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f7740954 ML |
1 | /* |
2 | * This file is part of the libsigrok project. | |
3 | * | |
4 | * Copyright (C) 2014 Martin Ling <martin-sigrok@earth.li> | |
5 | * | |
6 | * This program is free software: you can redistribute it and/or modify | |
7 | * it under the terms of the GNU General Public License as published by | |
8 | * the Free Software Foundation, either version 3 of the License, or | |
9 | * (at your option) any later version. | |
10 | * | |
11 | * This program is distributed in the hope that it will be useful, | |
12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
14 | * GNU General Public License for more details. | |
15 | * | |
16 | * You should have received a copy of the GNU General Public License | |
17 | * along with this program. If not, see <http://www.gnu.org/licenses/>. | |
18 | */ | |
19 | ||
6a8c1d68 ML |
20 | %define DOCSTRING |
21 | "@mainpage API Reference | |
22 | ||
23 | Introduction | |
24 | ------------ | |
25 | ||
26 | The pysigrok API provides an object-oriented Python interface to the | |
27 | functionality in libsigrok. It is built on top of the sigrok++ C++ API. | |
28 | ||
29 | Getting started | |
30 | --------------- | |
31 | ||
32 | Usage of the pysigrok API needs to begin with a call to Context.create(). | |
33 | This will create the global libsigrok context and returns a Context object. | |
34 | Methods on this object provide access to the hardware drivers, input and output | |
35 | formats supported by the library, as well as means of creating other objects | |
36 | such as sessions and triggers. | |
37 | ||
38 | Error handling | |
39 | -------------- | |
40 | ||
41 | When any libsigrok C API call returns an error, an Error exception is raised, | |
42 | which provides access to the error code and description." | |
43 | %enddef | |
44 | ||
45 | %module(docstring=DOCSTRING) classes | |
f7740954 ML |
46 | |
47 | %{ | |
48 | #include <pygobject.h> | |
49 | ||
50 | PyObject *GLib; | |
51 | PyTypeObject *IOChannel; | |
52 | PyTypeObject *PollFD; | |
53 | ||
0e1a7fe9 | 54 | #include "config.h" |
abc7146d ML |
55 | |
56 | #if PYGOBJECT_FLAGS_SIGNED | |
57 | typedef gint pyg_flags_type; | |
58 | #else | |
59 | typedef guint pyg_flags_type; | |
60 | #endif | |
61 | ||
f7740954 ML |
62 | %} |
63 | ||
64 | %init %{ | |
65 | pygobject_init(-1, -1, -1); | |
66 | GLib = PyImport_ImportModule("gi.repository.GLib"); | |
67 | IOChannel = (PyTypeObject *) PyObject_GetAttrString(GLib, "IOChannel"); | |
68 | PollFD = (PyTypeObject *) PyObject_GetAttrString(GLib, "PollFD"); | |
69 | %} | |
70 | ||
71 | /* Map file objects to file descriptors. */ | |
72 | %typecheck(SWIG_TYPECHECK_POINTER) int fd { | |
73 | $1 = (PyObject_AsFileDescriptor($input) != -1); | |
74 | } | |
75 | ||
76 | %typemap(in) int fd { | |
77 | int fd = PyObject_AsFileDescriptor($input); | |
78 | if (fd == -1) | |
79 | SWIG_exception(SWIG_TypeError, | |
80 | "Expected file object or integer file descriptor"); | |
81 | else | |
