From 307e85287c583e559f45b1ab79f54d42d89770a5 Mon Sep 17 00:00:00 2001
From: Hans de Graaff <hans@degraaff.org>
Date: Wed, 10 Dec 2008 21:30:43 +0100
Subject: [PATCH] OpenSearch support.

This implements #804.
---
 app/controllers/integrations_controller.rb | 10 ++++++++++
 app/views/integrations/search_plugin.rxml  | 14 ++++++++++++++
 app/views/layouts/standard.html.erb        |  3 +++
 config/routes.rb                           |  1 +
 4 files changed, 28 insertions(+)
 create mode 100644 app/views/integrations/search_plugin.rxml

diff --git a/app/controllers/integrations_controller.rb b/app/controllers/integrations_controller.rb
index 1b071c1e..26f5f99d 100644
--- a/app/controllers/integrations_controller.rb
+++ b/app/controllers/integrations_controller.rb
@@ -1,5 +1,7 @@
 class IntegrationsController < ApplicationController
 
+  skip_before_filter :login_required, :only => :search_plugin
+
   def index
     @page_title = 'TRACKS::Integrations'
   end
@@ -22,4 +24,12 @@ class IntegrationsController < ApplicationController
     context = current_user.contexts.find params[:context_id]
     render :partial => 'applescript2', :locals => { :context => context }
   end
+
+  def search_plugin
+	@icon_data = [File.open(RAILS_ROOT + '/public/images/done.png').read].
+	  pack('m').gsub(/\n/, '')
+
+	render :layout => false
+  end
+
 end
diff --git a/app/views/integrations/search_plugin.rxml b/app/views/integrations/search_plugin.rxml
new file mode 100644
index 00000000..f0c8b256
--- /dev/null
+++ b/app/views/integrations/search_plugin.rxml
@@ -0,0 +1,14 @@
+xml.instruct!
+
+xml.OpenSearchDescription 'xmlns' => "http://a9.com/-/spec/opensearch/1.1/" do
+
+  xml.ShortName Tracks
+  xml.Description 'Search in Tracks'
+  xml.InputEncoding 'UTF-8'
+  xml.Image("data:image/x-icon;base64," + @icon_data, 
+			'width' => '16', 'height' => '16')
+  xml.Url 'type' => 'text/html', 'method' => 'GET', 
+	'template' => url_for(:controller => 'search', :action => 'results',
+						  :only_path => false) + '?search={searchTerms}'
+end
+
diff --git a/app/views/layouts/standard.html.erb b/app/views/layouts/standard.html.erb
index 82a9dc75..ba511e16 100644
--- a/app/views/layouts/standard.html.erb
+++ b/app/views/layouts/standard.html.erb
@@ -19,6 +19,9 @@
   
   <link rel="shortcut icon" href="<%= url_for(:controller => 'favicon.ico') %>" />
   <%= auto_discovery_link_tag(:rss, {:controller => "todos", :action => "index", :format => 'rss', :token => "#{current_user.token}"}, {:title => "RSS feed of next actions"}) %>
+<link rel="search" type="application/opensearchdescription+xml"
+      title="Tracks"
+      href="<%= search_plugin_path %>" />
 
 <script type="text/javascript">
 window.onload=function(){
diff --git a/config/routes.rb b/config/routes.rb
index 1b8bf1c3..6c792c28 100644
--- a/config/routes.rb
+++ b/config/routes.rb
@@ -68,6 +68,7 @@ ActionController::Routing::Routes.draw do |map|
 
   map.preferences 'preferences', :controller => 'preferences', :action => 'index'
   map.integrations 'integrations', :controller => 'integrations', :action => 'index'
+  map.search_plugin '/integrations/search_plugin.xml', :controller => 'integrations', :action => 'search_plugin', :format => 'xml'
 
   map.resources :recurring_todos,
     :member => {:toggle_check => :put, :toggle_star => :put}