chargerlib

Class FontChooser

Object

Component

Container

Window

Dialog

JDialog

chargerlib.FontChooser

All Implemented Interfaces:

ImageObserver, MenuContainer, Serializable, Accessible, RootPaneContainer, WindowConstants

public class FontChooser
extends JDialog

A modal dialog to interactively select basic font characteristics.

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class JDialog

JDialog.AccessibleJDialog

Nested classes/interfaces inherited from class Dialog

Dialog.AccessibleAWTDialog, Dialog.ModalExclusionType, Dialog.ModalityType

Nested classes/interfaces inherited from class Window

Window.AccessibleAWTWindow, Window.Type

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 and Description
private JButton	cancelButton
private JLabel	chooserLabel
private JComboBox	fontNameMenu
private JComboBox	fontSizeMenu
private JComboBox	fontStyleMenu
private JScrollPane	jScrollPane1
(package private) Font	myFont
(package private) int	myFontSize
(package private) int	myFontStyle
(package private) String	myName
(package private) boolean	okay
private JTextArea	sampleText
private JButton	setFontButton
(package private) boolean	showAll

Fields inherited from class JDialog

accessibleContext, rootPane, rootPaneCheckingEnabled

Fields inherited from class Dialog

DEFAULT_MODALITY_TYPE

Fields inherited from class Component

BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENT

Fields inherited from interface WindowConstants

DISPOSE_ON_CLOSE, DO_NOTHING_ON_CLOSE, EXIT_ON_CLOSE, HIDE_ON_CLOSE

Fields inherited from interface ImageObserver

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

Constructor Summary

Constructors

Constructor and Description
FontChooser(Frame parent, boolean modal, Font font, String label, boolean showAllFonts) Creates new form FontChooser.

Method Summary

Modifier and Type	Method and Description
private void	cancelButtonActionPerformed(ActionEvent evt)
private void	fontNameMenuItemStateChanged(ItemEvent evt)
private void	fontSizeMenuActionPerformed(ActionEvent evt)
private void	fontStyleMenuItemStateChanged(ItemEvent evt)
static String	getFontString(Font f) Produce a human-readable description of the font name, style and size
Font	getTheFont() Get the font chosen by the user.
private void	initComponents() This method is called from within the constructor to initialize the form.
static void	initFontNameMenu(JComboBox fontNameMenu, boolean showSystemFonts) A list of logical font names (as in java.awt.Font) If system fonts are enabled, then it will add all the system fonts at the bottom.
static void	initFontSizeMenu(JComboBox fontSizeMenu, int... sizes)
private void	setFontButtonActionPerformed(ActionEvent evt)
void	setFontNameMenuSelection(String name) Set the chooser's font name selection menu to the current font name
void	setFontSizeMenuSelection(int size)
void	setFontStyleMenuSelection(int style)
private void	setSelectedItems(Font f) Set up the menus to reflect the current font characteristics.
void	setTheFont(Font f) Load the dialog with a new font's characteristics.

Methods inherited from class JDialog

addImpl, createRootPane, dialogInit, getAccessibleContext, getContentPane, getDefaultCloseOperation, getGlassPane, getGraphics, getJMenuBar, getLayeredPane, getRootPane, getTransferHandler, isDefaultLookAndFeelDecorated, isRootPaneCheckingEnabled, paramString, processWindowEvent, remove, repaint, setContentPane, setDefaultCloseOperation, setDefaultLookAndFeelDecorated, setGlassPane, setJMenuBar, setLayeredPane, setLayout, setRootPane, setRootPaneCheckingEnabled, setTransferHandler, update

Methods inherited from class Dialog

addNotify, getModalityType, getTitle, hide, isModal, isResizable, isUndecorated, setBackground, setModal, setModalityType, setOpacity, setResizable, setShape, setTitle, setUndecorated, setVisible, show, toBack

Methods inherited from class Window

addPropertyChangeListener, addPropertyChangeListener, addWindowFocusListener, addWindowListener, addWindowStateListener, applyResourceBundle, applyResourceBundle, createBufferStrategy, createBufferStrategy, dispose, getBackground, getBufferStrategy, getFocusableWindowState, getFocusCycleRootAncestor, getFocusOwner, getFocusTraversalKeys, getIconImages, getInputContext, getListeners, getLocale, getModalExclusionType, getMostRecentFocusOwner, getOpacity, getOwnedWindows, getOwner, getOwnerlessWindows, getShape, getToolkit, getType, getWarningString, getWindowFocusListeners, getWindowListeners, getWindows, getWindowStateListeners, isActive, isAlwaysOnTop, isAlwaysOnTopSupported, isAutoRequestFocus, isFocusableWindow, isFocusCycleRoot, isFocused, isLocationByPlatform, isOpaque, isShowing, isValidateRoot, pack, paint, postEvent, processEvent, processWindowFocusEvent, processWindowStateEvent, removeNotify, removeWindowFocusListener, removeWindowListener, removeWindowStateListener, reshape, setAlwaysOnTop, setAutoRequestFocus, setBounds, setBounds, setCursor, setFocusableWindowState, setFocusCycleRoot, setIconImage, setIconImages, setLocation, setLocation, setLocationByPlatform, setLocationRelativeTo, setMinimumSize, setModalExclusionType, setSize, setSize, setType, toFront

