Hump.fm: rename legacy resizetest/nickinterview fixtures

1 files changed, 0 insertions, 1704 deletions

diff --git a/static/resizetest/dump.fm.av.files/pichat.js b/static/resizetest/dump.fm.av.files/pichat.js
deleted file mode 100755
index bdef69c..0000000
--- a/static/resizetest/dump.fm.av.files/pichat.js
+++ /dev/null
@@ -1,1704 +0,0 @@
-// http://plugins.jquery.com/files/jquery.cookie.js.txt
-jQuery.cookie=function(name,value,options){if(typeof value!='undefined'){options=options||{};if(value===null){value='';options.expires=-1;}
-var expires='';if(options.expires&&(typeof options.expires=='number'||options.expires.toUTCString)){var date;if(typeof options.expires=='number'){date=new Date();date.setTime(date.getTime()+(options.expires*24*60*60*1000));}else{date=options.expires;}
-expires='; expires='+date.toUTCString();}
-var path=options.path?'; path='+(options.path):'';var domain=options.domain?'; domain='+(options.domain):'';var secure=options.secure?'; secure':'';document.cookie=[name,'=',encodeURIComponent(value),expires,path,domain,secure].join('');}else{var cookieValue=null;if(document.cookie&&document.cookie!=''){var cookies=document.cookie.split(';');for(var i=0;i<cookies.length;i++){var cookie=jQuery.trim(cookies[i]);if(cookie.substring(0,name.length+1)==(name+'=')){cookieValue=decodeURIComponent(cookie.substring(name.length+1));break;}}}
-return cookieValue;}};
-
-var cache = {}
-var PendingMessages = {}
-var MessageContentCache = {}
-var RawFavs = {}
-var MaxImagePosts = 30
-
-// todo: preload these. also, look into image sprites (no go on animating their sizes tho)
-// css clipping perhaps?
-Imgs = {
-  "chatThumb": "/static/img/thumbs/smallheartfaved.gif",
-  "chatThumbBig": "/static/img/thumbs/chatheartover.gif",
-  "chatThumbOff": "/static/img/thumbs/smallheart.gif",
-  "chatThumbDot": "/static/img/thumbs/smallheart.gif",
-  "logThumb": "/static/img/thumbs/heartfaved.gif",
-  "logThumbBig": "/static/img/thumbs/heartover.gif",
-  "logThumbOff": "/static/img/thumbs/heart.gif"
-}
-
-Anim = {
-    "chatThumbBig": {"width": "54px", "height": "54px", "right": "0px", "bottom": "2px"},
-    "chatThumbTiny": {"width": "16px", "height": "16px", "right": "8px", "bottom": "8px"},
-    "chatThumb": {"width": "16px", "height": "16px", "right": "4px", "bottom": "4px"},
-    "logThumb": {"width": "27px", "height": "27px", "marginRight": "0px", "marginTop": "0px"},
-    "logThumbBig": {"width": "64px", "height": "64px", "marginRight": "-2px", "marginTop": "-2px"}
-}
-
-// Utils
-
-isEmptyObject = function(obj) {
-    for (key in obj) {
-        if (obj.hasOwnProperty(key)) return false;
-    }
-    return true
-}
-
-String.prototype.trim = function(){ return this.replace(/^\s+|\s+$/g,'') }
-
-function isCSSPropertySupported(prop){ return prop in document.body.style }
-
-function track(group, name) {
-    if (typeof pageTracker !== 'undefined') {
-        pageTracker._trackEvent(group, name,
-                                typeof Nick !== 'undefined' ? Nick : 'anon');
-    }
-}
-
-var Preferences = {
-    "Domain": '.dump.fm',
-    
-    "getProperty": function(prop, defaultValue) {
-        var value = $.cookie(prop);
-        return (value !== null) ? value : defaultValue;
-    },
-    
-    "setProperty": function(prop, val) {
-        $.cookie(prop, val, { domain: Preferences.Domain, path: '/' });
-    },
-    
-    "delProperty": function(prop) {
-        $.cookie(prop, null, { domain: Preferences.Domain, path: '/' });
-    }
-};
-
-function escapeHtml(txt) {
-    if (!txt) { return ""; }
-//    txt = annoyingCaps(txt)
-    return $("<span>").text(txt).html()
-}
-
-var Log = {
-    "Levels": ['info', 'warn', 'error'],
-    "AjaxSubmitLevels": ['warn', 'error'],
-    "AjaxSubmitPath": "/logerror",
-    
-    "SupplementalInfo": function() {
-        return { 'user': UserInfo && UserInfo.nick };
-    },
-
-    "ajaxSubmit": function(level, component, msg) {
-        var info = Log.SupplementalInfo();
-        var data = { 'level': level, 'component': component, 'msg': msg };
-        $.extend(info, data);
-        
-        $.ajax({type: 'POST',
-                timeout: 5000,
-                url: Log.AjaxSubmitPath,
-                data: info
-               });
-    },
-    
-    "initialize": function() {
-        $.each(Log.Levels, function(i, level) {
-            Log[level] = function(component, msg) {
-                if (window.console && window.console[level])
-                    window.console[level](args);
-                if (Log.AjaxSubmitLevels.indexOf(level) != -1)
-                    Log.ajaxSubmit(level, args);
-            };
-        });
-    }
-};
-
-Log.initialize();
-
-
-URLRegex = /((\b(http\:\/\/|https\:\/\/|ftp\:\/\/)|(www\.))+(\w+:{0,1}\w*@)?(\S+)(:[0-9]+)?(\/|\/([\w#!:.?+=&%@!\-\/]))?)/gi;
-PicRegex = /\.(jpg|jpeg|png|gif|bmp|svg|fid)$/i;
-
-function getImagesAsArray(text) {
-  var imgs = []
-  var urls = text.match(URLRegex)
-  if (urls === null) return imgs
-  for (var i = 0; i<urls.length; i++){
-    var url = urls[i]
-    var urlWithoutParams = url.replace(/\?.*$/i, "");
-    if (PicRegex.test(urlWithoutParams))
-      imgs.push(url)
-  }
-  return imgs
-}
-
-function linkify(text) {
-    LastMsgContainsImage = false
-    text = text.replace(URLRegex, linkReplace);
-    return text
-}
-
-function annoyingCaps(text){
-  var chunks = text.split(" ")
-  for(var i=0; i<chunks.length; i++){
-    var chunk = chunks[i]
-    if (!chunk.length || chunk.substr(0,4) == 'http') continue;
-    var letters=chunk.split("")
-    for(var j = 0; j<letters.length; j++){
-      if (j % 2) letters[j] = letters[j].toUpperCase()
-      else letters[j] = letters[j].toLowerCase()
-    }
-    chunks[i] = letters.join("")
-  } 
-  return chunks.join(" ")
-}
-
-
-function imgClickHandler() {
-    // Ugly hack. Don't open new links in chat, only in logs.
