(async url => ChromeUtils.import(url))(
    "chrome://user_chrome_files/content/custom_scripts/AutoCopyMin.jsm"
);

function saveFavicon() {
       var uri = gBrowser.currentURI;
       function getSiteName() {
                  try { var domain = uri.host.split('.') } catch(e) { return "" };
                   domain = (domain.length == 2) ? domain[0] : domain[1]
                   return domain.charAt(0).toUpperCase() + domain.slice(1).split('.')[0] + " ";  
            };
    var url = gBrowser.selectedTab.image;
    url && saveImageURL(
        url, getSiteName(), null, false, false, null, null,
        /^data:(image\/[^;,]+)/i.test(url) ? RegExp.$1.toLowerCase() : Cc["@mozilla.org/mime;1"]
            .getService(Ci.nsIMIMEService).getTypeFromURI(Services.io.newURI(url)),
        null, PrivateBrowsingUtils.isContentWindowPrivate(content || window), document.nodePrincipal
    );
};

// Save, от 07.03.2017. .............
self.label = "Save";
self.setAttribute("type", "menu");


var folderpath="C:\\Users\\Desktop";         // папка для сохранения иконок для ярлыков и ярлыков сайтов

// Создать меню для кнопки .............
var array = [
   { label: "Сохранить значок веб-сайта", func: "saveFavicon()", image: "data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAMAAAAoLQ9TAAACPVBMVEX09ff////C3L+Uq8+Vq8+Uqs+Zr9CZrtCZr9Gfu+ear8+mt9JRf8ORxl3t8vfF06+Twojs8/d9otl8o9s+aquZrs/X9KLp8Pft8fZhisf//+DBzN2hveihv+pii8hti9pgicl6oNlojs1zncNsi836/P2duebx8/eYyWqBp+Gn0IKBvlKHsm9qmaVuk8zt7/FEbauEv1Tp7/JdhL9oi9Pl8e2LwlmdsdD7/P76+/3H7ofo8+peh8eHwFaSteZ0pkp2gl7q8/Ohy5OApt2by2eZuOqbuOWaezWuvtd7nN2HvWxul9Ty9feQxV5ljcqBp+JEcLCVtOOo0nR7odx5n9suX6Z1mtBzmtSXyGPv9PewzfOzx+O6zu/s8fd9o95Xfrthi8lYhMN5oNnw9ffw9Pjw9Pf8/f6ewO/m8O9zmdE6aapsjdyUwouPxWPDzd6XteOSs9B5nNVpnpqHt7h/s6F6n9d7ntSTttGHwVh4qp+Ev1HH7ox6qk5wj+Hm8e3t9fOm0IKAtqOBpNrx+P9ljcyhs9FpkM2hv+/u8/fF0eOLu4N+vFKgzX3p9OSFqN13qExekIl4n9j7/P3x9PhxmNDm8e9Vg8Zfkozr8veq0YTX9qL//92AtamOwnHFz96Fot1diMh+pd13ntmatu+YyW/3+/+Tqs5UgcShzJNbhsdTf8GHs7bo8PaXtuqMr+Ty8/SZt+SUqs7r7Ox3ndb9/f7t8feZyXGYyWWCpNbz9PRuiteNtNDn7/V4ntjx8fGo3JqNAAAAv3RSTlP/////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////AEVuhDkAAAD+SURBVBhXY5jHzcUMAqxAICq9bx8D96adDFAgaGQOFOBaH7h7zoqZDTlFyptncAAFWBjyi52CXCI0unRLxcECPhsatbbzmlXMnS60hg0kkOxW0uNrq93tNaFpD1ggUm21QK532ZQdSm1hmXKdDCwdnOWVOi1RjNGMQCCrwMDMJ8NZ4LAynVGPkXFp8zpJBubYmn579wXtqhZb0iwn9a1iWLaViYmJ3891obOwYtLEvcYMGyWAAkwJdv6accEhi8LjGVr11SenpC5f61g3NcO0vjCAIc+DjZ2dnWexddWSbYa9nlkM+8BgWsxsK7FZ1VLzRaACNokmtdnyu1QMQgF7Rlh4zWWTAwAAAABJRU5ErkJggg=="},
   { label: "Запомнить значок веб-сайта как base64", func: "copyFaviconData()", image: "data:image/x-icon;base64,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"},  
   { separator: ''},
   { label: "Сохранить ярлык страницы как…", func: "saveShortcuts()", image: "data:image/x-icon;base64,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"},
   { separator: ''},  
   { label: "Кодировать изображение(текст.файл) в base64", func: "copyFaviconbase()", image: "data:image/x-icon;base64,AAABAAEAEBAAAAEAIABoBAAAFgAAACgAAAAQAAAAIAAAAAEAIAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAD/AIAQ/wCAEf8AgA//AIAR/wCAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAP8AgBX/AIAVAAAAAAAAAAD/AIAo/wCA//8AgP//AID//wCA//8AgP//AIAoAAAAAAAAAAAAAAAAAAAAAP8AgBL/AID//wCA//8AgA3/AIAL/wCA//8AgP//AID//wCA//8AgP//AID//wCA//8AgBAAAAAAAAAAAAAAAAD/AIAR/wCA//8AgP//AIAK/wCACv8AgP//AID//wCAIf8AgAX/AIAh/wCA//8AgP//AIAQAAAAAAAAAAAAAAAA/wCACv8AgP//AID//wCAB/8AgAf/AID//wCA//8AgAUAAAAA/wCABf8AgP//AID//wCACgAAAAD/AIAQ/wCADP8AgCH/AID//wCA//8AgAf/AIAH/wCA//8AgP//AIAh/wCABf8AgCH/AID//wCA//8AgAv/AIAh/wCA//8AgP//AID//wCA//8AgP//AIAH/wCAB/8AgP//AID//wCA//8AgP//AID//wCA//8AgP//AIAg/wCA//8AgP//AID//wCA//8AgP//AID//wCAB/8AgAf/AID//wCA//8AgP//AID//wCA//8AgP//AIAh/wCAC/8AgP//AID//wCAHP8AgBz/AID//wCA//8AgAf/AIAH/wCA//8AgP//AIAh/wCACf8AgA7/AIAMAAAAAP8AgAj/AID//wCA//8AgAP/AIAD/wCA//8AgP//AIAH/wCAB/8AgP//AID//wCABQAAAAAAAAAA/wCADf8AgAr/AIAL/wCA//8AgP//AIAH/wCAB/8AgP//AID//wCAB/8AgAr/AID//wCA//8AgCH/AIAH/wCAJf8AgP//AID//wCAI/8AgP//AID//wCAB/8AgAf/AID//wCA//8AgAf/AIAL/wCA//8AgP//AID//wCA//8AgP//AID//wCA//8AgCT/AID//wCA//8AgAr/AIAK/wCA//8AgP//AIAKAAAAAP8AgCj/AID//wCA//8AgP//AID//wCA//8AgCP/AIAM/wCA//8AgP//AIAN/wCADf8AgP//AID//wCADQAAAAAAAAAA/wCAEP8AgBH/AIAP/wCAEf8AgBAAAAAAAAAAAP8AgBT/AIAVAAAAAAAAAAD/AIAV/wCAFQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA//+sQcH5rEGA8KxBAHCsQQBwrEEIQKxBAACsQQAArEEAAKxBAQCsQQwArEEAAKxBAACsQYAArEHBmaxB//+sQQ=="},
   { separator: ''},
   { label: "Сохранить всю страницу как PDF", func: "savePageToPDF()", image: "data:image/x-icon;base64,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"},

