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Merge pull request #7 from ohneda/option8_vertx

backbone.js with vert.x
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2 parents 6fda47f + d6d5da1 commit 58e46a0c6d88d7016e566027b03ede9ddf32014c @addyosmani committed Aug 23, 2012
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7 README.md
@@ -62,6 +62,13 @@ Redis is used to manage sessions and locks using pub/sub to notify clients of an
(contributed by [James O'Reilly](https://github.com/jamesor))
+Option 8
+==========
+* Vert.x
+* MongoDB
+
+(contributed by [Yuichi Ohneda](https://github.com/ohneda))
+
##Instructions
All boilerplates are based on the excellent [HTML5 Boilerplate](http://html5boilerplate.com/) and use a MongoDB backend.
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23 option8_vertx/README.md
@@ -0,0 +1,23 @@
+This is the classic [Backbone Todos app](http://addyosmani.github.com/todomvc),
+backended by a Vert.x EventBus.
+This sample app will show you how to keep collections synced in realtime in different browsers with Vert.x EventBus.
+
+### Dependencies
+
+First, make sure that you have installed JDK7.
+Vert.x requires JDK 1.7.0 or later.
+And we use MongoDB as our data store.
+
+1. Vert.x - <http://vertx.io/>
+ * The app is implemented in Vert.x [1.2.3](http://vertx.io/downloads/vert.x-1.2.3.final.tar.gz.html)
+2. MongoDB - <http://www.mongodb.org/>
+
+By default, the app connects to MongoDB running on localhost with its default port.
+
+### To Run
+
+<pre>
+$ vertx run app.js
+</pre>
+
+2. Visit [http://localhost:8080](http://localhost:8080)
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34 option8_vertx/app.js
@@ -0,0 +1,34 @@
+load('vertx.js');
+vertx.deployModule('vertx.mongo-persistor-v1.0', null, 1, function() {
+ load('static_data.js');
+});
+
+var webServerConf = {
+
+ web_root: 'public',
+ port: 8080,
+ host: 'localhost',
+ ssl: false,
+
+ bridge: true,
+
+ inbound_permitted: [
+ {
+ address : 'vertx.mongopersistor',
+ match : {
+ collection : 'todos'
+ }
+ },
+
+ {
+ address : 'todos.broadcast.event'
+ }
+
+ ],
+
+ outbound_permitted: [
+ {}
+ ]
+};
+
+vertx.deployModule('vertx.web-server-v1.0', webServerConf);
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38 option8_vertx/public/404.html
@@ -0,0 +1,38 @@
+<!doctype html>
+<html>
+<head>
+ <meta charset="utf-8">
+ <title>Page Not Found :(</title>
+ <style>
+ body { text-align: center;}
+ h1 { font-size: 50px; text-align: center }
+ span[frown] { transform: rotate(90deg); display:inline-block; color: #bbb; }
+ body { font: 20px Constantia, 'Hoefler Text', "Adobe Caslon Pro", Baskerville, Georgia, Times, serif; color: #999; text-shadow: 2px 2px 2px rgba(200, 200, 200, 0.5); }
+ ::-moz-selection{ background:#FF5E99; color:#fff; }
+ ::selection { background:#FF5E99; color:#fff; }
+ article {display:block; text-align: left; width: 500px; margin: 0 auto; }
+
+ a { color: rgb(36, 109, 56); text-decoration:none; }
+ a:hover { color: rgb(96, 73, 141) ; text-shadow: 2px 2px 2px rgba(36, 109, 56, 0.5); }
+ </style>
+</head>
+<body>
+ <article>
+ <h1>Not found <span frown>:(</span></h1>
+ <div>
+ <p>Sorry, but the page you were trying to view does not exist.</p>
+ <p>It looks like this was the result of either:</p>
+ <ul>
+ <li>a mistyped address</li>
+ <li>an out-of-date link</li>
+ </ul>
+ </div>
+
+ <script>
+ var GOOG_FIXURL_LANG = (navigator.language || '').slice(0,2),
+ GOOG_FIXURL_SITE = location.host;
+ </script>
+ <script src="http://linkhelp.clients.google.com/tbproxy/lh/wm/fixurl.js"></script>
+ </article>
+</body>
+</html>
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25 option8_vertx/public/crossdomain.xml
@@ -0,0 +1,25 @@
+<?xml version="1.0"?>
+<!DOCTYPE cross-domain-policy SYSTEM "http://www.adobe.com/xml/dtds/cross-domain-policy.dtd">
+<cross-domain-policy>
+
+
+<!-- Read this: www.adobe.com/devnet/articles/crossdomain_policy_file_spec.html -->
+
+<!-- Most restrictive policy: -->
+ <site-control permitted-cross-domain-policies="none"/>
+
+
+
+<!-- Least restrictive policy: -->
+<!--
+ <site-control permitted-cross-domain-policies="all"/>
+ <allow-access-from domain="*" to-ports="*" secure="false"/>
+ <allow-http-request-headers-from domain="*" headers="*" secure="false"/>
+-->
+<!--
+ If you host a crossdomain.xml file with allow-access-from domain="*"
+ and don’t understand all of the points described here, you probably
+ have a nasty security vulnerability. ~ simon willison
+-->
+
+</cross-domain-policy>
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444 option8_vertx/public/css/style.css
@@ -0,0 +1,444 @@
+/* HTML5 ✰ Boilerplate
+ * ==|== normalize ==========================================================
+ */
+
+article, aside, details, figcaption, figure, footer, header, hgroup, nav, section { display: block; }
+audio, canvas, video { display: inline-block; *display: inline; *zoom: 1; }
+audio:not([controls]) { display: none; }
+[hidden] { display: none; }
+
+html { font-size: 100%; overflow-y: scroll; -webkit-text-size-adjust: 100%; -ms-text-size-adjust: 100%; }
+body { margin: 0; font-size: 13px; line-height: 1.231; }
+body, button, input, select, textarea { font-family: sans-serif; color: #222; }
+
+::-moz-selection { background: #fe57a1; color: #fff; text-shadow: none; }
+::selection { background: #fe57a1; color: #fff; text-shadow: none; }
+
+a { color: #00e; }
+a:visited { color: #551a8b; }
+a:hover { color: #06e; }
+a:focus { outline: thin dotted; }
+a:hover, a:active { outline: 0; }
+
+abbr[title] { border-bottom: 1px dotted; }
+b, strong { font-weight: bold; }
+blockquote { margin: 1em 40px; }
+dfn { font-style: italic; }
+hr { display: block; height: 1px; border: 0; border-top: 1px solid #ccc; margin: 1em 0; padding: 0; }
+ins { background: #ff9; color: #000; text-decoration: none; }
+mark { background: #ff0; color: #000; font-style: italic; font-weight: bold; }
+pre, code, kbd, samp { font-family: monospace, monospace; _font-family: 'courier new', monospace; font-size: 1em; }
+pre { white-space: pre; white-space: pre-wrap; word-wrap: break-word; }
+q { quotes: none; }
+q:before, q:after { content: ""; content: none; }
+small { font-size: 85%; }
+sub, sup { font-size: 75%; line-height: 0; position: relative; vertical-align: baseline; }
+sup { top: -0.5em; }
+sub { bottom: -0.25em; }
+ul, ol { margin: 1em 0; padding: 0 0 0 40px; }
+dd { margin: 0 0 0 40px; }
+nav ul, nav ol { list-style: none; list-style-image: none; margin: 0; padding: 0; }
+img { border: 0; -ms-interpolation-mode: bicubic; vertical-align: middle; }
+svg:not(:root) { overflow: hidden; }
+figure { margin: 0; }
+
+form { margin: 0; }
+fieldset { border: 0; margin: 0; padding: 0; }
+label { cursor: pointer; }
+legend { border: 0; *margin-left: -7px; padding: 0; }
+button, input, select, textarea { font-size: 100%; margin: 0; vertical-align: baseline; *vertical-align: middle; }
+button, input { line-height: normal; *overflow: visible; }
+table button, table input { *overflow: auto; }
+button, input[type="button"], input[type="reset"], input[type="submit"] { cursor: pointer; -webkit-appearance: button; }
+input[type="checkbox"], input[type="radio"] { box-sizing: border-box; }
+input[type="search"] { -webkit-appearance: textfield; -moz-box-sizing: content-box; -webkit-box-sizing: content-box; box-sizing: content-box; }
+input[type="search"]::-webkit-search-decoration { -webkit-appearance: none; }
+button::-moz-focus-inner, input::-moz-focus-inner { border: 0; padding: 0; }
+textarea { overflow: auto; vertical-align: top; resize: vertical; }
+input:valid, textarea:valid { }
+input:invalid, textarea:invalid { background-color: #f0dddd; }
+
+table { border-collapse: collapse; border-spacing: 0; }
+td { vertical-align: top; }
+
+
+/* ==|== primary styles =====================================================
+ Author:
+ ========================================================================== */
+
+/*
+ * Delete below. This is the Todo app's css.
