gistfile1.txt

// ==UserScript==
// @name      mata niconico miteru
// @namespace http://d.hatena.ne.jp/
// @include   http://www.nicovideo.jp/watch/*
// @include   http://www.nicovideo.jp/tag/*
// @include   http://www.nicovideo.jp/search/*
// @include   http://www.nicovideo.jp/related_tag/*
// @include   http://ch.nicovideo.jp/community/co*
// @include   http://dic.nicovideo.jp/*
// @include   http://live.nicovideo.jp/watch/*
// @include   http://www.niconicommons.jp/material/nc*
// @include   http://www.niconicommons.jp/tag/*
// @include   http://www.niconicommons.jp/search/*
// @include   http://www.niconicommons.jp/tree/*
// @author    Sore_0
// @version   0.3.2
// @update    2008/12/15
// @require   http://kojim71.googlepages.com/update_checker.user.js
// ==/UserScript==

var w = unsafeWindow || window, document = w.document;


var ConfigDefault = {
    SET: {
	watch:        true,
	tag:          true,
	search:       true,
	related_tag:  true,
	community:    true,
	dic:          true,
	com_material: true,
	com_tag:      true,
	com_search:   true,
	com_tree:     true,
	live:         true
    },
    COMMENT: {
	watch:        true,
	tag:          false,
	search:       false,
	related_tag:  false,
	community:    false,
	dic:          false,
	com_material: false,
	com_tag:      false,
	com_search:   false,
	com_tree:     false,
	live:         false
    },
    PREFIX: {
	watch:        ["\u307e\u305f\u30cb\u30b3\u30cb\u30b3\u52d5\u753b\u898b\u3066\u308b:"],
	tag:          ["\u30bf\u30b0:"],
	search:       ["\u30ad\u30fc\u30ef\u30fc\u30c9:"],
	related_tag:  ["\u95a2\u9023\u30bf\u30b0:"],
	community:    ["\u307e\u305f\u30cb\u30b3\u30cb\u30b3\u30df\u30e5\u30cb\u30c6\u30a3\u898b\u3066\u308b:"],
	dic:          ["\u307E\u305F\u30CB\u30B3\u30CB\u30B3\u5927\u767E\u79D1\u898B\u3066\u308B:"],
	com_material: ["\u307e\u305f\u30cb\u30b3\u30cb\u30fb\u30b3\u30e2\u30f3\u30ba\u7d20\u6750\u898b\u3066\u308b:"],
	com_tag:      ["\u30cb\u30b3\u30cb\u30fb\u30b3\u30e2\u30f3\u30ba \u30bf\u30b0:"],
	com_search:   ["\u30cb\u30b3\u30cb\u30fb\u30b3\u30e2\u30f3\u30ba \u30ad\u30fc\u30ef\u30fc\u30c9:"],
	com_tree:     ["\u307e\u305f\u30b3\u30e2\u30f3\u30ba\u30c4\u30ea\u30fc\u898b\u3066\u308b:"],
	live:         ["\u307e\u305f\u30cb\u30b3\u751f\u307f\u3066\u308b:"]
    },
    DEFAULT_PREFIX: {
	watch:        ["\u307e\u305f\u30cb\u30b3\u30cb\u30b3\u52d5\u753b\u898b\u3066\u308b:"],
	tag:          ["\u30bf\u30b0:"],
	search:       ["\u30ad\u30fc\u30ef\u30fc\u30c9:"],
	related_tag:  ["\u95a2\u9023\u30bf\u30b0:"],
	community:    ["\u307e\u305f\u30cb\u30b3\u30cb\u30b3\u30df\u30e5\u30cb\u30c6\u30a3\u898b\u3066\u308b:"],
	dic:          ["\u307E\u305F\u30CB\u30B3\u30CB\u30B3\u5927\u767E\u79D1\u898B\u3066\u308B:"],
	com_material: ["\u307e\u305f\u30cb\u30b3\u30cb\u30fb\u30b3\u30e2\u30f3\u30ba\u7d20\u6750\u898b\u3066\u308b:"],
	com_tag:      ["\u30cb\u30b3\u30cb\u30fb\u30b3\u30e2\u30f3\u30ba \u30bf\u30b0:"],
	com_search:   ["\u30cb\u30b3\u30cb\u30fb\u30b3\u30e2\u30f3\u30ba \u30ad\u30fc\u30ef\u30fc\u30c9:"],
	com_tree:     ["\u307e\u305f\u30b3\u30e2\u30f3\u30ba\u30c4\u30ea\u30fc\u898b\u3066\u308b:"],
	live:         ["\u307e\u305f\u30cb\u30b3\u751f\u307f\u3066\u308b:"]
    },
    TEMPLATE: {
	watch :        "%PREFIX% %TITLE% %URL% (%DATA%) %COMMENT%",
	tag :          "%PREFIX% %TITLE% %DATA%  %URL% %COMMENT%",
	search :       "%PREFIX% %TITLE% %DATA%  %URL% %COMMENT%",
	related_tag:   "%PREFIX% %TITLE% %DATA%  %URL% %COMMENT%",
	community :    "%PREFIX% %TITLE% %DATA%  %URL% %COMMENT%",
	dic :          "%PREFIX% %TITLE%  %URL% %COMMENT%",
	com_material : "%PREFIX% %TITLE% %DATA%  %URL% %COMMENT%",
	com_tag :      "%PREFIX% %TITLE% %DATA%  %URL% %COMMENT%",
	com_search :   "%PREFIX% %TITLE% %DATA%  %URL% %COMMENT%",
	com_tree :     "%PREFIX% %TITLE% %DATA%  %URL% %COMMENT%",
	live:          "%PREFIX% %TITLE% %DATA%  %URL% %COMMENT%"
    },
    POSITION: {
	watch:        function(){ return document.getElementsByTagName("h1")[0] },
	tag:          function(){ return document.getElementsByClassName("search_word")[0].parentNode },
	search:       function(){ return document.getElementsByClassName("search_word")[0] },
	related_tag:  function(){ return document.getElementsByClassName("search_word")[0] },
	community:    function(){ return document.getElementsByTagName("h1")[0] },
	dic:          function(){ return document.getElementById("contents") },
	com_material: function(){ return document.getElementsByClassName("commons_title")[0] },
	com_tag:      function(){ return document.getElementsByClassName("search_title")[0].firstChild; },
	com_search:   function(){ return document.getElementsByClassName("search_title")[0].firstChild; },
	com_tree:     function(){ return document.getElementsByTagName("h2")[1] },
	live:         function(){ return document.getElementsByClassName("title")[0] }
    },
    COMMENT_LENGTH: {
	watch:        10,
	tag:          10,
	search:       10,
	related_tag:  10,
	community:    10,
	dic:          10,
	com_material: 10,
	com_tag:      10,
	com_search:   10,
	com_tree:     10,
	live:         10
    }
};
var Config = eval(GM_getValue("CONFIG", ConfigDefault)) || ConfigDefault;
var pg = "";
if(/http:\/\/live\.nicovideo\.jp\/watch/.test(location.href)){
    pg = "live";
} else if(/http:\/\/.*?\.nicovideo\.jp\/([^\/]*)\/?/.test(location.href)){
    switch(RegExp.$1){
    case "watch":      pg = "watch";        break;
    case "tag" :       pg = "tag";          break;
    case "search" :    pg = "search";       break;
    case "related_tag":pg = "related_tag";  break;
    case "community" : pg = "community";    break;
    case "a" :         pg = "dic";          break;
    default : break;
    } 
} else if(/http:\/\/.*?\.niconicommons\.jp\/([^\/]*)\/?/.test(location.href)){
    switch(RegExp.$1){
    case "material" :  pg = "com_material"; break;
    case "tag" :       pg = "com_tag";      break;
    case "search" :    pg = "com_search";   break;
    case "tree" :      pg = "com_tree";     break;
    }
} else {
    return;
}
if(!pg) return;

function ConfigBox(){this.initialize.apply(this, arguments);}
ConfigBox.prototype = {
    initialize: function(cfg, items) {
	this.cfg   = cfg;
	this.name  = "MataNico_cfg"
	this.items = items;
    },
    show: function() {
	var bd       = document.getElementById(this.name);
	if(bd) return;
	var self     = this;
	var items    = this.items;
	var nodes    = [];
	var box      = document.createElement("div");
	box.id       = this.name;
	var box_page = document.createElement("span");
	box_page.id  = this.name + "_header";
	box_page.innerHTML = "<b>MataNico Config</b> \u3000\u3000\u3000" + pg.toUpperCase() + "\u3000\u3000\u3000";
	    
