v0.1 - just works!

vim-snippet2sublime-snippet.py

@@ -0,0 +1,55 @@
+#!/usr/bin/python
+# Filename: cat.py
+
+import sys
+import re
+
+def convert(filename):
+  snippets = file(filename)
+  snippet = ''
+  name = ''
+  while True:
+    line = snippets.readline()
+
+    ''' If a new snippet starts, write the previous one if any. '''
+    if line.startswith('snippet '):
+      if name:
+        to_xml(name, snippet)
+      name = line.split(),
+      name = name[0][1]
+      snippet = ''
+
+    elif not line.startswith('#'):
+      ''' Remove the first tab characters for right indention. '''
+      if line.startswith('\t'):
+        line = line[1:]
+      snippet += line
+
+    if len(line) == 0:
+      break
+  snippets.close()
+
+def to_xml(name, snippet):
+  xml =  '<snippet>\n'
+  xml += '  <tabTrigger>' + name + '</tabTrigger>\n'
+  xml += '  <content><![CDATA[' + snippet + ']]></content>\n'
+  xml += '</snippet>'
+
+  ''' Escape the right '$' characters. '''
+  xml = re.sub('(\$[a-zA-Z0-9_])', '\\\\\\1', xml)
+
+  ''' Pattern for project name. '''
+  project_name = '${TM_FILENAME/([^.]*)\..*$/$1/}'
+  xml = xml.replace('`Filename()`', project_name)
+
+  f = file(name + '.sublime-snippet', 'w')
+  f.write(xml)
+  f.close()
+
+# Script starts from here
+if len(sys.argv) < 2:
+  print 'No action specified.'
+  sys.exit()
+
+for filename in sys.argv[1:]:
+  convert(filename)