oracle.ide
Class AbstractMenuManager

java.lang.Object
  oracle.ide.AbstractMenuManager

All Implemented Interfaces:

MenuManager

Direct Known Subclasses:

ContextMenu, Menubar

public abstract class AbstractMenuManager

extends java.lang.Object

implements MenuManager

AbstractMenuManager class. Abstract implementation of MenuManager interface. Extensions need not extend this class. They should directly use framework provided implementations, such as the ContextMenu and Menubar classes to add menu items to context menus and pull down menus, respectively.

Field Summary

protected java.awt.event.ContainerListener	containerListener
protected javax.swing.event.MenuListener	menuListener

Fields inherited from interface oracle.ide.MenuManager

LAST_POSITION

Constructor Summary

protected

AbstractMenuManager() Default constructor.

Method Summary

void	add(java.awt.Component child) Appends a component into the MenuManager's GUI.
void	add(java.awt.Component child, javax.swing.JMenu parent) Appends a component into the given parent.
javax.swing.JMenu	createMenu(java.lang.String caption, java.lang.Integer mnemonic) Creates a new menu suitable for insertion into JDeveloper's top level menu bar
javax.swing.JMenuItem	createMenuItem(IdeAction action)
javax.swing.JMenuItem	createMenuItem(ToggleAction action) Creates a new menu item suitable for insertion into a JDeveloper menu.
javax.swing.JMenu	createSubMenu(java.lang.String caption, java.lang.Integer mnemonic) Creates a new menu suitable for insertion into JDeveloper's menu bar or into another menu.
void	ensureSeparatorAfter(java.awt.Component child, javax.swing.JMenu parent) Ensures that a menu separator appears after the specified menu Component on the specified parent JMenu.
void	ensureSeparatorBefore(java.awt.Component child, javax.swing.JMenu parent) Ensures that a menu separator appears before the specified menu Component on the specified parent JMenu.
java.awt.Component	getChildById(java.awt.Container parent, int commandId) Returns the child with the specified command id.
int	getIndexOfChild(java.awt.Container parent, java.awt.Component child) Returns the index of the specified component.
int	getIndexOfCommandId(java.awt.Container parent, int commandId) Returns the index of the specified command.
void	insert(java.awt.Component child, java.awt.Component after) Inserts a component into the MenuManager's GUI after the given sibling.
void	insert(java.awt.Component child, int index) Inserts a component into the MenuManager's GUI at the given index.
void	insert(java.awt.Component child, javax.swing.JMenu parent, java.awt.Component after) Inserts a component into the given parent after the given sibling.
void	insert(java.awt.Component child, javax.swing.JMenu parent, java.awt.Component sibling, boolean before, boolean ensureSeparator) Inserts a component into the given parent relative to a specified sibling.
void	insert(java.awt.Component child, javax.swing.JMenu parent, int index) Inserts a component into the given parent at the given index.
void	remove(java.awt.Component child) Removes a child from the MenuManager's GUI.
void	remove(java.awt.Component child, javax.swing.JMenu parent) Removes a child from the given parent.

Methods inherited from class java.lang.Object

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

Methods inherited from interface oracle.ide.MenuManager

getGUI

Field Detail

menuListener

protected javax.swing.event.MenuListener menuListener

containerListener

protected java.awt.event.ContainerListener containerListener

Constructor Detail

AbstractMenuManager

protected AbstractMenuManager()

Default constructor.

Method Detail

createMenu

public javax.swing.JMenu createMenu(java.lang.String caption,
                                    java.lang.Integer mnemonic)

Description copied from interface: MenuManager

Creates a new menu suitable for insertion into JDeveloper's top level menu bar

Specified by:

createMenu in interface MenuManager

Parameters:

caption - the localized string to be displayed in the menu bar or supermenu.

mnemonic - the mnemonic to associate with the resulting JMenu.

Returns:

a new menu.

See Also:

#insertMenu, JMenu

createSubMenu

public javax.swing.JMenu createSubMenu(java.lang.String caption,
                                       java.lang.Integer mnemonic)

Description copied from interface: MenuManager

Creates a new menu suitable for insertion into JDeveloper's menu bar or into another menu. This will add the required padding to compensate for lack of an Icon for this menu item (which is a sub menu).

Specified by:

createSubMenu in interface MenuManager

Parameters:

caption - the localized string to be displayed in the menu bar or supermenu.

mnemonic - the mnemonic to associate with the resulting JMenu.

Returns:

a new menu.

See Also:

#insertMenu, JMenu

createMenuItem

public javax.swing.JMenuItem createMenuItem(IdeAction action)

Specified by:

createMenuItem in interface MenuManager

createMenuItem

public javax.swing.JMenuItem createMenuItem(ToggleAction action)

Description copied from interface: MenuManager

Creates a new menu item suitable for insertion into a JDeveloper menu.

Specified by:

createMenuItem in interface MenuManager

Parameters:

action - the Action to associate with the menu item.

Returns:

a new menu item.

See Also:

#insertMenuItem, JMenuItem

add

public void add(java.awt.Component child)

Description copied from interface: MenuManager

Appends a component into the MenuManager's GUI.

