მომხმარებელი:ITshnik/TargetedTranslations.js

// This is a modified version of [[User:Atelaes/TargetedTranslations.js]]

function clarifyTransTable()
{

   function setStartVars()
   {
      targetedTranslationsCookie = ('localStorage' in window?localStorage.TargetedTranslations:getCookie('TargetedTranslations')) || "|";
      targetLanguages = targetedTranslationsCookie.split('|')[0].split(';');
      targetSubLanguages = targetedTranslationsCookie.split('|')[1].split(";");
      targetLanguagesParents = {};
      while(targetSubLanguages[0]) {
         (targetLanguagesParents[c = targetSubLanguages[0].split("/")[1]] = targetLanguagesParents[c] || []).push(targetSubLanguages.shift().split("/")[0])
         }
      }

   var targetLanguages, targetSubLanguages, targetLanguagesParents, c, targetedTranslationsCookie;
   setStartVars()

   var targetTrans;
   var tables = document.getElementsByClassName?document.getElementsByClassName('translations'):document.querySelectorAll?document.querySelectorAll(".translations"):document.getElementsByTagName('table');
   var lis, li, dls, dl, dds, dd;
   var NavFrame, NavHead, temp;
   
   // For lis, check if language is targeted
   function isRight(node) {
      for (var l = 0; l < targetLanguages.length; l++) {
         if ((node.innerText||node.textContent).indexOf(targetLanguages[l] + ':') == 0) {
            return true
            }
         }
      }
   // For dds, check if sub-language is targeted
   function isRight2(node) {
      if(temp = targetLanguagesParents[(node.innerText||node.textContent).split(":")[0]]) {
         node = node.parentNode.parentNode; node = (node.innerText||node.textContent).split(":")[0];
         for (var l = 0; l < temp.length; l++) {
            if(temp[l] == node) {
               return true
               }
            }
         }
      }
      
   for (var i=0; i<tables.length; i++) {
      if (tables[i].className == 'translations') {
         addTargetedTranslationsButton(tables[i])
         if(targetedTranslationsCookie != "|") {
            targetTrans = document.createElement('span');
            lis = tables[i].getElementsByTagName('li');
            for (var j=0; j<lis.length; j++) {
               dls = (li = lis[j]).getElementsByTagName('dl');
               //If we have subelements in the li....
               if (dls.length == 1) {
                  if (isRight(li) && li.childNodes[1].nodeName != 'DL') {
                     temp = document.createElement('span');
                     for (var k=0; k<li.childNodes.length; k++) {
                        if (li.childNodes[k].nodeName != 'DL') {
                           temp.appendChild(li.childNodes[k].cloneNode(true));
                           }
                        }
                     if (targetTrans.innerHTML != '') {
                        targetTrans.appendChild(document.createTextNode('; '));
                        }
                     targetTrans.appendChild(temp);
                     }
                  dds = dls[0].getElementsByTagName('dd');
                  for (var k=0; k < dds.length; k++) {
                     if (isRight2(dds[k])) {
                        temp = document.createElement('span');
                        temp.innerHTML = (dds[k].parentNode.parentNode.innerText||dds[k].parentNode.parentNode.textContent).split(":")[0] + ": " + dds[k].innerHTML;
                        if (targetTrans.innerHTML != '') {
                           targetTrans.appendChild(document.createTextNode('; '));
                           }
                        targetTrans.appendChild(temp);
                        }
                     }
                  }
               else if (isRight(li)){
                  temp = document.createElement('span');
                  temp.innerHTML = li.innerHTML;
                  if (targetTrans.innerHTML != '') {
                     targetTrans.appendChild(document.createTextNode('; '));
                     }
                  targetTrans.appendChild(temp);
                  }
               }
            if(targetTrans.innerHTML) {
               NavHead = $(".NavHead", tables[i].parentNode.parentNode)[0];
               NavHead.appendChild(document.createTextNode(' - '));
               NavHead.appendChild(targetTrans);
               }
            }
         }
      }
   

   function addTargetedTranslationsButton(node)
   {
      var button=node.parentNode.insertBefore(document.createElement('div'),node).appendChild(newNode('a',
           'Select targeted languages',
           {'style':'font-size:85%;','href':'javascript:','click':function(){
              addtargetlangfavoriteicons(button.parentNode.nextSibling.getElementsByTagName('tr')[0].getElementsByTagName('li'));
              for(var i=0;i++<4;){button.parentNode.nextSibling.getElementsByTagName('ul')[i%2].style[i<3?'listStyleImage':'listStyleType'] = 'none'}
              button.parentNode.replaceChild(newNode('a','Save preferences',{'style':'font-size:85%;','href':"javascript:location.reload(true)"}),button)
              }
           }))
      }
   
   function addtargetlangfavoriteicons(q)
   {
   
      function w(x,xx){
         x.insertBefore(newNode('a',{'class':"translationtargetstar",click:function(){selecttargetlangfavorite(x.firstChild,xx)}}),x.firstChild)
         if((xx && isRight2(x)) || ((!xx) && isRight(x))){x.firstChild.className += "checked"}
         }
      for(var i=0;i<q.length;i++)
      {
         w(q[i])
         for(var ii=0, xx=q[i].getElementsByTagName('dd');ii<xx.length;ii++){w(xx[ii],true)}
         }
      }

   function selecttargetlangfavorite(qq,xx)
   {
      if((xx && isRight2(qq.parentNode)) || ((!xx) && isRight(qq.parentNode))){
         temp = targetedTranslationsCookie;
         qq.className="translationtargetstar";
         if(!xx){ // rm li pref
            temp = (';'+temp.split("|")[0].replace(/;/g,';;')+';').replace(';'+(qq.parentNode.innerText||qq.parentNode.textContent).split(":")[0]+';','').replace(/;(?=;)|;$|^;/g,"") +"|"+temp.split("|")[1]
            }
         else{ // rm dd pref
            temp = temp.split("|")[0]+"|"+temp.split("|")[1].replace((qq.parentNode.parentNode.parentNode.innerText||qq.parentNode.parentNode.parentNode.textContent).split(":")[0]+"/"+(qq.parentNode.innerText||qq.parentNode.textContent).split(":")[0],'').replace(/;(?=;)|;$|^;/,"")
            }
         }
      else{
         temp = targetedTranslationsCookie;
         if(!xx){ // add li pref
            temp = temp.replace(/\|/,(temp.charAt(0) == "|"?"":";") + (qq.parentNode.innerText||qq.parentNode.textContent).split(":")[0] + "|")
            }
         else{ // add dd pref
            temp += (temp.split("|")[1]==""?"":";") + (qq.parentNode.parentNode.parentNode.innerText||qq.parentNode.parentNode.parentNode.textContent).split(":")[0]+"/"+(qq.parentNode.innerText||qq.parentNode.textContent).split(":")[0]
            }
         qq.className="translationtargetstarchecked"
         }
      if('localStorage' in window){
        localStorage.TargetedTranslations = temp
        }
      else{
        setCookie("TargetedTranslations", temp);
        }
      setStartVars()
      }
   }


mw.config.get('wgNamespaceNumber') || window.suppressTargetedTranslations || $( clarifyTransTable );