/* ***** BEGIN LICENSE BLOCK *****
 * Version: MPL 1.1/GPL 2.0/LGPL 2.1
 *
 * The contents of this file are subject to the Mozilla Public License Version
 * 1.1 (the "License"); you may not use this file except in compliance with
 * the License. You may obtain a copy of the License at
 * http://www.mozilla.org/MPL/
 *
 * Software distributed under the License is distributed on an "AS IS" basis,
 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
 * for the specific language governing rights and limitations under the
 * License.
 *
 * The Original Code is mozilla.org code.
 *
 * The Initial Developer of the Original Code is Jan Varga
 * Portions created by the Initial Developer are Copyright (C) 2003
 * the Initial Developer. All Rights Reserved.
 *
 * Contributor(s):
 *
 * Alternatively, the contents of this file may be used under the terms of
 * either the GNU General Public License Version 2 or later (the "GPL"), or
 * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
 * in which case the provisions of the GPL or the LGPL are applicable instead
 * of those above. If you wish to allow use of your version of this file only
 * under the terms of either the GPL or the LGPL, and not to allow others to
 * use your version of this file under the terms of the MPL, indicate your
 * decision by deleting the provisions above and replace them with the notice
 * and other provisions required by the GPL or the LGPL. If you do not delete
 * the provisions above, a recipient may use your version of this file under
 * the terms of any one of the MPL, the GPL or the LGPL.
 *
 * ***** END LICENSE BLOCK ***** */

var result;
var enumerator;

function init() {
  result = window.arguments[0];
  enumerator = result.enumerate();
  if (window.arguments.length == 2) {
    enumerator.absolute(window.arguments[1]);
    var columnCount = result.columnCount;
    for(var i = 0; i < columnCount; i++) {
      if (!enumerator.isNull(i)) {
        var element = document.getElementById(result.getColumnName(i));
        element.value = enumerator.getVariant(i);
      }
    }
  }
}

function onAccept() {
  var columnCount = result.columnCount;
  for (var i = 0; i < columnCount; i++) {
    var element = document.getElementById(result.getColumnName(i));
    if (element.value)
      enumerator.setVariant(i, element.value);
    else
      enumerator.setNull(i);
  }

  try {
    if (window.arguments.length == 2)
      enumerator.updateRow();
    else
      enumerator.insertRow();
  }
  catch(ex) {
    alert(enumerator.errorMessage);
    return false;
  }

  return true;
}