Class: Login

Inherits:
Object
  • Object
show all
Includes:
Glimmer
Defined in:
lib/glimmer-dsl-opal/samples/elaborate/login.rb

Overview

Login screen

Instance Method Summary collapse

Instance Method Details

#launch ⇒ Object 



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# File 'lib/glimmer-dsl-opal/samples/elaborate/login.rb', line 48

def launch
  presenter = LoginPresenter.new
  @shell = shell {
    text "Login"
    composite {
      grid_layout 2, false #two columns with differing widths

      label { text "Username:" } # goes in column 1
      text {                     # goes in column 2
        text bind(presenter, :user_name)
        enabled bind(presenter, :logged_out)
      }

      label { text "Password:" }
      text(:password, :border) {
        text bind(presenter, :password)
        enabled bind(presenter, :logged_out)
      }

      label { text "Status:" }
      label { text bind(presenter, :status) }

      button {
        text "Login"
        enabled bind(presenter, :logged_out)
        on_widget_selected { presenter. }
      }

      button {
        text "Logout"
        enabled bind(presenter, :logged_in)
        on_widget_selected { presenter.logout }
      }
    }
  }
  @shell.open
end