From 361b26f58ab84ae8682ef7e01d9423f75fb62735 Mon Sep 17 00:00:00 2001
From: =?utf8?q?Marek=20St=C4=99pniowski?= <marek@stepniowski.com>
Date: Thu, 11 Sep 2008 19:03:15 +0200
Subject: [PATCH] Folding of taq lists on main page.

---
 apps/catalogue/templatetags/catalogue_tags.py | 16 +++++++++++++++
 wolnelektury/media/css/master.css             |  9 +++++++++
 wolnelektury/media/js/catalogue.js            |  8 ++++++++
 .../templates/catalogue/folded_tag_list.html  | 20 +++++++++++++++++++
 .../templates/catalogue/main_page.html        | 10 +++++-----
 5 files changed, 58 insertions(+), 5 deletions(-)
 create mode 100644 wolnelektury/templates/catalogue/folded_tag_list.html

diff --git a/apps/catalogue/templatetags/catalogue_tags.py b/apps/catalogue/templatetags/catalogue_tags.py
index 51ee86333..36e80d273 100644
--- a/apps/catalogue/templatetags/catalogue_tags.py
+++ b/apps/catalogue/templatetags/catalogue_tags.py
@@ -196,3 +196,19 @@ def tag_list(tags, choices=None):
         one_tag = tags[0]
     return locals()
 
+
+@register.inclusion_tag('catalogue/folded_tag_list.html')
+def folded_tag_list(tags, choices=None):
+    if choices is None:
+        choices = []
+    some_tags_hidden = False
+    tag_count = len(tags)
+    
+    if tag_count == 1:
+        one_tag = tags[0]
+    else:
+        shown_tags = [tag for tag in tags if tag.main_page]
+        if tag_count > len(shown_tags):
+            some_tags_hidden = True
+    return locals()
+
diff --git a/wolnelektury/media/css/master.css b/wolnelektury/media/css/master.css
index 5c8974e55..041de4e53 100644
--- a/wolnelektury/media/css/master.css
+++ b/wolnelektury/media/css/master.css
@@ -236,6 +236,15 @@ p .ac_input {
     float: left;
 }
 
+ul.all-tags {
+    display: none;
+}
+
+div.shown-tags p {
+    margin: -0.5em 0 0 0;
+    text-align: right;
+}
+
 /* ============== */
 /* = Propaganda = */
 /* ============== */
diff --git a/wolnelektury/media/js/catalogue.js b/wolnelektury/media/js/catalogue.js
index c9d5457d2..839190fb6 100644
--- a/wolnelektury/media/js/catalogue.js
+++ b/wolnelektury/media/js/catalogue.js
@@ -35,6 +35,14 @@
             function() { $(this).css({background: '#FFF'}); }
         );
         
+        $('.show-all-tags').click(function() {
+            $(this).parent().parent().fadeOut(function() { 
+                $(this).next().fadeIn();
+            });
+        });
+        
+        
+        
         $('#registration-form').ajaxForm({
             dataType: 'json',
             beforeSubmit: function() {
diff --git a/wolnelektury/templates/catalogue/folded_tag_list.html b/wolnelektury/templates/catalogue/folded_tag_list.html
new file mode 100644
index 000000000..cd7a6724c
--- /dev/null
+++ b/wolnelektury/templates/catalogue/folded_tag_list.html
@@ -0,0 +1,20 @@
+{% load catalogue_tags %}
+{% if one_tag %}
+    <p>Zobacz całą kategorię <a href="{% catalogue_url one_tag %}">{{ one_tag }}</a>.</p>
+{% else %}
+    <div class="shown-tags">
+        <ul class="shown-tags">
+            {% for tag in shown_tags %}
+                <li><a href="{% catalogue_url choices tag %}">{{ tag }}&nbsp;({{ tag.count }})</a></li>
+            {% endfor %}
+        </ul>
+        {% if some_tags_hidden %}
+            <p><a href="#" class="show-all-tags">[Zobacz wszystkie]</a></p>
+        {% endif %}
+    </div>
+    <ul class="all-tags">
+        {% for tag in tags %}
+            <li><a href="{% catalogue_url choices tag %}">{{ tag }}&nbsp;({{ tag.count }})</a></li>
+        {% endfor %}      
+    </ul>    
+{% endif %}
diff --git a/wolnelektury/templates/catalogue/main_page.html b/wolnelektury/templates/catalogue/main_page.html
index 1e188658b..9f6d0cfdc 100644
--- a/wolnelektury/templates/catalogue/main_page.html
+++ b/wolnelektury/templates/catalogue/main_page.html
@@ -41,28 +41,28 @@
             <div id="categories-list">
                 {% if categories.author %}
                     <h2>Autorzy</h2>
-                    {% tag_list categories.author %}
+                    {% folded_tag_list categories.author %}
                 {% endif %}
             
                 {% if categories.epoch %}
                     <h2>Epoki</h2>
-                    {% tag_list categories.epoch %}
+                    {% folded_tag_list categories.epoch %}
                 {% endif %}
             
                 {% if categories.kind %}
                     <h2>Rodzaje</h2>
-                    {% tag_list categories.kind %}
+                    {% folded_tag_list categories.kind %}
                 {% endif %}
             
                 {% if categories.genre %}
                     <h2>Gatunki literackie</h2>
-                    {% tag_list categories.genre %}
+                    {% folded_tag_list categories.genre %}
                 {% endif %}
             </div>
             <div id="themes-list">
                 {% if fragment_tags %}
                     <h2>Motywy</h2>
-                    {% tag_list fragment_tags %}
+                    {% folded_tag_list fragment_tags %}
                 {% endif %}
             </div>
             <div class="clearboth"></div>
-- 
2.20.1