----- Original Message -----From: Stefan Kost Date: Tuesday, December 2, 2008
2:29 amSubject: Re: programmatic screenshots?To: Garth's KidStuff Cc:
gtk-app-devel-list@gnome.org> Garth's KidStuff schrieb:> > Hey All,> >> > I'm
runnign a Gtk++ app under ubuntu 8.04 and I'd liek to take > a screenshot> >
from inside the app. Any hints?> >> > Thanks in advance.> >> > -Garth> >> >
>
http://buzztard.svn.sourceforge.net/viewvc/buzztard/trunk/buzztard/tests/bt-check.c?view=markup>
look at check_make_widget_screenshot() at the bottom. Please > note that> it
cannot capture window-decorations :/.> > Stefan>
_______________________________________________> gtk-app-devel-list mailing
list> gtk-app-devel-list@gnome.org>
http://mail.gnome.org/mailman/listinfo/gtk-app-devel-list>If you don't really
want a screenshot, but want to capture an image of the program you're running
try using gtk_widget_get_snapshot(). The link is:
http://library.gnome.org/devel/gtk/stable/GtkWidget.html#gtk-widget-get-snapshot
.Make the first parameter your toplevel window and the second NULL. This
should return a pixmap of the window at the time it was called. However, I
couldn't get it to work because I don't have the gtk_widget_get_snapshot()
function anywhere; it's not in any of the header file that I saw. If you or
anyone knows where this function is I'd like to know: it looks useful.Dave
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