// Instant Messenger
// im_preferences.js

	function IM_Preferences()
	{
		this.save_vcard = "";	
		this.jid = false;
		this.im_timer_xa = "";
	}

   /*
	* Add
	*/
	
	IM_Preferences.prototype.Add_userLoad = function()
	{
		Templates.add_user();
		this.SearchOrganizationsLdap();
		var select_contact = document.getElementById('ImSelAddContact');
		select_contact.innerHTML = "";
	}
	
	IM_Preferences.prototype.SearchOrganizationsLdap = function()
	{
		var handler_organizations = function(data)
		{
			var data = func.interface(data);
			var select_org = document.getElementById('ImSelOrg');
			if(select_org.options.length > 0)
				select_org.options.splice(0,select_org.options.length);
			var options = new Option("--Selecione -- ", -1, false, true);
			select_org[select_org.length] = options;
			
			for(var i in data){
				var options = new Option(data[i], data[i], false, true);
				select_org[select_org.length] = options;
			}
			select_org[0].selected = true;
		}
		XMLTools.request('$this.ldap_im.list_organizations_ldap','GET',handler_organizations);
	}
	
	IM_Preferences.prototype.SearchContacts = function()
	{
		var select_org = document.getElementById('ImSelOrg');
		var organization = "";
		var span_load = document.getElementById('_span_load_im');
			span_load.style.display = "block";
		
		for(var i=0; i < select_org.options.length; i++){
			if(select_org.options[i].selected == true){
				organization = select_org.options[i].value;
			}
		}
		var handler_contacts = function(XMLdata)
		{
			var data = func.interface(XMLdata);
			var select_contact = document.getElementById('ImSelAddContact');
			var text0 = document.getElementById('text0');
			var text1 = document.getElementById('text1');
			var content = "";
			select_contact.innerHTML = "";
			text0.value = "";
			text1.value = "";
			if(data)
			{
				for(var i in data)
				{
					var options =  new Option(data[i].cn + " ( "+ data[i].mail + " )", data[i].mail + ";" + data[i].uid, false, false);
					select_contact[select_contact.length] = options;
				}
			}
			span_load.style.display = "none";		
		}
		XMLTools.request('$this.contacts_im.list_contacts','POST',handler_contacts, 'ou='+organization);
	}

	IM_Preferences.prototype.preenche = function()
	{
		var select = document.getElementById('ImSelAddContact');
		if(select.options.length > 0){
			for(var i=0; i < select.options.length; i++){
				if(select.options[i].selected == true){
					var email = select.options[i].value.substr(0,select.options[i].value.indexOf(';'));
					var uid = select.options[i].value.substr((select.options[i].value.indexOf(';')+1),select.options[i].value.length);
					document.getElementById('text0').value = email;
					document.getElementById('text1').value = select.options[i].value.substr(0,select.options[i].value.indexOf('@'));	
					document.getElementById('text2').focus();
					document.getElementById('text3').value = uid; 			
				}
			}
		}
	}
	
	IM_Preferences.prototype.Add_user = function(pFunc)
	{
		var text0 = document.getElementById('text0');
		var text1 = document.getElementById('text1');
		var text2 = document.getElementById('text2');
		var text3 = ( document.getElementById('text3') != null ) ? document.getElementById('text3') : false;

		var _this = this;
		var jid   = text0.value;
		var subscription = "";

		if(func.trim(text0.value) != "" && func.trim(text1.value) != "" && func.trim(text2.value) != "")
		{
			var handler_add_contact = function(data)
			{
				IM.vcards = false;
				IM.Vcard();
				
				text0.value = "";
				text1.value = "";
				text2.value = "";	

				if(pFunc != 'divAddUser_im')
				{
					if(document.getElementById('im_cell_' + jid))
					{
						var div_jid = document.getElementById('im_cell_' + jid);
						div_jid.parentNode.removeChild(div_jid);
				
						for(var i in IM.UsersNot)
							if( IM.UsersNot[i] === jid )
								IM.UsersNot.splice(i,1);
	
						im_win.windowClose(pFunc);
						Subscription.subscribed(jid);
						IM.setStatus(statusFlag);
						setTimeout('Subscription.subscribe("'+jid+'")',2000);
					}
				}
				else
				{
					Templates.Status_AddUser();
					setTimeout("Templates.Status_AddUser();",3000);
				}				
				if( IM.UsersNot.length == 0 )
					im_win.windowClose('divFormAuthUser_im');
			}
			var name = text1.value;
			var group = text2.value;
			if(text3){
				var email = text3.value + "@" + text0.value.substr((text0.value.indexOf('@')+1),text0.value.length);
			}else{
				var email = text0.value;
			}
			XMLTools.request('$this.Ujabber.addContacts','POST',handler_add_contact,"email="+email+"&name="+name+"&group="+group);
		}else{
			alert("Informe todos os campos!");
		}
	}
	