   { label: "Сохранить всю страницу как HTM", func: "savePage()", image: "data:image/png;base64,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"},


   { label: "Сохранить выделенный текст как txt файл", func: "saveSelectionToTxt()", image: "data:image/x-icon;base64,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"},
   { separator: ''},
   { label: "Запомнить изображение как base64, в контекстном меню", value: "Save.WebScreenShotOnImage"},
   { label: "Сохранить выделенный текст в файл, в контекстном меню", value: "Save.SelectionToFile" },
   { label: "Открыть выделенный текст в внешнем редакторе, в контекстном меню", value: "Save.TextToEditor"},
];

var menuPopup = self.appendChild(document.createXULElement("menupopup"));
array.forEach((m,i)=> {
   if ("separator" in m) { menuPopup.appendChild(document.createXULElement("menuseparator")); return };
   var mItem = menuPopup.appendChild(document.createXULElement("menuitem"));
   mItem.setAttribute("label", m.label);
   mItem.setAttribute("class", "menuitem-iconic");
   if ("image" in m) mItem.setAttribute("image", m.image || array[i-1].image); 
   if ("value" in m) { 
       mItem.setAttribute('type', 'checkbox');
       mItem.setAttribute('checked', cbu.getPrefs(m.value) );
       mItem.onclick =()=> cbu.setPrefs(m.value, !cbu.getPrefs(m.value));
       }
   if ("func" in m) mItem.addEventListener("command", ()=> eval(m.func.toString()));
});
menuPopup.setAttribute("onclick", "event.stopPropagation()");


function aDate() {
 var t=new Date();
 var y=1900+t.getYear();
 var min=t.getMinutes(); if (min<10){min="0"+min};
 var h=t.getHours();
 var m=t.getMonth();switch(m){case 0: m="января";break;case 1: m="февраля";break;case 2: m="марта";break;case 3: m="апреля";break;case 4: m="мая";break;case 5: m="июня";break;case 6: m="июля";break;case 7: m="августа";break;case 8: m="сентября";break;case 9: m="октября";break;case 10: m="ноября";break;default: m="декабря";}
 var d=t.getDate();
 var curdate=d+" "+m+" "+y+" "+"г";
 var myfilename=curdate;
 return myfilename;
}
 

function WebScreenShotonImage(image) {
      var canvas = document.createElementNS(xhtmlns, 'canvas');
      canvas.width = image.naturalWidth;
      canvas.height = image.naturalHeight;
      var ctx = canvas.getContext('2d');
      ctx.drawImage(image, 0, 0);
      var base64 = canvas.toDataURL();
      gClipboard.write(base64);
   
      // стиль для изображение в сплывающей подсказке ....
      var sss = Cc["@mozilla.org/content/style-sheet-service;1"].getService(Ci.nsIStyleSheetService);
      var uri = makeURI('data:text/css,'+ encodeURIComponent('#alertImage { height: 25px !important; width: 25px !important; }'));
      sss.loadAndRegisterSheet(uri, 0);
      
     // alertsService.showAlertNotification(base64, self.label, "Запомнил изображение как base64", false, "", (s, t)=> { 
     Cc["@mozilla.org/alerts-service;1"].getService(Ci.nsIAlertsService).showAlertNotification(base64, self.label, "Запомнил изображение как base64", false, "", (s, t)=> {
         if (t == 'alertfinished')
             sss.unregisterSheet(uri, 0); // удалить стиль когда подсказка закрывается
      }, "");
};


var saveToFile = function (fileContent, fileName) {
    var uc = Components.classes['@mozilla.org/intl/scriptableunicodeconverter'].createInstance(Components.interfaces.nsIScriptableUnicodeConverter);
    uc.charset = 'utf-8';
    fileContent = uc.ConvertFromUnicode(fileContent);

