update qr code system and add location setter for suppliers

2012-11-19 19:09:23 +01:00
parent 0036e5da60
commit 633665daaa
13 changed files with 369 additions and 350 deletions
@@ -22,13 +22,13 @@ module RQRCode
          close_tag = "</svg>"

          result = []
-          qrcode.modules.each_index do |c|
+          for c in 0...qrcode.module_count
            tmp = []
-            qrcode.modules.each_index do |r|
+            for r in 0...qrcode.module_count
              y = c*unit + offset
              x = r*unit + offset

-              next unless qrcode.is_dark(c, r)
+              next unless qrcode.dark?(c, r)
              tmp << %{<rect width="#{unit}" height="#{unit}" x="#{x}" y="#{y}" style="fill:##{color}"/>}
            end 
            result << tmp.join("\n")