Added effects to gallery. Changed template. Css edited.

Rakefile

@@ -44,7 +44,7 @@ namespace 'gallery' do
   end
 
   def create_resized_image(image, gallery_name)
-    photo = image.resize_to_fit(1024, 1024)
+    photo = image.resize_to_fit(800, 800)
     filename = File.basename(image.base_filename)
     FileUtils.mkdir_p File.join(Dir.pwd, "#{GALLERY_IMAGES_DIR}/#{gallery_name}")
     photo.write("#{GALLERY_IMAGES_DIR}/#{gallery_name}/#{filename}") { self.quality = 80 }
@@ -76,7 +76,7 @@ namespace 'gallery' do
     Dir.foreach(src_dir) do |gallery_dir|  
       gallery_path = File.join(File.join(Dir.pwd, src_dir), gallery_dir)      
       if (File.directory?(gallery_path))        
-        process_directory(gallery_path, gallery_dir)      
+        process_directory(gallery_path, gallery_dir)  
       end
     end
   end

gallery.rb

@@ -1,11 +1,45 @@
+class Gallery
+  attr_accessor :name
+  attr_accessor :images
+  attr_accessor :previews
+
+  def initialize(name)
+    @name = name
+    @images = Array.new
+    @previews = Array.new
+  end
+end
+
+def valid?(image)
+  return image.include?(".jpg")
+end
+
 get '/gallery' do
-  @images = Array.new
-
-  Dir.foreach("public/gallery") {|image_file|    
-    if (image_file.include? ".jpg") 
-      @images << image_file      
+  @galleries = Array.new
+
+  puts "shit. works!"
+
+  Dir.foreach("public/gallery") do |gallery|
+    if gallery != "." && gallery != ".."
+
+      gallery_path = File.join(Dir.pwd, "public/gallery/#{gallery}")
+      if File.directory?(gallery_path)
+        gallery = Gallery.new(gallery)
+
+        Dir.foreach(gallery_path) do |image|          
+          gallery.images << image if valid?(image)
+        end
+
+        Dir.foreach("#{gallery_path}/previews") do |preview|
+          gallery.previews << preview if valid?(preview)
+        end
+
+        @galleries << gallery
+      end
     end
-  }
+  end
+
+  puts @galleries.inspect
 
   haml :gallery
 end

public/css/lightbox.css

@@ -0,0 +1,27 @@
+#lightbox{	position: absolute;	left: 0; width: 100%; z-index: 100; text-align: center; line-height: 0;}
+#lightbox img{ width: auto; height: auto;}
+#lightbox a img{ border: none; }
+
+#outerImageContainer{ position: relative; background-color: #fff; width: 250px; height: 250px; margin: 0 auto; }
+#imageContainer{ padding: 10px; }
+
+#loading{ position: absolute; top: 40%; left: 0%; height: 25%; width: 100%; text-align: center; line-height: 0; }
+#hoverNav{ position: absolute; top: 0; left: 0; height: 100%; width: 100%; z-index: 10; }
+#imageContainer>#hoverNav{ left: 0;}
+#hoverNav a{ outline: none;}
+
+#prevLink, #nextLink{ width: 49%; height: 100%; background-image: url(data:image/gif;base64,AAAA); /* Trick IE into showing hover */ display: block; }
+#prevLink { left: 0; float: left;}
+#nextLink { right: 0; float: right;}
+#prevLink:hover, #prevLink:visited:hover { background: url(/images/prevlabel.gif) left 15% no-repeat; }
+#nextLink:hover, #nextLink:visited:hover { background: url(/images/nextlabel.gif) right 15% no-repeat; }
+
+#imageDataContainer{ font: 10px Verdana, Helvetica, sans-serif; background-color: #fff; margin: 0 auto; line-height: 1.4em; overflow: auto; width: 100%	; }
+
+#imageData{	padding:0 10px; color: #666; }
+#imageData #imageDetails{ width: 70%; float: left; text-align: left; }	
+#imageData #caption{ font-weight: bold;	}
+#imageData #numberDisplay{ display: block; clear: left; padding-bottom: 1.0em;	}			
+#imageData #bottomNavClose{ width: 66px; float: right;  padding-bottom: 0.7em; outline: none;}	 	
+
+#overlay{ position: absolute; top: 0; left: 0; z-index: 90; width: 100%; height: 500px; background-color: #000; }