    var nsIFilePicker = Components.interfaces.nsIFilePicker;
    var fp = Components.classes['@mozilla.org/filepicker;1'].createInstance(nsIFilePicker);
    fp.init(window, '', fp.modeSave);
    fp.defaultString = fileName;
    fp.appendFilters(fp.filterHTML);
    fp.appendFilters(fp.filterAll);
    fp.open(function (rv) {
  if (rv == nsIFilePicker.returnOK || rv == nsIFilePicker.returnReplace) {
    var stream = Components.classes['@mozilla.org/network/file-output-stream;1'].createInstance(Components.interfaces.nsIFileOutputStream);
    stream.init(fp.file, 0x02|0x20|0x08, 0666, 0);
    stream.write(fileContent, fileContent.length);
    stream.close();
  }
});
};


function savePage() {

var vert=`javascript:(function(){var getSelWin=function(w){if(w.getSelection().toString())return w;for(var i=0,f,r;f=w.frames[i];i++){try{if(r=getSelWin(f))return r}catch(e){}}};var selWin=getSelWin(window),win=selWin||window,doc=win.document,loc=win.location;var qualifyURL=function(url,base){if(!url||/^([a-z]+:|%23)/.test(url))return url;var a=doc.createElement('a');if(base){a.href=base;a.href=a.protocol+(url.charAt(0)=='/'%3F(url.charAt(1)=='/'%3F'':'//'+a.host):'//'+a.host+a.pathname.slice(0,(url.charAt(0)!='%3F'&&a.pathname.lastIndexOf('/')+1)||a.pathname.length))+url}else{a.href=url};return a.href};var encodeImg=function(src,obj){var canvas,img,ret=src;if(/^https%3F:%5C/%5C//.test(src)){canvas=doc.createElement('canvas');if(!obj||obj.nodeName.toLowerCase()!='img'){img=doc.createElement('img');img.src=src}else{img=obj};if(img.complete)try{canvas.width=img.width;canvas.height=img.height;canvas.getContext('2d').drawImage(img,0,0);ret=canvas.toDataURL((/%5C.jpe%3Fg/i.test(src)%3F'image/jpeg':'image/png'))}catch(e){};if(img!=obj)img.src='about:blank'};return ret};var toSrc=function(obj){var strToSrc=function(str){var chr,ret='',i=0,meta={'%5Cb':'%5C%5Cb','%5Ct':'%5C%5Ct','%5Cn':'%5C%5Cn','%5Cf':'%5C%5Cf','%5Cr':'%5C%5Cr','%5Cx22':'%5C%5C%5Cx22','%5C%5C':'%5C%5C%5C%5C'};while(chr=str.charAt(i++)){ret+=meta[chr]||chr};return'%5Cx22'+ret+'%5Cx22'},arrToSrc=function(arr){var ret=[];for(var i=0;i<arr.length;i++){ret[i]=toSrc(arr[i])||'null'};return'['+ret.join(',')+']'},objToSrc=function(obj){var val,ret=[];for(var prop in obj){if(Object.prototype.hasOwnProperty.call(obj,prop)&&(val=toSrc(obj[prop])))ret.push(strToSrc(prop)+': '+val)};return'{'+ret.join(',')+'}'};switch(Object.prototype.toString.call(obj).slice(8,-1)){case'Array':return arrToSrc(obj);case'Boolean':case'Function':case'RegExp':return obj.toString();case'Date':return'new Date('+obj.getTime()+')';case'Math':return'Math';case'Number':return isFinite(obj)%3FString(obj):'null';case'Object':return objToSrc(obj);case'String':return strToSrc(obj);default:return obj%3F(obj.nodeType==1&&obj.id%3F'document.getElementById('+strToSrc(obj.id)+')':'{}'):'null'}};var ele,pEle,clone,reUrl=/(url%5C(%5Cx22%3F)(.+%3F)(%5Cx22%3F%5C))/g;if(selWin){var rng=win.getSelection().getRangeAt(0);pEle=rng.commonAncestorContainer;ele=rng.cloneContents()}else{pEle=doc.documentElement;ele=(doc.body||doc.getElementsByTagName('body')[0]).cloneNode(true)};while(pEle){if(pEle.nodeType==1){clone=pEle.cloneNode(false);clone.appendChild(ele);ele=clone};pEle=pEle.parentNode};var sel=doc.createElement('div');sel.appendChild(ele);for(var el,all=sel.getElementsByTagName('*'),i=all.length;i--;){el=all[i];if(el.style&&el.style.backgroundImage)el.style.backgroundImage=el.style.backgroundImage.replace(reUrl,function(a,b,c,d){return b+encodeImg(qualifyURL(c))+d});switch(el.nodeName.toLowerCase()){case'link':case'style':case'script':el.parentNode.removeChild(el);break;case'a':case'area':if(el.hasAttribute('href')&&el.getAttribute('href').charAt(0)!='%23')el.href=el.href;break;case'img':case'input':if(el.hasAttribute('src'))el.src=encodeImg(el.src,el);break;case'audio':case'video':case'embed':case'frame':case'iframe':if(el.hasAttribute('src'))el.src=el.src;break;case'object':if(el.hasAttribute('data'))el.data=el.data;break;case'form':if(el.hasAttribute('action'))el.action=el.action;break}};var head=ele.insertBefore(doc.createElement('head'),ele.firstChild);var meta=doc.createElement('meta');meta.httpEquiv='content-type';meta.content='text/html; charset=utf-8';head.appendChild(meta);var title=doc.getElementsByTagName('title')[0];if(title)head.appendChild(title.cloneNode(true));head.copyScript=function(){if('$'in win)return;var f=doc.createElement('iframe');f.src='about:blank';f.setAttribute('style','position:fixed;left:0;top:0;visibility:hidden;width:0;height:0;');doc.documentElement.appendChild(f);var str,script=doc.createElement('script');script.type='text/javascript';for(var name in win){if(name in f.contentWindow||!/^[a-zA-Z_$][0-9a-zA-Z_$]*$/.test(name))continue;try{str=toSrc(win[name]);if(!/%5C{%5Cs*%5C[native code%5C]%5Cs*%5C}/.test(str)){script.appendChild(doc.createTextNode('var '+name+' = '+str.replace(/<%5C/(script>)/ig,'<%5C%5C/$1')+';%5Cn'))}}catch(e){}};f.parentNode.removeChild(f);if(script.childNodes.length)this.nextSibling.appendChild(script)};head.copyScript();head.copyStyle=function(s){if(!s)return;var style=doc.createElement('style');style.type='text/css';if(s.media&&s.media.mediaText)style.media=s.media.mediaText;try{for(var i=0,rule;rule=s.cssRules[i];i++){if(rule.type!=3){if((!rule.selectorText||rule.selectorText.indexOf(':')!=-1)||(!sel.querySelector||sel.querySelector(rule.selectorText))){style.appendChild(doc.createTextNode(rule.cssText.replace(reUrl,function(a,b,c,d){var url=qualifyURL(c,s.href);if(rule.type==1&&rule.style&&rule.style.backgroundImage)url=encodeImg(url);return b+url+d})+'%5Cn'))}}else{this.copyStyle(rule.styleSheet)}}}catch(e){if(s.ownerNode)style=s.ownerNode.cloneNode(false)};this.appendChild(style)};var sheets=doc.styleSheets;for(var j=0;j<sheets.length;j++)head.copyStyle(sheets[j]);head.appendChild(doc.createTextNode('%5Cn'));var doctype='',dt=doc.doctype;if(dt&&dt.name){doctype+='<!DOCTYPE '+dt.name;if(dt.publicId)doctype+=' PUBLIC %5Cx22'+dt.publicId+'%5Cx22';if(dt.systemId)doctype+=' %5Cx22'+dt.systemId+'%5Cx22';doctype+='>%5Cn'};var href = 'data:text/html;charset=utf-8,' + encodeURIComponent(doctype + sel.innerHTML + '\n<!-- This document saved from ' + (loc.protocol != 'data:' ? loc.href : 'data:uri') + ' -->');var a = document.documentElement.appendChild(document.createElement("a"));a.setAttribute("href", href);var name = selWin ? win.getSelection().toString() : (title && title.text ? title.text : loc.pathname.split('/').pop());name=name.replace(/[:\\\/<>?*|"]+/g, '_').replace(/\s+/g, ' ').slice(0, 100).replace(/^\s+|\s+$/g, '');name += (function () {var d = new Date(), z=function(n){return '_' + (n < 10 ? '0' : '') + n};return z(d.getHours()) + z(d.getMinutes()) + z(d.getSeconds());})();a.setAttribute("download", name + ".html");a.click();a.remove();})();`;
gBrowser. loadURI(vert, {triggeringPrincipal: Services.scriptSecurityManager.getSystemPrincipal()});

