Class: GTK::BaseDialog

Inherits:
Gtk::Window
  • Object
show all
Defined in:
lib/wiki_lyrics/gui/gui-gtk.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(values, close_on_escape = true) ⇒ BaseDialog

Returns a new instance of BaseDialog.



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# File 'lib/wiki_lyrics/gui/gui-gtk.rb', line 54

def initialize( values, close_on_escape=true )
  super()
  @values = values
  set_window_position( Gtk::Window::POS_CENTER )
  signal_connect( "destroy" ) { Gtk.main_quit() }
  if close_on_escape
    self.signal_connect( "key_press_event" ) do |widget, event|
      destroy() if event.keyval == Gdk::Keyval::GDK_Escape
    end
  end
end

Instance Attribute Details

#accepted ⇒ Object (readonly)

Returns the value of attribute accepted.



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# File 'lib/wiki_lyrics/gui/gui-gtk.rb', line 51

def accepted
  @accepted
end

#values ⇒ Object (readonly)

Returns the value of attribute values.



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# File 'lib/wiki_lyrics/gui/gui-gtk.rb', line 52

def values
  @values
end

Instance Method Details

#accept ⇒ Object 



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# File 'lib/wiki_lyrics/gui/gui-gtk.rb', line 98

def accept()
  @accepted = true
  destroy()
end

#exec ⇒ Object 



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# File 'lib/wiki_lyrics/gui/gui-gtk.rb', line 92

def exec()
  @accepted = false
  set_modal( true )
  show_all()
end