tsing/Google Reader + Diigo

## Google Reader + Diigo
// ==UserScript==
// @name                Google Reader + Diigo
// @namespace      	http://google.com/reader/userscript
// @description       	Adds reader posts to Diigo when clicked
// @include             http://google.com/reader/*
// @include             http://*.google.com/reader/*
// @include             https://google.com/reader/*
// @include             https://*.google.com/reader/*
// ==/UserScript==


// Google Reader + Diigo
// Adapted from http://userscripts.org/scripts/show/34043


//Constants
//NORMALIZE=false leaves the tags alone
//NORMALIZE=true converts tags to proper case and replaces -'s with spaces, like reader should itself
var DEFAULT_LABEL="";
var NORMALIZE=true;

//Variables for editing bookmark details
var bookmarkField;
var bookmarkStar;
var lblinput;
var notesinput;
var url;
var titleinput;

var mode;

var entries=document.getElementById("entries");
entries.addEventListener('DOMNodeInserted', function(event){nodeInserted(event);},true);
entries.addEventListener('DOMNodeRemoved', function(event){nodeRemoved(event);},true);

function nodeInserted(event){
	if (event.target.tagName=="DIV"){
		//GM_log("Added - "+event.target.className);
		try{
			if (event.target.className!=""){
				var linkbar;
				if (event.target.className=="entry-actions"){
					linkbar=event.target;
					mode="list";
				}
				else if (event.target.firstChild && event.target.firstChild.className=="card"){
					linkbar=event.target.firstChild.firstChild.childNodes[2].
						childNodes[1].firstChild;
					mode="expanded";
				}
				else
					return;
				var btn=document.createElement("span");
				btn.className="item-star star link";
				btn.innerHTML="Add to Diigo";
				btn.addEventListener("click", postBookmark,false);
				linkbar.appendChild(btn);
			}
		}
		catch(e){
			//GM_log(e);
		}
	}
}

function nodeRemoved(event){
	if (event.target.tagName=="TABLE"){
		if (event.target.getAttribute("id")=="bookmarkField"){
			bookmarkField=null;
			getBookmarkField();
		}
	}
}

function postBookmark(event){
	bookmarkStar=event.target;
	var parent=event.target.parentNode;
	var header;
	if (mode=="expanded"){
		//alert(parent.parentNode.parentNode.previousSibling.childNodes[1].firstChild.firstChild.childNodes[1].firstChild);
		//header=parent.parentNode.parentNode.previousSibling.childNodes[1].
		//	firstChild.childNodes[1].childNodes[1].firstChild;
		header = parent.parentNode.parentNode.previousSibling.childNodes[1].firstChild.firstChild.childNodes[1].firstChild;
	}
	else{
		//alert(parent.previousSibling.childNodes[0].childNodes.length);
		//alert(parent.previousSibling.childNodes[0].childNodes[1].nodeName);
		header=parent.previousSibling.childNodes[0].childNodes[1].firstChild;
	}
	url=header.getAttribute('href');
	var title=header.innerHTML;
	var title_remove_img_regexp = /<img.*?\/?>/;
	title = title.replace(title_remove_img_regexp,"");

/*	var content_div;
	content_div = header.parentNode.nextSibling.nextSibling.firstChild.firstChild.firstChild;
  var notes='';
  if (content_div.selectionStart || content_div.selectionStart == '0') {
		var startPos = content_div.selectionStart;
		var endPos = content_div.selectionEnd;
		var cursorPos = endPos;
		var scrollTop = content_div.scrollTop;

		if (startPos != endPos) {
			notes = content_div.innerHTML.substring(startPos,endPos);
	  }
	}
*/
	var pos=findPos(event.target);
	var addbkmk=getBookmarkField();
	addbkmk.className="round-box tags-container-box tags-container";
	addbkmk.setAttribute('style',"top: "+(pos[1]-15-50)+"px; left: "+(pos[0]+40-150)+"px; width: 350px !important;");
	//bookmarkField.setAttribute("style","width: 600px !important;");
	lblinput.value = getTags(parent);
	titleinput.value=title;
	lblinput.focus();
}

