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Fix BControl holder ownership #21

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Fix BControl holder ownership #21

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2 changes: 1 addition & 1 deletion bindings/interface/Control.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -92,7 +92,7 @@ m.attr("B_CONTROL_PARTIALLY_ON") = 2;

//m.attr("BIcon") = BIcon;

py::class_<BControl, PyBControl, BView, BInvoker>(m, "BControl")
py::class_<BControl, PyBControl, BView, BInvoker, std::unique_ptr<BControl, py::nodelete>>(m, "BControl")
.def(py::init<BRect, const char *, const char *, BMessage *, unsigned int, unsigned int>(), "", py::arg("frame"), py::arg("name"), py::arg("label"), py::arg("message"), py::arg("resizingMode"), py::arg("flags"))
.def(py::init<const char *, const char *, BMessage *, unsigned int>(), "", py::arg("name"), py::arg("label"), py::arg("message"), py::arg("flags"))
.def(py::init<BMessage *>(), "", py::arg("data"))
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43 changes: 43 additions & 0 deletions tests/controlHolderOwnership.py
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Original file line number Diff line number Diff line change
@@ -0,0 +1,43 @@
import gc

from Be import (
BApplication,
BControl,
BRect,
BWindow,
B_NOT_RESIZABLE,
window_type,
)


application = BApplication(
"application/x-vnd.haiku-pyapi-bcontrol-holder-test"
)

window = BWindow(
BRect(100.0, 100.0, 320.0, 220.0),
"BControl holder test",
window_type.B_TITLED_WINDOW,
B_NOT_RESIZABLE,
)

control = BControl(
BRect(10.0, 10.0, 180.0, 40.0),
"holder-probe",
"probe",
None,
0,
0,
)

window.AddChild(control, None)
window.Quit()

del control
gc.collect()

del window
del application
gc.collect()

print("BCONTROL HOLDER OWNERSHIP REGRESSION TEST: PASS")