	for(var i = 0; i < items.length; i++){
	    if(items[i][0] == "text"){
		nodes.push(self.makeText(self.items[i][1]))
		    } else if(items[i][0] == "select") {
		nodes.push(self.makeSelect(self.items[i][1], self.items[i][2]))
		    }
	}

	var cf_body  = this.createBoxBody(nodes);
	box.appendChild(box_page);
	box.appendChild(cf_body);
	box.appendChild(self.makeSetButton());
	document.body.appendChild(box);
    },
    createBoxBody: function(nodes){
	var body = document.createElement("div");
	body.id = "MNconf_box";
	var table = document.createElement("table");
	table.id = "cfg_form_table";
	for(var i = 0;i < nodes.length; i++){
	    table.appendChild(nodes[i]);
	}
	body.appendChild(table);
	return body;
    },
    makeSelect: function(key, items) {
	var cfg = this.cfg;
	var cf_key = (cfg[key]) ? cfg[key] : ConfigDefault[key];
	var tr = document.createElement("tr");
	var td_1 = document.createElement("td");
	var td_2 = document.createElement("td");
	tr.appendChild(td_1);
	tr.appendChild(td_2);

	var label = document.createElement("label");
	label.className = "MN_label";
	var text = document.createTextNode(key + " :\u3000");
	var op = "";
	label.setAttribute("for", this.name + "_" + key);
	label.appendChild(text);
	var input = document.createElement("select");
	input.id = this.name + "_" + key;
	input.className = "MN_input";
	if(!cf_key[pg] && typeof cf_key[pg] != "boolean") cf_key[pg] = ConfigDefault[pg];
	for(var i = 0; i < items.length; i++) {
	    op += (items[i] == cf_key[pg].toString()) ?
		"<option value='" + items[i] + "' selected>" + items[i] + "</option>"
		: "<option value='" + items[i] + "'>" + items[i] + "</option>";
	}
	var v = (cf_key && cf_key[pg]) ? cf_key[pg] : ConfigDefault[pg];
	input.value = (v) ? v.toString() : "";
	input.innerHTML = op;

	td_1.appendChild(label);
	td_2.appendChild(input);
	return tr;
    },
    makeText: function(key) {
	var cfg = this.cfg;
	var cf_key = (cfg[key]) ? cfg[key] : ConfigDefault[key];
	var tr = document.createElement("tr");
	var td_1 = document.createElement("td");
	var td_2 = document.createElement("td");
	tr.appendChild(td_1);
	tr.appendChild(td_2);

	var label = document.createElement("label");
	label.className = "MN_label";
	var text = document.createTextNode(key + " :\u3000");
	label.setAttribute("for", this.name + "_" + key);
	label.appendChild(text);
	var input = document.createElement("input");
	input.id = this.name + "_" + key;
	input.className = "MN_input";
	input.type = "text";
	var v = (cf_key && cf_key[pg]) ? cf_key[pg] : ConfigDefault[pg];
	input.value = (v) ? v.toString() : "";

