Refactoring order of module loading for better error reporting.

gui/scyther-gui.py

@@ -19,23 +19,12 @@
 """
 
 
-#---------------------------------------------------------------------------
-
-""" Import externals """
-import sys
-
-#---------------------------------------------------------------------------
-
-""" Import scyther-gui components """
-from Gui import About,Preference,Mainwindow
-from Scyther import Scyther,Misc
-
 #---------------------------------------------------------------------------
 # Try to get wxPython
 try:
     import wx
 except ImportError:
-
+    from Scyther import Misc
     Misc.panic("""
 ERROR:
 
@@ -51,13 +40,20 @@ Note that you can still use the Scyther binaries in the 'Scyther' directory.
     """)
 
 #---------------------------------------------------------------------------
-
+""" import externals """
+import sys
 import os
 from optparse import OptionParser, SUPPRESS_HELP
 from subprocess import *
 
 #---------------------------------------------------------------------------
 
+""" Import scyther-gui components """
+from Scyther import Scyther,Misc
+from Gui import About,Preference,Mainwindow
+
+#---------------------------------------------------------------------------
+
 def parseArgs():
     usage = "usage: %s [options] [inputfile]" % sys.argv[0]
     description = "scyther-gui is a graphical user interface for the scyther protocol verification tool."