From: Matthew Harris <shugotenshi@...>
Date: 2006-08-05T22:11:08+09:00
Subject: Re: glade & ruby-gnome2

Hi, from what I can see, the "`GTK_WIDGET_CAN_DEFAULT (widget)'
failed" part is trying to say that you set "use default" or something
from Glade on a widget that can't default, confusing eh?

As for the "uninitialized constant WikirubyGlade::GTK" error, I'm
guessing that you're using a Custom widget in Glade to create the
GtkMozEmbed widget, and made a type in the creation function label
where it should be Gtk::MozEmbed rather than GTK::MozEmbed (just a
wild guess).

On 8/5/06, momo <ivanrise@gmail.com> wrote:
> hi all,
> i'm starting with ruby and ruby-gnome2, im trying to develop a simple
> aplication with glade and i generate the ruby file using
> ruby-glade-create-template which is included in my linux distro.
>
> the application works fine, but when i launch it i see this error
> message and i dont know what does it mean and how to fix it.
>
> (eval): line 8
>   Gtk-CRITICAL **:gtk_widget_grab_default: assertion
> `GTK_WIDGET_CAN_DEFAULT (widget)' failed
>
> When a close the application i have this error too:
>
> wikiruby.rb:200:in `on_quit': uninitialized constant WikirubyGlade::GTK
> (NameError)
>
> And here my ruby code:
>
> require 'libglade2'
> require 'gtkmozembed'
> require 'lib/redcloth'
> require "rexml/document"
> include REXML
>
> class WikirubyGlade
>  include GetText
>
>  attr :glade
>
>  def initialize(path_or_data, root = nil, domain = nil, localedir =
> nil, flag = GladeXML::FILE)
>    bindtextdomain(domain, localedir, nil, "UTF-8")
>    @glade = GladeXML.new(path_or_data, root, domain, localedir, flag)
> {|handler| method(handler)}
>
> ...
>
>
> if __FILE__ == $0
>  # Set values as your own application.
>  PROG_PATH = "wikiruby.glade"
>  PROG_NAME = "wikiruby"
>  Gtk.init
>  WikirubyGlade.new(PROG_PATH, nil, PROG_NAME)
>  Gtk.main
> end
>
> Any idea on how to fix this?
>
>
>


-- 
Matt