.cursorState){this.cursorState=1;this.refresh(this.y,this.y)}else{}};Terminal.prototype.startBlink=function(){if(!this.cursorBlink)return;var self=this;this._blinker=function(){self._cursorBlink()};this._blink=setInterval(this._blinker,500)};Terminal.prototype.refreshBlink=function(){if(!this.cursorBlink)return;clearInterval(this._blink);this._blink=setInterval(this._blinker,500)};Terminal.prototype.scroll=function(){var row;if(++this.ybase===this.scrollback){this.ybase=this.ybase/2|0;this.lines=this.lines.slice(-(this.ybase+this.rows)+1)}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--;this.ydisp=this.ybase}this.lines.splice(this.ybase+this.scrollTop,1)}this.updateRange(this.scrollTop);this.updateRange(this.scrollBottom)};Terminal.prototype.scrollDisp=function(disp){this.ydisp+=disp;if(this.ydisp>this.ybase){this.ydisp=this.ybase}else if(this.ydisp<0){this.ydisp=0}this.refresh(0,this.rows-1)};Terminal.prototype.write=function(data){var l=data.length,i=0,j,cs,ch;this.refreshStart=this.y;this.refreshEnd=this.y;if(this.ybase!==this.ydisp){this.ydisp=this.ybase;this.maxRange()}for(;i<l;i++){ch=data[i];switch(this.state){case normal:switch(ch){case"":this.bell();break;case"\n":case"":case"\f":if(this.convertEol){this.x=0}this.y++;if(this.y>this.scrollBottom){this.y--;this.scroll()}break;case"\r":this.x=0;break;case"\b":if(this.x>0){this.x--}break;case"	":this.x=this.nextStop();break;case"":this.setgLevel(1);break;case"":this.setgLevel(0);break;case"":this.state=escaped;break;default:if(ch>=" "){if(this.charset&&this.charset[ch]){ch=this.charset[ch]}if(this.x>=this.cols){this.x=0;this.y++;if(this.y>this.scrollBottom){this.y--;this.scroll()}}this.lines[this.y+this.ybase][this.x]=[this.curAttr,ch];this.x++;this.updateRange(this.y);if(isWide(ch)){j=this.y+this.ybase;if(this.cols<2||this.x>=this.cols){this.lines[j][this.x-1]=[this.curAttr," "];break}this.lines[j][this.x]=[this.curAttr," "];this.x++}}break}break;case escaped:switch(ch){case"[":this.params=[];this.currentParam=0;this.state=csi;break;case"]":this.params=[];this.currentParam=0;this.state=osc;break;case"P":this.params=[];this.currentParam=0;this.state=dcs;break;case"_":this.state=ignore;break;case"^":this.state=ignore;break;case"c":this.reset();break;case"E":this.x=0;case"D":this.index();break;case"M":this.reverseIndex();break;case"%":this.setgLevel(0);this.setgCharset(0,Terminal.charsets.US);this.state=normal;i++;break;case"(":case")":case"*":case"+":case"-":case".":switch(ch){case"(":this.gcharset=0;break;case")":this.gcharset=1;break;case"*":this.gcharset=2;break;case"+":this.gcharset=3;break;case"-":this.gcharset=1;break;case".":this.gcharset=2;break}this.state=charset;break;case"/":this.gcharset=3;this.state=charset;i--;break;case"N":break;case"O":break;case"n":this.setgLevel(2);break;case"o":this.setgLevel(3);break;case"|":this.setgLevel(3);break;case"}":this.setgLevel(2);break;case"~":this.setgLevel(1);break;case"7":this.saveCursor();this.state=normal;break;case"8":this.restoreCursor();this.state=normal;break;case"#":this.state=normal;i++;break;case"H":this.tabSet();break;case"=":this.log("Serial port requested application keypad.");this.applicationKeypad=true;this.state=normal;break;case">":this.log("Switching back to normal keypad.");this.applicationKeypad=false;this.state=normal;break;default:this.state=normal;this.error("Unknown ESC control: %s.",ch);break}break;case charset:switch(ch){case"0":cs=Terminal.charsets.SCLD;break;case"A":cs=Terminal.charsets.UK;break;case"B":cs=Terminal.charsets.US;break;case"4":cs=Terminal.charsets.Dutch;break;case"C":case"5":cs=Terminal.charsets.Finnish;break;case"R":cs=Terminal.charsets.French;break;case"Q":cs=Terminal.charsets.FrenchCanadian;break;case"K":cs=Terminal.charsets.German;break;case"Y":cs=Terminal.charsets.Italian;break;case"E":case"6":cs=Terminal.charsets.NorwegianDanish;break;case"Z":cs=Terminal.charsets.Spanish;break;case"H":case"7":cs=Terminal.charsets.Swedish;break;case"=":cs=Terminal.charsets.Swiss;break;case"/":cs=Terminal.charsets.ISOLatin;i++;break;default:cs=Terminal.charsets.US;break}this.setgCharset(this.gcharset,cs);this.gcharset=null;this.state=normal;break;case osc:if(ch===""||ch===""){if(ch==="")i++;this.params.push(this.currentParam);switch(this.params[0]){case 0:case 1:case 2:if(this.params[1]){this.title=this.params[1];this.handleTitle(this.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.params=[];this.currentParam=0;this.state=normal}else{if(!this.params.length){if(ch>="0"&&ch<="9"){this.currentParam=this.currentParam*10+ch.charCodeAt(0)-48}else if(ch===";"){this.params.push(this.currentParam);this.currentParam=""}}else{this.currentParam+=ch}}break;case csi:if(ch==="?"