[gnome-ostree/wip/simple-cleanups: 4/19] build.gnome.org: Put in a self-enclosed module pattern

[Jasper St. Pierre <jstpierre src gnome org>]

commit 5c3a1aaadac3dd9e12ec0cf0053488b5ccca47c5
Author: Jasper St. Pierre <jstpierre mecheye net>
Date:   Thu Jun 13 13:45:41 2013 -0400

    build.gnome.org: Put in a self-enclosed module pattern
    
    To prevent scope from leaking out.

 extras/build.gnome.org/gnome-ostree.js |  236 ++++++++++++++++----------------
 1 files changed, 121 insertions(+), 115 deletions(-)
---
diff --git a/extras/build.gnome.org/gnome-ostree.js b/extras/build.gnome.org/gnome-ostree.js
index 3c8de95..b4f050f 100644
--- a/extras/build.gnome.org/gnome-ostree.js
+++ b/extras/build.gnome.org/gnome-ostree.js
@@ -1,128 +1,134 @@
 // -*- indent-tabs-mode: nil -*-
 
-var repoDataSignal = {};
-var taskData = {};
-var taskNames = ['build', 'smoketest', 'integrationtest'];
-
-function _loadTask(taskname) {
-    var url = 'work/tasks/' + taskname + '/current/meta.json';
-    console.log("loading " + url);
-    $.getJSON(url, function(data) {
-        console.log("load of " + taskname + " complete");
-        taskData[taskname] = data;
-        $(repoDataSignal).trigger("taskdata-changed", [taskname]);
-    });
-}
-
-function repowebInit() {
-    for (var i = 0; i < taskNames.length; i++) {
-        _loadTask(taskNames[i]);
+(function($, exports) {
+
+    var repoDataSignal = {};
+    var taskData = {};
+    var taskNames = ['build', 'smoketest', 'integrationtest'];
+
+    function _loadTask(taskname) {
+        var url = 'work/tasks/' + taskname + '/current/meta.json';
+        console.log("loading " + url);
+        $.getJSON(url, function(data) {
+            console.log("load of " + taskname + " complete");
+            taskData[taskname] = data;
+            $(repoDataSignal).trigger("taskdata-changed", [taskname]);
+        });
     }
-}
-
-function timeago(d, now) {
-    var diffSeconds = (now.getTime() - d.getTime()) / 1000;
-    if (diffSeconds < 0)
-        return "a moment ago";
-    var units = [["seconds", 60],
-                 ["minutes", 60*60],
-                 ["hours", 60*60*24],
-                 ["days", -1]];
-    for (var i = 0; i < units.length; i++) {
-        var unitItem = units[i];
-        var divisor = i == 0 ? 1 : units[i-1][1];
-        if (unitItem[1] == -1 || diffSeconds < unitItem[1]) {
-            return "" + (Math.floor(diffSeconds / divisor)) + " " + unitItem[0] + " ago";
+
+    function repowebInit() {
+        for (var i = 0; i < taskNames.length; i++) {
+            _loadTask(taskNames[i]);
         }
     }
-}
-
-function buildDiffAppend(container, buildDiff) {
-    if (!buildDiff)
-        return document.createTextNode("No changes or new build");
-    var added = buildDiff[0];
-    var modified = buildDiff[1];
-    var removed = buildDiff[2];
-
-    if (added.length > 0)
-        buildDiffComponentAppend(container, 'Added', added);
-    if (modified.length > 0)
-        buildDiffComponentAppend(container, 'Updated', modified);
-    if (removed.length > 0)
-        buildDiffComponentAppend(container, 'removed', removed);
-}
-
-function renderBuild(container, build) {
-    var now = new Date();
-
-    var version = build['meta']['version'];
-
-    var divider = document.createElement('li');
-    container.appendChild(divider);
-    divider.setAttribute('data-role', 'list-divider');
-    divider.setAttribute('role', 'heading');
-    divider.appendChild(document.createTextNode(version));
-    if (build['timestamp']) {
-        var endTimestamp = new Date(build['timestamp'] * 1000);
-        var span = document.createElement('span');
-        divider.appendChild(span);
-        $(span).addClass("time");
-        span.appendChild(document.createTextNode(timeago(endTimestamp, now)));
+
+    function timeago(d, now) {
+        var diffSeconds = (now.getTime() - d.getTime()) / 1000;
+        if (diffSeconds < 0)
+            return "a moment ago";
+        var units = [["seconds", 60],
+                     ["minutes", 60*60],
+                     ["hours", 60*60*24],
+                     ["days", -1]];
+        for (var i = 0; i < units.length; i++) {
+            var unitItem = units[i];
+            var divisor = i == 0 ? 1 : units[i-1][1];
+            if (unitItem[1] == -1 || diffSeconds < unitItem[1]) {
+                return "" + (Math.floor(diffSeconds / divisor)) + " " + unitItem[0] + " ago";
+            }
+        }
     }
 
