[LAD] Gtk Multilayerd Custom Canvas

Paul Davis paul at linuxaudiosystems.com
Sun Sep 11 22:32:24 UTC 2011

On Sun, Sep 11, 2011 at 7:10 AM, Harry van Haaren <harryhaaren at gmail.com> wrote:
> Hey All,
> I've began redesigning the UI of the project, and I've come up with
> something that I think is quite nice, using namespaces for the widget
> drawing fuctions.
> I'm a touch confused on how to handle things like mouse input (clicks &
> movement) though. AFAIK Ardour has a custom Gtk::DrawingArea based custom
> canvas, and I'm intrested in how things like mouse click location & movement
> propogates trough "layers" of the canvas to the "widget" that needs it...

no, we use GnomeCanvas

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