def init_class(self, z):
"""Initializes a class z"""
if not z.pds in self.decls_reg:
self.register_ti(z.pds) # register the class if not done so
z.include()
funs = []
try:
funs.extend(z.constructors())
except RuntimeError:
pass
try:
funs.extend(z.mem_funs())
except RuntimeError:
pass
try:
funs.extend(z.operators())
except RuntimeError:
pass
_c.init_transformers(funs)
z._funs = funs
_c.add_decl_desc(z)
def init_class(self, z):
"""Initializes a class z"""
if not z.pds in self.decls_reg:
self.register_ti(z.pds) # register the class if not done so
z.include()
funs = []
try:
funs.extend(z.constructors())
except RuntimeError:
pass
try:
funs.extend(z.mem_funs())
except RuntimeError:
pass
try:
funs.extend(z.operators())
except RuntimeError:
pass
_c.init_transformers(funs)
z._funs = funs
_c.add_decl_desc(z)
def beautify_func_list(func_list):
func_list = [f for f in func_list if not f.ignore]
# fix default values
# don't remove std::vector default values, old compilers _need_ std::allocator removed
for f in func_list:
for arg in f.arguments:
if isinstance(arg.default_value, str):
repl_list = {
'std::basic_string<char, std::char_traits<char>, std::allocator<char> >': 'std::string',
'std::vector<cv::Point_<int>, std::allocator<cv::Point_<int> > >': 'std::vector<cv::Point>',
'std::vector<cv::Scalar_<double>, std::allocator<cv::Scalar_<double> > >': 'std::vector<cv::Scalar>',
'std::vector<int, std::allocator<int> >': 'std::vector<int>',
'std::vector<cv::Vec<int, 4>, std::allocator<cv::Vec<int, 4> > >': 'std::vector<cv::Vec4i>',
}
for z in repl_list:
arg.default_value = arg.default_value.replace(z, repl_list[z])
# one-to-one function argument
for f in func_list:
for arg in f.arguments:
if is_arg_touched(f, arg.name):
continue
pds = _c.unique_pds(arg.type.partial_decl_string)
if pds in _c.c2cpp:
f._transformer_creators.append(_FT.input_as_FixType(pds, _c.c2cpp[pds], arg.name))
elif pds in ['CvRNG *', 'CvRNG &', 'CvRNG cosnt *', 'CvRNG const &']:
f._transformer_creators.append(_FT.input_asRNG(arg.name))
elif pds in ['CvFileStorage *', 'CvFileStorage const *']:
f._transformer_creators.append(_FT.input_as_FileStorage(arg.name))
elif pds in ['CvFileNode *', 'CvFileNode const *']:
f._transformer_creators.append(_FT.input_as_FileNode(arg.name))
elif pds in ['CvMemStorage *', 'CvMemStorage const *']:
f._transformer_creators.append(_FT.input_as_MemStorage(arg.name))
elif pds in ['CvSparseMat *', 'CvSparseMat &', 'CvSparseMat const *', 'CvSparseMat const &']:
f._transformer_creators.append(_FT.input_asSparseMat(arg.name))
elif pds in ["IplImage *", "IplImage const *", "CvArr *", "CvArr const *",
"CvMat *", "CvMat const *", "cv::Range const *"]:
f._transformer_creators.append(_FT.input_as_Mat(arg.name))
# function argument int *sizes and int dims
for f in func_list:
for arg in f.arguments:
if is_arg_touched(f, arg.name):
continue
if arg.name == 'sizes' and _D.is_pointer(arg.type):
for arg2 in f.arguments:
if arg2.name == 'dims' and _D.is_integral(arg2.type):
f._transformer_creators.append(_FT.input_array1d('sizes', 'dims'))
break
if arg.name == '_sizes' and _D.is_pointer(arg.type):
for arg2 in f.arguments:
if arg2.name == '_ndims' and _D.is_integral(arg2.type):
f._transformer_creators.append(_FT.input_array1d('_sizes', '_ndims'))
break
if arg2.name == 'dims' and _D.is_integral(arg2.type):
f._transformer_creators.append(_FT.input_array1d('_sizes', 'dims'))
break
if arg.name == '_newsz' and _D.is_pointer(arg.type):
for arg2 in f.arguments:
if arg2.name == '_newndims' and _D.is_integral(arg2.type):
f._transformer_creators.append(_FT.input_array1d('_newsz', '_newndims'))
break
# function argument const CvPoint2D32f * src and const CvPoint2D32f * dst
for f in func_list:
for arg in f.arguments:
if is_arg_touched(f, arg.name):
continue
if arg.name == 'src' and _D.is_pointer(arg.type) and 'CvPoint2D32f' in arg.type.decl_string:
for arg2 in f.arguments:
if arg2.name == 'dst' and _D.is_pointer(arg2.type) and 'CvPoint2D32f' in arg2.type.decl_string:
f._transformer_creators.append(_FT.input_array1d('src'))
f._transformer_creators.append(_FT.input_array1d('dst'))
break
# argument 'void *data'
for f in func_list:
for arg in f.arguments:
if is_arg_touched(f, arg.name):
continue
if arg.name == 'data' and _D.is_void_pointer(arg.type):
f._transformer_creators.append(_FT.input_string(arg.name))
self.add_doc(f.name, "'data' is represented by a string")
# final step: apply all the function transformations
for f in func_list:
if len(f._transformer_creators) > 0:
sort_transformers(f)
f.add_transformation(*f._transformer_creators, **f._transformer_kwds)