||ch===">"||ch==="!"){this.prefix=ch;break}if(ch>="0"&&ch<="9"){this.currentParam=this.currentParam*10+ch.charCodeAt(0)-48;break}if(ch==="$"||ch==='"'||ch===" "||ch==="'"){this.postfix=ch;break}this.params.push(this.currentParam);this.currentParam=0;if(ch===";")break;this.state=normal;switch(ch){case"A":this.cursorUp(this.params);break;case"B":this.cursorDown(this.params);break;case"C":this.cursorForward(this.params);break;case"D":this.cursorBackward(this.params);break;case"H":this.cursorPos(this.params);break;case"J":this.eraseInDisplay(this.params);break;case"K":this.eraseInLine(this.params);break;case"m":if(!this.prefix){this.charAttributes(this.params)}break;case"n":if(!this.prefix){this.deviceStatus(this.params)}break;case"@":this.insertChars(this.params);break;case"E":this.cursorNextLine(this.params);break;case"F":this.cursorPrecedingLine(this.params);break;case"G":this.cursorCharAbsolute(this.params);break;case"L":this.insertLines(this.params);break;case"M":this.deleteLines(this.params);break;case"P":this.deleteChars(this.params);break;case"X":this.eraseChars(this.params);break;case"`":this.charPosAbsolute(this.params);break;case"a":this.HPositionRelative(this.params);break;case"c":this.sendDeviceAttributes(this.params);break;case"d":this.linePosAbsolute(this.params);break;case"e":this.VPositionRelative(this.params);break;case"f":this.HVPosition(this.params);break;case"h":this.setMode(this.params);break;case"l":this.resetMode(this.params);break;case"r":this.setScrollRegion(this.params);break;case"s":this.saveCursor(this.params);break;case"u":this.restoreCursor(this.params);break;case"I":this.cursorForwardTab(this.params);break;case"S":this.scrollUp(this.params);break;case"T":if(this.params.length<2&&!this.prefix){this.scrollDown(this.params)}break;case"Z":this.cursorBackwardTab(this.params);break;case"b":this.repeatPrecedingCharacter(this.params);break;case"g":this.tabClear(this.params);break;case"p":switch(this.prefix){case"!":this.softReset(this.params);break}break;case"t":if(this.postfix==="$"){this.reverseAttrInRectangle(this.params)}else if(this.postfix===" "){this.setWarningBellVolume(this.params)}else{if(this.prefix===">"){this.setTitleModeFeature(this.params)}else{this.manipulateWindow(this.params)}}break;default:this.error("Unknown CSI code: %s.",ch);break}this.prefix="";this.postfix="";break;case dcs:if(ch===""||ch===""){if(ch==="")i++;switch(this.prefix){case"":break;case"$q":var pt=this.currentParam,valid=false;switch(pt){case'"q':pt='0"q';break;case'"p':pt='61"p';break;case"r":pt=""+(this.scrollTop+1)+";"+(this.scrollBottom+1)+"r";break;case"m":pt="0m";break;default:this.error("Unknown DCS Pt: %s.",pt);pt="";break}this.send("P"+ +valid+"$r"+pt+"\\");break;case"+p":break;case"+q":var pt=this.currentParam,valid=false;this.send("P"+ +valid+"+r"+pt+"\\");break;default:this.error("Unknown DCS prefix: %s.",this.prefix);break}this.currentParam=0;this.prefix="";this.state=normal}else if(!this.currentParam){if(!this.prefix&&ch!=="$"&&ch!=="+"){this.currentParam=ch}else if(this.prefix.length===2){this.currentParam=ch}else{this.prefix+=ch}}else{this.currentParam+=ch}break;case ignore:if(ch===""||ch===""){if(ch==="")i++;this.state=normal}break}}this.updateRange(this.y);this.refresh(this.refreshStart,this.refreshEnd)};Terminal.prototype.writeln=function(data){this.write(data+"\r\n")};Terminal.prototype.keyDown=function(ev){var self=this,key;switch(ev.keyCode){case 8:if(ev.shiftKey){key="\b";break}key="";break;case 9:if(ev.shiftKey){key="";break}key="	";break;case 13:key="\r";break;case 27:key="";break;case 37:if(this.applicationCursor){key="OD";break}key="";break;case 39:if(this.applicationCursor){key="OC";break}key="";break;case 38:if(this.applicationCursor){key="OA";break}if(ev.ctrlKey){this.scrollDisp(-1);return cancel(ev)}else{key=""}break;case 40:if(this.applicationCursor){key="OB";break}if(ev.ctrlKey){this.scrollDisp(1);return cancel(ev)}else{key=""}break;case 46:key="[3~";break;case 45:key="[2~";break;case 36:if(this.applicationKeypad){key="OH";break}key="OH";break;case 35:if(this.applicationKeypad){key="OF";break}key="OF";break;case 33:if(ev.shiftKey){this.scrollDisp(-(this.rows-1));return cancel(ev)}else{key="[5~"}break;case 34:if(ev.shiftKey){this.scrollDisp(this.rows-1);return cancel(ev)}else{key="[6~"}break;case 112:key="OP";break;case 113:key="OQ";break;case 114:key="OR";break;case 115:key="OS";break;case 116:key="[15~";break;case 117:key="[17~";break;case 118:key="[18~";break;case 119:key="[19~";break;case 120:key="[20~";break;case 121:key="[21~";break;case 122:key="[23~";break;case 123:key="[24~";break;default:if(ev.ctrlKey){if(ev.keyCode>=65&&ev.keyCode<=90){if(this.screenKeys){if(!this.prefixMode&&!this.selectMode&&ev.keyCode===65){this.enterPrefix();return cancel(ev)}}if(this.prefixMode&&ev.keyCode===86){this.leavePrefix();return}if((this.prefixMode||this.selectMode)&&ev.keyCode===67){if(this.visualMode){setTimeout(function(){self.leaveVisual()},1)}return}key=String.fromCharCode(ev.keyCode-64)}else if(ev.keyCode===32){key=String.fromCharCode(0)}else if(ev.keyCode>=51&&ev.keyCode<=55){key=String.fromCharCode(ev.keyCode-51+27)}else if(ev.keyCode===56){key=String.fromCharCode(127)}else if(ev.keyCode===219){key=String.fromCharCode(27)}else if(ev.keyCode===221){key=String.fromCharCode(29)}}else if(!this.isMac&&ev.altKey||this.isMac&&ev.metaKey){if(ev.keyCode>=65&&ev.keyCode<=90){key=""+String.fromCharCode(ev.keyCode+32)}else if(ev.keyCode===192){key="`"}else if(ev.keyCode>=48&&ev.keyCode<=57){key=""+(ev.keyCode-48)}}break}if(!key)return true;if(this.prefixMode){this.leavePrefix();return