MediaWiki:Diacritice.js

/* Pagină folosită pentru codul ce permite vizualizarea diacriticelor cu sedilă de către cei cu browsere vechi 
 * și salvarea paginilor folosind diacriticele cu virgulă
 * Va fi introdusă o referință către ea în MediaWiki:Common.js
 * Autor [[:ro:Utilizator:Strainu]] 
 * Pe lângă licențele obligatorii pe Wikipedia, puteți considera codul ca fiind 
 */

/** Partea 1: Folosirea diacriticelor corecte la salvarea și paginii, precum și la crearea  de pagini noi*/
function all_commas(str)
{
   str=str.replace(/ţ/g,"ț");
   str=str.replace(/Ţ/g,"Ț");
   str=str.replace(/ş/g,"ș");
   str=str.replace(/Ş/g,"Ș");
   return str;
}

saveNewDiacritics = function()
{
  var fd_form=document.getElementById('editform');
  var rename_form=document.getElementById('movepage');
  var upload_form=document.getElementById('mw-upload-form');

  /*excluding JS files for practical purposes*/
  if(mw.config.get('wgTitle').indexOf(".js") > -1)
    return;

  if(mw.config.get('wgCanonicalSpecialPageName') === "Search")
  {
    var allLinkTags=document.getElementsByTagName("a");
    for (i=0; i<allLinkTags.length; i++) {
      if (allLinkTags[i].className=="new") {
        allLinkTags[i].href=allLinkTags[i].href.replace(/ţ/g,"ț");
        allLinkTags[i].href=allLinkTags[i].href.replace(/Ţ/g,"Ț");
        allLinkTags[i].href=allLinkTags[i].href.replace(/ş/g,"ș");
        allLinkTags[i].href=allLinkTags[i].href.replace(/Ş/g,"Ș");
        allLinkTags[i].href=allLinkTags[i].href.replace(/%C5%A3/gi,"ț");
        allLinkTags[i].href=allLinkTags[i].href.replace(/%C5%A2/gi,"Ț");
        allLinkTags[i].href=allLinkTags[i].href.replace(/%C5%9F/gi,"ș");
        allLinkTags[i].href=allLinkTags[i].href.replace(/%C5%9E/gi,"Ș");
      }
    }
  }

  if(mw.config.get('wgCanonicalSpecialPageName') === "Move" && rename_form)
  {
    rename_form.onsubmit=function() {
      var ta=document.getElementById('wpNewTitle');
      var desc=document.getElementById('wpReason');
      if(!ta || !desc){
        return true;
      }
 
      if(desc.value.search("{{titlu corect") > -1){//we found the template, do not replace
        return true;
      }

      ta.value=all_commas(ta.value);
      //alert(ta.value);
      return true;
    }
  }

  /*if (document.getElementsByName('createbox').length)
  {
    var i=0;
    for(i=0; i < document.getElementsByName('createbox').length; i++){
      document.getElementsByName('createbox')[i].onsubmit=function() {
        var ta=document.getElementsByName('createbox')[i].getElementsByName('name')[0];
        if(!ta){
          return true;
        }

        ta.value=all_commas(ta.value);
      }
    }
  }*/

  if (mw.config.get('wgCanonicalSpecialPageName') === "Upload" && upload_form) {
    upload_form.onsubmit=function(){
      var ta=document.getElementById('wpUploadDescription');
      var title=document.getElementById('wpDestFile');
      if (!ta || !title) {
        return true;
      }

      var newvalue = ta.value;
      var newtitle = title.value;
 
      var turkish_regexp  = /(<(span) lang=[^<>]*>(.|\r|\n)*?<\/\2>)|(<(gallery)(.*?)>(.|\r|\n)*?<\/\5>)/gi;
      var turkish_phrases = newvalue.match(turkish_regexp);

      newvalue=all_commas(newvalue);

      var mixed_phrases = newvalue.match(turkish_regexp);
      if(mixed_phrases != null && turkish_phrases != null) {
        for(var i = 0; i < turkish_phrases.length; i++) {
          newvalue = newvalue.replace(mixed_phrases[i], turkish_phrases[i]);
        }
      }

