Class: SetupWindow

Inherits:
Gtk::Window
  • Object
show all
Defined in:
lib/vendor/xmpp4r/data/doc/xmpp4r/examples/advanced/gtkmucclient.rb

Instance Method Summary collapse

Constructor Details

#initialize ⇒ SetupWindow

Returns a new instance of SetupWindow.



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# File 'lib/vendor/xmpp4r/data/doc/xmpp4r/examples/advanced/gtkmucclient.rb', line 21

def initialize
  super(Gtk::Window::TOPLEVEL)
  self.title = "GtkMUCClient setup"
  signal_connect("delete_event") { cancel }

  vbox = Gtk::VBox.new
  vbox.set_border_width(4)
  add(vbox)
  vbox.show

  frame1 = Gtk::Frame.new('Jabber Account Settings')
  frame1.set_border_width(4)
  frame1.show
  vbox.add(frame1)

  layout1 = Gtk::Table.new(4, 2)
  layout1.row_spacings = 4
  layout1.column_spacings = 8
  layout1.show
  frame1.add(layout1)

  layout1.attach(Gtk::Label.new_show('Jabber ID:'), 0, 1, 1, 2)
  @entry_jid = Gtk::Entry.new
  @entry_jid.text = '[email protected]'
  @entry_jid.show
  layout1.attach(@entry_jid, 1, 2, 1, 2)

  layout1.attach(Gtk::Label.new_show('Password:'), 0, 1, 2, 3)
  @entry_password = Gtk::Entry.new
  @entry_password.visibility = false
  @entry_password.show
  layout1.attach(@entry_password, 1, 2, 2, 3)

  layout1.attach(Gtk::Label.new_show('Resource:'), 0, 1, 3, 4)
  @entry_resource = Gtk::Entry.new
  @entry_resource.text = 'gtkmucclient'
  @entry_resource.show
  layout1.attach(@entry_resource, 1, 2, 3, 4)


  frame2 = Gtk::Frame.new('Multi-User Chat Settings')
  frame2.set_border_width(4)
  frame2.show
  vbox.add(frame2)

  layout2 = Gtk::Table.new(3, 2)
  layout2.row_spacings = 4
  layout2.column_spacings = 8
  layout2.show
  frame2.add(layout2)

  layout2.attach(Gtk::Label.new_show('Room:'), 0, 1, 1, 2)
  @entry_room = Gtk::Entry.new
  @entry_room.text = '[email protected]'
  @entry_room.show
  layout2.attach(@entry_room, 1, 2, 1, 2)

  layout2.attach(Gtk::Label.new_show('Nick:'), 0, 1, 2, 3)
  @entry_nick = Gtk::Entry.new
  @entry_nick.text = 'XMPP4R-Fan'
  @entry_nick.show
  layout2.attach(@entry_nick, 1, 2, 2, 3)


  hbox = Gtk::HBox.new
  hbox.show
  vbox.add(hbox)

  button_ok = Gtk::Button.new("Ok")
  button_ok.set_border_width(4)
  hbox.add(button_ok)
  button_ok.signal_connect("clicked") { ok }
  button_ok.can_default = true
  button_ok.grab_default
  button_ok.show
  button_cancel = Gtk::Button.new("Cancel")
  button_cancel.set_border_width(4)
  hbox.add(button_cancel)
  button_cancel.signal_connect("clicked") { cancel }
  button_cancel.show
end

Instance Method Details

#cancel ⇒ Object 



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# File 'lib/vendor/xmpp4r/data/doc/xmpp4r/examples/advanced/gtkmucclient.rb', line 136

def cancel
  destroy
  Gtk.main_quit
end

#error_dialog(msg) ⇒ Object 



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# File 'lib/vendor/xmpp4r/data/doc/xmpp4r/examples/advanced/gtkmucclient.rb', line 103

def error_dialog(msg)
  dialog = Gtk::MessageDialog.new(self, Gtk::Dialog::MODAL, Gtk::MessageDialog::ERROR, Gtk::MessageDialog::BUTTONS_OK, msg)
  dialog.signal_connect("response") { dialog.destroy }
  dialog.run
end

#ok ⇒ Object 



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# File 'lib/vendor/xmpp4r/data/doc/xmpp4r/examples/advanced/gtkmucclient.rb', line 109

def ok
  jid = Jabber::JID.new(@entry_jid.text)
  mucjid = Jabber::JID.new(@entry_room.text)

  if jid.node.nil?
    error_dialog("Your Jabber ID must contain a user name and therefore contain one @ character.")
  elsif jid.resource
    error_dialog("If you intend to set a custom resource, put that in the right text field. Remove the slash!")
  elsif @entry_resource.text.empty?
    error_dialog("Please set a resource. This is a somewhat unimportant setting...")
  elsif mucjid.node.nil?
    error_dialog("Please set a room name, e.g. [email protected]")
  elsif mucjid.resource
    error_dialog("The MUC room must not contain a resource. Remove the slash!")
  elsif @entry_nick.text.empty?
    error_dialog("Please set a nick for MUC.")
  else
    jid.resource = @entry_resource.text
    mucjid.resource = @entry_nick.text
    password = @entry_password.text

    destroy

    ChatWindow.new(jid, password, mucjid).show
  end
end