+ */
+
+html, body, div, span, applet, object, iframe,
+h1, h2, h3, h4, h5, h6, p, blockquote, pre,
+a, abbr, acronym, address, big, cite, code,
+del, dfn, em, font, img, ins, kbd, q, s, samp,
+small, strike, strong, sub, sup, tt, var,
+dl, dt, dd, ol, ul, li,
+fieldset, form, label, legend,
+table, caption, tbody, tfoot, thead, tr, th, td {
+ margin: 0;
+ padding: 0;
+ border: 0;
+ outline: 0;
+ font-weight: inherit;
+ font-style: inherit;
+ font-size: 100%;
+ font-family: inherit;
+ vertical-align: baseline;
+}
+body {
+ line-height: 1;
+ color: black;
+ background: white;
+}
+ol, ul {
+ list-style: none;
+}
+a img {
+ border: none;
+}
+
+html {
+ background: #eeeeee;
+}
+ body {
+ font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
+ font-size: 14px;
+ line-height: 1.4em;
+ background: #eeeeee;
+ color: #333333;
+ }
+
+#todoapp {
+ width: 480px;
+ margin: 0 auto 40px;
+ background: white;
+ padding: 20px;
+ -moz-box-shadow: rgba(0, 0, 0, 0.2) 0 5px 6px 0;
+ -webkit-box-shadow: rgba(0, 0, 0, 0.2) 0 5px 6px 0;
+ -o-box-shadow: rgba(0, 0, 0, 0.2) 0 5px 6px 0;
+ box-shadow: rgba(0, 0, 0, 0.2) 0 5px 6px 0;
+}
+ #todoapp h1 {
+ font-size: 36px;
+ font-weight: bold;
+ text-align: center;
+ padding: 20px 0 0 0;
+ line-height: 1;
+ }
+
+#create-todo {
+ position: relative;
+}
+ #create-todo input {
+ margin-top:20px;
+ width: 466px;
+ font-size: 24px;
+ font-family: inherit;
+ line-height: 1.4em;
+ border: 0;
+ outline: none;
+ padding: 6px;
+ border: 1px solid #999999;
+ -moz-box-shadow: rgba(0, 0, 0, 0.2) 0 1px 2px 0 inset;
+ -webkit-box-shadow: rgba(0, 0, 0, 0.2) 0 1px 2px 0 inset;
+ -o-box-shadow: rgba(0, 0, 0, 0.2) 0 1px 2px 0 inset;
+ box-shadow: rgba(0, 0, 0, 0.2) 0 1px 2px 0 inset;
+ }
+ #create-todo input::-webkit-input-placeholder {
+ font-style: italic;
+ }
+ #create-todo span {
+ position: absolute;
+ z-index: 999;
+ width: 170px;
+ left: 50%;
+ margin-left: -85px;
+ }
+
+#todo-list {
+ margin-top: 10px;
+}
+ #todo-list li {
+ padding: 12px 20px 11px 0;
+ position: relative;
+ font-size: 24px;
+ line-height: 1.1em;
+ border-bottom: 1px solid #cccccc;
+ }
+ #todo-list li:after {
+ content: "\0020";
+ display: block;
+ height: 0;
+ clear: both;
+ overflow: hidden;
+ visibility: hidden;
+ }
+ #todo-list li.editing {
+ padding: 0;
+ border-bottom: 0;
+ }
+ #todo-list .editing .display,
+ #todo-list .edit {
+ display: none;
+ }
+ #todo-list .editing .edit {
+ display: block;
+ }
+ #todo-list .editing input {
+ width: 444px;
+ font-size: 24px;
+ font-family: inherit;
+ margin: 0;
+ line-height: 1.6em;
+ border: 0;
+ outline: none;
+ padding: 10px 7px 0px 27px;
+ border: 1px solid #999999;
+ -moz-box-shadow: rgba(0, 0, 0, 0.2) 0 1px 2px 0 inset;
+ -webkit-box-shadow: rgba(0, 0, 0, 0.2) 0 1px 2px 0 inset;
+ -o-box-shadow: rgba(0, 0, 0, 0.2) 0 1px 2px 0 inset;
+ box-shadow: rgba(0, 0, 0, 0.2) 0 1px 2px 0 inset;
+ }
+ #todo-list .check {
+ position: relative;
+ top: 9px;
+ margin: 0 10px 0 7px;
+ float: left;
+ }
+ #todo-list .done .todo-text {
+ text-decoration: line-through;
+ color: #777777;
+ }
+ #todo-list .todo-destroy {
+ position: absolute;
+ right: 5px;
+ top: 14px;
+ display: none;
+ cursor: pointer;
+ width: 20px;
+ height: 20px;
+ background: url('/img/destroy.png') no-repeat 0 0;
+ }
+ #todo-list li:hover .todo-destroy {
+ display: block;
+ }
+ #todo-list .todo-destroy:hover {
+ background-position: 0 -20px;
+ }
+
+#todo-stats {
+ *zoom: 1;
+ margin-top: 10px;
+ color: #777777;
+}
+ #todo-stats:after {
+ content: "\0020";
+ display: block;
+ height: 0;
+ clear: both;
+ overflow: hidden;
+ visibility: hidden;
+ }
+ #todo-stats .todo-count {
+ font-size: 14px;
+ font-weight: normal;
+ float: left;
+ }
+ #todo-stats .todo-count .number {
+ font-weight: bold;
+ color: #333333;
+ }
+ #todo-stats .todo-clear {
+ float: right;
+ }
+ #todo-stats .todo-clear a {
+ color: #777777;
+ font-size: 12px;
+ }
+ #todo-stats .todo-clear a:visited {
+ color: #777777;
+ }
+ #todo-stats .todo-clear a:hover {
+ color: #336699;
+ }
+
+#instructions {
+ width: 520px;
+ margin: 10px auto;
+ color: #777777;
+ text-shadow: rgba(255, 255, 255, 0.8) 0 1px 0;
+ text-align: center;
+}
+ #instructions a {
+ color: #336699;
+ }
+
+#credits {
+ width: 520px;
+ margin: 30px auto;
+ color: #999;
+ text-shadow: rgba(255, 255, 255, 0.8) 0 1px 0;
+ text-align: center;
+}
+ #credits a {
+ color: #888;
+ }
+
+
+/*
+ * François 'cahnory' Germain
+ */
+.ui-tooltip, .ui-tooltip-top, .ui-tooltip-right, .ui-tooltip-bottom, .ui-tooltip-left {
+ color:#ffffff;
+ cursor:normal;
+ display:-moz-inline-stack;
+ display:inline-block;
+ font-size:12px;
+ font-family:arial;
+ padding:.5em 1em;
+ position:relative;
+ text-align:center;
+ text-shadow:0 -1px 1px #111111;
+ -webkit-border-top-left-radius:4px ;
+ -webkit-border-top-right-radius:4px ;
+ -webkit-border-bottom-right-radius:4px ;
+ -webkit-border-bottom-left-radius:4px ;
+ -khtml-border-top-left-radius:4px ;
+ -khtml-border-top-right-radius:4px ;
+ -khtml-border-bottom-right-radius:4px ;
+ -khtml-border-bottom-left-radius:4px ;
+ -moz-border-radius-topleft:4px ;
+ -moz-border-radius-topright:4px ;
+ -moz-border-radius-bottomright:4px ;
+ -moz-border-radius-bottomleft:4px ;
+ border-top-left-radius:4px ;
+ border-top-right-radius:4px ;
+ border-bottom-right-radius:4px ;
+ border-bottom-left-radius:4px ;
+ -o-box-shadow:0 1px 2px #000000, inset 0 0 0 1px #222222, inset 0 2px #666666, inset 0 -2px 2px #444444;
+ -moz-box-shadow:0 1px 2px #000000, inset 0 0 0 1px #222222, inset 0 2px #666666, inset 0 -2px 2px #444444;
+ -khtml-box-shadow:0 1px 2px #000000, inset 0 0 0 1px #222222, inset 0 2px #666666, inset 0 -2px 2px #444444;
+ -webkit-box-shadow:0 1px 2px #000000, inset 0 0 0 1px #222222, inset 0 2px #666666, inset 0 -2px 2px #444444;
+ box-shadow:0 1px 2px #000000, inset 0 0 0 1px #222222, inset 0 2px #666666, inset 0 -2px 2px #444444;
+ background-color:#3b3b3b;
+ background-image:-moz-linear-gradient(top,#555555,#222222);
+ background-image:-webkit-gradient(linear,left top,left bottom,color-stop(0,#555555),color-stop(1,#222222));
+ filter:progid:DXImageTransform.Microsoft.gradient(startColorStr=#555555,EndColorStr=#222222);
+ -ms-filter:progid:DXImageTransform.Microsoft.gradient(startColorStr=#555555,EndColorStr=#222222);
