[Interest] dragLeaveEvent never called & nested widget class

[Ch'Gans]

On 27 February 2017 at 22:06, Etienne Sandré-Chardonnal
<etienne.sandre at m4x.org> wrote:
> Just to clarify, ParameterWidget is a namespace, not a class.
>
> So putting a QWidget subclass inside a namespace did break dragLeaveEvent

... or your namespace breaks QWidget::dragLeaveEvent somehow.

Chris

>
> 2017-02-27 10:04 GMT+01:00 Etienne Sandré-Chardonnal
> <etienne.sandre at m4x.org>:
>>
>> Dear all,
>>
>> I had a problem on a custom widget, where reimplemented dragEnterEvent and
>> dropEvent were properly called, but dragLeaveEvent was never called.
>>
>> The event handling function were reimplemented in a "LinkWidget" class,
>> and then a ParameterWidget::LinkRefWidget was subclassing LinkWidget.
>>
>> After many tries for making a MCVE, I figured out that un-nesting
>> LinkRefWidget was solving the issue.
>>
>> Is this a bug, or is nesting QWidget subclasses officially unsupported?
>>
>> Thanks!
>
>
>
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