cancel(ev)}if(this.selectMode){this.keySelect(ev,key);return cancel(ev)}this.emit("keydown",ev);this.emit("key",key,ev);this.showCursor();this.handler(key);return cancel(ev)};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;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.ctrlKey||ev.altKey||ev.metaKey)return false;key=String.fromCharCode(key);if(this.prefixMode){this.leavePrefix();this.keyPrefix(ev,key);return false}if(this.selectMode){this.keySelect(ev,key);return false}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(){this.emit("bell");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){var line,el,i,j,ch;if(x<1)x=1;if(y<1)y=1;j=this.cols;if(j<x){ch=[this.defAttr," "];i=this.lines.length;while(i--){while(this.lines[i].length<x){this.lines[i].push(ch)}}}else if(j>x){i=this.lines.length;while(i--){while(this.lines[i].length>x){this.lines[i].pop()}}}this.setupStops(j);this.cols=x;j=this.rows;if(j<y){el=this.element;while(j++<y){if(this.lines.length<y+this.ybase){this.lines.push(this.blankLine())}if(this.children.length<y){line=this.document.createElement("div");el.appendChild(line);this.children.push(line)}}}else if(j>y){while(j-->y){if(this.lines.length>y+this.ybase){this.lines.pop()}if(this.children.length>y){el=this.children.pop();if(!el)continue;el.parentNode.removeChild(el)}}}this.rows=y;if(this.y>=y)this.y=y-1;if(this.x>=x)this.x=x-1;this.scrollTop=0;this.scrollBottom=y-1;this.refresh(0,this.rows-1);this.normal=null;this.emit("resize",this.cols,this.rows)};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+=8){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[this.ybase+y],ch=[this.eraseAttr()," "];for(;x<this.cols;x++){line[x]=ch}this.updateRange(y)};Terminal.prototype.eraseLeft=function(x,y){var line=this.lines[this.ybase+y],ch=[this.eraseAttr()," "];x++;while(x--)line[x]=ch;this.updateRange(y)};Terminal.prototype.eraseLine=function(y){this.eraseRight(0,y)};Terminal.prototype.blankLine=function(cur){var attr=cur?this.eraseAttr():this.defAttr;var ch=[attr," "],line=[],i=0;for(;i<this.cols;i++){line[i]=ch}return line};Terminal.prototype.ch=function(cur){return cur?[this.eraseAttr()," "]:[this.defAttr," "]};Terminal.prototype.is=function(term){var name=this.termName;return(name+"").indexOf(term)===0};Terminal.prototype.handler=function(data){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()}this.state=normal};Terminal.prototype.reverseIndex=function(){var j;this.y--;if(this.y<this.scrollTop){this.y++;this.lines.splice(this.y+this.ybase,0,this.blankLine(true));j=this.rows-1-this.scrollBottom;this.lines.splice(this.rows-1+this.ybase-j+1,1);this.updateRange(this.scrollTop);this.updateRange(this.scrollBottom)}this.state=normal};Terminal.prototype.reset=function(){this.options.rows=this.rows;this.options.cols=this.cols;
+Terminal.call(this,this.options);this.refresh(0,this.rows-1)};Terminal.prototype.tabSet=function(){this.tabs[this.x]=true;this.state=normal};Terminal.prototype.cursorUp=function(params){var param=params[0];if(param<1)param=1;this.y-=param;if(this.y<0)this.y=0};Terminal.prototype.cursorDown=function(params){var param=params[0];if(param<1)param=1;this.y+=param;if(this.y>=this.rows){this.y=this.rows-1}};Terminal.prototype.cursorForward=function(params){var param=params[0];if(param<1)param=1;this.x+=param;if(this.x>=this.cols){this.x=this.cols-1}};Terminal.prototype.cursorBackward=function(params){var param=params[0];if(param<1)param=1;this.x-=param;if(this.x<0)this.x=0};Terminal.prototype.cursorPos=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.rows){row=this.rows-1}if(col<0){col=0}else if(col>=this.cols){col=this.cols-1}this.x=col;this.y=row};Terminal.prototype.eraseInDisplay=function(params){var j;switch(params[0]){case 0:this.eraseRight(this.x,this.y);j=this.y+1;for(;j<this.rows;j++){this.eraseLine(j)}break;case 1:this.eraseLeft(this.x,this.y);j=this.y;while(j--){this.eraseLine(j)}break;case 2:j=this.rows;while(j--)this.eraseLine(j);break;case 3:;break}};Terminal.prototype.eraseInLine=function(params){switch(params[0]){case 0:this.eraseRight(this.x,this.y);break;case 1:this.eraseLeft(this.x,this.y);break;case 2:this.eraseLine(this.y);break}};Terminal.prototype.charAttributes=function(params){if(params.length===1&&params[0]===0){this.curAttr=this.defAttr;return}var l=params.length,i=0,flags=this.curAttr>>18,fg=this.curAttr>>9&511,bg=this.curAttr&511,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.defAttr>>18;fg=this.defAttr>>9&511;bg=this.defAttr&511}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.defAttr>>9&511}else if(p===49){bg=this.defAttr&511}else if(p===38){if(params[i+1]===2){i+=2;fg=matchColor(params[i]&255,params[i+1]&255,params[i+2]&255);if(fg===-1)fg=511;i+=2}else if(params[i+1]===5){i+=2;p=params[i]&255;fg=p}}else if(p===48){if(params[i+1]===2){i+=2;bg=matchColor(params[i]&255,params[i+1]&255,params[i+2]&255);if(bg===-1)bg=511;i+=2}else if(params[i+1]===5){i+=2;p=params[i]&255;bg=p}}else if(p===100){fg=this.defAttr>>9&511;bg=this.defAttr&511}else{this.error("Unknown SGR attribute: %d.",p)}}this.curAttr=flags<<18|fg<<9|bg};Terminal.prototype.deviceStatus=function(params){if(!this.prefix){switch(params[0]){case 5:this.send("");break;case 6:this.send("["+(this.y+1)+";"+(this.x+1)+"R");break}}else if(this.prefix==="?"){switch(params[0]){case 6:this.send("[?"