+}
+.ui-tooltip:after, .ui-tooltip-top:after, .ui-tooltip-right:after, .ui-tooltip-bottom:after, .ui-tooltip-left:after {
+ content:"\25B8";
+ display:block;
+ font-size:2em;
+ height:0;
+ line-height:0;
+ position:absolute;
+}
+.ui-tooltip:after, .ui-tooltip-bottom:after {
+ color:#2a2a2a;
+ bottom:0;
+ left:1px;
+ text-align:center;
+ text-shadow:1px 0 2px #000000;
+ -o-transform:rotate(90deg);
+ -moz-transform:rotate(90deg);
+ -khtml-transform:rotate(90deg);
+ -webkit-transform:rotate(90deg);
+ width:100%;
+}
+.ui-tooltip-top:after {
+ bottom:auto;
+ color:#4f4f4f;
+ left:-2px;
+ top:0;
+ text-align:center;
+ text-shadow:none;
+ -o-transform:rotate(-90deg);
+ -moz-transform:rotate(-90deg);
+ -khtml-transform:rotate(-90deg);
+ -webkit-transform:rotate(-90deg);
+ width:100%;
+}
+.ui-tooltip-right:after {
+ color:#222222;
+ right:-0.375em;
+ top:50%;
+ margin-top:-.05em;
+ text-shadow:0 1px 2px #000000;
+ -o-transform:rotate(0);
+ -moz-transform:rotate(0);
+ -khtml-transform:rotate(0);
+ -webkit-transform:rotate(0);
+}
+.ui-tooltip-left:after {
+ color:#222222;
+ left:-0.375em;
+ top:50%;
+ margin-top:.1em;
+ text-shadow:0 -1px 2px #000000;
+ -o-transform:rotate(180deg);
+ -moz-transform:rotate(180deg);
+ -khtml-transform:rotate(180deg);
+ -webkit-transform:rotate(180deg);
+}
+
+/*
+ * Delete above. This is the Todo app's css.
+ */
+
+
+
+
+
+
+
+
+
+
+
+
+
+/* ==|== non-semantic helper classes ======================================== */
+.ir { display: block; border: 0; text-indent: -999em; overflow: hidden; background-color: transparent; background-repeat: no-repeat; text-align: left; direction: ltr; }
+.ir br { display: none; }
+.hidden { display: none !important; visibility: hidden; }
+.visuallyhidden { border: 0; clip: rect(0 0 0 0); height: 1px; margin: -1px; overflow: hidden; padding: 0; position: absolute; width: 1px; }
+.visuallyhidden.focusable:active, .visuallyhidden.focusable:focus { clip: auto; height: auto; margin: 0; overflow: visible; position: static; width: auto; }
+.invisible { visibility: hidden; }
+.clearfix:before, .clearfix:after { content: ""; display: table; }
+.clearfix:after { clear: both; }
+.clearfix { zoom: 1; }
+
+
+/* ==|== media queries ====================================================== */
+
+@media only screen and (min-width: 480px) {
+
+
+}
+
+@media only screen and (min-width: 768px) {
+
+}
+
+
+
+/* ==|== print styles ======================================================= */
+
+@media print {
+ * { background: transparent !important; color: black !important; text-shadow: none !important; filter:none !important; -ms-filter: none !important; }
+ a, a:visited { text-decoration: underline; }
+ a[href]:after { content: " (" attr(href) ")"; }
+ abbr[title]:after { content: " (" attr(title) ")"; }
+ .ir a:after, a[href^="javascript:"]:after, a[href^="#"]:after { content: ""; }
+ pre, blockquote { border: 1px solid #999; page-break-inside: avoid; }
+ thead { display: table-header-group; }
+ tr, img { page-break-inside: avoid; }
+ img { max-width: 100% !important; }
+ @page { margin: 0.5cm; }
+ p, h2, h3 { orphans: 3; widows: 3; }
+ h2, h3 { page-break-after: avoid; }
+}
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43 option8_vertx/public/humans.txt
@@ -0,0 +1,43 @@
+/* the humans responsible & colophon */
+/* humanstxt.org */
+
+
+/* TEAM */
+ <your title>: <your name>
+ Site:
+ Twitter:
+ Location:
+
+/* THANKS */
+ Names (& URL):
+
+/* SITE */
+ Standards: HTML5, CSS3
+ Components: Modernizr, jQuery
+ Software:
+
+
+
+ -o/-
+ +oo//-
+ :ooo+//:
+ -ooooo///-
+ /oooooo//:
+ :ooooooo+//-
+ -+oooooooo///-
+ -://////////////+oooooooooo++////////////::
+ :+ooooooooooooooooooooooooooooooooooooo+:::-
+ -/+ooooooooooooooooooooooooooooooo+/::////:-
+ -:+oooooooooooooooooooooooooooo/::///////:-
+ --/+ooooooooooooooooooooo+::://////:-
+ -:+ooooooooooooooooo+:://////:--
+ /ooooooooooooooooo+//////:-
+ -ooooooooooooooooooo////-
+ /ooooooooo+oooooooooo//:
+ :ooooooo+/::/+oooooooo+//-
+ -oooooo/::///////+oooooo///-
+ /ooo+::://////:---:/+oooo//:
+ -o+/::///////:- -:/+o+//-
+ :-:///////:- -:/://
+ -////:- --//:
+ -- -:
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2 option8_vertx/public/img/.gitignore
@@ -0,0 +1,2 @@
+!.gitignore
+
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99 option8_vertx/public/index.html
@@ -0,0 +1,99 @@
+<!--[if lt IE 8]>
+ <html class="no-js ie6 oldie" lang="en">
+<![endif]-->
+<!--[if IE 7]>
+ <html class="no-js ie7 oldie" lang="en">
+<![endif]-->
+<!--[if IE 8]>
+ <html class="no-js ie8 oldie" lang="en">
+<![endif]-->
+<!--[if gt IE 8]><!-->
+<html class="no-js" lang="en" xmlns="http://www.w3.org/1999/xhtml">
+<!--
+ <![endif]-->
+
+ <head>
+
+ <meta charset="utf-8" />
+ <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" />
+
+ <title>Vert.x EventBus TODO App</title>
+ <meta name="description" content="" />
+ <meta name="author" content="" />
+
+ <meta name="viewport" content="width=device-width,initial-scale=1" />
+ <link rel="stylesheet" href="css/style.css" type="text/css" />
+ <!-- end CSS-->
+ <script src="js/libs/modernizr-2.0.6.min.js" type="text/javascript">
+ </script>
+
+ </head>
+
+ <body>
+ <div id="container">
+ <div id="main" role="main">
+
+ <div id="todoapp">
+ <div class="title">
+ <h1>Todos</h1>
+ </div>
+
+ <div class="content">
+ <div id="create-todo">
+ <input id="new-todo" placeholder="What needs to be done?" type="text" />
+ <span style="display:none;" class="ui-tooltip-top">Press Enter to save this task</span>
+ </div>
+ <div id="todos">
+ <ul id="todo-list"></ul>
+ </div>
+
+ <div id="todo-stats"></div>
+ </div>
+ </div>
+
+
+ <!-- Templates-->
+ <script id="item-template" type="text/template">
+ <div class="todo <%= done ? 'done' : '' %>">
+ <div class="display">
+ <input class="check" type="checkbox" <%= done ? 'checked="checked"' : '' %> />
+ <div class="todo-text"></div>
+ <span id="todo-destroy"></span>
+ </div>
+ <div class="edit"><input type="text" value="" class="todo-input"/></div>
+ </div>
+ </script>
+
+ <script id="stats-template" type="text/template">
+ <% if (total) { %>
+ <span class="todo-count">
+ <span class="number"><%= remaining %> </span>
+ <span class="word"><%= remaining == 1 ? 'item' : 'items' %></span> left.
