1 files changed, 77 insertions, 0 deletions
diff --git a/app/helpers/application_helper.rb b/app/helpers/application_helper.rb
new file mode 100644
index 00000000000..89a906f0472
--- /dev/null
+++ b/app/helpers/application_helper.rb
@@ -0,0 +1,77 @@
+require 'digest/md5'
+module ApplicationHelper
+  def gravatar_icon(user_email)
+    "http://www.gravatar.com/avatar/#{Digest::MD5.hexdigest(user_email)}?s=40&d=identicon"
+  end
+
+  def commit_name(project, commit)
+    if project.commit.id == commit.id
+      "master"
+    else
+      commit.id
+    end
+  end
+
+  def admin_namespace?
+    controller.class.name.split("::").first=="Admin"
+  end
+
+  def projects_namespace?
+    !current_page?(root_url) &&
+      controller.controller_name != "keys" &&
+      !admin_namespace?
+  end
+
+  def last_commit(project)
+    if project.repo_exists?  
+      time_ago_in_words(project.commit.committed_date) + " ago"
+    else 
+      "Never"
+    end
+  end
+
+  def search_autocomplete_source
+    projects = current_user.projects.map{ |p| { :label => p.name, :url => project_path(p) } }
+    default_nav = [
+      { :label => "Keys", :url => keys_path }, 
+      { :label => "Projects", :url => projects_path }, 
+      { :label => "Admin", :url => admin_root_path }
+    ]
+
+    project_nav = []
+
+    if @project && !@project.new_record?
+      project_nav = [
+        { :label => "#{@project.code} / Issues", :url => project_issues_path(@project) }, 
+        { :label => "#{@project.code} / Wall", :url => wall_project_path(@project) }, 
+        { :label => "#{@project.code} / Tree", :url => tree_project_path(@project) }, 
+        { :label => "#{@project.code} / Commits", :url => project_commits_path(@project) }, 
+        { :label => "#{@project.code} / Team", :url => team_project_path(@project) }
+      ]
+    end
+
+    [projects, default_nav, project_nav].flatten.to_json
+  end
+
+  def handle_file_type(file_name, mime_type)
+    if file_name =~ /(\.rb|\.ru|\.rake|Rakefile|\.gemspec|\.rbx|Gemfile)$/
+      :ruby
+    elsif file_name =~ /\.py$/
+      :python
+    elsif file_name =~ /(\.pl|\.scala|\.c|\.cpp|\.java|\.haml|\.html|\.sass|\.scss|\.xml|\.php|\.erb)$/
+      $1[1..-1].to_sym
+    elsif file_name =~ /\.js$/
+      :javascript
+    elsif file_name =~ /\.sh$/
+      :bash
+    elsif file_name =~ /\.coffee$/
+      :coffeescript
+    elsif file_name =~ /\.yml$/
+      :yaml
+    elsif file_name =~ /\.md$/
+      :minid
+    else
+      :text
+    end
+  end
+end