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import getopt
import sys
from rope.base.project import Project
from rope.contrib import codeassist
from rope.contrib import autoimport
import os
def pathsplit(p, rest=[]):
(h,t) = os.path.split(p)
if len(h) < 1: return [t]+rest
if len(t) < 1: return [h]+rest
return pathsplit(h,[t]+rest)
def commonpath(l1, l2, common=[]):
if len(l1) < 1: return (common, l1, l2)
if len(l2) < 1: return (common, l1, l2)
if l1[0] != l2[0]: return (common, l1, l2)
return commonpath(l1[1:], l2[1:], common+[l1[0]])
def relpath(p1, p2):
(common,l1,l2) = commonpath(pathsplit(p1), pathsplit(p2))
p = []
if len(l1) > 0:
p = [ '../' * len(l1) ]
p = p + l2
return os.path.join( *p )
options, remainder = getopt.getopt(sys.argv[1:], 'o:p:s:r:f:')
for opt, arg in options:
if opt in ('-o', '--option'):
option_arg = arg
elif opt in ('-p', '--project'):
project_arg = arg
elif opt == '-s':
source_code_arg = arg
elif opt == '-r':
res_arg = arg
elif opt == '-f':
offset_arg = arg
option = option_arg;
projectpath = project_arg
if projectpath.startswith("file://"):
projectpath = projectpath.replace("file://", "")
proj = Project(projectpath)
proj.pycore._init_python_files()
input = open(source_code_arg, 'r')
source_code = input.read()
respath = relpath(projectpath, res_arg)
res = proj.get_resource(respath)
position = int(offset_arg)
if option == "autocomplete":
proposals = codeassist.code_assist(proj, source_code, position, resource=res, maxfixes=10)
proposals = codeassist.sorted_proposals(proposals)
for proposal in proposals:
print proposal
elif option == "calltip":
proposals = codeassist.get_doc(proj, source_code, position, resource=res, maxfixes=10)
print proposals
proj.close()
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