com.zfqjava.swing
Class JFontChooser

java.lang.Object
  java.awt.Component
      java.awt.Container
          javax.swing.JComponent
              com.zfqjava.swing.JFontChooser

All Implemented Interfaces:

ImageObserver, MenuContainer, Serializable, Accessible

public class JFontChooser
extends JComponent
implements Accessible

JFontChooser provides a pane of controls designed to allow a user to manipulate and select a font.

Client Property:

Name	Value	Default Value
JFontChooser.forContentType	text/plain text/rtf text/html	text/plain
JFontChooser.defaultEffectEnabled	Boolean.TRUE Boolean.FALSE	Boolean.FALSE

See Also:

Serialized Form

Nested Class Summary

protected class

JFontChooser.AccessibleJFontChooser This class implements accessibility support for the JFontChooser class.

Nested classes/interfaces inherited from class javax.swing.JComponent

JComponent.AccessibleJComponent

Nested classes/interfaces inherited from class java.awt.Container

Container.AccessibleAWTContainer

Nested classes/interfaces inherited from class java.awt.Component

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

Field Summary

protected AccessibleContext	accessibleContext
static int	CANCEL_OPTION Return value if cancel is chosen.
static int	OK_OPTION Return value if ok is chosen.

Fields inherited from class javax.swing.JComponent

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

Fields inherited from class java.awt.Component

BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENT

Fields inherited from interface java.awt.image.ImageObserver

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

Constructor Summary

JFontChooser()
Constructs a JFontChooser.

Method Summary

protected JDialog	createDialog(Component parent, String title, JFontChooser fontChooser, ActionListener okListener, ActionListener cancelListener) Creates the dialog for the JFontChooser.
AccessibleContext	getAccessibleContext() Gets the AccessibleContext associated with this JFontChooser.
Object[]	getEffectSet() Returns the font effects which can be selected.
Color	getFontColor() Returns the current font color.
Locale	getFontLocale() Returns the current font locale.
Object[]	getSelectedEffects() Returns the selected font effects.
Font	getSelectedFont() Returns the selected font.
FontChooserUI	getUI() Gets the UI object which implements the L&F for this component.
String	getUIClassID() Returns a string that specifies the name of the L&F class that renders this component.
protected String	paramString() Returns a string representation of this JFontChooser.
void	setEffectSet(Object[] effects) Sets the font effects which can be selected.
void	setFontColor(Color fontColor) Sets the current font color.
void	setFontLocale(Locale fontLocale) Sets the current font locale.
void	setSelectedEffects(Object[] selectedEffects) Sets the selected font effects.
void	setSelectedFont(Font font) Sets the font to be selected.
int	showDialog(Component parent) Pops up a dialog contains the JFontChooser and parented to parent with the dialog having a default title.
int	showDialog(Component parent, String title) Pops up a dialog contains the JFontChooser and parented to parent with the dialog having a title title.
void	updateUI() Notification from the UIFactory that the L&F has changed.

Methods inherited from class javax.swing.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, isDoubleBuffered, isLightweightComponent, isManagingFocus, isOpaque, isOptimizedDrawingEnabled, isPaintingForPrint, isPaintingTile, isRequestFocusEnabled, isValidateRoot, paint, paintBorder, paintChildren, paintComponent, paintImmediately, paintImmediately, 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 inherited from 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, 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, 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, getPeer, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getToolkit, getTreeLock, gotFocus, handleEvent, hasFocus, hide, 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, resize, resize, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setFocusable, setFocusTraversalKeysEnabled, setIgnoreRepaint, setLocale, setLocation, setLocation, setName, setSize, setSize, show, show, size, toString, transferFocus, transferFocusUpCycle

Methods inherited from class java.lang.Object

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

Field Detail

OK_OPTION

public static final int OK_OPTION

Return value if ok is chosen.

See Also:

Constant Field Values

CANCEL_OPTION

public static final int CANCEL_OPTION

Return value if cancel is chosen.

