bibliothek.gui.dock.facile.menu
Class RootMenuPiece

java.lang.Object
  bibliothek.gui.dock.support.menu.MenuPiece
      bibliothek.gui.dock.facile.menu.NodeMenuPiece
          bibliothek.gui.dock.facile.menu.RootMenuPiece

public class RootMenuPiece
extends NodeMenuPiece

The root of a tree of MenuPieces.

Author:

Benjamin Sigg

Constructor Summary

RootMenuPiece()
Creates a new root-piece, using a normal JMenu to inserts its content.

RootMenuPiece(JMenu menu)
Creates a new root-piece.

RootMenuPiece(String text, boolean disableWhenEmpty, MenuPiece... pieces)
Creates a new root-piece, using a normal JMenu.

Method Summary

JMenu	getMenu() Gets the menu into which this MenuPiece adds its items.
boolean	isDisableWhenEmpty() Whether to disable the menu when it is empty or not.
void	setDisableWhenEmpty(boolean disableWhenEmpty) Disables the menu if there are no items in the menu.
void	setParent(MenuPiece parent) Sets the parent of this piece.

Methods inherited from class bibliothek.gui.dock.facile.menu.NodeMenuPiece

add, fill, getChild, getChildrenCount, getItemCount, insert, remove, remove

Methods inherited from class bibliothek.gui.dock.support.menu.MenuPiece

addListener, fireInsert, fireRemove, getParent, items, removeListener

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

RootMenuPiece

public RootMenuPiece()

Creates a new root-piece, using a normal JMenu to inserts its content.

RootMenuPiece

public RootMenuPiece(String text,
                     boolean disableWhenEmpty,
                     MenuPiece... pieces)

Creates a new root-piece, using a normal JMenu.

Parameters:

text - the text of the menu

disableWhenEmpty - whether to disable the menu when it is empty

pieces - the elements of this piece

RootMenuPiece

public RootMenuPiece(JMenu menu)

Creates a new root-piece.

Parameters:

menu - the menu into which this piece will insert its content

Method Detail

setDisableWhenEmpty

public void setDisableWhenEmpty(boolean disableWhenEmpty)

Disables the menu if there are no items in the menu.

Parameters:

disableWhenEmpty - true if the menu should be disabled when empty

isDisableWhenEmpty

public boolean isDisableWhenEmpty()

Whether to disable the menu when it is empty or not.

Returns:

true if the menu gets disabled

getMenu

public JMenu getMenu()

Description copied from class: MenuPiece

Gets the menu into which this MenuPiece adds its items.

Overrides:

getMenu in class MenuPiece

Returns:

the menu

setParent

public final void setParent(MenuPiece parent)

Description copied from class: MenuPiece

Sets the parent of this piece. Note that clients normally do not need to invoke this method.

Overrides:

setParent in class MenuPiece

Parameters:

parent - the parent, might be null