upstream/ipython Files · IPython/lib/inputhookgtk.py

Lots of work on exception handling, including tests for traceback printing....

Lots of work on exception handling, including tests for traceback printing. We finally have some tests for various exception mode printing, via doctests that exercise all three modes! Also changed handling of sys.exit(X) to only print the summary message, as SystemExit is most often a 'handled' exception. It can still be 100% silenced via '%run -e', but now it's much less intrusive. Added a new %tb magic to print the last available traceback with the current xmode. One can then re-print the last traceback with more detail if desired, without having to cause it again.

Brian Granger - - Load All Authors

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             inputhookgtk.py
        
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      #!/usr/bin/env python

      # encoding: utf-8

      """

      Enable pygtk to be used interacive by setting PyOS_InputHook.

      Authors: Brian Granger

      """

      #-----------------------------------------------------------------------------

      #  Copyright (C) 2008-2009  The IPython Development Team

      #

      #  Distributed under the terms of the BSD License.  The full license is in

      #  the file COPYING, distributed as part of this software.

      #-----------------------------------------------------------------------------

      #-----------------------------------------------------------------------------

      # Imports

      #-----------------------------------------------------------------------------

      import sys

      import gtk, gobject

      #-----------------------------------------------------------------------------

      # Code

      #-----------------------------------------------------------------------------

      def _main_quit(*args, **kwargs):

          gtk.main_quit()

          return False

      def inputhook_gtk():

          gobject.io_add_watch(sys.stdin, gobject.IO_IN, _main_quit)

          gtk.main()

          return 0

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				#!/usr/bin/env python
				# encoding: utf-8
				"""
				Enable pygtk to be used interacive by setting PyOS_InputHook.

				Authors: Brian Granger
				"""

				#-----------------------------------------------------------------------------
				# Copyright (C) 2008-2009 The IPython Development Team
				#
				# Distributed under the terms of the BSD License. The full license is in
				# the file COPYING, distributed as part of this software.
				#-----------------------------------------------------------------------------

				#-----------------------------------------------------------------------------
				# Imports
				#-----------------------------------------------------------------------------

				import sys
				import gtk, gobject

				#-----------------------------------------------------------------------------
				# Code
				#-----------------------------------------------------------------------------


				def _main_quit(args, *kwargs):
				gtk.main_quit()
				return False

				def inputhook_gtk():
				gobject.io_add_watch(sys.stdin, gobject.IO_IN, _main_quit)
				gtk.main()
				return 0