Add --mangle-paths option.

1 files changed, 8 insertions, 2 deletions

diff --git a/summain b/summain
index 8759fd4..de62c4b 100755
--- a/summain
+++ b/summain
@@ -27,6 +27,8 @@ class Summain(cliapp.Application):
     def add_settings(self):
         self.settings.add_boolean_setting(['relative-paths', 'r'],
                                           'print paths relative to arguments')
+        self.settings.add_boolean_setting(['mangle-paths', 'm'],
+                                          'mangle (obfuscate) paths')
 
     def files(self, root):
         if os.path.isdir(root):
@@ -39,10 +41,14 @@ class Summain(cliapp.Application):
 
     def process_args(self, args):
         relative = self.settings['relative-paths']
-        normalizer = summainlib.NumberNormalizer()
+        nn = summainlib.NumberNormalizer()
+        if self.settings['mangle-paths']:
+            pn = summainlib.PathNormalizer()
+        else:
+            pn = summainlib.SamePath()
         for root in args:
             for filename in self.files(root):
-                o = summainlib.FilesystemObject(filename, normalizer)
+                o = summainlib.FilesystemObject(filename, nn, pn)
                 self.output.write(o.format(root if relative else None))
                 self.output.write('\n')