Ejemplos de WM_operator_pystring_ex en C++ (Cpp)

Ejemplo n.º 1

Archivo: bpy_operator.c Proyecto: Walid-Shouman/Blender

static PyObject *pyop_as_string(PyObject *UNUSED(self), PyObject *args)
{
	wmOperatorType *ot;
	PointerRNA ptr;

	char     *opname;
	PyObject *kw = NULL; /* optional args */
	int all_args = 1;
	int macro_args = 1;
	int error_val = 0;

	char *buf = NULL;
	PyObject *pybuf;

	bContext *C = (bContext *)BPy_GetContext();

	if (C == NULL) {
		PyErr_SetString(PyExc_RuntimeError, "Context is None, cant get the string representation of this object.");
		return NULL;
	}
	
	if (!PyArg_ParseTuple(args, "s|O!ii:_bpy.ops.as_string", &opname, &PyDict_Type, &kw, &all_args, &macro_args))
		return NULL;

	ot = WM_operatortype_find(opname, true);

	if (ot == NULL) {
		PyErr_Format(PyExc_AttributeError,
		             "_bpy.ops.as_string: operator \"%.200s\" "
		             "could not be found", opname);
		return NULL;
	}

	/* WM_operator_properties_create(&ptr, opname); */
	/* Save another lookup */
	RNA_pointer_create(NULL, ot->srna, NULL, &ptr);

	if (kw && PyDict_Size(kw))
		error_val = pyrna_pydict_to_props(&ptr, kw, 0, "Converting py args to operator properties: ");

	if (error_val == 0)
		buf = WM_operator_pystring_ex(C, NULL, all_args, macro_args, ot, &ptr);

	WM_operator_properties_free(&ptr);

	if (error_val == -1) {
		return NULL;
	}

	if (buf) {
		pybuf = PyUnicode_FromString(buf);
		MEM_freeN(buf);
	}
	else {
		pybuf = PyUnicode_FromString("");
	}

	return pybuf;
}

Ejemplo n.º 2

Archivo: interface_ops.c Proyecto: dfelinto/blender

static int copy_python_command_button_exec(bContext *C, wmOperator *UNUSED(op))
{
  uiBut *but = UI_context_active_but_get(C);

  if (but && (but->optype != NULL)) {
    PointerRNA *opptr;
    char *str;
    opptr = UI_but_operator_ptr_get(but); /* allocated when needed, the button owns it */

    str = WM_operator_pystring_ex(C, NULL, false, true, but->optype, opptr);

    WM_clipboard_text_set(str, 0);

    MEM_freeN(str);

    return OPERATOR_FINISHED;
  }

  return OPERATOR_CANCELLED;
}