org.htmlparser.lexerapplications.thumbelina

类 ThumbelinaFrame

java.lang.Object

java.awt.Component

java.awt.Container

java.awt.Window

java.awt.Frame

javax.swing.JFrame

org.htmlparser.lexerapplications.thumbelina.ThumbelinaFrame

所有已实现的接口:

java.awt.event.ActionListener, java.awt.event.ItemListener, java.awt.event.WindowListener, java.awt.image.ImageObserver, java.awt.MenuContainer, java.beans.PropertyChangeListener, java.io.Serializable, java.util.EventListener, javax.accessibility.Accessible, javax.swing.RootPaneContainer, javax.swing.WindowConstants

public class ThumbelinaFrame
extends javax.swing.JFrame
implements java.awt.event.WindowListener, java.awt.event.ActionListener, java.awt.event.ItemListener, java.beans.PropertyChangeListener

Encapsulate a Thumbelina bean and add menu and preferences support. Provides a JFrame base in which to place a Thumbelina bean, and adds a menu system with MRU (Most Recently Used) list. Also provides a Google search capability. Will eventually provide Javahelp too.

另请参阅:

序列化表格

嵌套类概要

从类继承的嵌套类/接口 java.awt.Window

java.awt.Window.Type

从类继承的嵌套类/接口 java.awt.Component

java.awt.Component.BaselineResizeBehavior

字段概要

从类继承的字段 javax.swing.JFrame

EXIT_ON_CLOSE

从类继承的字段 java.awt.Frame

CROSSHAIR_CURSOR, DEFAULT_CURSOR, E_RESIZE_CURSOR, HAND_CURSOR, ICONIFIED, MAXIMIZED_BOTH, MAXIMIZED_HORIZ, MAXIMIZED_VERT, MOVE_CURSOR, N_RESIZE_CURSOR, NE_RESIZE_CURSOR, NORMAL, NW_RESIZE_CURSOR, S_RESIZE_CURSOR, SE_RESIZE_CURSOR, SW_RESIZE_CURSOR, TEXT_CURSOR, W_RESIZE_CURSOR, WAIT_CURSOR

从类继承的字段 java.awt.Component

BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENT

从接口继承的字段 javax.swing.WindowConstants

DISPOSE_ON_CLOSE, DO_NOTHING_ON_CLOSE, HIDE_ON_CLOSE

从接口继承的字段 java.awt.image.ImageObserver

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

构造器概要

构造器

构造器和说明
ThumbelinaFrame() Construct a new Thumbelina frame with an idle Thumbelina.
ThumbelinaFrame(java.lang.String url) Construct a new Thumbelina frame with a Thumbelina primed with one URL.
ThumbelinaFrame(Thumbelina thumbelina) Construct a new Thumbelina frame with a given Thumbelina.
ThumbelinaFrame(java.net.URL url) Construct a new Thumbelina frame with a Thumbelina primed with one URL.

方法概要

限定符和类型	方法和说明
void	about() Display information about Thumbelina.
void	actionPerformed(java.awt.event.ActionEvent actionEvent) Handles events from the menu.
void	exit() Exits the application.
Thumbelina	getThumbelina() Access the Thumbelina object contained in the frame.
void	googlesearch()
void	initSize() Sets the frame size if no previous preference has been stored.
void	initState() Initialize the user preferences.
void	itemStateChanged(java.awt.event.ItemEvent event) Handles selections on the view state checkboxes.
static void	main(java.lang.String[] args) Alternate mainline for Thumbelina.
void	makeMenu() Create the menu.
void	open() Opens a user specified URL.
void	propertyChange(java.beans.PropertyChangeEvent event) Handle a property change.
void	restoreSize() Restores the window size based on stored preferences.
void	saveState() Saves the current settings in the user preferences.
void	updateMenu() Adjusts the menu, by inserting the current MRU list.
void	updateMRU(java.lang.String url) Updates the user preferences based on the most recently used list.
void	windowActivated(java.awt.event.WindowEvent event) Invoked when the window is set to be the user's active window, which means the window (or one of its subcomponents) will receive keyboard events.
void	windowClosed(java.awt.event.WindowEvent event) Invoked when a window has been closed as the result of calling dispose on the window.
void	windowClosing(java.awt.event.WindowEvent event) Handles window closing event.
void	windowDeactivated(java.awt.event.WindowEvent event) Invoked when a window is no longer the user's active window, which means that keyboard events will no longer be delivered to the window or its subcomponents.
void	windowDeiconified(java.awt.event.WindowEvent event) Invoked when a window is changed from a minimized to a normal state.
void	windowIconified(java.awt.event.WindowEvent event) Invoked when a window is changed from a normal to a minimized state.
void	windowOpened(java.awt.event.WindowEvent event) Invoked the first time a window is made visible.

