On 1/5/13, Juan Vuletich <
[hidden email]> wrote:
> Hi Hannes,
>
> I added UpdatingStringMorph to be compatible with Squeak's. The Squeak
> code works now.
>
> Cheers,
> Juan Vuletich
Thank you, having several of them in a SystemWindow is handy for
watching expressions while debugging. I can easily do with them a
specialized 'Expression watch window'.
However the code for UpdatingStringMorph still needs two fixes
1) Method #step
Instead of
self contents: self world activeHand morphPosition printString
needs to be something like
step
self contents: (target perform: getSelector)
2) Example call in class comment should be
UpdatingStringMorph new
target: [self runningWorld activeHand morphPosition asString];
getSelector: #value;
stepTime: 10;
openInWorld
Cuis uses #morphPosition instead of #position
--Hannes
> H. Hirzel wrote:
>> Juan,
>> And could we please have something like the following Squeak code
>>
>>
>> UpdatingStringMorph new
>> target: [World activeHand position asString];
>> getSelector: #value;
>> stepTime: 10;
>> openInWorld
>>
>> By Bob Arning,
>> taken from
>>
http://lists.squeakfoundation.org/pipermail/squeak-dev/2013-January/167575.html>>
>> The Squeak code does not work in Cuis.
>>
>> It gives a continuous display of the mouse position coordinates.
>>
>> --HH
>>
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