def __init__(self, function):
"""
Construct the `TempFunctionCallCounter`.
For `function`, you may pass in either a function object, or a
`(parent_object, function_name)` pair, or a `(getter, setter)` pair.
"""
if cute_iter_tools.is_iterable(function):
first, second = function
if isinstance(second, basestring):
actual_function = getattr(first, second)
else:
assert callable(first) and callable(second)
actual_function = first() # `first` is the getter in this case.
else: # not cute_iter_tools.is_iterable(function)
assert callable(function)
actual_function = function
try:
address = address_tools.object_to_string.get_address(function)
parent_object_address, function_name = address.rsplit(".", 1)
parent_object = address_tools.resolve(parent_object_address)
except Exception:
raise Exception(
"Couldn't obtain parent/name pair from "
"function; supply one manually or "
"alternatively supply a getter/setter pair."
)
first, second = parent_object, function_name
self.call_counting_function = count_calls(actual_function)
TempValueSetter.__init__(self, (first, second), value=self.call_counting_function)
def __init__(self, function):
'''
Construct the `TempFunctionCallCounter`.
For `function`, you may pass in either a function object, or a
`(parent_object, function_name)` pair, or a `(getter, setter)` pair.
'''
if cute_iter_tools.is_iterable(function):
first, second = function
if isinstance(second, str):
actual_function = getattr(first, second)
else:
assert callable(first) and callable(second)
actual_function = first(
) # `first` is the getter in this case.
else: # not cute_iter_tools.is_iterable(function)
assert callable(function)
actual_function = function
try:
address = address_tools.object_to_string.get_address(function)
parent_object_address, function_name = address.rsplit('.', 1)
parent_object = address_tools.resolve(parent_object_address)
except Exception:
raise Exception("Couldn't obtain parent/name pair from "
"function; supply one manually or "
"alternatively supply a getter/setter pair.")
first, second = parent_object, function_name
self.call_counting_function = count_calls(actual_function)
TempValueSetter.__init__(self, (first, second),
value=self.call_counting_function)
def __init__(self, window, cursor):
'''
Construct the `CursorChanger`.
`cursor` may be either a `wx.Cursor` object or a constant like
`wx.CURSOR_BULLSEYE`.
'''
assert isinstance(window, wx.Window)
self.window = window
self.cursor = cursor if isinstance(cursor, wx.Cursor) \
else wx.StockCursor(cursor)
TempValueSetter.__init__(self, (window.GetCursor, window.SetCursor),
self.cursor,
assert_no_fiddling=False)
def __init__(self, window, cursor):
'''
Construct the `CursorChanger`.
`cursor` may be either a `wx.Cursor` object or a constant like
`wx.CURSOR_BULLSEYE`.
'''
assert isinstance(window, wx.Window)
self.window = window
self.cursor = cursor if isinstance(cursor, wx.Cursor) \
else wx.StockCursor(cursor)
TempValueSetter.__init__(self,
(window.GetCursor, window.SetCursor),
self.cursor,
assert_no_fiddling=False)