-    // Ugly hack mkII: ensure middle-click opens images in new tab
-    // c.f. http://code.google.com/p/chromium/issues/detail?id=255
-    if ($.browser.webkit && event.button != 0) {
-	event.stopPropagation();
-    } else {
-	return $('#chatrap').length == 0;
-    }
-}
-
-// durty hack to use a global to check this... but otherwise i'd have to rewrite the String.replace function? :/
-var LastMsgContainsImage = false
-function linkReplace(url) {
-    var lowerurl = url.toLowerCase();
-    if (lowerurl.indexOf('http://') == 0 || lowerurl.indexOf('https://') == 0 || lowerurl.indexOf('ftp://') == 0)
-        linkUrl = url;
-    else
-        linkUrl = 'http://' + url;
-
-    var uri = parseUri(url)
-    var type = getUriType(uri)
-    
-    if (type == 'image') {
-      LastMsgContainsImage = true;
-      return "<a target='_blank' href='" + linkUrl + "' class='img-wrapper' onclick='return imgClickHandler()'><img src='" + linkUrl + "'></a>";
-    } else if (type == 'youtube') {
-      Youtube.startAnimation();
-      return "<a target='_blank' class='youtube' href='" + linkUrl + "'>" +
-             "<img class='youtube-thumb' width='130' height='97' src='"+Youtube.nextThumbUrl(uri.queryKey.v)+"'>" + 
-             "<img class='youtube-controls' src='/static/img/youtube.controls.png'></a>"
-    } else if (type == 'midi' || type == 'wav') {
-      return '<embed src="'+linkUrl+'" loop="false" autostart="false" volume="80" width="150" height="20" style="vertical-align:bottom"> <a href="'+linkUrl+'">'+uri.file+'</a>'
-    } else
-        return "<a target='_blank' href='" + linkUrl + "'>" + url + "</a>";
-    
-}
-
-Youtube = {
-  "timer": 0,
-  
-  "startAnimation": function(){
-    if (!Youtube.timer)
-      Youtube.timer = setTimeout(Youtube.animate, 1000)
-  },
-  
-  "animate": function(){
-    var thumbs = $(".youtube-thumb")
-    thumbs.each(Youtube.nextThumb)
-    if (thumbs.length == 0){
-      clearTimeout(Youtube.timer)
-      Youtube.timer = 0
-    } else Youtube.timer = setTimeout(Youtube.animate, 1000);
-  },
-  
-  "nextThumb": function(){
-    var img = $(this);
-    // yt thumb url is http://i.ytimg.com/vi/0123456789A/1.jpg
-    var v = img.attr("src").substr(22,11)
-    var num = img.attr("src").charAt(34);
-    img.attr("src", (Youtube.nextThumbUrl(v, num)))
-  },
-  
-  "nextThumbUrl": function(v, num){
-    if (!num) num = 0;
-    num = (parseInt(num) % 3) + 1 // cycle over 1,2,3
-    return "http://i.ytimg.com/vi/" + v + "/" + num + ".jpg"
-  },
-  
-}
-
-
-function getUriType(uri){
-  if (PicRegex.test(uri.file.toLowerCase()))
-    return "image";
-    
-  if (parseDomain(uri.host) == "youtube.com" && ('v' in uri.queryKey || uri.anchor.indexOf('v') != -1))
-    return "youtube";
-  
-  if (uri.path.substr(-4) == ".mid" || uri.path.substr(-5) == ".midi")
-    return "midi"
-
-  if (uri.path.substr(-4) == ".wav")
-    return "wav"
-
-  
-  return "link";
-}
-
-function linkifyWithoutImage(text) {
-    LastMsgContainsImage = false
-    return text.replace(URLRegex, linkReplaceWithoutImage);
-}
-
-function linkReplaceWithoutImage(url){
-    var urlWithoutParams = url.replace(/\?.*$/i, "");
-    linkUrl = url.indexOf('http://') == 0 ? url : 'http://' + url;
-
-    return "<a target='_blank' href='" + linkUrl + "'>" + url + "</a>"
-}
-
-// Message Handling
-
-var ImageMsgCount = 0
-function removeOldMessages(){
-    // don't count posts that are all text
-    if (LastMsgContainsImage) ImageMsgCount += 1;
-    while (ImageMsgCount > MaxImagePosts) {
-        var imgMsg = $(".contains-image:first")
-        if (imgMsg.length) {
-            imgMsg.prevAll().remove() // remove all text messages before the image message
-            imgMsg.remove()
-        } else break;
-        ImageMsgCount -= 1;
-    }
-}
-
-var TextEnabled = Preferences.getProperty("chat.textEnabled", "true") == "true";
-
-function setTextEnable() {
-    if ($(this).attr('checked')) {
-        TextEnabled = true;
-        Preferences.setProperty("chat.textEnabled", "true");
-        track('UI', 'TextEnabled');
-        $('.dump').not('.contains-image').show();
-    } else {
-        TextEnabled = false;
-        Preferences.setProperty("chat.textEnabled", "false");
-        track('UI', 'TextDisabled');
-        $('.dump').not('.contains-image').hide()
-    }
-};
-
-function buildMsgContent(content) {
-    if (content.substr(0,6) == "<safe>")
-        return content.substr(6,content.length - 13)
-    else return linkify(escapeHtml(content));
-}
-
-// todo:
-// isLoading doesn't get passed the right thing by $.map in addMessages
-function buildMessageDiv(msg, isLoading) {
-    var nick = escapeHtml(msg.nick);
-    removeOldMessages();
-
-    var builtContent = buildMsgContent(msg.content);
-
-    var msgId = ('msg_id' in msg) ? 'id="message-' + msg.msg_id + '"' : '';
-    var loadingClass = isLoading ? ' loading' : '';
-    var containsImageClass = LastMsgContainsImage ? ' contains-image' : '';
-    var displayStyle = (TextEnabled || LastMsgContainsImage) ? '' : ' style="display: none"';
-
-    return '<div class="msgDiv dump ' + loadingClass + containsImageClass + '" ' + msgId + displayStyle + '>'
-        + '<span class="nick"><b><a href="/' + nick + ' ">' + nick + '</a></b>'
-        + ' <img src="'+Imgs.chatThumbDot+'" class="chat-thumb" onclick="Tag.favorite(this)"> '
-        + '</span>'
-        + '<span class="content">' + builtContent + '</span>'
-        + '</div>';
-}
-
-function buildUserDiv(user) {
-    if (user.avatar) {
-        return '<div class="username">'
-            + '<a href="/' + escapeHtml(user.nick) + '" target="_blank">'
-            + '<img src="' + user.avatar + '" width="50" height="50">'
-            + escapeHtml(user.nick) + '</a></div>';
-    } else {
-        return '<div class="username">'
-            + '<a href="/' + escapeHtml(user.nick) + '" target="_blank">'
-            + '<img src="/static/img/noinfo.png" width="50" height="50">'
-            + escapeHtml(user.nick) + '</a></div>';
-    }
-}
-
-// Favs
-
-function buildFav(f) {
-    var h = '<div class="fav-note">'
-        + '<img src="/static/img/thumbs/chatheartover.gif">'
-        + '<a href="/' + f.from + '">' + f.from + '</a>'
-        + '&nbsp;<span>just faved you!</span>'
-        + '</div>';
-    return $(h);
-}
-
-function removeFavAndHideBox() {
-    $(this).remove();
-    if ($('#favbox').children().length == 0)
-        $('#favbox').hide();
-}
-
-function showFav(f) {
-    $('#favbox').show();
-    buildFav(f).appendTo('#favbox').animate(
-    {"opacity": 0},
-    {"duration": 9000,
-    "easing": "easeInExpo",
-    "complete": removeFavAndHideBox
-    })
-  
-}
-
-
-function updateFavs(fs) {
-    if (fs.length == 0)
-        return;
-    $('#favbox').show();
-    $(fs).each(function(i, f) { showFav(f) });
