From 6d4b5f70c07dadbc284b0c4b82fd2efe02e14968 Mon Sep 17 00:00:00 2001
From: bsag <bsag@a4c988fc-2ded-0310-b66e-134b36920a42>
Date: Wed, 22 Mar 2006 19:13:41 +0000
Subject: [PATCH] Committed Luke's spinner patch: ajax actions show a spinner
 while they are working, next to the date at the top of the page.

One issue is that adding successive actions without refreshing on the home page only triggers the spinner the first time, but deleting actions on the same page without refreshing triggers it each time. I don't have a clue why.

Fixes #192.



git-svn-id: http://www.rousette.org.uk/svn/tracks-repos/trunk@208 a4c988fc-2ded-0310-b66e-134b36920a42
---
 tracks/app/views/layouts/standard.rhtml  |   3 ++-
 tracks/public/images/spinner.gif         | Bin 0 -> 2306 bytes
 tracks/public/javascripts/application.js |  10 ++++++++++
 3 files changed, 12 insertions(+), 1 deletion(-)
 create mode 100644 tracks/public/images/spinner.gif
 create mode 100644 tracks/public/javascripts/application.js

diff --git a/tracks/app/views/layouts/standard.rhtml b/tracks/app/views/layouts/standard.rhtml
index 52169707..002f4976 100644
--- a/tracks/app/views/layouts/standard.rhtml
+++ b/tracks/app/views/layouts/standard.rhtml
@@ -23,7 +23,8 @@
   <% if @count %>
     <span id="badge_count" class="badge"><%= @count %></span>
   <% end %>
-  <%= Time.now.strftime("%A, %d %B %Y") %></h1>
+  <%= Time.now.strftime("%A, %d %B %Y") %> <%= image_tag("spinner.gif", :size => "16X16", :border => 0, :id => 'busy', :style => 'display:none' ) %>
+  </h1>
 </div>
 <div id="navcontainer">
 <ul id="navlist">
diff --git a/tracks/public/images/spinner.gif b/tracks/public/images/spinner.gif
new file mode 100644
index 0000000000000000000000000000000000000000..9a08feb74ad36e41313e65e163f282fb0cc47916
GIT binary patch
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diff --git a/tracks/public/javascripts/application.js b/tracks/public/javascripts/application.js
new file mode 100644
index 00000000..87348d4b
--- /dev/null
+++ b/tracks/public/javascripts/application.js
@@ -0,0 +1,10 @@
+Ajax.Responders.register({
+  onCreate: function() {
+    if($('busy') && Ajax.activeRequestCount>0)
+      Effect.Appear('busy',{duration:0.5,queue:'end'});
+  },
+  onComplete: function() {
+    if($('busy') && Ajax.activeRequestCount==0)
+      Element.hide('busy');
+  }
+});
\ No newline at end of file