Changeset 305 for trunk/instant_messenger/js/client.js

Timestamp:

06/06/08 13:54:09 (16 years ago)

Author:

niltonneto

Message:

Correçoes

File:

• trunk/instant_messenger/js/client.js (modified) (1 diff)

trunk/instant_messenger/js/client.js

@@ -1 @@
-var conn_im = new IMConnector;
-var disconnected = false;
-var validate_data = false;
-var buffer_im = '';
-var xtools_im = null;
-var count_im = 0;
-var activate_timeOut = '';
+(function()
+{
+        function _config(pObj, pEvent, pHandler)
+        {
+                if ( typeof pObj == 'object' )
+                {
+                        if ( pEvent.substring(0, 2) == 'on' )
+                                pEvent = pEvent.substring(2, pEvent.length);
 
-function clientConnectionIm()
-{
-        if( count_im < 2 )
+                        if ( pObj.addEventListener )
+                                pObj.addEventListener(pEvent, pHandler, false);
+                        else if ( pObj.attachEvent )
+                                pObj.attachEvent('on' + pEvent, pHandler);
+                }
+        }
+
+        if ( !(top.document.getElementById('instant_messenger_content')) )
         {
-                if( buffer_im.length > 0 )
-                        activate_timeOut = setTimeout('clientConnectionIm()', 5000);
-        
-                count_im++;
+                var _im_content = top.document.createElement('div');
+                _im_content.setAttribute('id', 'instant_messenger_content');
+                _im_content = top.document.body.appendChild(_im_content);
         }
-        else
+
+        var buffer = '';
+        var _disconnected = false;
+
+        var _conn = new IMConnector(path_im);
+        var _xtools = new XTools(path_im);
+        var _window = new Windows(_xtools, _im_content);
+        var _ldap = new InstantMessengerLDAP(_conn, _xtools, _window);
+        var _jabber = new Jabber(_conn, _xtools, _window, _ldap);
+
+        // XSL preload
+        var _xsl_preload = ['chat.xsl','layer.xsl','contacts'];
+        var _xsl_preload_legth = _xsl_preload.length;
+        for ( var i = 0; i < _xsl_preload_legth; i++ )
+                _xtools.load(_xsl_preload[i]);
+
+        var local;
+        if ( (local = top.document.getElementById('user_info')) )
         {
-                count_im = 0;
-                buffer_im = 0;
-                clientDisconnectIm();
-                clearTimeout(activate_timeOut);
-                killConnIm();
+                local.innerHTML = ' ' + local.innerHTML;
+                var _status = top.document.createElement('img');
+                        _status.setAttribute('id','im_status_src');
+                        _status.src = im_available.src;
+
+                local.insertBefore(_status, local.firstChild);
+
+                _config(_status, 'onclick', _contacts);
+
+                var _menu;
+                _menu = top.document.createElement('span');
+                _menu.setAttribute('id','fast_menu_im');
+                local.insertBefore(_menu, local.firstChild);
+
+                _menu = top.document.createElement('img');
+                _menu.src = im_fast_menu.src;
+                local.insertBefore(_menu, local.firstChild);
+
+                //var local_old = local.innerHTML ;
+                //local.innerHTML  = '<img src="' + im_fast_menu.src + '" onclick="javascript:templates.fast_menu();">';
+                //local.innerHTML += '<img id="im_status_src" src="' + im_available.src + '" onclick="javascript:load_im_contacts();"/>';
+                //local.innerHTML += local_old;
+                //local.innerHTML += '<div id="instant_messenger_content"></div><span id="fast_menu_im"/>';
         }
-}
 
-function clientDisconnectIm()
-{
-        if( xtools_im == null )
-                 xtools_im = new XTools;
+        function _stream(data)
+        {
+                data = data.replace(/^ | $/, '');
 
-        disconnected = true;
-        var XmlDoc = "<disconnected>" +
-                        "<path>" + path_im + "</path>" +
-                     "</disconnected>";
-        
-        im_window.load('__contacts_im_','instant_messenger_content','<title>.::Expresso Messenger::.</title>','window.xsl','190',true,true,false);
-        im_window.elementC('__contacts_im_').innerHTML  = xtools_im.parse(XmlDoc,'disconnected.xsl');
-        func.byId('im_status_src').src = im_unavailable.src;
-        im.status = 'type=unavailable';
-        im.statusFlag = 'unavailable';                                                                                                  
-        
-        function handler_presence_disconnected()
-        {
-        }
-        conn_im.go('$this.Ujabber.setPresence', {'request' : handler_presence_disconnected }, im.status);
-}
+                if ( !(data.length) )
+                        return false;
 
