Replacement for Qt's Undo Framework

Albert Astals Cid aacid at
Mon Apr 25 23:21:02 BST 2011

A Dilluns, 25 d'abril de 2011, Alexander Potashev va escriure:
> Hi,
> The Qt's Undo Framework (QUndoCommand, QUndoStack, QUndoGroup,
> QUndoView) has a few oddities:
> The solution is to fork QUndo* classes and fix the problems in the new
> classes, so did I:
> (the code looks like garbage, I only made it working, but didn't try
> to clean it up)
> I kept the arguments of UndoCommand() the same, but now if you put
> something like "Create a document|-|creation of a document" as the
> "text" into the constructor (or translate it with a similar string
> with "|-|"), you'll get "Create a document" as the name of an item in
> Undo History panel, and the "Undo ..." menu item will be called "Undo
> creation of a document".

This approach seems a bit too fragile to "wrong/careless" translations, though 
i guess we can always add it to the pology checks

> What do you think about inclusion of KUndo*2 into kdelibs?

Maybe it would make sense you to improve your code to a point to are happy 
with it before asking for inclusion?


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