[Pharo-dev] Lost in spec

Igor Stasenko siguctua at gmail.com
Tue Apr 22 14:39:17 EDT 2014


TxText-Athens-IgorStasenko.27 (TxText on smalltalkhub)
just committed

see TxApplicationWithToolbar


TxApplicationWithToolbar new openWithSpec
etc



On 22 April 2014 20:21, stepharo <stepharo at free.fr> wrote:

> Igor where is your code so that I can give a try?
>
>
>
> On 22/4/14 13:56, Igor Stasenko wrote:
>
>> i want to use different adaptor for TextModel, when opening my UI
>> so that when widget is built for it, it will be my own widget,
>> not PluggableTextMorph..
>>
>> but i found it hard to do.. here what i tried:
>>
>>
>> I try to replace bindings, so at the stage when spec interpreted, it uses
>> my bindings:
>>
>> openWithSpec
>>
>>     | old result |
>>     old := SpecInterpreter bindings.
>>
>>     SpecInterpreter bindings: TxAdapterBindings new.
>>
>>     [ result :=  super openWithSpec ]
>>     ensure: [ SpecInterpreter bindings: old ].
>>     ^ result
>>
>>
>> in TxAdapterBindings i initialize it same as morphic bindging, except
>> from text model binding:
>>  #TextAdapter        =>         #TxTextAdapter
>>
>> but it is never invoked nor used :(
>>
>> i understand the overall model, but it seems like not completely,
>> (else the above trick would work).. what do i miss?
>>
>> --
>> Best regards,
>> Igor Stasenko.
>>
>
>
>


-- 
Best regards,
Igor Stasenko.
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