Ruby Forum Ruby-Gnome 2 > Re: Get action back from Gtkmozembed

This displays the form I included last time, and prints the username 
when the form is submitted:


#------------------
require 'gtk2'
require 'gtkmozembed'

(window = Gtk::Window.new).signal_connect("destroy") {Gtk.main_quit}
gecko = Gtk::MozEmbed.new
window.add(gecko).show_all

form=<<END
<form name="input" action="html_form_action.html" method="get">
  Username: <input type="text" name="user">
  <input type="submit" value="Submit">
</form>
END

gecko.open_stream "file:///", "text/html"
gecko.append_data form
gecko.close_stream

gecko.signal_connect "open_uri" do |_, uri|

  # because form method was 'get' parameters are encoded into url:
  uri =~ /file:\/\/\/html_form_action\.html\?user=(.*)/

  username = $1
  puts "username from gecko: '#{username}'"

  true # <-- tells gecko not to open this url.
end

Gtk.main
#----------------


best
Dan

----- Original Message ----
From: Diego Bernardes <ruby-forum-incoming@andreas-s.net>
To: ruby-gnome2-devel-en@lists.sourceforge.net
Sent: Wednesday, May 7, 2008 5:00:34 AM
Subject: Re: [ruby-gnome2-devel-en] Get action back from Gtkmozembed

I have no idea how to do this, i tried some codes and none worked, i
dont know well how to work with http >.< need some help
this is the code im using to render the data, mab is a markup generated
from markaby

  (window = Gtk::Window.new).signal_connect("destroy") {Gtk.main_quit}
  gecko = Gtk::MozEmbed.new
  window.add(gecko).show_all

  gecko.open_stream "file:///", "text/html"
      gecko.append_data "#{mab}"
  gecko.close_stream

  Gtk.main
--
Posted via http://www.ruby-forum.com/.

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