tag maching in tadisplay color

cccli/tagdisplay.py

@@ -50,8 +50,14 @@ class TagDisplay(object):
 
     def color(self, tagname):
         '''Return the current tag color'''
-        if tagname in self.tagcolor and self.tagcolor[tagname] in color:
-            return color[self.tagcolor[tagname]]
+        tagname = unicode(tagname)
+        # build list of matching pattern with tagname
+        l = [ x for x in self.tagcolor if fnmatch.fnmatch(tagname, x) ]
+        if len(l) > 0:
+            # select longest match
+            tm = max(l)
+            if self.tagcolor[tm] in color:
+                return color[self.tagcolor[tm]]
         return color["yellow"]
 
     def resolve(self, tagname, tagvalue):