def execute(input, options, environment):
assert len(options) == 0 or len(options) == 1
if input != None:
assert isinstance(input, iotypes.Directory)
path = input.path
elif len(options) != 0:
path = access.interpret_path(options[0])
else:
path = access.interpret_path("~")
if not os.path.exists(path):
raise IOError(html.strong(path) + ' is not accessible')
elif not os.path.isdir(path):
raise IOError(html.strong(path) + ' is not a directory')
else:
try:
os.chdir(path)
except Exception as error:
raise IOError("Can't move to " + html.strong(path) + \
"; error is:" + html.br() + str(error))
def get_file_superstrings(substring):
quoted_directory, fragment = os.path.split(substring)
absolute_directory = access.interpret_path(quoted_directory)
superstrings = []
for filename in os.listdir(absolute_directory):
if filename.startswith(fragment):
candidate = os.path.join(absolute_directory, filename)
if os.path.isdir(candidate):
filename += os.sep # add separator to directories
filename = escape_spaces(filename)
superstrings.append(os.path.join(quoted_directory, filename))
#superstrings = filter(lambda f:f.startswith(fragment), filenames)
return superstrings
def execute(input, options, environment):
files = []
if (input != None and len(input) > 0):
# check input is all files?
files = input
assert len(options) == 1
path = access.interpret_path(options[0])
if globbing.is_glob_command(path):
paths = expand_globs(path)
else:
paths = [path]
for path in paths:
files.append(recognise_file.create_file(path))
return files
#!/usr/bin/env python # (C) Rich Smith 2014 # [email protected] import os from view import ui from control import access, output, processor from apps import * name = "Fluidic" version = "0.4.0" if __name__ == '__main__': path = access.interpret_path("~") os.chdir(path) output.clear() output.welcome() ls_output = processor.process('ls'); output.print_outputs(ls_output) ui.setup()
