If you have a keyboard device, you can use
gdk_device_get_associated_device() to return the paired mouse device.


On Fri, Jan 17, 2014 at 4:26 PM, Stefan Salewski <m...@ssalewski.de> wrote:

> I recently ported a GTK2 application to GTK3
> (http://www.ssalewski.de/PetEd.html.en)
>
> I had some working Ruby code like this for GTK2:
>
> def distribute_events(pda, event)
> if event.event_type == Gdk::Event::Type::KEY_PRESS
> px, py = pda.get_user_coordinates(*pda.pointer)
> else
> px, py = pda.get_user_coordinates(event.x, event.y)
>
> window.get_pointer() is deprecated in GTK3.
>
>
> https://developer.gnome.org/gtk3/stable/GtkWidget.html#gtk-widget-get-pointer
>
> We should use
>
>
> https://developer.gnome.org/gdk3/stable/gdk3-Windows.html#gdk-window-get-device-position
>
> But for this function we need a reference to the pointing device, which
> is not available from keyboard event.
>
> Or in other words:
> In GTK3-demo there is an Drawing_Area application where we can draw when
> we held down the left mouse key: How can we draw a circle at the current
> mouse position when we press 'C' key?
>
> Best regards,
>
> Stefan Salewski
>
>
> _______________________________________________
> gtk-list mailing list
> gtk-list@gnome.org
> https://mail.gnome.org/mailman/listinfo/gtk-list
>



-- 
  Jasper
_______________________________________________
gtk-list mailing list
gtk-list@gnome.org
https://mail.gnome.org/mailman/listinfo/gtk-list

Reply via email to