82 | $1 = fd; | |
83 | } | |
84 | ||
85 | /* Map from Glib::Variant to native Python types. */ | |
86 | %typemap(out) Glib::VariantBase { | |
87 | GValue *value = g_new0(GValue, 1); | |
88 | g_value_init(value, G_TYPE_VARIANT); | |
89 | g_value_set_variant(value, $1.gobj()); | |
90 | PyObject *variant = pyg_value_as_pyobject(value, true); | |
91 | $result = PyObject_CallMethod(variant, | |
92 | const_cast<char *>("unpack"), | |
93 | const_cast<char *>(""), NULL); | |
94 | Py_XDECREF(variant); | |
95 | g_free(value); | |
96 | } | |
97 | ||
98 | /* Map from Glib::IOCondition to GLib.IOCondition. */ | |
99 | %typecheck(SWIG_TYPECHECK_POINTER) Glib::IOCondition { | |
abc7146d | 100 | pyg_flags_type flags; |
f7740954 ML |
101 | $1 = pygobject_check($input, &PyGFlags_Type) && |
102 | (pyg_flags_get_value(G_TYPE_IO_CONDITION, $input, &flags) != -1); | |
103 | } | |
104 | ||
105 | %typemap(in) Glib::IOCondition { | |
106 | if (!pygobject_check($input, &PyGFlags_Type)) | |
107 | SWIG_exception(SWIG_TypeError, "Expected GLib.IOCondition value"); | |
abc7146d | 108 | pyg_flags_type flags; |
f7740954 ML |
109 | if (pyg_flags_get_value(G_TYPE_IO_CONDITION, $input, &flags) == -1) |
110 | SWIG_exception(SWIG_TypeError, "Not a valid Glib.IOCondition value"); | |
111 | $1 = (Glib::IOCondition) flags; | |
112 | } | |
113 | ||
114 | /* And back */ | |
115 | %typemap(out) Glib::IOCondition { | |
116 | GValue *value = g_new0(GValue, 1); | |
117 | g_value_init(value, G_TYPE_IO_CONDITION); | |
118 | g_value_set_flags(value, &$1); | |
119 | $result = pyg_value_as_pyobject(value, true); | |
120 | g_free(value); | |
121 | } | |
122 | ||
123 | /* Map from GLib.PollFD to Glib::PollFD *. */ | |
124 | %typecheck(SWIG_TYPECHECK_POINTER) Glib::PollFD { | |
125 | $1 = pygobject_check($input, PollFD); | |
126 | } | |
127 | ||
128 | %typemap(in) Glib::PollFD { | |
129 | if (!pygobject_check($input, PollFD)) | |
130 | SWIG_exception(SWIG_TypeError, "Expected GLib.PollFD"); | |
131 | PyObject *fd_obj = PyObject_GetAttrString($input, "fd"); | |
132 | PyObject *events_obj = PyObject_GetAttrString($input, "events"); | |
abc7146d | 133 | pyg_flags_type flags; |
f7740954 ML |
134 | pyg_flags_get_value(G_TYPE_IO_CONDITION, events_obj, &flags); |
135 | int fd = PyInt_AsLong(fd_obj); | |
136 | Glib::IOCondition events = (Glib::IOCondition) flags; | |
137 | $1 = Glib::PollFD(fd, events); | |
138 | } | |
139 | ||
140 | /* Map from GLib.IOChannel to Glib::IOChannel *. */ | |
141 | %typecheck(SWIG_TYPECHECK_POINTER) Glib::RefPtr<Glib::IOChannel> { | |
142 | $1 = pygobject_check($input, IOChannel); | |
143 | } | |
144 | ||
145 | %typemap(in) Glib::RefPtr<Glib::IOChannel> { | |
146 | if (!pygobject_check($input, IOChannel)) | |
147 | SWIG_exception(SWIG_TypeError, "Expected GLib.IOChannel"); | |
148 | $1 = Glib::wrap((GIOChannel *) PyObject_Hash($input), true); | |
149 | } | |
150 | ||
151 | /* Map from callable PyObject to SourceCallbackFunction. */ | |
152 | %typecheck(SWIG_TYPECHECK_POINTER) sigrok::SourceCallbackFunction { | |