+ </span><% } %>
+ <% if (done) { %>
+ <span class="todo-clear">
+ <a href="#">
+ Clear <span class="number-done"><%= done %></span> completed
+ <span class="word-done"><%= done == 1 ? 'item' : 'items' %></span></a></span><% } %>
+ </script>
+
+ </div>
+ </div>
+
+ <!--! end of #container-->
+
+ <script src="//ajax.googleapis.com/ajax/libs/jquery/1.6.2/jquery.min.js" type="text/javascript"/>
+
+ <script type="text/javascript">
+ window.jQuery || document.write('<script src="js/libs/jquery-1.6.2.min.js"><\/script>')
+ </script>
+ <script src="js/mylibs/underscore.js" type="text/javascript"></script>
+ <script src="js/mylibs/backbone.js" type="text/javascript"></script>
+ <script src="js/custom_sync.js" type="text/javascript"></script>
+ <script src="js/vertxbus.js" type="text/javascript"></script>
+ <script src="js/libs/sockjs-0.2.1.min.js" type="text/javascript"></script>
+ <script defer="defer" src="js/plugins.js" type="text/javascript"></script>
+ <script defer="defer" src="js/script.js" type="text/javascript"></script>
+
+ </body>
+</html>
View
63 option8_vertx/public/js/custom_sync.js
@@ -0,0 +1,63 @@
+(function (undefined) {
+ // Common JS // require JS
+ var _, Backbone, exports;
+ if (typeof window === 'undefined' || typeof require === 'function') {
+ _ = require('underscore');
+ Backbone = require('backbone');
+ exports = Backbone;
+ if (module) module.exports = exports;
+ } else {
+ _ = this._;
+ Backbone = this.Backbone;
+ exports = this;
+ }
+
+ var methodMap = {
+ 'create': 'save',
+ 'update': 'save',
+ 'delete': 'delete',
+ 'read': 'find'
+ };
+
+ var query = function(action, model){
+ var base = {'action': action, 'collection': 'todos'};
+ if(action === 'save'){
+ base.document = model;
+ }else{
+ base.matcher = model.id ? { _id: model.id } : {};
+ }
+ return base;
+ };
+
+ Backbone.sync = function(method, model, options) {
+
+ var params = query(methodMap[method], model);
+
+ var replyHandler = function(reply, replier){
+ var data;
+ if(params.action === 'save'){
+ data = {_id: reply._id || model.id};
+ }
+
+ if(params.action === 'find'){
+ data = model.id ? reply.results[0] : reply.results;
+ }
+ if(reply.status === 'ok' || reply.status == 'more-exist'){
+ options.success(data || model, reply.status, options);
+ model.eventBus.publish('todos.broadcast.event', {model: model, method: method});
+ if(reply.status == 'more-exist'){
+ replier(new Object,replyHandler);
+ }
+ }else{
+ options.error(model, options);
+ }
+
+ };
+
+ if(params.action){
+ model.eventBus.send('vertx.mongopersistor', params, replyHandler);
+ }
+
+ };
+
+})();
View
8,981 option8_vertx/public/js/libs/jquery-1.6.2.js
8,981 additions, 0 deletions not shown because the diff is too large. Please use a local Git client to view these changes.
View
18 option8_vertx/public/js/libs/jquery-1.6.2.min.js
@@ -0,0 +1,18 @@
+/*!
+ * jQuery JavaScript Library v1.6.2
+ * http://jquery.com/
+ *
+ * Copyright 2011, John Resig
+ * Dual licensed under the MIT or GPL Version 2 licenses.
+ * http://jquery.org/license
+ *
+ * Includes Sizzle.js
+ * http://sizzlejs.com/
+ * Copyright 2011, The Dojo Foundation
+ * Released under the MIT, BSD, and GPL Licenses.
+ *
+ * Date: Thu Jun 30 14:16:56 2011 -0400
+ */
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20 option8_vertx/public/js/libs/sockjs-0.2.1.min.js
@@ -0,0 +1,20 @@
+/*
+ * Copyright 2011-2012 the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+// JSON2 by Douglas Crockford (minified).
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+
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View
2 option8_vertx/public/js/mylibs/.gitignore
@@ -0,0 +1,2 @@
+!.gitignore
+
View
1,431 option8_vertx/public/js/mylibs/backbone.js
@@ -0,0 +1,1431 @@
+// Backbone.js 0.9.2
+
+// (c) 2010-2012 Jeremy Ashkenas, DocumentCloud Inc.
+// Backbone may be freely distributed under the MIT license.
+// For all details and documentation:
+// http://backbonejs.org
+
+(function(){
+
+ // Initial Setup
+ // -------------
+
+ // Save a reference to the global object (`window` in the browser, `global`
+ // on the server).
+ var root = this;
+
+ // Save the previous value of the `Backbone` variable, so that it can be
+ // restored later on, if `noConflict` is used.
+ var previousBackbone = root.Backbone;
+
+ // Create a local reference to slice/splice.
+ var slice = Array.prototype.slice;
+ var splice = Array.prototype.splice;
+
+ // The top-level namespace. All public Backbone classes and modules will
+ // be attached to this. Exported for both CommonJS and the browser.
+ var Backbone;
+ if (typeof exports !== 'undefined') {
+ Backbone = exports;
+ } else {
+ Backbone = root.Backbone = {};
+ }
+
+ // Current version of the library. Keep in sync with `package.json`.
+ Backbone.VERSION = '0.9.2';
+
+ // Require Underscore, if we're on the server, and it's not already present.
+ var _ = root._;
+ if (!_ && (typeof require !== 'undefined')) _ = require('underscore');
+
+ // For Backbone's purposes, jQuery, Zepto, or Ender owns the `$` variable.
