Added vim module into imported python modules for python interpolation. box and bbox are now in the all.snippets and use the comment leader extracted from the commentstring option

UltiSnips/all.snippets

@@ -1,3 +1,43 @@
 # This file contains snippets that are always defined. I personally
 # have snippets for signatures and often needed texts
 
+##############
+# NICE BOXES #
+##############
+snippet box
+`!p
+c = '#'
+cs = vim.eval("&commentstring")
+if len(cs) == 3:
+    c = cs[0]
+
+res = (len(t[1])+4)*c + '\n' + c + ' '`${1:content}`!p
+c = '#'
+cs = vim.eval("&commentstring")
+if len(cs) == 3:
+    c = cs[0]
+
+res = ' ' + c + '\n' + (len(t[1])+4)*c`
+$0
+endsnippet
+
+snippet bbox
+`!p
+c = '#'
+cs = vim.eval("&commentstring")
+if len(cs) == 3:
+    c = cs[0]
+
+res = 75*c + '\n' + c + " "+ (71-len(t[1]))/2*' '
+`${1:content}`!p
+c = '#'
+cs = vim.eval("&commentstring")
+if len(cs) == 3:
+    c = cs[0]
+
+a = 71-len(t[1]); res = (a/2 + a%2) * " " + " " + c + '\n' + 75*c`
+$0
+endsnippet
+
+
+

UltiSnips/python.snippets

@@ -14,23 +14,6 @@ if __name__ == '__main__':
     ${1:main()}$0
 endsnippet
 
-##############
-# NICE BOXES #
-##############
-snippet box
-`!p res = (len(t[1])+4)*"#"`
-# ${1:content} #
-`!p res = (len(t[1])+4)*"#"`
-$0
-endsnippet
-
-snippet bbox
-`!p res = 75*"#"`
-# `!p res = (71-len(t[1]))/2*' '`${1:content}`!p a = 71-len(t[1]); res = (a/2 + a%2) * " " ` #
-`!p res = 75*"#"`
-$0
-endsnippet
-
 
 ##########
 # COMMON #

plugin/UltiSnips/TextObjects.py

@@ -626,7 +626,7 @@ class PythonCode(TextObject):
         code = code.replace("\\`", "`")
 
         # Add Some convenience to the code
-        self._code = "import re, os\n" + code.strip()
+        self._code = "import re, os, vim\n" + code.strip()
 
         TextObject.__init__(self, parent, start, end, "")