function getBookmarkField(){
	if (!bookmarkField){
		bookmarkField=document.createElement("table");
		bookmarkField.setAttribute("id","bookmarkField");
		bookmarkField.setAttribute("cellspacing","0");
		bookmarkField.setAttribute("cellpadding","0");
		bookmarkField.setAttribute("border","0");
		bookmarkField.className="round-box tags-container-box tags-container hidden";
		//bookmarkField.setAttribute("style","width: 600px !important;");
		var body=document.createElement("tbody");
			var bodyTR1=document.createElement("tr");
				var bodyTR1TD1=document.createElement("td"); bodyTR1TD1.className="s tl";
				bodyTR1.appendChild(bodyTR1TD1);
				var bodyTR1TD2=document.createElement("td"); bodyTR1TD2.className="s";
				bodyTR1.appendChild(bodyTR1TD2);
				var bodyTR1TD3=document.createElement("td"); bodyTR1TD3.className="s tr";
				bodyTR1TD3.setAttribute("style","width: 3ox !important;");
				bodyTR1.appendChild(bodyTR1TD3);
			body.appendChild(bodyTR1);
			var bodyTR2=document.createElement("tr");
				var bodyTR2TD1=document.createElement("td"); bodyTR2TD1.className="s";
				bodyTR2.appendChild(bodyTR2TD1);
				var bodyTR2TD2=document.createElement("td"); bodyTR2TD2.className="c";
					var ul=document.createElement("ul");
						var li=document.createElement("li"); li.className="user-tags-param-parent user-tags";
							var divedit=document.createElement("div"); divedit.className="tags-edit";
								divedit.setAttribute("style","width: 98% !important;");
								var editcontents=document.createElement("div");
									editcontents.className="tags-edit-contents";
									var titledesc=document.createElement("div");
									titledesc.className="help";
										titledesc.innerHTML="Description:";
									editcontents.appendChild(titledesc);
									titleinput=document.createElement("input");
										titleinput.setAttribute("type","text");
										titleinput.setAttribute("autocomplete","off");
										titleinput.className="tags-edit-tags";
										titleinput.setAttribute("style",
											"width: 96% !important;");
									editcontents.appendChild(titleinput);
									var lbldesc=document.createElement("div");
										lbldesc.className="help";
										lbldesc.innerHTML="Tags: (Separate with spaces)";
									editcontents.appendChild(lbldesc);
									lblinput=document.createElement("input");
										lblinput.setAttribute("type","text");
										lblinput.setAttribute("autocomplete","off");
										lblinput.className="tags-edit-tags label-input";
										lblinput.setAttribute("style",
											"width: 96% !important;");
									editcontents.appendChild(lblinput);
									var notesdesc=document.createElement("div");
										notesdesc.className="help";
										notesdesc.innerHTML="Extended:";
									editcontents.appendChild(notesdesc);
									notesinput=document.createElement("textarea");
										notesinput.setAttribute("type","text");
										notesinput.setAttribute("autocomplete","off");
										notesinput.setAttribute("rows","2");
										notesinput.setAttribute("cols","20");
										notesinput.setAttribute("style",
											"width: 96% !important; height: 40px !important;");
									editcontents.appendChild(notesinput);
									var buttons=document.createElement("div");
										buttons.className="tags-edit-buttons";
										var save=createButton("Save","tags-edit-save");
										save.addEventListener('click',saveBookmark,false);
										buttons.appendChild(save);
										var close=createButton("Cancel","tags-edit-cance;");
										close.addEventListener("click",
										function(){bookmarkField.className+=" hidden";}
										,false);
										buttons.appendChild(close);
									editcontents.appendChild(buttons);
								divedit.appendChild(editcontents);
							li.appendChild(divedit);
						ul.appendChild(li);
					bodyTR2TD2.appendChild(ul);
				bodyTR2.appendChild(bodyTR2TD2);
				var bodyTR2TD3=document.createElement("td"); bodyTR2TD3.className="s";
				bodyTR2TD3.setAttribute("style","width: 3ox !important;");
				bodyTR2.appendChild(bodyTR2TD3);
			body.appendChild(bodyTR2);
			var bodyTR3=document.createElement("tr");
				var bodyTR3TD1=document.createElement("td"); bodyTR3TD1.className="s bl";
				bodyTR3.appendChild(bodyTR3TD1);
				var bodyTR3TD2=document.createElement("td"); bodyTR3TD2.className="s";
				//bodyTR3TD2.setAttribute("style","width: 130% !important; ");
				bodyTR3.appendChild(bodyTR3TD2);
				var bodyTR3TD3=document.createElement("td"); bodyTR3TD3.className="s br";
				bodyTR3.appendChild(bodyTR3TD3);
				bodyTR3.setAttribute("style","width: 3ox !important;");
			body.appendChild(bodyTR3);
		bookmarkField.appendChild(body);
		entries.appendChild(bookmarkField);
	}
	return bookmarkField;
}


