mw.log.warn( 'You installed the userscript [[User:Lupin/autoedit.js]]\n'

	+ 'It is no longer working and you should remove it' );



function getParamValue(paramName) {

  var cmdRe=RegExp('[&?]'+paramName+'=([^&]*)');

  var h=document.location;

  var m;

  if (m=cmdRe.exec(h)) {

    try { 

      return decodeURI(m1]);

    } catch (someError) {}

  }

  return null;

};



function substitute(data,cmdBody) {

  // alert('sub\nfrom: '+cmdBody.from+'\nto: '+cmdBody.to+'\nflags: '+cmdBody.flags);

  var fromRe=RegExp(cmdBody.from, cmdBody.flags);

  return data.replace(fromRe, cmdBody.to);

};



function execCmds(data, cmdList) {

  for (var i=0; i<cmdList.length; ++i) {

    data=cmdListi].action(data, cmdListi]);

  }

  return data;

}



function parseCmd(str) {

  // returns a list of commands

  if (!str.length) return [];

  var p=false;

  switch (str.charAt(0)) {

  case 's':

    p=parseSubstitute(str);

    break;

  case 'j':

    p=parseJavascript(str);

    break;

  default:

    return false;

  }

  if (p) return p].concat(parseCmd(p.remainder));

  return false;

};



function unEscape(str, sep) {

  return str.split('\\\\').join('\\')

        .split('\\'+sep).join(sep)

        .split('\\n').join('\n');

};





function runJavascript(data, argWrapper) {

  // flags aren't used (yet)



  // from the user's viewpoint,

  // data is a special variable may appear inside code

  // and gets assigned the text in the edit box



  // alert('eval-ing '+argWrapper.code);



  return eval(argWrapper.code);

};



function parseJavascript(str) {

  // takes a string like j/code/;othercmds and parses it



  var tmp,code,flags;



  if (str.length<3) return false;

  var sep=str.charAt(1);

  str=str.substring(2);

  

  tmp=skipOver(str,sep);

  if (tmp) { code=tmp.segment.split('\n').join('\\n'); str=tmp.remainder; }

  else return false;



  flags='';

  if (str.length) {

    tmp=skipOver(str,';') || skipToEnd(str, ';');

    if (tmp) {flags=tmp.segment; str=tmp.remainder; }

  }



  return { action: runJavascript, code: code, flags: flags, remainder: str };

};



function parseSubstitute(str) {

  // takes a string like s/a/b/flags;othercmds and parses it



  var from,to,flags,tmp;



  if (str.length<4) return false;

  var sep=str.charAt(1);

  str=str.substring(2);



  tmp=skipOver(str,sep);

  if (tmp) { from=tmp.segment; str=tmp.remainder; } 

  else return false;



  tmp=skipOver(str,sep);

  if (tmp) { to=tmp.segment; str=tmp.remainder; } 

  else return false;



  flags='';

  if (str.length) {

    tmp=skipOver(str,';') || skipToEnd(str, ';');

    if (tmp) {flags=tmp.segment; str=tmp.remainder; }

  }

  

  return {action: substitute, from: from, to: to, flags: flags, remainder: str};



};



function skipOver(str,sep) {

  var endSegment=findNext(str,sep);

  if (endSegment<0) return false;

  var segment=unEscape(str.substring(0,endSegment), sep);

  return {segment: segment, remainder: str.substring(endSegment+1)};

}



function skipToEnd(str,sep) {

  return {segment: str, remainder: ''};

}



function findNext(str, ch) {

  for (var i=0; i<str.length; ++i) {

    if (str.charAt(i)=='\\') i+=2;

    if (str.charAt(i)==ch) return i;

  }

  return -1;

};



function runOnLoad(f) {

  if (window.addEventListener) {

    window.addEventListener("load",f,false);

  }

  else if (window.attachEvent) {

    window.attachEvent("onload",f);

  }

  else {

    window._old_popup_autoedit_onload = window.onload;

    window.onload = function() {

      window._old_popup_autoedit_onload();

      f();

    }

  }

};



window.autoEdit=function() {

  if (window.autoEdit.alreadyRan) return false;

  window.autoEdit.alreadyRan=true;

  var cmdString=getParamValue('autoedit');

  if (cmdString) {

    try { 

      var editbox=document.editform.wpTextbox1;

    } catch (dang) { return; }

    var cmdList=parseCmd(cmdString);

    var input=editbox.value;

    var output=execCmds(input, cmdList);

    editbox.value=output;

    // wikEd user script compatibility

    if (typeof(wikEdUseWikEd) != 'undefined') {

      if (wikEdUseWikEd == true) {

        WikEdUpdateFrame();

      }

    }

  }



  var summary=getParamValue('autosummary');

  if (summary) document.editform.wpSummary.value=summary;



  var minor=getParamValue('autominor');

  if (minor) {

    switch (minor) {

    case '1':

    case 'yes':

    case 'true':

      document.editform.wpMinoredit.checked=true;

      break;

    case '0':

    case 'no':

    case 'false':

      document.editform.wpMinoredit.checked=false;

    }

  }



  var watch = getParamValue('autowatch');

  if (watch) {

    switch (watch) {

      case '1':

      case 'yes':

      case 'true':

        document.editform.wpWatchthis.checked = true;

        break;

      case '0':

      case 'no':

      case 'false':

        document.editform.wpWatchthis.checked = false;

    }

  }



  var btn=getParamValue('autoclick');

  if (btn) {

    if (document.editform && document.editformbtn]) {

      var headings=document.getElementsByTagName('h1');

      if (headings) {

        var div=document.createElement('div');

        var button=document.editformbtn];

        div.innerHTML='<font size=+1><b>The "' + button.value + 

          '" button has been automatically clicked.' + 

          ' Please wait for the next page to load.</b></font>';

        document.title='('+document.title+')';

        headings0].parentNode.insertBefore(div, headings0]);

        button.click();

      }

    } else {

      alert('autoedit.js\n\nautoclick: could not find button "'+ btn +'".');

    }  

  }

};



runOnLoad(autoEdit);