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List:       kde-devel
Subject:    Re: Bespin GlobalMenu with XBar Development, Please help me develop
From:       Aaron Lewis <aaron.lewis1989 () gmail ! com>
Date:       2010-08-21 23:06:11
Message-ID: 4C705BE3.6050009 () gmail ! com
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Hi Thoams .. ;-P
On 08/22/2010 02:47 AM, Thomas Lübking wrote:
> 
> Afaics it's unconditionally set in windowChanged() what can happen quite 
> often* to every kind of window (and likely even if you just deactivate a 
> window. Also there's a good chance that you receive  a windowChange on 
> de/activation as well (since this in not the property variant), so you should 
> rather set 
>  lastWid in activeWindowChanged() and _only_ if !ctxXML.isEmpty()
> (assuming this means there's a globalmenu property ont he window - see 
> attachment. Also WId is iirc unsigned, so "-1" is no good idea, rather use "0" 
> here)

i think ctxXML.isEmpty() means window is not active , so no menu entries
can be read from DBUS interface ..

Nice job , i had never do X11 programming before , so don't know WId is
unsigned , after putting initialized value to zero , it suddenly works !
Clicking on blank area make it lose focus , also for minimize event.

Very cool , now i could update it to 0.18 version.

> 
> Thomas
> 
> *there's probably space for optimization by connecting the signal that only 
> fires on property changes and check whether it's actuall _your_ property 
> before doing anything.

Yeah , i've been looking for it for a while , i'd appreciate it if
anyone knows the answer.

-- 
Best Regards,
Aaron Lewis - PGP: 0x4A6D32A0
FingerPrint EA63 26B2 6C52 72EA A4A5 EB6B BDFE 35B0 4A6D 32A0
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