      //restore the value to the editbox
      ta.value = newvalue;
     
      if(ta.value.search("{{titlu corect") > -1){//we found the template, do not replace the title
        return true;
      }
      title.value = all_commas(newtitle);
      return true;
    }
  }
  
  if ((mw.config.get('wgAction')=='edit' || mw.config.get('wgAction')=='submit') && fd_form) {
    fd_form.onsubmit=function() {
      var ta=document.getElementById('wpTextbox1');
      if (!ta) {
        return true;
      }
       
      var newvalue = ta.value;
 
      var turkish_regexp  = /(<(span) lang=[^<>]*>(.|\r|\n)*?<\/\2>)|(<(gallery)(.*?)>(.|\r|\n)*?<\/\5>)/gi;
      var turkish_phrases = newvalue.match(turkish_regexp);
      var interwiki_regexp  = /\[\[:?([a-z]{2,3}|fișier|imagine|media|simple|roa-rup|be-x-old|zh-(yue|classical|min-nan)|bat-smg|cbk-zam|nds-nl|map-bms|fişier|file|image):(.*?)\]\]/gi;
      var interwiki_phrases = newvalue.match(interwiki_regexp);
      var template_regexp  = /\{\{(proiecte surori|sisterlinks|commons|commonscat|wikimanuale|wikisursă|wikisource|wikitravel|wikiştiri|wikţionar|WikimediaPentruPortale)\|(.|\r|\n)*?\}\}/gi;
      //var template_regexp  = /\{\{((.|\r|\n)*)\}\}/gi;
      var template_phrases = newvalue.match(template_regexp);

      newvalue=all_commas(newvalue);

      var mixed_phrases = newvalue.match(turkish_regexp);
      if(mixed_phrases != null && turkish_phrases != null) {
        for(var i = 0; i < turkish_phrases.length; i++) {
          newvalue = newvalue.replace(mixed_phrases[i], turkish_phrases[i]);
        }
      }
      mixed_phrases = newvalue.match(interwiki_regexp);
      if(mixed_phrases != null && interwiki_phrases != null) {
        for(var i = 0; i < interwiki_phrases.length; i++) {
          newvalue = newvalue.replace(mixed_phrases[i], interwiki_phrases[i]);
        }
      }
      mixed_phrases = newvalue.match(template_regexp);
      if(mixed_phrases != null && template_phrases != null) {
        for(var i = 0; i < template_phrases.length; i++) {
          newvalue = newvalue.replace(mixed_phrases[i], template_phrases[i]);
        }
      }

      var modified = 0;
      if(ta.value != newvalue)
        modified = 1;

      //restore the value to the editbox
      ta.value = newvalue;

      // mind the scope!
      var form=document.getElementById('editform');
      var es=document.getElementById('wpSummary');
      if (form.elements['wpSection'].value=='new') {
        es.value=all_commas(es.value);
      } else if (es && modified && (es.value.search("WP:DVN")==-1)) {
        es.value+=' ([[:ro:WP:DVN|corectat automat]])';
      }
      return true;
    }
  }
}

/** Partea 2: Înlocuirea virgulelor cu sedile pentru utilizatorii care nu le văd ok */
function all_cedillas(str)
{
   str=str.replace(/ț/g,"ţ");
   str=str.replace(/Ț/g,"Ţ");
   str=str.replace(/ș/g,"ş");
   str=str.replace(/Ș/g,"Ş");
   return str;
}

function goodToBad(node) {
  var i;
  if (goodToBad.formInputs == undefined) {
    goodToBad.formInputs = document.getElementsByTagName('form');
  }
 
  /* skip the form elements */
  for (i = 0; i < goodToBad.formInputs.length; i++) {
    if(node == goodToBad.formInputs[i])
      return;
  }
 
  if(node.nodeName == '#text') {
    node.nodeValue = all_cedillas(node.nodeValue);
    return;
  }
 
