mirror of https://github.com/nymea/nymea.git
105 lines
3.5 KiB
C
105 lines
3.5 KiB
C
#ifndef PYTHINGDESCRIPTOR_H
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#define PYTHINGDESCRIPTOR_H
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#include <Python.h>
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#include "structmember.h"
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#include "integrations/thingdescriptor.h"
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#include "loggingcategories.h"
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#pragma GCC diagnostic push
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#pragma GCC diagnostic ignored "-Winvalid-offsetof"
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#pragma GCC diagnostic ignored "-Wwrite-strings"
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#pragma GCC diagnostic ignored "-Wmissing-field-initializers"
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typedef struct {
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PyObject_HEAD
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PyObject* pyThingClassId;
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PyObject* pyName;
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PyObject* pyDescription;
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PyObject* pyThingId;
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PyObject* pyParams;
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} PyThingDescriptor;
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static PyMemberDef PyThingDescriptor_members[] = {
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{"thingClassId", T_OBJECT_EX, offsetof(PyThingDescriptor, pyThingClassId), 0, "Descriptor thingClassId"},
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{"name", T_OBJECT_EX, offsetof(PyThingDescriptor, pyName), 0, "Descriptor name"},
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{"description", T_OBJECT_EX, offsetof(PyThingDescriptor, pyDescription), 0, "Descriptor description"},
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{"thingId", T_OBJECT_EX, offsetof(PyThingDescriptor, pyDescription), 0, "The thingId, if there exists a thing for this descriptor already."},
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{"params", T_OBJECT_EX, offsetof(PyThingDescriptor, pyParams), 0, "Params for the thing described by this descriptor."},
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{nullptr, 0, 0, 0, nullptr} /* Sentinel */
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};
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static int PyThingDescriptor_init(PyThingDescriptor *self, PyObject *args, PyObject *kwds)
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{
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static char *kwlist[] = {"thingClassId", "name", "description", "thingId", "params", nullptr};
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PyObject *thingClassId = nullptr, *name = nullptr, *description = nullptr, *thingId = nullptr, *params = nullptr;
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qCDebug(dcPythonIntegrations()) << "+++ PyThingDescriptor";
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if (!PyArg_ParseTupleAndKeywords(args, kwds, "|OOOOO", kwlist, &thingClassId, &name, &description, &thingId, ¶ms))
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return -1;
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if (thingClassId) {
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Py_INCREF(thingClassId);
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self->pyThingClassId = thingClassId;
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}
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if (name) {
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Py_INCREF(name);
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self->pyName = name;
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}
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if (description) {
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Py_INCREF(description);
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self->pyDescription = description;
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}
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if (thingId) {
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Py_INCREF(thingId);
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self->pyThingId = thingId;
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}
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if (params) {
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Py_INCREF(params);
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self->pyParams = params;
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}
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return 0;
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}
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static void PyThingDescriptor_dealloc(PyThingDescriptor * self)
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{
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qCDebug(dcPythonIntegrations()) << "--- PyThingDescriptor";
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Py_XDECREF(self->pyThingClassId);
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Py_XDECREF(self->pyName);
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Py_XDECREF(self->pyDescription);
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Py_XDECREF(self->pyThingId);
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Py_XDECREF(self->pyParams);
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Py_TYPE(self)->tp_free(self);
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}
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static PyTypeObject PyThingDescriptorType = {
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PyVarObject_HEAD_INIT(NULL, 0)
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"nymea.ThingDescriptor", /* tp_name */
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sizeof(PyThingDescriptor), /* tp_basicsize */
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0, /* tp_itemsize */
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(destructor)PyThingDescriptor_dealloc, /* tp_dealloc */
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};
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static void registerThingDescriptorType(PyObject *module)
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{
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PyThingDescriptorType.tp_new = PyType_GenericNew;
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PyThingDescriptorType.tp_members = PyThingDescriptor_members;
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PyThingDescriptorType.tp_init = reinterpret_cast<initproc>(PyThingDescriptor_init);
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PyThingDescriptorType.tp_doc = "ThingDescriptors are used to inform the system about things that may be added.";
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PyThingDescriptorType.tp_flags = Py_TPFLAGS_DEFAULT;
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if (PyType_Ready(&PyThingDescriptorType) < 0) {
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return;
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}
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PyModule_AddObject(module, "ThingDescriptor", reinterpret_cast<PyObject*>(&PyThingDescriptorType));
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}
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#pragma GCC diagnostic pop
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#endif // PYTHINGDESCRIPTOR_H
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