function createButton(text,class){
	var btn=document.createElement("table"); btn.className="button-container button-container-tight viewer-buttons "+class;
		var tr = document.createElement("tr");
		var td=document.createElement("td"); td.className="btl";
		var td2=document.createElement("td"); td2.className="btr";
		tr.appendChild(td); tr.appendChild(td2);
		btn.appendChild(tr);

		var tr2 = document.createElement("tr");
		var td3=document.createElement("td"); td3.className="bbl";
		tr2.appendChild(td3);

		var td4=document.createElement("td"); td4.className="bbr";

		var div2Inside=document.createElement("div"); div2Inside.className="button-body-container";
			var span=document.createElement("span"); span.className="button-body unselectable";
				span.innerHTML=text;
			div2Inside.appendChild(span);
		td4.appendChild(div2Inside);
		tr2.appendChild(td4);

		btn.appendChild(tr2);

	return btn;
}

function getTags(parent){
	var ins=parent.getElementsByTagName("ins");
	var lbls="";
	for (var i=0;i<ins.length;i++){
		var lbl=ins[i].innerHTML;
		if (NORMALIZE){
			lbl=lbl.replace(/-/g,' ');
			lbl=lbl.toLowerCase().replace(/^(.)|\s(.)/g, function($1) { return $1.toUpperCase(); });
		}
		if (i>0) lbls+=" ";
		lbls+=lbl;
	}
	if (DEFAULT_LABEL.length>0){
		if (lbls.length>0){
			lbls=DEFAULT_LABEL+" "+lbls;
		}
		else{
			lbls=DEFAULT_LABEL;
		}
	}
	return lbls;
}

function findPos(obj) {
	var curleft = curtop = 0;
	if (obj.offsetParent) {
		curleft = obj.offsetLeft + obj.offsetParent.offsetLeft;
		curtop = obj.offsetTop + obj.offsetParent.offsetTop+obj.offsetParent.offsetParent.offsetTop;
	}
	return [curleft,curtop];
}

function saveBookmark(event){
	var title=titleinput.value;
	var labels=lblinput.value;
	var notes=notesinput.value;
	GM_log("URL: "+url+"\nTitle: "+title+"\nTags: "+labels+"\nNotes: "+notes);

	GM_xmlhttpRequest({
		method: 'POST',
		url: 'http://api2.diigo.com/bookmarks?' + 'url='+encodeURIComponent(url)+'&title='+encodeURIComponent(title)
		      +'&desc='+notes+'&tags='+labels
	})
	bookmarkField.className+=" hidden";
	bookmarkStar.className="item-star-active star link";
}
	// ==UserScript==
	// @name Google Reader + Diigo
	// @namespace http://google.com/reader/userscript
	// @description Adds reader posts to Diigo when clicked
	// @include http://google.com/reader/*
	// @include http://.google.com/reader/
	// @include https://google.com/reader/*
	// @include https://.google.com/reader/
	// ==/UserScript==


