_greasemonkey_/flickr_more_sparkles.user.js

   1 // ==UserScript==
   2 // @name        Flickr More Sparkles
   3 // @namespace   http://6v8.gamboni.org/
   4 // @description Add Sparkle lines for stats of individual photos
   5 // @version        0.1
   6 // @identifier  http://6v8.gamboni.org/IMG/js/flickr_more_sparkles.user.js
   7 // @date           2008-12-10
   8 // @creator        Pierre Andrews (mortimer.pa@free.fr)
   9 // @include *flickr.com/photos/*
  10 // @include *flickr.com
  11 // @include *flickr.com/
  12 // @include *flickr.com/activity*
  13 // @include *flickr.com/photos/*
  14 // @include *flickr.com/photos/*/stats*
  15 // @exclude *flickr.com/photos/*/alltags*
  16 // @exclude *flickr.com/photos/organize*
  17 // ==/UserScript==
  18
  19 // --------------------------------------------------------------------
  20 //
  21 // This is a Greasemonkey user script.
  22 //
  23 // To install, you need Greasemonkey: http://greasemonkey.mozdev.org/
  24 // Then restart Firefox and revisit this script.
  25 // Under Tools, there will be a new menu item to "Install User Script".
  26 // Accept the default configuration and install.
  27 //
  28 // --------------------------------------------------------------------
  29 // Copyright (C) 2008 Pierre Andrews
  30 //
  31 // This program is free software; you can redistribute it and/or
  32 // modify it under the terms of the GNU General Public License
  33 // as published by the Free Software Foundation; either version 2
  34 // of the License, or (at your option) any later version.
  35 //
  36 // This program is distributed in the hope that it will be useful,
  37 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  38 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  39 // GNU General Public License for more details.
  40 //
  41 // The GNU General Public License is available by visiting
  42 //   http://www.gnu.org/copyleft/gpl.html
  43 // or by writing to
  44 //   Free Software Foundation, Inc.
  45 //   51 Franklin Street, Fifth Floor
  46 //   Boston, MA  02110-1301
  47 //   USA
  48
  49
  50 (function () {
  51
  52         //update information
  53         var SCRIPT = {
  54                 name: "Flickr More Sparkles",
  55                 namespace: "http://6v8.gamboni.org/",
  56                 description: "Add Sparkle lines for stats of individual photos",
  57                 identifier: "http://6v8.gamboni.org/IMG/js/flickr_more_sparkles.user.js",
  58                 version: "0.1",                                                         // version
  59                 date: (new Date("2008-12-10"))          // update date
  60                 .valueOf()
  61         };
  62
  63
  64         /***********************************************************************
  65          * Flickr Localisation
  66          **********************************************************************/
  67
  68         var FlickrLocaliser = function(locals) {
  69                 this.init(locals);
  70         }
  71         FlickrLocaliser.prototype = {
  72                 selectedLang: undefined,
  73                 localisations: undefined,
  74                 getLanguage: function() {
  75                         if(!this.selectedLang) {
  76                                 var langA = $x1("//p[@class='LanguageSelector']//a[contains(@class,'selected')]");
  77                                 if(langA) {
  78                                         var matches = /\/change_language.gne\?lang=([^&]+)&.*/.exec(langA.href);
  79                                         if(matches && matches[1]) {
  80                                                 this.selectedLang = matches[1];
  81                                                 return this.selectedLang;
  82                                         }
  83                                 }
  84                                 return false;
  85                         } else return this.selectedLang;
  86                 },
  87
  88                 init: function(locals) {
  89                         this.localisations = locals;
  90                 },
  91
  92                 localise: function(string, params) {
  93                         if(this.localisations && this.getLanguage()) {
  94                                 var currentLang = this.localisations[this.selectedLang];
  95                                 if(!currentLang) currentLang = this.localisations[this.localisations.defaultLang];
  96                                 var local = currentLang[string];
  97                                 if(!local) return string;
  98                                 for(arg in params) {
  99                                         var rep = new RegExp('@'+arg+'@','g');
 100                                         local = local.replace(rep,params[arg]);
 101                                 }
 102                                 local =local.replace(/@[^@]+@/g,'');
 103                                 return local;
 104                         } else return undefined;
 105                 }
 106
 107         }
 108
 109         /*****************************Flickr Localisation**********************/
 110
 111
 112
 113         function M8_log() {
 114                 if(unsafeWindow.console)
