(function()
{
var _conn;
var _xtools;
var _window;
var _ldap;
var _menu;
var _cookies;
var _vcards = [];
var _info = [];
var _chats = [];
var _win_position = 0;
function _next_position()
{
if ( _win_position > 200 )
_win_position = 0;
return (_win_position += 30);
}
function _chat(_pJid)
{
if ( !_chats[_pJid] )
_chats[_pJid] = [];
var _win_pos = _next_position();
var _win_chat = _window.load('chat' + _pJid);
_win_chat.title('.::Expresso Messenger::.');
_win_chat.size(310);
_win_chat.content(_xtools.parse('chat.xsl'));
_win_chat.position(_win_pos, _win_pos);
_win_chat.wc.style.padding = "3px";
_win_chat.bz.style.display = 'none';
_ldap.photo(
_pJid.substr(0,_pJid.indexOf('@')),
_win_chat.wc.childNodes[2]
);
var _iframe = top.document.createElement('iframe');
_iframe.id = 'iframe_' + _pJid;
_win_chat.wc.childNodes[2].appendChild(_iframe);
_iframe.style.width = '250px';
_iframe.style.height = '100%';
_iframe.style.border = '0';
_iframe.style.margin = '0';
var _contentWindow = _iframe.contentWindow;
_iframe = _contentWindow.document;
_iframe.write('');
_iframe.close();
_iframe.designMode = "On";
_contentWindow.focus();
_config(
_win_chat.wc.childNodes[1].childNodes[5],
'onclick',
function()
{
_info[_pJid] = true;
_vcard(_pJid);
}
);
_config(
_win_chat.wc.childNodes[1].lastChild.previousSibling,
'onclick',
function()
{
_sendMessage(
_pJid,
_iframe,
_win_chat.wc.firstChild
);
_iframe.body.innerHTML = '';
_contentWindow.focus();
}
);
var _composing_paused = null;
function _execKeyAction(e)
{
if ( e.type.indexOf('keydown') != -1 )
{
if ( (e.keyCode > 48 && e.keyCode < 112) || e.keyCode > 186 )
{
if ( _chats[_pJid]['composing_paused'] )
{
clearTimeout(_chats[_pJid]['composing_paused']);
_chats[_pJid]['composing_paused'] = null;
}
else
_conn.go('t.composing','jid='+_pJid);
_chats[_pJid]['composing_paused'] = setTimeout(
function()
{
if ( _chats[_pJid]['composing_paused'] )
{
clearTimeout(_chats[_pJid]['composing_paused']);
_chats[_pJid]['composing_paused'] = null;
}
_conn.go('t.paused','jid='+_pJid);
}, 5000);
}
}
switch ( e.keyCode )
{
case 13 :
if ( !(e.shiftKey) )
{
if ( e.type.indexOf('keydown') != -1 )
{
if ( _chats[_pJid]['composing_paused'] )
{
clearTimeout(_chats[_pJid]['composing_paused']);
_chats[_pJid]['composing_paused'] = null;
}
_sendMessage(
_pJid,
_iframe,
_win_chat.wc.firstChild
);
}
else
_iframe.body.innerHTML = '';
return false;
}
break;
case 27 :
if ( e.type.indexOf('keyup') != -1 )
{
if ( _chats[_pJid]['composing_paused'] )
{
clearTimeout(_chats[_pJid]['composing_paused']);
_chats[_pJid]['composing_paused'] = null;
}
_win_chat.button(_win_chat.bc);
}
break;
}
}
_config(_contentWindow.document, 'onkeyup', _execKeyAction);
_config(_contentWindow.document, 'onkeydown', _execKeyAction);
if ( !(_vcards[_pJid]) )
_conn.go('$this.Ujabber.getVcard','jid='+_pJid);
else
_readVCard(_vcards[_pJid]);
return _win_chat;
}
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 _openChat(el)
{
var id = el.getAttribute('jid');
if ( id.indexOf('/') > -1 )
id = id.substr(0, id.indexOf('/'));
var _win = _window.get('chat' + id);
if ( !_win )
{
_win = _chat(id);
_win.title(el.getAttribute('idname'));
if ( el.getAttribute('status') )
_win.icon(eval('im_' + el.getAttribute('status') + '.src'));
}
else
{
_win.wm.style.display = 'block';
_win.focus();
_win.wc.childNodes[2].firstChild.contentWindow.focus();
}
}
function _readContacts(_pContacts)
{
var _win_contact = _window.get('contact_list');
if ( !_win_contact )
{
_win_contact = _window.load('contact_list');
_win_contact.hidden();
_win_contact.title('.::Expresso Messenger::.');
_win_contact.size(170, 350);
_win_contact.position(30, 30, true);
_win_contact.icon(im_unavailable.src);
_win_contact.bc.style.display = 'none';
}
var _params = {
'lang1':imGetLang('nickname'),
'lang2':imGetLang('add contact'),
'lang3':imGetLang('preferences'),
