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NetBeans API Javadoc 4.1.0
MenuBar (NetBeans Loaders API) - NetBeans API Javadoc 4.1.0
org.openide.awt
Class MenuBar
java.lang.Object
java.awt.Component
java.awt.Container
javax.swing.JComponent
javax.swing.JMenuBar
org.openide.awt.MenuBar
- All Implemented Interfaces:
- Accessible, Externalizable, ImageObserver, MenuContainer, MenuElement, Serializable
- public class MenuBar
- extends JMenuBar
- implements Externalizable
An extended version of swing's JMenuBar. This menubar can
load its content from the folder where its "disk image" is stored.
Moreover, menu is Externalizable to restore its persistent
state with minimal storage expensiveness.
The MenuBar recognizes following objects in the folder:
- subfolders - they're turned into top-level JMenu instances
- instances of
Component - they're added directly
to the menubar.
- instances of
Presenter.Toolbar - their toolbar presenter
is added to the menubar.
before OpenAPI version 3.2, only subfolders were recognized.
In subfolders the following objects are recognized and added to submenus:
- nested subfolders - they're turned into submenus
- instances of
Presenter.Menu
- instances of
JMenuItem
- instances of
JSeparator
- instances of
Action
- executable
DataObjects
- See Also:
- Serialized Form
|
Constructor Summary |
MenuBar()
Don't call this constructor or this class will not get
initialized properly. |
MenuBar(DataFolder folder)
Creates a new MenuBar from given folder. |
| Methods inherited from class javax.swing.JMenuBar |
add, addNotify, getAccessibleContext, getComponent, getComponentAtIndex, getComponentIndex, getHelpMenu, getMargin, getMenu, getMenuCount, getSelectionModel, getSubElements, getUI, getUIClassID, isBorderPainted, isSelected, menuSelectionChanged, paintBorder, paramString, processKeyEvent, processMouseEvent, removeNotify, setBorderPainted, setHelpMenu, setMargin, setSelected, setSelectionModel, setUI, updateUI |
| Methods inherited from class javax.swing.JComponent |
addAncestorListener, addPropertyChangeListener, addPropertyChangeListener, addVetoableChangeListener, computeVisibleRect, contains, createToolTip, disable, enable, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, fireVetoableChange, getActionForKeyStroke, getActionMap, getAlignmentX, getAlignmentY, getAncestorListeners, getAutoscrolls, getBorder, getBounds, getClientProperty, getComponentGraphics, getConditionForKeyStroke, getDebugGraphicsOptions, getDefaultLocale, getGraphics, getHeight, getInputMap, getInputMap, getInputVerifier, getInsets, getInsets, getListeners, getLocation, getMaximumSize, getMinimumSize, getNextFocusableComponent, getPreferredSize, getPropertyChangeListeners, getPropertyChangeListeners, getRegisteredKeyStrokes, getRootPane, getSize, getToolTipLocation, getToolTipText, getToolTipText, getTopLevelAncestor, getTransferHandler, getVerifyInputWhenFocusTarget, getVetoableChangeListeners, getVisibleRect, getWidth, getX, getY, grabFocus, isDoubleBuffered, isLightweightComponent, isManagingFocus, isMaximumSizeSet, isMinimumSizeSet, isOpaque, isOptimizedDrawingEnabled, isPaintingTile, isPreferredSizeSet, isRequestFocusEnabled, isValidateRoot, paint, paintChildren, paintComponent, paintImmediately, paintImmediately, print, printAll, printBorder, printChildren, printComponent, processComponentKeyEvent, processKeyEvent, processMouseMotionEvent, putClientProperty, registerKeyboardAction, registerKeyboardAction, removeAncestorListener, removePropertyChangeListener, removePropertyChangeListener, removeVetoableChangeListener, repaint, repaint, requestDefaultFocus, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, resetKeyboardActions, reshape, revalidate, scrollRectToVisible, setActionMap, setAlignmentX, setAlignmentY, setAutoscrolls, setBackground, setBorder, setDebugGraphicsOptions, setDefaultLocale, setDoubleBuffered, setEnabled, setFont, setForeground, setInputMap, setInputVerifier, setMaximumSize, setMinimumSize, setNextFocusableComponent, setOpaque, setPreferredSize, setRequestFocusEnabled, setToolTipText, setTransferHandler, setUI, setVerifyInputWhenFocusTarget, setVisible, unregisterKeyboardAction, update |
| Methods inherited from class java.awt.Container |
add, add, add, add, add, addContainerListener, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getContainerListeners, getFocusTraversalKeys, getFocusTraversalPolicy, getLayout, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusCycleRoot, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paintComponents, preferredSize, printComponents, processContainerEvent, processEvent, remove, remove, removeAll, removeContainerListener, setFocusCycleRoot, setFocusTraversalKeys, setFocusTraversalPolicy, setLayout, transferFocusBackward, transferFocusDownCycle, validate, validateTree |
| Methods inherited from class java.awt.Component |
action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addMouseWheelListener, bounds, checkImage, checkImage, coalesceEvents, contains, createImage, createImage, createVolatileImage, createVolatileImage, disableEvents, dispatchEvent, enable, enableEvents, enableInputMethods, getBackground, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusCycleRootAncestor, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getFontMetrics, getForeground, getGraphicsConfiguration, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputContext, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocale, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMouseWheelListeners, getName, getParent, getPeer, getSize, getToolkit, getTreeLock, gotFocus, handleEvent, hasFocus, hide, imageUpdate, inside, isBackgroundSet, isCursorSet, isDisplayable, isEnabled, isFocusable, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isShowing, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, postEvent, prepareImage, prepareImage, processComponentEvent, processFocusEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processMouseEvent, processMouseWheelEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, repaint, repaint, repaint, resize, resize, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setFocusable, setFocusTraversalKeysEnabled, setIgnoreRepaint, setLocale, setLocation, setLocation, setName, setSize, setSize, show, show, size, toString, transferFocus, transferFocusUpCycle |
MenuBar
public MenuBar()
- Don't call this constructor or this class will not get
initialized properly. This constructor is only for externalization.
MenuBar
public MenuBar(DataFolder folder)
- Creates a new
MenuBar from given folder.
- Parameters:
folder - The folder from which to create the content of the menubar.
If the parameter is null, default menu folder is obtained.
addImpl
public void addImpl(Component c,
Object constraint,
int idx)
processKeyBinding
protected boolean processKeyBinding(KeyStroke ks,
KeyEvent e,
int condition,
boolean pressed)
- Overridden to handle mac conversion from Alt to Ctrl and vice versa so
Alt can be used as the compose character on international keyboards.
waitFinished
public void waitFinished()
- Blocks until the menubar is completely created.
writeExternal
public void writeExternal(ObjectOutput out)
throws IOException
- Saves the contents of this object to the specified stream.
- Specified by:
writeExternal in interface Externalizable
- Throws:
IOException - Includes any I/O exceptions that may occur
readExternal
public void readExternal(ObjectInput in)
throws IOException,
ClassNotFoundException
- Restores contents of this object from the specified stream.
- Specified by:
readExternal in interface Externalizable
- Throws:
ClassNotFoundException - If the class for an object being
restored cannot be found.
IOException