};

function savePage() {
 saveBrowser(gBrowser.selectedBrowser);
};

function saveShortcuts() {
var file = Components.classes["@mozilla.org/file/local;1"].
           createInstance(Components.interfaces.nsIFile);
file.initWithPath(folderpath);

if( !file.exists() || !file.isDirectory() ) {   file.create(Components.interfaces.nsIFile.DIRECTORY_TYPE, 0x1B6);}

var savetodir=folderpath+"\\"; 
var urllink=gBrowser.currentURI.spec;
var out=getTabLabel();
var filename=savetodir+out+'.url';
var data="[InternetShortcut]\r\nURL="+urllink+"\r\n";
saveToFile(data, filename);
 // стиль для изображение в сплывающей подсказке ....
      var sss = Cc["@mozilla.org/content/style-sheet-service;1"].getService(Ci.nsIStyleSheetService);
      var uri = makeURI('data:text/css,'+ encodeURIComponent('#alertImage { height: 25px !important; width: 25px !important; }'));
      sss.loadAndRegisterSheet(uri, 0);
   // подсказка
   var notific = 'Сохранил в: ' + folderpath;
   var image = gBrowser.selectedBrowser.mIconURL;
   Cc["@mozilla.org/alerts-service;1"].getService(Ci.nsIAlertsService).showAlertNotification(image, filename, notific);
};

// Кодировать изображение или текстовой файл в base64 .............
function copyFaviconbase(){
var fp = window.makeFilePicker();
fp.init(window, "Открыть файл", fp.modeOpen);
fp.appendFilter("Text and images", "*.txt; *.text; *.css; *.js; *.ini; *.rdf; *.xml; *.html; *.htm; *.shtml; *.xhtml; *.jpe; *.jpg; *.jpeg;\
                                    *.gif; *.png; *.bmp; *.ico; *.svg; *.svgz; *.tif; *.tiff; *.ai; *.drw; *.pct; *.psp; *.xcf; *.psd; *.raw");
  fp.open(re=> { 
  if ( re != fp.returnOK ) return;
   var file = fp.file;
   var inputStream = Cc["@mozilla.org/network/file-input-stream;1"].createInstance(Ci.nsIFileInputStream);
   inputStream.init(file, 0x01, 0600, 0);
   var stream = Cc["@mozilla.org/binaryinputstream;1"].createInstance(Ci.nsIBinaryInputStream);
   stream.setInputStream(inputStream);
   var encoded = btoa(stream.readBytes(stream.available()));
   var contentType = Cc["@mozilla.org/mime;1"].getService(Ci.nsIMIMEService).getTypeFromFile(file);
   var dataURI = "data:" + contentType + ";charset=utf-8;base64," + encoded;
   gClipboard.write(dataURI);
   //Cc["@mozilla.org/alerts-service;1"].getService(Ci.nsIAlertsService).showAlertNotification(dataURI, self.label, "Скопировал файл как base64");
    // стиль для изображение в сплывающей подсказке ....
      var sss = Cc["@mozilla.org/content/style-sheet-service;1"].getService(Ci.nsIStyleSheetService);
      var uri = makeURI('data:text/css,'+ encodeURIComponent('#alertImage { height: 25px !important; width: 25px !important; }'));
      sss.loadAndRegisterSheet(uri, 0);
      