153 | $1 = PyCallable_Check($input); | |
154 | } | |
155 | ||
156 | %typemap(in) sigrok::SourceCallbackFunction { | |
157 | if (!PyCallable_Check($input)) | |
158 | SWIG_exception(SWIG_TypeError, "Expected a callable Python object"); | |
159 | ||
160 | $1 = [=] (Glib::IOCondition revents) { | |
161 | auto gstate = PyGILState_Ensure(); | |
162 | ||
163 | GValue *value = g_new0(GValue, 1); | |
164 | g_value_init(value, G_TYPE_IO_CONDITION); | |
165 | g_value_set_flags(value, revents); | |
166 | auto revents_obj = pyg_value_as_pyobject(value, true); | |
167 | g_free(value); | |
168 | ||
169 | auto arglist = Py_BuildValue("(O)", revents_obj); | |
170 | ||
171 | auto result = PyEval_CallObject($input, arglist); | |
172 | ||
173 | Py_XDECREF(arglist); | |
174 | Py_XDECREF(revents_obj); | |
175 | ||
75fb3036 ML |
176 | bool completed = !PyErr_Occurred(); |
177 | ||
178 | if (!completed) | |
179 | PyErr_Print(); | |
180 | ||
181 | bool valid_result = (completed && PyBool_Check(result)); | |
f7740954 | 182 | |
75fb3036 ML |
183 | if (completed && !valid_result) |
184 | { | |
185 | PyErr_SetString(PyExc_TypeError, | |
186 | "EventSource callback did not return a boolean"); | |
187 | PyErr_Print(); | |
188 | } | |
189 | ||
190 | bool retval = (valid_result && result == Py_True); | |
f7740954 ML |
191 | |
192 | Py_XDECREF(result); | |
193 | ||
194 | PyGILState_Release(gstate); | |
195 | ||
75fb3036 ML |
196 | if (!valid_result) |
197 | throw sigrok::Error(SR_ERR); | |
198 | ||
f7740954 ML |
199 | return retval; |
200 | }; | |
201 | ||
202 | Py_XINCREF($input); | |
203 | } | |
204 | ||
205 | /* Map from callable PyObject to LogCallbackFunction */ | |
206 | %typecheck(SWIG_TYPECHECK_POINTER) sigrok::LogCallbackFunction { | |
207 | $1 = PyCallable_Check($input); | |
208 | } | |
209 | ||
210 | %typemap(in) sigrok::LogCallbackFunction { | |
211 | if (!PyCallable_Check($input)) | |
212 | SWIG_exception(SWIG_TypeError, "Expected a callable Python object"); | |
213 | ||
214 | $1 = [=] (const sigrok::LogLevel *loglevel, string message) { | |
215 | auto gstate = PyGILState_Ensure(); | |
216 | ||
217 | auto log_obj = SWIG_NewPointerObj( | |
218 | SWIG_as_voidptr(loglevel), SWIGTYPE_p_sigrok__LogLevel, 0); | |
219 | ||
220 | auto string_obj = PyString_FromString(message.c_str()); | |
221 | ||
222 | auto arglist = Py_BuildValue("(OO)", log_obj, string_obj); | |
223 | ||
224 | auto result = PyEval_CallObject($input, arglist); | |
225 | ||
226 | Py_XDECREF(arglist); | |
227 | Py_XDECREF(log_obj); | |
228 | Py_XDECREF(string_obj); | |
75fb3036 ML |
229 | |
230 | bool completed = !PyErr_Occurred(); | |
231 | ||
232 | if (!completed) | |
233 | PyErr_Print(); | |
234 | ||
235 | bool valid_result = (completed && result == Py_None); | |
236 | ||
f7740954 ML |
237 | Py_XDECREF(result); |
238 | ||
75fb3036 ML |
239 | if (completed && !valid_result) |
240 | { | |
241 | PyErr_SetString(PyExc_TypeError, | |
242 | "Log callback did not return None"); | |
243 | PyErr_Print(); | |
244 | } | |
245 | ||