+(this.y+1)+";"+(this.x+1)+"R");break;case 15:break;case 25:break;case 26:break;case 53:break}}};Terminal.prototype.insertChars=function(params){var param,row,j,ch;param=params[0];if(param<1)param=1;row=this.y+this.ybase;j=this.x;ch=[this.eraseAttr()," "];while(param--&&j<this.cols){this.lines[row].splice(j++,0,ch);this.lines[row].pop()}};Terminal.prototype.cursorNextLine=function(params){var param=params[0];if(param<1)param=1;this.y+=param;if(this.y>=this.rows){this.y=this.rows-1}this.x=0};Terminal.prototype.cursorPrecedingLine=function(params){var param=params[0];if(param<1)param=1;this.y-=param;if(this.y<0)this.y=0;this.x=0};Terminal.prototype.cursorCharAbsolute=function(params){var param=params[0];if(param<1)param=1;this.x=param-1};Terminal.prototype.insertLines=function(params){var param,row,j;param=params[0];if(param<1)param=1;row=this.y+this.ybase;j=this.rows-1-this.scrollBottom;j=this.rows-1+this.ybase-j+1;while(param--){this.lines.splice(row,0,this.blankLine(true));this.lines.splice(j,1)}this.updateRange(this.y);this.updateRange(this.scrollBottom)};Terminal.prototype.deleteLines=function(params){var param,row,j;param=params[0];if(param<1)param=1;row=this.y+this.ybase;j=this.rows-1-this.scrollBottom;j=this.rows-1+this.ybase-j;while(param--){this.lines.splice(j+1,0,this.blankLine(true));this.lines.splice(row,1)}this.updateRange(this.y);this.updateRange(this.scrollBottom)};Terminal.prototype.deleteChars=function(params){var param,row,ch;param=params[0];if(param<1)param=1;row=this.y+this.ybase;ch=[this.eraseAttr()," "];while(param--){this.lines[row].splice(this.x,1);this.lines[row].push(ch)}};Terminal.prototype.eraseChars=function(params){var param,row,j,ch;param=params[0];if(param<1)param=1;row=this.y+this.ybase;j=this.x;ch=[this.eraseAttr()," "];while(param--&&j<this.cols){this.lines[row][j++]=ch}};Terminal.prototype.charPosAbsolute=function(params){var param=params[0];if(param<1)param=1;this.x=param-1;if(this.x>=this.cols){this.x=this.cols-1}};Terminal.prototype.HPositionRelative=function(params){var param=params[0];if(param<1)param=1;this.x+=param;if(this.x>=this.cols){this.x=this.cols-1}};Terminal.prototype.sendDeviceAttributes=function(params){if(params[0]>0)return;if(!this.prefix){if(this.is("xterm")||this.is("rxvt-unicode")||this.is("screen")){this.send("[?1;2c")}else if(this.is("linux")){this.send("[?6c")}}else if(this.prefix===">"){if(this.is("xterm")){this.send("[>0;276;0c")}else if(this.is("rxvt-unicode")){this.send("[>85;95;0c")}else if(this.is("linux")){this.send(params[0]+"c")}else if(this.is("screen")){this.send("[>83;40003;0c")}}};Terminal.prototype.linePosAbsolute=function(params){var param=params[0];if(param<1)param=1;this.y=param-1;if(this.y>=this.rows){this.y=this.rows-1}};Terminal.prototype.VPositionRelative=function(params){var param=params[0];if(param<1)param=1;this.y+=param;if(this.y>=this.rows){this.y=this.rows-1}};Terminal.prototype.HVPosition=function(params){if(params[0]<1)params[0]=1;if(params[1]<1)params[1]=1;this.y=params[0]-1;if(this.y>=this.rows){this.y=this.rows-1}this.x=params[1]-1;if(this.x>=this.cols){this.x=this.cols-1}};Terminal.prototype.setMode=function(params){if(typeof params==="object"){var l=params.length,i=0;for(;i<l;i++){this.setMode(params[i])}return}if(!this.prefix){switch(params){case 4:this.insertMode=true;break;case 20:break}}else if(this.prefix==="?"){switch(params){case 1:this.applicationCursor=true;break;case 2:this.setgCharset(0,Terminal.charsets.US);this.setgCharset(1,Terminal.charsets.US);this.setgCharset(2,Terminal.charsets.US);this.setgCharset(3,Terminal.charsets.US);break;case 3:this.savedCols=this.cols;this.resize(132,this.rows);break;case 6:this.originMode=true;break;case 7:this.wraparoundMode=true;break;case 12:break;case 66:this.log("Serial port requested application keypad.");this.applicationKeypad=true;break;case 9:case 1e3:case 1002:case 1003:this.x10Mouse=params===9;this.vt200Mouse=params===1e3;this.normalMouse=params>1e3;this.mouseEvents=true;this.element.style.cursor="default";this.log("Binding to mouse events.");break;case 1004:this.sendFocus=true;break;case 1005:this.utfMouse=true;break;case 1006:this.sgrMouse=true;break;case 1015:this.urxvtMouse=true;break;case 25:this.cursorHidden=false;break;case 1049:;case 47:case 1047:if(!this.normal){var normal={lines:this.lines,ybase:this.ybase,ydisp:this.ydisp,x:this.x,y:this.y,scrollTop:this.scrollTop,scrollBottom:this.scrollBottom,tabs:this.tabs};this.reset();this.normal=normal;this.showCursor()}break}}};Terminal.prototype.resetMode=function(params){if(typeof params==="object"){var l=params.length,i=0;for(;i<l;i++){this.resetMode(params[i])}return}if(!this.prefix){switch(params){case 4:this.insertMode=false;break;case 20:break}}else if(this.prefix==="?"){switch(params){case 1:this.applicationCursor=false;break;case 3:if(this.cols===132&&this.savedCols){this.resize(this.savedCols,this.rows)}delete this.savedCols;break;case 6:this.originMode=false;break;case 