Show the number of online users.
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a20ea9d4e0
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20
chat.js
20
chat.js
@ -24,6 +24,7 @@ var xmppchat = (function (jarnxmpp, $, console) {
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ob.Presence = jarnxmpp.Presence || {};
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ob.Messages.ClientStorage = (function () {
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// TODO: Messages must be encrypted with a key and salt
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methods = {};
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methods.addMessage = function (jid, msg, direction) {
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@ -86,14 +87,6 @@ var xmppchat = (function (jarnxmpp, $, console) {
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});
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};
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ob.Presence.getOwnStatus = function () {
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return xmppchat.Storage.get(xmppchat.username+'-xmpp-status');
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};
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ob.Presence.onlineCount = function () {
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return xmppchat.ChatPartners.getTotal();
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};
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ob.Taskbuffer = (function ($) {
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// Executes tasks one after another (i.e next task is started only when
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// the previous one has been completed).
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@ -723,6 +716,16 @@ xmppchat.RosterClass = (function (stropheRoster, _, $, console) {
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if (item) {
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return _.size(item.get('resources'));
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}
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},
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getNumOnlineContacts: function () {
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var count = 0;
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for (var i=0; i<this.models.length; i++) {
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if (_.indexOf(['offline', 'unavailable'], this.models[i].get('status')) === -1) {
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count++;
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}
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}
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return count;
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}
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});
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@ -826,6 +829,7 @@ xmppchat.RosterView= (function (roster, _, $, console) {
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var user_id = Strophe.getNodeFromJid(model.id);
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$(that.el).append(children.filter('#online-users-'+user_id));
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});
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$('#online-count').text(this.model.getNumOnlineContacts());
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}
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});
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var view = new View();
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