def get_completions(word, code, subcontext, cursor_indentation):
"""gets the completions for word after evaluating code"""
global subprogram_globals
parsed_subcontext = context.calculate_subcontext(subcontext,
cursor_indentation)
context.exec_code(code)
keys = context.get_context()
dots = word.split('.')
# If it is a not completable python expression completions = an empty list
pattern = "^[A-Za-z_][A-Za-z_0-9]*([.][A-Za-z_][A-Za-z_0-9]*)*\.?$"
if not re.match(pattern, word):
completions = []
elif word.rfind('.') == -1:
# If the word is a simple statement not containing "." completions =
# the global keys starting with the word
completions = [i for i in keys if i.startswith(word)]
else:
if word.startswith('self'):
dot_index = parsed_subcontext.rfind('.')
parsed_subcontext = parsed_subcontext[:dot_index]
word = word.replace('self', parsed_subcontext)
# If word ends with a "." strip it and execute get_dir
if word.endswith('.'):
module = context.eval_code(word[:-1])
if module:
completions = get_dir(module)
else:
completions = []
else:
# If word does not ends with "." but it contains a dot
# then eval word up to ".", split the remaining part, get
# the attributes of the module when the attribute starts
# with the remaining
dot_index = word.rfind('.')
module = context.eval_code(word[:dot_index])
if module:
mword = word[dot_index + 1:]
completions = [
i for i in get_dir(module) if i.startswith(mword)
]
else:
completions = []
return sorted(list(set(completions)))
def get_completions(word, code, subcontext, cursor_indentation):
"""gets the completions for word after evaluating code"""
global subprogram_globals
parsed_subcontext = context.calculate_subcontext(subcontext, cursor_indentation)
context.exec_code(code)
keys = context.get_context()
dots = word.split('.')
# If it is a not completable python expression completions = an empty list
pattern = "^[A-Za-z_][A-Za-z_0-9]*([.][A-Za-z_][A-Za-z_0-9]*)*\.?$"
if not re.match(pattern, word):
completions = []
elif word.rfind('.') == -1:
# If the word is a simple statement not containing "." completions =
# the global keys starting with the word
completions = [i for i in keys if i.startswith(word)]
else:
if word.startswith('self'):
dot_index = parsed_subcontext.rfind('.')
parsed_subcontext = parsed_subcontext[:dot_index]
word = word.replace('self', parsed_subcontext)
# If word ends with a "." strip it and execute get_dir
if word.endswith('.'):
module = context.eval_code(word[:-1])
if module:
completions = get_dir(module)
else:
completions = []
else:
# If word does not ends with "." but it contains a dot
# then eval word up to ".", split the remaining part, get
# the attributes of the module when the attribute starts
# with the remaining
dot_index = word.rfind('.')
module = context.eval_code(word[:dot_index])
if module:
mword = word[dot_index+1:]
completions = [i for i in get_dir(module) if i.startswith(mword)]
else:
completions = []
return sorted(list(set(completions)))
def get_help(obj):
"""Returns the help of the given object.
Inspired in the original pycomplete package
"""
paren = obj.rfind("(")
if paren != -1:
obj = obj[:paren]
if obj.endswith("(") or obj.endswith("."):
obj = obj[:-1]
found = False
pobj = None
context_dict = 'subprogram_globals'
if not obj in context.get_context():
context_dict = 'helper_globals'
found = context.cimport(obj, context_dict)
else:
pobj = context.eval_code(obj)
print pobj
if obj not in context.subcontext_globals and found:
pobj = context.eval_code(obj, context_dict)
if not pobj:
return "no help string for " + obj
obj = context.eval_code(obj)
return pydoc.getdoc(obj)
if __name__=='__main__':
print context.exec_code('import glob')
print get_help('glob')