-}
-
-
-// Growl
-
-function buildGrowlDataAndPopDatShit(msg) {
-    var nick = escapeHtml(msg.nick);
-    nick = '<a href="/' + nick + ' " style="color:pink">' + nick + '</a>:'
-    var msg = buildMsgContent(msg.content)
-    growl(nick, msg)
-}
-
-function growl(user, msg) {
-    $.gritter.add({title: user, text: msg});
-}
-
-function handleMsgError(resp) {
-    var respText = resp.responseText ? resp.responseText.trim() : false;
-    if (respText  == 'MUST_LOGIN') {
-        alert("Can't send message! Please login.");
-    } else if (respText) {
-        alert("Can't send message! " + respText);
-    } else {
-        alert("Can't send message!");
-    }
-}
-
-// Messages
-
-function invalidImageDomain(content) {
-    var words = content.toLowerCase().split(' ');
-    for (var i = 0; i < words.length; i++) {
-        var w = words[i];
-        if (PicRegex.test(w)) {
-            for (var j = 0; j < InvalidDomains.length; j++) {
-                var d = InvalidDomains[j];
-                if (w.indexOf(d) != -1) {
-                    return d;
-                }
-            }
-        }
-    }
-}
-
-function submitMessage() {
-    var content = $.trim($('#msgInput').val());
-
-    var invalidDomain = invalidImageDomain(content);
-    if (invalidDomain) {
-        $('#msgInput').blur(); // Remove focus to prevent FF alert loop
-        alert("Sorry, cannot accept images from " + invalidDomain + ". Maybe host the image elsewhere?");
-        return;
-    }
-
-    $('#msgInput').val('');
-    if (content ==  '') { return; }
-    if (content.length > 2468) {
-      alert("POST TOO LONG DUDE!");
-      return;
-    } // this shouldn't just be client side :V
-    PendingMessages[content] = true;
-
-    var msg = { 'nick': Nick, 'content': content };
-    var div = addNewMessage(msg, true);
-
-    var onSuccess = function(json) {
-	if (typeof pageTracker !== 'undefined') {
-            pageTracker._trackEvent('Message', 'Submit',
-                                    typeof Room !== 'undefined' ? Room : 'UnknownRoom');
-        }
-        div.attr('id', 'message-' + json)
-            .removeClass('loading').addClass('loaded');
-    };
-    var onError = function(resp, textStatus, errorThrown) {
-        div.remove();
-        handleMsgError(resp);
-    };
-
-    $.ajax({
-        type: 'POST',
-        timeout: 15000,
-        url: '/msg',
-        data: { 'room': Room, 'content': content },
-        cache: false,
-        dataType: 'json',
-        success: onSuccess,
-        error: onError
-    });
-}
-
-function ifEnter(fn) {
-    return function(e) {
-        if (e.keyCode == 13) { fn(); }
-    };
-}
-
-function addNewMessages(msgs) {
-    var msgStr = $.map(msgs, buildMessageDiv).join('');
-    $('#messageList').append(msgStr);
-}
-
-function addNewMessage(msg, isLoading) {
-    var msgStr = buildMessageDiv(msg, isLoading);
-    var div = $(msgStr).appendTo('#messageList');
-    return div;
-}
-
-function setUserList(users) {
-    $("#userList").html($.map(users, buildUserDiv).join(''));
-}
-
-function flattenUserJson(users) {
-    var s = "";
-    $.map(users.sort(), function(user) {
-        s += user.nick + user.avatar;
-    });
-    return s;
-}
-
-function updateUI(msgs, users, favs) {
-  if (window['growlize'] && msgs && msgs.length > 0) {
-      $.map(msgs, buildGrowlDataAndPopDatShit)
-  } else if (msgs && msgs.length > 0) {
-      addNewMessages(msgs);
-  }
-  if (users !== null) {
-      var flattened = flattenUserJson(users);
-      if (!('userlist' in cache) || flattened != cache.userlist) {
-          $("#userList").html($.map(users.sort(sortUsersByAlpha), buildUserDiv).join(''));
-      }
-      cache.userlist = flattened
-  }
-  updateFavs(favs);
-}
-
-function sortUsersByAlpha(a, b){
-    var nickA = a.nick.toLowerCase()
-    var nickB = b.nick.toLowerCase()
-    if (nickA > nickB) return 1
-    else if (nickA < nickB) return -1
-    return 0
-}
-
-function isDuplicateMessage(m) {
-    if (m.nick == Nick && m.content in PendingMessages) {
-        delete PendingMessages[m.content];
-        return true;
-    } else {
-        return false;
-    }
-}
-
-function refresh() {
-    var onSuccess = function(json) {
-        try {
-           Timestamp = json.timestamp;
-            
-            $.map(json.messages, function(msg){ MessageContentCache[msg.msg_id.toString()] = msg.content })
-            
-            var messages = $.grep(
-                json.messages,
-                function(m) { return !isDuplicateMessage(m) });
-            updateUI(messages, json.users, json.favs);
-            if (!Away.HasFocus)
-                Away.UnseenMsgCounter += messages.length;
-        } catch(e) {
-            if (IsAdmin && window.console) {
-                console.error(e);
-            }
-        }
-        setTimeout(refresh, 1000);
-    };
-    var onError = function(resp, textStatus, errorThrown) {
-        var msg = $.trim(resp.responseText);
-        if (msg == "UNKNOWN_ROOM")
-            location.href = "/";
-        if (IsAdmin && window.console) {
-            console.error(resp, textStatus, errorThrown);
-        }
-        setTimeout(refresh, 4000);
-    };
-
-    $.ajax({
-        type: 'GET',
-        timeout: 5000,
-        url: '/refresh',
-        data: { 'room': Room, 'since': Timestamp },
-        cache: false,
-        dataType: 'json',
-        success: onSuccess,
-        error: onError
-    });
-}
-
-function sendClicked(){
-    track('UI', 'SendButtonActuallyClicked');
-    submitMessage();
-}
-
-function paletteClicked(){
-    track('UI', 'FavPaletteActuallyClicked');
-    paletteToggle();
-}
-
-
-function initChat() {
-  Search.init()
-  
-    $('.oldmsg').each(function() {
-        var dump = $(this);
-        var content = dump.find(".content")
-        MessageContentCache[dump.attr("id").substr(8)] = content.text()
-        content.html(buildMsgContent(content.text()));
-        if (!TextEnabled && !dump.hasClass('contains-image'))
-            dump.hide();
-        else
-            dump.show();
-    });
-
-    $('#msgInput').keyup(ifEnter(submitMessage));
-    $('#msgSubmit').click(sendClicked);
-    $('#palette-button').click(paletteClicked);
-
-    messageList = $("#messageList")[0]
-
-    initChatThumb();
-
-    scrollToEnd()
-    scrollWatcher()
-    
-    // see /static/webcam/webcam.js
-    if ('webcam' in window) webcam.init()
-}
-
-function startChatUpdater() {
-    setTimeout(refresh, 1000);
-}
-
-function makePlainText() {
-    var j = $(this);
-    j.text(j.text());
-}
-
-function activateProfileEditable() {
-    var onSubmit = function(attr, newVal, oldVal) {
-        newVal = $.trim(newVal);
-        if (newVal == oldVal) { return oldVal };
-        
-        $.ajax({
-            type: "POST",
-            timeout: 5000,
