upstream/ipython Files · IPython/external/qt_for_kernel.py

fix handling of unicode in KV loader...

fix handling of unicode in KV loader CaselessStrEnum had to be updated to typecheck basestring instead of str tests included

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      """ Import Qt in a manner suitable for an IPython kernel.

      """

      import sys

      # Older versions of matplotlib do not support PyQt4 v2 APIs or PySide, so we

      # cannot go through the preferred mechanism.

      matplotlib = sys.modules.get('matplotlib')

      if matplotlib and matplotlib.__version__ <= '1.0.1':

          from PyQt4 import QtCore, QtGui

      else:

          from IPython.external.qt import QtCore, QtGui

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				""" Import Qt in a manner suitable for an IPython kernel.
				"""

				import sys

				# Older versions of matplotlib do not support PyQt4 v2 APIs or PySide, so we
				# cannot go through the preferred mechanism.
				matplotlib = sys.modules.get('matplotlib')
				if matplotlib and matplotlib.__version__ <= '1.0.1':
				from PyQt4 import QtCore, QtGui
				else:
				from IPython.external.qt import QtCore, QtGui