I've been removing every trance of 'new' and 'delete' from my code and
switching to something like:
auto obj = std::make_unique<Type>(ctor args);
(Or std::make_shared, depending on the situation.)
But for QObjects with a parent, that can go horribly wrong. So I have to
do annoying stuff like:
auto dialog = new QDialog(parent);
// work...
delete dialog;
Yes, 'parent' will eventually delete 'dialog', but that doesn't help
much when 'parent' is a long lived object (like the main application
window.)
Is there a Qt-specific idiom where I can manage QObjects that have a
parent with a smart pointer and not have to worry about double-deletion?
Or, to phrase it in another way, is there a way to eliminate the 'new'
keyword completely from my code-base when using QObjects with a parent?
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