2014-12-11 14:56 GMT+01:00 Mariano Martinez Peck <marianopeck@gmail.com>:
This is the code:


contents: input notifying: aController
^ nautilus showComment
ifTrue: [
nautilus selectedClass organization comment: input.
true ]
ifFalse: [
selectedMessageCategory isNil
ifTrue: [
"compile a class"
nautilus selectedClass subclassDefinerClass
evaluate: input
notifying: aController
logged: true ]
ifFalse: [
"compile a method"
(self selectedClass
compile: input
classified: selectedMessageCategory
notifying: aController) isSymbol ] ]


selectedMessageCategory is nil.....that's why it goes to the "class" side of the IF... mmmm

Ok. selectedMessageCategory as nil should make the method 'as yet unclassified' instead of trying to compile a class...

GUI logic seems wrong there.

Do you have the logic which says whether the core text for the pane is a class definition or a method definition? i.e. the one which says:

messageSelectorAndArgumentNames
��� "comment stating purpose of message"

��� | temporary variable names |
��� statements

When you are about to write a method?

Thierry
�




On Thu, Dec 11, 2014 at 10:55 AM, Mariano Martinez Peck <marianopeck@gmail.com> wrote:


On Thu, Dec 11, 2014 at 10:49 AM, Thierry Goubier <thierry.goubier@gmail.com> wrote:
Hi Mariano,

I would suspect Opal parsing this as not a method, but as an expression.

Can you check what method of the compiler Seaside uses to compile code?

nautilus selectedClass subclassDefinerClass
evaluate: input
notifying: aController
logged: true ]


This is called from the method #contents: input notifying: aController �of WANautilusBrowser.�

�


Thierry


2014-12-11 14:11 GMT+01:00 Mariano Martinez Peck <marianopeck@gmail.com>:
Ok...I can reproduce it. The difference between Pharo 3.0 and 2.0 is likely that in 3.0 we have the new Opal compiler. If I debug your problem, it seems Opal is not able to even parse the method. It fails with a�SyntaxErrorNotification. Example:

Variable or expression expected -> renderContentOn: html
self wasShown
ifTrue: [ ^ self ].
self messageString
ifNotNil: [�
self messageType = 'error'
ifTrue: [�
html tbsAlert
beDanger;
with: [ html text: self messageString ] ].
self messageType = 'info'
ifTrue: [�
html tbsAlert
beInfo;
with: [ html text: self messageString ] ].
self messageType = 'success'
ifTrue: [�
html tbsAlert
beSuccess;
with: [ html text: self messageString ] ].
].
self wasShown: true




On Thu, Dec 11, 2014 at 9:52 AM, Sanjay-M <sm@planage.com> wrote:
I do not get an error in the Seaside one-click experience 3.1 from seaside.st
pharo page which uses pharo 2.0

With a fresh 3.0 image and loading seaside 3.1 using the Gofer method - the
issue persists (i.e. I cannot save code from Seaside class browser and get
an error:
� � � MessageNotUnderstood: receiver of "generateWithSource" is nil
� � � Your request could not be completed. An exception occurred.)

and this is further broken in pharo 4.0 where the class browser does not
come up completely

can I get some help as I do not wish to revert to an older pharo version

regards
Sanjay


Sven Van Caekenberghe-2 wrote
> Sorry, I can't help you with Windows.
>
>> On 11 Dec 2014, at 12:04, Sanjay-M &lt;

> sm@

> &gt; wrote:
>>
>> I am in a Windows environment and am running the VM and image from the
>> same
>> directory
>>
>> what is the equivalent of below in a Win 7 ennvironment
>>
>> thanks
>> Sanjay
>>
>>
>> Sven Van Caekenberghe-2 wrote
>>> Are you sure your image can access its changes and sources ?
>>>
>>> Can you do something like
>>>
>>> $ ./bin/pharo -vm-display-null t3.image eval '(String>>#capitalized)
>>> sourceCode'
>>> 'capitalized
>>>� � �"Return a copy with the first letter capitalized"
>>>� � �| cap |
>>>� � �self isEmpty ifTrue: [ ^self copy ].
>>>� � �cap := self copy.
>>>� � �cap at: 1 put: (cap at: 1) asUppercase.
>>>� � �^ cap'
>>>
>>> ?
>>>
>>>> On 11 Dec 2014, at 10:39, Sanjay-M &lt;
>>
>>> sm@
>>
>>> &gt; wrote:
>>>>
>>>> Hi
>>>>
>>>> In Pharo 3 + Seaside 3.1
>>>> I get the following error in Halos->class browser
>>>> when I edit renderContentOn: (add a line) and hit [accept]
>>>>
>>>>� �MessageNotUnderstood: receiver of "generateWithSource" is nil
>>>>� �Your request could not be completed. An exception occurred.
>>>>
>>>> and also in Pharo 4 + seaside 3.1
>>>> the class browser does not work
>>>> (there is an error when loading Seaside itself which is in another
>>>> post)
>>>>
>>>> regards
>>>> Sanjay
>>>>
>>>>
>>>>
>>>>
>>>> -----
>>>> ---
>>>> Regards, Sanjay
>>>> --
>>>> View this message in context:
>>>> http://forum.world.st/Pharo-3-Seaside-3-1-development-time-error-tp4795419.html
>>>> Sent from the Seaside General mailing list archive at Nabble.com.
>>>> _______________________________________________
>>>> seaside mailing list
>>>>
>>
>>> seaside@.squeakfoundation
>>
>>>> http://lists.squeakfoundation.org/cgi-bin/mailman/listinfo/seaside
>>>
>>> _______________________________________________
>>> seaside mailing list
>>
>>> seaside@.squeakfoundation
>>
>>> http://lists.squeakfoundation.org/cgi-bin/mailman/listinfo/seaside
>>
>>
>>
>>
>>
>> -----
>> ---
>> Regards, Sanjay
>> --
>> View this message in context:
>> http://forum.world.st/Pharo-3-Seaside-3-1-development-time-error-tp4795419p4795437.html
>> Sent from the Seaside General mailing list archive at Nabble.com.
>> _______________________________________________
>> seaside mailing list
>>

> seaside@.squeakfoundation

>> http://lists.squeakfoundation.org/cgi-bin/mailman/listinfo/seaside
>
> _______________________________________________
> seaside mailing list

> seaside@.squeakfoundation

> http://lists.squeakfoundation.org/cgi-bin/mailman/listinfo/seaside





-----
---
Regards, Sanjay
--
View this message in context: http://forum.world.st/Pharo-3-Seaside-3-1-development-time-error-tp4795419p4795454.html
Sent from the Seaside General mailing list archive at Nabble.com.
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