-function killConnIm()
-{
-        var i;
-        disconnected = true;
-        
-        for ( i in conn_im.__HTTP__ )
-                conn_im.__HTTP__[i].abort();
-}
-
-function client()
-{
-        if( jabber == null )
-                var jabber = new Jabber;
-        
-        if( xtools_im == null )
-                xtools_im = new XTools;
-
-        function request(data)
-        {
-                if ( !disconnected )
+                if ( data.indexOf('disconnected') != -1 || data.indexOf('</stream:stream>') != -1 )
                 {
-                        conn_im.go('$this.Ujabber.listen', {'stream':stream, 'request':request}, 'classConstructor=read');
+                        _disconnected = true;
+                        //alert('disconnected');
                 }
                 else
                 {
-                        clientDisconnectIm();
-                        return false;
+                        if ( data.lastIndexOf('>') != data.length - 1)
+                                buffer += data + ' ';
+                        else
+                        {
+                                if ( buffer.length )
+                                {
+                                        data = buffer + data;
+                                        buffer = '';
+                                }
+
+                                // com xmlns ocorre problemas durante o parse entre
+                                // xml e xsl e por esse motivo está sendo retirado
+                                data = data.replace(/ xmlns='.*?'/g, '');
+                                data = '<handler>' + data + '</handler>';
+
+                                var _xml = _xtools.convert(data);
+
+                                if ( _xml )
+                                {
+                                        var _node = _xml.documentElement.firstChild;
+
+                                        while ( _node )
+                                        {
+                                                if ( _node.nodeType == 1 )
+                                                        _jabber.action(_node);
+                                                //else
+                                                //      alert('name : ' + _node.nodeName + "\n\nhas children:" + _node.hasChildNodes() + "\nvalue\n\n" + _node.nodeValue);
+
+                                                _node = _node.nextSibling;
+                                        }
+                                }
+                        }
                 }
         }
 
-        function stream(data)
+        function _request()
         {
-                function trim(pData)
-                {
-                        return pData.replace(/^ +| +$/g, '');
-                }
-
-                function retrim(pData)
-                {
-                        return pData.replace(/(_##_)+\b/g, '');
-                }
-                
-                data = trim(data);
-                
-                if ( data == 'disconnected' || data == '</stream:stream>' )
-                {
-                        clientDisconnectIm();
-                        return false;
-                }
-                else if ( data.lastIndexOf('>') == data.length - 1 && data.length > 0 )
-                {
-                        if ( buffer_im.length )
-                        {
-                                data = buffer_im + data;
-                                buffer_im = "";
-                        }
-
-                        // com xmlns ocorre problemas durante o parse entre
-                        // xml e xsl e por esse motivo está sendo retirado
-                        data = '<handler>' + data.replace(/ xmlns='.*?'/g, '') + '</handler>';
-
-                        if ( window.ActiveXObject )
-                        {
-                                var xmlDoc = new ActiveXObject("Microsoft.XMLDOM");
-                                xmlDoc.async = "false";
-                                xmlDoc.loadXML(data);
-                        }
-                        else
-                        {
-                                var parser = new DOMParser();
-                                var xmlDoc = parser.parseFromString(data, "text/xml");
-                        }
-
-                        var node = xmlDoc.documentElement.firstChild;
-                        
-                        while ( node )
-                        {
-                                try
-                                {
-                                        jabber.doIt(node.nodeName, node);
-                                        node = node.nextSibling;
-                                }
-                                catch(e)
-                                {
-                                        alert('erro : ' + e + "\n\n" + e.description);
-                                        node = node.nextSibling;
-                                }
-                        }
-                }
-                else
-                {
-                        data = data.replace(/^ +| +$/g, '');
-                        buffer_im +=  data + " ";
-                }
+                if ( !_disconnected )
+                        return _conn.go(
+                                '$this.Ujabber.listen',
+                                {'stream':_stream, 'request':_wait},
+                                'classCostructor=read'
+                        );
         }
 
-        function contacts(data)
+        function _wait()
         {
-                setTimeout('clientConnectionIm()', 3000);
+                setTimeout(_request, 3000);
         }
-        request();
-        setTimeout("conn_im.go('$this.Ujabber.getContacts', {'request':"+contacts+"})", 3000);
+
+        function _reconnect()
+        {
+                _disconnected = false;
+                _request();
+        }
+
+        function _disconnect()
+        {
+                _disconnected = true;
+        }
+
+        function _contacts()
+        {
+                var _win = _window.get('contact_list');
+                if ( _win )
+                        if ( _win.wm.style.display != 'none' )
+                                _win.wm.style.display = 'none';
+                        else
+                                _win.wm.style.display = 'block';
+                else
+                        if ( !_disconnected )
+                                _conn.go('$this.Ujabber.getContacts');
+        }
+
+        function Client()
+        {
+                _request();
+                setTimeout('InstantMessengerContacts()', 3000);
+        }
+
+        window.InstantMessengerClient = Client;
+        window.InstantMessengerReconnect = _reconnect;
+        window.InstantMessengerDisconnect = _disconnect;
+        window.InstantMessengerContacts = _contacts;
 }
-
-var _bkp_onbeforeunload = window.onbeforeunload;
-
-window.onbeforeunload = function()
-{
-        if ( typeof _bkp_onbeforeunload == 'function' )
-                _bkp_onbeforeunload();
-
-        killConnIm();
-};
+)();