def _find_module(self, pymodule, module_name):
dots = 0
while module_name[dots] == '.':
dots += 1
pyname = pynames.ImportedModule(pymodule,
module_name[dots:], dots)
return pyname.get_object()
def __init__(self, project, resource, offset=None):
"""If `offset` is None, the `resource` itself will be renamed"""
self.project = project
self.pycore = project.pycore
self.resource = resource
if offset is not None:
self.old_name = worder.get_name_at(self.resource, offset)
this_pymodule = self.pycore.resource_to_pyobject(self.resource)
self.old_instance, self.old_pyname = \
evaluate.eval_location2(this_pymodule, offset)
if self.old_pyname is None:
raise exceptions.RefactoringError(
'Rename refactoring should be performed'
' on resolvable python identifiers.')
else:
if not resource.is_folder() and resource.name == '__init__.py':
resource = resource.parent
dummy_pymodule = self.pycore.get_string_module('')
self.old_instance = None
self.old_pyname = pynames.ImportedModule(dummy_pymodule,
resource=resource)
if resource.is_folder():
self.old_name = resource.name
else:
self.old_name = resource.name[:-3]
def __init__(self, project, resource):
self.project = project
if not resource.is_folder() and resource.name == '__init__.py':
resource = resource.parent
if resource.is_folder() and not resource.has_child('__init__.py'):
raise exceptions.RefactoringError(
'Cannot move non-package folder.')
dummy_pymodule = libutils.get_string_module(self.project, '')
self.old_pyname = pynames.ImportedModule(dummy_pymodule,
resource=resource)
self.source = self.old_pyname.get_object().get_resource()
if self.source.is_folder():
self.old_name = self.source.name
else:
self.old_name = self.source.name[:-3]
self.tools = _MoveTools(self.project, self.source, self.old_pyname,
self.old_name)
self.import_tools = self.tools.import_tools