+ var $ = root.jQuery || root.Zepto || root.ender;
+
+ // Set the JavaScript library that will be used for DOM manipulation and
+ // Ajax calls (a.k.a. the `$` variable). By default Backbone will use: jQuery,
+ // Zepto, or Ender; but the `setDomLibrary()` method lets you inject an
+ // alternate JavaScript library (or a mock library for testing your views
+ // outside of a browser).
+ Backbone.setDomLibrary = function(lib) {
+ $ = lib;
+ };
+
+ // Runs Backbone.js in *noConflict* mode, returning the `Backbone` variable
+ // to its previous owner. Returns a reference to this Backbone object.
+ Backbone.noConflict = function() {
+ root.Backbone = previousBackbone;
+ return this;
+ };
+
+ // Turn on `emulateHTTP` to support legacy HTTP servers. Setting this option
+ // will fake `"PUT"` and `"DELETE"` requests via the `_method` parameter and
+ // set a `X-Http-Method-Override` header.
+ Backbone.emulateHTTP = false;
+
+ // Turn on `emulateJSON` to support legacy servers that can't deal with direct
+ // `application/json` requests ... will encode the body as
+ // `application/x-www-form-urlencoded` instead and will send the model in a
+ // form param named `model`.
+ Backbone.emulateJSON = false;
+
+ // Backbone.Events
+ // -----------------
+
+ // Regular expression used to split event strings
+ var eventSplitter = /\s+/;
+
+ // A module that can be mixed in to *any object* in order to provide it with
+ // custom events. You may bind with `on` or remove with `off` callback functions
+ // to an event; trigger`-ing an event fires all callbacks in succession.
+ //
+ // var object = {};
+ // _.extend(object, Backbone.Events);
+ // object.on('expand', function(){ alert('expanded'); });
+ // object.trigger('expand');
+ //
+ var Events = Backbone.Events = {
+
+ // Bind one or more space separated events, `events`, to a `callback`
+ // function. Passing `"all"` will bind the callback to all events fired.
+ on: function(events, callback, context) {
+
+ var calls, event, node, tail, list;
+ if (!callback) return this;
+ events = events.split(eventSplitter);
+ calls = this._callbacks || (this._callbacks = {});
+
+ // Create an immutable callback list, allowing traversal during
+ // modification. The tail is an empty object that will always be used
+ // as the next node.
+ while (event = events.shift()) {
+ list = calls[event];
+ node = list ? list.tail : {};
+ node.next = tail = {};
+ node.context = context;
+ node.callback = callback;
+ calls[event] = {tail: tail, next: list ? list.next : node};
+ }
+
+ return this;
+ },
+
+ // Remove one or many callbacks. If `context` is null, removes all callbacks
+ // with that function. If `callback` is null, removes all callbacks for the
+ // event. If `events` is null, removes all bound callbacks for all events.
+ off: function(events, callback, context) {
+ var event, calls, node, tail, cb, ctx;
+
+ // No events, or removing *all* events.
+ if (!(calls = this._callbacks)) return;
+ if (!(events || callback || context)) {
+ delete this._callbacks;
+ return this;
+ }
+
+ // Loop through the listed events and contexts, splicing them out of the
+ // linked list of callbacks if appropriate.
+ events = events ? events.split(eventSplitter) : _.keys(calls);
+ while (event = events.shift()) {
+ node = calls[event];
+ delete calls[event];
+ if (!node || !(callback || context)) continue;
+ // Create a new list, omitting the indicated callbacks.
+ tail = node.tail;
+ while ((node = node.next) !== tail) {
+ cb = node.callback;
+ ctx = node.context;
+ if ((callback && cb !== callback) || (context && ctx !== context)) {
+ this.on(event, cb, ctx);
+ }
+ }
+ }
+
+ return this;
+ },
+
+ // Trigger one or many events, firing all bound callbacks. Callbacks are
+ // passed the same arguments as `trigger` is, apart from the event name
+ // (unless you're listening on `"all"`, which will cause your callback to
+ // receive the true name of the event as the first argument).
+ trigger: function(events) {
+ var event, node, calls, tail, args, all, rest;
+ if (!(calls = this._callbacks)) return this;
+ all = calls.all;
+ events = events.split(eventSplitter);
+ rest = slice.call(arguments, 1);
+
+ // For each event, walk through the linked list of callbacks twice,
+ // first to trigger the event, then to trigger any `"all"` callbacks.
+ while (event = events.shift()) {
+ if (node = calls[event]) {
+ tail = node.tail;
+ while ((node = node.next) !== tail) {
+ node.callback.apply(node.context || this, rest);
+ }
+ }
+ if (node = all) {
+ tail = node.tail;
+ args = [event].concat(rest);
+ while ((node = node.next) !== tail) {
+ node.callback.apply(node.context || this, args);
+ }
+ }
+ }
+
+ return this;
+ }
+
+ };
+
+ // Aliases for backwards compatibility.
+ Events.bind = Events.on;
+ Events.unbind = Events.off;
+
+ // Backbone.Model
+ // --------------
+
+ // Create a new model, with defined attributes. A client id (`cid`)
+ // is automatically generated and assigned for you.
+ var Model = Backbone.Model = function(attributes, options) {
+ var defaults;
+ attributes || (attributes = {});
+ if (options && options.parse) attributes = this.parse(attributes);
+ if (defaults = getValue(this, 'defaults')) {
+ attributes = _.extend({}, defaults, attributes);
+ }
+ if (options && options.collection) this.collection = options.collection;
+ this.attributes = {};
+ this._escapedAttributes = {};
+ this.cid = _.uniqueId('c');
+ this.changed = {};
+ this._silent = {};
+ this._pending = {};
+ this.set(attributes, {silent: true});
+ // Reset change tracking.
+ this.changed = {};
+ this._silent = {};
+ this._pending = {};
+ this._previousAttributes = _.clone(this.attributes);
+ this.initialize.apply(this, arguments);
+ };
+
+ // Attach all inheritable methods to the Model prototype.
+ _.extend(Model.prototype, Events, {
+
+ // A hash of attributes whose current and previous value differ.
+ changed: null,
+
+ // A hash of attributes that have silently changed since the last time
+ // `change` was called. Will become pending attributes on the next call.
+ _silent: null,
+
+ // A hash of attributes that have changed since the last `'change'` event
+ // began.
+ _pending: null,
+
+ // The default name for the JSON `id` attribute is `"id"`. MongoDB and
+ // CouchDB users may want to set this to `"_id"`.
+ idAttribute: 'id',
+
+ // Initialize is an empty function by default. Override it with your own
+ // initialization logic.
+ initialize: function(){},
+
+ // Return a copy of the model's `attributes` object.
+ toJSON: function(options) {
+ return _.clone(this.attributes);
+ },
+
+ // Get the value of an attribute.
+ get: function(attr) {
+ return this.attributes[attr];
+ },
+
+ // Get the HTML-escaped value of an attribute.
+ escape: function(attr) {
+ var html;
+ if (html = this._escapedAttributes[attr]) return html;
+ var val = this.get(attr);
+ return this._escapedAttributes[attr] = _.escape(val == null ? '' : '' + val);
+ },
+
+ // Returns `true` if the attribute contains a value that is not null
+ // or undefined.
+ has: function(attr) {
+ return this.get(attr) != null;
+ },
+
+ // Set a hash of model attributes on the object, firing `"change"` unless
+ // you choose to silence it.
+ set: function(key, value, options) {
+ var attrs, attr, val;
+
+ // Handle both `"key", value` and `{key: value}` -style arguments.
+ if (_.isObject(key) || key == null) {
+ attrs = key;
+ options = value;
+ } else {
+ attrs = {};
+ attrs[key] = value;
+ }
+
+ // Extract attributes and options.
+ options || (options = {});
+ if (!attrs) return this;
+ if (attrs instanceof Model) attrs = attrs.attributes;
+ if (options.unset) for (attr in attrs) attrs[attr] = void 0;
+
+ // Run validation.