-            url: "/update-profile",
-            data: { 'attr': attr, 'val': newVal }
-        });
-        if (attr == 'avatar') {
-            if (newVal != "") {
-                var s = '<img id="avatarPic" src="' + newVal + '" width="150" />';
-                $('#avatarPic').replaceWith(s).show();
-            } else {
-                $('#avatarPic').hide();
-            }
-        }
-        return escapeHtml(newVal);
-    };
-
-    if ($('#avatar-editing').length > 0)
-      setupUploadAvatar('uploadp');
-
-    var textareaOpts = { 'default_text': 'Enter here!',
-                         'callback': onSubmit,
-                         'field_type': 'textarea',
-                         'callbackShowErrors': false };
-    $('#contact.editable, #bio.editable')
-        .editInPlace(textareaOpts)
-        .each(makePlainText);
-}
-
-function enableProfileEdit() {
-    $('img#contact').replaceWith('<div id="contact" class="linkify"></div>');
-    $('img#bio').replaceWith('<div id="bio" class="linkify"></div>');
-    $('#contact, #bio, #avatar').addClass('editable');
-    $('#avatar-editing').show();
-    var resetPage = function() { location.reload() };
-    $('#edit-toggle a').text('done editing').click(resetPage);
-    activateProfileEditable();
-}
-
-function initProfile() {
-  Search.init()
-    $(".linkify").each(function() {
-        var text = jQuery(this).text();
-        jQuery(this).html(linkifyWithoutImage(text));
-    });    
-
-    $('#edit-toggle').click(enableProfileEdit);
-    activateProfileEditable();
-
-    $('.dash-dump .content').each(function() {
-        var t = $(this);
-        t.html(buildMsgContent(t.text()));
-    });
-};
-
-function initLog() {
-  Search.init()
-    $('.logged-dump .content').each(function() {
-        var t = $(this);
-        t.html(buildMsgContent(t.text()));
-    });
-    initLogThumb(".logged-dump .thumb", '.dump');
-}
-
-function initLogThumb(selector, parentSelector) {
-  $(selector).bind('mouseover mouseout',
-    function(e) {
-      var favorited = $(this).parents(parentSelector).hasClass("favorite") ? true : false;
-      if (e.type == "mouseover") {
-        if (favorited) {
-          $(this).attr("src", Imgs.logThumbOff);
-        } else {
-          $(this).attr("src", Imgs.logThumbBig);
-          $(this).stop().animate(Anim.logThumbBig, 'fast');
-        }
-      } else { // mouseout
-        if (favorited) {
-          $(this).attr("src", Imgs.logThumb);
-          $(this).stop().animate(Anim.logThumb, 'fast');
-        } else {
-          $(this).attr("src", Imgs.logThumbOff);
-          $(this).stop().animate(Anim.logThumb, 'fast');
-        }
-      }
-  })
- }
-
-function initChatThumb(){
-  $(".chat-thumb").live('mouseover mouseout',
-    function(e) {
-      var favorited = $(this).parents(".dump").hasClass("favorite") ? true : false;
-      if (e.type == "mouseover") {
-        if (favorited) {
-          $(this).attr("src", Imgs.chatThumbOff);
-        } else {
-          $(this).attr("src", Imgs.chatThumbBig);
-          $(this).stop().animate(Anim.chatThumbBig, 'fast')
-        }
-      } else { // mouseout
-        if (favorited) {
-          $(this).attr("src", Imgs.chatThumb);
-          $(this).stop().animate(Anim.chatThumb, 'fast');
-        } else {
-          $(this).delay(600).stop().animate(Anim.chatThumbTiny, 'fast', 'swing',
-            function(){
-              $(this).attr("src", Imgs.chatThumbDot)
-              $(this).animate(Anim.chatThumb, 0)
-            })
-        }
-      }
-  })
-}
-
-
-function paletteToChat(img){
-  var chatText = $("#msgInput").val()
-  if (chatText.length && chatText[chatText.length - 1] != " ")
-    chatText += " "
-  chatText += $(img).attr("src") + " "
-  $("#msgInput").val(chatText)
-  $("#msgInput").focus().val($("#msgInput").val()) //http://stackoverflow.com/questions/1056359/
-  paletteHide()
-}
-
-paletteImageCache = false
-function paletteBuildImageThumbs(){
-  if (paletteImageCache) {
-    var imgs = paletteImageCache
-  } else {
-    var imgs = []
-    var dupeFilter = {}
-    for(fav in RawFavs){
-      var parsedImgs = getImagesAsArray(RawFavs[fav])
-      for (var i=0; i<parsedImgs.length; i++){
-        var img = parsedImgs[i]
-        if (!dupeFilter[img]) {
-          imgs.push(img)
-          dupeFilter[img] = true
-        }
-      }
-    }
-    paletteImageCache = imgs
-  }
-    
-  for(var i=0; i<imgs.length; i++){
-    $("#palette-thumbs").append("<img onclick='paletteToChat(this)' src='"+imgs[i]+"'>")
-  }
-}
-
-function paletteShow(){
-  $("#palette").css("display", "block")
-  if (isEmptyObject(RawFavs)) {
-    $('#palette-thumbs').html('<div style="width:300px;color:#000;">This is where all the stuff you FAV goes!<br><br>To FAV a post click the little heart <img src="/static/img/thumbs/smallheart.gif"> next to a users name.<br><br> Everything you fav gets saved to your profile.. Have fun!</div>');
-  } else {
-    paletteBuildImageThumbs();
-  }
-}
-function paletteHide(){
-  $("#palette").css("display", "none")
-  $("#palette-thumbs").html("")
-}
-
-function paletteToggle(){
-  if ($("#palette").css("display") == "none")
-    paletteShow()
-  else
-    paletteHide()
-}
-
-
-function setupUpload(elementId, roomKey) {
-    var onSubmit = function(file, ext) {
-	if (!(ext && /^(jpg|png|jpeg|gif|bmp|svg)$/i.test(ext))) {
-	    alert('SORRY, NOT AN IMAGE DUDE... ');
-	    return false;
-	}
-    };
-    var onComplete = function(file, response) {
-        var r = $.trim(response);
-        if (r.match(/FILE_TOO_BIG/)) {
-            var maxSize = r.split(" ")[1] / 1024;
-            alert("Sorry. Your file is just too darn big. "
-                  + maxSize + "KB or less please.");
-            return;
-        } else if (r.match(/FILE_NOT_IMAGE/)) {
-            alert("What did you upload? Doesn't seem like an image. Sorry.");
-            return;
-        } else if (r.match(/INVALID_RESOLUTION/)) {
-            var maxWidth = r.split(" ")[1];
-            var maxHeight = r.split(" ")[2];
-            alert("Sorry, the maximum image resolution is "
-                  + maxWidth + "x" + maxHeight);
-            return;
-        } else if (r != "OK") {
-            alert(r);
-            return;
-        }
-
-    	if (typeof pageTracker !== 'undefined') {
-            var r = typeof Room !== 'undefined' ? Room : 'UnknownRoom';
-            pageTracker._trackEvent('Message', 'Upload', r);
-        }
-    }
-    new AjaxUpload(elementId, {
-        action: '/upload/message',
-        autoSubmit: true,
-        name: 'image',
-        data: { room: roomKey },
-	    onSubmit: onSubmit,
-        onComplete: onComplete
-    });
-}
-
-function setupUploadAvatar(elementId) {
-    // NOTE: AjaxUpload responses aren't converted from JSON.