	td_1.appendChild(label);
	td_2.appendChild(input);
	return tr;
    },
    makeSetButton: function() {
	var span = document.createElement("span");
	span.id = "MNconf_buttons";
	switch(pg){
	case "community": span.style.marginLeft = "109px";break;
	case "dic": span.style.marginLeft = "92px";break;
	default: break;
	}
	var self = this;
	var cancel = document.createElement("input");
	cancel.type = "button";
	cancel.id = "MNconf_cancel";
	cancel.value = "\u30ad\u30e3\u30f3\u30bb\u30eb";
	cancel.className = "submit MN_button";
	cancel.addEventListener("click", function(){self.hide();}, false);
	var set = document.createElement("input");
	set.type = "button";
	set.id = "MNconf_set";
	set.value = " \u3000O K\u3000 ";
	set.className = "submit MN_button";
	set.addEventListener("click", function(){self.set();}, false);
	var clear = document.createElement("input");
	clear.type = "button";
	clear.id = "MNconf_clear";
	clear.value = "\u521d\u671f\u5316";
	clear.className = "submit MN_button";
	clear.addEventListener("click", function(){self.clear();}, false);
	span.appendChild(clear);
	span.appendChild(cancel);
	span.appendChild(set);
	return span;
    },
    getValue: function(){
	var name = this.name;
	var items = this.items;
	var values = {};
	for(var i = 0; i < this.items.length; i++){
	    values[items[i][1]] = document.getElementById(name + "_" + items[i][1]).value;
	}
	return values;
    },
    update: function() {
	var cfg = this.cfg;
	var span = document.getElementById("matamite_trigger");
	if(span)span.parentNode.removeChild(span);
	var cfg_button = document.getElementById("cfg_button");
	var bar = cfg_button.previousSibling;
	if(cfg_button) {
	    cfg_button.parentNode.removeChild(bar);
	    cfg_button.parentNode.removeChild(cfg_button);
	}
	var mn = new MataNico(cfg);
    },
    save: function() {
	var cfg = this.cfg;
	var items = this.items;
	var value = this.getValue();
	for(var i = 0; i < items.length; i++){
	    switch(value[items[i][1]]){
	    case "true" : cfg[items[i][1]][pg] = true;break;
	    case "false" : cfg[items[i][1]][pg] = false;break;
	    default :
		if(items[i][1] == "PREFIX"){
		    cfg[items[i][1]][pg] = eval("['" + value[items[i][1]].replace(/,/g,"','") + "']");
		    break;
		}
		if(items[i][1] == "POSITION"){
		    cfg[items[i][1]][pg] = eval("(" + value[items[i][1]] + ")");
		    break;
		}
		if(items[i][1] == "COMMENT_LENGTH"){
		    cfg[items[i][1]][pg] = value[items[i][1]] - 0;
		    break;
		}
		cfg[items[i][1]][pg] = value[items[i][1]];
	    }
	}
	GM_setValue("CONFIG", uneval(cfg));
    },
    set: function() {
	this.save();
	this.update();
	this.hide();
    },
    hide: function() {
	var box = document.getElementById(this.name);
	if(box) box.parentNode.removeChild(box);
    },
    clear: function() {
	if(!confirm(pg.toUpperCase() +"\u30da\u30fc\u30b8\u306e\u8a2d\u5b9a\u3092\u521d\u671f\u5316\u3057\u307e\u3059\u3002\u4e00\u5ea6\u521d\u671f\u5316\u3059\u308b\u3068\u3001\u5143\u306e\u8a2d\u5b9a\u306f\u623b\u308a\u307e\u305b\u3093"))return;
	var cfg = this.cfg;
	var items = this.items;
	for(var i = 0;i < items.length; i++){
	    cfg[items[i][1]][pg] = ConfigDefault[items[i][1]][pg];
	}
	GM_setValue("CONFIG", uneval(cfg));
	this.update();
	this.hide();
    }
};

var cfg_box = new ConfigBox(
	          Config,
		  [
		   ["select", "SET", ["true", "false"]],
		   ["select", "COMMENT", ["display", "true", "false"]],
		   ["text", "PREFIX"],
		   ["text", "TEMPLATE"],
		   ["text", "POSITION"],
		   ["text", "COMMENT_LENGTH"]
		   ]
	         );

GM_registerMenuCommand("MataNico - Setting", function(){cfg_box.show(this)});