if 'unique_function_name' in f._transformer_kwds:
f.transformations[0].unique_name = f._transformer_kwds['unique_function_name']
else:
s = f.transformations[0].unique_name
repl_dict = {
'operator()': '__call__',
}
for t in repl_dict:
if t in s:
s = s.replace(t, repl_dict[t])
f.transformations[0].unique_name = s
f.transformations[0].alias = repl_dict[t]
break
_c.add_decl_desc(f)
def beautify_func_list(func_list):
func_list = [f for f in func_list if not f.ignore]
# fix default values
# don't remove std::vector default values, old compilers _need_ std::allocator removed
for f in func_list:
for arg in f.arguments:
if isinstance(arg.default_value, str):
repl_list = {
'std::basic_string<char, std::char_traits<char>, std::allocator<char> >':
'std::string',
'std::vector<cv::Point_<int>, std::allocator<cv::Point_<int> > >':
'std::vector<cv::Point>',
'std::vector<cv::Scalar_<double>, std::allocator<cv::Scalar_<double> > >':
'std::vector<cv::Scalar>',
'std::vector<int, std::allocator<int> >':
'std::vector<int>',
'std::vector<cv::Vec<int, 4>, std::allocator<cv::Vec<int, 4> > >':
'std::vector<cv::Vec4i>',
}
for z in repl_list:
arg.default_value = arg.default_value.replace(
z, repl_list[z])
# one-to-one function argument
for f in func_list:
for arg in f.arguments:
if is_arg_touched(f, arg.name):
continue
pds = _c.unique_pds(arg.type.partial_decl_string)
if pds in _c.c2cpp:
f._transformer_creators.append(
_FT.input_as_FixType(pds, _c.c2cpp[pds], arg.name))
elif pds in [
'CvRNG *', 'CvRNG &', 'CvRNG cosnt *', 'CvRNG const &'
]:
f._transformer_creators.append(_FT.input_asRNG(arg.name))
elif pds in ['CvFileStorage *', 'CvFileStorage const *']:
f._transformer_creators.append(
_FT.input_as_FileStorage(arg.name))
elif pds in ['CvFileNode *', 'CvFileNode const *']:
f._transformer_creators.append(_FT.input_as_FileNode(arg.name))
elif pds in ['CvMemStorage *', 'CvMemStorage const *']:
f._transformer_creators.append(
_FT.input_as_MemStorage(arg.name))
elif pds in [
'CvSparseMat *', 'CvSparseMat &', 'CvSparseMat const *',
'CvSparseMat const &'
]:
f._transformer_creators.append(_FT.input_asSparseMat(arg.name))
elif pds in [
"IplImage *", "IplImage const *", "CvArr *",
"CvArr const *", "CvMat *", "CvMat const *",
"cv::Range const *"
]:
f._transformer_creators.append(_FT.input_as_Mat(arg.name))
# function argument int *sizes and int dims
for f in func_list:
for arg in f.arguments:
if is_arg_touched(f, arg.name):
continue
if arg.name == 'sizes' and _D.is_pointer(arg.type):
for arg2 in f.arguments:
if arg2.name == 'dims' and _D.is_integral(arg2.type):
f._transformer_creators.append(
_FT.input_array1d('sizes', 'dims'))
break
if arg.name == '_sizes' and _D.is_pointer(arg.type):
for arg2 in f.arguments:
if arg2.name == '_ndims' and _D.is_integral(arg2.type):
f._transformer_creators.append(
_FT.input_array1d('_sizes', '_ndims'))
break
if arg2.name == 'dims' and _D.is_integral(arg2.type):
f._transformer_creators.append(
_FT.input_array1d('_sizes', 'dims'))
break
if arg.name == '_newsz' and _D.is_pointer(arg.type):
for arg2 in f.arguments:
if arg2.name == '_newndims' and _D.is_integral(arg2.type):
f._transformer_creators.append(
_FT.input_array1d('_newsz', '_newndims'))
break
# function argument const CvPoint2D32f * src and const CvPoint2D32f * dst
for f in func_list:
for arg in f.arguments:
if is_arg_touched(f, arg.name):
continue
if arg.name == 'src' and _D.is_pointer(
arg.type) and 'CvPoint2D32f' in arg.type.decl_string:
for arg2 in f.arguments:
if arg2.name == 'dst' and _D.is_pointer(
arg2.type
) and 'CvPoint2D32f' in arg2.type.decl_string:
f._transformer_creators.append(
_FT.input_array1d('src'))
f._transformer_creators.append(
_FT.input_array1d('dst'))
break
# argument 'void *data'
for f in func_list:
for arg in f.arguments:
if is_arg_touched(f, arg.name):
continue
if arg.name == 'data' and _D.is_void_pointer(arg.type):
f._transformer_creators.append(_FT.input_string(arg.name))
self.add_doc(f.name, "'data' is represented by a string")
# final step: apply all the function transformations
for f in func_list:
if len(f._transformer_creators) > 0:
sort_transformers(f)
f.add_transformation(*f._transformer_creators,
**f._transformer_kwds)
if 'unique_function_name' in f._transformer_kwds:
f.transformations[0].unique_name = f._transformer_kwds[
'unique_function_name']
else:
s = f.transformations[0].unique_name
repl_dict = {
'operator()': '__call__',
}
for t in repl_dict:
if t in s:
s = s.replace(t, repl_dict[t])
f.transformations[0].unique_name = s
f.transformations[0].alias = repl_dict[t]
break
_c.add_decl_desc(f)
