added FTabManager wrapper

Author: Roberto De Ioris

Source/UnrealEnginePython/Private/Slate/UEPyFTabManager.cpp

@@ -0,0 +1,63 @@
+#include "UnrealEnginePythonPrivatePCH.h"
+
+
+#include "UEPyFTabManager.h"
+
+static PyMethodDef ue_PyFTabManager_methods[] = {
+	{ NULL }  /* Sentinel */
+};
+
+
+static PyObject *ue_PyFTabManager_str(ue_PyFTabManager *self)
+{
+	return PyUnicode_FromFormat("<unreal_engine.FTabManager %p srefs %d>",
+		&self->tab_manager.Get(), self->tab_manager.GetSharedReferenceCount());
+}
+
+static PyTypeObject ue_PyFTabManagerType = {
+	PyVarObject_HEAD_INIT(NULL, 0)
+	"unreal_engine.FTabManager", /* tp_name */
+	sizeof(ue_PyFTabManager), /* tp_basicsize */
+	0,                         /* tp_itemsize */
+	0,       /* tp_dealloc */
+	0,                         /* tp_print */
+	0,                         /* tp_getattr */
+	0,                         /* tp_setattr */
+	0,                         /* tp_reserved */
+	0,                         /* tp_repr */
+	0,                         /* tp_as_number */
+	0,                         /* tp_as_sequence */
+	0,                         /* tp_as_mapping */
+	0,                         /* tp_hash  */
+	0,                         /* tp_call */
+	(reprfunc)ue_PyFTabManager_str,                         /* tp_str */
+	0,                         /* tp_getattro */
+	0,                         /* tp_setattro */
+	0,                         /* tp_as_buffer */
+	Py_TPFLAGS_DEFAULT,        /* tp_flags */
+	"Unreal Engine FTabManager",           /* tp_doc */
+	0,                         /* tp_traverse */
+	0,                         /* tp_clear */
+	0,                         /* tp_richcompare */
+	0,                         /* tp_weaklistoffset */
+	0,                         /* tp_iter */
+	0,                         /* tp_iternext */
+	ue_PyFTabManager_methods,             /* tp_methods */
+};
+
+
+void ue_python_init_ftab_manager(PyObject *ue_module) {
+	ue_PyFTabManagerType.tp_new = PyType_GenericNew;
+
+	if (PyType_Ready(&ue_PyFTabManagerType) < 0)
+		return;
+
+	Py_INCREF(&ue_PyFTabManagerType);
+	PyModule_AddObject(ue_module, "FTabManager", (PyObject *)&ue_PyFTabManagerType);
+}
+
+PyObject *py_ue_new_ftab_manager(TSharedRef<FTabManager> tab_manager) {
+	ue_PyFTabManager *ret = (ue_PyFTabManager *)PyObject_New(ue_PyFTabManager, &ue_PyFTabManagerType);
+	new(&ret->tab_manager) TSharedRef<FTabManager>(tab_manager);
+	return (PyObject *)ret;
+}

Source/UnrealEnginePython/Private/Slate/UEPyFTabManager.h

@@ -0,0 +1,15 @@
+#pragma once
+
+#include "UnrealEnginePython.h"
+
+#include "Runtime/Slate/Public/Framework/Docking/TabManager.h"
+
+typedef struct {
+	PyObject_HEAD
+	/* Type-specific fields go here. */
+	TSharedRef<FTabManager> tab_manager;
+} ue_PyFTabManager;
+
+PyObject *py_ue_new_ftab_manager(TSharedRef<FTabManager>);
+
+void ue_python_init_ftab_manager(PyObject *);

Source/UnrealEnginePython/Private/Slate/UEPySDockTab.cpp

@@ -26,9 +26,17 @@ static PyObject *py_ue_sdock_tab_request_close_tab(ue_PySButton *self, PyObject
 	Py_RETURN_NONE;
 }
 
+static PyObject *py_ue_sdock_tab_new_tab_manager(ue_PySButton *self, PyObject * args) {
+
+	TSharedRef<FTabManager> tab_manager = FGlobalTabmanager::Get()->NewTabManager(sw_dock_tab);
+
+	return py_ue_new_ftab_manager(tab_manager);
+}
+
 static PyMethodDef ue_PySDockTab_methods[] = {
 	{ "set_label", (PyCFunction)py_ue_sdock_tab_set_label, METH_VARARGS, "" },
 	{ "request_close_tab", (PyCFunction)py_ue_sdock_tab_request_close_tab, METH_VARARGS, "" },
+	{ "new_tab_manager", (PyCFunction)py_ue_sdock_tab_new_tab_manager, METH_VARARGS, "" },
 	{ NULL }  /* Sentinel */
 };
 

Source/UnrealEnginePython/Private/Slate/UEPySlate.cpp

@@ -608,6 +608,7 @@ void ue_python_init_slate(PyObject *module) {
 #endif
 #endif
 
+	ue_python_init_ftab_manager(module);
 	ue_python_init_ftab_spawner_entry(module);
 	ue_python_init_fmenu_builder(module);
 	ue_python_init_fslate_style_set(module);

Source/UnrealEnginePython/Private/Slate/UEPySlate.h

@@ -56,7 +56,7 @@
 #include "UEPySProgressBar.h"
 
 
-
+#include "UEPyFTabManager.h"
 #include "UEPyFTabSpawnerEntry.h"
 #include "UEPyFMenuBuilder.h"
 #include "UEPyFSlateStyleSet.h"