[Interest] What's the recommended way to put QObjects in smart pointers?

[Nikos Chantziaras]

On 04/05/16 21:11, André Somers wrote:
> Op 04/05/2016 om 16:48 schreef Nikos Chantziaras:
>> 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;
>>
> Assuming the above is one function, you could just do:
>
> auto dialog = QDialog(parent);
> //work
>
> //end of scope, dialog gets deleted

When 'parent' gets deleted before 'dialog', then 'dialog' gets deleted 
even though it's on the stack.

So that doesn't work.