// Vai.la Ubiquity Command
CmdUtils.CreateCommand({
  names: ["vaila"],
  homepage: "http://lucasmezencio.com",
  author: { name: "Lucas Mezencio", email: "lucas.mezencio@gmail.com" },
  license: "GPL",
  description: "Encurta a URL selecionada / Shorten the selected URL",
  arguments: [{role: "object",
               nountype: noun_type_url,
               label: "URL a ser encurtada"}],
  preview: "Substutui a URL selecionada por num 'vai.la'.",
  execute: function( arguments ) {
    var baseUrl = "http://vai.la/link/api/";
    var params = {url: arguments.object.text};
    jQuery.get( baseUrl, params, function( vaila ) {
      //CmdUtils.setSelection( vaila );
      CmdUtils.copyToClipboard(vaila);
      displayMessage("A URL ("+vaila+") foi copiada para a area de transferencia.");
    })
  }
})