	// Google Reader + Diigo
	// Adapted from http://userscripts.org/scripts/show/34043


	//Constants
	//NORMALIZE=false leaves the tags alone
	//NORMALIZE=true converts tags to proper case and replaces -'s with spaces, like reader should itself
	var DEFAULT_LABEL="";
	var NORMALIZE=true;

	//Variables for editing bookmark details
	var bookmarkField;
	var bookmarkStar;
	var lblinput;
	var notesinput;
	var url;
	var titleinput;

	var mode;

	var entries=document.getElementById("entries");
	entries.addEventListener('DOMNodeInserted', function(event){nodeInserted(event);},true);
	entries.addEventListener('DOMNodeRemoved', function(event){nodeRemoved(event);},true);

	function nodeInserted(event){
	if (event.target.tagName=="DIV"){
	//GM_log("Added - "+event.target.className);
	try{
	if (event.target.className!=""){
	var linkbar;
	if (event.target.className=="entry-actions"){
	linkbar=event.target;
	mode="list";
	}
	else if (event.target.firstChild && event.target.firstChild.className=="card"){
	linkbar=event.target.firstChild.firstChild.childNodes[2].
	childNodes[1].firstChild;
	mode="expanded";
	}
	else
	return;
	var btn=document.createElement("span");
	btn.className="item-star star link";
	btn.innerHTML="Add to Diigo";
	btn.addEventListener("click", postBookmark,false);
	linkbar.appendChild(btn);
	}
	}
	catch(e){
	//GM_log(e);
	}
	}
	}

	function nodeRemoved(event){
	if (event.target.tagName=="TABLE"){
	if (event.target.getAttribute("id")=="bookmarkField"){
	bookmarkField=null;
	getBookmarkField();
	}
	}
	}

	function postBookmark(event){
	bookmarkStar=event.target;
	var parent=event.target.parentNode;
	var header;
	if (mode=="expanded"){
	//alert(parent.parentNode.parentNode.previousSibling.childNodes[1].firstChild.firstChild.childNodes[1].firstChild);
	//header=parent.parentNode.parentNode.previousSibling.childNodes[1].
	// firstChild.childNodes[1].childNodes[1].firstChild;
	header = parent.parentNode.parentNode.previousSibling.childNodes[1].firstChild.firstChild.childNodes[1].firstChild;
	}
	else{
	//alert(parent.previousSibling.childNodes[0].childNodes.length);
	//alert(parent.previousSibling.childNodes[0].childNodes[1].nodeName);
	header=parent.previousSibling.childNodes[0].childNodes[1].firstChild;
	}
	url=header.getAttribute('href');
	var title=header.innerHTML;
	var title_remove_img_regexp = /<img.*?\/?>/;
	title = title.replace(title_remove_img_regexp,"");

	/* var content_div;
	content_div = header.parentNode.nextSibling.nextSibling.firstChild.firstChild.firstChild;
	var notes='';
	if (content_div.selectionStart \|\| content_div.selectionStart == '0') {
	var startPos = content_div.selectionStart;
	var endPos = content_div.selectionEnd;
	var cursorPos = endPos;
	var scrollTop = content_div.scrollTop;

	if (startPos != endPos) {
	notes = content_div.innerHTML.substring(startPos,endPos);
	}
	}
	*/
	var pos=findPos(event.target);
	var addbkmk=getBookmarkField();
	addbkmk.className="round-box tags-container-box tags-container";
	addbkmk.setAttribute('style',"top: "+(pos[1]-15-50)+"px; left: "+(pos[0]+40-150)+"px; width: 350px !important;");
	//bookmarkField.setAttribute("style","width: 600px !important;");
	lblinput.value = getTags(parent);
	titleinput.value=title;
	lblinput.focus();
	}

