Re: [platform-dev] Track SWT allocations

[Christoph Läubrich <laeubi@xxxxxxxxxxxxxx>]

Indeed this should be enabled by default, really useful!

Am 15.04.21 um 20:17 schrieb Wim Jongman:
> Hi Christophe,
>
>
> This is triggered when the widget is garbage collected (but was not 
> disposed). Just set the property as described in the N&N. It works 
> really nice.
>
> https://bugs.eclipse.org/bugs/show_bug.cgi?id=569752 
> <https://bugs.eclipse.org/bugs/show_bug.cgi?id=569752>
>
> Cheers,
>
> Wim
>
>
> On Thu, Apr 15, 2021 at 5:16 PM Christoph Läubrich 
> <laeubi@xxxxxxxxxxxxxx <mailto:laeubi@xxxxxxxxxxxxxx>> wrote:
>
>     That's it, thanks Laurent.
>
>     is there any description how this works?
>
>     I put for example in one of my views:
>
>              new Font(parent.getDisplay(), parent.getFont().getFontData());
>
>     and get "not properly disposed" but at a time where the view is already
>     opened, so is this triggered by garbage collection somehow? Or if the
>     parent is disposed?
>
>     Am 15.04.21 um 16:51 schrieb Laurent Caron:
>      > Hi Christoph,
>      >
>      > I think it is |org.eclipse.swt.graphics.Resource.reportNonDisposed|
>      > (see https://www.eclipse.org/eclipse/news/4.19/platform_isv.php
>     <https://www.eclipse.org/eclipse/news/4.19/platform_isv.php>
>      > <https://www.eclipse.org/eclipse/news/4.19/platform_isv.php
>     <https://www.eclipse.org/eclipse/news/4.19/platform_isv.php>>)
>      >
>      > Regards,
>      >
>      > Laurent
>      >
>      > Le jeu. 15 avr. 2021 à 16:48, Christoph Läubrich
>     <laeubi@xxxxxxxxxxxxxx <mailto:laeubi@xxxxxxxxxxxxxx>
>      > <mailto:laeubi@xxxxxxxxxxxxxx <mailto:laeubi@xxxxxxxxxxxxxx>>> a
>     écrit :
>      >
>      >     I think I read in recent release notes that there is a new
>      >     system-property to allow for tracking of resource allocation (or
>      >     missing
>      >     de-allocations?) but can't find it anymore. Any tips?
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