def show(self, brief=False, formatting=None, values=[]):
""" Show metadata """
# Show nothing if there's nothing
if not self.data:
return None
# Custom formatting
if formatting is not None:
formatting = re.sub("\\\\n", "\n", formatting)
name = self.name
data = self.data
root = self.root
evaluated = []
for value in values:
evaluated.append(eval(value))
return formatting.format(*evaluated)
# Show the name
output = utils.color(self.name, 'red')
if brief:
return output
# List available attributes
for key, value in sorted(self.data.items()):
output += "\n{0}: ".format(utils.color(key, 'yellow'))
if isinstance(value, type("")):
output += value
elif isinstance(value, list) and all(
[isinstance(item, type("")) for item in value]):
output += utils.listed(value)
else:
output += pretty(value)
output
return output + "\n"
def show(self, brief=False):
""" Show metadata for each path given """
output = []
for path in self.options.paths or ["."]:
if self.options.verbose:
utils.info("Checking {0} for metadata.".format(path))
tree = fmf.Tree(path)
for node in tree.prune(self.options.whole, self.options.keys,
self.options.names, self.options.filters,
self.options.conditions):
if brief:
show = node.show(brief=True)
else:
show = node.show(brief=False,
formatting=self.options.formatting,
values=self.options.values)
# List source files when in debug mode
if self.options.debug:
for source in node.sources:
show += utils.color("{0}\n".format(source), "blue")
if show is not None:
output.append(show)
# Print output and summary
if brief or self.options.formatting:
joined = "".join(output)
else:
joined = "\n".join(output)
print(joined, end="")
if self.options.verbose:
utils.info("Found {0}.".format(utils.listed(len(output),
"object")))
self.output = joined
def show(self, brief=False):
""" Show metadata """
# Show the name
output = utils.color(self.name, 'red')
if brief:
return output
# List available attributes
for key, value in sorted(self.data.iteritems()):
output += "\n{0}: ".format(utils.color(key, 'yellow'))
if isinstance(value, basestring):
output += value
elif isinstance(value, list) and all(
[isinstance(item, basestring) for item in value]):
output += utils.listed(value)
else:
output += pretty(value)
output
return output
def test_color(self):
utils.Coloring().set()
text = utils.color("text", "lightblue", enabled=True)