Methods inherited from class Container

add, add, add, add, add, addContainerListener, applyComponentOrientation, areFocusTraversalKeysSet, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getAlignmentX, getAlignmentY, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getComponentZOrder, getContainerListeners, getFocusTraversalPolicy, getInsets, getLayout, getMaximumSize, getMinimumSize, getMousePosition, getPreferredSize, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusTraversalPolicyProvider, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paintComponents, preferredSize, print, printComponents, processContainerEvent, remove, removeAll, removeContainerListener, setComponentZOrder, setFocusTraversalKeys, setFocusTraversalPolicy, setFocusTraversalPolicyProvider, setFont, transferFocusDownCycle, validate, validateTree

Methods inherited from class Component

action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addMouseWheelListener, bounds, checkImage, checkImage, coalesceEvents, contains, contains, createImage, createImage, createVolatileImage, createVolatileImage, disable, disableEvents, dispatchEvent, enable, enable, enableEvents, enableInputMethods, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getBaseline, getBaselineResizeBehavior, getBounds, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getFontMetrics, getForeground, getGraphicsConfiguration, getHeight, getHierarchyBoundsListeners, getHierarchyListeners, getIgnoreRepaint, getInputMethodListeners, getInputMethodRequests, getKeyListeners, getLocation, getLocation, getLocationOnScreen, getMouseListeners, getMouseMotionListeners, getMousePosition, getMouseWheelListeners, getName, getParent, getPeer, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getSize, getTreeLock, getWidth, getX, getY, gotFocus, handleEvent, hasFocus, imageUpdate, inside, isBackgroundSet, isCursorSet, isDisplayable, isDoubleBuffered, isEnabled, isFocusable, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, isLightweight, isMaximumSizeSet, isMinimumSizeSet, isPreferredSizeSet, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, prepareImage, prepareImage, printAll, processComponentEvent, processFocusEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processKeyEvent, processMouseEvent, processMouseMotionEvent, processMouseWheelEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, resize, resize, revalidate, setComponentOrientation, setDropTarget, setEnabled, setFocusable, setFocusTraversalKeysEnabled, setForeground, setIgnoreRepaint, setLocale, setMaximumSize, setName, setPreferredSize, show, size, toString, transferFocus, transferFocusBackward, transferFocusUpCycle

Methods inherited from class Object

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

Field Detail

showAll

boolean showAll

myFont

Font myFont

myName

String myName

myFontSize

int myFontSize

myFontStyle

int myFontStyle

okay

boolean okay

cancelButton

private JButton cancelButton

chooserLabel

private JLabel chooserLabel

fontNameMenu

private JComboBox fontNameMenu

fontSizeMenu

private JComboBox fontSizeMenu

fontStyleMenu

private JComboBox fontStyleMenu

jScrollPane1

private JScrollPane jScrollPane1

sampleText

private JTextArea sampleText

setFontButton

private JButton setFontButton

Constructor Detail

FontChooser

public FontChooser(Frame parent,
                   boolean modal,
                   Font font,
                   String label,
                   boolean showAllFonts)

Creates new form FontChooser.

Parameters:

parent - The frame invoking the chooser.

modal - Whether to make it modal or not (required by JDialog)

font - Initial settings for the dialog

label - An informative string to label the dialog for different purposes

showAllFonts - Whether to show the system's fonts or not.

Method Detail

setTheFont

public void setTheFont(Font f)

Load the dialog with a new font's characteristics.

Parameters:

f -

getTheFont

public Font getTheFont()

Get the font chosen by the user.

Returns:

chosen font; null if user canceled.

initFontNameMenu

public static void initFontNameMenu(JComboBox fontNameMenu,
                                    boolean showSystemFonts)

A list of logical font names (as in java.awt.Font) If system fonts are enabled, then it will add all the system fonts at the bottom.

initFontSizeMenu

public static void initFontSizeMenu(JComboBox fontSizeMenu,
                                    int... sizes)

getFontString

public static String getFontString(Font f)

Produce a human-readable description of the font name, style and size

Parameters:

f - the font to be described

Returns:

a nice human readable string; e.g., "SansSerif, Bold, 14"

setSelectedItems

private void setSelectedItems(Font f)

Set up the menus to reflect the current font characteristics.

setFontNameMenuSelection

public void setFontNameMenuSelection(String name)

Set the chooser's font name selection menu to the current font name

Parameters:

name - the font family name to be set. Should be restricted to one of the five platform-independent Java ones, but users may enable the system fonts on their system and have free reign.

setFontStyleMenuSelection

public void setFontStyleMenuSelection(int style)

setFontSizeMenuSelection

public void setFontSizeMenuSelection(int size)

initComponents

private void initComponents()

This method is called from within the constructor to initialize the form. WARNING: Do NOT modify this code. The content of this method is always regenerated by the Form Editor.

setFontButtonActionPerformed

private void setFontButtonActionPerformed(ActionEvent evt)

fontStyleMenuItemStateChanged

private void fontStyleMenuItemStateChanged(ItemEvent evt)

fontSizeMenuActionPerformed

private void fontSizeMenuActionPerformed(ActionEvent evt)

fontNameMenuItemStateChanged

private void fontNameMenuItemStateChanged(ItemEvent evt)

cancelButtonActionPerformed

private void cancelButtonActionPerformed(ActionEvent evt)