On 5/31/18, H. Hirzel <hannes.hirzel at gmail.com> wrote:
> Thank you for this fix!
Actually for committing it. The the code change proposal was done by
Karl Ramberg.

>
> Great to have the feature that a (any? [1]) MySystemWindow.morph file
> saved in a interpreter format version [2] may be loaded into Squeak
> 5.2.
>
> --Hannes
>
>
> [1] needs to be tested for which versions of Squeak x.y this applies.
>
> [2] http://wiki.squeak.org/squeak/6502
> 6502 format
> ImageFormat of the interpreter Virtual Machine
> only at the moment
>
> or
> 6504- a 32-bit V3 image with closure support and no native platform
> float word order requirement
>
> 6505- a 32-bit V3 image with closure support and float words stored in
> native platform order
>
>
> 6521
>
>
> IF NO blocks are in the MySystemWindow.morph file ?
>
> On Thu, 31 May 2018 09:06:10 0000, commits at source.squeak.org
> <commits at source.squeak.org> wrote:
>> Marcel Taeumel uploaded a new version of Morphic to project The Trunk:
>> http://source.squeak.org/trunk/Morphic-mt.1446.mcz
>>
>> ==================== Summary ====================
>>
>> Name: Morphic-mt.1446
>> Author: mt
>> Time: 31 May 2018, 11:05:49.723667 am
>> UUID: 44cfc002-66ac-2041-9339-ede4e61a1b58
>> Ancestors: Morphic-mt.1445
>>
>> Small compatibility fix to make older system windows load. Those windows
>> do
>> not user SstemWindowButton but IconicButton instances.
>>
>> =============== Diff against Morphic-mt.1445 ===============
>>
>> Item was added:
>> + ----- Method: IconicButton>>dim (in category 'compatibility') -----
>> + dim
>> + 	"backwards compability for old system windows"
>> + !
>>
>> Item was added:
>> + ----- Method: IconicButton>>undim (in category 'compatibility') -----
>> + undim
>> +      "backwards compability for old system windows"
>> + !
>>
>>
>>
>