7:this.wraparoundMode=false;break;case 12:break;case 66:this.log("Switching back to normal keypad.");this.applicationKeypad=false;break;case 9:case 1e3:case 1002:case 1003:this.x10Mouse=false;this.vt200Mouse=false;this.normalMouse=false;this.mouseEvents=false;this.element.style.cursor="";break;case 1004:this.sendFocus=false;break;case 1005:this.utfMouse=false;break;case 1006:this.sgrMouse=false;break;case 1015:this.urxvtMouse=false;break;case 25:this.cursorHidden=true;break;case 1049:;case 47:case 1047:if(this.normal){this.lines=this.normal.lines;this.ybase=this.normal.ybase;this.ydisp=this.normal.ydisp;this.x=this.normal.x;this.y=this.normal.y;this.scrollTop=this.normal.scrollTop;this.scrollBottom=this.normal.scrollBottom;this.tabs=this.normal.tabs;this.normal=null;this.refresh(0,this.rows-1);this.showCursor()}break}}};Terminal.prototype.setScrollRegion=function(params){if(this.prefix)return;this.scrollTop=(params[0]||1)-1;this.scrollBottom=(params[1]||this.rows)-1;this.x=0;this.y=0};Terminal.prototype.saveCursor=function(params){this.savedX=this.x;this.savedY=this.y};Terminal.prototype.restoreCursor=function(params){this.x=this.savedX||0;this.y=this.savedY||0};Terminal.prototype.cursorForwardTab=function(params){var param=params[0]||1;while(param--){this.x=this.nextStop()}};Terminal.prototype.scrollUp=function(params){var param=params[0]||1;while(param--){this.lines.splice(this.ybase+this.scrollTop,1);this.lines.splice(this.ybase+this.scrollBottom,0,this.blankLine())}this.updateRange(this.scrollTop);this.updateRange(this.scrollBottom)};Terminal.prototype.scrollDown=function(params){var param=params[0]||1;while(param--){this.lines.splice(this.ybase+this.scrollBottom,1);this.lines.splice(this.ybase+this.scrollTop,0,this.blankLine())}this.updateRange(this.scrollTop);this.updateRange(this.scrollBottom)};Terminal.prototype.initMouseTracking=function(params){};Terminal.prototype.resetTitleModes=function(params){};Terminal.prototype.cursorBackwardTab=function(params){var param=params[0]||1;while(param--){this.x=this.prevStop()}};Terminal.prototype.repeatPrecedingCharacter=function(params){var param=params[0]||1,line=this.lines[this.ybase+this.y],ch=line[this.x-1]||[this.defAttr," "];while(param--)line[this.x++]=ch};Terminal.prototype.tabClear=function(params){var param=params[0];if(param<=0){delete this.tabs[this.x]}else if(param===3){this.tabs={}}};Terminal.prototype.mediaCopy=function(params){};Terminal.prototype.setResources=function(params){};Terminal.prototype.disableModifiers=function(params){};Terminal.prototype.setPointerMode=function(params){};Terminal.prototype.softReset=function(params){this.cursorHidden=false;this.insertMode=false;this.originMode=false;this.wraparoundMode=false;this.applicationKeypad=false;this.applicationCursor=false;this.scrollTop=0;this.scrollBottom=this.rows-1;this.curAttr=this.defAttr;this.x=this.y=0;this.charset=null;this.glevel=0;this.charsets=[null]};Terminal.prototype.requestAnsiMode=function(params){};Terminal.prototype.requestPrivateMode=function(params){};Terminal.prototype.setConformanceLevel=function(params){};Terminal.prototype.loadLEDs=function(params){};Terminal.prototype.setCursorStyle=function(params){};Terminal.prototype.setCharProtectionAttr=function(params){};Terminal.prototype.restorePrivateValues=function(params){};Terminal.prototype.setAttrInRectangle=function(params){var t=params[0],l=params[1],b=params[2],r=params[3],attr=params[4];var line,i;for(;t<b+1;t++){line=this.lines[this.ybase+t];for(i=l;i<r;i++){line[i]=[attr,line[i][1]]}}this.updateRange(params[0]);this.updateRange(params[2])};Terminal.prototype.savePrivateValues=function(params){};Terminal.prototype.manipulateWindow=function(params){switch(params[0]){case 8:this.resize(params[2],params[1]);break}};Terminal.prototype.reverseAttrInRectangle=function(params){};Terminal.prototype.setTitleModeFeature=function(params){};Terminal.prototype.setWarningBellVolume=function(params){};Terminal.prototype.setMarginBellVolume=function(params){};Terminal.prototype.copyRectangle=function(params){};Terminal.prototype.enableFilterRectangle=function(params){};Terminal.prototype.requestParameters=function(params){};Terminal.prototype.selectChangeExtent=function(params){};Terminal.prototype.fillRectangle=function(params){var ch=params[0],t=params[1],l=params[2],b=params[3],r=params[4];var line,i;for(;t<b+1;t++){line=this.lines[this.ybase+t];for(i=l;i<r;i++){line[i]=[line[i][0],String.fromCharCode(ch)]}}this.updateRange(params[1]);this.updateRange(params[3])};Terminal.prototype.enableLocatorReporting=function(params){var val=params[0]>0};Terminal.prototype.eraseRectangle=function(params){var t=params[0],l=params[1],b=params[2],r=params[3];var line,i,ch;ch=[this.eraseAttr()," "];for(;t<b+1;t++){line=this.lines[this.ybase+t];for(i=l;i<r;i++){line[i]=ch}}this.updateRange(params[0]);this.updateRange(params[2])};Terminal.prototype.setLocatorEvents=function(params){};Terminal.prototype.selectiveEraseRectangle=function(params){};Terminal.prototype.requestLocatorPosition=function(params){};Terminal.prototype.insertColumns=function(){var