function MataNico(){this.initialize.apply(this, arguments);}
MataNico.prototype = {
    initialize: function(cfg){
	this.cfg = cfg;
	this.insertCfgBoxTrigger();
	if(!cfg.SET[pg])return;
	this.template = this.cfg.TEMPLATE[pg];
	this.pos = cfg.POSITION[pg]();
	this.DATA = {prefix:"",title:"",data:"",url:"",comment:""};
	this.insert();
    },
    insert: function(){
	var cfg = this.cfg;
	var template = this.template;
	var node   = this.pos;
	if(!node)return;
	this.insertText(node, template, cfg.PREFIX[pg]);
    },
    parse: function(string){
	var DATA = this.DATA;
	var result = string.replace(/%(PREFIX)%|%(TITLE)%|%(DATA)%|%(URL)%|%(COMMENT)%/gi,
				    function(matched){
					var word = matched.substring(1, matched.length-1);
					return DATA[word.toLowerCase()] || "";
				    }
				    );
	return result;
    },
    getTitle: function(){
	var title = "";
	switch(pg){
	case "watch" :
	    if(w.Video)title = w.Video.title;
	    break;
	case "tag" :
	    var search_words = document.getElementsByClassName("search_word");
	    if(!search_words)return false;
	    for(var i = 0;i < search_words.length;i++){
		if(title) title = title + " ";
		title = title + search_words[i].textContent;
	    }
	    break;
	case "search" :
	    var search_words = document.getElementsByClassName("search_word");
	    if(!search_words)return false;
	    for(var i = 0;i < search_words.length;i++){
		if(title) title = title + " ";
		title = title + search_words[i].textContent;
	    }
	    break;
	case "related_tag" :
	    var name = document.getElementsByClassName("search_word");
	    if(name)title = name[0].textContent;
	    break;
	case "community" :
	    var h1 = document.getElementsByTagName("h1");
	    if(!h1)return false;
	    title = "\u300e" + h1[0].textContent + "\u300f";
	    break;
	case "dic" :
	    var contents = document.getElementById("contents");
	    if(!contents)return false;
	    var titles = document.getElementsByTagName("title");
	    title = titles[0].innerHTML.match('(.*) - [^-]+')[1];
	    break;
	case "com_material" :
	    var name = document.getElementsByClassName("commons_title");
	    if(name)title = name[0].textContent;
	    break;
	case "com_tag" :
	    var name = document.getElementById("search_word");
	    if(name)title = name.value;
	    break;
	case "com_search" :
	    var name = document.getElementById("search_word");
	    if(name)title = name.value;	
	    break;
	case "com_tree" :
	    var name = document.getElementsByClassName("TXT12");
	    if(name)title = name[1].textContent;
	    break;
	case "live" :
	    var name = w.Video.title;
	    if(name)title = name;
	    break;
	default :
	    return false;
	    break;
	}
	return (title) ? title : false;
    },
    checkWrapper : function(){
            if (unsafeWindow.$('flvplayer').GetVariable('o') == "base") return true;
            else return false;
    },
    getData: function(){
	var data = "";
	switch(pg){
	case "watch" :
        if(this.checkWrapper()){
            var len = unsafeWindow.$("flvplayer").GetVariable("nico.ContentLength");
        }else{
            var len = unsafeWindow.$("flvplayer").GetVariable("ContentLength");
        }
        var lmin = Math.floor(len / 60);
	    var lsec = len % 60;
	    data = (0 < len ? lmin.z(2) : '--') + ':' + (0 < len ? lsec.z(2) : '--');
	    break;
	case "tag" :
	    var result_total = document.getElementsByClassName('result_total');
	    if ( !result_total ) { GM_log( 'result_total not found' ); return; }
	    data = result_total[0].innerHTML + "\u4ef6";
	    break;
	case "search" :
	    var result_total = $x("descendant::div[@id='PAGEBODY']/div/p/strong", document);
	    if ( !result_total ) { GM_log( 'result_total not found' ); return; }
	    data = result_total[1].innerHTML + "\u4ef6";
	    break;
	case "related_tag" :
	    var result_total = document.getElementsByClassName("result_total");
	    if ( !result_total ) { GM_log( "result_total not found" ); return; }
	    data = result_total[0].innerHTML + "\u4ef6";
	    break;
	case "community" :
	    var level = $x("/descendant::td[contains(descendant::text(), '\u30ec\u30d9\u30eb')]/following-sibling::td/strong", document);
	    var member  = $x("/descendant::td[contains(descendant::text(), '\u30e1\u30f3\u30d0\u30fc')]/following-sibling::td/strong", document);
	    var video  = $x("/descendant::td[contains(descendant::text(), '\u6295\u7a3f\u52d5\u753b')]/following-sibling::td/strong", document);
	    data = "\u3000\u30ec\u30d9\u30eb\uff1a" + level[0].textContent + "\u3000\u30e1\u30f3\u30d0\u30fc\uff1a" + member[0].textContent + "\u3000\u6295\u7a3f\u52d5\u753b\uff1a" + video[0].textContent;
