upstream/ipython Files · IPython/deathrow/ipy_kitcfg.py

Multiple improvements to tab completion....

Multiple improvements to tab completion. I refactored the API quite a bit, to retain readline compatibility but make it more independent of readline. There's still more to do in cleaning up our init_readline() method, but now the completer objects have separate rlcomplete() and complete() methods. The former uses the quirky readline API with a state flag, while the latter is stateless, takes only text information, and is more suitable for GUIs and other frontends to call programatically. Made other minor fixes to ensure the test suite passes in full. While all this code is a bit messy, we're getting in the direction of the APIs we need in the long run.

Brian Granger - - Load All Authors

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             ipy_kitcfg.py
        
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      import os,sys

      import ipy_rehashdir,glob

      from ipy_rehashdir import selflaunch, PyLauncher

      def pylaunchers():

          """Create launchers for python scripts in cwd and store them in alias table

          This is useful if you want to invoke .py scripts from ipykit session,

          just adding .py files in PATH does not work without file association.

          .ipy files will be run like macros.

          """

          fs = glob.glob('*.py') + glob.glob('*.ipy')

          for f in fs:

              l = PyLauncher(f)

              n = os.path.splitext(f)[0]

              ip.define_alias(n, l)

              ip.magic('store '+n)

      def exta_imports():

          # add some modules that you'd want to be bundled in the ipykit

          # library zip file here. Do this if you get ImportErrors from scripts you

          # try to launch with 'py' or pylaunchers. In theory you could include

          # the whole stdlib here for full script coverage

          # note that this is never run, it's just here for py2exe

          import distutils.dir_util

      def kitroot():

          return os.environ.get('IPYKITROOT', None)

      def main():

          if not kitroot():

              print "Can't configure ipykit, IPYKITROOT should be set."

              return

          os.environ["PATH"] = os.environ["PATH"] + ";" + kitroot() + "\\bin;"

          ip.push("pylaunchers")

          cmds = ip.db.get('syscmdlist', None)

          if cmds is None:

              ip.magic('rehashx')

              cmds = ip.db.get('syscmdlist', [])

          #print cmds

          if 'sc1' in cmds:

              print "Default editor: Sc1"

              import ipy_editors

              ipy_editors.scite('sc1')

          # for icp, imv, imkdir, etc.

          import ipy_fsops

      greeting = """\n\n === Welcome to ipykit ===

      %quickref - learn quickly about IPython.

      """

      def ipython_firstrun(ip):

          print "First run of ipykit - configuring"

          ip.define_alias('py',selflaunch)

          ip.define_alias('d','dir /w /og /on')

          ip.magic('store py')

          ip.magic('store d')

          bins = kitroot() +'/bin'

          print greeting

      def init_ipython(ipy):

          global ip

          ip = ipy

          main()

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				import os,sys

				import ipy_rehashdir,glob
				from ipy_rehashdir import selflaunch, PyLauncher

				def pylaunchers():
				"""Create launchers for python scripts in cwd and store them in alias table

				This is useful if you want to invoke .py scripts from ipykit session,
				just adding .py files in PATH does not work without file association.

				.ipy files will be run like macros.

				"""
				fs = glob.glob('.py') + glob.glob('.ipy')
				for f in fs:
				l = PyLauncher(f)
				n = os.path.splitext(f)[0]
				ip.define_alias(n, l)
				ip.magic('store '+n)


				def exta_imports():
				# add some modules that you'd want to be bundled in the ipykit
				# library zip file here. Do this if you get ImportErrors from scripts you
				# try to launch with 'py' or pylaunchers. In theory you could include
				# the whole stdlib here for full script coverage

				# note that this is never run, it's just here for py2exe
				import distutils.dir_util

				def kitroot():
				return os.environ.get('IPYKITROOT', None)

				def main():

				if not kitroot():
				print "Can't configure ipykit, IPYKITROOT should be set."
				return

				os.environ["PATH"] = os.environ["PATH"] + ";" + kitroot() + "\\bin;"
				ip.push("pylaunchers")
				cmds = ip.db.get('syscmdlist', None)
				if cmds is None:
				ip.magic('rehashx')
				cmds = ip.db.get('syscmdlist', [])
				#print cmds
				if 'sc1' in cmds:
				print "Default editor: Sc1"
				import ipy_editors
				ipy_editors.scite('sc1')

				# for icp, imv, imkdir, etc.
				import ipy_fsops

				greeting = """\n\n === Welcome to ipykit ===

				%quickref - learn quickly about IPython.

				"""

				def ipython_firstrun(ip):

				print "First run of ipykit - configuring"

				ip.define_alias('py',selflaunch)
				ip.define_alias('d','dir /w /og /on')
				ip.magic('store py')
				ip.magic('store d')

				bins = kitroot() +'/bin'

				print greeting

				def init_ipython(ipy):
				global ip
				ip = ipy
				main()