+ if (!this._validate(attrs, options)) return false;
+
+ // Check for changes of `id`.
+ if (this.idAttribute in attrs) this.id = attrs[this.idAttribute];
+
+ var changes = options.changes = {};
+ var now = this.attributes;
+ var escaped = this._escapedAttributes;
+ var prev = this._previousAttributes || {};
+
+ // For each `set` attribute...
+ for (attr in attrs) {
+ val = attrs[attr];
+
+ // If the new and current value differ, record the change.
+ if (!_.isEqual(now[attr], val) || (options.unset && _.has(now, attr))) {
+ delete escaped[attr];
+ (options.silent ? this._silent : changes)[attr] = true;
+ }
+
+ // Update or delete the current value.
+ options.unset ? delete now[attr] : now[attr] = val;
+
+ // If the new and previous value differ, record the change. If not,
+ // then remove changes for this attribute.
+ if (!_.isEqual(prev[attr], val) || (_.has(now, attr) != _.has(prev, attr))) {
+ this.changed[attr] = val;
+ if (!options.silent) this._pending[attr] = true;
+ } else {
+ delete this.changed[attr];
+ delete this._pending[attr];
+ }
+ }
+
+ // Fire the `"change"` events.
+ if (!options.silent) this.change(options);
+ return this;
+ },
+
+ // Remove an attribute from the model, firing `"change"` unless you choose
+ // to silence it. `unset` is a noop if the attribute doesn't exist.
+ unset: function(attr, options) {
+ (options || (options = {})).unset = true;
+ return this.set(attr, null, options);
+ },
+
+ // Clear all attributes on the model, firing `"change"` unless you choose
+ // to silence it.
+ clear: function(options) {
+ (options || (options = {})).unset = true;
+ return this.set(_.clone(this.attributes), options);
+ },
+
+ // Fetch the model from the server. If the server's representation of the
+ // model differs from its current attributes, they will be overriden,
+ // triggering a `"change"` event.
+ fetch: function(options) {
+ options = options ? _.clone(options) : {};
+ var model = this;
+ var success = options.success;
+ options.success = function(resp, status, xhr) {
+ if (!model.set(model.parse(resp, xhr), options)) return false;
+ if (success) success(model, resp);
+ };
+ options.error = Backbone.wrapError(options.error, model, options);
+ return (this.sync || Backbone.sync).call(this, 'read', this, options);
+ },
+
+ // Set a hash of model attributes, and sync the model to the server.
+ // If the server returns an attributes hash that differs, the model's
+ // state will be `set` again.
+ save: function(key, value, options) {
+ var attrs, current;
+
+ // Handle both `("key", value)` and `({key: value})` -style calls.
+ if (_.isObject(key) || key == null) {
+ attrs = key;
+ options = value;
+ } else {
+ attrs = {};
+ attrs[key] = value;
+ }
+ options = options ? _.clone(options) : {};
+
+ // If we're "wait"-ing to set changed attributes, validate early.
+ if (options.wait) {
+ if (!this._validate(attrs, options)) return false;
+ current = _.clone(this.attributes);
+ }
+
+ // Regular saves `set` attributes before persisting to the server.
+ var silentOptions = _.extend({}, options, {silent: true});
+ if (attrs && !this.set(attrs, options.wait ? silentOptions : options)) {
+ return false;
+ }
+
+ // After a successful server-side save, the client is (optionally)
+ // updated with the server-side state.
+ var model = this;
+ var success = options.success;
+ options.success = function(resp, status, xhr) {
+ var serverAttrs = model.parse(resp, xhr);
+ if (options.wait) {
+ delete options.wait;
+ serverAttrs = _.extend(attrs || {}, serverAttrs);
+ }
+ if (!model.set(serverAttrs, options)) return false;
+ if (success) {
+ success(model, resp);
+ } else {
+ model.trigger('sync', model, resp, options);
+ }
+ };
+
+ // Finish configuring and sending the Ajax request.
+ options.error = Backbone.wrapError(options.error, model, options);
+ var method = this.isNew() ? 'create' : 'update';
+ var xhr = (this.sync || Backbone.sync).call(this, method, this, options);
+ if (options.wait) this.set(current, silentOptions);
+ return xhr;
+ },
+
+ // Destroy this model on the server if it was already persisted.
+ // Optimistically removes the model from its collection, if it has one.
+ // If `wait: true` is passed, waits for the server to respond before removal.
+ destroy: function(options) {
+ options = options ? _.clone(options) : {};
+ var model = this;
+ var success = options.success;
+
+ var triggerDestroy = function() {
+ model.trigger('destroy', model, model.collection, options);
+ };
+
+ if (this.isNew()) {
+ triggerDestroy();
+ return false;
+ }
+
+ options.success = function(resp) {
+ if (options.wait) triggerDestroy();
+ if (success) {
+ success(model, resp);
+ } else {
+ model.trigger('sync', model, resp, options);
+ }
+ };
+
+ options.error = Backbone.wrapError(options.error, model, options);
+ var xhr = (this.sync || Backbone.sync).call(this, 'delete', this, options);
+ if (!options.wait) triggerDestroy();
+ return xhr;
+ },
+
+ // Default URL for the model's representation on the server -- if you're
+ // using Backbone's restful methods, override this to change the endpoint
+ // that will be called.
+ url: function() {
+ var base = getValue(this, 'urlRoot') || getValue(this.collection, 'url') || urlError();
+ if (this.isNew()) return base;
+ return base + (base.charAt(base.length - 1) == '/' ? '' : '/') + encodeURIComponent(this.id);
+ },
+
+ // **parse** converts a response into the hash of attributes to be `set` on
+ // the model. The default implementation is just to pass the response along.
+ parse: function(resp, xhr) {
+ return resp;
+ },
+
+ // Create a new model with identical attributes to this one.
+ clone: function() {
+ return new this.constructor(this.attributes);
+ },
+
+ // A model is new if it has never been saved to the server, and lacks an id.
+ isNew: function() {
+ return this.id == null;
+ },
+
+ // Call this method to manually fire a `"change"` event for this model and
+ // a `"change:attribute"` event for each changed attribute.
+ // Calling this will cause all objects observing the model to update.
+ change: function(options) {
+ options || (options = {});
+ var changing = this._changing;
+ this._changing = true;
+
+ // Silent changes become pending changes.
+ for (var attr in this._silent) this._pending[attr] = true;
+
+ // Silent changes are triggered.
+ var changes = _.extend({}, options.changes, this._silent);
+ this._silent = {};
+ for (var attr in changes) {
+ this.trigger('change:' + attr, this, this.get(attr), options);
+ }
+ if (changing) return this;
+
+ // Continue firing `"change"` events while there are pending changes.
+ while (!_.isEmpty(this._pending)) {
+ this._pending = {};
+ this.trigger('change', this, options);
+ // Pending and silent changes still remain.
+ for (var attr in this.changed) {
+ if (this._pending[attr] || this._silent[attr]) continue;
+ delete this.changed[attr];
+ }
+ this._previousAttributes = _.clone(this.attributes);
+ }
+
+ this._changing = false;
+ return this;
+ },
+
+ // Determine if the model has changed since the last `"change"` event.
+ // If you specify an attribute name, determine if that attribute has changed.
+ hasChanged: function(attr) {
+ if (!arguments.length) return !_.isEmpty(this.changed);
+ return _.has(this.changed, attr);
+ },
+
+ // Return an object containing all the attributes that have changed, or
+ // false if there are no changed attributes. Useful for determining what
+ // parts of a view need to be updated and/or what attributes need to be
+ // persisted to the server. Unset attributes will be set to undefined.
+ // You can also pass an attributes object to diff against the model,
+ // determining if there *would be* a change.