-    var onSubmit = function(file, error) {
-        $('#spinner').show();
-    };
-    var onComplete = function(file, resp) {
-        $('#spinner').hide();
-	var r = $.trim(resp);
-
-        if (r == 'INVALID_REQUEST') {
-            location.reload();
-        } else if (r == 'NOT_LOGGED_IN') {
-            location.reload();
-        } else if (r == 'INVALID_IMAGE') {
-            alert("Sorry, dump.fm can't deal with your image. Pick another :(");
-            return;
-        } else if (r.match(/FILE_TOO_BIG/)) {
-	    var maxSize = r.split(" ")[1] / 1024;
-	    alert("Sorry. Your avatar is just too fucking big. "
-		  + maxSize + "KB or less please.");
-	    return;
-	} else if (r.match(/INVALID_RESOLUTION/)) {
-            var maxWidth = r.split(" ")[1];
-            var maxHeight = r.split(" ")[2];
-            alert("Sorry, the maximum avatar resolution is "
-                  + maxWidth + "x" + maxHeight);
-            return;
-        }
-	
-        var s = '<img id="dashavatarPic" src="' + r + '" />';
-        $('#dashavatar').html(s).show();
-    };
-    new AjaxUpload(elementId, {
-        action: '/upload/avatar',
-        autoSubmit: true,
-        name: 'image',
-        onSubmit: onSubmit,
-        onComplete: onComplete
-    });
-}
-
-
-/*
-  search adds a script to the page... the script will call either Search.searchResult() or Search.searchError()
-  todo: clean this up. remove duplicated function names etc
-*/
-
-var Search = {
-  
-  'term': "",
-  'imagesPerPage': 25,
-  'images': [],
-  'tokens': [],
-  
-  'init': function(){
-    $("#search-query").val("search dump.fm")
-    $("#search-query").focus(function(){
-      if ($("#search-query").val() == 'search dump.fm')
-        $("#search-query").val("")
-    })
-    $("#search-query").blur(function(){
-      if ($("#search-query").val().trim() == '')
-        $("#search-query").val("search dump.fm")
-    })
-    $("#search-query").keydown(ifEnter(Search.doSearch))
-    $("#search-results-images a").live("mouseup", Search.click)
-  },
-
-  'addScript': function(term) {
-    $("#search-script").remove()
-    $("head").append("<scr"+"ipt src='/cmd/ghettosearch/"+term+"' id='search-script'></sc"+"ript>")
-  },
-  'setContent': function(x){
-    $("#search-results-images").html(x)
-  },
-  'setMessage': function(x){
-    $("#search-controls").css("display", "block")
-    $("#search-control-text").html(x)
-  },
-  'searchError': function(error){
-    Search.setContent("")
-    $('#search-control-previous').css("visibility", "hidden")
-    $('#search-control-next').css("visibility", "hidden")
-    Search.setMessage(error)
-  },
-
-  'doSearch': function(){
-    term = $("#search-query").val().trim().toLowerCase()
-    var rawTokens = term.split(" ")
-    Search.tokens = []
-    for(var t = 0; t < rawTokens.length; t++) {
-      if (rawTokens[t].length > 2)
-        Search.tokens.push(rawTokens[t])
-    }
-    if (Search.tokens.length == 0) {
-      Search.setMessage("search query too small")
-    } else {
-      Search.setMessage("searching for '"+Search.tokens.join(" and ")+"'")
-      Search.addScript(Search.tokens.join("+"))
-    }
-  },
-
-  'renderPage': function(num){
-    $("#search-results-images").css("display", "block")
-    $("#search-controls").css("display", "block")
-    if (Search.images.length > 0)
-        Search.setMessage("results for '"+Search.tokens.join(" and ")+"' (page " + (num + 1) + ")");
-    var contentString = ''
-    var start = num * Search.imagesPerPage
-    var imageCounter = 0
-    for(var i = start; i < Search.images.length; i++){
-        if(imageCounter > Search.imagesPerPage) break;
-        contentString += '<a href="'+Search.images[i]+'" target="_blank" onclick="return false"><img src="'+Search.images[i]+'"></a>'
-        imageCounter += 1
-    }
-    contentString += '<br><br><div id="search-commands">'
-    if(num > 0) {
-      $('#search-control-previous').attr("href", 'javascript:Search.renderPage('+(num-1)+')')
-      $('#search-control-previous').css("visibility", "visible")
-    } else {
-      $('#search-control-previous').attr("href", 'javascript:void()')
-      $('#search-control-previous').css("visibility", "hidden")
-    }
-    
-    if (Search.images.length > start + imageCounter) {
-      $('#search-control-next').attr("href", 'javascript:Search.renderPage('+(num+1)+')')
-      $('#search-control-next').css("visibility", "visible")
-    } else {
-      $('#search-control-next').attr("href", 'javascript:void()')
-      $('#search-control-next').css("visibility", "hidden")
-    }
-    Search.setContent(contentString)
-  },
-
-  'click': function(e){
-    if (e.which == 1) // left click
-      if (Search.addToChatBoxIfPossible(this))
-        window.open(this.href)
-    else if (e.which == 2) // middle click
-      window.open(this.href)
-  },
-
-  'addToChatBoxIfPossible': function(img){
-    var chatBoxExists = $("#msgInput").length
-    if (chatBoxExists) {
-      var chatText = $("#msgInput").val()
-      if (chatText.length && chatText[chatText.length - 1] != " ")
-        chatText += " "
-      chatText += $(img).attr("href") + " "
-      $("#msgInput").val(chatText)
-      $("#msgInput").focus().val($("#msgInput").val()) //http://stackoverflow.com/questions/1056359/
-      return false
-    } else return true
-  },
-
-  'searchResult': function(results){
-    Search.images = []
-    var alreadyGot = {}
-    if(results === null || results.length == 0) {
-        Search.setContent("")
-        Search.setMessage("no results found")        
-    } else {
-        for(var r = 0; r<results.length; r++){
-          var content = results[r]['content']
-          if (content.substring(0,6) == "<safe>") continue; // skip html posts
-          var imageUrls = getImagesAsArray(content);
-          for (var i=0; i<imageUrls.length; i++){
-	          var imageUrl = imageUrls[i];
-	          if (imageUrl in alreadyGot) continue;
-	          alreadyGot[imageUrl] = true
-	          var validImage = true;
-	          for(var t = 0; t<Search.tokens.length; t++){
-	            if (imageUrl.toLowerCase().indexOf(Search.tokens[t]) == -1) {
-		            validImage = false;
-		            break;
-	            }
-	          }
-	          if (validImage)
-	            Search.images.push(imageUrl);
-          }
-        }
-        if (Search.images.length == 0) {
-            Search.setMessage("no results found")  
-        }
-        Search.renderPage(0)
-    }
-  },
-  'close': function(){
-    Search.setContent("")
-    $('#search-control-previous').css("visibility", "hidden")
-    $('#search-control-next').css("visibility", "hidden")
-    $("#search-results-images").css("display", "none")
-    $("#search-controls").css("display", "none")
-  }
-  
-
-}
-
-
-// scrolling stuff
-// this code keeps the div scrolled to the bottom, but will also let the user scroll up, without jumping down
-
-function isScrolledToBottom(){
-    var threshold = 15;
-    
-    var containerHeight = messageList.style.pixelHeight || messageList.offsetHeight
-    var currentHeight = (messageList.scrollHeight > 0) ? messageList.scrollHeight : 0
-
-    var result = (currentHeight - messageList.scrollTop - containerHeight < threshold);
-
-    return result;  
-}
-
-function scrollIfPossible(){
-    if (lastScriptedScrolledPosition <= messageList.scrollTop || isScrolledToBottom())
-        scrollToEnd()
-}
-
-var lastScriptedScrolledPosition = 0
-function scrollToEnd(){
-    messageList.scrollTop = messageList.scrollHeight
-    lastScriptedScrolledPosition = messageList.scrollTop
-}
-
-function scrollWatcher(){
-    scrollIfPossible()
-    setTimeout(scrollWatcher, 500)
-}
-
-// well fuck webkit for not supporting {text-decoration: blink}
-
-function blinkStart(){
-    blinkTimer = setInterval(function(){
-        $(".blink").removeClass("blink").addClass("blink-turning-off")
-        $(".blink-off").removeClass("blink-off").addClass("blink")
-        $(".blink-turning-off").removeClass("blink-turning-off").addClass("blink-off")
-    },500);
-}
-
-function blinkStop(){
-    clearInterval(blinkTimer);
-}
-
-function initDirectory() {
-    $('.linkify').each(function() {
-        var t = $(this);
-        t.html(buildMsgContent(t.text()));
-    });
-    Search.init()
-    initLogThumb('.dlogged-dump .thumb', '.dlogged-dump');
-}
-
-//big hand stuff
-// TODO: replace this with simple pointer-events thing.
