def one_arg_default_none(function):
return default_arguments_decorator(function, None, None)
Session.decorate_functions(one_arg_default_none, "load", "save")
Session.decorate_functions( Session.raise_backend_errors_after_call,
"begin", "load", "save", "end")
Session.get_book = method_function_returns_instance(
Session.get_book, Book )
Session.book = property( Session.get_book )
# import all of the session backend error codes into this module
this_module_dict = globals()
for error_name, error_value, error_name_after_prefix in \
extract_attributes_with_prefix(gnucash_core_c, 'ERR_'):
this_module_dict[ error_name ] = error_value
# GncNumeric demoniminator computation schemes
# Used for the denom argument in arithmetic functions like GncNumeric.add
from gnucash.gnucash_core_c import GNC_DENOM_AUTO
# GncNumeric rounding instructions
# used for the how argument in arithmetic functions like GncNumeric.add
from gnucash.gnucash_core_c import \
GNC_HOW_RND_FLOOR, GNC_HOW_RND_CEIL, GNC_HOW_RND_TRUNC, \
GNC_HOW_RND_PROMOTE, GNC_HOW_RND_ROUND_HALF_DOWN, \
GNC_HOW_RND_ROUND_HALF_UP, GNC_HOW_RND_ROUND, GNC_HOW_RND_NEVER
# GncNumeric denominator types
# used for the how argument in arithmetic functions like GncNumeric.add
def one_arg_default_none(function):
return default_arguments_decorator(function, None, None)
Session.decorate_functions(one_arg_default_none, "load", "save")
Session.decorate_functions(Session.raise_backend_errors_after_call, "begin",
"load", "save", "end")
Session.get_book = method_function_returns_instance(Session.get_book, Book)
Session.book = property(Session.get_book)
# import all of the session backend error codes into this module
this_module_dict = globals()
for error_name, error_value, error_name_after_prefix in \
extract_attributes_with_prefix(gnucash_core_c, 'ERR_'):
this_module_dict[error_name] = error_value
#backend error codes used for reverse lookup
backend_error_dict = {}
for error_name, error_value, error_name_after_prefix in \
extract_attributes_with_prefix(gnucash_core_c, 'ERR_'):
backend_error_dict[error_value] = error_name
# GncNumeric denominator computation schemes
# Used for the denom argument in arithmetic functions like GncNumeric.add
from gnucash.gnucash_core_c import GNC_DENOM_AUTO
# GncNumeric rounding instructions
# used for the how argument in arithmetic functions like GncNumeric.add
from gnucash.gnucash_core_c import \