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/* __ *\
** ________ ___ / / ___ Scala API **
** / __/ __// _ | / / / _ | (c) 2007-2011, LAMP/EPFL **
** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ **
** /____/\___/_/ |_/____/_/ | | **
** |/ **
\* */
package scala.swing
import scala.collection.mutable
import javax.swing._
object MenuBar {
case object NoMenuBar extends MenuBar
}
/**
* A menu bar. Each window can contain at most one. Contains a number of menus.
*
* @see javax.swing.JMenuBar
*/
class MenuBar extends Component with SequentialContainer.Wrapper {
override lazy val peer: JMenuBar = new JMenuBar with SuperMixin
def menus: mutable.Seq[Menu] = contents.filter(_.isInstanceOf[Menu]).map(_.asInstanceOf[Menu])
// Not implemented by Swing
//def helpMenu: Menu = UIElement.cachedWrapper(peer.getHelpMenu)
//def helpMenu_=(m: Menu) { peer.setHelpMenu(m.peer) }
}
/**
* A menu item that can be used in a menu.
*
* @see javax.swing.JMenuItem
*/
class MenuItem(title0: String) extends AbstractButton {
override lazy val peer: JMenuItem = new JMenuItem(title0)
def this(a: Action) = {
this("")
action = a
}
}
/**
* A menu. Contains menu items. Being a menu item itself, menus can be nested.
*
* @see javax.swing.JMenu
*/
class Menu(title0: String) extends MenuItem(title0) with SequentialContainer.Wrapper { self: Menu =>
override lazy val peer: JMenu = new JMenu(title0)
}
/**
* A menu item with a radio button.
*
* @see javax.swing.JRadioButtonMenuItem
*/
class RadioMenuItem(title0: String) extends MenuItem(title0) {
override lazy val peer: JRadioButtonMenuItem = new JRadioButtonMenuItem(title0)
}
/**
* A menu item with a check box.
*
* @see javax.swing.JCheckBoxMenuItem
*/
class CheckMenuItem(title0: String) extends MenuItem(title0) {
override lazy val peer: JCheckBoxMenuItem = new JCheckBoxMenuItem(title0)
}
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