param=params[0],l=this.ybase+this.rows,ch=[this.eraseAttr()," "],i;while(param--){for(i=this.ybase;i<l;i++){this.lines[i].splice(this.x+1,0,ch);this.lines[i].pop()}}this.maxRange()};Terminal.prototype.deleteColumns=function(){var param=params[0],l=this.ybase+this.rows,ch=[this.eraseAttr()," "],i;while(param--){for(i=this.ybase;i<l;i++){this.lines[i].splice(this.x,1);this.lines[i].push(ch)}}this.maxRange()};Terminal.prototype.enterPrefix=function(){this.prefixMode=true};Terminal.prototype.leavePrefix=function(){this.prefixMode=false};Terminal.prototype.enterSelect=function(){this._real={x:this.x,y:this.y,ydisp:this.ydisp,ybase:this.ybase,cursorHidden:this.cursorHidden,lines:this.copyBuffer(this.lines),write:this.write};this.write=function(){};this.selectMode=true;this.visualMode=false;this.cursorHidden=false;this.refresh(this.y,this.y)};Terminal.prototype.leaveSelect=function(){this.x=this._real.x;this.y=this._real.y;this.ydisp=this._real.ydisp;this.ybase=this._real.ybase;this.cursorHidden=this._real.cursorHidden;this.lines=this._real.lines;this.write=this._real.write;delete this._real;this.selectMode=false;this.visualMode=false;this.refresh(0,this.rows-1)};Terminal.prototype.enterVisual=function(){this._real.preVisual=this.copyBuffer(this.lines);this.selectText(this.x,this.x,this.ydisp+this.y,this.ydisp+this.y);this.visualMode=true};Terminal.prototype.leaveVisual=function(){this.lines=this._real.preVisual;delete this._real.preVisual;delete this._selected;this.visualMode=false;this.refresh(0,this.rows-1)};Terminal.prototype.enterSearch=function(down){this.entry="";this.searchMode=true;this.searchDown=down;this._real.preSearch=this.copyBuffer(this.lines);this._real.preSearchX=this.x;this._real.preSearchY=this.y;var bottom=this.ydisp+this.rows-1;for(var i=0;i<this.entryPrefix.length;i++){this.lines[bottom][i]=[this.defAttr&~511|4,this.entryPrefix[i]]}this.y=this.rows-1;this.x=this.entryPrefix.length;this.refresh(this.rows-1,this.rows-1)};Terminal.prototype.leaveSearch=function(){this.searchMode=false;if(this._real.preSearch){this.lines=this._real.preSearch;this.x=this._real.preSearchX;this.y=this._real.preSearchY;delete this._real.preSearch;delete this._real.preSearchX;delete this._real.preSearchY}this.refresh(this.rows-1,this.rows-1)};Terminal.prototype.copyBuffer=function(lines){var lines=lines||this.lines,out=[];for(var y=0;y<lines.length;y++){out[y]=[];for(var x=0;x<lines[y].length;x++){out[y][x]=[lines[y][x][0],lines[y][x][1]]}}return out};Terminal.prototype.getCopyTextarea=function(text){var textarea=this._copyTextarea,document=this.document;if(!textarea){textarea=document.createElement("textarea");textarea.style.position="absolute";textarea.style.left="-32000px";textarea.style.top="-32000px";textarea.style.width="0px";textarea.style.height="0px";textarea.style.opacity="0";textarea.style.backgroundColor="transparent";textarea.style.borderStyle="none";textarea.style.outlineStyle="none";document.getElementsByTagName("body")[0].appendChild(textarea);this._copyTextarea=textarea}return textarea};Terminal.prototype.copyText=function(text){var self=this,textarea=this.getCopyTextarea();this.emit("copy",text);textarea.focus();textarea.textContent=text;textarea.value=text;textarea.setSelectionRange(0,text.length);setTimeout(function(){self.element.focus();self.focus()},1)};Terminal.prototype.selectText=function(x1,x2,y1,y2){var ox1,ox2,oy1,oy2,tmp,x,y,xl,attr;if(this._selected){ox1=this._selected.x1;ox2=this._selected.x2;oy1=this._selected.y1;oy2=this._selected.y2;if(oy2<oy1){tmp=ox2;ox2=ox1;ox1=tmp;tmp=oy2;oy2=oy1;oy1=tmp}if(ox2<ox1&&oy1===oy2){tmp=ox2;ox2=ox1;ox1=tmp}for(y=oy1;y<=oy2;y++){x=0;xl=this.cols-1;if(y===oy1){x=ox1}if(y===oy2){xl=ox2}for(;x<=xl;x++){if(this.lines[y][x].old!=null){attr=this.lines[y][x].old;delete this.lines[y][x].old;this.lines[y][x]=[attr,this.lines[y][x][1]]}}}y1=this._selected.y1;x1=this._selected.x1}y1=Math.max(y1,0);y1=Math.min(y1,this.ydisp+this.rows-1);y2=Math.max(y2,0);y2=Math.min(y2,this.ydisp+this.rows-1);this._selected={x1:x1,x2:x2,y1:y1,y2:y2};if(y2<y1){tmp=x2;x2=x1;x1=tmp;tmp=y2;y2=y1;y1=tmp}if(x2<x1&&y1===y2){tmp=x2;x2=x1;x1=tmp}for(y=y1;y<=y2;y++){x=0;xl=this.cols-1;if(y===y1){x=x1}if(y===y2){xl=x2}for(;x<=xl;x++){attr=this.lines[y][x][0];this.lines[y][x]=[attr&~511|(511<<9|4),this.lines[y][x][1]];this.lines[y][x].old=attr}}y1=y1-this.ydisp;y2=y2-this.ydisp;y1=Math.max(y1,0);y1=Math.min(y1,this.rows-1);y2=Math.max(y2,0);y2=Math.min(y2,this.rows-1);this.refresh(0,this.rows-1)};Terminal.prototype.grabText=function(x1,x2,y1,y2){var out="",buf="",ch,x,y,xl,tmp;if(y2<y1){tmp=x2;x2=x1;x1=tmp;tmp=y2;y2=y1;y1=tmp}if(x2<x1&&y1===y2){tmp=x2;x2=x1;x1=tmp}for(y=y1;y<=y2;y++){x=0;xl=this.cols-1;if(y===y1){x=x1}if(y===y2){xl=x2}for(;x<=xl;x++){ch=this.lines[y][x][1];if(ch===" "){buf+=ch;continue}if(buf){out+=buf;buf=""}out+=ch;if(isWide(ch))x++}buf="";out+="\n"}for(x=x2,y=y2;x<this.cols;x++){if(this.lines[y][x][1]!==" "){out=out.slice(0,-1);break}}return out};Terminal.prototype.keyPrefix=function(ev,key){if(key==="k"||key==="&"){this.destroy()}else if(key==="p"||key==="]"){this.emit("request paste")}else if(key==="c"){this.emit("request create")}else if(key>="0"&&key<="9"){key=+key-1;if(!