upstream/ipython Files · IPython/qt/client.py

get cell correctly in nested context...

get cell correctly in nested context fix some extensions like live_reveal the .not('.cell .cell') part prevent the potential selection of DOM elelment that would have the class cell from any output. In each branch of the dom we thus select the first decendent node that have the class '.cell'.

Fernando Perez - - Load All Authors

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      """ Defines a KernelClient that provides signals and slots.

      """

      # Local imports

      from IPython.utils.traitlets import Type

      from IPython.kernel.channels import (

          ShellChannel, IOPubChannel, StdInChannel, HBChannel

      )

      from IPython.kernel import KernelClient

      from .kernel_mixins import (

          QtShellChannelMixin, QtIOPubChannelMixin,

          QtStdInChannelMixin, QtHBChannelMixin,

          QtKernelClientMixin

      )

      class QtShellChannel(QtShellChannelMixin, ShellChannel):

          pass

      class QtIOPubChannel(QtIOPubChannelMixin, IOPubChannel):

          pass

      class QtStdInChannel(QtStdInChannelMixin, StdInChannel):

          pass

      class QtHBChannel(QtHBChannelMixin, HBChannel):

          pass

      class QtKernelClient(QtKernelClientMixin, KernelClient):

          """ A KernelClient that provides signals and slots.

          """

          iopub_channel_class = Type(QtIOPubChannel)

          shell_channel_class = Type(QtShellChannel)

          stdin_channel_class = Type(QtStdInChannel)

          hb_channel_class = Type(QtHBChannel)

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				""" Defines a KernelClient that provides signals and slots.
				"""

				# Local imports
				from IPython.utils.traitlets import Type
				from IPython.kernel.channels import (
				ShellChannel, IOPubChannel, StdInChannel, HBChannel
				)
				from IPython.kernel import KernelClient

				from .kernel_mixins import (
				QtShellChannelMixin, QtIOPubChannelMixin,
				QtStdInChannelMixin, QtHBChannelMixin,
				QtKernelClientMixin
				)

				class QtShellChannel(QtShellChannelMixin, ShellChannel):
				pass

				class QtIOPubChannel(QtIOPubChannelMixin, IOPubChannel):
				pass

				class QtStdInChannel(QtStdInChannelMixin, StdInChannel):
				pass

				class QtHBChannel(QtHBChannelMixin, HBChannel):
				pass


				class QtKernelClient(QtKernelClientMixin, KernelClient):
				""" A KernelClient that provides signals and slots.
				"""

				iopub_channel_class = Type(QtIOPubChannel)
				shell_channel_class = Type(QtShellChannel)
				stdin_channel_class = Type(QtStdInChannel)
				hb_channel_class = Type(QtHBChannel)