2018-02-21 16:37:46 +00:00
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2018-02-11 17:59:23 +00:00
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#include "PythonAPI.h"
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#include "cutter.h"
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2018-02-22 21:08:06 +00:00
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#include "JupyterConnection.h"
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#include "NestedIPyKernel.h"
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2018-02-11 17:59:23 +00:00
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2018-02-21 16:37:46 +00:00
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#include <QFile>
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2018-02-11 17:59:23 +00:00
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PyObject *api_version(PyObject *self, PyObject *null)
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{
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Q_UNUSED(self)
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Q_UNUSED(null)
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return PyUnicode_FromString("Cutter version " CUTTER_VERSION);
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}
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PyObject *api_cmd(PyObject *self, PyObject *args)
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{
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Q_UNUSED(self);
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char *command;
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char *result = (char*) "";
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if (PyArg_ParseTuple(args, "s:command", &command))
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{
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result = Core()->cmd(command).toUtf8().data();
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}
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return PyUnicode_FromString(result);
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}
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PyMethodDef CutterMethods[] = {
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{"version", api_version, METH_NOARGS,
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"Returns Cutter current version"},
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{"cmd", api_cmd, METH_VARARGS,
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"Execute a command inside Cutter"},
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{NULL, NULL, 0, NULL}
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};
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PyModuleDef CutterModule = {
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PyModuleDef_HEAD_INIT, "cutter", NULL, -1, CutterMethods,
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NULL, NULL, NULL, NULL
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};
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PyObject *PyInit_api()
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{
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return PyModule_Create(&CutterModule);
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}
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2018-02-21 16:37:46 +00:00
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// -----------------------------
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PyObject *api_internal_launch_ipykernel(PyObject *self, PyObject *args, PyObject *kw)
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{
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2018-02-22 18:51:02 +00:00
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Q_UNUSED(self);
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Q_UNUSED(kw);
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2018-02-21 16:37:46 +00:00
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QStringList argv;
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2018-02-22 18:51:02 +00:00
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PyObject *argvListObject;
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2018-02-21 16:37:46 +00:00
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2018-02-22 18:51:02 +00:00
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if (!PyArg_ParseTuple(args, "O", &argvListObject)
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|| !PyList_Check(argvListObject))
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2018-02-21 16:37:46 +00:00
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{
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2018-02-23 15:38:32 +00:00
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const char *msg = "Invalid args passed to api_internal_launch_ipykernel().";
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qWarning() << msg;
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PyErr_SetString(PyExc_RuntimeError, msg);
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2018-02-22 18:51:02 +00:00
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return nullptr;
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2018-02-21 16:37:46 +00:00
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}
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2018-02-22 18:51:02 +00:00
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for (int i = 0; i < PyList_Size(argvListObject); i++)
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{
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PyObject *o = PyList_GetItem(argvListObject, i);
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QString s = QString::fromUtf8(PyUnicode_AsUTF8(o));
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argv.append(s);
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}
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2018-02-21 16:37:46 +00:00
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2018-02-22 21:08:06 +00:00
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long id = Jupyter()->startNestedIPyKernel(argv);
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2018-02-21 16:37:46 +00:00
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2018-02-22 21:08:06 +00:00
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return PyLong_FromLong(id);
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}
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2018-02-21 16:37:46 +00:00
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2018-02-23 12:04:53 +00:00
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PyObject *api_internal_kernel_interface_send_signal(PyObject *, PyObject *args)
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2018-02-22 21:08:06 +00:00
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{
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long id;
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2018-02-23 12:04:53 +00:00
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long signum;
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2018-02-21 16:37:46 +00:00
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2018-02-23 12:04:53 +00:00
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if (!PyArg_ParseTuple(args, "ll", &id, &signum))
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2018-02-21 16:37:46 +00:00
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{
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2018-02-23 15:38:32 +00:00
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const char *msg = "Invalid args passed to api_internal_kernel_interface_send_signal().";
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qWarning() << msg;
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PyErr_SetString(PyExc_RuntimeError, msg);
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2018-02-22 21:08:06 +00:00
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return nullptr;
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2018-02-21 16:37:46 +00:00
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}
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2018-02-23 12:04:53 +00:00
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NestedIPyKernel *kernel = Jupyter()->getNestedIPyKernel(id);
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if(kernel)
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{
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kernel->sendSignal(signum);
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}
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2018-02-21 16:37:46 +00:00
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2018-02-22 21:08:06 +00:00
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Py_RETURN_NONE;
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2018-02-21 16:37:46 +00:00
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}
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2018-02-23 12:04:53 +00:00
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PyObject *api_internal_kernel_interface_poll(PyObject *, PyObject *args)
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{
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long id;
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if (!PyArg_ParseTuple(args, "l", &id))
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{
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2018-02-23 15:38:32 +00:00
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const char *msg = "Invalid args passed to api_internal_kernel_interface_poll().";
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qWarning() << msg;
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PyErr_SetString(PyExc_RuntimeError, msg);
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2018-02-23 12:04:53 +00:00
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return nullptr;
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}
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2018-02-23 16:42:54 +00:00
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QVariant v = Jupyter()->pollNestedIPyKernel(id);
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2018-02-23 12:04:53 +00:00
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bool ok;
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auto ret = static_cast<long>(v.toLongLong(&ok));
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if(ok)
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{
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return PyLong_FromLong(ret);
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}
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else
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{
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Py_RETURN_NONE;
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}
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}
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2018-02-23 15:24:19 +00:00
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PyObject *api_internal_thread_set_async_exc(PyObject *, PyObject *args)
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{
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long id;
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PyObject *exc;
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if (!PyArg_ParseTuple(args, "lO", &id, &exc))
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{
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2018-02-23 15:38:32 +00:00
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const char *msg = "Invalid args passed to api_internal_thread_set_async_exc().";
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qWarning() << msg;
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PyErr_SetString(PyExc_RuntimeError, msg);
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2018-02-23 15:24:19 +00:00
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return nullptr;
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}
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int ret = PyThreadState_SetAsyncExc(id, exc);
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return PyLong_FromLong(ret);
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}
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2018-02-21 16:37:46 +00:00
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PyMethodDef CutterInternalMethods[] = {
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{"launch_ipykernel", (PyCFunction)api_internal_launch_ipykernel, METH_VARARGS | METH_KEYWORDS,
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"Launch an IPython Kernel in a subinterpreter"},
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2018-02-23 12:04:53 +00:00
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{"kernel_interface_send_signal", (PyCFunction)api_internal_kernel_interface_send_signal, METH_VARARGS, ""},
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{"kernel_interface_poll", (PyCFunction)api_internal_kernel_interface_poll, METH_VARARGS, ""},
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2018-02-23 15:24:19 +00:00
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{"thread_set_async_exc", (PyCFunction)api_internal_thread_set_async_exc, METH_VARARGS, ""},
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2018-02-21 16:37:46 +00:00
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{NULL, NULL, 0, NULL}
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};
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PyModuleDef CutterInternalModule = {
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PyModuleDef_HEAD_INIT, "cutter_internal", NULL, -1, CutterInternalMethods,
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NULL, NULL, NULL, NULL
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};
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PyObject *PyInit_api_internal()
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{
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return PyModule_Create(&CutterInternalModule);
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}
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