2016-07-24 12:48 GMT+02:00 Yuriy Tymchuk <[email protected]>:
> Cool. Thank you Nicolai. While we are on this, is there an example of how
> to display the parsing/compilation error as is done in playground?
>
I think MessageBrowser must set some handling for accepting modified code
and react on compilation/parsing errors.
Look at caller for
#accept:notifying:
a simple example for reacting on parsing errors:
textmodel := TextModel new.
textmodel beForCode.
textmodel openWithSpec.
textmodel acceptBlock:[:text :notifier |
[RBParser parseExpression:text] on:SyntaxErrorNotification do:[:ex |
notifier notify: ex errorMessage at: ex location in: ex errorCode]
].
>
> Uko
>
>
> On 24 Jul 2016, at 11:37, Nicolai Hess <[email protected]> wrote:
>
>
>
> 2016-07-24 11:35 GMT+02:00 Nicolai Hess <[email protected]>:
>
>>
>>
>> 2016-07-24 11:14 GMT+02:00 Yuriy Tymchuk <[email protected]>:
>>
>>> Hi,
>>>
>>> at some moment I wrote a super angry comment about Spec. But as there is
>>> a big effort put into documentation & improving the framework I’ve decided
>>> to give it another try.
>>>
>>> And guess what, after 10 min I ran into yet one more problem. I was
>>> expecting that it will be tough to have a custom styling for code, but no
>>> it’s much simpler: how do I get a text from text model? I type something
>>> in, sent #getText to the model => nothing. I expect that the problem is
>>> that the text is not accepted… Why in the first place a basic text model
>>> needs this “accept” stuff? What if I have just a dialog where someone types
>>> something and submits it? I don’t need accepts with orange corners for that.
>>>
>>
>> textmodel autoAccept: true.
>>
>>
>>>
>>> I think that you’ve got the idea. I just want to build a simple UI and
>>> it looks like it’s easier to do it with Morphic…
>>>
>>> Cheers.
>>> Uko
>>>
>>
>>
> But I agree, it is not *that* obvious and I think the behavior even
> changed as we replaced the PluggableTextMorph with Rubric ones - (maybe?)
>
> Anyway, maybe we need a way to distinguish between
> - get visible text (view get text?)
> and
> - get accepted text (model get text?)
>
> nicolai
>
>
>