-function initBigHand(id){
-    var cursorId = "#cursor-big"
-    var cursor = $(cursorId)[0]
-    
-    // jquery's reported element sizes are not exactly the same as the browser's 'mouseover' target sizes
-    // so we'll allow a few pixels extra
-    var fudgeFactor = 2
-
-    $(id).addClass("no-cursor")
-
-    // i have to do this weirdly bc putting the cursor image where the mouse cursor is causes problems with mouse events:
-    // * it stops mousemove events on the image below the mouse cursor
-    // * it fucks up mouseover/out and even mouseenter/leave events, as well as click
-    
-    // so i am doing this:
-    // on mousing over the image:
-    //    make cursor visible
-    //    find image co-ords
-    //    bind a global mousemove func
-    //    bind cursor click event
-    //    unbind mouseover
-    // mousemove func:
-    //    move image to mouse co-ords
-    //    if mouse co-ords are outside the image co-ords:
-    //        make cursor invisible
-    //        unbind mousemove func
-    //        unbind cursor click event
-
-    var mousemove = function(e){
-        var y = e.pageY, x = e.pageX, coords = initBigHand.coords
-        
-        cursor.style.top = y + "px"
-        cursor.style.left = x - 32 + "px" // 32: (4 pixels * 8 pixels per big pixel) to line up pointy finger with cursor
-        if (y < coords.top || 
-            y > coords.bottom ||
-            x < coords.left || 
-            x > coords.right) {
-            $(cursorId).addClass('invisible')
-            $(cursorId).css({"top": 0, "left": 0 })
-            $(cursorId).unbind('click', cursorClick)
-            $('logo7').unbind('mousemove', mousemove)
-            $(id).mouseover(imageMouseOver)
-        }    
-    }
-    
-    var cursorClick = function(){ $(id).click() }
-    
-    var imageMouseOver = function(){
-        //console.log("moused over...")
-        initBigHand.coords = {
-            "left":   $(id).offset().left - fudgeFactor,
-            "top":    $(id).offset().top - fudgeFactor,
-            "right":  $(id).offset().left + $(id).width() + fudgeFactor,
-            "bottom": $(id).offset().top + $(id).height() + fudgeFactor
-        }
-        $('body').mousemove(mousemove)
-        $(cursorId).click(cursorClick)
-        $(cursorId).removeClass('invisible')
-        $(id).unbind('mouseover', imageMouseOver)
-    }
-    
-    $(id).mouseover(imageMouseOver)
-    
-}
-
-// grab message id etc from some element e that's inside a dump
-// (messages have something like id="message-0001" class="dump" )
-function getMessageInfo(e){
-    var message = $(e).parents(".dump")
-    var id = message.attr("id").substr(8) // cut "message-001" to "001"
-    var nick = message.attr("nick")
-    var link = "/p/" + nick + "/" + id
-    var content = message.find(".linkify")
-    if (!content.length) content = message.find(".content")
-    var rawContent = content.html()
-    var img = content.find("img").attr("src")
-    var via = "via " + nick + " on dump.fm"
-    return {"nick": nick, "id": id, "link": encodeURIComponent(link), 
-            "content": rawContent, "img": encodeURIComponent(img), 
-            "via": encodeURIComponent(via)}
-}
-
-Share = {
-  "openLink": function(url){
-    window.open(url, "_blank")
-  },
-  "facebook": function(button){
-    var message = getMessageInfo(button)
-    var url = "https://www.facebook.com/share.php?u=" + message.img + "&t=" + message.via
-    Share.openLink(url)
-  },
-  "tumblr": function(button){
-    var message = getMessageInfo(button)
-    var url = "http://www.tumblr.com/share?v=3&u=" + message.img + "&t=" + message.via
-    Share.openLink(url)
-  },
-  "twitter": function(button){
-    var message = getMessageInfo(button)
-    var url = "http://twitter.com/home?status=" + message.img + encodeURIComponent(" ") + message.via
-    Share.openLink(url)
-  },
-  "delicious": function(button){
-    var message = getMessageInfo(button)
-    var url = "http://delicious.com/save?url=" + message.img + "&title=" + message.img + "&notes=" + message.via
-    Share.openLink(url)
-  }
-}
-
-Tag = {
-  "favorite": function(button){
-    var message = getMessageInfo(button)
-    var favorited = ($(button).parents(".dump").hasClass("favorite")) ? true : false
-    if (favorited) {
-      Tag.rm(message.id, "favorite")
-      $(button).parents(".dump").removeClass("favorite")
-      if (RawFavs[message.id]) {
-        delete RawFavs[message.id]
-        paletteImageCache = false
-      }
-    } else {
-      Tag.add(message.id, "favorite")
-      $(button).parents(".dump").addClass("favorite")
-      if (RawFavs && MessageContentCache[message.id]) { // chat ui stuff
-        if ($("#palette-button").css("display") == "none")
-          paletteButtonShowAnim()
-        RawFavs[message.id] = MessageContentCache[message.id]
-        paletteImageCache = false
-      }
-    }
-  },
-  "add": function(message_id, tag){
-    Tag.ajax("/cmd/tag/add", {"message_id": message_id, "tag": tag})
-  },
-  "rm": function(message_id, tag){
-    Tag.ajax("/cmd/tag/rm", {"message_id": message_id, "tag": tag})
-  },
-  "ajax": function(url, data) {
-    $.ajax({
-        "type": 'POST',
-        "timeout": 5000,
-        "url": url,
-        "data": data,
-        "cache": false
-    });
-  }
-}
-
-
-// uhhh todo: move preload stuff into js:
-// var nextImage = new Image();
-// nextImage.src = "your-url/newImage.gif";
-
-// mAcRoMeDiA sHiT
-function MM_swapImgRestore() { //v3.0
-    var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
-}
-
-function MM_preloadImages() { //v3.0
-    var d=document;if(d.images){ if(!d.MM_p) d.MM_p=new Array();var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++) if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
-}
-
-function MM_findObj(n, d) { //v4.01
-  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
-    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
-  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
-  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
-  if(!x && d.getElementById) x=d.getElementById(n); return x;
-}
-
-function MM_swapImage() { //v3.0
-  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
-   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
-}
-
-function timeFunc(f){
-  var start = new Date().getTime();
-  var res = f();
-  console.log((new Date().getTime()) - start + " msecs");
-  return res;
-}
-
-// parseUri 1.2.2 from http://blog.stevenlevithan.com/archives/parseuri
-// (c) Steven Levithan <stevenlevithan.com>, MIT License
-function parseUri (str) {
-	var	o   = parseUri.options,
-		m   = o.parser[o.strictMode ? "strict" : "loose"].exec(str),
-		uri = {},
-		i   = 14;
-
-	while (i--) uri[o.key[i]] = m[i] || "";
-
-	uri[o.q.name] = {};
-	uri[o.key[12]].replace(o.q.parser, function ($0, $1, $2) {
-		if ($1) uri[o.q.name][$1] = $2;
-	});
-
-	return uri;
-};
-
-parseUri.options = {
-	strictMode: false,
-	key: ["source","protocol","authority","userInfo","user","password","host","port","relative","path","directory","file","query","anchor"],
-	q:   {
-		name:   "queryKey",
