shorten long line of lib/redmine/wiki_formatting/macros.rb

git-svn-id: http://svn.redmine.org/redmine/trunk@20638 e93f8b46-1217-0410-a6f0-8f06a7374b81

1 files changed, 31 insertions, 7 deletions

diff --git a/lib/redmine/wiki_formatting/macros.rb b/lib/redmine/wiki_formatting/macros.rb
index fc907db91..07c57354e 100644
--- a/lib/redmine/wiki_formatting/macros.rb
+++ b/lib/redmine/wiki_formatting/macros.rb
@@ -224,7 +224,14 @@ module Redmine
         raise t(:error_circular_inclusion) if @included_wiki_pages.include?(page.id)
 
         @included_wiki_pages << page.id
-        out = textilizable(page.content, :text, :attachments => page.attachments, :headings => false,  :inline_attachments => @@inline_attachments)
+        out =
+          textilizable(
+            page.content,
+            :text,
+            :attachments => page.attachments,
+            :headings => false,
+            :inline_attachments => @@inline_attachments
+          )
         @included_wiki_pages.pop
         out
       end
@@ -239,8 +246,21 @@ module Redmine
         js = "$('##{html_id}-show, ##{html_id}-hide').toggle(); $('##{html_id}').fadeToggle(150);"
         out = ''.html_safe
         out << link_to_function(show_label, js, :id => "#{html_id}-show", :class => 'icon icon-collapsed collapsible')
-        out << link_to_function(hide_label, js, :id => "#{html_id}-hide", :class => 'icon icon-expended collapsible', :style => 'display:none;')
-        out << content_tag('div', textilizable(text, :object => obj, :headings => false, :inline_attachments => @@inline_attachments), :id => html_id, :class => 'collapsed-text', :style => 'display:none;')
+        out <<
+          link_to_function(
+            hide_label, js,
+            :id => "#{html_id}-hide",
+            :class => 'icon icon-expended collapsible',
+            :style => 'display:none;'
+          )
+        out <<
+          content_tag(
+            'div',
+            textilizable(text, :object => obj, :headings => false,
+                         :inline_attachments => @@inline_attachments),
+            :id => html_id, :class => 'collapsed-text',
+            :style => 'display:none;'
+          )
         out
       end
 
@@ -258,11 +278,15 @@ module Redmine
 
         size = size.to_i
         size = 200 unless size > 0
-        if obj && obj.respond_to?(:attachments) && attachment = Attachment.latest_attach(obj.attachments, filename)
+        if obj && obj.respond_to?(:attachments) &&
+             attachment = Attachment.latest_attach(obj.attachments, filename)
           title = options[:title] || attachment.title
-          thumbnail_url = url_for(:controller => 'attachments', :action => 'thumbnail', :id => attachment, :size => size, :only_path => @only_path)
-          image_url = url_for(:controller => 'attachments', :action => 'show', :id => attachment, :only_path => @only_path)
-
+          thumbnail_url =
+            url_for(:controller => 'attachments', :action => 'thumbnail',
+                    :id => attachment, :size => size, :only_path => @only_path)
+          image_url =
+            url_for(:controller => 'attachments', :action => 'show',
+                    :id => attachment, :only_path => @only_path)
           img = image_tag(thumbnail_url, :alt => attachment.filename)
           link_to(img, image_url, :class => 'thumbnail', :title => title)
         else