f7740954 | 246 | PyGILState_Release(gstate); |
75fb3036 ML |
247 | |
248 | if (!valid_result) | |
249 | throw sigrok::Error(SR_ERR); | |
f7740954 ML |
250 | }; |
251 | ||
252 | Py_XINCREF($input); | |
253 | } | |
254 | ||
255 | /* Map from callable PyObject to DatafeedCallbackFunction */ | |
256 | %typecheck(SWIG_TYPECHECK_POINTER) sigrok::DatafeedCallbackFunction { | |
257 | $1 = PyCallable_Check($input); | |
258 | } | |
259 | ||
260 | %typemap(in) sigrok::DatafeedCallbackFunction { | |
261 | if (!PyCallable_Check($input)) | |
262 | SWIG_exception(SWIG_TypeError, "Expected a callable Python object"); | |
263 | ||
264 | $1 = [=] (std::shared_ptr<sigrok::Device> device, | |
265 | std::shared_ptr<sigrok::Packet> packet) { | |
266 | auto gstate = PyGILState_Ensure(); | |
267 | ||
268 | auto device_obj = SWIG_NewPointerObj( | |
269 | SWIG_as_voidptr(new std::shared_ptr<sigrok::Device>(device)), | |
270 | SWIGTYPE_p_std__shared_ptrT_sigrok__Device_t, SWIG_POINTER_OWN); | |
271 | ||
272 | auto packet_obj = SWIG_NewPointerObj( | |
273 | SWIG_as_voidptr(new std::shared_ptr<sigrok::Packet>(packet)), | |
274 | SWIGTYPE_p_std__shared_ptrT_sigrok__Packet_t, SWIG_POINTER_OWN); | |
275 | ||
276 | auto arglist = Py_BuildValue("(OO)", device_obj, packet_obj); | |
277 | ||
278 | auto result = PyEval_CallObject($input, arglist); | |
279 | ||
280 | Py_XDECREF(arglist); | |
281 | Py_XDECREF(device_obj); | |
282 | Py_XDECREF(packet_obj); | |
75fb3036 ML |
283 | |
284 | bool completed = !PyErr_Occurred(); | |
285 | ||
286 | if (!completed) | |
287 | PyErr_Print(); | |
288 | ||
289 | bool valid_result = (completed && result == Py_None); | |
290 | ||
f7740954 ML |
291 | Py_XDECREF(result); |
292 | ||
75fb3036 ML |
293 | if (completed && !valid_result) |
294 | { | |
295 | PyErr_SetString(PyExc_TypeError, | |
296 | "Datafeed callback did not return None"); | |
297 | PyErr_Print(); | |
298 | } | |
299 | ||
f7740954 | 300 | PyGILState_Release(gstate); |
75fb3036 ML |
301 | |
302 | if (!valid_result) | |
303 | throw sigrok::Error(SR_ERR); | |
f7740954 ML |
304 | }; |
305 | ||
306 | Py_XINCREF($input); | |
307 | } | |
308 | ||
ea22dc10 ML |
309 | /* Cast PacketPayload pointers to correct subclass type. */ |
310 | %ignore sigrok::Packet::payload; | |
311 | ||
312 | %extend sigrok::Packet | |
313 | { | |
314 | std::shared_ptr<sigrok::Header> _payload_header() | |
315 | { | |
316 | return dynamic_pointer_cast<sigrok::Header>($self->payload()); | |
317 | } | |
318 | std::shared_ptr<sigrok::Meta> _payload_meta() | |
319 | { | |
320 | return dynamic_pointer_cast<sigrok::Meta>($self->payload()); | |
321 | } | |
322 | std::shared_ptr<sigrok::Analog> _payload_analog() | |
323 | { | |
324 | return dynamic_pointer_cast<sigrok::Analog>($self->payload()); | |
325 | } | |
326 | std::shared_ptr<sigrok::Logic> _payload_logic() | |
327 | { | |
328 | return dynamic_pointer_cast<sigrok::Logic>($self->payload()); | |
329 | } | |
330 | } | |
331 | ||
332 | %extend sigrok::Packet | |
333 | { | |
334 | %pythoncode | |
335 | { | |
336 | def _payload(self): | |
