From b909c74c5511b9574a7d5d7e11d6d743df59859f Mon Sep 17 00:00:00 2001
From: Sean Whitton <spwhitton@spwhitton.name>
Date: Mon, 1 Dec 2014 07:56:21 +0900
Subject: attempt to make a proper derived class from FlipClock.Factory. 
 Options don't seem to get passed

---
 js/main.js | 41 +++++++++++++++++++----------------------
 1 file changed, 19 insertions(+), 22 deletions(-)

diff --git a/js/main.js b/js/main.js
index ee03828..e5981dd 100644
--- a/js/main.js
+++ b/js/main.js
@@ -149,36 +149,34 @@ $.ionSound({
     preload: true
 });
 
-// function to make a FlipClock with a few additional features.  Not
-// as neat a constructor as I would like because I don't fully
-// understand how jQuery works
-function MyFlipClock (jq, obj)
+function MyFlipClock (obj, options)
 {
-    var thisClock = new FlipClock(jq, obj);
-
-    thisClock.go = $.proxy(function (seconds) {
+    options.autoStart = false;
+    FlipClock.Factory.call(this, obj, 0, options);
+    this.go = function (seconds) {
         this.setTime(seconds);
         this.start();
-    }, thisClock);
-    thisClock.reset = $.proxy(function () {
-        thisClock.stop();
-        thisClock.setTime(0);
-    }, thisClock);
-    thisClock.custom = $.proxy(function () {
+    };
+    this.reset = function () {
+        this.stop();
+        this.setTime(0);
+    };
+    this.custom = function () {
         var minutes = parseInt(prompt('Number of minutes', '0'));
         var seconds = parseInt(prompt('Number of seconds', '0'));
-        thisClock.go(minutes * 60 + seconds);
-    }, thisClock);
-
-    return thisClock;
+        this.go(minutes * 60 + seconds);
+    };
 }
+MyFlipClock.prototype = new FlipClock.Factory;
 
-var timeWastingClock = MyFlipClock($('.time-wasting-clock'), {
-    autoStart:false,
+var timeWastingClock = new MyFlipClock($('.time-wasting-clock'), {
     callbacks:{
         interval:function () {
             $.ionSound.play("button_tiny");
-            var time = timeWastingClock.getTime().time;
+            if (timeWastingClock)
+                var time = timeWastingClock.getTime().time;
+            else
+                time = 0;
             $.jStorage.set("time_wasted", time);
         }
     }
@@ -217,8 +215,7 @@ timeWastingClock.toggle = $.proxy(function () {
     }
 }, timeWastingClock);
 
-var activityClock = MyFlipClock($('.activity-countdown'), {
-    autoStart:false,
+var activityClock = new MyFlipClock($('.activity-countdown'), {
     countdown:true,
     callbacks:{
         stop:function () {
-- 
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