(function()
{
	var _conn;
	var _xtools;
	var _window;

	function _add_user()
	{
		var _win_add = _window.load('add_user_im');
			_win_add.title('.:: Adicionar Novos Contatos ::.');
			_win_add.size(600);
			_win_add.position(30, 30);
			_win_add.wc.style.padding = "3px";
		var _params = {
			'lang1':imGetLang('organization unit'),
			'lang2':imGetLang('member of organization'),
			'lang3':imGetLang('nickname'),
			'lang4':imGetLang('group'),
			'lang5':imGetLang('add'),
			'lang6':imGetLang('close')
		};

		_win_add.content(_xtools.parse(_xtools.xml('adduser'), 'add_user.xsl', _params));

		function _handler(_data)
		{
			var _target = top.document.getElementById('im_ldap_ou');
			_target.innerHTML = _xtools.parse(_data, 'list_ldap_org.xsl');
			var _organization_unit = _target.firstChild;
			while ( _organization_unit )
			{
				_config(_organization_unit, 'onclick', _members);
				_config(_organization_unit, 'onmouseover', _highlight);
				_config(_organization_unit, 'onmouseout', _highlight);
				_organization_unit = _organization_unit.nextSibling;
			}

			_config(_win_add.wc.childNodes[2].childNodes[0],
				'onclick',
				function()
				{
					var _name = top.document.getElementById('im_name');
					var _group = top.document.getElementById('im_group');
					var	_jid = top.document.getElementById('im_jid').value;
					var _status = top.document.getElementById('im_status_add');

					_status.innerHTML = '';
					_name.previousSibling.style.color = "#000";
					_group.previousSibling.style.color = "#000";

					if ( !_jid )
					{
						_status.innerHTML = 'Selecione uma organização no campo da esquerda e em<br/>'
											+ ' seguida, no campo da direita, um membro da organização<br/>'
											+ ' para adicionar como contato';
					}
					else
					{
						_name.value = _name.value.replace(/^( )*|( )*$/g, '');
						_group.value = _group.value.replace(/^( )*|( )*$/g, '');

						if ( !(_name.value) || !(_group.value) )
						{
							_status.innerHTML = '<br/>O campo destacado em vermelho é obrigatório!<br/>';

							if ( !(_name.value) )
							{
								_name.previousSibling.style.color = "#f00";
								_status.innerHTML += '<br/>** Informe um "NOME" para o contato.';
							}

							if ( !(_group.value) )
							{
								_group.previousSibling.style.color = "#f00";
								_status.innerHTML += '<br/>** Informe um "GRUPO" para o contato.';
							}
						}
						else
						{
							var _uid;

							if ( (_uid = top.document.getElementById('im_uid')) )
								_uid = _uid.value;
							else
								_uid = _jid.substr(0, (_jid.indexOf('@') - 1));

							_name.parentNode.style.display = 'none';
							_name.parentNode.nextSibling.style.display = 'none';
							_status.innerHTML = '<br/>Adicionado contanto, aguarde.<br/>';

							_conn.go(
								'$this.Ujabber.addContact',
								function()
								{
									_status.innerHTML = '<br/>Contato adicionado com "SUCESSO"!<br/>';
								},
								'uid='+_uid+'&name='+_name.value+'&group='+_group.value
							);

							_name.value = '';
							_group.value = '';
						}
					}
				}
			);

			_config(_win_add.wc.childNodes[2].childNodes[1],
				'onclick',
				function()
				{
					_win_add.button(_win_add.bc);
				}
			);
		}
		_organizations(_handler);
	}

	function _config(pObj, pEvent, pHandler)
	{
		if ( typeof pObj == 'object' )
		{
			if ( pEvent.substring(0, 2) == 'on' )
				pEvent = pEvent.substring(2, pEvent.length);

			if ( pObj.addEventListener )
				pObj.addEventListener(pEvent, pHandler, false);
			else if ( pObj.attachEvent )
				pObj.attachEvent('on' + pEvent, pHandler);
		}
	}

	function _highlight(e)
	{
		var el = ( e.target ) ? e.target : e.srcElement;
		var color = "#fff";
		if ( e.type.indexOf('mouseover') != -1 )
			color = "#b4cfe5";
		el.style.backgroundColor = color;
	}

	function _organizations(_handler)
	{
		_conn.go('$this.ldap_im.list_organizations_ldap', _handler);
	}

	function _photo(_pId, _target)
	{
		if ( _pId.indexOf('/') > -1 )
			_pId = _pId.substr(0, _pId.indexOf('/'));

		function _handler(_thereIsUserPhoto)
		{
			if ( _thereIsUserPhoto == "true" )
				_target.style.backgroundImage = 'url(' + path_im + 'inc/class.ldap_im.inc.php?user=' + _pId + ')';
		}
		_conn.go('$this.ldap_im.photo_ldap', _handler,'uid='+_pId);
	}

	function _members(e)
	{
		var el = ( e.target ) ? e.target : e.srcElement;
		var _organization = false;
		var _target = false;
		var _action = false;
		var _over = false;
		var _out = false;
		switch ( el.nodeName.toLowerCase() )
		{
			case 'span' :
				_organization = el.firstChild.nodeValue;
				_target = top.document.getElementById('im_ldap_user');
				function _show(m)
				{
					m = ( m.target ) ? m.target : m.srcElement;
					m = m.getAttribute('value');

					top.document.getElementById('im_jid').value = m.substr(0, m.indexOf(';'));
					top.document.getElementById('im_uid').value = m.substr((m.indexOf(';')+1));

					var _name = top.document.getElementById('im_name');
					_name.value = m.substr(0, m.indexOf('@'));
					_name.previousSibling.style.color = "#000";

					_name.parentNode.style.display = 'block';
					_name.parentNode.nextSibling.style.display = 'block';
					_name.parentNode.nextSibling.nextSibling.innerHTML = '';

					var _group = top.document.getElementById('im_group');
					_group.value = '';
					_group.focus();
				}
				_action = _show;
				_over = _out = _highlight;
			break;
		}
		if ( _organization )
		{
			var _loading = top.document.getElementById('__span_load_im');
			_loading.style.display = "block";
			_conn.go(
				'$this.contacts_im.list_contacts',
				function(_data)
				{
					_target.innerHTML = _xtools.parse(_data,'list_ldap_contacts.xsl');

					var _member = _target.firstChild;
					while ( _member )
					{
						if ( _action )
							_config(_member, 'onclick', _action);

						if ( _over )
							_config(_member, 'onmouseover', _over);

						if ( _out )
							_config(_member, 'onmouseout', _out);

						_member = _member.nextSibling;
					}
					_loading.style.display = "none";
				},
				'ou='+_organization
			);
		}
	}

	function LDAP()
	{
		_conn = arguments[0];
		_xtools = arguments[1];
		_window = arguments[2];
	}

	LDAP.prototype.photo = _photo;
	LDAP.prototype.add = _add_user;
	window.InstantMessengerLDAP = LDAP;
}
)();