-		parser: /(?:^|&)([^&=]*)=?([^&]*)/g
-	},
-	parser: {
-		strict: /^(?:([^:\/?#]+):)?(?:\/\/((?:(([^:@]*)(?::([^:@]*))?)?@)?([^:\/?#]*)(?::(\d*))?))?((((?:[^?#\/]*\/)*)([^?#]*))(?:\?([^#]*))?(?:#(.*))?)/,
-		loose:  /^(?:(?![^:@]+:[^:@\/]*@)([^:\/?#.]+):)?(?:\/\/)?((?:(([^:@]*)(?::([^:@]*))?)?@)?([^:\/?#]*)(?::(\d*))?)(((\/(?:[^?#](?![^?#\/]*\.[^?#\/.]+(?:[?#]|$)))*\/?)?([^?#\/]*))(?:\?([^#]*))?(?:#(.*))?)/
-	}
-};
-// end parseUri
-
-function parseDomain(host){
-  return host.toLowerCase().replace(/^www\./, "")
-}
-
-var Away = {
-    "UnseenMsgCounter": 0,
-    "OrigTitle": "",
-    "HasFocus": true,
-    "UpdateFrequency": 3000,
-
-    "onFocus": function() {
-        Away.HasFocus = true;
-        Away.UnseenMsgCounter = 0;
-        // Courtesy http://stackoverflow.com/questions/2952384/changing-the-window-title-when-focussing-the-window-doesnt-work-in-chrome
-        window.setTimeout(function () { $('title').text(Away.OrigTitle); }, 100);
-    },
-    "onBlur": function() {
-        Away.HasFocus = false;
-    },
-
-    "updateTitle": function () {
-        if (Away.UnseenMsgCounter > 0) {
-            var plural = Away.UnseenMsgCounter > 1 ? 's' : '';
-            $('title').text(Away.UnseenMsgCounter + ' new dump' + plural + '! | ' + Away.OrigTitle);
-        }
-        setTimeout(Away.updateTitle, Away.UpdateFrequency);
-        
-    },
-    "startTitleUpdater": function() {
-        Away.OrigTitle = $('title').text();
-        $(window).blur(Away.onBlur);
-        $(window).focus(Away.onFocus);
-        setTimeout(Away.updateTitle, Away.UpdateFrequency);
-    }
-};
-
-var imgZoomThreshhold = [125, 125];
-
-function initChatMsgs() {
-    $('.msgDiv .content').live('mouseenter', function(e) {
-	$(this).addClass('msg-hover');
-    });
-
-    $('.msgDiv .content').live('mouseleave', function(e) {
-	$(this).removeClass('msg-hover');
-    });
-
-    $('.msgDiv .content .img-wrapper').live('mouseenter', function(e) {
-	var img = $(this).find('img');
-
-	if (img.width() < imgZoomThreshhold[0] || img.height() < imgZoomThreshhold[1])
-	    return;	
-	
-        var zoomlink = $('<a>')
-	    .attr({'href': img.attr('src') })
-	    .addClass('msg-image-zoom')
-	    .append($('<img>').attr('src', '/static/img/zoom.gif')
-		    .addClass('zoom-icon'))
-	    .click(function() { window.open(img.attr('src')); return false; });
-        $(this).append(zoomlink);
-    });
-
-    $('.msgDiv .content .img-wrapper').live('mouseleave', function(e) {
-	$(this).find('.msg-image-zoom').remove();
-    });
-    
-
-    $('.content').live('click', function(e) {
-	var tagName = e.target.tagName;
-	if (tagName == 'A' || tagName == 'EMBED' || $(e.target).hasClass('youtube-thumb')) {
-            return true;
-	}
-	var msg = $(this).parent('.msgDiv');
-	var wasFavorited = msg.hasClass("favorite");
-	var button = msg.find('.chat-thumb');
-	if (wasFavorited) {
-            $(button).attr("src", Imgs.chatThumbOff);
-	} else {
-            $(button).attr("src", Imgs.chatThumbBig);
-            $(button).stop().animate(Anim.chatThumbBig, 'fast').animate(Anim.chatThumb, 'fast', 'swing');
-	}
-	Tag.favorite(button);
-	return false;
-    });
-}
-
-// sha1.js
-
-/*
- * A JavaScript implementation of the Secure Hash Algorithm, SHA-1, as defined
- * in FIPS 180-1
- * Version 2.2 Copyright Paul Johnston 2000 - 2009.
- * Other contributors: Greg Holt, Andrew Kepert, Ydnar, Lostinet
- * Distributed under the BSD License
- * See http://pajhome.org.uk/crypt/md5 for details.
- */
-
-/*
- * Configurable variables. You may need to tweak these to be compatible with
- * the server-side, but the defaults work in most cases.
- */
-var hexcase = 0;  /* hex output format. 0 - lowercase; 1 - uppercase        */
-var b64pad  = ""; /* base-64 pad character. "=" for strict RFC compliance   */
-
-/*
- * These are the functions you'll usually want to call
- * They take string arguments and return either hex or base-64 encoded strings
- */
-function hex_sha1(s)    { return rstr2hex(rstr_sha1(str2rstr_utf8(s))); }
-function b64_sha1(s)    { return rstr2b64(rstr_sha1(str2rstr_utf8(s))); }
-function any_sha1(s, e) { return rstr2any(rstr_sha1(str2rstr_utf8(s)), e); }
-function hex_hmac_sha1(k, d)
-  { return rstr2hex(rstr_hmac_sha1(str2rstr_utf8(k), str2rstr_utf8(d))); }
-function b64_hmac_sha1(k, d)
-  { return rstr2b64(rstr_hmac_sha1(str2rstr_utf8(k), str2rstr_utf8(d))); }
-function any_hmac_sha1(k, d, e)
-  { return rstr2any(rstr_hmac_sha1(str2rstr_utf8(k), str2rstr_utf8(d)), e); }
-
-/*
- * Perform a simple self-test to see if the VM is working
- */
-function sha1_vm_test()
-{
-  return hex_sha1("abc").toLowerCase() == "a9993e364706816aba3e25717850c26c9cd0d89d";
-}
-
-/*
- * Calculate the SHA1 of a raw string
- */
-function rstr_sha1(s)
-{
-  return binb2rstr(binb_sha1(rstr2binb(s), s.length * 8));
-}
-
-/*
- * Calculate the HMAC-SHA1 of a key and some data (raw strings)
- */
-function rstr_hmac_sha1(key, data)
-{
-  var bkey = rstr2binb(key);
-  if(bkey.length > 16) bkey = binb_sha1(bkey, key.length * 8);
-
-  var ipad = Array(16), opad = Array(16);
-  for(var i = 0; i < 16; i++)
-  {
-    ipad[i] = bkey[i] ^ 0x36363636;
-    opad[i] = bkey[i] ^ 0x5C5C5C5C;
-  }
-
-  var hash = binb_sha1(ipad.concat(rstr2binb(data)), 512 + data.length * 8);
-  return binb2rstr(binb_sha1(opad.concat(hash), 512 + 160));
-}
-
-/*
- * Convert a raw string to a hex string
- */
-function rstr2hex(input)
-{
-  try { hexcase } catch(e) { hexcase=0; }
-  var hex_tab = hexcase ? "0123456789ABCDEF" : "0123456789abcdef";
-  var output = "";
-  var x;
-  for(var i = 0; i < input.length; i++)
-  {
-    x = input.charCodeAt(i);
-    output += hex_tab.charAt((x >>> 4) & 0x0F)
-           +  hex_tab.charAt( x        & 0x0F);
-  }
-  return output;
-}
-
-/*
- * Convert a raw string to a base-64 string
- */
-function rstr2b64(input)
-{
-  try { b64pad } catch(e) { b64pad=''; }
-  var tab = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";
-  var output = "";
-  var len = input.length;
-  for(var i = 0; i < len; i += 3)
-  {
-    var triplet = (input.charCodeAt(i) << 16)
-                | (i + 1 < len ? input.charCodeAt(i+1) << 8 : 0)
-                | (i + 2 < len ? input.charCodeAt(i+2)      : 0);
-    for(var j = 0; j < 4; j++)
-    {
-      if(i * 8 + j * 6 > input.length * 8) output += b64pad;
-      else output += tab.charAt((triplet >>> 6*(3-j)) & 0x3F);
-    }
-  }
-  return output;
-}
-
-/*
- * Convert a raw string to an arbitrary string encoding
- */
-function rstr2any(input, encoding)
-{
-  var divisor = encoding.length;
-  var remainders = Array();
-  var i, q, x, quotient;
-
-  /* Convert to an array of 16-bit big-endian values, forming the dividend */
-  var dividend = Array(Math.ceil(input.length / 2));
-  for(i = 0; i < dividend.length; i++)
-  {
-    dividend[i] = (input.charCodeAt(i * 2) << 8) | input.charCodeAt(i * 2 + 1);
-  }
-
-  /*
-   * Repeatedly perform a long division. The binary array forms the dividend,
-   * the length of the encoding is the divisor. Once computed, the quotient
-   * forms the dividend for the next step. We stop when the dividend is zero.