  // skip Romanian stuff
  if (node.getAttribute != undefined && node.getAttribute('lang') == 'ro') {
    return;
  }
 
  for(i = 0; i < node.childNodes.length; i++)
    goodToBad(node.childNodes[i]);
}

function loadOldDiacritics() {
  if(mw.config.get('wgPageName').toLowerCase().search("diacritic") > -1)
  {
    return;//do not modify the text for pages referring to diacritics
  }

  var ta=document.getElementById('wpTextbox1');
  if (!ta) {
    return true;
  }

  var orig = ta.value;
  ta.value = all_cedillas(ta.value);
  // mind the scope!
  var form = document.getElementById('editform');
  var es = document.getElementById('wpSummary');
  if (form.elements['wpSection'].value == 'new') {
    es.value = all_cedillas(es.value);
  }

  return true;
}
 
var showOldDiacritics = function() {
 
  /*excluding JS files for practical purposes*/
  if(mw.config.get('wgTitle').indexOf(".js") > -1)
    return;
 
  var titleOverride=document.getElementById("full_title");
  if (titleOverride!=undefined) {
    var DOMtitle=document.getElementById("firstHeading");
    if (DOMtitle!=undefined) {
      DOMtitle.innerHTML=titleOverride.innerHTML;
    }
  }

  //edit box
  if (mw.config.get('wgAction')=='edit' || mw.config.get('wgAction')=='submit') {
    //loadOldDiacritics();
  }
 
  //body
  goodToBad(document.body);

  //title
  document.title = all_cedillas(document.title);
}

// Copyright (c) 2010 Cristian Adam <cristian.adam@gmail.com>
// Adapted for Wikipedia by [[User:Strainu]]
// License: MIT
function diacriticsConfigureTextElement(element, text) {
    element.innerHTML = text;
    element.style.width = "auto";
    element.style.visibility = "hidden";
    element.style.position = "absolute";
    element.style.fontSize = "96px";
}

// http://stackoverflow.com/questions/1955048
function diacriticsGetStyle(element, property) {
    var camelize = function (str) {
        return str.replace(/\-(\w)/g, function(str, letter){
            return letter.toUpperCase();
        });
    };

    if (element.currentStyle) {
        return element.currentStyle[camelize(property)];
    } else if (document.defaultView && document.defaultView.getComputedStyle) {
        return document.defaultView.getComputedStyle(element,null)
                                   .getPropertyValue(property);
    } else {
        return element.style[camelize(property)]; 
    }
}

function diacriticsOnOlderOperatingSystems() {
    var userAgent = navigator.userAgent.toLowerCase();
    
    if (userAgent.indexOf("bot") != -1 ||
        userAgent.indexOf("crawl") != -1 ||
        userAgent.indexOf("slurp") != -1 ||
        userAgent.indexOf("archive") != -1)
    {
        return false;
    }
    
    var normalText = document.createElement("div");
    diacriticsConfigureTextElement(normalText, "sStT");
    
    var diacriticsText = document.createElement("div");
    diacriticsConfigureTextElement(diacriticsText, "șȘțȚ");
    
    document.body.insertBefore(normalText, document.body.firstChild);
    document.body.insertBefore(diacriticsText, document.body.firstChild);
    
    // Sometimes at various zoom settings there is a +1 difference
    var doChange = (Math.abs(normalText.offsetWidth - diacriticsText.offsetWidth) > 1);
    
    // Pocket Internet Explorer on Windows Mobile 6.5 returns 0
    if (normalText.offsetWidth == 0 &&
        diacriticsText.offsetWidth == 0)
    {
        doChange = true;
    }

/*
    alert("doChange: " + doChange + "\n" + 
          normalText.offsetWidth + " vs " + diacriticsText.offsetWidth + "\n" +
          "fontFamily: " + diacriticsGetStyle(diacriticsText, "font-family"));
*/
    
    document.body.removeChild(normalText);
    document.body.removeChild(diacriticsText);  

    if(doChange) {
        showOldDiacritics();
    }
}


/**Partea 3: Folosirea funcțiilor de mai sus */
$(saveNewDiacritics);
if(window.dont_change_diacritics == undefined || dont_change_diacritics == 0) {
  //utilizatorul vrea neapărat diacriticele vechi
  if(window.show_old_diacritics != undefined && window.show_old_diacritics == 1) {
    $(showOldDiacritics);
  }
  //arată diacriticele vechi doar dacă e necesar
  else {
    $(diacriticsOnOlderOperatingSystems);
  }
}