+ changedAttributes: function(diff) {
+ if (!diff) return this.hasChanged() ? _.clone(this.changed) : false;
+ var val, changed = false, old = this._previousAttributes;
+ for (var attr in diff) {
+ if (_.isEqual(old[attr], (val = diff[attr]))) continue;
+ (changed || (changed = {}))[attr] = val;
+ }
+ return changed;
+ },
+
+ // Get the previous value of an attribute, recorded at the time the last
+ // `"change"` event was fired.
+ previous: function(attr) {
+ if (!arguments.length || !this._previousAttributes) return null;
+ return this._previousAttributes[attr];
+ },
+
+ // Get all of the attributes of the model at the time of the previous
+ // `"change"` event.
+ previousAttributes: function() {
+ return _.clone(this._previousAttributes);
+ },
+
+ // Check if the model is currently in a valid state. It's only possible to
+ // get into an *invalid* state if you're using silent changes.
+ isValid: function() {
+ return !this.validate(this.attributes);
+ },
+
+ // Run validation against the next complete set of model attributes,
+ // returning `true` if all is well. If a specific `error` callback has
+ // been passed, call that instead of firing the general `"error"` event.
+ _validate: function(attrs, options) {
+ if (options.silent || !this.validate) return true;
+ attrs = _.extend({}, this.attributes, attrs);
+ var error = this.validate(attrs, options);
+ if (!error) return true;
+ if (options && options.error) {
+ options.error(this, error, options);
+ } else {
+ this.trigger('error', this, error, options);
+ }
+ return false;
+ }
+
+ });
+
+ // Backbone.Collection
+ // -------------------
+
+ // Provides a standard collection class for our sets of models, ordered
+ // or unordered. If a `comparator` is specified, the Collection will maintain
+ // its models in sort order, as they're added and removed.
+ var Collection = Backbone.Collection = function(models, options) {
+ options || (options = {});
+ if (options.model) this.model = options.model;
+ if (options.comparator) this.comparator = options.comparator;
+ this._reset();
+ this.initialize.apply(this, arguments);
+ if (models) this.reset(models, {silent: true, parse: options.parse});
+ };
+
+ // Define the Collection's inheritable methods.
+ _.extend(Collection.prototype, Events, {
+
+ // The default model for a collection is just a **Backbone.Model**.
+ // This should be overridden in most cases.
+ model: Model,
+
+ // Initialize is an empty function by default. Override it with your own
+ // initialization logic.
+ initialize: function(){},
+
+ // The JSON representation of a Collection is an array of the
+ // models' attributes.
+ toJSON: function(options) {
+ return this.map(function(model){ return model.toJSON(options); });
+ },
+
+ // Add a model, or list of models to the set. Pass **silent** to avoid
+ // firing the `add` event for every new model.
+ add: function(models, options) {
+ var i, index, length, model, cid, id, cids = {}, ids = {}, dups = [];
+ options || (options = {});
+ models = _.isArray(models) ? models.slice() : [models];
+
+ // Begin by turning bare objects into model references, and preventing
+ // invalid models or duplicate models from being added.
+ for (i = 0, length = models.length; i < length; i++) {
+ if (!(model = models[i] = this._prepareModel(models[i], options))) {
+ throw new Error("Can't add an invalid model to a collection");
+ }
+ cid = model.cid;
+ id = model.id;
+ if (cids[cid] || this._byCid[cid] || ((id != null) && (ids[id] || this._byId[id]))) {
+ dups.push(i);
+ continue;
+ }
+ cids[cid] = ids[id] = model;
+ }
+
+ // Remove duplicates.
+ i = dups.length;
+ while (i--) {
+ models.splice(dups[i], 1);
+ }
+
+ // Listen to added models' events, and index models for lookup by
+ // `id` and by `cid`.
+ for (i = 0, length = models.length; i < length; i++) {
+ (model = models[i]).on('all', this._onModelEvent, this);
+ this._byCid[model.cid] = model;
+ if (model.id != null) this._byId[model.id] = model;
+ }
+
+ // Insert models into the collection, re-sorting if needed, and triggering
+ // `add` events unless silenced.
+ this.length += length;
+ index = options.at != null ? options.at : this.models.length;
+ splice.apply(this.models, [index, 0].concat(models));
+ if (this.comparator) this.sort({silent: true});
+ if (options.silent) return this;
+ for (i = 0, length = this.models.length; i < length; i++) {
+ if (!cids[(model = this.models[i]).cid]) continue;
+ options.index = i;
+ model.trigger('add', model, this, options);
+ }
+ return this;
+ },
+
+ // Remove a model, or a list of models from the set. Pass silent to avoid
+ // firing the `remove` event for every model removed.
+ remove: function(models, options) {
+ var i, l, index, model;
+ options || (options = {});
+ models = _.isArray(models) ? models.slice() : [models];
+ for (i = 0, l = models.length; i < l; i++) {
+ model = this.getByCid(models[i]) || this.get(models[i]);
+ if (!model) continue;
+ delete this._byId[model.id];
+ delete this._byCid[model.cid];
+ index = this.indexOf(model);
+ this.models.splice(index, 1);
+ this.length--;
+ if (!options.silent) {
+ options.index = index;
+ model.trigger('remove', model, this, options);
+ }
+ this._removeReference(model);
+ }
+ return this;
+ },
+
+ // Add a model to the end of the collection.
+ push: function(model, options) {
+ model = this._prepareModel(model, options);
+ this.add(model, options);
+ return model;
+ },
+
+ // Remove a model from the end of the collection.
+ pop: function(options) {
+ var model = this.at(this.length - 1);
+ this.remove(model, options);
+ return model;
+ },
+
+ // Add a model to the beginning of the collection.
+ unshift: function(model, options) {
+ model = this._prepareModel(model, options);
+ this.add(model, _.extend({at: 0}, options));
+ return model;
+ },
+
+ // Remove a model from the beginning of the collection.
+ shift: function(options) {
+ var model = this.at(0);
+ this.remove(model, options);
+ return model;
+ },
+
+ // Get a model from the set by id.
+ get: function(id) {
+ if (id == null) return void 0;
+ return this._byId[id.id != null ? id.id : id];
+ },
+
+ // Get a model from the set by client id.
+ getByCid: function(cid) {
+ return cid && this._byCid[cid.cid || cid];
+ },
+
+ // Get the model at the given index.
+ at: function(index) {
+ return this.models[index];
+ },
+
+ // Return models with matching attributes. Useful for simple cases of `filter`.
+ where: function(attrs) {
+ if (_.isEmpty(attrs)) return [];
+ return this.filter(function(model) {
+ for (var key in attrs) {
+ if (attrs[key] !== model.get(key)) return false;
+ }
+ return true;
+ });
+ },
+
+ // Force the collection to re-sort itself. You don't need to call this under
+ // normal circumstances, as the set will maintain sort order as each item
+ // is added.
+ sort: function(options) {
+ options || (options = {});
+ if (!this.comparator) throw new Error('Cannot sort a set without a comparator');
+ var boundComparator = _.bind(this.comparator, this);
+ if (this.comparator.length == 1) {
+ this.models = this.sortBy(boundComparator);
+ } else {
+ this.models.sort(boundComparator);
+ }
+ if (!options.silent) this.trigger('reset', this, options);
+ return this;
+ },
+
+ // Pluck an attribute from each model in the collection.
+ pluck: function(attr) {
+ return _.map(this.models, function(model){ return model.get(attr); });
+ },
+
+ // When you have more items than you want to add or remove individually,
+ // you can reset the entire set with a new list of models, without firing
+ // any `add` or `remove` events. Fires `reset` when finished.
+ reset: function(models, options) {
+ models || (models = []);
+ options || (options = {});
+ for (var i = 0, l = this.models.length; i < l; i++) {
+ this._removeReference(this.models[i]);
+ }
+ this._reset();
+ this.add(models, _.extend({silent: true}, options));
+ if (!options.silent) this.trigger('reset', this, options);
+ return this;
+ },
+
+ // Fetch the default set of models for this collection, resetting the
+ // collection when they arrive. If `add: true` is passed, appends the
+ // models to the collection instead of resetting.
