# HG changeset patch
# User Sam Hart <criswellious@gmail.com>
# Date 1209345381 14400
# Node ID 852be106a4bd4ebfc62f8854e5f99502a5fae708
# Parent 0d61ab33bc0c7552c6086db43afc732be58c5edf
Add basic image finder

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/trunk/basic_image_finder.py	Sun Apr 27 21:16:21 2008 -0400
@@ -0,0 +1,31 @@
+#! /usr/bin/env python
+
+pattern_list = ['*.jpg',
+                '*.jpeg',
+                '*.gif',
+                '*.png',
+                '*.tiff',
+               ]
+
+class Bunch:
+    def __init__(self, **kwds): self.__dict__.update(kwds)
+arg = Bunch(recurse=True, pattern_list=pattern_list, return_folders=0, results={})
+
+def visit(arg, dirname, files):
+    # Append to arg.results all relevant files
+    for name in files:
+        fullname = os.path.normpath(os.path.join(dirname, name))
+        fullname = fullname.rstrip()
+        if arg.return_folders or os.path.isfile(fullname):
+            normalized_filename = name.lower()
+            for pattern in arg.pattern_list:
+                if fnmatch.fnmatch(normalized_filename, pattern):
+                    arg.results[name] = fullname
+                    break
+    # Block recursion if disallowed
+    if not arg.recurse: files[:]=[]
+
+root = "/home/sam/images"
+
+os.path.walk(root, visit, arg)
+print arg.results
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