--- a/Viewer.py	Mon Jan 28 10:48:16 2008 +0100
+++ b/Viewer.py	Mon Jan 28 11:15:24 2008 +0100
@@ -44,14 +44,14 @@
               'mono' : 'Courier New',
               'helv' : 'Arial',
               'other': 'Comic Sans MS',
-              'size' : 10,
+              'size' : 20,
              }
 else:
     faces = { 'times': 'Times',
               'mono' : 'Courier',
               'helv' : 'Helvetica',
               'other': 'new century schoolbook',
-              'size' : 12,
+              'size' : 20,
              }
 
 #-------------------------------------------------------------------------------
@@ -317,12 +317,12 @@
         dc = wx.ClientDC(self)
         self.Font = wx.Font(faces["size"], wx.DEFAULT, wx.NORMAL, wx.NORMAL, faceName = faces["mono"])
         dc.SetFont(self.Font)
-        width, height = dc.GetTextExtent("A")
-        while height > 17:
+        width, height = dc.GetTextExtent("ABCDEFGHIJKLMNOPQRSTUVWXYZ")
+        while width > 260:
             faces["size"] -= 1
             self.Font = wx.Font(faces["size"], wx.DEFAULT, wx.NORMAL, wx.NORMAL, faceName = faces["mono"])
             dc.SetFont(self.Font)
-            width, height = dc.GetTextExtent("A")
+            width, height = dc.GetTextExtent("ABCDEFGHIJKLMNOPQRSTUVWXYZ")
         
         # Link Viewer event to corresponding methods
         self.Bind(wx.EVT_PAINT, self.OnPaint)