Class JaxoFBoxPopupMenu

java.lang.Object

java.awt.Component

java.awt.Container

javax.swing.JComponent

javax.swing.JPopupMenu

net.sf.jaxodraw.gui.menu.popup.JaxoFBoxPopupMenu

All Implemented Interfaces:

ActionListener, ImageObserver, MenuContainer, Serializable, EventListener, Accessible, MenuElement, JaxoLocalized

public class JaxoFBoxPopupMenu
extends JPopupMenu
implements ActionListener, JaxoLocalized

Displays a pop-up menu relating the currently marked objects (in JaxoCanvas, if the user right-clicks on the canvas, drag the mouse to enclose some objects and release the mouse).

Since:

2.0

See Also:

• Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class JPopupMenu

JPopupMenu.AccessibleJPopupMenu, JPopupMenu.Separator

Nested classes/interfaces inherited from class JComponent

JComponent.AccessibleJComponent

Nested classes/interfaces inherited from class Container

Container.AccessibleAWTContainer

Nested classes/interfaces inherited from class Component

Component.AccessibleAWTComponent, Component.BaselineResizeBehavior, Component.BltBufferStrategy, Component.FlipBufferStrategy

Field Summary

Fields

Modifier and Type	Field	Description
static final int	GROUP	The menu item for group.
static final int	PASTE	The menu item for paste.
static final int	UNGROUP	The menu item for ungroup.

Fields inherited from class JComponent

listenerList, TOOL_TIP_TEXT_KEY, ui, UNDEFINED_CONDITION, WHEN_ANCESTOR_OF_FOCUSED_COMPONENT, WHEN_FOCUSED, WHEN_IN_FOCUSED_WINDOW

Fields inherited from class Component

accessibleContext, BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENT

Fields inherited from interface ImageObserver

ABORT, ALLBITS, ERROR, FRAMEBITS, HEIGHT, PROPERTIES, SOMEBITS, WIDTH

Constructor Summary

Constructors

Constructor	Description
JaxoFBoxPopupMenu()	Constructor.
JaxoFBoxPopupMenu(ActionListener listener)	Constructor: sets all the menu entries and adds one action listener.

Method Summary

Modifier and Type	Method	Description
void	actionPerformed(ActionEvent e)	forward to main panel, then fire actionPerformed.
void	addActionListener(ActionListener l)	Action events will be fire when the menu is "closed" - either because an item was chosen or because it was cancelled.
protected void	fireActionPerformed(String actionCommand)	Notifies all components of an action event.
protected void	fireActionPerformed(String actionCommand, ActionEvent e)	Notifies all components of an action event.
protected void	firePopupMenuCanceled()	, then fire actionPerformed.
final void	normalPopup()	Prepare for a normal popup.
final void	onlyPastePopup()	Prepare for a popup only showing "Paste".
void	removeActionListener(ActionListener l)	Removes the action listener.
final void	setMenuItemEnabled(int mitem, boolean value)	Enabled/Disables the given menu item.
void	show(Component invoker, int x, int y)	Displays the popup menu.
final void	updateLanguage()	Updates the component with the current language as set in the preferences (JaxoPrefs.PREF_LANGUAGE).

Methods inherited from class JPopupMenu

add, add, add, addMenuKeyListener, addPopupMenuListener, addSeparator, createActionChangeListener, createActionComponent, firePopupMenuWillBecomeInvisible, firePopupMenuWillBecomeVisible, getAccessibleContext, getComponent, getComponentAtIndex, getComponentIndex, getDefaultLightWeightPopupEnabled, getInvoker, getLabel, getMargin, getMenuKeyListeners, getPopupMenuListeners, getSelectionModel, getSubElements, getUI, getUIClassID, insert, insert, isBorderPainted, isLightWeightPopupEnabled, isPopupTrigger, isVisible, menuSelectionChanged, pack, paintBorder, paramString, processFocusEvent, processKeyEvent, processKeyEvent, processMouseEvent, remove, removeMenuKeyListener, removePopupMenuListener, setBorderPainted, setDefaultLightWeightPopupEnabled, setInvoker, setLabel, setLightWeightPopupEnabled, setLocation, setPopupSize, setPopupSize, setSelected, setSelectionModel, setUI, setVisible, updateUI

Methods inherited from class JComponent

addAncestorListener, addNotify, addVetoableChangeListener, computeVisibleRect, contains, createToolTip, disable, enable, firePropertyChange, firePropertyChange, firePropertyChange, fireVetoableChange, getActionForKeyStroke, getActionMap, getAlignmentX, getAlignmentY, getAncestorListeners, getAutoscrolls, getBaseline, getBaselineResizeBehavior, getBorder, getBounds, getClientProperty, getComponentGraphics, getComponentPopupMenu, getConditionForKeyStroke, getDebugGraphicsOptions, getDefaultLocale, getFontMetrics, getGraphics, getHeight, getInheritsPopupMenu, getInputMap, getInputMap, getInputVerifier, getInsets, getInsets, getListeners, getLocation, getMaximumSize, getMinimumSize, getNextFocusableComponent, getPopupLocation, getPreferredSize, getRegisteredKeyStrokes, getRootPane, getSize, getToolTipLocation, getToolTipText, getToolTipText, getTopLevelAncestor, getTransferHandler, getVerifyInputWhenFocusTarget, getVetoableChangeListeners, getVisibleRect, getWidth, getX, getY, grabFocus, hide, isDoubleBuffered, isLightweightComponent, isManagingFocus, isOpaque, isOptimizedDrawingEnabled, isPaintingForPrint, isPaintingOrigin, isPaintingTile, isRequestFocusEnabled, isValidateRoot, paint, paintChildren, paintComponent, paintImmediately, paintImmediately, print, printAll, printBorder, printChildren, printComponent, processComponentKeyEvent, processKeyBinding, processMouseEvent, processMouseMotionEvent, putClientProperty, registerKeyboardAction, registerKeyboardAction, removeAncestorListener, removeNotify, removeVetoableChangeListener, repaint, repaint, requestDefaultFocus, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, resetKeyboardActions, reshape, revalidate, scrollRectToVisible, setActionMap, setAlignmentX, setAlignmentY, setAutoscrolls, setBackground, setBorder, setComponentPopupMenu, setDebugGraphicsOptions, setDefaultLocale, setDoubleBuffered, setEnabled, setFocusTraversalKeys, setFont, setForeground, setInheritsPopupMenu, setInputMap, setInputVerifier, setMaximumSize, setMinimumSize, setNextFocusableComponent, setOpaque, setPreferredSize, setRequestFocusEnabled, setToolTipText, setTransferHandler, setUI, setVerifyInputWhenFocusTarget, unregisterKeyboardAction, update