'nickname':imGetLang('username')
};
_win_contact.content(
_xtools.parse(_xtools.xml('layer'),'layer.xsl', _params)
+ _xtools.parse(_pContacts, 'contacts.xsl', {'path':path_im})
);
_config(_win_contact.wc.firstChild.childNodes[5], 'onclick', _ldap.add);
var _contact_list = top.document.getElementById('im_contact_list');
if ( _contact_list )
{
var _presence;
if ( !(_presence = _cookies.get('IM_presence')) )
_presence = 'available';
var _img_status = eval('im_' + _presence + '.src');
if ( _img_status )
{
_win_contact.icon(_img_status);
var _status = top.document.getElementById('im_status');
if ( _status )
_status.style.backgroundImage = 'url(' + _img_status + ')';
}
_ldap.photo('im_avatar', _win_contact.wc.firstChild);
function _click(e)
{
var el = ( e.target ) ? e.target : e.srcElement;
if ( (e.button == 0 && !document.all) || (e.button == 1 && document.all) )
_openChat(el);
else
{
var _options = [
imGetLang("Nickname"),
imGetLang("Group"),
imGetLang("Remove"),
imGetLang("It requisition permission"),
imGetLang("See Info")
];
var _style_text = 'background: no-repeat url(' + path_im
+ 'templates/default/images/group_close.gif);'
+ 'padding:2px 4px 2px 16px;';
var _xml = _xtools.xml('menu');
var _option;
var _item;
var _action;
var _style;
for ( var i in _options )
{
_option = _xml.createElement('option');
_item = _xml.createElement('item');
_item.appendChild(_xml.createTextNode(_options[i]));
_style = _xml.createElement('style');
_style.appendChild(_xml.createTextNode(_style_text));
_option.appendChild(_item);
_option.appendChild(_style);
_xml.documentElement.appendChild(_option);
}
var _sub_menu = top.document.getElementById('sub_' + el.getAttribute('jid'));
_sub_menu.innerHTML = _xtools.parse(_xml, 'options.xsl');
_menu.action('onmouseover', 'onmouseout', _sub_menu);
_sub_menu = _sub_menu.firstChild;
_sub_menu.childNodes[0].style.display = 'none';
_sub_menu.childNodes[1].style.display = 'none';
_sub_menu.childNodes[3].style.display = 'none';
_config(
_sub_menu.childNodes[2],
'onclick',
function(e)
{
var el = ( e.target ) ? e.target : e.srcElement;
var jid = el.parentNode.parentNode.id.substr(4);
var _contact = el.parentNode.parentNode.previousSibling;
_contact.parentNode.removeChild(_contact.nextSibling);
_contact.parentNode.removeChild(_contact);
_conn.go('$this.Ujabber.removeContact','jid='+jid);
}
);
_config(
_sub_menu.childNodes[4],
'onclick',
function()
{
_info[el.getAttribute('jid')] = true;
_vcard(el.getAttribute('jid'));
}
);
}
}
function _show_hidden_group(e)
{
var el = ( e.target ) ? e.target : e.srcElement;
var _display = "none";
var _image = im_group_close.src;
if ( el.style.backgroundImage.indexOf('group_open') < 0 )
{
_display = "block";
_image = im_group_open.src;
}
el.style.backgroundImage = 'url(' + _image + ')';
el = el.nextSibling;
while ( el.getAttribute('jid') )
{
if ( _display == 'block' )
{
var _show_all = _cookies.get('IM_unavailable');
if ( (el.style.backgroundImage.indexOf('unavailable') > -1) && (_show_all == 'hidden') )
_display = 'none';
}
el.style.display = _display;
el = el.nextSibling;
if ( el && el.nextSibling )
el = el.nextSibling;
}
}
function _hover(e)
{
var el = ( e.target ) ? e.target : e.srcElement;
var color = "#fff";
if ( e.type.indexOf('mouseover') != -1 )
color = "#b4cfe5";
el.style.backgroundColor = color;
}
var _contact = _contact_list.firstChild;
var _show_all = _cookies.get('IM_unavailable');
while ( _contact )
{
if ( _contact.nodeName.toLowerCase() == 'div' )
{
_config(_contact, 'onmouseover', _hover);
_config(_contact, 'onmouseout', _hover);
// it is a group
if ( !(_contact.getAttribute('jid')) )
_config(_contact, 'onclick', _show_hidden_group);
// it is a contact
else
{
if ( _show_all != 'hidden' )
_contact.style.display = 'block';
_config(_contact, 'onmouseup', _click);
}
}
_contact = _contact.nextSibling;
