def find(s, name):
""" To find an object with a certain name.
"""
for n in s:
if ssdf.isstruct(s):
v = s[n]
else:
v = n
n = None
res = None
if n == name:
return v
elif ssdf.isstruct(v) or isinstance(v, dict):
res = find(v, name)
elif isinstance(v, (list, tuple)):
res = find(v, name)
elif n:
print(n)
if res:
return res
def __init__(self, info=None):
# ----- Fixed parameters that define a shell -----
# scriptFile is used to define the mode. If given, we run in
# script-mode. Otherwise we run in interactive mode.
# The name of this shell config. Can be used to name the kernel
self.name = 'Python'
# The executable. This can be '/usr/bin/python3.1' or
# 'c:/program files/python2.6/python.exe', etc.
# The "[default]" is a placeholder text that is replaced at the last
# moment with iep.defaultInterpreterExe()
self.exe = '[default]'
# The GUI toolkit to embed the event loop of.
# Instantiate with a value that is settable
self.gui = iep.defaultInterpreterGui() or 'none'
# The Python path. Paths should be separated by newlines.
# '$PYTHONPATH' is replaced by environment variable by broker
self.pythonPath = ''
# The path of the current project, the kernel will prepend this
# to the sys.path. The broker could prepend to PYTHONPATH, but
# in this way it is more explicit (kernel can tell the user that
# the project path was prepended).
self.projectPath = ''
# The full filename of the script to run.
# If given, the kernel should run in script-mode.
# The kernel will check whether this file exists, and will
# revert to interactive mode if it doesn't.
self.scriptFile = ''
# Interactive-mode only:
# The initial directory. Only used for interactive-mode; in
# script-mode the initial directory is the dir of the script.
self.startDir = ''
# The Startup script (only used for interactive-mode).
# - Empty string means run nothing,
# - Single line means file name
# - multiple lines means source code.
# - '$PYTHONSTARTUP' uses the code in that file. Broker replaces this.
self.startupScript = ''
# Load info from ssdf struct. Make sure they are all strings
if info:
# Get struct
if isinstance(info, dict):
s = info
elif ssdf.isstruct(info):
s = info
elif isinstance(info, str):
s = ssdf.loads(info)
else:
raise ValueError(
'Kernel info should be a string or ssdf struct, not %s' %
str(type(info)))
# Inject values
for key in s:
val = s[key]
if not val:
val = ''
self[key] = val
def __init__(self, info=None):
# ----- Fixed parameters that define a shell -----
# scriptFile is used to define the mode. If given, we run in
# script-mode. Otherwise we run in interactive mode.
# The name of this shell config. Can be used to name the kernel
self.name = 'Python'
# The executable. This can be '/usr/bin/python3.1' or
# 'c:/program files/python2.6/python.exe', etc.
self.exe = ''
# The GUI toolkit to embed the event loop of.
# Instantiate with a value that is settable
self.gui = 'Auto'
# The Python path. Paths should be separated by newlines.
# '$PYTHONPATH' is replaced by environment variable by broker
self.pythonPath = ''
# The path of the current project, the kernel will prepend this
# to the sys.path. The broker could prepend to PYTHONPATH, but
# in this way it is more explicit (kernel can tell the user that
# the project path was prepended).
self.projectPath = ''
# The full filename of the script to run.
# If given, the kernel should run in script-mode.
# The kernel will check whether this file exists, and will
# revert to interactive mode if it doesn't.
self.scriptFile = ''
# Interactive-mode only:
# The initial directory. Only used for interactive-mode; in
# script-mode the initial directory is the dir of the script.
self.startDir = ''
# The Startup script (only used for interactive-mode).
# - Empty string means run nothing,
# - Single line means file name
# - multiple lines means source code.
# - '$PYTHONSTARTUP' uses the code in that file. Broker replaces this.
self.startupScript = ''
# Additional command line arguments, set by the kernel
self.argv = ''
# Additional environment variables
self.environ = ''
# Load info from ssdf struct. Make sure they are all strings
if info:
# Get struct
if isinstance(info, dict):
s = info
elif ssdf.isstruct(info):
s = info
elif isinstance(info, str):
s = ssdf.loads(info)
else:
raise ValueError('Kernel info should be a string or ssdf struct, not %s' % str(type(info)))
# Inject values
for key in s:
val = s[key]
if not val:
val = ''
self[key] = val