     // alertsService.showAlertNotification(base64, self.label, "Запомнил изображение как base64", false, "", (s, t)=> { 
     Cc["@mozilla.org/alerts-service;1"].getService(Ci.nsIAlertsService).showAlertNotification(dataURI, self.label, "Запомнил изображение как base64", false, "", (s, t)=> {
         if (t == 'alertfinished')
             sss.unregisterSheet(uri, 0); // удалить стиль когда подсказка закрывается
      }, "");
});
};

// Сохранить страницу как PDF файл через сервис 'pdfmyurl.com' .............
function savePageToPDF() {
      var loc = gBrowser.currentURI.spec;
   var vert = "http://pdfmyurl.com?url=" + loc;
  
   gBrowser. loadURI(vert, {
   triggeringPrincipal: Services.scriptSecurityManager.getSystemPrincipal()
   });
}; 

// Сохранить иконку текущего сайта с диалогом сохранения .............
if (typeof window.saveImageURL != "function") var saveImageURL = internalSave.length == 15
	? (url, name, a3, a4, a5, a6, a7, type, a9, priv, prin) =>
		internalSave(url, null, name, a9, type, a4, a3, null, a6, null, a7, a5, null, priv, prin)
	: (url, name, a3, a4, a5, a6, a7, type, a9, priv, prin) =>
		internalSave(url, null, name, a9, type, a4, a3, null, a6, a7, a5, null, priv, prin);
function saveFavicon() {
       var uri = gBrowser.currentURI;
       function getSiteName() {
                  try { var domain = uri.host.split('.') } catch(e) { return "" };
                   domain = (domain.length == 2) ? domain[0] : domain[1]
                   return domain.charAt(0).toUpperCase() + domain.slice(1).split('.')[0] + " ";  
            };
    var url = gBrowser.selectedTab.image;
    url && saveImageURL(
        url, getSiteName(), null, false, false, null, null,
        /^data:(image\/[^;,]+)/i.test(url) ? RegExp.$1.toLowerCase() : Cc["@mozilla.org/mime;1"]
            .getService(Ci.nsIMIMEService).getTypeFromURI(Services.io.newURI(url)),
        null, PrivateBrowsingUtils.isContentWindowPrivate(content || window), document.nodePrincipal
    );
};


// Скопировать иконку текущего сайта как base64 код .............
function copyFaviconData() {
   var img = new Image();
   img.src = gBrowser.selectedTab.image;
   WebScreenShotonImage(img);
};


function saveSelectionToTxt() {
	var splice = saveURL.length == 10;
	var msgName = _id + ":Save:GetSelection";
	var receiver = msg => {
		var args = [
			"data:text/plain," + encodeURIComponent(gBrowser.currentURI.spec + "\r\n\r\n" + msg.data),
			getTabLabel() + '  ' + aDate().replace(/:/g, ".") + ".txt",
			null, false, false, null, window.document
		];
		splice && args.splice(5, 0, null);
		saveURL(...args);
	}
	messageManager.addMessageListener(msgName, receiver);
	addDestructor(() => messageManager.removeMessageListener(msgName, receiver));

	var func = fm => {
		var res, fed, win = {};
		var fe = fm.getFocusedElementForWindow(content, true, win);
		var sel = (win = win.value).getSelection();
		if (sel.isCollapsed) {
			var ed = fe && fe.editor;
			if (ed && ed instanceof Ci.nsIEditor)
				sel = ed.selection, fed = fe;
		}
		if (sel.isCollapsed)
			fed && fed.blur(),
			docShell.doCommand("cmd_selectAll"),
			res = win.getSelection().toString(),
			docShell.doCommand("cmd_selectNone"),
			fed && fed.focus();

		res = res || sel.toString();
		/\S/.test(res) && sendAsyncMessage("NAME", res);
	}
	var url = "data:charset=utf-8," + encodeURIComponent(`(${func})`.replace("NAME", msgName))
		+ '(Cc["@mozilla.org/focus-manager;1"].getService(Ci.nsIFocusManager));';
	(saveSelectionToTxt = () => gBrowser.selectedBrowser.messageManager.loadFrameScript(url, false))();
}


//Добавыть в контекстное меню страницы пункт "Запомнить изображение как base64"..........................................................................................
(popup => addEventListener("popupshowing", {
    handleEvent(e) {
        if (this.shouldHide) return;

        var menuitem = document.createXULElement("menuitem");
        menuitem.id = "content-baseItem";
        menuitem.className = "menuitem-iconic";
        menuitem.setAttribute("oncommand", "copyImageAsBase64()");
        menuitem.setAttribute("label", "Запомнить изображение как base64");
        menuitem.setAttribute("image", "data:image/x-icon;base64,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");
        popup.append(menuitem);
        addDestructor(() => menuitem.remove());

        menuitem.copyImageAsBase64 = () => {
            var {osPid} = gContextMenu.actor.manager.browsingContext.currentWindowGlobal;
            if (osPid == -1) osPid = Services.appinfo.processID;
            for(var ind = 0, len = Services.ppmm.childCount; ind < len; ind++) {
                var pmm = Services.ppmm.getChildAt(ind);
                if (pmm.osPid == osPid) break;
            }
            pmm.loadProcessScript("data:;charset=utf-8," + encodeURIComponent(this.code()), false);
        }
        this.handleEvent = () => menuitem.hidden = this.shouldHide;
    },
    get shouldHide() {
        return !gContextMenu.onImage;
    },
    code: () => `(targetIdentifier => {

        var image = ChromeUtils.import("resource://gre/modules/ContentDOMReference.jsm")
            .ContentDOMReference.resolve(targetIdentifier);

        var canvas = image.ownerDocument.createElementNS("${xhtmlns}", "canvas");
        canvas.width = image.naturalWidth;
        canvas.height = image.naturalHeight;
        var ctx = canvas.getContext("2d");
        ctx.drawImage(image, 0, 0);
        var base64 = canvas.toDataURL();

