def detectComponents(self):
print 'Scanning for components...'
dirNames = filter(lambda dir: not dir.startswith('.')
and os.path.isdir(dir), os.listdir(os.curdir))
dirNames.sort()
self._maxCompLen = max(map(len, dirNames))
oldPyVersion = 0
column = 0
for dirName in dirNames:
propName = dirName + '/Properties.py'
try:
print dirName.ljust(self._maxCompLen, '.'),
except TypeError:
print dirName.ljust(self._maxCompLen),
if os.path.exists(propName):
comp = PropertiesObject(propName)
comp['dirname'] = dirName
for key in self._props.keys():
if not comp.has_key(key):
comp[key] = self._props[key]
if sys.version_info[:3] < comp['requiredPyVersion']:
oldPyVersion += 1
print 'no*',
else:
self._comps.append(comp)
print 'yes',
else:
print 'no ',
if column < 2 and not self._verbose:
print ' ',
column += 1
else:
print
column = 0
if column:
print
if oldPyVersion:
print "* some components require a newer Python version"
self._comps.sort(lambda a, b: cmp(a['name'], b['name']))
print