}
}
}
function _setPresence()
{
if ( !(_cookies) )
return false;
var _presence = false;
var _pPresence;
if ( arguments.length == 0 )
{
if ( !(_pPresence = _cookies.get('IM_presence')) )
_pPresence = 'available';
}
else
_pPresence = arguments[0];
if ( _pPresence == 'auto' )
{
if ( _cookies.get('IM_presence') == 'available' )
_pPresence = 'xa';
}
else
_cookies.set('IM_presence', _pPresence);
switch ( _pPresence )
{
case 'away':
case 'dnd':
case 'xa':
_presence = 'show=' + _pPresence;
break;
case 'available':
case 'unavailable':
_presence = 'type=' + _pPresence;
break;
}
if ( _presence )
{
var _img_status = eval('im_' + _pPresence + '.src');
var _status = top.document.getElementById('im_status');
if ( _status )
_status.style.backgroundImage = 'url(' + _img_status + ')';
var _win_contacts = _window.get('contact_list');
if ( _win_contacts )
_win_contacts.icon(_img_status);
_conn.go('$this.Ujabber.setPresence', _presence);
}
}
function _vcard(_pJid)
{
var _win_vcard;
if ( !(_win_vcard = _window.get('vcard_' + _pJid)) )
{
var _win_pos = _next_position();
_win_vcard = _window.load('vcard_' + _pJid);
_win_vcard.title('.:: ' + imGetLang('Information Contacts') + ' ::.');
_win_vcard.size(300);
_win_vcard.position(_win_pos, _win_pos);
_win_vcard.wc.style.padding = "3px";
_win_vcard.bx.style.display = "none";
}
else
_win_vcard.focus();
if ( _vcards[_pJid] )
{
if ( _info[_pJid] )
delete _info[_pJid];
var _params = {
'fullname' : imGetLang('Full Name'),
'nickname' : imGetLang('Nickname'),
'organization' : imGetLang('Organization'),
'sector' : imGetLang('Sector'),
'role' : imGetLang('Role'),
'birthday' : imGetLang('Birthday')
};
_win_vcard.content(
_xtools.parse(
_vcards[_pJid],
'vcard_contacts.xsl',
_params
)
);
}
else
{
_win_vcard.loading();
_conn.go('$this.Ujabber.getVcard', 'jid='+_pJid);
}
}
function _readVCard(_pVCard)
{
_vcards[_pVCard.getAttribute('from')] = _pVCard;
switch ( _pVCard.getAttribute('id') )
{
case "vCard_user" :
var _layer_nickname = top.document.getElementById('im_layer_nickname');
var _nickname = _pVCard.getElementsByTagName('NICKNAME');
if ( _nickname.length && _layer_nickname )
_layer_nickname.innerHTML = _nickname[0].firstChild.nodeValue;
break;
case "vCard" :
if ( _info[_pVCard.getAttribute('from')] )
_vcard(_pVCard.getAttribute('from'));
break;
}
}
function _readIq(pIq)
{
switch ( pIq.getAttribute('id') )
{
case 'contacts' :
_readContacts(pIq);
break;
case 'vCard' :
case 'vCard_user' :
_readVCard(pIq);
break;
case 'last_time_user' :
_readLastTimeUser(pIq);
break;
default : //alert('readIq : ' + pIq.getAttribute('id'));
}
}
function _readLastTimeUser(pIq)
{
if ( pIq.firstChild.getAttribute("seconds") != 0 )
_conn.go('t.update');
}
function _readMessage(_pMessage)
{
var _from = _pMessage.getAttribute('from');
if ( _from.indexOf('/') > -1 )
_from = _from.substr(0, _from.indexOf('/'));
var _contact_list = top.document.getElementById('contact_' + _from);
var _win = _window.get('chat' + _from);
if ( _contact_list && _pMessage.getElementsByTagName('composing').length > 0 )
{
_contact_list.style.backgroundImage = 'url(' + im_composing.src + ')';
setTimeout(function()
{
_contact_list.style.backgroundImage = 'url(' + eval('im_' + _contact_list.getAttribute('status') + '.src') + ')';
}, 10000);
}
if ( _win && _pMessage.getElementsByTagName('composing').length > 0 )
{
_win.wc.childNodes[1].lastChild.style.display = 'block';
setTimeout(function(){_win.wc.childNodes[1].lastChild.style.display = 'none';}, 10000);
}
if ( _pMessage.getElementsByTagName('body').length > 0 )
{
if ( !_win )
{
_win = _chat(_from);
var _st = top.document.getElementById('contact_' + _from);
if ( _st )
{
_st = eval('im_' + _st.getAttribute('status') + '.src');
_win.icon(_st);
}
}
_win.show();
var _nickname;
if ( _vcards[_from] )
{
_nickname = _vcards[_from].getElementsByTagName('NICKNAME');