337 | if self.type == PacketType.HEADER: | |
338 | return self._payload_header() | |
339 | elif self.type == PacketType.META: | |
340 | return self._payload_meta() | |
341 | elif self.type == PacketType.LOGIC: | |
342 | return self._payload_logic() | |
343 | elif self.type == PacketType.ANALOG: | |
344 | return self._payload_analog() | |
345 | else: | |
346 | return None | |
347 | ||
348 | payload = property(_payload) | |
349 | } | |
350 | } | |
351 | ||
f7740954 ML |
352 | %{ |
353 | ||
354 | #include "libsigrok/libsigrok.hpp" | |
355 | ||
356 | /* Convert from a Python dict to a std::map<std::string, std::string> */ | |
58aa1f83 | 357 | std::map<std::string, std::string> dict_to_map_string(PyObject *dict) |
f7740954 ML |
358 | { |
359 | if (!PyDict_Check(dict)) | |
360 | throw sigrok::Error(SR_ERR_ARG); | |
361 | ||
362 | std::map<std::string, std::string> output; | |
363 | ||
364 | PyObject *py_key, *py_value; | |
365 | Py_ssize_t pos = 0; | |
366 | ||
367 | while (PyDict_Next(dict, &pos, &py_key, &py_value)) { | |
368 | if (!PyString_Check(py_key)) | |
369 | throw sigrok::Error(SR_ERR_ARG); | |
370 | if (!PyString_Check(py_value)) | |
371 | throw sigrok::Error(SR_ERR_ARG); | |
372 | auto key = PyString_AsString(py_key); | |
373 | auto value = PyString_AsString(py_value); | |
374 | output[key] = value; | |
375 | } | |
376 | ||
377 | return output; | |
378 | } | |
379 | ||
380 | /* Convert from a Python type to Glib::Variant, according to config key data type. */ | |
381 | Glib::VariantBase python_to_variant_by_key(PyObject *input, const sigrok::ConfigKey *key) | |
382 | { | |
9d229ecb | 383 | enum sr_datatype type = (enum sr_datatype) key->data_type()->id(); |
f7740954 ML |
384 | |
385 | if (type == SR_T_UINT64 && PyInt_Check(input)) | |
386 | return Glib::Variant<guint64>::create(PyInt_AsLong(input)); | |
387 | if (type == SR_T_UINT64 && PyLong_Check(input)) | |
388 | return Glib::Variant<guint64>::create(PyLong_AsLong(input)); | |
389 | else if (type == SR_T_STRING && PyString_Check(input)) | |
f90ed2d1 | 390 | return Glib::Variant<Glib::ustring>::create(PyString_AsString(input)); |
f7740954 ML |
391 | else if (type == SR_T_BOOL && PyBool_Check(input)) |
392 | return Glib::Variant<bool>::create(input == Py_True); | |
393 | else if (type == SR_T_FLOAT && PyFloat_Check(input)) | |
394 | return Glib::Variant<double>::create(PyFloat_AsDouble(input)); | |
395 | else if (type == SR_T_INT32 && PyInt_Check(input)) | |
396 | return Glib::Variant<gint32>::create(PyInt_AsLong(input)); | |
397 | else | |
398 | throw sigrok::Error(SR_ERR_ARG); | |
399 | } | |
400 | ||
58aa1f83 ML |
401 | /* Convert from a Python type to Glib::Variant, according to Option data type. */ |
402 | Glib::VariantBase python_to_variant_by_option(PyObject *input, | |
403 | std::shared_ptr<sigrok::Option> option) | |
404 | { | |
3b161085 | 405 | GVariantType *type = option->default_value().get_type().gobj(); |
58aa1f83 ML |
406 | |
407 | if (type == G_VARIANT_TYPE_UINT64 && PyInt_Check(input)) | |