+ fetch: function(options) {
+ options = options ? _.clone(options) : {};
+ if (options.parse === undefined) options.parse = true;
+ var collection = this;
+ var success = options.success;
+ options.success = function(resp, status, xhr) {
+ collection[options.add ? 'add' : 'reset'](collection.parse(resp, xhr), options);
+ if (success) success(collection, resp);
+ };
+ options.error = Backbone.wrapError(options.error, collection, options);
+ return (this.sync || Backbone.sync).call(this, 'read', this, options);
+ },
+
+ // Create a new instance of a model in this collection. Add the model to the
+ // collection immediately, unless `wait: true` is passed, in which case we
+ // wait for the server to agree.
+ create: function(model, options) {
+ var coll = this;
+ options = options ? _.clone(options) : {};
+ model = this._prepareModel(model, options);
+ if (!model) return false;
+ if (!options.wait) coll.add(model, options);
+ var success = options.success;
+ options.success = function(nextModel, resp, xhr) {
+ if (options.wait) coll.add(nextModel, options);
+ if (success) {
+ success(nextModel, resp);
+ } else {
+ nextModel.trigger('sync', model, resp, options);
+ }
+ };
+ model.save(null, options);
+ return model;
+ },
+
+ // **parse** converts a response into a list of models to be added to the
+ // collection. The default implementation is just to pass it through.
+ parse: function(resp, xhr) {
+ return resp;
+ },
+
+ // Proxy to _'s chain. Can't be proxied the same way the rest of the
+ // underscore methods are proxied because it relies on the underscore
+ // constructor.
+ chain: function () {
+ return _(this.models).chain();
+ },
+
+ // Reset all internal state. Called when the collection is reset.
+ _reset: function(options) {
+ this.length = 0;
+ this.models = [];
+ this._byId = {};
+ this._byCid = {};
+ },
+
+ // Prepare a model or hash of attributes to be added to this collection.
+ _prepareModel: function(model, options) {
+ options || (options = {});
+ if (!(model instanceof Model)) {
+ var attrs = model;
+ options.collection = this;
+ model = new this.model(attrs, options);
+ if (!model._validate(model.attributes, options)) model = false;
+ } else if (!model.collection) {
+ model.collection = this;
+ }
+ return model;
+ },
+
+ // Internal method to remove a model's ties to a collection.
+ _removeReference: function(model) {
+ if (this == model.collection) {
+ delete model.collection;
+ }
+ model.off('all', this._onModelEvent, this);
+ },
+
+ // Internal method called every time a model in the set fires an event.
+ // Sets need to update their indexes when models change ids. All other
+ // events simply proxy through. "add" and "remove" events that originate
+ // in other collections are ignored.
+ _onModelEvent: function(event, model, collection, options) {
+ if ((event == 'add' || event == 'remove') && collection != this) return;
+ if (event == 'destroy') {
+ this.remove(model, options);
+ }
+ if (model && event === 'change:' + model.idAttribute) {
+ delete this._byId[model.previous(model.idAttribute)];
+ this._byId[model.id] = model;
+ }
+ this.trigger.apply(this, arguments);
+ }
+
+ });
+
+ // Underscore methods that we want to implement on the Collection.
+ var methods = ['forEach', 'each', 'map', 'reduce', 'reduceRight', 'find',
+ 'detect', 'filter', 'select', 'reject', 'every', 'all', 'some', 'any',
+ 'include', 'contains', 'invoke', 'max', 'min', 'sortBy', 'sortedIndex',
+ 'toArray', 'size', 'first', 'initial', 'rest', 'last', 'without', 'indexOf',
+ 'shuffle', 'lastIndexOf', 'isEmpty', 'groupBy'];
+
+ // Mix in each Underscore method as a proxy to `Collection#models`.
+ _.each(methods, function(method) {
+ Collection.prototype[method] = function() {
+ return _[method].apply(_, [this.models].concat(_.toArray(arguments)));
+ };
+ });
+
+ // Backbone.Router
+ // -------------------
+
+ // Routers map faux-URLs to actions, and fire events when routes are
+ // matched. Creating a new one sets its `routes` hash, if not set statically.
+ var Router = Backbone.Router = function(options) {
+ options || (options = {});
+ if (options.routes) this.routes = options.routes;
+ this._bindRoutes();
+ this.initialize.apply(this, arguments);
+ };
+
+ // Cached regular expressions for matching named param parts and splatted
+ // parts of route strings.
+ var namedParam = /:\w+/g;
+ var splatParam = /\*\w+/g;
+ var escapeRegExp = /[-[\]{}()+?.,\\^$|#\s]/g;
+
+ // Set up all inheritable **Backbone.Router** properties and methods.
+ _.extend(Router.prototype, Events, {
+
+ // Initialize is an empty function by default. Override it with your own
+ // initialization logic.
+ initialize: function(){},
+
+ // Manually bind a single named route to a callback. For example:
+ //
+ // this.route('search/:query/p:num', 'search', function(query, num) {
+ // ...
+ // });
+ //
+ route: function(route, name, callback) {
+ Backbone.history || (Backbone.history = new History);
+ if (!_.isRegExp(route)) route = this._routeToRegExp(route);
+ if (!callback) callback = this[name];
+ Backbone.history.route(route, _.bind(function(fragment) {
+ var args = this._extractParameters(route, fragment);
+ callback && callback.apply(this, args);
+ this.trigger.apply(this, ['route:' + name].concat(args));
+ Backbone.history.trigger('route', this, name, args);
+ }, this));
+ return this;
+ },
+
+ // Simple proxy to `Backbone.history` to save a fragment into the history.
+ navigate: function(fragment, options) {
+ Backbone.history.navigate(fragment, options);
+ },
+
+ // Bind all defined routes to `Backbone.history`. We have to reverse the
+ // order of the routes here to support behavior where the most general
+ // routes can be defined at the bottom of the route map.
+ _bindRoutes: function() {
+ if (!this.routes) return;
+ var routes = [];
+ for (var route in this.routes) {
+ routes.unshift([route, this.routes[route]]);
+ }
+ for (var i = 0, l = routes.length; i < l; i++) {
+ this.route(routes[i][0], routes[i][1], this[routes[i][1]]);
+ }
+ },
+
+ // Convert a route string into a regular expression, suitable for matching
+ // against the current location hash.
+ _routeToRegExp: function(route) {
+ route = route.replace(escapeRegExp, '\\$&')
+ .replace(namedParam, '([^\/]+)')
+ .replace(splatParam, '(.*?)');
+ return new RegExp('^' + route + '$');
+ },
+
+ // Given a route, and a URL fragment that it matches, return the array of
+ // extracted parameters.
+ _extractParameters: function(route, fragment) {
+ return route.exec(fragment).slice(1);
+ }
+
+ });
+
+ // Backbone.History
+ // ----------------
+
+ // Handles cross-browser history management, based on URL fragments. If the
+ // browser does not support `onhashchange`, falls back to polling.
+ var History = Backbone.History = function() {
+ this.handlers = [];
+ _.bindAll(this, 'checkUrl');
+ };
+
+ // Cached regex for cleaning leading hashes and slashes .
+ var routeStripper = /^[#\/]/;
+
+ // Cached regex for detecting MSIE.
+ var isExplorer = /msie [\w.]+/;
+
+ // Has the history handling already been started?
+ History.started = false;
+
+ // Set up all inheritable **Backbone.History** properties and methods.
+ _.extend(History.prototype, Events, {
+
+ // The default interval to poll for hash changes, if necessary, is
+ // twenty times a second.
+ interval: 50,
+
+ // Gets the true hash value. Cannot use location.hash directly due to bug
+ // in Firefox where location.hash will always be decoded.
+ getHash: function(windowOverride) {
+ var loc = windowOverride ? windowOverride.location : window.location;