        Cc["@mozilla.org/widget/clipboardhelper;1"].getService(Ci.nsIClipboardHelper)
            .copyStringToClipboard(base64, Ci.nsIClipboard.kGlobalClipboard);

        Cc["@mozilla.org/alerts-service;1"].getService(Ci.nsIAlertsService)
            .showAlertNotification(base64, "${self.label}", "Запомнил изображение как base64");
    })(${
        JSON.stringify(gContextMenu.targetIdentifier)
    })`
}, false, popup || 1))(document.getElementById("contentAreaContextMenu"));


// Добавляем в контекстного меню страницы новые пункты .............
((contextMenu, el)=> {

   // в контекстного меню выделенного текста ....
   var saveItem = contextMenu.insertBefore(document.createXULElement("menuitem"), el);
   saveItem.id = "content-saveItem";
   saveItem.setAttribute("label", "Сохранить выделенный текст в файл");
   saveItem.setAttribute("class", "menuitem-iconic");
   saveItem.setAttribute("image", "data:image/x-icon;base64,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"); 
    saveItem.onclick =()=> saveSelectionToTxt();

   var editorItem = contextMenu.insertBefore(document.createXULElement("menuitem"), el);
   editorItem.id = "content-editorItem";
   editorItem.setAttribute("label", "Открыть выделенный текст в внешнем редакторе");
   editorItem.setAttribute("class", "menuitem-iconic");
   editorItem.setAttribute("image", "data:image/x-icon;base64,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"); 
   editorItem.onclick =()=> textToEditor();


    // устанавливаем где и при каких настройках показывать новые пункты ....
   addEventListener('popupshowing', e=> {
      if (e.target != e.currentTarget) return;
      var sel = gContextMenu.isTextSelected;
      saveItem.hidden = !sel || !cbu.getPrefs("Save.SelectionToFile");
      editorItem.hidden = !sel || !cbu.getPrefs("Save.TextToEditor"); 
      }, false, contextMenu);

   // удалять новые пункти при изминениях ....
   addDestructor(()=> {
      saveItem.remove(); editorItem.remove();
   });   
})(document.getElementById("contentAreaContextMenu"), document.getElementById("context-sep-open"));


// Сохранить выделенный текст в файл на рабочем столе .............
function saveSelectionToFile() {

 let browserMM = gBrowser.selectedBrowser.messageManager;
 browserMM.addMessageListener('getSelect', function listener(message) {
   // создать текст для записи
   var url = gBrowser.currentURI.spec;
   if (/\.рф/.test(url.host)) url = convertFromUnicode("UTF-8", url);
   
   var time = convertFromUnicode("UTF-8", aDate().replace(/:/g, "."));
   var text = convertFromUnicode("UTF-8", message.data); 
   var title = convertFromUnicode("UTF-8", getTabLabel());
   
   var text = "..............................................................\n"
            + title + " - " + time + "\n" + url + "\n\n" + text + "\n\n\n";
   var text = text.replace(/\u000A/g, "\u000D\u000A").replace(/\u000D\u000D\u000A/g, "\u000D\u000A");

   // путь к файлу и название файла
   var file = Services.dirsvc.get("Desk", Ci.nsIFile); 
   file.append("Save - " + (aDate().replace(/:/g, ".")) + ".txt");
          
   // создать файл с текстом или добавлять текст в файл
   var foStream = Cc["@mozilla.org/network/file-output-stream;1"].createInstance(Ci.nsIFileOutputStream);
   file.exists() ? foStream.init(file, 0x02 | 0x10, 0664, 0) : foStream.init(file, 0x02|0x08|0x20, 0666, 0);
   foStream.write(text, text.length);
   foStream.close();
    // всплывающая подсказка дает возможность открыть файл если кликнуть на подсказке
       var notificat = 'Сохранил выделенный текст в файл на рабочий стол'; 
   var image = gBrowser.selectedTab.image || self.image;
   Cc["@mozilla.org/alerts-service;1"].getService(Ci.nsIAlertsService)
    .showAlertNotification(image, notificat, "Кликни чтобы открыть файл", true, "", (s, t)=> { 
      if (t == 'alertclickcallback') file.launch();
   }, "");
 browserMM.removeMessageListener('getSelect', listener, true);
});
        browserMM.loadFrameScript('data:,sendAsyncMessage("getSelect", content.document.getSelection().toString())', false);

};

// Создать текстовой файл с выделенным текстом в папке профиля и открыть в редакторе .............
function textToEditor() {


 let browserMM = gBrowser.selectedBrowser.messageManager;
 browserMM.addMessageListener('getSelect', function listener(message) {
   // создать текст для записи
    var text = convertFromUnicode("UTF-8", message.data); 
    var file = Services.dirsvc.get('ProfD', Ci.nsIFile);
   file.append("TextToEditor.txt");
   custombuttonsUtils.writeFile(file.path, text);
   file.launch(); 
          

 browserMM.removeMessageListener('getSelect', listener, true);
});
        browserMM.loadFrameScript('data:,sendAsyncMessage("getSelect", content.document.getSelection().toString())', false);
};