	IM_Preferences.prototype.AcceptRequestUser = function(pJid)
	{
		Templates.AcceptRequestUser();
   		document.getElementById('text0').value = pJid;
   		document.getElementById('text1').value = pJid.substr(0,pJid.indexOf('@'));
   		document.getElementById('text1').focus();
   		document.getElementById('text1').select();
   		document.getElementById('span0').innerHTML = pJid.substr(0,pJid.indexOf('@'));
	}

   /*
	* Remove
	*/

	IM_Preferences.prototype.RemoveContact = function(pJid)
	{
		var _this = this;
		if(!pJid)
		{
			var sel_box = document.getElementById('sel_contact');
			for(var i=0; i < sel_box.options.length; i++)
			{
				if(sel_box[i].selected && sel_box.options[i].value != 0)
					pJid = sel_box.options[i].value;
			}
		}
		if( pJid )
		{
			if( confirm('Deseja remover o contato : ' + pJid) )
			{
				IM.vcards = false;
				IM.Vcard();
				var div_child = document.getElementById(pJid);
				div_child.parentNode.removeChild(div_child);
				_this.ComboRemoveUser(_this.LoadJids());		
				var handler_remove_contact = function(data)
				{
				};
				XMLTools.request('$this.Ujabber.removeContact','POST',handler_remove_contact,"jid="+pJid);
			}
		}else
			alert('Opção inválida !!');
	}
	
	IM_Preferences.prototype.Remove_userLoad = function()
	{
		Templates.remove_user();
		var div_allg = document.getElementById('all_groups');
		var _this = this;
		_this.ComboRemoveUser(_this.LoadJids());		
	}

	IM_Preferences.prototype.ComboRemoveUser = function(pJids)
	{
		var sel_box = document.getElementById('sel_contact');
		
		if( document.getElementById('sel_contact') != null )
		{
			if( sel_box.options.length > 0 )
			{
				for(var i=0; i < sel_box.options.length; i++)
				{
					sel_box.options[i] = null;
					i--;
				}
			}
	
			var opt = new Option('--- Selecione ---',0,false,true);
			sel_box[sel_box.length] = opt;		
			for(var i in pJids)
			{
				var opt = new Option(pJids[i].substr(0,pJids[i].indexOf('@')), pJids[i], false, true);
				sel_box[sel_box.length] = opt;
			}
			sel_box[0].selected = true;
		}
	}

	IM_Preferences.prototype.DenyRequestUser = function(pJid)
	{
		if(confirm('Deseja excluir ' + pJid + '?'))
		{
			var div_jid = document.getElementById('im_cell_' + pJid);
			div_jid.parentNode.removeChild(div_jid);
			
			for(var i in IM.UsersNot)
				if(IM.UsersNot[i] === pJid)
					IM.UsersNot.splice(i,1);

			if( IM.UsersNot.length == 0 )
				im_win.windowClose('divFormAuthUser_im');

			var handler_denyrequest = function(data)
			{
			};
			XMLTools.request('$this.Ujabber.unsubscribe','POST',handler_denyrequest,'jid='+pJid);
		}
	}

	/*
	 * LoadJids
	 */

	IM_Preferences.prototype.LoadJids = function()
	{
		var div_allg = document.getElementById('all_groups');
		var elements = div_allg.firstChild;
		var jids = [];
		while ( elements )
		{			
			var childs = elements.firstChild;
			while( childs )
			{
				if(childs.tagName == "DIV")
					jids[jids.length] = childs.id;
				childs = childs.nextSibling;
			}
			elements = elements.nextSibling;
		}
		jids.sort();
		
		return jids;	
	}
	
   /*
    * Update
    */
   
   IM_Preferences.prototype.Update_ = function(pJid,pType)
   {
		var div_child = document.getElementById(pJid);
		var group = div_child.parentNode.id;
		var name  = div_child.firstChild;
			name = name.nextSibling.nodeValue;

		if(pType)
		{
			var action = prompt('Digite um novo apelido para : ' + pJid, " ");
			name = (action == "Apelido") ? "" : action ;
		}else{
			var action = prompt('Digite um novo grupo para : ' + pJid , " ");
			group = action ;
		}
		
		if( action != "" && action != null)
		{
			var handler_update_contact = function(XMLdata)
			{
			};
			XMLTools.request('$this.Ujabber.updateContact','POST',handler_update_contact,"jid="+pJid+"&name="+name+"&group="+group);
		}
   }

