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# ##### BEGIN GPL LICENSE BLOCK #####
#
# 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 2
# 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, write to the Free Software Foundation,
# Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
#
# ##### END GPL LICENSE BLOCK #####
# <pep8-80 compliant>
# for slightly faster access
from _bpy import ops as ops_module
# op_add = ops_module.add
op_dir = ops_module.dir
op_call = ops_module.call
op_as_string = ops_module.as_string
op_get_rna = ops_module.get_rna
class bpy_ops(object):
'''
Fake module like class.
bpy.ops
'''
def __getattr__(self, module):
'''
gets a bpy.ops submodule
'''
if module.startswith('__'):
raise AttributeError(module)
return bpy_ops_submodule(module)
def __dir__(self):
submodules = set()
# add this classes functions
for id_name in dir(self.__class__):
if not id_name.startswith('__'):
submodules.add(id_name)
for id_name in op_dir():
id_split = id_name.split('_OT_', 1)
if len(id_split) == 2:
submodules.add(id_split[0].lower())
else:
submodules.add(id_split[0])
return list(submodules)
def __repr__(self):
return "<module like class 'bpy.ops'>"
class bpy_ops_submodule(object):
'''
Utility class to fake submodules.
eg. bpy.ops.object
'''
__keys__ = ('module',)
def __init__(self, module):
self.module = module
def __getattr__(self, func):
'''
gets a bpy.ops.submodule function
'''
if func.startswith('__'):
raise AttributeError(func)
return bpy_ops_submodule_op(self.module, func)
def __dir__(self):
functions = set()
module_upper = self.module.upper()
for id_name in op_dir():
id_split = id_name.split('_OT_', 1)
if len(id_split) == 2 and module_upper == id_split[0]:
functions.add(id_split[1])
return list(functions)
def __repr__(self):
return "<module like class 'bpy.ops.%s'>" % self.module
class bpy_ops_submodule_op(object):
'''
Utility class to fake submodule operators.
eg. bpy.ops.object.somefunc
'''
__keys__ = ('module', 'func')
def _get_doc(self):
return op_as_string(self.idname())
__doc__ = property(_get_doc)
def __init__(self, module, func):
self.module = module
self.func = func
def idname(self):
# submod.foo -> SUBMOD_OT_foo
return self.module.upper() + "_OT_" + self.func
def idname_py(self):
# submod.foo -> SUBMOD_OT_foo
return self.module + "." + self.func
def __call__(self, *args, **kw):
# Get the operator from blender
if len(args) > 2:
raise ValueError("1 or 2 args execution context is supported")
C_dict = None
if args:
C_exec = 'EXEC_DEFAULT'
if len(args) == 2:
C_exec = args[0]
C_dict = args[1]
else:
if type(args[0]) != str:
C_dict = args[0]
else:
C_exec = args[0]
if len(args) == 2:
C_dict = args[1]
ret = op_call(self.idname_py(), C_dict, kw, C_exec)
else:
ret = op_call(self.idname_py(), C_dict, kw)
if 'FINISHED' in ret:
import bpy
bpy.context.scene.update()
return ret
def get_rna(self):
'''
currently only used for 'bl_rna'
'''
return op_get_rna(self.idname())
def __repr__(self): # useful display, repr(op)
return op_as_string(self.idname())
def __str__(self): # used for print(...)
return "<function bpy.ops.%s.%s at 0x%x'>" % \
(self.module, self.func, id(self))
ops_fake_module = bpy_ops()
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