Hi Jim,
On 2 April 2012 17:00, Tilton, James C. (GSFC-6063)
james.c.til...@nasa.gov wrote:
When I place the cursor in one of the display images, I would like to have a
cross hair appear at the cursor location of the window in which the cursor is
placed at the location currently pointed to by
Thanks John,
Your response is very helpful. The one key question that remains for me is:
How do I draw a floating crosshair?
Thanks.
Jim
Dr. James C. TiltonVoice:
301-286-9510
NASA Goddard Space Flight
On 4 April 2012 15:37, Tilton, James C. (GSFC-6063)
james.c.til...@nasa.gov wrote:
Your response is very helpful. The one key question that remains for me is:
How do I draw a floating crosshair?
You need to do it by hand, unfortunately, though it's not so hard (I think).
The trick (in my
On 4/4/2012 5:30 AM, Colin Walters wrote:
Another idea is to add the concept of only run dispose/finalize in
this main context to GObject. Possibly objects could record
the main context in which they were constructed, and GObject would
do the marshaling automatically.
On Wed, 2012-04-04 at 09:50 +0200, Pavel Holejsovsky wrote:
On 4/4/2012 5:30 AM, Colin Walters wrote:
Another idea is to add the concept of only run dispose/finalize in
this main context to GObject. Possibly objects could record
the main context in which they were constructed, and GObject
Hello there,
this is my first message on this mailing list, my name is Matteo and I'm
writing from Italy.
I'm currently working on a GStreamer-based Windows application, until
now the binary version of GLib that comes with the GTK+ binary bundle
was OK for me, but then I had to recompile
On Tue, 03 Apr 2012 23:35:46 -0400
Colin Walters walt...@verbum.org wrote:
On Wed, 2011-11-16 at 21:05 +0100, Mikkel Kamstrup Erlandsen wrote:
Hi all,
I have been looking at gcc's cleanup attribute[1] that allows one
to specify a callback that will be invoked when a variable goes out
On Wed, 04 Apr 2012 16:29:22 +0200, Matteo Pampolini wrote:
I'm currently working on a GStreamer-based Windows application,
until
now the binary version of GLib that comes with the GTK+ binary bundle
was OK for me, but then I had to recompile GLib itself. With some
issues I was finally able to
Hi Dieter,
many many thanks for your quick and exhaustive reply. I own a MSVC10 license,
using it allows me to obtain the PDB files, too that
can ease Windows development but then I will have runtime DLLs built with MinGW
and import libraries built with MSVC, and I do
not think this is very
On Wed, 04 Apr 2012 16:29:22 +0200, Matteo Pampolini wrote:
Everything seems fine, but when I start my application I get an error on
a libffi missing symbol. My suspect is that I probably made some
confusion with the two sets binaries: which one should I use, the
runtime DLLs generated by
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