	function getBookmarkField(){
	if (!bookmarkField){
	bookmarkField=document.createElement("table");
	bookmarkField.setAttribute("id","bookmarkField");
	bookmarkField.setAttribute("cellspacing","0");
	bookmarkField.setAttribute("cellpadding","0");
	bookmarkField.setAttribute("border","0");
	bookmarkField.className="round-box tags-container-box tags-container hidden";
	//bookmarkField.setAttribute("style","width: 600px !important;");
	var body=document.createElement("tbody");
	var bodyTR1=document.createElement("tr");
	var bodyTR1TD1=document.createElement("td"); bodyTR1TD1.className="s tl";
	bodyTR1.appendChild(bodyTR1TD1);
	var bodyTR1TD2=document.createElement("td"); bodyTR1TD2.className="s";
	bodyTR1.appendChild(bodyTR1TD2);
	var bodyTR1TD3=document.createElement("td"); bodyTR1TD3.className="s tr";
	bodyTR1TD3.setAttribute("style","width: 3ox !important;");
	bodyTR1.appendChild(bodyTR1TD3);
	body.appendChild(bodyTR1);
	var bodyTR2=document.createElement("tr");
	var bodyTR2TD1=document.createElement("td"); bodyTR2TD1.className="s";
	bodyTR2.appendChild(bodyTR2TD1);
	var bodyTR2TD2=document.createElement("td"); bodyTR2TD2.className="c";
	var ul=document.createElement("ul");
	var li=document.createElement("li"); li.className="user-tags-param-parent user-tags";
	var divedit=document.createElement("div"); divedit.className="tags-edit";
	divedit.setAttribute("style","width: 98% !important;");
	var editcontents=document.createElement("div");
	editcontents.className="tags-edit-contents";
	var titledesc=document.createElement("div");
	titledesc.className="help";
	titledesc.innerHTML="Description:";
	editcontents.appendChild(titledesc);
	titleinput=document.createElement("input");
	titleinput.setAttribute("type","text");
	titleinput.setAttribute("autocomplete","off");
	titleinput.className="tags-edit-tags";
	titleinput.setAttribute("style",
	"width: 96% !important;");
	editcontents.appendChild(titleinput);
	var lbldesc=document.createElement("div");
	lbldesc.className="help";
	lbldesc.innerHTML="Tags: (Separate with spaces)";
	editcontents.appendChild(lbldesc);
	lblinput=document.createElement("input");
	lblinput.setAttribute("type","text");
	lblinput.setAttribute("autocomplete","off");
	lblinput.className="tags-edit-tags label-input";
	lblinput.setAttribute("style",
	"width: 96% !important;");
	editcontents.appendChild(lblinput);
	var notesdesc=document.createElement("div");
	notesdesc.className="help";
	notesdesc.innerHTML="Extended:";
	editcontents.appendChild(notesdesc);
	notesinput=document.createElement("textarea");
	notesinput.setAttribute("type","text");
	notesinput.setAttribute("autocomplete","off");
	notesinput.setAttribute("rows","2");
	notesinput.setAttribute("cols","20");
	notesinput.setAttribute("style",
	"width: 96% !important; height: 40px !important;");
	editcontents.appendChild(notesinput);
	var buttons=document.createElement("div");
	buttons.className="tags-edit-buttons";
	var save=createButton("Save","tags-edit-save");
	save.addEventListener('click',saveBookmark,false);
	buttons.appendChild(save);
	var close=createButton("Cancel","tags-edit-cance;");
	close.addEventListener("click",
	function(){bookmarkField.className+=" hidden";}
	,false);
	buttons.appendChild(close);
	editcontents.appendChild(buttons);
	divedit.appendChild(editcontents);
	li.appendChild(divedit);
	ul.appendChild(li);
	bodyTR2TD2.appendChild(ul);
	bodyTR2.appendChild(bodyTR2TD2);
	var bodyTR2TD3=document.createElement("td"); bodyTR2TD3.className="s";
	bodyTR2TD3.setAttribute("style","width: 3ox !important;");
	bodyTR2.appendChild(bodyTR2TD3);
	body.appendChild(bodyTR2);
	var bodyTR3=document.createElement("tr");
	var bodyTR3TD1=document.createElement("td"); bodyTR3TD1.className="s bl";
	bodyTR3.appendChild(bodyTR3TD1);
	var bodyTR3TD2=document.createElement("td"); bodyTR3TD2.className="s";
	//bodyTR3TD2.setAttribute("style","width: 130% !important; ");
	bodyTR3.appendChild(bodyTR3TD2);
	var bodyTR3TD3=document.createElement("td"); bodyTR3TD3.className="s br";
	bodyTR3.appendChild(bodyTR3TD3);
	bodyTR3.setAttribute("style","width: 3ox !important;");
	body.appendChild(bodyTR3);
	bookmarkField.appendChild(body);
	entries.appendChild(bookmarkField);
	}
	return bookmarkField;
	}