~key)key=9;this.emit("request term",key)}else if(key==="n"){this.emit("request term next")}else if(key==="P"){this.emit("request term previous")}else if(key===":"){this.emit("request command mode")}else if(key==="["){this.enterSelect()}};Terminal.prototype.keySelect=function(ev,key){this.showCursor();if(this.searchMode||key==="n"||key==="N"){return this.keySearch(ev,key)}if(key===""){var y=this.ydisp+this.y;if(this.ydisp===this.ybase){this.y=Math.min(this.y+(this.rows-1)/2|0,this.rows-1);this.refresh(0,this.rows-1)}else{this.scrollDisp((this.rows-1)/2|0)}if(this.visualMode){this.selectText(this.x,this.x,y,this.ydisp+this.y)}return}if(key===""){var y=this.ydisp+this.y;if(this.ydisp===0){this.y=Math.max(this.y-(this.rows-1)/2|0,0);this.refresh(0,this.rows-1)}else{this.scrollDisp(-(this.rows-1)/2|0)}if(this.visualMode){this.selectText(this.x,this.x,y,this.ydisp+this.y)}return}if(key===""){var y=this.ydisp+this.y;this.scrollDisp(this.rows-1);if(this.visualMode){this.selectText(this.x,this.x,y,this.ydisp+this.y)}return}if(key===""){var y=this.ydisp+this.y;this.scrollDisp(-(this.rows-1));if(this.visualMode){this.selectText(this.x,this.x,y,this.ydisp+this.y)}return}if(key==="k"||key===""){var y=this.ydisp+this.y;this.y--;if(this.y<0){this.y=0;this.scrollDisp(-1)}if(this.visualMode){this.selectText(this.x,this.x,y,this.ydisp+this.y)}else{this.refresh(this.y,this.y+1)}return}if(key==="j"||key===""){var y=this.ydisp+this.y;this.y++;if(this.y>=this.rows){this.y=this.rows-1;this.scrollDisp(1)}if(this.visualMode){this.selectText(this.x,this.x,y,this.ydisp+this.y)}else{this.refresh(this.y-1,this.y)}return}if(key==="h"||key===""){var x=this.x;this.x--;if(this.x<0){this.x=0}if(this.visualMode){this.selectText(x,this.x,this.ydisp+this.y,this.ydisp+this.y)}else{this.refresh(this.y,this.y)}return}if(key==="l"||key===""){var x=this.x;this.x++;if(this.x>=this.cols){this.x=this.cols-1}if(this.visualMode){this.selectText(x,this.x,this.ydisp+this.y,this.ydisp+this.y)}else{this.refresh(this.y,this.y)}return}if(key==="v"||key===" "){if(!this.visualMode){this.enterVisual()}else{this.leaveVisual()}return}if(key==="y"){if(this.visualMode){var text=this.grabText(this._selected.x1,this._selected.x2,this._selected.y1,this._selected.y2);this.copyText(text);this.leaveVisual()}return}if(key==="q"||key===""){if(this.visualMode){this.leaveVisual()}else{this.leaveSelect()}return}if(key==="w"||key==="W"){var ox=this.x;var oy=this.y;var oyd=this.ydisp;var x=this.x;var y=this.y;var yb=this.ydisp;var saw_space=false;for(;;){var line=this.lines[yb+y];while(x<this.cols){if(line[x][1]<=" "){saw_space=true}else if(saw_space){break}x++}if(x>=this.cols)x=this.cols-1;if(x===this.cols-1&&line[x][1]<=" "){x=0;if(++y>=this.rows){y--;if(++yb>this.ybase){yb=this.ybase;x=this.x;break}}continue}break}this.x=x,this.y=y;this.scrollDisp(-this.ydisp+yb);if(this.visualMode){this.selectText(ox,this.x,oy+oyd,this.ydisp+this.y)}return}if(key==="b"||key==="B"){var ox=this.x;var oy=this.y;var oyd=this.ydisp;var x=this.x;var y=this.y;var yb=this.ydisp;for(;;){var line=this.lines[yb+y];var saw_space=x>0&&line[x][1]>" "&&line[x-1][1]>" ";while(x>=0){if(line[x][1]<=" "){if(saw_space&&(x+1<this.cols&&line[x+1][1]>" ")){x++;break}else{saw_space=true}}x--}if(x<0)x=0;if(x===0&&(line[x][1]<=" "||!saw_space)){x=this.cols-1;if(--y<0){y++;if(--yb<0){yb++;x=0;break}}continue}break}this.x=x,this.y=y;this.scrollDisp(-this.ydisp+yb);if(this.visualMode){this.selectText(ox,this.x,oy+oyd,this.ydisp+this.y)}return}if(key==="e"||key==="E"){var x=this.x+1;var y=this.y;var yb=this.ydisp;if(x>=this.cols)x--;for(;;){var line=this.lines[yb+y];while(x<this.cols){if(line[x][1]<=" "){x++}else{break}}while(x<this.cols){if(line[x][1]<=" "){if(x-1>=0&&line[x-1][1]>" "){x--;break}}x++}if(x>=this.cols)x=this.cols-1;if(x===this.cols-1&&line[x][1]<=" "){x=0;if(++y>=this.rows){y--;if(++yb>this.ybase){yb=this.ybase;break}}continue}break}this.x=x,this.y=y;this.scrollDisp(-this.ydisp+yb);if(this.visualMode){this.selectText(ox,this.x,oy+oyd,this.ydisp+this.y)}return}if(key==="^"||key==="0"){var ox=this.x;if(key==="0"){this.x=0}else if(key==="^"){var line=this.lines[this.ydisp+this.y];var x=0;while(x<this.cols){if(line[x][1]>" "){break}x++}if(x>=this.cols)x=this.cols-1;this.x=x}if(this.visualMode){this.selectText(ox,this.x,this.ydisp+this.y,this.ydisp+this.y)}else{this.refresh(this.y,this.y)}return}if(key==="$"){var ox=this.x;var line=this.lines[this.ydisp+this.y];var x=this.cols-1;while(x>=0){if(line[x][1]>" "){if(this.visualMode&&x<this.cols-1)x++;break}x--}if(x<0)x=0;this.x=x;if(this.visualMode){this.selectText(ox,this.x,this.ydisp+this.y,this.ydisp+this.y)}else{this.refresh(this.y,this.y)}return}if(key==="g"||key==="G"){var ox=this.x;var oy=this.y;var oyd=this.ydisp;if(key==="g"){this.x=0,this.y=0;this.scrollDisp(-this.ydisp)}else if(key==="G"){this.x=0,this.y=this.rows-1;this.scrollDisp(this.ybase)}if(this.visualMode){this.selectText(ox,this.x,oy+oyd,this.ydisp+this.y)}return}if(key==="H"||key==="M"||key==="L"){var ox=this.x;var oy=this.y;if(key==="H"){this.x=0,this.y=0}else if(key==="M"){this.x=0,this.y=this.rows/2|0}else if(key==="L"){this.x=0,this.y=this.rows-1}if(this.visualMode){this.selectText(ox,this.x,this.ydisp+oy,this.ydisp+this.y)}else{this.refresh(oy,oy);this.refresh(this.y,this.y)}return}if(key==="{"||key==="}"){var ox=this.x;var oy=this.y;var oyd=this.ydisp;var line;var saw_full=false;var found=false;var first_is_space=-1;var y=this.y+(key==="{"?