Re: Undo framework

On 9/21/07, Yevgen Muntyan <muntyan tamu edu> wrote:

> Another note, you need to be able to merge those undoables.
> For example, when you type in bunch of characters in an
> entry, you want to undo whole thing (e.g. entering a word,
> or sequence of inserted characters, whatever is more
> convenient), but the entry can't possibly know if something
> will be entered in advance, so simple
> "create context - add stuff - close context" won't do.

Thats really up to the code using the undo manager to do, to work out
when an appropriate time to "add stuff" is. While it is outside of the
scope of the undo framework, it is perfectly within the scope of an
undoable entry, but that isn't really what i'm concerned with here
(plus, its more ross' domain as he wrote that stuff)


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