	function createButton(text,class){
	var btn=document.createElement("table"); btn.className="button-container button-container-tight viewer-buttons "+class;
	var tr = document.createElement("tr");
	var td=document.createElement("td"); td.className="btl";
	var td2=document.createElement("td"); td2.className="btr";
	tr.appendChild(td); tr.appendChild(td2);
	btn.appendChild(tr);

	var tr2 = document.createElement("tr");
	var td3=document.createElement("td"); td3.className="bbl";
	tr2.appendChild(td3);

	var td4=document.createElement("td"); td4.className="bbr";

	var div2Inside=document.createElement("div"); div2Inside.className="button-body-container";
	var span=document.createElement("span"); span.className="button-body unselectable";
	span.innerHTML=text;
	div2Inside.appendChild(span);
	td4.appendChild(div2Inside);
	tr2.appendChild(td4);

	btn.appendChild(tr2);

	return btn;
	}

	function getTags(parent){
	var ins=parent.getElementsByTagName("ins");
	var lbls="";
	for (var i=0;i<ins.length;i++){
	var lbl=ins[i].innerHTML;
	if (NORMALIZE){
	lbl=lbl.replace(/-/g,' ');
	lbl=lbl.toLowerCase().replace(/^(.)\|\s(.)/g, function($1) { return $1.toUpperCase(); });
	}
	if (i>0) lbls+=" ";
	lbls+=lbl;
	}
	if (DEFAULT_LABEL.length>0){
	if (lbls.length>0){
	lbls=DEFAULT_LABEL+" "+lbls;
	}
	else{
	lbls=DEFAULT_LABEL;
	}
	}
	return lbls;
	}

	function findPos(obj) {
	var curleft = curtop = 0;
	if (obj.offsetParent) {
	curleft = obj.offsetLeft + obj.offsetParent.offsetLeft;
	curtop = obj.offsetTop + obj.offsetParent.offsetTop+obj.offsetParent.offsetParent.offsetTop;
	}
	return [curleft,curtop];
	}

	function saveBookmark(event){
	var title=titleinput.value;
	var labels=lblinput.value;
	var notes=notesinput.value;
	GM_log("URL: "+url+"\nTitle: "+title+"\nTags: "+labels+"\nNotes: "+notes);

	GM_xmlhttpRequest({
	method: 'POST',
	url: 'http://api2.diigo.com/bookmarks?' + 'url='+encodeURIComponent(url)+'&title='+encodeURIComponent(title)
	+'&desc='+notes+'&tags='+labels
	})
	bookmarkField.className+=" hidden";
	bookmarkStar.className="item-star-active star link";
	}