Specified by:

add in interface MenuManager

Parameters:

child - the child to be inserted.

insert

public void insert(java.awt.Component child,
                   int index)

Description copied from interface: MenuManager

Inserts a component into the MenuManager's GUI at the given index. Appends the component if the given index is out of bounds.

Specified by:

insert in interface MenuManager

Parameters:

child - the child to be inserted.

index - the insertion location.

insert

public void insert(java.awt.Component child,
                   java.awt.Component after)

Description copied from interface: MenuManager

Inserts a component into the MenuManager's GUI after the given sibling. Appends the component if the given sibling is not an immediate child of the MenuManger's GUI.

Specified by:

insert in interface MenuManager

Parameters:

child - the child to be inserted.

after - the sibling after which the child should be inserted.

add

public void add(java.awt.Component child,
                javax.swing.JMenu parent)

Description copied from interface: MenuManager

Appends a component into the given parent.

Specified by:

add in interface MenuManager

Parameters:

child - the child to be inserted.

parent - the parent in which to insert the child.

insert

public void insert(java.awt.Component child,
                   javax.swing.JMenu parent,
                   int index)

Description copied from interface: MenuManager

Inserts a component into the given parent at the given index. Behaves exactly as though parent.add(child, index) were called directly.

Specified by:

insert in interface MenuManager

Parameters:

child - the child to be inserted.

parent - the parent in which to insert the child.

insert

public void insert(java.awt.Component child,
                   javax.swing.JMenu parent,
                   java.awt.Component after)

Description copied from interface: MenuManager

Inserts a component into the given parent after the given sibling. Appends the child if the given sibling is not an immediate child of the given parent.

Specified by:

insert in interface MenuManager

Parameters:

child - the child to be inserted.

parent - the menu in which to insert the child.

after - the sibling after which the child should be inserted.

insert

public void insert(java.awt.Component child,
                   javax.swing.JMenu parent,
                   java.awt.Component sibling,
                   boolean before,
                   boolean ensureSeparator)

Description copied from interface: MenuManager

Inserts a component into the given parent relative to a specified sibling. If the specified sibling is null or is not a child of the parent, then the new child is inserted at the beginning or end of the parent menu. If the ensureSeparator flag is true, the MenuManager will check to see if a separator already exists immediately before or after the sibling, based on the value of the before flag. If the separator does not exist, one will be created and inserted.

Specified by:

insert in interface MenuManager

Parameters:

child - the new child to insert

parent - the parent menu into which the child is to be inserted.

sibling - an existing child relative to which the new child should be inserted.

before - whether the new child should be inserted before or after the sibling; or, if sibling is null or not a child of parent, whether the new child should be inserted at the beginning or end of the parent menu.

ensureSeparator - whether a separator should be placed between the sibling and the new child.

remove

public void remove(java.awt.Component child)

Description copied from interface: MenuManager

Removes a child from the MenuManager's GUI.

Specified by:

remove in interface MenuManager

Parameters:

child - the child to be removed.

remove

public void remove(java.awt.Component child,
                   javax.swing.JMenu parent)

Description copied from interface: MenuManager

Removes a child from the given parent. Behaves exactly as though parent.remove(child) were called directly.

Specified by:

remove in interface MenuManager

Parameters:

child - the child to remove.

parent - the parent from which to remove the child.

ensureSeparatorAfter

public void ensureSeparatorAfter(java.awt.Component child,
                                 javax.swing.JMenu parent)

Description copied from interface: MenuManager

Ensures that a menu separator appears after the specified menu Component on the specified parent JMenu. If a separator is already present or if the Component is not a child of the JMenu, then no action is taken.

Specified by:

ensureSeparatorAfter in interface MenuManager

ensureSeparatorBefore

public void ensureSeparatorBefore(java.awt.Component child,
                                  javax.swing.JMenu parent)

Description copied from interface: MenuManager

Ensures that a menu separator appears before the specified menu Component on the specified parent JMenu. If a separator is already present or if the Component is not a child of the JMenu, then no action is taken.

Specified by:

ensureSeparatorBefore in interface MenuManager

getIndexOfChild

public final int getIndexOfChild(java.awt.Container parent,
                                 java.awt.Component child)

Returns the index of the specified component.

Specified by:

getIndexOfChild in interface MenuManager

Parameters:

parent - the Container to search for the child param

child - the Component to find

Returns:

an int giving the component's position, where 0 = first

getIndexOfCommandId

public final int getIndexOfCommandId(java.awt.Container parent,
                                     int commandId)

Returns the index of the specified command.

Specified by:

getIndexOfCommandId in interface MenuManager

Parameters:

parent - the Container in which to search for the child command

commandId - the commandId to find

Returns:

an int giving the command's position, where 0 = first

getChildById

public java.awt.Component getChildById(java.awt.Container parent,
                                       int commandId)

Description copied from interface: MenuManager

Returns the child with the specified command id.

Specified by:

getChildById in interface MenuManager

Parameters:

parent - the Container in which to search for the child command

commandId - the command id to find

Returns:

the child Component with the specified command id, or null if no child with that id exists in the parent container.