From: Miles Bader <miles@lsi.nec.co.jp>
Cc: emacs-devel@gnu.org
Subject: Re: GTK pixmap background support?
Date: 18 Aug 2003 15:42:57 +0900 [thread overview]
Message-ID: <buosmnzbh5a.fsf@mcspd15.ucom.lsi.nec.co.jp> (raw)
In-Reply-To: <8F1738F1-CE74-11D7-BA9D-00039363E640@swipnet.se>
"Jan D." <jan.h.d@swipnet.se> writes:
> I have no solution to this. I disabled setting of a background pixmap
> by GTK themes because of the problems you are seeing. I suspect you
> need to look at the GTK (or rather GDK) code to see exactly what it
> is doing, and how Emacs can work with it.
>
> In general you set a background pixmap with styles. If you look at
> xg_create_frame_widgets (near the end) in gtkutil.c, you can see how
> it is disabled. By setting bg_pixmap in a GtkStyle to a suitable
> GdkPixmap, and the apply the style to the widget, you can set a
> background pixmap for the GTK widget.
Hmmm, I suppose I ought to look at what libvte does, since it also
allows background pixmaps.
My workaround of simply never using XClearArea works reasonably well,
but there's occasionally a bit of flickering for large area scrolls
(though I do set the gtk bg color to something `compatible' with the
pixmap to reduce it as much as possible).
-Miles
--
Fast, small, soon; pick any 2.
prev parent reply other threads:[~2003-08-18 6:42 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-08-13 11:04 GTK pixmap background support? Miles Bader
2003-08-14 16:30 ` Jan D.
2003-08-18 6:42 ` Miles Bader [this message]
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