[Seaside] Issue with JSScript code generated in a render

[Lukas Renggli]

That loads a pretty recent version, but not the latest code.

Just use your old image (without updating any of the Seaside packages)
and apply the patch I sent you, that should solve the problem.

Lukas

On 5 March 2010 07:37, John Toohey <johnptoohey at gmail.com> wrote:
> Did a full GC, and then installed this patch, however, the DNU
> messages were even worse. I'm going to build a new image, but is the
> earlier script that I posted (Gofer), not correct to install the
> latest seaside?
>
>        [ Gofer new
>                squeaksource: 'Seaside30';
>                package: 'LoadOrderTests';
>                load ]
>                        valueSupplyingAnswers: {
>                                {'Load Seaside'. true}.
>                                {'SqueakSource User Name'. ''}.
>                                {'SqueakSource Password'. ''}.
>                                {'Run tests'. false}.
>                        }
>
>
> On Fri, Mar 5, 2010 at 01:11, Lukas Renggli <renggli at gmail.com> wrote:
>>> FIrst issue after loading the JS-Core-lr.84 was :-
>>>
>>> javascriptOn: aStream
>>>        aStream javascript: self asMilliseconds
>>> Message not Understood -> Duration >> asDuration
>>
>> That's strange.
>>
>>> Then I get a :-
>>>
>>> MessageNotUnderstood: WAHtmlDocument>>scriptGenerator
>>
>> The code depends on all the latest Seaside packages. Also you need to
>> flush the configuration packages and re-register all applications. If
>> you don't want to go through that procedure you can replace JSStream
>> class>>#encodeString:on: with the following code. That should also
>> work in older images:
>>
>> JSStream class>>#encodeString: aString on: aStream
>>        "Strings have a complicated encoding in Javascript, try to optimize
>> their serialization."
>>
>>        | char value encoded last |
>>        aStream nextPut: $".
>>        1 to: aString size do: [ :index |
>>                char := aString at: index.
>>                value := char greaseInteger.
>>                value < JavascriptCharacters size
>>                        ifFalse: [ aStream nextPut: char ]
>>                        ifTrue: [
>>                                encoded := JavascriptCharacters at: value + 1.
>>                                encoded isString
>>                                        ifTrue: [ aStream nextPutAll: encoded ]
>>                                        ifFalse: [
>>                                                "avoid that browsers mistakenly take the output as a closing tag"
>>                                                (last = $< and: [ char = $/ ])
>>                                                        ifTrue: [ aStream nextPutAll: '\/' ]
>>                                                        ifFalse: [ aStream nextPut: encoded ] ] ].
>>                last := char ].
>>        aStream nextPut: $"
>>
>> Lukas
>>
>>
>> --
>> Lukas Renggli
>> http://www.lukas-renggli.ch
>> _______________________________________________
>> seaside mailing list
>> seaside at lists.squeakfoundation.org
>> http://lists.squeakfoundation.org/cgi-bin/mailman/listinfo/seaside
>>
>
>
>
> --
> -JT
> _______________________________________________
> seaside mailing list
> seaside at lists.squeakfoundation.org
> http://lists.squeakfoundation.org/cgi-bin/mailman/listinfo/seaside
>



-- 
Lukas Renggli
http://www.lukas-renggli.ch