-   * All remainders are stored for later use.
-   */
-  while(dividend.length > 0)
-  {
-    quotient = Array();
-    x = 0;
-    for(i = 0; i < dividend.length; i++)
-    {
-      x = (x << 16) + dividend[i];
-      q = Math.floor(x / divisor);
-      x -= q * divisor;
-      if(quotient.length > 0 || q > 0)
-        quotient[quotient.length] = q;
-    }
-    remainders[remainders.length] = x;
-    dividend = quotient;
-  }
-
-  /* Convert the remainders to the output string */
-  var output = "";
-  for(i = remainders.length - 1; i >= 0; i--)
-    output += encoding.charAt(remainders[i]);
-
-  /* Append leading zero equivalents */
-  var full_length = Math.ceil(input.length * 8 /
-                                    (Math.log(encoding.length) / Math.log(2)))
-  for(i = output.length; i < full_length; i++)
-    output = encoding[0] + output;
-
-  return output;
-}
-
-/*
- * Encode a string as utf-8.
- * For efficiency, this assumes the input is valid utf-16.
- */
-function str2rstr_utf8(input)
-{
-  var output = "";
-  var i = -1;
-  var x, y;
-
-  while(++i < input.length)
-  {
-    /* Decode utf-16 surrogate pairs */
-    x = input.charCodeAt(i);
-    y = i + 1 < input.length ? input.charCodeAt(i + 1) : 0;
-    if(0xD800 <= x && x <= 0xDBFF && 0xDC00 <= y && y <= 0xDFFF)
-    {
-      x = 0x10000 + ((x & 0x03FF) << 10) + (y & 0x03FF);
-      i++;
-    }
-
-    /* Encode output as utf-8 */
-    if(x <= 0x7F)
-      output += String.fromCharCode(x);
-    else if(x <= 0x7FF)
-      output += String.fromCharCode(0xC0 | ((x >>> 6 ) & 0x1F),
-                                    0x80 | ( x         & 0x3F));
-    else if(x <= 0xFFFF)
-      output += String.fromCharCode(0xE0 | ((x >>> 12) & 0x0F),
-                                    0x80 | ((x >>> 6 ) & 0x3F),
-                                    0x80 | ( x         & 0x3F));
-    else if(x <= 0x1FFFFF)
-      output += String.fromCharCode(0xF0 | ((x >>> 18) & 0x07),
-                                    0x80 | ((x >>> 12) & 0x3F),
-                                    0x80 | ((x >>> 6 ) & 0x3F),
-                                    0x80 | ( x         & 0x3F));
-  }
-  return output;
-}
-
-/*
- * Encode a string as utf-16
- */
-function str2rstr_utf16le(input)
-{
-  var output = "";
-  for(var i = 0; i < input.length; i++)
-    output += String.fromCharCode( input.charCodeAt(i)        & 0xFF,
-                                  (input.charCodeAt(i) >>> 8) & 0xFF);
-  return output;
-}
-
-function str2rstr_utf16be(input)
-{
-  var output = "";
-  for(var i = 0; i < input.length; i++)
-    output += String.fromCharCode((input.charCodeAt(i) >>> 8) & 0xFF,
-                                   input.charCodeAt(i)        & 0xFF);
-  return output;
-}
-
-/*
- * Convert a raw string to an array of big-endian words
- * Characters >255 have their high-byte silently ignored.
- */
-function rstr2binb(input)
-{
-  var output = Array(input.length >> 2);
-  for(var i = 0; i < output.length; i++)
-    output[i] = 0;
-  for(var i = 0; i < input.length * 8; i += 8)
-    output[i>>5] |= (input.charCodeAt(i / 8) & 0xFF) << (24 - i % 32);
-  return output;
-}
-
-/*
- * Convert an array of big-endian words to a string
- */
-function binb2rstr(input)
-{
-  var output = "";
-  for(var i = 0; i < input.length * 32; i += 8)
-    output += String.fromCharCode((input[i>>5] >>> (24 - i % 32)) & 0xFF);
-  return output;
-}
-
-/*
- * Calculate the SHA-1 of an array of big-endian words, and a bit length
- */
-function binb_sha1(x, len)
-{
-  /* append padding */
-  x[len >> 5] |= 0x80 << (24 - len % 32);
-  x[((len + 64 >> 9) << 4) + 15] = len;
-
-  var w = Array(80);
-  var a =  1732584193;
-  var b = -271733879;
-  var c = -1732584194;
-  var d =  271733878;
-  var e = -1009589776;
-
-  for(var i = 0; i < x.length; i += 16)
-  {
-    var olda = a;
-    var oldb = b;
-    var oldc = c;
-    var oldd = d;
-    var olde = e;
-
-    for(var j = 0; j < 80; j++)
-    {
-      if(j < 16) w[j] = x[i + j];
-      else w[j] = bit_rol(w[j-3] ^ w[j-8] ^ w[j-14] ^ w[j-16], 1);
-      var t = safe_add(safe_add(bit_rol(a, 5), sha1_ft(j, b, c, d)),
-                       safe_add(safe_add(e, w[j]), sha1_kt(j)));
-      e = d;
-      d = c;
-      c = bit_rol(b, 30);
-      b = a;
-      a = t;
-    }
-
-    a = safe_add(a, olda);
-    b = safe_add(b, oldb);
-    c = safe_add(c, oldc);
-    d = safe_add(d, oldd);
-    e = safe_add(e, olde);
-  }
-  return Array(a, b, c, d, e);
-
-}
-
-/*
- * Perform the appropriate triplet combination function for the current
- * iteration
- */
-function sha1_ft(t, b, c, d)
-{
-  if(t < 20) return (b & c) | ((~b) & d);
-  if(t < 40) return b ^ c ^ d;
-  if(t < 60) return (b & c) | (b & d) | (c & d);
-  return b ^ c ^ d;
-}
-
-/*
- * Determine the appropriate additive constant for the current iteration
- */
-function sha1_kt(t)
-{
-  return (t < 20) ?  1518500249 : (t < 40) ?  1859775393 :
-         (t < 60) ? -1894007588 : -899497514;
-}
-
-/*
- * Add integers, wrapping at 2^32. This uses 16-bit operations internally
- * to work around bugs in some JS interpreters.
- */
-function safe_add(x, y)
-{
-  var lsw = (x & 0xFFFF) + (y & 0xFFFF);
-  var msw = (x >> 16) + (y >> 16) + (lsw >> 16);
-  return (msw << 16) | (lsw & 0xFFFF);
-}
-
-/*
- * Bitwise rotate a 32-bit number to the left.
- */
-function bit_rol(num, cnt)
-{
-  return (num << cnt) | (num >>> (32 - cnt));
-}