Re: Gdk RGBA color

[Torsten Schoenfeld <kaffeetisch gmx de>]

On 27.01.2013 15:33, Dave M wrote:
> Sorry, little help here please.  When I try examples from the new
> Gtk3::Gdk::RGBA tests you linked to, I get:
>
> Gtk3::Gdk::RGBA=SCALAR(0x10b9f60) is not of type Gtk3::Gdk::Color at
> /path/lib/perl5/x86_64-linux-thread-multi//Glib/Object/Introspection.pm
> line 59

What are you doing with the Gtk3::Gdk::RGBA object once created?  The 
error message seems to suggest you pass it to a function that actually 
expects a Gtk3::Gdk::Color object.  These two classes are not 
interchangeable.  Many gtk+ functions that take a color object have now 
got a sibling that takes an rgba object, for example 
gtk_color_selection_set_current_color and 
gtk_color_selection_set_current_rgba.