-    var li = document.createElement('li');
-    li.setAttribute('data-theme', '');
-    container.appendChild(li);
-    var a = document.createElement('a');
-    li.appendChild(a);
-    a.setAttribute('href', 'work/tasks/build/' + build['v'] + '/log');
-    a.setAttribute('rel', 'external');
+    function buildDiffAppend(container, buildDiff) {
+        if (!buildDiff)
+            return document.createTextNode("No changes or new build");
+        var added = buildDiff[0];
+        var modified = buildDiff[1];
+        var removed = buildDiff[2];
+
+        if (added.length > 0)
+            buildDiffComponentAppend(container, 'Added', added);
+        if (modified.length > 0)
+            buildDiffComponentAppend(container, 'Updated', modified);
+        if (removed.length > 0)
+            buildDiffComponentAppend(container, 'removed', removed);
+    }
+
+    function renderBuild(container, build) {
+        var now = new Date();
+
+        var version = build['meta']['version'];
+
+        var divider = document.createElement('li');
+        container.appendChild(divider);
+        divider.setAttribute('data-role', 'list-divider');
+        divider.setAttribute('role', 'heading');
+        divider.appendChild(document.createTextNode(version));
+        if (build['timestamp']) {
+            var endTimestamp = new Date(build['timestamp'] * 1000);
+            var span = document.createElement('span');
+            divider.appendChild(span);
+            $(span).addClass("time");
+            span.appendChild(document.createTextNode(timeago(endTimestamp, now)));
+        }
+
+        var li = document.createElement('li');
+        li.setAttribute('data-theme', '');
+        container.appendChild(li);
+        var a = document.createElement('a');
+        li.appendChild(a);
+        a.setAttribute('href', 'work/tasks/build/' + build['v'] + '/log');
+        a.setAttribute('rel', 'external');
 
-    var state = build['state'];
+        var state = build['state'];
+
+        if (state == 'running') {
+            a.appendChild(document.createTextNode("Running: "));
+        }
+
+        buildDiffAppend(a, build['diff']);
+
+        if (state != 'running') {
+            var p = document.createElement('span');
+            a.appendChild(p);
+            var stateSpan = document.createElement('span');
+            p.appendChild(stateSpan);
+            if (state == 'success')
+                li.setAttribute('data-icon', 'check');
+            else if (state == 'failed')
+                li.setAttribute('data-icon', 'alert');
+        }
 
-    if (state == 'running') {
-      a.appendChild(document.createTextNode("Running: "));
     }
 
-    buildDiffAppend(a, build['diff']);
-
-    if (state != 'running') {
-        var p = document.createElement('span');
-        a.appendChild(p);
-        var stateSpan = document.createElement('span');
-        p.appendChild(stateSpan);
-        if (state == 'success')
-            li.setAttribute('data-icon', 'check');
-        else if (state == 'failed')
-            li.setAttribute('data-icon', 'alert');
+    function _renderTask(taskName) {
+        var statusNode = $("#" + taskName + "-link").get(0);
+        $(statusNode).empty();
+        var spanNode = $("#" + taskName + "-span").get(0);
+        $(spanNode).empty();
+
+        var meta = taskData[taskName];
+        var ref = 'work/tasks/' + taskName;
+        if (meta.success)
+            ref += '/successful';
+        else
+            ref += '/failed';
+        ref += '/' + meta.taskVersion;
+        statusNode.setAttribute('href', ref);
+        statusNode.setAttribute('rel', 'external');
+        var text = meta.taskVersion + ': ' + (meta.success ? "success" : "failed ");
+        statusNode.appendChild(document.createTextNode(text));
+        if (meta['status'])
+            spanNode.appendChild(document.createTextNode('  ' + meta['status']));
     }
 
-}
-
-function _renderTask(taskName) {
-    var statusNode = $("#" + taskName + "-link").get(0);
-    $(statusNode).empty();
-    var spanNode = $("#" + taskName + "-span").get(0);
-    $(spanNode).empty();
-
-    var meta = taskData[taskName];
-    var ref = 'work/tasks/' + taskName;
-    if (meta.success)
-        ref += '/successful';
-    else
-        ref += '/failed';
-    ref += '/' + meta.taskVersion;
-    statusNode.setAttribute('href', ref);
-    statusNode.setAttribute('rel', 'external');
-    var text = meta.taskVersion + ': ' + (meta.success ? "success" : "failed ");
-    statusNode.appendChild(document.createTextNode(text));
-    if (meta['status'])
-        spanNode.appendChild(document.createTextNode('  ' + meta['status']));
-}
-
-function repowebIndexInit() {
-    repowebInit();
-    $(repoDataSignal).on("taskdata-changed", function (event, taskName) {
-        _renderTask(taskName);
-    });
-}
+    function repowebIndexInit() {
+        repowebInit();
+        $(repoDataSignal).on("taskdata-changed", function (event, taskName) {
+            _renderTask(taskName);
+        });
+    }
+
+    exports.repowebIndexInit = repowebIndexInit;
+
+})(jQuery, window);