Luis,
The 'window' object is from:
gtk_window_new(GTK_WINDOW_TOPLEVEL)
I do see it works something, while other times, I see the screenshot
get out of place (as shown in the image I attached).
I suspect my window is obscured during the capture.
So how can I programmatic make sure my window is not obscured before
the catpure?
I have tried adding:
gdk_window_raise(window);
gdk_flush();
But it does not always help.
Thank you for any more pointers.
On Thu, Mar 20, 2008 at 7:37 PM, Luis Menina <[EMAIL PROTECTED]> wrote:
> Hi,
>
> where does your "window" object come from ? Could you please give us the
> code where you initilized it ? I've tried to adapt your code in a simple
> example, and it just works... I get a screenshot of what is in the
> window, without the window decoration.
>
> Cheers,
>
> Luis
>
> ying lcs a écrit :
>
>
> > Hi,
> >
> > I have a question of using gdk_pixbuf_get_from_drawable(). I have the
> > following code which save the gdk window to a png file.
> > But something I get something which is totally not what is displayed
> > on the window. Can you please tell me what am I missing?
> >
> > GdkWindow *window ;
> >
> > if (window != NULL) {
> >
> > int x, y, width, height, depth;
> >
> > gdk_window_get_geometry( window, &x, &y, &width, &height, &depth );
> >
> > printf (" width=%d, height=%d\n", width, height);
> >
> > /* copy the pixmap from the treeview and from the title */
> > pb = gdk_pixbuf_get_from_drawable(NULL,
> > GDK_DRAWABLE(window),
> > NULL, 0, 0, 0, 0, width, height);
> >
> >
> > /* save the pixbuf to a png file */
> > gdk_pixbuf_save(pb, filename, "png", NULL,
> > "compression", "9",
> > NULL);
> > }
> >
> > Thank you.
> >
> >
> > ------------------------------------------------------------------------
> >
> > _______________________________________________
> > gtk-app-devel-list mailing list
> > gtk-app-devel-list@gnome.org
> > http://mail.gnome.org/mailman/listinfo/gtk-app-devel-list
>
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