From 1ac69d664ef258186b9252fc610ca7d777bbdd79 Mon Sep 17 00:00:00 2001
From: Simon Cozens <simon@simon-cozens.org>
Date: Thu, 8 Feb 2007 20:19:41 +0000
Subject: [PATCH] Ajax-up the comments (References #5) and add user ratings
 (Closes #6).

git-svn-id: http://svn.simon-cozens.org/memories/trunk@12 041978f6-d955-411f-a9d7-1d8545c9c3c7
---
 templates/header                 |   1 +
 templates/photo/comment          |  46 +++++++++++++++--
 templates/static/alt_star.gif    | Bin 0 -> 1947 bytes
 templates/static/star.gif        | Bin 0 -> 1120 bytes
 templates/static/star_rating.css |  84 +++++++++++++++++++++++++++++++
 templates/static/star_small.gif  | Bin 0 -> 263 bytes
 6 files changed, 127 insertions(+), 4 deletions(-)
 create mode 100644 templates/static/alt_star.gif
 create mode 100644 templates/static/star.gif
 create mode 100644 templates/static/star_rating.css
 create mode 100644 templates/static/star_small.gif

diff --git a/templates/header b/templates/header
index ada7f30..50c09d7 100644
--- a/templates/header
+++ b/templates/header
@@ -3,6 +3,7 @@
     <title> Memories - Photo Sharing [% IF photo %] - [% photo.title; END%]</title>
     <meta name="robots" content="nofollow">
     <link title="Maypole" href="[%base%]/static/memories.css" type="text/css" rel="stylesheet"/>
+    <link href="[%base%]/static/star_rating.css" type="text/css" rel="stylesheet"/>
     [% IF photos %]
 <link rel="alternate" type="application/rdf+xml" title="RSS"
 href="[%base%]/[%path%]?format=rss" />
diff --git a/templates/photo/comment b/templates/photo/comment
index 498e5b6..f1c74da 100644
--- a/templates/photo/comment
+++ b/templates/photo/comment
@@ -1,3 +1,42 @@
+<p style="background:#fff">Rate this photo!
+<span class="inline-rating">
+<ul class="star-rating">
+   [% IF photo.approx_rating %]
+   <li class='current-rating' style="width:[% photo.approx_rating * 25 %]px">Currently [%photo.approx_rating%]/5 Stars.</li>
+   [% END %]
+   <li><a href='javascript:add_rating(1)' title='1 star out of 5' class='one-star'>1</a></li>
+   <li><a href='javascript:add_rating(2)' title='2 stars out of 5' class='two-stars'>2</a></li>
+   <li><a href='javascript:add_rating(3)' title='3 stars out of 5' class='three-stars'>3</a></li>
+   <li><a href='javascript:add_rating(4)' title='4 stars out of 5' class='four-stars'>4</a></li>
+   <li><a href='javascript:add_rating(5)' title='5 stars out of 5' class='five-stars'>5</a></li>
+   </ul>
+</span>
+ ([%photo.approx_rating%] out of [%photo.rated%] votes) 
+</p>
+<script>
+add_rating = function (rank) {
+    new Ajax.Request("[%base%]/photo/add_rating/[%photo.id%]",
+      { method: "get", parameters: {rating: rank },
+        onSuccess: function () {
+          new Ajax.Updater("content", "[%base%]/photo/comment/[%photo.id%]")
+        }
+      });
+    add_rating = function (rank) { alert("You've already rated this photo")  }
+}
+
+
+function post_comment () {
+    new Ajax.Request("[%base%]/photo/add_comment/[%photo.id%]",
+      { method: "post",
+        parameters: { name: $("commentname").value,
+                      content: $("newcomment").value
+                    },
+        onSuccess: function () {
+          new Ajax.Updater("content", "[%base%]/photo/comment/[%photo.id%]")
+        }
+      });
+}
+</script>
 <div class="comments">
 [% FOR comment = photo.comments %]
     <div class="comment">
@@ -6,10 +45,9 @@
     </div>
 [% END %]
     <div class="comment">
-        <form action="[%base%]/photo/add_comment/[%photo.id%]" method="post">
-        Name: <input name="name" /> <hr>
-        <textarea name="content" cols="60" rows="5"/>
-        </textarea>
+        <form action="javascript:post_comment()" method="post">
+        Name: <input id="commentname" name="name" /> <hr>
+        <textarea id="newcomment" name="content" cols="60" rows="5"/></textarea>
         <p>
         <input type="submit" name="Comment on this picture" value="Comment on this picture">
         </p>
diff --git a/templates/static/alt_star.gif b/templates/static/alt_star.gif
new file mode 100644
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diff --git a/templates/static/star.gif b/templates/static/star.gif
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diff --git a/templates/static/star_rating.css b/templates/static/star_rating.css
new file mode 100644
index 0000000..8ba0141
--- /dev/null
+++ b/templates/static/star_rating.css
@@ -0,0 +1,84 @@
+.star-rating,
+.star-rating a:hover,
+.star-rating a:active,
+.star-rating a:focus,
+.star-rating .current-rating{
+	background: url(star.gif) left -1000px repeat-x;
+}
+.star-rating{
+	position:relative;
+	width:125px;
+	height:25px;
+	overflow:hidden;
+	list-style:none;
+	margin:0;
+	padding:0;
+	background-position: left top;
+}
+.star-rating li{
+	display: inline;
+}
+.star-rating a, 
+.star-rating .current-rating{
+	position:absolute;
+	top:0;
+	left:0;
+	text-indent:-1000em;
+	height:25px;
+	line-height:25px;
+	outline:none;
+	overflow:hidden;
+	border: none;
+}
+.star-rating a:hover,
+.star-rating a:active,
+.star-rating a:focus{
+	background-position: left bottom;
+}
+.star-rating a.one-star{
+	width:20%;
+	z-index:6;
+}
+.star-rating a.two-stars{
+	width:40%;
+	z-index:5;
+}
+.star-rating a.three-stars{
+	width:60%;
+	z-index:4;
+}
+.star-rating a.four-stars{
+	width:80%;
+	z-index:3;
+}
+.star-rating a.five-stars{
+	width:100%;
+	z-index:2;
+}
+.star-rating .current-rating{
+	z-index:1;
+	background-position: left center;
+}	
+
+/* for an inline rater */
+.inline-rating{
+	display:-moz-inline-block;
+	display:-moz-inline-box;
+	display:inline-block;
+	vertical-align: middle;
+}
+
+/* smaller star */
+.small-star{
+	width:50px;
+	height:10px;
+}
+.small-star,
+.small-star a:hover,
+.small-star a:active,
+.small-star a:focus,
+.small-star .current-rating{
+	background-image: url(star_small.gif);
+	line-height: 10px;
+	height: 10px;
+}



diff --git a/templates/static/star_small.gif b/templates/static/star_small.gif
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-- 
2.39.2