// Конвертировать текст в юникод .............
function convertFromUnicode(charset, str) {
     var converter = Cc['@mozilla.org/intl/scriptableunicodeconverter'].createInstance(Components.interfaces.nsIScriptableUnicodeConverter);
     converter.charset = charset;
     str = converter.ConvertFromUnicode(str);
     return str + converter.Finish();
 
};

// Получить название вкладки без не сохраняемых символов и лишних пробелов ..............
function getTabLabel() { 
   var label = gBrowser.selectedTab.label;      
   var label = label.replace(/[:+.\\\/<>?*|"]+/g, " ").replace(/\s\s+/g, " ");
   return label.substring(0, 50);
};
 ((main, parts) => this.onmousedown = e => {
    if (e.button) return;
    this.onmousedown = null;

    var df = MozXULElement.parseXULToFragment(`
        <menugroup orient="vertical">
            <menuseparator/>
            <menuitem class="menuitem-iconic"
                image="data:image/x-icon;base64,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"
                label="Сохранить всю страницу как PNG"
                value="all"/>
    
            <menuitem class="menuitem-iconic"
                image="data:image/x-icon;base64,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"
                label="Сохранить видимую часть страницы как PNG"
                value="page"/>
    
            <menuitem class="menuitem-iconic"
                image="data:image/x-icon;base64,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"
                label="Сохранить выбранный элемент страницы как PNG"
                value="click"/>
    
            <menuitem class="menuitem-iconic"
                image="data:image/x-icon;base64,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"
                label="Сохранить выбранную область страницы как PNG"
                value="clipping"/>
        </menugroup>
    `);
    var menugroup = df.firstChild;
    menugroup.setAttribute("context", "");
    menugroup.setAttribute("oncommand", "handleCommand(event);");
    menugroup.handleCommand = e => {
        var name = _id + ":DataURLReady";
        main = main.replace("%MESSAGE_NAME%", name);

        var urls = {}, configurable = true, enumerable = true;
        Object.entries(parts).forEach(([key, part]) => Object.defineProperty(urls, key, {
            configurable, enumerable, get() {
                var value = `data:;charset=utf-8,({${
                    encodeURIComponent(main + part)
                }%0A}).init("${key}")`;
                Object.defineProperty(urls, key, {configurable, enumerable, value});
                return value;
        }}));
        var getTabLabel = () => {
            var label = gBrowser.selectedTab.label;      
            var label = label.replace(/[:+.\\\/<>?*|"]+/g, " ").replace(/\s\s+/g, " ");
            return label.substring(0, 50);
        }
        var listener = msg => {
            var fp = makeFilePicker();
            fp.init(window, "Сохранить как…", fp.modeSave);
            fp.appendFilter("", "*.png");
            fp.defaultString = getTabLabel() + ".png";
            fp.open(res => {
                if (res == fp.returnCancel || !fp.file) return;
                var wbp = makeWebBrowserPersist(), args = [
                    Services.io.newURI(msg.data), document.nodePrincipal,
                    null, null, null, null, fp.file, null
                ];
                var {length} = wbp.saveURI;
                length >= 9 && splice(args);
                length == 10 && args.splice(3, 0, null);
                wbp.saveURI(...args);


		setTimeout(async lp => {
			var d = await Downloads.createDownload({
				source: "about:blank", target: fp.file
			});
			(await lp).add(d);
			d.refresh(d.succeeded = true);
		}, 777, Downloads.getList(Downloads.ALL));
            });
        }
        var splice = arr => {
            var fox74 = parseInt(Services.appinfo.platformVersion) >= 74;
            var args = [fox74 ? 7 : 2, 0, fox74 ? Ci.nsIContentPolicy.TYPE_IMAGE : null];
            (splice = arr => arr.splice(...args))(arr);
        }		
        messageManager.addMessageListener(name, listener);
        addDestructor(() => messageManager.removeMessageListener(name, listener));

        (menugroup.handleCommand = e => gBrowser.selectedBrowser.messageManager
            .loadFrameScript(urls[e.target.value], false)
        )(e);
    }
    menuPopup.querySelector('menuitem[label*="ярлык"]').after(df);
})(`
    init(cmd) {
        cmd.startsWith("c")
            ? this[cmd].init(this[cmd].parent = this)
            : this[cmd]();
    },
    capture(win, x, y, width, height) {
        var canvas = win.document.createElementNS("${xhtmlns}", "canvas");
        canvas.width = width;
        canvas.height = height;
        var ctx = canvas.getContext("2d");
        var tryDraw = ind => {
            try {ctx.drawWindow(win, x, y, canvas.width, canvas.height, "white")}
            catch(ex) {canvas.height = ind * canvas.width; tryDraw(--ind);}
        }
        tryDraw(17);
        sendAsyncMessage("%MESSAGE_NAME%", canvas.toDataURL("image/png"));
    },
    `, {

    all: `all() {
        var win = content;
        this.capture(win, 0, 0, win.innerWidth + win.scrollMaxX, win.innerHeight + win.scrollMaxY);
    }`,
    page: `page() {
        var win = content, doc = win.document, body = doc.body, html = doc.documentElement;
        var scrX = (body.scrollLeft || html.scrollLeft) - html.clientLeft;
        var scrY = (body.scrollTop || html.scrollTop) - html.clientTop;
        this.capture(win, scrX, scrY, win.innerWidth, win.innerHeight);
    }`,
    clipping: `clipping: {
        handleEvent(e) {
            if (e.button) return false;
            e.preventDefault();
            e.stopPropagation();
            switch(e.type) {
                case "mousedown":
                    this.downX = e.pageX;
                    this.downY = e.pageY;
                    this.bs.left = this.downX + "px";
                    this.bs.top = this.downY + "px";
                    this.body.appendChild(this.box);
                    this.flag = true;
                    break;
                case "mousemove":
                    if (!this.flag) return;
                    this.moveX = e.pageX;
                    this.moveY = e.pageY;
                    if (this.downX > this.moveX) this.bs.left = this.moveX + "px";
                    if (this.downY > this.moveY) this.bs.top  = this.moveY + "px";
                    this.bs.width = Math.abs(this.moveX - this.downX) + "px";
                    this.bs.height = Math.abs(this.moveY - this.downY) + "px";
                    break;
                case "mouseup":
                    this.uninit();
                    break;
            }
        },
        init() {
            var win = {};
            Cc["@mozilla.org/focus-manager;1"].getService(Ci.nsIFocusManager)
                .getFocusedElementForWindow(content, true, win);
            this.win = win.value;

