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support for Scene object as parent, from Python: closes #183

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John McCardle 2026-01-06 14:04:53 -05:00
commit 2c20455003
6 changed files with 108 additions and 16 deletions
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16
src/UICollection.cpp
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@ -656,15 +656,19 @@ PyObject* UICollection::append(PyUICollectionObject* self, PyObject* o)
// Helper lambda to add drawable with parent tracking
auto addDrawable = [&](std::shared_ptr<UIDrawable> drawable) {
// #122: Remove from old parent if it has one
if (auto old_parent = drawable->getParent()) {
drawable->removeFromParent();
}
// #183: Remove from old parent (drawable or scene)
drawable->removeFromParent();
drawable->z_index = new_z_index;
// #122: Set new parent (owner of this collection)
drawable->setParent(owner_ptr);
// #183: Set new parent - either scene or drawable
if (!self->scene_name.empty()) {
// This is a scene's children collection
drawable->setParentScene(self->scene_name);
} else {
// This is a Frame/Grid's children collection
drawable->setParent(owner_ptr);
}
self->data->push_back(drawable);
};