From f965e5904777542136ff525685193be307bbcfe8 Mon Sep 17 00:00:00 2001
From: Ralph Amissah <ralph@amissah.com>
Date: Tue, 26 Jul 2011 20:14:34 -0400
Subject: v3: qrcode, manifest, (++), QR code (metadata) images for manifest

* generate images using qrencode
---
 lib/sisu/v3/manifest.rb | 28 ++++++++++++++++++++++++++++
 1 file changed, 28 insertions(+)

(limited to 'lib/sisu/v3/manifest.rb')

diff --git a/lib/sisu/v3/manifest.rb b/lib/sisu/v3/manifest.rb
index 06745c35..c6db7f25 100644
--- a/lib/sisu/v3/manifest.rb
+++ b/lib/sisu/v3/manifest.rb
@@ -415,6 +415,33 @@ module SiSU_Manifest
           published_languages(id,file)
         end
       end
+      def qrc_image
+        pth="#{@env.path.webserv}/#{@env.path.stub_pwd}/_sisu/image"
+        fn=@f.base_filename.manifest_txt
+        #fix relative path for different output structures
+        img_md="../../_sisu/image/qrc_md.#{fn}.png"
+        img_title="../../_sisu/image/qrc_title.#{fn}.png"
+        if FileTest.file?("#{pth}/qrc_md.#{fn}.png")==true
+          @manifest[:html] <<<<WOK
+<tr><td class="left">
+  <p class="tiny">QR code SiSU document metadata:</p>
+  <p class="tiny">
+    <img border="0" src="#{img_md}" alt="qrcode metadata" />
+  </p>
+</td></tr>
+WOK
+        end
+        if FileTest.file?("#{pth}/qrc_title.#{fn}.png")==true
+          @manifest[:html] <<<<WOK
+<tr><td class="left">
+  <p class="tiny">QR code document title info:</p>
+  <p class="tiny">
+    <img border="0" src="#{img_title}" alt="qrcode title" />
+  </p>
+</td></tr>
+WOK
+        end
+      end
       def source_tests
         if @md.fns =~/\.ssm\.sst$/                                                  #% decide whether to extract and include requested/required documents
           req=@md.fns
@@ -813,6 +840,7 @@ WOK
 
 WOK
           language_versions
+          qrc_image
           @manifest[:html] <<<<WOK
 </table>
 </div>
-- 
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