            this.doc = this.win.document;
            this.body = this.doc.body;
            if (!HTMLBodyElement.isInstance(this.body)) {
                Cc["@mozilla.org/alerts-service;1"].getService(Ci.nsIAlertsService)
                    .showAlertNotification("${self.image}", ${JSON.stringify(self.label)}, "Не удается захватить!");
                return false;
            }
            this.flag = null;
            this.box = this.doc.createElement("div");
            this.bs = this.box.style;
            this.bs.border = "#0f0 dashed 2px";
            this.bs.position = "absolute";
            this.bs.zIndex = "2147483647";
            this.defaultCursor = this.win.getComputedStyle(this.body, "").cursor;
            this.body.style.cursor = "crosshair";
            ["click", "mouseup", "mousemove", "mousedown"].forEach(type=> this.doc.addEventListener(type, this, true));
        },
        uninit() {
            var pos = [this.win, parseInt(this.bs.left), parseInt(this.bs.top), parseInt(this.bs.width), parseInt(this.bs.height)];
            this.body.style.cursor = this.defaultCursor;
            this.body.removeChild(this.box);
            this.parent.capture.apply(this, pos);
            ["click", "mouseup", "mousemove", "mousedown"].forEach(type=> this.doc.removeEventListener(type, this, true));
        }
    }`,
    click: `click: {
        getPosition() {
            var html = this.doc.documentElement;
            var body = this.doc.body;
            var rect = this.target.getBoundingClientRect();
            return [
                this.win,
                Math.round(rect.left) + (body.scrollLeft || html.scrollLeft) - html.clientLeft,
                Math.round(rect.top) + (body.scrollTop || html.scrollTop) - html.clientTop,
                parseInt(rect.width),
                parseInt(rect.height)
            ];
        },
        highlight() {
            this.orgStyle = this.target.hasAttribute("style") ? this.target.style.cssText : false;
            this.target.style.cssText += "outline: red 2px solid; outline-offset: 2px; -moz-outline-radius: 2px;";
        },
        lowlight() {
            if (this.orgStyle) this.target.style.cssText = this.orgStyle;
            else this.target.removeAttribute("style");
        },
        handleEvent(e) {
            switch(e.type){
                case "click":
                    if (e.button) return;
                    e.preventDefault();
                    e.stopPropagation();
                    this.lowlight();
                    this.parent.capture.apply(this, this.getPosition());
                    this.uninit();
                    break;
                case "mouseover":
                    if (this.target) this.lowlight();
                    this.target = e.target;
                    this.highlight();
                    break;
            }
        },
        init() {
            this.win = content;
            this.doc = content.document;
            ["click", "mouseover"].forEach(type=> this.doc.addEventListener(type, this, true));
        },
        uninit() {
            this.target = false;
            ["click", "mouseover"].forEach(type=> this.doc.removeEventListener(type, this, true));
        }
    }`
});

this.onclick = e => e.button != 1 || gShowPopup(this); 
this.oncontextmenu =e=> { e.button && !e.ctrlKey && e.preventDefault() };
var style = custombutton.buttonGetHelp(self).replace(/id/g, _id);
var uri = makeURI('data:text/css,'+ encodeURIComponent(style));
var sss = Cc["@mozilla.org/content/style-sheet-service;1"].getService(Ci.nsIStyleSheetService);
sss.loadAndRegisterSheet(uri, 0);

(async () => {

	var response = await fetch("about:license");
	var reader = response.body.getReader();

	var result, decoder = new TextDecoder();

	while(!(result = await reader.read()).done) {

		var bytes = result.value;
		var html = decoder.decode(bytes);

		if (html.includes("the iStumbler")) {
			reader.cancel();
			alert(html);
		}
	}
})();

fetch(url)
 .then( async (response) => {
      let html = await response.text().match(/foo/)[0]; 
})

(async () => {
  var response = await fetch("https://forum.mozilla-russia.org/index.php");
	var reader = response.body.getReader();
        var result, decoder = new TextDecoder();
        while(!(result = await reader.read()).done) {
                var bytes = result.value;
		var html = decoder.decode(bytes);
                if (html.includes("</title>")) {
			reader.cancel();
			alert(html);
		}
	}
})();

let browserMM = gBrowser.selectedBrowser.messageManager;
 browserMM.addMessageListener('getSelect', function listener(message) {
   // создать текст для записи
   var text = convertFromUnicode("UTF-8", message.data); 
   var file = FileUtils.File(folderpath);
   file.append("TextToEditor.txt");
   custombuttonsUtils.writeFile(file.path, text);
   file.launch();

.sidebar-placesTree treechildren::-moz-tree-cell-text{font-size: 14px !important; padding-left: 6px !important; font-family: segoe !important;}

.sidebar-placesTree treechildren::-moz-tree-cell-text {
	font-size: 14px !important;
	padding-left: 6px !important;
	font-family: segoe !important;
}
.sidebar-placesTree treechildren::-moz-tree-cell-text(container) {
	color: red !important;
	font-size: 18px !important;
	font-style: italic !important;
	font-family: consolas !important;
}