if ( _nickname.length )
_nickname = _nickname[0].firstChild.nodeValue;
else
_nickname = _from;
}
else
_nickname = _from;
var _msg = _xtools.parse(_pMessage, 'message_new.xsl', {'nickname':_nickname,'time':Date().substr(16,5)});
var _history = _win.wc.firstChild;
if ( _history.scrollHeight == (_history.scrollTop + _history.clientHeight) )
{
_history.innerHTML += _msg;
_history.scrollTop = _history.scrollHeight;
}
else
// this "else" is to prevent the creation of a flag and the need to use another conditional
_history.innerHTML += _msg;
_win.wc.childNodes[1].lastChild.style.display = 'none';
if ( _contact_list )
_contact_list.style.backgroundImage = 'url(' + eval('im_' + _contact_list.getAttribute('status') + '.src') + ')';
}
if ( _contact_list && _pMessage.getElementsByTagName('paused').length > 0 )
_contact_list.style.backgroundImage = 'url(' + eval('im_' + _contact_list.getAttribute('status') + '.src') + ')';
if ( _win && _pMessage.getElementsByTagName('paused').length > 0 )
_win.wc.childNodes[1].lastChild.style.display = 'none';
}
function _readPresence(_pPresence)
{
var _from = _pPresence.getAttribute('from');
if ( _from.indexOf('/') > -1 )
_from = _from.substr(0, _from.indexOf('/'));
var _presence_type = _pPresence.getAttribute('type');
var _img_status_contact = top.document.getElementById('contact_' + _from);
var _mensagem_status_contact = top.document.getElementById('status_' + _from);
var _win_chat = _window.get('chat' + _from);
if ( _mensagem_status_contact )
{
_mensagem_status_contact.innerHTML = '';
_mensagem_status_contact.style.display = 'none';
}
if ( _presence_type )
{
switch( _presence_type )
{
case 'available' :
case 'unavailable' :
_img_status_contact.setAttribute('status', _presence_type);
if ( _img_status_contact )
_img_status_contact.style.backgroundImage = 'url(' + eval('im_' + _presence_type + '.src') + ')';
if ( _win_chat )
_win_chat.icon(eval('im_' + _presence_type + '.src'));
if ( _presence_type == 'unavailable' )
{
var _show_all = _cookies.get('IM_unavailable');
if ( _show_all == 'hidden' )
_img_status_contact.style.display = 'none';
}
else
_img_status_contact.style.display = 'block';
break;
case 'subscribe' :
if ( top.document.getElementById('contact_' + _from) )
{
_conn.go('$this.Ujabber.subscription', 'jid=' + _from + '&type=subscribed' );
}
else
{
if ( !_window.get('subscription' + _from) )
{
var _win_pos = _next_position();
var _win_subscription = _window.load('subscription' + _from);
_win_subscription.title('.::Expresso Messenger::.');
_win_subscription.position(_win_pos, _win_pos);
_win_subscription.size(200);
_win_subscription.wc.style.padding = "3px";
_win_subscription.bc.style.display = 'none';
_win_subscription.bx.style.display = 'none';
_win_subscription.bz.style.display = 'none';
var _params = {
'jid' : _from,
'lang1' : 'deseja adiciona-lo como contato.',
'lang2' : imGetLang('nickname'),
'lang3' : imGetLang('group'),
'lang4' : imGetLang('allow'),
'lang5' : imGetLang('deny')
};
_win_subscription.content(
_xtools.parse(_xtools.xml('subscribe'), 'subscribe.xsl', _params)
);
_win_subscription.wc.childNodes[2].style.margin = '5px';
_win_subscription.wc.childNodes[3].style.margin = '5px';
_config(
_win_subscription.wc.childNodes[2],
'onclick',
function()
{
_win_subscription.wc.childNodes[1].style.display = 'block';
_win_subscription.size(450);
_config(
_win_subscription.wc.childNodes[2],
'onclick',
function()
{
var _status = top.document.getElementById('im_status_add_' + _from);
var _name = top.document.getElementById('im_name_' + _from);
var _group = top.document.getElementById('im_group_' + _from);
_name.value = _name.value.replace(/^( )*|( )*$/g, '');
_group.value = _group.value.replace(/^( )*|( )*$/g, '');
if ( !(_name.value) || !(_group.value) )
{
_status.innerHTML = '
O campo destacado em vermelho é obrigatório!
