upstream/ipython Files · IPython/core/macro.py

Work to address the review comments on Fernando's branch....

Work to address the review comments on Fernando's branch. * Added comment about Magic(object) (r1224) * Moved InteractiveTB.set_mode from IPythonApp -> InteractiveShell (r1229) * Moved pylabtools.py to IPython/lib (r1229) * Cleaned up comments and copyrights in testing (r1233) * Added comment about ip.shell._ofind (r1237) * Removed "Bye." from quitter (r1240). * Refactored and removed :mod:`IPython.utils.genutils` and :mod:`IPython.utils.platutils`. These modules have been replaced by topical focused modules in :mod:`IPython.utils`. * Refactored tests in :mod:`IPython.utils.tests`. * Moved :func:`IPython.testing.tools.temp_pyfile` to :mod:`IPython.utils.io`. * Moved :func:`IPython.testing.tools.cmd2argv` to :func:`IPython.testing.tools.pycmd2argv` and documented the fact that this only works with Python based command line programs. * Created a new :func:`IPython.utils.path.get_ipython_module_path` to use in finding paths to IPython modules.

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      """Support for interactive macros in IPython"""

      #*****************************************************************************

      #       Copyright (C) 2001-2005 Fernando Perez <fperez@colorado.edu>

      #

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

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

      #*****************************************************************************

      from IPython.utils.io import Term

      from IPython.core.autocall import IPyAutocall

      class Macro(IPyAutocall):

          """Simple class to store the value of macros as strings.

          Macro is just a callable that executes a string of IPython

          input when called.

          Args to macro are available in _margv list if you need them.

          """

          def __init__(self,data):

              # store the macro value, as a single string which can be evaluated by

              # runlines()

              self.value = ''.join(data).rstrip()+'\n'

          def __str__(self):

              return self.value

          def __repr__(self):

              return 'IPython.macro.Macro(%s)' % repr(self.value)

          def __call__(self,*args):

              Term.cout.flush()

              self._ip.user_ns['_margv'] = args

              self._ip.runlines(self.value)

          def __getstate__(self):

              """ needed for safe pickling via %store """

              return {'value': self.value}

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				"""Support for interactive macros in IPython"""

				#*****************************************************************************
				# Copyright (C) 2001-2005 Fernando Perez <fperez@colorado.edu>
				#
				# Distributed under the terms of the BSD License. The full license is in
				# the file COPYING, distributed as part of this software.
				#*****************************************************************************

				from IPython.utils.io import Term
				from IPython.core.autocall import IPyAutocall

				class Macro(IPyAutocall):
				"""Simple class to store the value of macros as strings.

				Macro is just a callable that executes a string of IPython
				input when called.

				Args to macro are available in _margv list if you need them.
				"""

				def __init__(self,data):

				# store the macro value, as a single string which can be evaluated by
				# runlines()
				self.value = ''.join(data).rstrip()+'\n'

				def __str__(self):
				return self.value

				def __repr__(self):
				return 'IPython.macro.Macro(%s)' % repr(self.value)

				def __call__(self,*args):
				Term.cout.flush()
				self._ip.user_ns['_margv'] = args
				self._ip.runlines(self.value)

				def __getstate__(self):
				""" needed for safe pickling via %store """
				return {'value': self.value}