	IM_Preferences.prototype.Update_Group = function(pJid)
	{
		this.Update_(pJid,false);		
	}
		
	IM_Preferences.prototype.Update_NickName = function(pJid)
	{
		this.Update_(pJid,true);   
	}
   
   /*
	* Vcard
	*/

	IM_Preferences.prototype.vCardInit = function()
	{
		var _this = this;
		var nickname = "";
		var message  = "";
		var vcards   = "";

		var handler_getId = function(_XMLdata)
		{
			var jid = _XMLdata.getElementsByTagName("retorno").item(0);
			jid = jid.firstChild.nodeValue;
			_this.jid = jid;
			
			if((vcards = _this.vCardLoad(jid)))
			{
				nickname = vcards.substr(vcards.indexOf('NICKNAME'),vcards.length);
				nickname = nickname.substr(0,nickname.indexOf('|'));
				nickname = nickname.substr(nickname.indexOf(':') + 1 , nickname.length);

				message = vcards.substr(vcards.indexOf('DESC'),vcards.length);
				message = message.substr(0,message.indexOf('|'));
				message = message.substr(message.indexOf(':') + 1 , message.length);
			}
			
			nickname = (func.trim(nickname) != "" ) ? nickname : _this.jid ;
			message  = (func.trim(message) != "" ) ? message : "Sua Mensagem";
			IM.custom_message = message;
			
			var span_nick = document.getElementById('span_nickname');
				span_nick.innerHTML = ( nickname ) ? "<b>" + decodeURI(nickname.substring(0,15)) + "</b>" : "<b>" + IM.get_lang('Nickname') + "</b>";
		}
		XMLTools.request('$this.Ujabber.getJid','GET',handler_getId);
	}

	IM_Preferences.prototype.vCardLoad = function(Jid)
	{
		var div_jid  = document.getElementById("vcard_" + Jid);
		var strg = div_jid.innerHTML;
		var elements = div_jid.firstChild;
		var exp , tag  = '';
		
		while ( elements )
		{			
			if(elements.tagName != undefined && elements.tagName.substr(0,1) != "/" )
			{		
				tag = elements.tagName;
				exp = eval('/<'+tag+'>/gi');
				strg = strg.replace(exp, tag + " : " );
				exp = eval('/<\\/'+tag+'>/gi');
				strg = strg.replace(exp, " | ");
			}
			elements = elements.nextSibling;
		}			

		return strg;
	}
		
	IM_Preferences.prototype.vCard = function()
	{
		if(!this.jid){
			alert('Carregando !!');
		}else{
			var div_jid  = document.getElementById("vcard_" + this.jid);
			var strg = div_jid.innerHTML;
			Templates.information_user(strg);
		}	
	}

	IM_Preferences.prototype.vCardLoad_Contact = function(pJid)
	{
		if(!this.jid){
			alert('Carregando !!');
		}else{
			if(document.getElementById('vcard_' + pJid) != null)
			{
				var vcards = document.getElementById('vcard_' + pJid);
				Templates.information_Contact(vcards.innerHTML);
			}else
				alert('Vcard não carregado!');
		}
	}
	
	IM_Preferences.prototype.vCardAdd = function()
	{
		var Nvcard = new Array('FN','NICKNAME','ORGNAME','ORGUNIT','ROLE','BDAY','DESC');
		var vcard = "";
		var new_vcard = "";
		var value = "";
		for(var i in Nvcard)
		{
			if( Nvcard[i] === 'NICKNAME' )
			{	
				var nn = ( func.trim(document.getElementById(Nvcard[i]).value) != "") ? document.getElementById(Nvcard[i]).value : this.jid; 
				document.getElementById('span_nickname').innerHTML = "<b>" + nn.substring(0,15) + "</b>";
			}
			
			value = document.getElementById(Nvcard[i]).value;
			new_vcard += '<'+Nvcard[i]+'>'+value+'</'+Nvcard[i]+'>';
			value = (func.trim(value) != "") ? value : "";
			vcard += value + "_vkrd_";
		}

		document.getElementById("vcard_" + this.jid).innerHTML = new_vcard;
		vcard = vcard.substr(0,vcard.length - 6 );		

		var handler_vcard_add = function(XMLdata)
		{
		};
		XMLTools.request('$this.Ujabber.newVcard','POST',handler_vcard_add,"vcard="+escape(vcard));	
		alert('Informações Cadastradas / Adicionadas !!!');	
		im_win.windowClose('divInfoUser_im');
	}
	
   /*
	* IM_Preferences
	*/
	
	IM_Preferences.prototype.yourPreferences = function()
	{
		Templates.yourPreferences();
	}

