From 45acf3b71d8f04ffb608ae2c9ba9e0da6030e66d Mon Sep 17 00:00:00 2001
From: Ralph Amissah <ralph@amissah.com>
Date: Tue, 16 Oct 2007 01:14:39 +0100
Subject: image list, extracting conditions and regex visited

---
 lib/sisu/v0/composite.rb | 15 +++++++++++----
 1 file changed, 11 insertions(+), 4 deletions(-)

(limited to 'lib/sisu/v0/composite.rb')

diff --git a/lib/sisu/v0/composite.rb b/lib/sisu/v0/composite.rb
index ebad049e..4366b3ef 100644
--- a/lib/sisu/v0/composite.rb
+++ b/lib/sisu/v0/composite.rb
@@ -157,7 +157,8 @@ module SiSU_Assemble
         elsif i =~/^\}code/; false
         else @code_flag
         end
-        unless @code_flag
+        if not @code_flag \
+        and i !~/^%+\s/
           i.gsub!(/^([123]|:?[ABC])~\? /,'% [conditional heading:] \1~ ')            #off conditional heading (consider syntax)
           if i =~/^0~|^@\S+?:/
             i.gsub!(/\n/m,"\n%  ")
@@ -166,11 +167,17 @@ module SiSU_Assemble
           end
         end
         file[:prepared] << i
-        file[:images] << i.scan(rgx_image).uniq if i =~rgx_image #flag
+        if i !~/^%+\s/ \
+        and i =~rgx_image
+          file[:images] << i.scan(rgx_image).uniq
+        end
       end
       file[:prepared] << "\n% end import" << "\n\n"
-      file[:images].uniq! if file[:images].length > 0
-      file[:images].flatten! if file[:images].length > 0
+      if file[:images].length > 0
+        file[:images].flatten!
+        file[:images].uniq!
+        file[:images].delete_if {|x| x =~/http:\/\// }
+      end
       file
     end
     def insertions?
-- 
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