upstream/ipython Files · IPython/zmq/__init__.py

Merge pull request from Carreau/shifttab...

Merge pull request from Carreau/shifttab also bind shift tab for tooltip + config This does not change the curent behavior, only add the shift+tab shortcut. Note that the shift tab shortcut has a slightly different behavior. You can select part of a line and pressing shift-tab will show you the tooltip only for the selection. This is disabled for multiline selection to still allow to unindent block of code, Keep in mind that the real real shortcut for indent unindent is Ctrl+] or [ . Select/tab is not really supported by codemirror. Finally the "tooltip_on_tab" behavior is globally configurable via IPython.config so that it could be easily switched to false. It can be overridden via js console for test purpose. IPython.config.tooltip_on_tab = true | false Take effect immediately, only on current notebook. or globally via custom.js var user_conf = {tooltip_on_tab:false | true}; $.extend(IPython.config, user_conf)

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        MinRK
    
cleaner error on pyzmq < 2.0.10.

              r3317
            
      #-----------------------------------------------------------------------------

        MinRK
    
add basics to top-level IPython.zmq namespace

              r7543
            
      #  Copyright (C) 2010  The IPython Development Team

        MinRK
    
cleaner error on pyzmq < 2.0.10.

              r3317
            
      #

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

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

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

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

        MinRK
    
update zmq dependency to 2.1.4

              r4028
            
      # Verify zmq version dependency >= 2.1.4

        MinRK
    
cleaner error on pyzmq < 2.0.10.

              r3317
            
      #-----------------------------------------------------------------------------

        MinRK
    
warn on detection of libzmq 3

              r4248
            
      import warnings

        Szabolcs Horvát
    
Now using distutils.version instead of setuptools

              r5374
            
      from distutils.version import LooseVersion as V

        MinRK
    
warn on detection of libzmq 3

              r4248
            
        MinRK
    
add `patch_pyzmq` for backporting a few changes from pyzmq...

              r6628
            
      def patch_pyzmq():

          """backport a few patches from newer pyzmq

          These can be removed as we bump our minimum pyzmq version

          """

          import zmq

        MinRK
    
add ioloop.install to backported patches

              r6631
            
          # ioloop.install, introduced in pyzmq 2.1.7

          from zmq.eventloop import ioloop

          def install():

              import tornado.ioloop

              tornado.ioloop.IOLoop = ioloop.IOLoop

          if not hasattr(ioloop, 'install'):

              ioloop.install = install

        MinRK
    
add `patch_pyzmq` for backporting a few changes from pyzmq...

              r6628
            
          # fix missing DEALER/ROUTER aliases in pyzmq < 2.1.9

          if not hasattr(zmq, 'DEALER'):

              zmq.DEALER = zmq.XREQ

          if not hasattr(zmq, 'ROUTER'):

              zmq.ROUTER = zmq.XREP

          # fallback on stdlib json if jsonlib is selected, because jsonlib breaks things.

          # jsonlib support is removed from pyzmq >= 2.2.0

          from zmq.utils import jsonapi

          if jsonapi.jsonmod.__name__ == 'jsonlib':

              import json

              jsonapi.jsonmod = json

        MinRK
    
use ROUTER/DEALER socket names instead of XREP/XREQ...

              r4725
            
      def check_for_zmq(minimum_version, module='IPython.zmq'):

          try:

              import zmq

          except ImportError:

              raise ImportError("%s requires pyzmq >= %s"%(module, minimum_version))

        MinRK
    
cleaner error on pyzmq < 2.0.10.

              r3317
            
        MinRK
    
use ROUTER/DEALER socket names instead of XREP/XREQ...

              r4725
            
          pyzmq_version = zmq.__version__

        Szabolcs Horvát
    
Cleaner minimum version comparison using setuptools to reduce chance of breakage (0.11 broke with pyzmq 2.1.10)

              r5373
            
        Szabolcs Horvát
    
Check for dev version of zmq per @minrk's request

              r5386
            
          if 'dev' not in pyzmq_version and V(pyzmq_version) < V(minimum_version):

        MinRK
    
use ROUTER/DEALER socket names instead of XREP/XREQ...

              r4725
            
              raise ImportError("%s requires pyzmq >= %s, but you have %s"%(

                              module, minimum_version, pyzmq_version))

        MinRK
    
cleaner error on pyzmq < 2.0.10.

              r3317
            
        Szabolcs Horvát
    
Cleaner minimum version comparison using setuptools to reduce chance of breakage (0.11 broke with pyzmq 2.1.10)

              r5373
            
          if V(zmq.zmq_version()) >= V('4.0.0'):

        MinRK
    
use ROUTER/DEALER socket names instead of XREP/XREQ...

              r4725
            
              warnings.warn("""libzmq 4 detected.

              It is unlikely that IPython's zmq code will work properly.