 115                         unsafeWindow.console.log(arguments);
 116                 else
 117                         GM_log(arguments);
 118         }
 119
 120         /*
 121           Xpath trickery, from:
 122           http://ecmanaut.blogspot.com/2006/07/expressive-user-scripts-with-xpath-and.html
 123          */
 124         function $x( xpath, root )
 125                 {
 126                         var doc = root ? root.evaluate?root:root.ownerDocument : document;
 127                         var got = doc.evaluate( xpath, root||doc, null, 0, null ), next;
 128                         var result = [];
 129                         while( next = got.iterateNext() )
 130                                 result.push( next );
 131                         return result;
 132                 }
 133
 134
 135    function $x1(xpath, root) {
 136                                 var doc = root ? root.evaluate?root:root.ownerDocument : document;
 137                 return document.evaluate(
 138                                                                  xpath,
 139                                                                  root||doc,
 140                                                                  null,
 141                                                                  XPathResult.FIRST_ORDERED_NODE_TYPE, null
 142                                                                  ).singleNodeValue;
 143         }
 144
 145         function foreach( xpath, cb, root )
 146         {
 147                 var nodes = $x( xpath, root ), e = 0;
 148                 for( var i=0; i<nodes.length; i++ )
 149                         e += cb( nodes[i], i ) || 0;
 150                 return e;
 151         }
 152
 153
 154
 155         function getObjectMethodClosure(object, method) {
 156                 return function(arg) {
 157                         return object[method](arg);
 158                 }
 159         }
 160
 161
 162         var flickrmoresparkles = function() {this.init();}
 163
 164         flickrmoresparkles.prototype = {
 165
 166         localiser: new FlickrLocaliser({
 167                                                                          'en-us' : {'photo_stats': 'Photo stats'},
 168                                                                          'fr-fr':{},
 169                                                                          defaultLang:'en-us'
 170                                                                            }),
 171
 172           makeSpark: function(url, insert, withLink, fill,bg) {
 173                   GM_xmlhttpRequest({
 174                         method:"GET",
 175                                                           url:url,
 176                                                           headers: { 'Cookie': document.cookie },
 177                                                           onload:function(details) {
 178                                                                 var start = details.responseText.indexOf("F.photoViews = {");
 179                                                                 if(start >= 0) {
 180                                                                 var end = details.responseText.indexOf("</script>",start);
 181                                                                 var code =      details.responseText.substring(start,end).replace("F.photoViews = {","").replace("foreGraph:","");
 182                                                                 code = code.substring(0,code.lastIndexOf("]"))+"]";
 183                                                                 var evaled = eval(code);
 184                                                                 var values = '';
 185                                                                   var max = 0;
 186                                                                 var min = -1;
 187                                                                 for(i=0;i<evaled.length;i++) {
 188                                                                   var val = parseInt(evaled[i].views);
 189                                                                   if(isNaN(val)) val =0;
 190                                                                   if(min<0 || min>val)
 191                                                                         min = val;
 192                                                                   if(max<val)
 193                                                                         max = val;
 194                                                                   if(val > 0)
 195                                                                   values += ','+val;
 196                                                                   else
 197                                                                         values += ',0';
 198                                                                 }
 199                                                                 if(max>0) {
 200                                                                 values=values.substring(1);
 201                                                                   var imgtxt = "<img src=\"http://chart.apis.google.com/chart?"