	    break;
	case "com_material" :
	    var info = document.getElementsByClassName("commons_info_value");
	    if(!info)return false;
	    var author = info[0];
	    var view  =  info[1];
	    var download  = info[2];
	    var following_products  = info[3]
		data = "\u4f5c\u8005\uff1a" + author.textContent + "\u3000\u95b2\u89a7\uff1a" + view.textContent + "\u3000\u5229\u7528\u4f5c\u54c1\uff1a" + following_products.textContent;
	    if(download) data += "\u3000\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\uff1a" + download.textContent;
	    break;
	case "com_tag" :
	    var number = $x("/descendant::div[@class='paginate']/div/span/b", document);
	    data = number[0].textContent + "\u4ef6";
	    break;
	case "com_search" :
	    var number = $x("/descendant::div[@class='paginate']/div/span/b", document);
	    data = number[0].textContent + "\u4ef6";
	    break;
	case "com_tree" :
	    var tree = document.getElementsByClassName("arrow_on_tree");
	    var parents = $x("descendant::div[contains(concat(' ',normalize-space(@class),' '), ' tree_boxmini ')]", tree[0]);
	    var children = $x("descendant::div[contains(concat(' ',normalize-space(@class),' '), ' tree_boxmini ')]", tree[1]);
	    data = "\u3000\u3010\u89aa\u4f5c\u54c1\u3011" + parents.length + " \u3010\u5b50\u4f5c\u54c1\u3011" + children.length;
	    break;
	case "live" :
	    var community = document.getElementsByClassName("community");
	    if(community.length > 0){
		data = "from " + community[0].textContent;
	    } else {
		data = "\u3010\u516c\u5f0f\u3011";
	    }
	    break;
	default :
	    break;
	}
	return data;
    },
    insertText : function(node, data, strings) {
	var self = this;
	var cfg = this.cfg
	var span = document.createElement("span");
	span.id = "matamite_trigger";
	if(strings.length > 1 || strings[0] != ConfigDefault.DEFAULT_PREFIX[pg][0]){
	    for(var i = 0; i < strings.length; i++){
		var a = document.createElement("a");
		var parent = a.parentNode;
		var num = function(n){return n};
		a.href = "javascript:void(0);"
		if(i == 0){
		  a.appendChild(document.createTextNode("[\u307e\u305f\u898b\u3066\u308b]"));
		} else{
		  a.appendChild(document.createTextNode("[" + strings[i] + "]"));
		}
		if(cfg.COMMENT[pg] == "display"){
		  var dummy = "";
		  self.makeCommentSpace(dummy, data, strings[0], "\u307e\u305f\u898b\u3066\u308b");
		  return;
		}else if(cfg.COMMENT[pg]){
		  (function(n){a.addEventListener("click", function(e){
		     var parent = e.target.parentNode;
		     for(var i = parent.childNodes.length - 1;i >= 0; i--){
			 if(parent.childNodes[i] != e.target)parent.removeChild(parent.childNodes[i]);
		     }
		     if(n == 0){
			 self.makeCommentSpace(e, data, strings[n], "\u307e\u305f\u898b\u3066\u308b");
		     } else {
			 self.makeCommentSpace(e, data, strings[n]);
		     }
			  }, false);})(num(i));
		}else {
		    data = data.replace(/%COMMENT%/, "");
		    (function(n){a.addEventListener("click",
			 function(e){
			    var parent = e.target.parentNode;
			    for(var i = parent.childNodes.length - 1;i >= 0; i--){
				if(parent.childNodes[i] != e.target)parent.removeChild(parent.childNodes[i]);
			    }
			    self.PostPage(e, data, strings[n]); }, false);})(num(i));
		}
		span.appendChild(a);
	    }
	    node.parentNode.insertBefore(span, node);
	} else {
	    var a  = document.createElement("a");
	    var tx = "\u307e\u305f\u898b\u3066\u308b";
	    a.href = "javascript:void(0)";
	    a.className   = "mata_miteru";
	    a.appendChild(document.createTextNode("[" + tx +"]"));
	    if(cfg.COMMENT[pg] == "display"){
		var dummy = "";
		self.makeCommentSpace(dummy, data, strings[0], tx);
		return;
	    } else if(cfg.COMMENT[pg]){
		a.addEventListener("click", function(e){ self.makeCommentSpace(e, data, strings[0], tx); }, false);
	    } else {
		data = data.replace(/%COMMENT%/, "");
		a.addEventListener("click", function(e){ self.PostPage(e, data, strings[0], tx); }, false);
	    }
	    span.appendChild(a);
	    node.parentNode.insertBefore(span, node);
	}
    },
    makeCommentSpace : function(e, data, text, txt){
	var self = this;
	var cfg = this.cfg;
	var tx = txt ? txt : text;
	if(e){
	    var parent = e.target.parentNode;
	    parent.removeChild(e.target);
	}else{
	    var parent = document.createElement("span");
	    parent.id = "matamite_trigger";
	    var node = this.pos;
	    node.parentNode.insertBefore(parent, node);
	}
	var comment = document.createElement("input");
	comment.type = "text";
	comment.value = "";
	comment.size = 20;
	comment.setAttribute("maxlength", cfg.COMMENT_LENGTH[pg]);

