themes/enanium/js/inlinerename.js
author Dan
Sun, 19 Apr 2009 18:42:21 -0400
changeset 940 645727469415
parent 921 a71de5e21423
child 955 de4f81abc5e3
permissions -rw-r--r--
DBAL: _die() now detects installation environment and, if present, calls installer UI library for error display chrome
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function ajaxRenameInline()
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{
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  if ( KILL_SWITCH || IE )
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    return false;
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  // This trick is _so_ vBulletin...
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  elem = document.getElementById('h2PageName');
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  if(!elem) return;
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  elem.style.display = 'none';
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  name = elem.firstChild.nodeValue;
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  textbox = document.createElement('input');
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  textbox.type = 'text';
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  textbox.value = name;
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  textbox.id = 'pageheading';
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  textbox.size = name.length + 7;
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  textbox.onkeyup = function(e) { if(!e) return; if(e.keyCode == 13) ajaxRenameInlineSave(); if(e.keyCode == 27) ajaxRenameInlineCancel(); };
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  textbox.oldname = name;
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  elem.parentNode.insertBefore(textbox, elem);
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  document.onclick = ajaxRenameInlineCancel;
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  load_component(['l10n', 'fadefilter', 'messagebox']);
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  textbox.focus();
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  textbox.select();
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}
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function ajaxRenameInlineSave()
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{
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  elem1 = document.getElementById('h2PageName');
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  elem2 = document.getElementById('pageheading');
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  if(!elem1 || !elem2) return;
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  value = elem2.value;
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  elem2.parentNode.removeChild(elem2); // just destroy the thing
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  elem1.removeChild(elem1.firstChild);
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  elem1.appendChild(document.createTextNode(value));
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  elem1.style.display = 'block';
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  if(!value || value=='' || value==elem2.oldname) return;
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  setAjaxLoading();
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  ajaxPost(stdAjaxPrefix+'&_mode=rename', 'newtitle='+ajaxEscape(value), function() {
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    if ( ajax.readyState == 4 )
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    {
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      unsetAjaxLoading();
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      var response = String(ajax.responseText);
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      if ( !check_json_response(response) )
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      {
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        handle_invalid_json(response);
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        return false;
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      }
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      response = parseJSON(response);
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      if ( response.success )
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      {
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        new MessageBox( MB_OK|MB_ICONINFORMATION, $lang.get('ajax_rename_success_title'), $lang.get('ajax_rename_success_body', { page_name_new: value }) );
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      }
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      else
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      {
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        alert(response.error);
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      }
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    }
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  });
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}
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function ajaxRenameInlineCancel(e)
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{
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  if ( typeof(e) != 'object' && IE )
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    e = window.event;
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  elem1 = document.getElementById('h2PageName');
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  elem2 = document.getElementById('pageheading');
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  if(!elem1 || !elem2) return;
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  if ( typeof(e) == 'object' && e.target )
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  {
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    if(e.target == elem2)
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      return;
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  }
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  //value = elem2.value;
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  elem2.parentNode.removeChild(elem2); // just destroy the thing
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  //elem1.innerHTML = value;
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  elem1.style.display = 'block';
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  document.onclick = null;
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}
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addOnloadHook(function()
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  {
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    var h2 = document.getElementById('h2PageName');
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    if ( h2 )
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    {
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      h2.ondblclick = function()
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      {
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        ajaxRenameInline();
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      }
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    }
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  });