See Also:

Constant Field Values

accessibleContext

protected AccessibleContext accessibleContext

Constructor Detail

JFontChooser

public JFontChooser()

Constructs a JFontChooser.

See Also:

JFontChooser()

Method Detail

updateUI

public void updateUI()

Notification from the UIFactory that the L&F has changed.

Overrides:

updateUI in class JComponent

See Also:

JComponent.updateUI()

getUIClassID

public String getUIClassID()

Returns a string that specifies the name of the L&F class that renders this component.

Overrides:

getUIClassID in class JComponent

Returns:

the string "FileChooserUI"

See Also:

JComponent.getUIClassID(), UIDefaults.getUI(javax.swing.JComponent)

getUI

public FontChooserUI getUI()

Gets the UI object which implements the L&F for this component.

Returns:

the FileChooserUI object that implements the FileChooserUI L&F

getSelectedFont

public Font getSelectedFont()

Returns the selected font.

Returns:

the selected font

See Also:

setSelectedFont(java.awt.Font)

setSelectedFont

public void setSelectedFont(Font font)

Sets the font to be selected.

Parameters:

font - the font to be selected

See Also:

getSelectedFont

setEffectSet

public void setEffectSet(Object[] effects)

Sets the font effects which can be selected.

Parameters:

effects - the font effects

See Also:

getEffectSet()

getEffectSet

public Object[] getEffectSet()

Returns the font effects which can be selected.

Returns:

the font effects

See Also:

setEffectSet(java.lang.Object[])

setSelectedEffects

public void setSelectedEffects(Object[] selectedEffects)

Sets the selected font effects.

Parameters:

selectedEffects - the selected font effects

See Also:

getSelectedEffects()

getSelectedEffects

public Object[] getSelectedEffects()

Returns the selected font effects.

Returns:

the selected font effects

See Also:

setSelectedEffects(java.lang.Object[])

setFontColor

public void setFontColor(Color fontColor)

Sets the current font color.

Parameters:

fontColor - the current font color

See Also:

getFontColor()

getFontColor

public Color getFontColor()

Returns the current font color.

Returns:

the current font color

See Also:

setFontColor(java.awt.Color)

setFontLocale

public void setFontLocale(Locale fontLocale)

Sets the current font locale.

Parameters:

fontLocale - the current font locale

See Also:

getFontLocale()

getFontLocale

public Locale getFontLocale()

Returns the current font locale.

Returns:

the current font localej

See Also:

setFontLocale(java.util.Locale)

showDialog

public int showDialog(Component parent)

Pops up a dialog contains the JFontChooser and parented to parent with the dialog having a default title.

Parameters:

parent - the parent of the dialog

See Also:

showDialog(java.awt.Component)

showDialog

public int showDialog(Component parent,
                      String title)

Pops up a dialog contains the JFontChooser and parented to parent with the dialog having a title title.

Parameters:

parent - the parent of the dialog

title - the title for the dialog

See Also:

showDialog(java.awt.Component)

createDialog

protected JDialog createDialog(Component parent,
                               String title,
                               JFontChooser fontChooser,
                               ActionListener okListener,
                               ActionListener cancelListener)

Creates the dialog for the JFontChooser.

Parameters:

parent - the parent of the dialog

paramString

protected String paramString()

Returns a string representation of this JFontChooser. This method is intended to be used only for debugging purposes, and the content and format of the returned string may vary between implementations. The returned string may be empty but may not be null.

Overrides:

paramString in class JComponent

Returns:

a string representation of this JFontChooser

getAccessibleContext

public AccessibleContext getAccessibleContext()

Gets the AccessibleContext associated with this JFontChooser. For color choosers, the AccessibleContext takes the form of an AccessibleJFontChooser. A new AccessibleJFontChooser instance is created if necessary.

Specified by:

getAccessibleContext in interface Accessible

Overrides:

getAccessibleContext in class JComponent

Returns:

an AccessibleJFontChooser that serves as the AccessibleContext of this JFontChooser