com.klg.jclass.util.swing
Class JCFontChooser

java.lang.Object
  |
  +--java.awt.Component
        |
        +--java.awt.Container
              |
              +--javax.swing.JComponent
                    |
                    +--com.klg.jclass.util.swing.JCFontChooser

All Implemented Interfaces:

ImageObserver, MenuContainer, Serializable

Direct Known Subclasses:

JCFontChooserBar, JCFontChooserPane

public abstract class JCFontChooser

extends JComponent

JCFontChooser is the base class for JCFontChooserBar and JCFontChooserPane. It provides common data and methods for both components.

See Also:

Serialized Form

Nested Class Summary

Nested classes inherited from class javax.swing.JComponent

JComponent.AccessibleJComponent

Nested classes inherited from class java.awt.Container

Container.AccessibleAWTContainer

Nested classes inherited from class java.awt.Component

Component.AccessibleAWTComponent, Component.BltBufferStrategy, Component.FlipBufferStrategy

Field Summary

static int	ALL The all styles support constant.
static int	BOLD The bold style support constant.
static int	ITALIC The italic style support constant.
static int	NONE The no style support constant.
protected Font	oldFont Old font.
protected boolean	oldUnderline
static int	UNDERLINE The underline style support constant.

Fields inherited from class javax.swing.JComponent

accessibleContext, 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

JCFontChooser()
Creates a font chooser with a default inital font.

JCFontChooser(Font font)
Creates a font chooser with a specified initial font.

JCFontChooser(Font font, boolean underline)
Creates a font chooser with a specified initial font and underline.

JCFontChooser(String name, int style, int size, boolean underline)
Creates a font chooser with a specified initial font and underline.

Method Summary

void	addJCFontListener(com.klg.jclass.util.swing.JCFontListener listener) Adds the specified listener to receive JCFontEvent objects.
protected void	fireJCFontChangedEvent(com.klg.jclass.util.swing.JCFontEvent event) Notifies registered listeners of a fontChanged JCFontEvent.
protected void	fireJCFontChangingEvent(com.klg.jclass.util.swing.JCFontEvent event) Notifies registered listeners of a fontChanging JCFontEvent.
protected String	getFontName() Returns the font name.
protected int	getFontSize() Returns the font size.
String[]	getNameList() Gets the font name list.
Font	getSelectedFont() Gets the selected font.
protected static String[]	getSizeList() Gets the font size list.
protected boolean	isBold() Returns the bold indication.
protected boolean	isItalic() Returns the italic indication.
boolean	isUnderline() Returns the underline indication.
static boolean	isUnderline(Font font) Gets the underline text attribute for a given font.
void	removeJCFontListener(com.klg.jclass.util.swing.JCFontListener listener) Removes the specified listener so it no longer receive JCFontEvent objects.
protected void	setBold(boolean bold) Sets the bold indication.
protected void	setFontName(String name) Sets the font name.
protected void	setFontSize(int size) Sets the font size.
protected void	setFontValues(Font font, boolean underline) Sets the font values.
protected void	setFontValues(String name, int style, int size, boolean underline) Sets the font values.
protected void	setItalic(boolean italic) Sets the italic indication.
protected void	setNameList() Sets the font name list.
protected void	setNameList(String[] nameList) Sets the font name list.
protected void	setOldFont() Sets the old font.
protected void	setSelectedFont(Font font) Sets the selected font.
protected void	setSelectedFont(Font font, boolean underline) Sets the selected font.
protected void	setSelectedFont(String name, int style, int size, boolean underline) Sets the selected font.
protected void	setUnderline(boolean underline) Sets the underline indication.
static Font	setUnderline(Font font, boolean underline) Sets the underline text attribute for a given font.

Methods inherited from class javax.swing.JComponent

addAncestorListener, addNotify, addPropertyChangeListener, addPropertyChangeListener, addVetoableChangeListener, computeVisibleRect, contains, createToolTip, disable, enable, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, fireVetoableChange, getAccessibleContext, 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, getUIClassID, getVerifyInputWhenFocusTarget, getVetoableChangeListeners, getVisibleRect, getWidth, getX, getY, grabFocus, isDoubleBuffered, isLightweightComponent, isManagingFocus, isMaximumSizeSet, isMinimumSizeSet, isOpaque, isOptimizedDrawingEnabled, isPaintingTile, isPreferredSizeSet, isRequestFocusEnabled, isValidateRoot, paint, paintBorder, paintChildren, paintComponent, paintImmediately, paintImmediately, paramString, print, printAll, printBorder, printChildren, printComponent, processComponentKeyEvent, processKeyBinding, processKeyEvent, processMouseMotionEvent, putClientProperty, registerKeyboardAction, registerKeyboardAction, removeAncestorListener, removeNotify, 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, updateUI

Methods inherited from class java.awt.Container

add, add, add, add, add, addContainerListener, addImpl, 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

Methods inherited from class java.lang.Object

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

Field Detail

oldFont

protected Font oldFont

Old font.

oldUnderline

protected boolean oldUnderline

NONE

public static final int NONE

The no style support constant.

