Thank you for response.
I have downloaded the gtk+-2.10.6 tar ball, but found no change in menu
relevant widgets.
Error reports when compiling, even after revision of "stuc" to "stub" in
Makefile.am/in.
The bug can be generated like this:
Write any test program containing a menu, which has so many items
that its height is beyond the screen.
Then scroll the menu by putting the pointer on the lower arrow area
or just by navigating the item out of the bound.
Here the error won't come but the menu does not scroll.
And I have found a similar but different bug - Bug 361377, and I
will report it as a new bug.
Thanks.
-----Original Message-----
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of Attilio Fiandrotti
Sent: Tuesday, November 14, 2006 6:08 PM
To: ??
Cc: [email protected]
Subject: Re: [directfb-dev] gdk_window_move error in DirectFB
?? wrote:
> Hello, everyone,
Hi
> When I adapted Gtk+-2.10.1 in DirectFB, I found the menu scroll
> couldn't proceed, and the error of SIGSEGV was reported in what
> _cairo_pixman_composite_solid_mask_nx8x8888mmx in fbmmx.c.
GTK 2.10.1 is quite old, a lot of things were improveded/fixed by mike
during last months.
> At last I fount it was brought in by the call to gdk_window_move
in
> function gtk_menu_scroll_to, if I substituted it with
> gdk_window_move_region, no error was reported, but the show result was not
> correct.
>
> Getting deeper, I found once the menu item in the bin_window was
> moved outside the father gdkwindow ------ view_window, error would come.
>
> As a test, I drew an arrow in the bin_window, similarly, error
> emerged when the arrow was move outside view_window along with bin_window.
Have you tried with latest sources from CVS ? can you reproduce the bug
with these? can you provide more detailed information (walktrough,
source code samples) about how to reproduce the bug? do you see anything
similar already listed in gtkdfb BTS page [1] ?
> I have posted this on [email protected], but no response came.
> Maybe there are some knowers.
I think you should post to gtk-devel to talk about topics like this.
cheers
Attilio
[1]
http://bugzilla.gnome.org/buglist.cgi?query=component%3Adirectfb+product%3Ag
tk%2B+
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