Methods inherited from class Container

add, add, add, add, add, addContainerListener, addImpl, addPropertyChangeListener, addPropertyChangeListener, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getComponentZOrder, getContainerListeners, getFocusTraversalKeys, getFocusTraversalPolicy, getLayout, getMousePosition, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusCycleRoot, isFocusTraversalPolicyProvider, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paintComponents, preferredSize, printComponents, processContainerEvent, processEvent, remove, removeAll, removeContainerListener, setComponentZOrder, setFocusCycleRoot, setFocusTraversalPolicy, setFocusTraversalPolicyProvider, setLayout, transferFocusDownCycle, validate, validateTree

Methods inherited from class 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, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getBackground, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusCycleRootAncestor, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getForeground, getGraphicsConfiguration, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputContext, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocale, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMousePosition, getMouseWheelListeners, getName, getParent, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getToolkit, getTreeLock, gotFocus, handleEvent, hasFocus, imageUpdate, inside, isBackgroundSet, isCursorSet, isDisplayable, isEnabled, isFocusable, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isMaximumSizeSet, isMinimumSizeSet, isPreferredSizeSet, isShowing, isValid, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, postEvent, prepareImage, prepareImage, processComponentEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processMouseWheelEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, requestFocus, requestFocus, requestFocusInWindow, resize, resize, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setFocusable, setFocusTraversalKeysEnabled, setIgnoreRepaint, setLocale, setLocation, setMixingCutoutShape, setName, setSize, setSize, show, show, size, toString, transferFocus, transferFocusBackward, transferFocusUpCycle

Methods inherited from class Object

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

Field Details

PASTE

public static final int PASTE

The menu item for paste.

Since:

2.1

See Also:

• Constant Field Values

UNGROUP

public static final int UNGROUP

The menu item for ungroup.

Since:

2.1

See Also:

• Constant Field Values

GROUP

public static final int GROUP

The menu item for group.

Since:

2.1

See Also:

• Constant Field Values

Constructor Details

JaxoFBoxPopupMenu

public JaxoFBoxPopupMenu()

Constructor.

Since:

2.1

JaxoFBoxPopupMenu

public JaxoFBoxPopupMenu(ActionListener listener)

Constructor: sets all the menu entries and adds one action listener.

Parameters:

listener - an ActionListener to receive events from this PopupMenu. May be null.

Method Details

addActionListener

public void addActionListener(ActionListener l)

Action events will be fire when the menu is "closed" - either because an item was chosen or because it was cancelled.

Parameters:

l - The ActionListener to add.

removeActionListener

public void removeActionListener(ActionListener l)

Removes the action listener.

Parameters:

l - The ActionListener to remove.

fireActionPerformed

protected void fireActionPerformed(String actionCommand)

Notifies all components of an action event.

Parameters:

actionCommand - The action command of the action to be fire.

fireActionPerformed

protected void fireActionPerformed(String actionCommand,
 ActionEvent e)

Notifies all components of an action event.

Parameters:

actionCommand - The action command of the action to be fire.

e - the ActionEvent to be fired. May be null.

Since:

2.1

setMenuItemEnabled

public final void setMenuItemEnabled(int mitem,
 boolean value)

Enabled/Disables the given menu item. Currently only works for mitem = PASTE, = GROUP, = GROUP.

Parameters:

mitem - Integer specifying the menu item.

value - True for enable, false for disable.

onlyPastePopup

public final void onlyPastePopup()

Prepare for a popup only showing "Paste".

normalPopup

public final void normalPopup()

Prepare for a normal popup.

actionPerformed

public void actionPerformed(ActionEvent e)

forward to main panel, then fire actionPerformed.

Specified by:

actionPerformed in interface ActionListener

Parameters:

e - The ActionEvent.

firePopupMenuCanceled

protected void firePopupMenuCanceled()

, then fire actionPerformed.

Overrides:

firePopupMenuCanceled in class JPopupMenu

show

public void show(Component invoker,
 int x,
 int y)

Displays the popup menu.

Overrides:

show in class JPopupMenu

Parameters:

invoker - the component in whose space the popup is to appear.

x - the x-coordinate of the popup.

y - the y-coordinate of the popup.

updateLanguage

public final void updateLanguage()

Updates the component with the current language as set in the preferences (JaxoPrefs.PREF_LANGUAGE).

Specified by:

updateLanguage in interface JaxoLocalized