def __init__(self, rmtoo_home_dir=None):
'''Constructs a User Preferences object which can hold
and store configuration values.'''
def __create_new_FileStorage(rel_filename):
return FileStorage(rel_filename, self.__rmtoo_home_dir)
self.__rmtoo_home_dir = self.__eval_rmtoo_home_dir(rmtoo_home_dir)
self.__file_storage = GenNonEmptyDict(__create_new_FileStorage)
class UserPreferences(object):
'''Global User Preferences handling.
There are some global user preferences which must be stored
system wide. This class with handle these things.'''
__default_rmtoo_home_dir = "~/.rmtoo"
'''This is the default location of the rmtoo home dir.'''
@staticmethod
def __eval_rmtoo_home_dir(rmtoo_home_dir):
'''Evaluates the rmtoo home dir.
If given (and nor None), the provided directory is used.
If not given, the default is used.'''
if rmtoo_home_dir == None:
return os.path.expanduser("~/.rmtoo")
else:
return rmtoo_home_dir
def __init__(self, rmtoo_home_dir=None):
'''Constructs a User Preferences object which can hold
and store configuration values.'''
def __create_new_FileStorage(rel_filename):
return FileStorage(rel_filename, self.__rmtoo_home_dir)
self.__rmtoo_home_dir = self.__eval_rmtoo_home_dir(rmtoo_home_dir)
self.__file_storage = GenNonEmptyDict(__create_new_FileStorage)
def read(self):
'''Reads in all the files in the home directory and puts them
into internal memory.'''
for f in os.listdir(self.__rmtoo_home_dir):
fs = FileStorage(f, self.__rmtoo_home_dir)
fs.read()
self.__file_storage.insert(f, fs)
def get_rmtoo_home_dir(self):
'''Returns the used home directory.'''
return self.__rmtoo_home_dir
def set_value(self, filename, propname, value):
'''Sets the property with the name 'propname' to the file
'filename' to the given value.'''
self.__file_storage[filename].set_value(propname, value)
def get_value(self, filename, propname):
'''Gets the property from the file.'''
return self.__file_storage[filename].get_value(propname)
def write(self):
'''Write the whole set of files to the directory.'''
for _, f in self.__file_storage.iteritems():
f.write()
class UserPreferences(object):
'''Global User Preferences handling.
There are some global user preferences which must be stored
system wide. This class with handle these things.'''
__default_rmtoo_home_dir = "~/.rmtoo"
'''This is the default location of the rmtoo home dir.'''
@staticmethod
def __eval_rmtoo_home_dir(rmtoo_home_dir):
'''Evaluates the rmtoo home dir.
If given (and nor None), the provided directory is used.
If not given, the default is used.'''
if rmtoo_home_dir == None:
return os.path.expanduser("~/.rmtoo")
else:
return rmtoo_home_dir
def __init__(self, rmtoo_home_dir=None):
'''Constructs a User Preferences object which can hold
and store configuration values.'''
def __create_new_FileStorage(rel_filename):
return FileStorage(rel_filename, self.__rmtoo_home_dir)
self.__rmtoo_home_dir = self.__eval_rmtoo_home_dir(rmtoo_home_dir)
self.__file_storage = GenNonEmptyDict(__create_new_FileStorage)
def read(self):
'''Reads in all the files in the home directory and puts them
into internal memory.'''
for f in os.listdir(self.__rmtoo_home_dir):
fs = FileStorage(f, self.__rmtoo_home_dir)
fs.read()
self.__file_storage.insert(f, fs)
def get_rmtoo_home_dir(self):
'''Returns the used home directory.'''
return self.__rmtoo_home_dir
def set_value(self, filename, propname, value):
'''Sets the property with the name 'propname' to the file
'filename' to the given value.'''
self.__file_storage[filename].set_value(propname, value)
def get_value(self, filename, propname):
'''Gets the property from the file.'''
return self.__file_storage[filename].get_value(propname)
def write(self):
'''Write the whole set of files to the directory.'''
for _, f in self.__file_storage.iteritems():
f.write()
def test_int_not_existing(self):
'''GenNonEmtpyDict: (int): not existing values'''
def string_was(n):
return "was"
gned = GenNonEmptyDict(string_was)
self.assertEqual("was", gned[7])
def test_int_only_existing(self):
'''GenNonEmtpyDict: (int): Only exisiting values.'''
gned = GenNonEmptyDict(int)
gned.insert(1, "one")
gned.insert(2, "two")
gned.insert(3, "three")
gned.insert(77, "seventyseven")
self.assertEqual("one", gned[1])
self.assertEqual("seventyseven", gned[77])
def __init__(self, rmtoo_home_dir=None):
'''Constructs a User Preferences object which can hold
and store configuration values.'''
def __create_new_FileStorage(rel_filename):
return FileStorage(rel_filename, self.__rmtoo_home_dir)
self.__rmtoo_home_dir = self.__eval_rmtoo_home_dir(rmtoo_home_dir)
self.__file_storage = GenNonEmptyDict(__create_new_FileStorage)
def test_int_only_existing(self):
'''GenNonEmtpyDict: (int): Only exisiting values.'''
gned = GenNonEmptyDict(int)
gned.insert(1, "one")
gned.insert(2, "two")
gned.insert(3, "three")
gned.insert(77, "seventyseven")
self.assertEqual("one", gned[1])
self.assertEqual("seventyseven", gned[77])
