@@ -17,7 +17,8 @@ module GalleryLightboxTags desc %{ Usage: - <pre><code><r:gallery:lightbox [thumb_width='width' thumb_height='height'] [thumb_size='size' thumb_geometry='c84x84'] [image_width='width' image_height='height'] [image_size='size'] [thumbnail='none']/></code></pre> + <pre><code><r:gallery:lightbox [thumb_width='width' thumb_height='height'] [thumb_size='size' thumb_geometry='c84x84'] + [image_width='width' image_height='height'] [image_size='size'] [thumbnail='none'] [class='klass' limit='5']/></code></pre> Provides a sized image for current gallery item. Current size values are: icon, small, medium, large, original } tag 'gallery:lightbox' do |tag| @@ -25,13 +26,15 @@ module GalleryLightboxTags tag.attr["image_size"] = :large unless (tag.attr["image_width"] || tag.attr["image_height"] || tag.attr["image_size"]) gallery = find_gallery(tag) - content = %{ <div class="lightbox_gallery_list"><ul> } - gallery.items.each do |item| + klass = " class='#{tag.attr['class']}'" if tag.attr['class'] + content = %{ <div class="lightbox_gallery_list"><ul> } + limit = tag.attr['limit'].to_i > 0 ? tag.attr['limit'].to_i - 1 : gallery.items.length - 1 + gallery.items[0..limit].each do |item| width, height, size, geometry = tag.attr["thumb_width"], tag.attr["thumb_height"], tag.attr["thumb_size"], tag.attr["thumb_geometry"] thumb_path = item.thumb(:width => width, :height => height, :geometry => geometry).public_filename width, height, size, geometry = tag.attr["image_width"], tag.attr["image_height"], tag.attr["image_size"], tag.attr["image_geometry"] image_path = item.thumb(:width => width, :height => height, :geometry => geometry).public_filename - li_start_tag = tag.attr["thumbnail"] == 'none' ? '<li>' : %{<li style="background-image: url('#{thumb_path}')">} + li_start_tag = tag.attr["thumbnail"] == 'none' ? "<li#{klass}>" : %{<li style="background-image: url('#{thumb_path}')"#{klass}>} content << %{ #{li_start_tag} <a href="#{image_path}" rel="lightbox[#{gallery.name.downcase.gsub(/[^-a-z0-9~\s\.:;+=_]/,'')}]" title="#{item.name}"> #{item.name} lib/gallery_lightbox_tags.rb 7de311bf87f2a0c296ef3a21dca35a79bb6fa3e2 Tom Cowell tc@eightsquarestudio.com http://github.com/pilu/radiant-gallery/commit/ce5dedcfdf4a59c95b8d34777bd4f1cb3fad3eb5 ce5dedcfdf4a59c95b8d34777bd4f1cb3fad3eb5 2009-06-19T06:49:09-07:00 2009-05-05T15:24:18-07:00 adding limit to count of lightbox_tag and class to li Signed-off-by: Andrea Franz <andrea@gravityblast.com> b6bacb8a32cf02c7853e3f16f98a1754abc9e2b4 Andrea Franz andrea@gravityblast.com