1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
|
#-*- coding:utf-8 -*-
# Pybik -- A 3 dimensional magic cube game.
# Copyright © 2009-2011 B. Clausius <barcc@gmx.de>
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
from __future__ import print_function
__all__ = ['error', 'debug', 'debug_func', 'DEBUG_LEVEL',
'DEBUG_FUNC', 'DEBUG_MSG', 'DEBUG_ROTATE',
'DEBUG_DRAW', 'DEBUG_KEYS', 'DEBUG_TEST', 'DEBUG_PICK']
def error(*args, **kwargs):
print('ERROR:', *args, **kwargs)
debug = lambda *args, **kwargs: None
debug_func = lambda x: x
DEBUG_LEVEL = 0
DEBUG_FUNC = DEBUG_MSG = DEBUG_ROTATE = DEBUG_DRAW = DEBUG_KEYS = DEBUG_TEST = DEBUG_PICK = False
def install(module, debug_modes):
for m, v in debug_modes.items():
setattr(module, m, v)
if module.DEBUG_FUNC:
def _debug_pre_func(func, *args, **kwargs):
def short_arg(arg):
arg = str(arg)
maxlen = 80 - debug_func.indent * 3 - 2
if len(arg) > maxlen:
return arg[:maxlen]
return arg
print('%s--%s' % (' |'*debug_func.indent, func.func_name))
debug_func.indent += 1
for arg in args:
try:
print('%s: %s' % (' |'*debug_func.indent, short_arg(arg)))
except:
pass
for kw, arg in kwargs:
try:
print('%s: %s=%s' % (' |'*debug_func.indent, kw, short_arg(arg)))
except:
pass
def debug_func(func):
def ret_func(*args, **kwargs):
_debug_pre_func(func, *args, **kwargs)
try:
return func(*args, **kwargs)
except Exception, e:
if debug_func.last_exc != e:
print(' X'*debug_func.indent)
debug_func.last_exc = e
raise
finally:
debug_func.indent -= 1
print(' |'*debug_func.indent + "--'")
ret_func.__dict__ = func.__dict__
ret_func.__doc__ = func.__doc__
ret_func.__module__ = func.__module__
ret_func.__name__ = func.__name__
ret_func.func_defaults = func.func_defaults
return ret_func
debug_func.indent = 0
debug_func.last_exc = None
module.debug_func = debug_func
if module.DEBUG_MSG:
module.debug = print
|
