rename and delete buttons in preset manager

1 files changed, 10 insertions, 0 deletions

diff --git a/core.py b/core.py
index 797749d..06367cf 100644
--- a/core.py
+++ b/core.py
@@ -14,6 +14,7 @@ from collections import OrderedDict
 import json
 from importlib import import_module
 from PyQt4.QtGui import QDesktopServices
+import string
 
 
 class Core():
@@ -178,6 +179,15 @@ class Core():
         self.canceled = False
 
     @staticmethod
+    def badName(name):
+        '''Returns whether a name contains non-alphanumeric chars'''
+        badName = False
+        for letter in name:
+            if letter in string.punctuation:
+                badName = True
+        return badName
+
+    @staticmethod
     def stringOrderedDict(dictionary):
         sorted_ = OrderedDict(sorted(dictionary.items(), key=lambda t: t[0]))
         return repr(sorted_)