	var a = document.createElement("a");
	a.appendChild(document.createTextNode("[" + tx + "]"));
	a.href = "javascript:void(0)";
	a.addEventListener("click", function(e) { self.PostPage(e, data, text, comment.value); }, false);
	parent.appendChild(a);
	parent.appendChild(comment);
    },
    PostPage : function(e, data, prefix, comment){
	var DATA = this.DATA;
	var parent = e.target.parentNode;
	DATA["prefix"]  = prefix;
	DATA["title"]   = this.getTitle();
	DATA["data"]    = this.getData();
	DATA["url"]     = location.href;
	if(comment){
	    DATA["comment"] = comment;
	}
	while(parent.firstChild){parent.removeChild(parent.firstChild);}
	var result = this.parse(data);
	var req = {
	    method:  "POST",
	    url:     "http://twitter.com/statuses/update.json",
	    headers: { "Content-type": "application/x-www-form-urlencoded" },
	    data:    "status=" + encodeURIComponent(result),
	    onload:  function(res){ GM_log('\u6295\u7a3f\u3057\u307e\u3057\u305f\u3002'); },
	    onerror: function(res){ GM_log(res.status + ":" + res.statusText); }
	};
	//  debug
	//  GM_log(result);
	GM_xmlhttpRequest(req);
    },
    insertCfgBoxTrigger : function(){
	var trigger_pos = $x("descendant::table/tbody/tr/td", document)[0];
	if(pg == "live")trigger_pos = document.getElementById("headtxt");
	if(trigger_pos){
	    var bd = document.createTextNode(" | ");;
	    var trigger = document.createElement("a");
	    if(!pg.match("com_"))trigger.style.color = "yellow";
	    var trigger_txt = document.createTextNode("Tw!");
	    trigger.href = "javascript:void(0)";
	    trigger.id = "cfg_button";
	    trigger.addEventListener("click", function(e){
		    init = 1;
		    cfg_box.show(this);
		    e.target.blur();
		},false);
	    trigger_pos.appendChild(bd);
	    trigger_pos.appendChild(trigger);
	    trigger.appendChild(trigger_txt);
	}
    }
};
var mn = new MataNico(Config);

