upstream/ipython Files · IPython/terminal/pt_inputhooks/qt.py

Typo + Add Warning class for deprecation....

Typo + Add Warning class for deprecation. Also set the stack level to 2, to get the warning where the context manager is constructed, if used.

Thomas Kluyver - - Load All Authors

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      from IPython.external.qt_for_kernel import QtCore, QtGui

      def inputhook(context):

          app = QtCore.QCoreApplication.instance()

          if not app:

              return

          event_loop = QtCore.QEventLoop(app)

          notifier = QtCore.QSocketNotifier(context.fileno(), QtCore.QSocketNotifier.Read)

          notifier.setEnabled(True)

          notifier.activated.connect(event_loop.exit)

          event_loop.exec_()

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				from IPython.external.qt_for_kernel import QtCore, QtGui

				def inputhook(context):
				app = QtCore.QCoreApplication.instance()
				if not app:
				return
				event_loop = QtCore.QEventLoop(app)
				notifier = QtCore.QSocketNotifier(context.fileno(), QtCore.QSocketNotifier.Read)
				notifier.setEnabled(True)
				notifier.activated.connect(event_loop.exit)
				event_loop.exec_()