 202                                                                   + "cht=ls"
 203                                                                 + "&chds="+0+','+max
 204                                                                         + "&chs="+(fill?"100x32":"81x22")
 205                                                                   + "&chd=t:"+values
 206                                                                   + "&chco=78A2FF"
 207                                                                   + "&chls=1,1,0"
 208                                                                         + "&chm=o,990000,0,81,4"+(fill?"|B,EBEAFF,0,0,0":"")
 209                                                                   + "&chxt=r"
 210                                                                   + "&chxs=1,990000,1,0,_"
 211                                                                   + "&chxl=0:|"+val
 212                                                                         + "&chxp=0,"+(val*100/max)
 213                                                                         +(bg?"&chf=bg,s,f5f5f5":"")
 214                                                                   + "\">";
 215                                                                   if(withLink) {
 216                                                                         insert.innerHTML += "<a href="+url+">"+imgtxt+"</a>";
 217                                                                   } else  {
 218                                                                                                                                                 insert.innerHTML +=imgtxt;
 219                                                                   }
 220                                                                 }
 221                                                                 }
 222                                                                 if(insert.innerHTML == '') {
 223                                                                   insert.innerHTML = '0';
 224                                                                 }
 225
 226                                                           }
 227                                                         })
 228
 229           },
 230
 231           init: function() {
 232                  if(document.title == "Flickr: Your Photostream"){
 233                   var self = this;
 234                   foreach("//p[@class='Activity']",function(el) {
 235                                         var ael = $x1("a",el);
 236                                         self.makeSpark(ael.href+"/stats",el,true);
 237                                   });
 238                  } else if(document.title.indexOf('Stats for your account')>=0) {
 239                    var self = this;
 240                    var cnt = 0;
 241                    foreach("//div[@class='yesterday']/table//span[contains(@class,'photo_container')]/a",function(el) {
 242
 243                                          var ael = $x1("td[@class='views']",el.parentNode.parentNode.parentNode);
 244                                                  ael.innerHTML = '';
 245                                          self.makeSpark(el.href,ael,false,false,(++cnt%2>0));
 246                                    } );
 247                  } else if(document.title.indexOf('All your photos and videos') >= 0) {
 248                    var self = this;
 249                    var cnt = 0;
 250                    foreach("//table//span[contains(@class,'photo_container')]/a",function(el) {
 251
 252                                          var ael = $x1("td[@class='yesterday']",el.parentNode.parentNode.parentNode);
 253                                                  ael.innerHTML = '';
 254                                          self.makeSpark(el.href+"/stats",ael,false,false,(++cnt%2>0));
 255                                    } );
 256                  } else {
 257                    var statIT = $x1("//td[@class='RHS']/ul/li[3]/a");
 258                    if(!statIT || statIT.innerHTML != "Photo stats") {
 259                          statIT = $x1("//td[@class='RHS']/ul/li[2]/a");
 260                    }
 261                    if(statIT && statIT.innerHTML == "Photo stats") {
 262                          var url = statIT.href;
 263                          this.makeSpark(url,statIT);
 264                    } else {
 265                          var stats = $x1("//a[@title='Your Stats']");
 266                          if(stats) {
 267                            stats.innerHTML = '';
 268                            this.makeSpark(stats.href,stats,false,true);
 269                            var self = this;
 270                            foreach("//ul[contains(@class,'tt-stats-list')]/li/p/a",function(el) {
 271                                                  var ael = $x1("div[@class='tt-stats-count']",el.parentNode.parentNode);
 272                                                  ael.innerHTML = '';
 273                                                  self.makeSpark(el.href,ael);
 274                                            });
 275
 276                          }
 277                    }
 278                  }
 279                 }
 280
 281         }
 282         //======================================================================
 283         // launch
 284         try {
 285                 window.addEventListener("load", function () {
 286                                                                         try {
 287
 288                                                                                 // update automatically (http://userscripts.org/scripts/show/2296)
 289                                                                                 win.UserScriptUpdates.requestAutomaticUpdates(SCRIPT);
 290                                                                         } catch (ex) {}
 291
 292                                                                         var flickrgp = new flickrmoresparkles();
 293                 }, false);
 294         } catch (ex) {}
 295 })();