From 0b0f25ce93bdf583336266f3ef9851d6a3e843dd Mon Sep 17 00:00:00 2001
From: sarven <csarven@plantard.controlezvous.ca>
Date: Wed, 21 Jan 2009 18:35:45 +0000
Subject: [PATCH] Public tagcloud and tag cloud styles

---
 actions/publictagcloud.php | 34 ++++++++++++++++++++--------------
 theme/base/css/display.css | 34 +++++++++++++++++++++-------------
 2 files changed, 41 insertions(+), 27 deletions(-)

diff --git a/actions/publictagcloud.php b/actions/publictagcloud.php
index ec28edbadc..6f5fc75413 100644
--- a/actions/publictagcloud.php
+++ b/actions/publictagcloud.php
@@ -103,7 +103,8 @@ class PublictagcloudAction extends Action
         $cnt = $tags->find();
 
         if ($cnt > 0) {
-            $this->elementStart('p', 'tagcloud');
+            $this->elementStart('div', array('id' => 'tagcloud',
+                                             'class' => 'section'));
 
             $tw = array();
             $sum = 0;
@@ -114,36 +115,41 @@ class PublictagcloudAction extends Action
 
             ksort($tw);
 
+            $this->elementStart('dl');
+            $this->element('dt', null, _('Tag cloud'));
+            $this->elementStart('dd');
+            $this->elementStart('ul', 'tags xoxo tag-cloud');
             foreach ($tw as $tag => $weight) {
                 $this->showTag($tag, $weight, $weight/$sum);
             }
-
-            $this->elementEnd('p');
+            $this->elementEnd('ul');
+            $this->elementEnd('dd');
+            $this->elementEnd('dl');
+            $this->elementEnd('div');
         }
     }
 
     function showTag($tag, $weight, $relative)
     {
-        # XXX: these should probably tune to the size of the site
         if ($relative > 0.1) {
-            $cls =  'largest';
+            $rel =  'tag-cloud-7';
         } else if ($relative > 0.05) {
-            $cls = 'verylarge';
+            $rel = 'tag-cloud-6';
         } else if ($relative > 0.02) {
-            $cls = 'large';
+            $rel = 'tag-cloud-5';
         } else if ($relative > 0.01) {
-            $cls = 'medium';
+            $rel = 'tag-cloud-4';
         } else if ($relative > 0.005) {
-            $cls = 'small';
+            $rel = 'tag-cloud-3';
         } else if ($relative > 0.002) {
-            $cls = 'verysmall';
+            $rel = 'tag-cloud-2';
         } else {
-            $cls = 'smallest';
+            $rel = 'tag-cloud-1';
         }
 
-        $this->element('a', array('class' => "$cls weight-$weight relative-$relative",
-                                  'href' => common_local_url('tag', array('tag' => $tag))),
+        $this->elementStart('li', $rel);
+        $this->element('a', array('href' => common_local_url('tag', array('tag' => $tag))),
                        $tag);
-        $this->text(' ');
+        $this->elementEnd('li');
     }
 }
diff --git a/theme/base/css/display.css b/theme/base/css/display.css
index c60097145a..59f3240f10 100644
--- a/theme/base/css/display.css
+++ b/theme/base/css/display.css
@@ -1110,33 +1110,41 @@ width:24px;
 
 
 /* tagcloud */
-#tagcloud ul {
+.tag-cloud {
 list-style-type:none;
 }
-#tagcloud ul li {
+.tag-cloud li {
 display:inline;
 margin-right:7px;
-line-height:1.4;
+line-height:1;
+}
+.tag-cloud li a {
+text-decoration:none;
 }
-
 #tagcloud.section dt {
 text-transform:uppercase;
 font-weight:bold;
 }
-#tagcloud .weight_1 {
+.tag-cloud-1 {
 font-size:1em;
 }
-#tagcloud .weight_2 {
-font-size:1.3em;
+.tag-cloud-2 {
+font-size:1.5em;
 }
-#tagcloud .weight_3 {
-font-size:1.6em;
+.tag-cloud-3 {
+font-size:2em;
 }
-#tagcloud .weight_4 {
-font-size:1.9em;
+.tag-cloud-4 {
+font-size:2.5em;
 }
-#tagcloud .weight_5 {
-font-size:2.2em;
+.tag-cloud-5 {
+font-size:3em;
+}
+.tag-cloud-6 {
+font-size:3.5em;
+}
+.tag-cloud-7 {
+font-size:4em;
 }