add print style for ticket zoom

app/assets/stylesheets/application-print.css

@@ -0,0 +1,4 @@
+/*
+ *= require_self
+ *= require ./print.scss
+*/

app/assets/stylesheets/print.scss

@@ -0,0 +1,46 @@
+#app > *:not(.content):not(.active),
+#app > .hide,
+.icon,
+.avatar {
+  display: none;
+}
+
+
+/*
+
+  Ticket Zoom
+  ===========
+
+*/
+
+.ticketZoom-controls,
+.scrollPageHeader,
+.article-new,
+.article-actions,
+.tabsSidebar,
+.attributeBar,
+.textBubble-overflowContainer {
+  display: none;
+}
+
+.ticket-title {
+  font-size: 2em;
+}
+
+.ticket-article-item {
+  margin: 1em 0;
+  border: 1px solid;
+  padding: 1em;
+}
+
+.article-meta-value {
+  font-weight: bold;
+}
+
+.article-content {
+  margin: 0.5em 0;
+}
+
+.article-meta .article-meta-key {
+  display: none;
+}

app/views/layouts/application.html.erb

@@ -4,6 +4,7 @@
   <meta charset="utf-8">
   <title><%= Setting.get('product_name') %></title>
   <%= stylesheet_link_tag    "application" %>
+  <%= stylesheet_link_tag    "application-print", :media => 'print' %>
   <% if Rails.configuration.assets.debug %>
   <%= javascript_include_tag "application" %>
   <% else %>

config/initializers/assets.rb

@@ -8,4 +8,5 @@ Rails.application.config.assets.version = '1.0'
 
 # Precompile additional assets.
 # application.js, application.css, and all non-JS/CSS in app/assets folder are already added.
-# Rails.application.config.assets.precompile += %w( search.js )
+Rails.application.config.assets.precompile += %w( application-print.css )
+Rails.application.config.assets.precompile += %w( print.css )