public/js/builder.js

@@ -0,0 +1,136 @@
+// script.aculo.us builder.js v1.8.1, Thu Jan 03 22:07:12 -0500 2008
+
+// Copyright (c) 2005-2007 Thomas Fuchs (http://script.aculo.us, http://mir.aculo.us)
+//
+// script.aculo.us is freely distributable under the terms of an MIT-style license.
+// For details, see the script.aculo.us web site: http://script.aculo.us/
+
+var Builder = {
+  NODEMAP: {
+    AREA: 'map',
+    CAPTION: 'table',
+    COL: 'table',
+    COLGROUP: 'table',
+    LEGEND: 'fieldset',
+    OPTGROUP: 'select',
+    OPTION: 'select',
+    PARAM: 'object',
+    TBODY: 'table',
+    TD: 'table',
+    TFOOT: 'table',
+    TH: 'table',
+    THEAD: 'table',
+    TR: 'table'
+  },
+  // note: For Firefox < 1.5, OPTION and OPTGROUP tags are currently broken,
+  //       due to a Firefox bug
+  node: function(elementName) {
+    elementName = elementName.toUpperCase();
+
+    // try innerHTML approach
+    var parentTag = this.NODEMAP[elementName] || 'div';
+    var parentElement = document.createElement(parentTag);
+    try { // prevent IE "feature": http://dev.rubyonrails.org/ticket/2707
+      parentElement.innerHTML = "<" + elementName + "></" + elementName + ">";
+    } catch(e) {}
+    var element = parentElement.firstChild || null;
+
+    // see if browser added wrapping tags
+    if(element && (element.tagName.toUpperCase() != elementName))
+      element = element.getElementsByTagName(elementName)[0];
+
+    // fallback to createElement approach
+    if(!element) element = document.createElement(elementName);
+
+    // abort if nothing could be created
+    if(!element) return;
+
+    // attributes (or text)
+    if(arguments[1])
+      if(this._isStringOrNumber(arguments[1]) ||
+        (arguments[1] instanceof Array) ||
+        arguments[1].tagName) {
+          this._children(element, arguments[1]);
+        } else {
+          var attrs = this._attributes(arguments[1]);
+          if(attrs.length) {
+            try { // prevent IE "feature": http://dev.rubyonrails.org/ticket/2707
+              parentElement.innerHTML = "<" +elementName + " " +
+                attrs + "></" + elementName + ">";
+            } catch(e) {}
+            element = parentElement.firstChild || null;
+            // workaround firefox 1.0.X bug
+            if(!element) {
+              element = document.createElement(elementName);
+              for(attr in arguments[1]) 
+                element[attr == 'class' ? 'className' : attr] = arguments[1][attr];
+            }
+            if(element.tagName.toUpperCase() != elementName)
+              element = parentElement.getElementsByTagName(elementName)[0];
+          }
+        } 
+
+    // text, or array of children
+    if(arguments[2])
+      this._children(element, arguments[2]);
+
+     return element;
+  },
+  _text: function(text) {
+     return document.createTextNode(text);
+  },
+
+  ATTR_MAP: {
+    'className': 'class',
+    'htmlFor': 'for'
+  },
+
+  _attributes: function(attributes) {
+    var attrs = [];
+    for(attribute in attributes)
+      attrs.push((attribute in this.ATTR_MAP ? this.ATTR_MAP[attribute] : attribute) +
+          '="' + attributes[attribute].toString().escapeHTML().gsub(/"/,'&quot;') + '"');
+    return attrs.join(" ");
+  },
+  _children: function(element, children) {
+    if(children.tagName) {
+      element.appendChild(children);
+      return;
+    }
+    if(typeof children=='object') { // array can hold nodes and text
+      children.flatten().each( function(e) {
+        if(typeof e=='object')
+          element.appendChild(e)
+        else
+          if(Builder._isStringOrNumber(e))
+            element.appendChild(Builder._text(e));
+      });
+    } else
+      if(Builder._isStringOrNumber(children))
+        element.appendChild(Builder._text(children));
+  },
+  _isStringOrNumber: function(param) {
+    return(typeof param=='string' || typeof param=='number');
+  },
+  build: function(html) {
+    var element = this.node('div');
+    $(element).update(html.strip());
+    return element.down();
+  },
+  dump: function(scope) { 
+    if(typeof scope != 'object' && typeof scope != 'function') scope = window; //global scope 
+
+    var tags = ("A ABBR ACRONYM ADDRESS APPLET AREA B BASE BASEFONT BDO BIG BLOCKQUOTE BODY " +
+      "BR BUTTON CAPTION CENTER CITE CODE COL COLGROUP DD DEL DFN DIR DIV DL DT EM FIELDSET " +
+      "FONT FORM FRAME FRAMESET H1 H2 H3 H4 H5 H6 HEAD HR HTML I IFRAME IMG INPUT INS ISINDEX "+
+      "KBD LABEL LEGEND LI LINK MAP MENU META NOFRAMES NOSCRIPT OBJECT OL OPTGROUP OPTION P "+
+      "PARAM PRE Q S SAMP SCRIPT SELECT SMALL SPAN STRIKE STRONG STYLE SUB SUP TABLE TBODY TD "+
+      "TEXTAREA TFOOT TH THEAD TITLE TR TT U UL VAR").split(/\s+/);
+
+    tags.each( function(tag){ 
+      scope[tag] = function() { 
+        return Builder.node.apply(Builder, [tag].concat($A(arguments)));  
+      } 
+    });
+  }
+}