Chapril/xmpp.chapril.org-conversejs
Chapril/xmpp.chapril.org-conversejs
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Create models, views and collections for the chat boxes.

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This commit is contained in:
JC Brand 2012-07-09 18:47:50 +02:00
parent 385eb834f8
commit 5d602caa7e
1 changed files with 161 additions and 84 deletions
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141
chat.js
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@ -190,13 +190,72 @@ var xmppchat = (function (jarnxmpp, $, console) {
xmppchat.ChatBox = Backbone.Model.extend({
hash: function (str) {
var shaobj = new jsSHA(str);
return shaobj.getHash("HEX");
},
initialize: function () {
this.set({
'user_id' : Strophe.getNodeFromJid(this.get('jid')),
'chat_id' : this.hash(this.get('jid'))
});
}
});
xmppchat.ChatBoxView = Backbone.View.extend({
initialize: function (){
this.el = this.make('div', {'class': 'chatbox'});
$('body').append($(this.el).hide());
},
template: _.template('<div class="chat-head chat-head-chatbox">' +
'<div class="chat-title"> <%= user_id %> </div>' +
'<a href="javascript:void(0)" class="chatbox-button close-chatbox-button">X</a>' +
'<br clear="all"/>' +
'</div>' +
'<div class="chat-content"></div>' +
'<form class="sendXMPPMessage" action="" method="post">' +
'<textarea ' +
'type="text" ' +
'class="chat-textarea" ' +
'placeholder="Personal message"/>'),
render: function () {
$(this.el).attr('id', this.model.get('chat_id'));
$(this.el).html(this.template(this.model.toJSON()));
return this;
},
show: function () {
$(this.el).show('fast');
}
});
xmppchat.ChatBoxes = Backbone.Collection.extend({
});
xmppchat.ChatBoxView = Backbone.View.extend({
xmppchat.ChatBoxesView = Backbone.View.extend({
positionNewChat: function () {
// TODO:
},
initialize: function (){
this.options.model.on("add", function (item, x, y) {
var view = new xmppchat.ChatBoxView({
model: item
});
view.render();
this.positionNewChat();
view.show();
}, this);
}
});
xmppchat.RosterItem = Backbone.Model.extend({
/*
@ -220,14 +279,14 @@ xmppchat.RosterItem = Backbone.Model.extend({
xmppchat.RosterClass = (function (stropheRoster, _, $, console) {
var ob = _.clone(stropheRoster),
Collection = Backbone.Collection.extend({
model: xmppchat.RosterItem
});
var collection = new Collection();
_.extend(ob, collection);
_.extend(ob, Backbone.Events);
stropheRoster._connection = xmppchat.connection;
model: xmppchat.RosterItem,
stropheRoster: stropheRoster,
ob.comparator = function (rosteritem) {
initialize: function () {
this.stropheRoster._connection = xmppchat.connection;
},
comparator : function (rosteritem) {
var status = rosteritem.get('status'),
rank = 4;
switch(status) {
@ -248,28 +307,28 @@ xmppchat.RosterClass = (function (stropheRoster, _, $, console) {
break;
}
return rank;
};
},
ob.isSelf = function (jid) {
isSelf: function (jid) {
return (Strophe.getBareJidFromJid(jid) === Strophe.getBareJidFromJid(xmppchat.connection.jid));
};
},
ob.getRoster = function () {
getRoster: function () {
return stropheRoster.get();
};
},
ob.getItem = function (id) {
getItem: function (id) {
return Backbone.Collection.prototype.get.call(this, id);
};
},
ob.addRosterItem = function (item) {
addRosterItem: function (item) {
var user_id = Strophe.getNodeFromJid(item.jid),
model = new xmppchat.RosterItem(item.jid, item.subscription);
ob.add(model);
};
this.add(model);
},
ob.addResource = function (bare_jid, resource) {
var item = ob.getItem(bare_jid);
addResource: function (bare_jid, resource) {
var item = this.getItem(bare_jid);
if (item) {
if (_.indexOf(item.resources, resource) == -1) {
item.resources.push(resource);
@ -277,10 +336,10 @@ xmppchat.RosterClass = (function (stropheRoster, _, $, console) {
} else {
item.resources = [resource];
}
};
},
ob.removeResource = function (bare_jid, resource) {
var item = ob.getItem(bare_jid);
removeResource: function (bare_jid, resource) {
var item = this.getItem(bare_jid);
if (item) {
var idx = _.indexOf(item.resources, resource);
if (idx !== -1) {
@ -289,21 +348,26 @@ xmppchat.RosterClass = (function (stropheRoster, _, $, console) {
}
}
return 0;
};
},
ob.clearResources = function (bare_jid) {
var item = ob.getItem(bare_jid);
clearResources: function (bare_jid) {
var item = this.getItem(bare_jid);
if (item) {
item.resources = [];
}
};
},
ob.getTotalResources = function (bare_jid) {
var item = ob.getItem(bare_jid);
getTotalResources: function (bare_jid) {
var item = this.getItem(bare_jid);
if (item) {
return _.size(item.resources);
}
};
}
});
var collection = new Collection();
_.extend(ob, collection);
_.extend(ob, Backbone.Events);
ob.updateHandler = function (items) {
var model;
@ -366,7 +430,6 @@ xmppchat.RosterClass = (function (stropheRoster, _, $, console) {
}
return true;
};
return ob;
});
@ -375,11 +438,19 @@ xmppchat.RosterItemView = Backbone.View.extend({
tagName: 'li',
initialize: function () {
var that = this;
this.el = this.make('li');
$(this.el).bind('click', function (e) {
e.preventDefault();
xmppchat.UI.getChatbox($(this).attr('data-recipient'));
var jid = $(this).attr('data-recipient');
if (!xmppchat.chatboxes.get(jid)) {
var chatbox = new xmppchat.ChatBox({
'id': jid,
'jid': jid
});
xmppchat.chatboxes.add(chatbox);
}
});
this.options.model.on('change', function (item, changed) {
@ -461,5 +532,11 @@ $(document).ready(function () {
xmppchat.Roster.registerCallback(xmppchat.Roster.updateHandler);
xmppchat.Roster.getRoster();
xmppchat.Presence.sendPresence();
xmppchat.chatboxes = new xmppchat.ChatBoxes();
xmppchat.chatboxesview = new xmppchat.ChatBoxesView({
'model': xmppchat.chatboxes
});
});
});