-1:1);var yb=this.ydisp;var i;if(key==="{"){if(y<0){y++;if(yb>0)yb--}}else if(key==="}"){if(y>=this.rows){y--;if(yb<this.ybase)yb++}}for(;;){line=this.lines[yb+y];for(i=0;i<this.cols;i++){if(line[i][1]>" "){if(first_is_space===-1){first_is_space=0}saw_full=true;break}else if(i===this.cols-1){if(first_is_space===-1){first_is_space=1}else if(first_is_space===0){found=true}else if(first_is_space===1){if(saw_full)found=true}break}}if(found)break;if(key==="{"){y--;if(y<0){y++;if(yb>0)yb--;else break}}else if(key==="}"){y++;if(y>=this.rows){y--;if(yb<this.ybase)yb++;else break}}}if(!found){if(key==="{"){y=0;yb=0}else if(key==="}"){y=this.rows-1;yb=this.ybase}}this.x=0,this.y=y;this.scrollDisp(-this.ydisp+yb);if(this.visualMode){this.selectText(ox,this.x,oy+oyd,this.ydisp+this.y)}return}if(key==="/"||key==="?"){if(!this.visualMode){this.enterSearch(key==="/")}return}return false};Terminal.prototype.keySearch=function(ev,key){if(key===""){this.leaveSearch();return}if(key==="\r"||!this.searchMode&&(key==="n"||key==="N")){this.leaveSearch();var entry=this.entry;if(!entry){this.refresh(0,this.rows-1);return}var ox=this.x;var oy=this.y;var oyd=this.ydisp;var line;var found=false;var wrapped=false;var x=this.x+1;var y=this.ydisp+this.y;var yb,i;var up=key==="N"?this.searchDown:!this.searchDown;for(;;){line=this.lines[y];while(x<this.cols){for(i=0;i<entry.length;i++){if(x+i>=this.cols)break;if(line[x+i][1]!==entry[i]){break}else if(line[x+i][1]===entry[i]&&i===entry.length-1){found=true;break}}if(found)break;x+=i+1}if(found)break;x=0;if(!up){y++;if(y>this.ybase+this.rows-1){if(wrapped)break;wrapped=true;y=0}}else{y--;if(y<0){if(wrapped)break;wrapped=true;y=this.ybase+this.rows-1}}}if(found){if(y-this.ybase<0){yb=y;y=0;if(yb>this.ybase){y=yb-this.ybase;yb=this.ybase}}else{yb=this.ybase;y-=this.ybase}this.x=x,this.y=y;this.scrollDisp(-this.ydisp+yb);if(this.visualMode){this.selectText(ox,this.x,oy+oyd,this.ydisp+this.y)}return}this.refresh(0,this.rows-1);return}if(key==="\b"||key===""){if(this.entry.length===0)return;var bottom=this.ydisp+this.rows-1;this.entry=this.entry.slice(0,-1);var i=this.entryPrefix.length+this.entry.length;this.lines[bottom][i]=[this.lines[bottom][i][0]," "];this.x--;this.refresh(this.rows-1,this.rows-1);this.refresh(this.y,this.y);return}if(key.length===1&&key>=" "&&key<="~"){var bottom=this.ydisp+this.rows-1;this.entry+=key;var i=this.entryPrefix.length+this.entry.length-1;this.lines[bottom][i]=[this.defAttr&~511|4,key];this.x++;this.refresh(this.rows-1,this.rows-1);this.refresh(this.y,this.y);return}return false};Terminal.charsets={};Terminal.charsets.SCLD={"`":"◆",a:"▒",b:"	",c:"\f",d:"\r",e:"\n",f:"°",g:"±",h:"␤",i:"",j:"┘",k:"┐",l:"┌",m:"└",n:"┼",o:"⎺",p:"⎻",q:"─",r:"⎼",s:"⎽",t:"├",u:"┤",v:"┴",w:"┬",x:"│",y:"≤",z:"≥","{":"π","|":"≠","}":"£","~":"·"};Terminal.charsets.UK=null;Terminal.charsets.US=null;Terminal.charsets.Dutch=null;Terminal.charsets.Finnish=null;Terminal.charsets.French=null;Terminal.charsets.FrenchCanadian=null;Terminal.charsets.German=null;Terminal.charsets.Italian=null;Terminal.charsets.NorwegianDanish=null;Terminal.charsets.Spanish=null;Terminal.charsets.Swedish=null;Terminal.charsets.Swiss=null;Terminal.charsets.ISOLatin=null;function on(el,type,handler,capture){el.addEventListener(type,handler,capture||false)}function off(el,type,handler,capture){el.removeEventListener(type,handler,capture||false)}function cancel(ev){if(ev.preventDefault)ev.preventDefault();ev.returnValue=false;if(ev.stopPropagation)ev.stopPropagation();ev.cancelBubble=true;return false}function inherits(child,parent){function f(){this.constructor=child}f.prototype=parent.prototype;child.prototype=new f}function isBoldBroken(document){var body=document.getElementsByTagName("body")[0];var terminal=document.createElement("div");terminal.className="terminal";var line=document.createElement("div");var el=document.createElement("span");el.innerHTML="hello world";line.appendChild(el);terminal.appendChild(line);body.appendChild(terminal);var w1=el.scrollWidth;el.style.fontWeight="bold";var w2=el.scrollWidth;body.removeChild(terminal);return w1!==w2}var String=this.String;var setTimeout=this.setTimeout;var setInterval=this.setInterval;function indexOf(obj,el){var i=obj.length;while(i--){if(obj[i]===el)return i}return-1}function isWide(ch){if(ch<="＀")return false;return ch>="！"&&ch<="ﾾ"||ch>="ￂ"&&ch<="ￇ"||ch>="ￊ"&&ch<="ￏ"||ch>="ￒ"&&ch<="ￗ"||ch>="ￚ"&&ch<="ￜ"||ch>="￠"&&ch<="￦"||ch>="￨"&&ch<="￮"}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 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;Terminal.inherits=inherits;Terminal.on=on;Terminal.off=off;Terminal.cancel=cancel;if(typeof module!=="undefined"){module.exports=Terminal}else{this.Terminal=Terminal}}).call(function(){return this||(typeof window!=="undefined"?window:global)}());
\ No newline at end of file