See Also:

Constant Field Values

BOLD

public static final int BOLD

The bold style support constant.

See Also:

Constant Field Values

ITALIC

public static final int ITALIC

The italic style support constant.

See Also:

Constant Field Values

UNDERLINE

public static final int UNDERLINE

The underline style support constant.

See Also:

Constant Field Values

ALL

public static final int ALL

The all styles support constant.

See Also:

Constant Field Values

Constructor Detail

JCFontChooser

public JCFontChooser()

Creates a font chooser with a default inital font.

JCFontChooser

public JCFontChooser(Font font)

Creates a font chooser with a specified initial font.

Parameters:

font - the initial font

JCFontChooser

public JCFontChooser(Font font,
                     boolean underline)

Creates a font chooser with a specified initial font and underline.

Parameters:

font - the initial font

underline - true if underline is on

JCFontChooser

public JCFontChooser(String name,
                     int style,
                     int size,
                     boolean underline)

Creates a font chooser with a specified initial font and underline.

Parameters:

name - the font name

style - the style constant for the font

size - the point size of the font

underline - true if underline is on

Method Detail

setFontValues

protected void setFontValues(String name,
                             int style,
                             int size,
                             boolean underline)

Sets the font values.

Parameters:

name - the font name

style - the style constant for the font

size - the point size of the font

underline - true if underline is on

setFontValues

protected void setFontValues(Font font,
                             boolean underline)

Sets the font values.

Parameters:

font - the selected font

underline - true if underline is on

setSelectedFont

protected void setSelectedFont(String name,
                               int style,
                               int size,
                               boolean underline)

Sets the selected font.

Parameters:

name - the font name

style - the style constant for the font

size - the point size of the font

underline - true if underline is on

setSelectedFont

protected void setSelectedFont(Font font,
                               boolean underline)

Sets the selected font.

Parameters:

font - the selected font

underline - true if underline is on

setSelectedFont

protected void setSelectedFont(Font font)

Sets the selected font.

Parameters:

font - the selected font

getSelectedFont

public Font getSelectedFont()

Gets the selected font.

Returns:

the current selected font

setFontName

protected void setFontName(String name)

Sets the font name.

Parameters:

name - the font name

getFontName

protected String getFontName()

Returns the font name.

Returns:

the font name

setFontSize

protected void setFontSize(int size)

Sets the font size.

Parameters:

size - the point size of the font

getFontSize

protected int getFontSize()

Returns the font size.

Returns:

the font size

setBold

protected void setBold(boolean bold)

Sets the bold indication.

Parameters:

bold - true if bold is on

isBold

protected boolean isBold()

Returns the bold indication.

Returns:

true if bold is on

setItalic

protected void setItalic(boolean italic)

Sets the italic indication.

Parameters:

italic - true if underline is on

isItalic

protected boolean isItalic()

Returns the italic indication.

Returns:

true if italic is on

setUnderline

protected void setUnderline(boolean underline)

Sets the underline indication.

Parameters:

underline - true if underline is on

isUnderline

public boolean isUnderline()

Returns the underline indication.

Returns:

true if underline is on

setNameList

protected void setNameList()

Sets the font name list.

setNameList

protected void setNameList(String[] nameList)

Sets the font name list.

Parameters:

nameList - array of font names

getNameList

public String[] getNameList()

Gets the font name list.

Returns:

font name list

getSizeList

protected static String[] getSizeList()

Gets the font size list.

Returns:

font size list

addJCFontListener

public void addJCFontListener(com.klg.jclass.util.swing.JCFontListener listener)

Adds the specified listener to receive JCFontEvent objects.

Parameters:

listener - a listener

removeJCFontListener

public void removeJCFontListener(com.klg.jclass.util.swing.JCFontListener listener)

Removes the specified listener so it no longer receive JCFontEvent objects.

Parameters:

listener - a listener

fireJCFontChangingEvent

protected void fireJCFontChangingEvent(com.klg.jclass.util.swing.JCFontEvent event)

Notifies registered listeners of a fontChanging JCFontEvent.

Parameters:

event - the JCFontEvent

fireJCFontChangedEvent

protected void fireJCFontChangedEvent(com.klg.jclass.util.swing.JCFontEvent event)

Notifies registered listeners of a fontChanged JCFontEvent.

Parameters:

event - the JCFontEvent

setOldFont

protected void setOldFont()

Sets the old font.

setUnderline

public static Font setUnderline(Font font,
                                boolean underline)

Sets the underline text attribute for a given font.

Parameters:

font - the initial font

underline - the underline indication

Returns:

the new font with the indicated underline text attribute

isUnderline

public static boolean isUnderline(Font font)

Gets the underline text attribute for a given font.

Parameters:

font - the initial font

Returns:

true if underline is on; otherwise, false