[evolution-patches] Re: [Evolution-hackers] HELP, question abount deleting a message in the message-list
- From: Not Zed <notzed ximian com>
- To: Yuedong Du <yuedong du sun com>
- Cc: Eric Zhao <eric zhao sun com>, evo-patch <evolution-patches lists ximian com>, evo-hackers <evolution-hackers lists ximian com>
- Subject: [evolution-patches] Re: [Evolution-hackers] HELP, question abount deleting a message in the message-list
- Date: Wed, 07 Apr 2004 21:39:37 +0800
In the mailer we listen to both the cursor changed and selection changed
signal to find out when things change in the tree. But that might not
help you at all.
I presume the accessibility stuff should be on the view rather than the
model right? You're not getting any cursor changed stuff? I think
cursor changed used to happen when the cursor got unset too but now i
dont think it does (why we have to listen to selection changed too - but
that might not help you).
I'm only anohter user of etable, none of the maintainers are active on
evolution anymore :(
On Wed, 2004-04-07 at 16:35 +0800, Yuedong Du wrote:
> Hi hackers,
> Any help, especially ETree expert? The bug is suspected realted to the
> one that cause
> a lot of crashes in 1.5. Really a hot bug. Current solution seems a
> little inefficient. We wander
> if there are better ones.
> Eric Zhao wrote
> > I have encounted a serious problem when fixing an A11Y(accessibility)
> >bug of gal-e-table. Hoping there is any guru who can help me.
> > I found that when a message is deleted in the message-list of
> >evolution, no signal but "e-tree-model-node-changed" signal is emitted.
> >But I can't get which row was just deleted with this signal's
> >imformation only. Actually, this signal contains *no* useful imformation
> >but that the e-tree has just been changed.
> > Then I have to destory all the pre-created AtkObjects of e-cell and
> >re-created them according to the uptodated message-list's cell-data.
> >Obviously, this is a very inefficient operation.
> > Maybe there is something missed by me in the e-tree-memory or e-tree
> >implementaion, so holp somebody can give me a hint. Any reply will be
> >very appreciated. Thanks!
> >evolution-hackers maillist - evolution-hackers lists ximian com
> evolution-hackers maillist - evolution-hackers lists ximian com
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