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Merge pull request #165 from khughitt/master

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Updated IPython autojump module to support new versions of IPython (0.11+)
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William Ting 2012-11-23 06:15:06 -08:00
commit 96d9d8333e
1 changed files with 24 additions and 28 deletions
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tools/autojump_ipython.py
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@ -1,36 +1,32 @@
# This module was contributed by Mario Pastorelli <pastorelli.mario@gmail.com>
# It is released in the public domain
"""
IPython autojump magic
# This tool provides "j" for ipython
# To use it, copy it in your ~/.ipython directory
# and add the following line to ipy_user_conf.py:
# import autojump_ipython
Written by keith hughitt <keith.hughitt@gmail.com>, based on an earlier
version by Mario Pastorelli <pastorelli.mario@gmail.com>.
To install, `create a new IPython user profile <http://ipython.org/ipython-doc/stable/config/ipython.html#configuring-ipython>`_
if you have not already done so by running:
ipython profile create
And copy this file into the "startup" folder of your new profile (e.g.
"$HOME/.config/ipython/profile_default/startup/").
@TODO: extend %cd to call "autojump -a"
"""
import os
import subprocess as sub
from IPython.ipapi import get
from IPython.iplib import InteractiveShell
from IPython.core.magic import (register_line_magic, register_cell_magic,
register_line_cell_magic)
ip = get()
ip = get_ipython()
def magic_j(self,parameter_s=''):
cmd = ['autojump']+parameter_s.split()
# print 'executing autojump with args %s' % str(cmd)
newpath=sub.Popen(cmd,stdout=sub.PIPE,shell=False).communicate()[0][:-1] # delete last '\n'
# print 'Autojump answer: \'%s\'' % newpath
@register_line_magic
def j(path):
cmd = ['autojump'] + path.split()
newpath = sub.Popen(cmd, stdout=sub.PIPE, shell=False).communicate()[0][:-1] # delete last '\n'
if newpath:
ip.magic('cd \'%s\'' % newpath)
ip.magic('cd %s' % newpath)
def cd_decorator(f):
def autojump_cd_monitor(self,parameter_s=''):
f(self,parameter_s)
sub.call(['autojump','-a',os.getcwd()])
return autojump_cd_monitor
# Add the new magic function to the class dict and decorate magic_cd:
InteractiveShell.magic_j = magic_j
InteractiveShell.magic_cd = cd_decorator(InteractiveShell.magic_cd)
# And remove the global name to keep global namespace clean.
del magic_j
del cd_decorator
# remove from namespace
del j