Number.prototype.z = function(len){
    var s = '0'.fill(len) + this.toString();
    return s.substr(s.length - len);
};
String.prototype.fill = function(len){
    var result = '';
    for(var i = 0; i < len; i++) result += this;
    return result;
};
    
function $x(xpath, context){
    var x = document.evaluate(xpath, context, null, 7, null);
    var array = [];
    for(var i = 0;i < x.snapshotLength;i++){
	array.push(x.snapshotItem(i));
    }
    return array;
}

new UpdateChecker({
	script_name: "mata niconico miteru"
	    ,script_url: "http://kojim71.googlepages.com/mataniconicomiteru.user.js"
	    ,current_version: "0.3.2"
	    });
    
    
GM_addStyle(<><![CDATA[
  #MataNico_cfg {
      position: fixed;
      width: 355px;
      left: 30%;
      top: 30%;
      border: 1px solid #000;
      background-color: #EEE;
      overflow: auto;
      padding : 10px;
  }
  #MataNico_cfg_header {
      width: 355px;
      border-bottom : 1px solid #000;
      padding-bottom : 3px;
  }
  #MNconf_buttons {
      margin: 2px;
      padding: 5px;
      margin-left: 138px;
  }
  #MNconf_clear {
      margin : 5px;
  }
  #MNconf_cancel {
      margin : 5px;
  } 
  #MNconf_set {
      margin : 5px;
  }
  #cfg_form_table {
      margin-top : 5px;
  }
  .MN_input {
      margin : 5px;
      padding : 2px;		
  }
  .ML_label {
      margin : 20px;
  }
]]></>);