FIX: Reset CL counter for each new figure

jklymak · jklymak · commit 476b10153ad2 · 2018-05-28T21:14:24.000-07:00
diff --git a/lib/matplotlib/_layoutbox.py b/lib/matplotlib/_layoutbox.py
@@ -44,6 +44,7 @@ def get_renderer(fig):
 
     return renderer
 
+len_seq = 6  # number of digints in unique id.  See seq_id below...
 
 class LayoutBox(object):
     """
@@ -354,7 +355,9 @@ def _is_subplotspec_layoutbox(self):
         Helper to check if this layoutbox is the layoutbox of a
         subplotspec
         '''
-        name = (self.name).split('.')[-1][:-3]
+        global len_seq
+
+        name = (self.name).split('.')[-1][:-len_seq]
         if name == 'ss':
             return True
         return False
@@ -364,7 +367,9 @@ def _is_gridspec_layoutbox(self):
         Helper to check if this layoutbox is the layoutbox of a
         gridspec
         '''
-        name = (self.name).split('.')[-1][:-3]
+        global len_seq
+
+        name = (self.name).split('.')[-1][:-len_seq]
         if name == 'gridspec':
             return True
         return False
@@ -645,8 +650,10 @@ def seq_id():
     '''
 
     global _layoutboxobjnum
+    global len_seq
 
-    return ('%03d' % (next(_layoutboxobjnum)))
+    fstr = '%0{}d'.format(len_seq)
+    return (fstr%(next(_layoutboxobjnum)))
 
 
 def print_children(lb):