408 | return Glib::Variant<guint64>::create(PyInt_AsLong(input)); | |
409 | if (type == G_VARIANT_TYPE_UINT64 && PyLong_Check(input)) | |
410 | return Glib::Variant<guint64>::create(PyLong_AsLong(input)); | |
411 | else if (type == G_VARIANT_TYPE_STRING && PyString_Check(input)) | |
f90ed2d1 | 412 | return Glib::Variant<Glib::ustring>::create(PyString_AsString(input)); |
58aa1f83 ML |
413 | else if (type == G_VARIANT_TYPE_BOOLEAN && PyBool_Check(input)) |
414 | return Glib::Variant<bool>::create(input == Py_True); | |
415 | else if (type == G_VARIANT_TYPE_DOUBLE && PyFloat_Check(input)) | |
416 | return Glib::Variant<double>::create(PyFloat_AsDouble(input)); | |
417 | else if (type == G_VARIANT_TYPE_INT32 && PyInt_Check(input)) | |
418 | return Glib::Variant<gint32>::create(PyInt_AsLong(input)); | |
419 | else | |
420 | throw sigrok::Error(SR_ERR_ARG); | |
421 | } | |
422 | ||
423 | /* Convert from a Python dict to a std::map<std::string, std::string> */ | |
424 | std::map<std::string, Glib::VariantBase> dict_to_map_options(PyObject *dict, | |
425 | std::map<std::string, std::shared_ptr<sigrok::Option> > options) | |
426 | { | |
427 | if (!PyDict_Check(dict)) | |
428 | throw sigrok::Error(SR_ERR_ARG); | |
429 | ||
430 | std::map<std::string, Glib::VariantBase> output; | |
431 | ||
432 | PyObject *py_key, *py_value; | |
433 | Py_ssize_t pos = 0; | |
434 | ||
435 | while (PyDict_Next(dict, &pos, &py_key, &py_value)) { | |
436 | if (!PyString_Check(py_key)) | |
437 | throw sigrok::Error(SR_ERR_ARG); | |
438 | auto key = PyString_AsString(py_key); | |
439 | auto value = python_to_variant_by_option(py_value, options[key]); | |
440 | output[key] = value; | |
441 | } | |
442 | ||
443 | return output; | |
444 | } | |
445 | ||
f7740954 ML |
446 | %} |
447 | ||
448 | /* Ignore these methods, we will override them below. */ | |
449 | %ignore sigrok::Driver::scan; | |
ca3291e3 | 450 | %ignore sigrok::InputFormat::create_input; |
f7740954 ML |
451 | %ignore sigrok::OutputFormat::create_output; |
452 | ||
bd4fda24 ML |
453 | %include "doc.i" |
454 | ||
062430a2 | 455 | %define %attributevector(Class, Type, Name, Get) |
444d6a39 ML |
456 | %rename(_ ## Get) sigrok::Class::Get; |
457 | %extend sigrok::Class | |
458 | { | |
459 | %pythoncode | |
460 | { | |
461 | Name = property(_ ## Get) | |
462 | } | |
463 | } | |
062430a2 ML |
464 | %enddef |
465 | ||
466 | %define %attributemap(Class, Type, Name, Get) | |
444d6a39 ML |
467 | %rename(_ ## Get) sigrok::Class::Get; |
468 | %extend sigrok::Class | |
469 | { | |
470 | %pythoncode | |
471 | { | |
472 | Name = property(fget = lambda x: x._ ## Get().asdict(), doc=_ ## Get.__doc__) | |
473 | } | |
474 | } | |
062430a2 ML |
475 | %enddef |
476 | ||
7a36ceac | 477 | %define %enumextras(Class) |
f0c0dab5 ML |
478 | %extend sigrok::Class |
479 | { | |
480 | long __hash__() | |
481 | { | |
482 | return (long) $self; | |
483 | } | |
484 | ||
485 | %pythoncode | |
486 | { | |
487 | def __eq__(self, other): | |
488 | return (type(self) is type(other) and hash(self) == hash(other)) | |