	IM_Preferences.prototype.SetYourPreferences = function()
	{
		var preferences = "";
		preferences  = ( func.byId('ch_offline').checked ) ? 'ch_offline:true;' : 'ch_offline:false;';
		if( func.byId('in_time').value )
		{
			var numbers = /^\d+$/;
			if(numbers.test(func.byId('in_time').value) && func.byId('in_time').value != "0")
				var minutes = func.byId('in_time').value;
			else
			{
				alert('Informe valores válidos !');
				func.byId('in_time').focus();
				return false;
			}
		}

		this.im_timer_xa = func.byId('in_time').value;
		preferences += ( func.trim(func.byId('in_time').value )) ? 'in_time:' + func.byId('in_time').value + ";" : 'in_time:0;';
		preferences += ( func.byId('rd_nm').checked ) ? 'rd_nm:true;' : 'rd_nm:false;';
		preferences += ( func.byId('rd_ch').checked ) ? 'rd_ch:true' : 'rd_ch:false';
		IM.userPrefe = preferences;
		
		var handler_preferences = function(XMLdata)
		{
			var data = XMLdata.getElementsByTagName('retorno').item(0);
			data = eval(data.firstChild.nodeValue);
			if(data)
			{
				IM.Contacts_Offline();
				alert('Preferências salvas !');
			}
		};
		XMLTools.request('$this.db_im.set_preferences','POST',handler_preferences,'preferences='+preferences);
	}
	
	IM_Preferences.prototype.GetYourPreferences = function()
	{
		var _this = this;
		if(!IM.userPrefe)
		{
			var handler_getPreferences = function(XMLdata)
			{
				var data = XMLdata.getElementsByTagName('retorno').item(0);
				data = data.firstChild.nodeValue;
				IM.userPrefe = data;
				_this.TimerXa(_this.LoadPreferences('in_time'));
			}
			XMLTools.request('$this.db_im.get_preferences','GET',handler_getPreferences);
		}
	}
	
	IM_Preferences.prototype.LoadPreferences = function(pElement)
	{
		var preferences_im = IM.userPrefe;
		
		while( preferences_im !== "")
		{
			var values = "";
			var value = "";
			if(value = preferences_im.substr(0,preferences_im.indexOf(';')))
			{
				values = value + '\n';
				preferences_im = preferences_im.replace(value,'');	
			}
			if(preferences_im.substr(0,1) == ";"){
				preferences_im = preferences_im.substr(1,preferences_im.length);
			}else{
				values = preferences_im + '\n';
				preferences_im = '';
			}
			
			var ele = values.substr(0,values.indexOf(':'));
			var val = values.substr((values.indexOf(':')+1),values.length);

			if(ele == pElement)
				return val;

			if((document.getElementById(ele)!= null) && (document.getElementById(ele).type == 'text'))
				document.getElementById(ele).value = val;
			else
				if(document.getElementById(ele) != null)
					document.getElementById(ele).checked = eval(val);
		}
	}

   /*
    * Estado de Ausente Automático
    */
	
	IM_Preferences.prototype.TimerXa = function(pTimer)
	{
		this.im_timer_xa = pTimer;
		_awayTimer = setTimeout("IM.setAway()", parseInt(pTimer) * 60000 );
	}

   /*
	*  Detalhes do Contato para Autorização
	*/
	
	IM_Preferences.prototype.Info_Contact = function(pJid)
	{
		var element = "_span_not_" + pJid;
		var uid = pJid.substr(0,pJid.indexOf('@'));
		var handler_ldap =  function(data)
		{
			var data = func.interface(data);
			var XMLinfoLdap = "";
			if(data)
			{
				XMLinfoLdap = '<info_user>';
				for(var i in data)			
					XMLinfoLdap += '<item lang_name="'+IM.get_lang('Name')+'" name="'+ data[i].cn +'" lang_email="'+IM.get_lang('E-mail')+'" email="'+ data[i].mail +'" />';
				XMLinfoLdap += '</info_user>';
			}
			im_menu_action.menu(element, parse_XmlXsl(XMLinfoLdap,'info_contact_ldap.xsl'));
			if(document.getElementById('im_span_avatar') != null)
			{
				var span = document.getElementById('im_span_avatar');
				var	img = func.newEl('img');
				func.confEl(img, 'id', pJid + '_avatar');
				func.confEl(img, 'src', img_photo.src);
				func.confEl(img, 'style', 'height:65px;width:60px;align:right;');
				span.appendChild(img);
				// Foto Ldap;
				im_win.get_photo_ldap(pJid);
			}
		}
		XMLTools.request('$this.ldap_im.info_user','POST',handler_ldap,'uid='+uid);
	}
	
	// Build Object	
	var IM_Preferences = new IM_Preferences();