Re: [j-devel] 0.19.0.6

[Olivier I. <Oli...@la...>]

One remark.

The xmlValidateBuffer command open each time a new transcient buffer for=20
errors ... Could you use always the same ?

Nice job Peter !

Le Mercredi 11 Juin 2003 17:57, Peter Graves a =E9crit :
> This morning's development snapshot (j 0.19.0.6, lisp 0.0.0.38) is up:
>
>     http://armedbear.org/j.zip          (source and documentation)
>     http://armedbear.org/j-jar.zip      (just j.jar)
>
> Berthold found a bug:
> > When saving an edited file the yellow sign in the left buffer-list
> > near the filename escape. But if I then use the undo/redo-buttons of
> > the buttonbar the yellow sign is not visible.
>
> This bug is fixed in this morning's snapshot.
>
> I also fixed things so that when you undo or redo through a save, the
> undo or redo stops first at the exact point of the save; you can then
> invoke undo or redo again to continue undoing or redoing from there.
>
> (In previous versions, j coalesced line edits on the same line without
> regard to whether there was a save mixed in with them, so undo would go
> back in a single step to some unspecified time before the save when you
> first started editing that particular line, behavior which I always
> found a bit disconcerting.)
>
> Berthold also suggests:
> > The undo/redo-buttons should be disabled (grey), when there is
> > nothing to undo/redo.
>
> This is a reasonable suggestion, but I haven't done anything about it.
>
> You'd have to write a fair amount of picky (and tricky) code to handle
> all the cases where this should be done. My favorite: the Replace
> button should be grayed out for a read-only buffer, unless p4autoedit
> is enabled and would magically make the buffer writable if you actually
> tried to do the replace operation... ;)
>
> And the benefit to the user is slight, especially considering that the
> normal j user is not Suzie Creamcheese...
>
> (By contrast, it's much more important to enable/disable the Suspend
> and Continue buttons in the debugger's control dialog, since their
> enabled/disabled-ness lets you know whether the VM is running or
> suspended.)
>
> This snapshot is essentially a release candidate for 0.20.0.
>
> Thanks for your support.
>
> -Peter
>
>
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