489 | ||
490 | def __ne__(self, other): | |
491 | return (type(self) is not type(other) or hash(self) != hash(other)) | |
492 | } | |
493 | } | |
7a36ceac ML |
494 | %enddef |
495 | ||
f7740954 ML |
496 | %include "../../../swig/classes.i" |
497 | ||
498 | /* Support Driver.scan() with keyword arguments. */ | |
499 | %extend sigrok::Driver | |
500 | { | |
501 | std::vector<std::shared_ptr<sigrok::HardwareDevice> > _scan_kwargs(PyObject *dict) | |
502 | { | |
503 | if (!PyDict_Check(dict)) | |
504 | throw sigrok::Error(SR_ERR_ARG); | |
505 | ||
506 | PyObject *py_key, *py_value; | |
507 | Py_ssize_t pos = 0; | |
508 | std::map<const sigrok::ConfigKey *, Glib::VariantBase> options; | |
509 | ||
510 | while (PyDict_Next(dict, &pos, &py_key, &py_value)) | |
511 | { | |
512 | if (!PyString_Check(py_key)) | |
513 | throw sigrok::Error(SR_ERR_ARG); | |
0bc1a761 | 514 | auto key = sigrok::ConfigKey::get_by_identifier(PyString_AsString(py_key)); |
f7740954 ML |
515 | auto value = python_to_variant_by_key(py_value, key); |
516 | options[key] = value; | |
517 | } | |
518 | ||
519 | return $self->scan(options); | |
520 | } | |
521 | } | |
522 | ||
523 | %pythoncode | |
524 | { | |
525 | def _Driver_scan(self, **kwargs): | |
526 | return self._scan_kwargs(kwargs) | |
527 | ||
528 | Driver.scan = _Driver_scan | |
529 | } | |
530 | ||
ca3291e3 | 531 | /* Support InputFormat.create_input() with keyword arguments. */ |
f7740954 ML |
532 | %extend sigrok::InputFormat |
533 | { | |
ca3291e3 | 534 | std::shared_ptr<sigrok::Input> _create_input_kwargs(PyObject *dict) |
f7740954 | 535 | { |
ca3291e3 | 536 | return $self->create_input( |
3b161085 | 537 | dict_to_map_options(dict, $self->options())); |
f7740954 ML |
538 | } |
539 | } | |
540 | ||
541 | %pythoncode | |
542 | { | |
ca3291e3 ML |
543 | def _InputFormat_create_input(self, **kwargs): |
544 | return self._create_input(kwargs) | |
f7740954 | 545 | |
ca3291e3 | 546 | InputFormat.create_input = _InputFormat_create_input |
f7740954 ML |
547 | } |
548 | ||
549 | /* Support OutputFormat.create_output() with keyword arguments. */ | |
550 | %extend sigrok::OutputFormat | |
551 | { | |
552 | std::shared_ptr<sigrok::Output> _create_output_kwargs( | |
553 | std::shared_ptr<sigrok::Device> device, PyObject *dict) | |
554 | { | |
58aa1f83 | 555 | return $self->create_output(device, |
3b161085 | 556 | dict_to_map_options(dict, $self->options())); |
f7740954 ML |
557 | } |
558 | } | |
559 | ||
560 | %pythoncode | |
561 | { | |
562 | def _OutputFormat_create_output(self, device, **kwargs): | |
563 | return self._create_output_kwargs(device, kwargs) | |
564 | ||
565 | OutputFormat.create_output = _OutputFormat_create_output | |
566 | } | |
567 | ||
568 | /* Support config_set() with Python input types. */ | |
569 | %extend sigrok::Configurable | |
570 | { | |
571 | void config_set(const ConfigKey *key, PyObject *input) | |
572 | { | |
573 | $self->config_set(key, python_to_variant_by_key(input, key)); | |
574 | } | |
575 | } |