';
if ( !(_name.value) )
{
_name.previousSibling.style.color = "#f00";
_status.innerHTML += '
** Informe um "NOME" para o contato.';
}
if ( !(_group.value) )
{
_group.previousSibling.style.color = "#f00";
_status.innerHTML += '
** Informe um "GRUPO" para o contato.';
}
}
else
{
_status.innerHTML = '
Adicionado contanto, aguarde.
';
_conn.go(
'$this.Ujabber.allowContact',
function()
{
_status.innerHTML = '
Contato autorizado com "SUCESSO"!
';
_win_subscription.button(_win_subscription.bc);
},
'uid='+_from.substr(0,_from.indexOf('@'))+'&name='+_name.value+'&group='+_group.value
);
_name.value = '';
_group.value = '';
}
}
);
}
);
}
}
break;
case 'unsubscribe' :
case 'unsubscribed' :
_conn.go('$this.Ujabber.removeContact','jid=' + _from);
break;
default : //alert('readPresence : ' + _presence_type);
}
}
else
{
var _node = _pPresence.firstChild;
while( _node )
{
if ( _node.hasChildNodes() )
{
_img_status_contact.style.display = 'block';
switch ( _node.nodeName )
{
case "show" :
var _show = _node.firstChild.nodeValue;
_img_status_contact.setAttribute('status', _show);
if ( _img_status_contact )
_img_status_contact.style.backgroundImage = 'url(' + eval('im_' + _show + '.src') + ')';
if ( _win_chat )
_win_chat.icon(eval('im_' + _show + '.src'));
break;
case "status" :
if ( _mensagem_status_contact )
{
if ( _node.firstChild.nodeValue )
_mensagem_status_contact.innerHTML = _node.firstChild.nodeValue;
_mensagem_status_contact.style.display = 'block';
}
break;
default :
_img_status_contact.setAttribute('status', 'available');
if ( _img_status_contact )
_img_status_contact.style.backgroundImage = 'url(' + im_available.src + ')';
if ( _win_chat )
_win_chat.icon(im_available.src);
}
}
_node = _node.nextSibling;
}
}
}
function _sendMessage(_pJid, _pMessage, _pHistory)
{
var m1 = _pMessage = _pMessage.body.innerHTML;
var m2 = _pMessage = _pMessage.replace(/( )+|( )+/ig, ' ');
var m3 = _pMessage = _pMessage.replace(/(]*>)+/ig, '
');
var m4 = _pMessage = _pMessage.replace(/^( )+|( )+$|^()|()$/g, '');
//_pMessage = _pMessage.replace(/( )+(]*>)+/g, '
');
//_pMessage = _pMessage.replace(/(]*>)*( )+(]*>)+/g, '');
//_pMessage = _pMessage.replace(/^(]*>)*|(]*>)*$/g, '');
if ( _pMessage != '' )
{
_conn.go('$this.Ujabber.sendMessage', "to=" + _pJid + "&body=" + escape(_pMessage));
if ( _pHistory.scrollHeight == (_pHistory.scrollTop + _pHistory.clientHeight) )
{
_pHistory.innerHTML += '' + imGetLang('says') + ':
' + _pMessage + '
';
_pHistory.scrollTop = _pHistory.scrollHeight;
}
else
// this "else" is to prevent the creation of a flag and the need to use another conditional
_pHistory.innerHTML += '' + imGetLang('says') + ':
' + _pMessage + '
';
}
}
function _action(_pAction)
{
//alert ( typeof pAction + "\n\n" + pAction.nodeName )
if ( typeof _pAction == 'object' && _pAction.nodeName )
{
switch ( _pAction.nodeName )
{
case 'iq' :
_readIq(_pAction);
break;
case 'message' :
_readMessage(_pAction);
break;
case 'presence' :
_readPresence(_pAction);
break;
//default : alert('action : ' + _pAction.nodeName);
}
}
}
function Jabber()
{
_conn = arguments[0];
_xtools = arguments[1];
_window = arguments[2];
_ldap = arguments[3];
_menu = arguments[4];
_cookies = arguments[5];
}
Jabber.prototype.action = _action;
Jabber.prototype.setPresence = _setPresence;
window.Jabber = Jabber;
window.InstantMessengerPresence = _setPresence;
}
)();