              Please install libzmq stable, which is 2.1.x or 2.2.x""",

              RuntimeWarning)

        MinRK
    
warn on detection of libzmq 3

              r4248
            
        MinRK
    
use ROUTER/DEALER socket names instead of XREP/XREQ...

              r4725
            
      check_for_zmq('2.1.4')

        MinRK
    
add `patch_pyzmq` for backporting a few changes from pyzmq...

              r6628
            
      patch_pyzmq()

        MinRK
    
add basics to top-level IPython.zmq namespace

              r7543
            
      from .blockingkernelmanager import BlockingKernelManager

      from .kernelmanager import *

      from .session import Session

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MinRK cleaner error on pyzmq < 2.0.10.	r3317	#-----------------------------------------------------------------------------
MinRK add basics to top-level IPython.zmq namespace	r7543	# Copyright (C) 2010 The IPython Development Team
MinRK cleaner error on pyzmq < 2.0.10.	r3317	#
		# Distributed under the terms of the BSD License. The full license is in
		# the file COPYING.txt, distributed as part of this software.
		#-----------------------------------------------------------------------------

		#-----------------------------------------------------------------------------
MinRK update zmq dependency to 2.1.4	r4028	# Verify zmq version dependency >= 2.1.4
MinRK cleaner error on pyzmq < 2.0.10.	r3317	#-----------------------------------------------------------------------------

MinRK warn on detection of libzmq 3	r4248	import warnings
Szabolcs Horvát Now using distutils.version instead of setuptools	r5374	from distutils.version import LooseVersion as V
MinRK warn on detection of libzmq 3	r4248
MinRK add `patch_pyzmq` for backporting a few changes from pyzmq...	r6628
		def patch_pyzmq():
		"""backport a few patches from newer pyzmq

		These can be removed as we bump our minimum pyzmq version
		"""

		import zmq
MinRK add ioloop.install to backported patches	r6631
		# ioloop.install, introduced in pyzmq 2.1.7
		from zmq.eventloop import ioloop

		def install():
		import tornado.ioloop
		tornado.ioloop.IOLoop = ioloop.IOLoop

		if not hasattr(ioloop, 'install'):
		ioloop.install = install

MinRK add `patch_pyzmq` for backporting a few changes from pyzmq...	r6628	# fix missing DEALER/ROUTER aliases in pyzmq < 2.1.9
		if not hasattr(zmq, 'DEALER'):
		zmq.DEALER = zmq.XREQ
		if not hasattr(zmq, 'ROUTER'):
		zmq.ROUTER = zmq.XREP

		# fallback on stdlib json if jsonlib is selected, because jsonlib breaks things.
		# jsonlib support is removed from pyzmq >= 2.2.0

		from zmq.utils import jsonapi
		if jsonapi.jsonmod.__name__ == 'jsonlib':
		import json
		jsonapi.jsonmod = json


MinRK use ROUTER/DEALER socket names instead of XREP/XREQ...	r4725	def check_for_zmq(minimum_version, module='IPython.zmq'):
		try:
		import zmq
		except ImportError:
		raise ImportError("%s requires pyzmq >= %s"%(module, minimum_version))
MinRK cleaner error on pyzmq < 2.0.10.	r3317
MinRK use ROUTER/DEALER socket names instead of XREP/XREQ...	r4725	pyzmq_version = zmq.__version__
Szabolcs Horvát Cleaner minimum version comparison using setuptools to reduce chance of breakage (0.11 broke with pyzmq 2.1.10)	r5373
Szabolcs Horvát Check for dev version of zmq per @minrk's request	r5386	if 'dev' not in pyzmq_version and V(pyzmq_version) < V(minimum_version):
MinRK use ROUTER/DEALER socket names instead of XREP/XREQ...	r4725	raise ImportError("%s requires pyzmq >= %s, but you have %s"%(
		module, minimum_version, pyzmq_version))
MinRK cleaner error on pyzmq < 2.0.10.	r3317
Szabolcs Horvát Cleaner minimum version comparison using setuptools to reduce chance of breakage (0.11 broke with pyzmq 2.1.10)	r5373	if V(zmq.zmq_version()) >= V('4.0.0'):
MinRK use ROUTER/DEALER socket names instead of XREP/XREQ...	r4725	warnings.warn("""libzmq 4 detected.
		It is unlikely that IPython's zmq code will work properly.
		Please install libzmq stable, which is 2.1.x or 2.2.x""",
		RuntimeWarning)
MinRK warn on detection of libzmq 3	r4248
MinRK use ROUTER/DEALER socket names instead of XREP/XREQ...	r4725	check_for_zmq('2.1.4')
MinRK add `patch_pyzmq` for backporting a few changes from pyzmq...	r6628	patch_pyzmq()
MinRK add basics to top-level IPython.zmq namespace	r7543
		from .blockingkernelmanager import BlockingKernelManager
		from .kernelmanager import *
		from .session import Session