Package docking.menu

Class MenuManager

java.lang.Object

docking.menu.MenuManager

public class MenuManager
extends Object

Class to manage a hierarchy of menus.

Constructor Summary

Constructors

Constructor	Description
MenuManager(String name, char mnemonicKey, String group, boolean usePopupPath, MenuHandler menuHandler, MenuGroupMap menuGroupMap)	Constructs a new MenuManager

Method Summary

Modifier and Type	Method	Description
void	addAction(DockingActionIf action)	Adds an action to this menu.
void	dispose()
DockingActionIf	getAction(String actionName)
String	getGroup()
JMenu	getMenu()	Returns a Menu hierarchy of all the actions
PopupMenuListener	getMenuHandler()
JMenuItem	getMenuItem()
String	getMenuItemText()
static char	getMnemonicKey(String str)	Parses the mnemonic key from the menu items text.
JPopupMenu	getPopupMenu()	Returns a JPopupMenu for the action hierarchy
String	getSubGroup()
boolean	isEmpty()	Tests if this menu is empty.
void	menuGroupChanged(String[] theMenuPath, int i, String localGroup)	Notification that a menu item has changed groups.
boolean	removeAction(DockingActionIf action)
static String	stripMnemonicAmp(String text)	Removes the Mnemonic indicator character (&) from the text
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Details

MenuManager

public MenuManager(String name,
 char mnemonicKey,
 String group,
 boolean usePopupPath,
 MenuHandler menuHandler,
 MenuGroupMap menuGroupMap)

Constructs a new MenuManager

Parameters:

name - the name of the menu.

mnemonicKey - the key to use for the menu mnemonic

group - the group of the menu.

usePopupPath - if true, registers actions with popup paths as popup items.

menuHandler - Listener to be notified of menu behavior.

menuGroupMap - maps menu groups to menu paths

Method Details

addAction

public void addAction(DockingActionIf action)

Adds an action to this menu. Can create subMenus depending on the menuPath of the action

Parameters:

action - the action to be added

getAction

public DockingActionIf getAction(String actionName)

getMnemonicKey

public static char getMnemonicKey(String str)

Parses the mnemonic key from the menu items text.

Parameters:

str - the menu item text

Returns:

the mnemonic key for encoded in the actions menu text. Returns 0 if there is none.

stripMnemonicAmp

public static String stripMnemonicAmp(String text)

Removes the Mnemonic indicator character (&) from the text

Parameters:

text - the text to strip

Returns:

the stripped mnemonic

isEmpty

public boolean isEmpty()

Tests if this menu is empty.

getMenu

public JMenu getMenu()

Returns a Menu hierarchy of all the actions

Returns:

the menu

getMenuItem

public JMenuItem getMenuItem()

See Also:

• ManagedMenuItem.getMenuItem()

getGroup

public String getGroup()

See Also:

• ManagedMenuItem.getGroup()

getSubGroup

public String getSubGroup()

dispose

public void dispose()

getPopupMenu

public JPopupMenu getPopupMenu()

Returns a JPopupMenu for the action hierarchy

Returns:

the popup menu

removeAction

public boolean removeAction(DockingActionIf action)

toString

public String toString()

Overrides:

toString in class Object

menuGroupChanged

public void menuGroupChanged(String[] theMenuPath,
 int i,
 String localGroup)

Notification that a menu item has changed groups.

Parameters:

theMenuPath - the menu path of the item whose group changed.

i - the index into the menu path of the part that changed groups.

localGroup - the new group.

getMenuHandler

public PopupMenuListener getMenuHandler()

getMenuItemText

public String getMenuItemText()