Hi Danielo

The linkcatcher widget is a hangover from a much earlier stage of TW5's
development, before we had general purpose messages and action widgets.

Now, I think we need a more general "messagecatcher" widget that can catch
any type of message, and perform a sequence of actionwidgets in response.

Passing messages up the widget tree has turned out to be a powerful
technique, but I don't think chaining is the best way to perform a sequence
of actions; that's what we've now got action widgets for.

Best wishes

Jeremy.



On Thu, Oct 30, 2014 at 12:15 PM, TheDiveO <[email protected]> wrote:

> Hi Danielo,
>
> just my two cents, it will be interesting to hear from the other, better
> experienced TW5 developers what they think: while I see the rationale
> behind your request I doubt that chaining messages is the way to go. One
> reason I could think of is that probably several more widgets would need to
> support chaining. Next, in some situations users may need to split
> messages, creating multiple message in reaction to a single message.
> Personally, I would like to see a more generalized approach..
>
> Regards,
> TheDiveO
>
>
> On Thursday, October 30, 2014 11:49:30 AM UTC+1, Danielo Rodríguez wrote:
>>
>> Hello,
>>
>> It would be cool if FieldMangler behaves like linkcatcher, this means:
>>
>>    - Raising a new  message to the stack, so it can be chained with
>>    other widgets
>>    - Create the target tiddler if it does not exist.
>>
>> Wit those small additions it will avoid the need of creating new
>> parameters in other widgets to create tiddler silently.
>>
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-- 
Jeremy Ruston
mailto:[email protected]

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