You can have a look at Tests-SystemHistory.
afaik, EditingState is the only user in the current system.
Nautilus has its own.
Will TxTextMorph have its own undo/redo framework too ?
Cheers
Alain

Le 16 oct. 2013 à 11:14, plantec <[email protected]> a écrit :

> 
> Le 16 oct. 2013 à 08:07, Denis Kudriashov <[email protected]> a écrit :
> 
>> Undo framework?
>> Where to see it? what the package name?
>> 
> 
> It is System-History
> Cheers
> Alain
> 
> 
>> 
>> 2013/10/16 Stéphane Ducasse <[email protected]>
>> please note that the re is a little  undo frameworks made by alain plantec 
>> in the image.
>> I think that phil is refeergin to paragraph and textEditor not undo/redo
>> Stef
>> 
>> On Oct 16, 2013, at 4:02 AM, [email protected] wrote:
>> 
>>> I guess Phil is referring to the difficulties of the current undo 
>>> mechanism, which you've already discovered.  
>>> One of the problems with web interfaces to a mailling-list is sometimes 
>>> losing context. (I'm using Thunderbird 2.0 and it doesn't do threads.)
>>> 
>>> btw, What is the plan/schdule for TxText integration into Pharo mainline? 
>>> 
>>> cheers -ben
>>> 
>>> 
>>> 
>>> kilon wrote:
>>>> philippeback wrote
>>>> 
>>>> 
>>>>> Don't enter that if you aren't ready to invest a couple of weeks.
>>>>> TxText will change it all anyway.
>>>>> 
>>>>> Disclaimer: I spent the couple of weeks.
>>>>> 
>>>>> Phil
>>>>> 
>>>>> 
>>>> Sorry don't understand what you mean . Are you referring to me ? Enter what
>>>> ? 
>>>> 
>>>> 
>>>> 
>>>> 
>>>> --
>>>> View this message in context: 
>>>> http://forum.world.st/bug-4993-Typing-cmd-L-cancel-all-typing-and-we-can-t-undo-it-Terminated-tp4714154p4714673.html
>>>> 
>>>> Sent from the Pharo Smalltalk Developers mailing list archive at 
>>>> Nabble.com
>>>> .
>>>> 
>>>> 
>>>> 
>>>> 
>>> 
>> 
>> 
> 


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