java.lang.Object
java.awt.Component
java.awt.Container
javax.swing.JComponent
javax.swing.JInternalFrame.JDesktopIcon
- All Implemented Interfaces:
ImageObserver
,MenuContainer
,Serializable
,Accessible
- Enclosing class:
- JInternalFrame
public static class JInternalFrame.JDesktopIcon extends JComponent implements Accessible
This component represents an iconified version of a
JInternalFrame
.
This API should NOT BE USED by Swing applications, as it will go
away in future versions of Swing as its functionality is moved into
JInternalFrame
. This class is public only so that
UI objects can display a desktop icon. If an application
wants to display a desktop icon, it should create a
JInternalFrame
instance and iconify it.
Warning:
Serialized objects of this class will not be compatible with
future Swing releases. The current serialization support is
appropriate for short term storage or RMI between applications running
the same version of Swing. As of 1.4, support for long term storage
of all JavaBeans
has been added to the java.beans
package.
Please see XMLEncoder
.
-
Nested Class Summary
Nested Classes Modifier and Type Class Description protected class
JInternalFrame.JDesktopIcon.AccessibleJDesktopIcon
This class implements accessibility support for theJInternalFrame.JDesktopIcon
class.Nested classes/interfaces declared in class javax.swing.JComponent
JComponent.AccessibleJComponent
Nested classes/interfaces declared in class java.awt.Container
Container.AccessibleAWTContainer
Nested classes/interfaces declared in class java.awt.Component
Component.AccessibleAWTComponent, Component.BaselineResizeBehavior, Component.BltBufferStrategy, Component.FlipBufferStrategy
-
Field Summary
Fields declared in class javax.swing.JComponent
listenerList, TOOL_TIP_TEXT_KEY, ui, UNDEFINED_CONDITION, WHEN_ANCESTOR_OF_FOCUSED_COMPONENT, WHEN_FOCUSED, WHEN_IN_FOCUSED_WINDOW
Fields declared in class java.awt.Component
accessibleContext, BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENT
Fields declared in interface java.awt.image.ImageObserver
ABORT, ALLBITS, ERROR, FRAMEBITS, HEIGHT, PROPERTIES, SOMEBITS, WIDTH
-
Constructor Summary
Constructors Constructor Description JDesktopIcon(JInternalFrame f)
Creates an icon for an internal frame. -
Method Summary
Modifier and Type Method Description AccessibleContext
getAccessibleContext()
Gets the AccessibleContext associated with this JDesktopIcon.JDesktopPane
getDesktopPane()
Convenience method to ask the icon for theDesktop
object it belongs to.JInternalFrame
getInternalFrame()
Returns theJInternalFrame
that thisDesktopIcon
is associated with.DesktopIconUI
getUI()
Returns the look-and-feel object that renders this component.String
getUIClassID()
Returns the name of the look-and-feel class that renders this component.void
setInternalFrame(JInternalFrame f)
Sets theJInternalFrame
with which thisDesktopIcon
is associated.void
setUI(DesktopIconUI ui)
Sets the look-and-feel object that renders this component.void
updateUI()
Notification from theUIManager
that the look and feel has changed.Methods declared in class javax.swing.JComponent
addAncestorListener, addNotify, addVetoableChangeListener, computeVisibleRect, contains, createToolTip, disable, enable, 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, paintBorder, paintChildren, paintComponent, paintImmediately, paintImmediately, paramString, print, printAll, printBorder, printChildren, printComponent, processComponentKeyEvent, processKeyBinding, processKeyEvent, 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, setVisible, unregisterKeyboardAction, update
Methods declared in class java.awt.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, remove, removeAll, removeContainerListener, setComponentZOrder, setFocusCycleRoot, setFocusTraversalPolicy, setFocusTraversalPolicyProvider, setLayout, transferFocusDownCycle, validate, validateTree
Methods declared in 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, firePropertyChange, 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, 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, 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, setLocation, setMixingCutoutShape, setName, setSize, setSize, show, show, size, toString, transferFocus, transferFocusBackward, transferFocusUpCycle
-
Constructor Details
-
JDesktopIcon
Creates an icon for an internal frame.- Parameters:
f
- theJInternalFrame
for which the icon is created
-
-
Method Details
-
getUI
Returns the look-and-feel object that renders this component.- Overrides:
getUI
in classJComponent
- Returns:
- the
DesktopIconUI
object that renders this component
-
setUI
Sets the look-and-feel object that renders this component.- Parameters:
ui
- theDesktopIconUI
look-and-feel object- See Also:
UIDefaults.getUI(javax.swing.JComponent)
-
getInternalFrame
Returns theJInternalFrame
that thisDesktopIcon
is associated with.- Returns:
- the
JInternalFrame
with which this icon is associated
-
setInternalFrame
Sets theJInternalFrame
with which thisDesktopIcon
is associated.- Parameters:
f
- theJInternalFrame
with which this icon is associated
-
getDesktopPane
Convenience method to ask the icon for theDesktop
object it belongs to.- Returns:
- the
JDesktopPane
that contains this icon's internal frame, ornull
if none found
-
updateUI
public void updateUI()Notification from theUIManager
that the look and feel has changed. Replaces the current UI object with the latest version from theUIManager
.- Overrides:
updateUI
in classJComponent
- See Also:
JComponent.updateUI()
-
getUIClassID
Returns the name of the look-and-feel class that renders this component.- Overrides:
getUIClassID
in classJComponent
- Returns:
- the string "DesktopIconUI"
- See Also:
JComponent.getUIClassID()
,UIDefaults.getUI(javax.swing.JComponent)
-
getAccessibleContext
Gets the AccessibleContext associated with this JDesktopIcon. For desktop icons, the AccessibleContext takes the form of an AccessibleJDesktopIcon. A new AccessibleJDesktopIcon instance is created if necessary.- Specified by:
getAccessibleContext
in interfaceAccessible
- Overrides:
getAccessibleContext
in classComponent
- Returns:
- an AccessibleJDesktopIcon that serves as the AccessibleContext of this JDesktopIcon
-