从类继承的方法 javax.swing.JFrame

getAccessibleContext, getContentPane, getDefaultCloseOperation, getGlassPane, getGraphics, getJMenuBar, getLayeredPane, getRootPane, getTransferHandler, isDefaultLookAndFeelDecorated, remove, repaint, setContentPane, setDefaultCloseOperation, setDefaultLookAndFeelDecorated, setGlassPane, setIconImage, setJMenuBar, setLayeredPane, setLayout, setTransferHandler, update

从类继承的方法 java.awt.Frame

addNotify, getCursorType, getExtendedState, getFrames, getIconImage, getMaximizedBounds, getMenuBar, getState, getTitle, isResizable, isUndecorated, remove, removeNotify, setBackground, setCursor, setExtendedState, setMaximizedBounds, setMenuBar, setOpacity, setResizable, setShape, setState, setTitle, setUndecorated

从类继承的方法 java.awt.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, hide, isActive, isAlwaysOnTop, isAlwaysOnTopSupported, isAutoRequestFocus, isFocusableWindow, isFocusCycleRoot, isFocused, isLocationByPlatform, isOpaque, isShowing, isValidateRoot, pack, paint, postEvent, removeWindowFocusListener, removeWindowListener, removeWindowStateListener, reshape, setAlwaysOnTop, setAutoRequestFocus, setBounds, setBounds, setCursor, setFocusableWindowState, setFocusCycleRoot, setIconImages, setLocation, setLocation, setLocationByPlatform, setLocationRelativeTo, setMinimumSize, setModalExclusionType, setSize, setSize, setType, setVisible, show, toBack, toFront

从类继承的方法 java.awt.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, remove, removeAll, removeContainerListener, setComponentZOrder, setFocusTraversalKeys, setFocusTraversalPolicy, setFocusTraversalPolicyProvider, setFont, transferFocusDownCycle, validate

从类继承的方法 java.awt.Component

action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addMouseWheelListener, bounds, checkImage, checkImage, contains, contains, createImage, createImage, createVolatileImage, createVolatileImage, disable, dispatchEvent, enable, enable, enableInputMethods, 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, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, requestFocus, requestFocusInWindow, resize, resize, revalidate, setComponentOrientation, setDropTarget, setEnabled, setFocusable, setFocusTraversalKeysEnabled, setForeground, setIgnoreRepaint, setLocale, setMaximumSize, setName, setPreferredSize, show, size, toString, transferFocus, transferFocusBackward, transferFocusUpCycle

从类继承的方法 java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

从接口继承的方法 java.awt.MenuContainer

getFont, postEvent

构造器详细资料

ThumbelinaFrame

public ThumbelinaFrame()

Construct a new Thumbelina frame with an idle Thumbelina.

ThumbelinaFrame

public ThumbelinaFrame(java.lang.String url)
                throws java.net.MalformedURLException

Construct a new Thumbelina frame with a Thumbelina primed with one URL.

参数:

url - The URL to prime the Thumbelina with.

抛出:

java.net.MalformedURLException - If the given string doesn't represent a valid url.

ThumbelinaFrame

public ThumbelinaFrame(java.net.URL url)

Construct a new Thumbelina frame with a Thumbelina primed with one URL.

参数:

url - The URL to prime the Thumbelina with.

ThumbelinaFrame

public ThumbelinaFrame(Thumbelina thumbelina)

Construct a new Thumbelina frame with a given Thumbelina.

参数:

thumbelina - The Thumbelina to encapsulate.

方法详细资料

getThumbelina

public Thumbelina getThumbelina()

Access the Thumbelina object contained in the frame.

返回:

The Thumbelina bean.

initState

public void initState()

Initialize the user preferences. Reads from the existing user preferences, or initializes values from the bean directly if they don't exist. Sets the state of the view checkboxes to match.

saveState

public void saveState()

Saves the current settings in the user preferences. By default this writes to the thumbelina subdirectory under .java in the users home directory.

initSize

public void initSize()

Sets the frame size if no previous preference has been stored. It creates a window covering all but BORDERPERCENT margins.

restoreSize

public void restoreSize()

Restores the window size based on stored preferences. If no preferences exist, it calls initSize().

makeMenu

public void makeMenu()

Create the menu. Initializes the menu and adds it to the frame.

updateMenu

public void updateMenu()

Adjusts the menu, by inserting the current MRU list. Removes the old MRU (Most Recently Used) items and inserts new ones betweeen the two separators.

windowOpened

public void windowOpened(java.awt.event.WindowEvent event)

Invoked the first time a window is made visible. Not used.

指定者:

windowOpened 在接口中 java.awt.event.WindowListener

参数:

event - The window event.

windowClosing

public void windowClosing(java.awt.event.WindowEvent event)

Handles window closing event. Performs function exitApplication().

指定者:

windowClosing 在接口中 java.awt.event.WindowListener

参数:

event - The window event.

windowClosed

public void windowClosed(java.awt.event.WindowEvent event)

Invoked when a window has been closed as the result of calling dispose on the window. Not used.

指定者:

windowClosed 在接口中 java.awt.event.WindowListener

参数:

event - The window event.

windowIconified

public void windowIconified(java.awt.event.WindowEvent event)

Invoked when a window is changed from a normal to a minimized state. For many platforms, a minimized window is displayed as the icon specified in the window's iconImage property. Not used.

指定者:

windowIconified 在接口中 java.awt.event.WindowListener

参数:

event - The window event.

windowDeiconified

public void windowDeiconified(java.awt.event.WindowEvent event)

Invoked when a window is changed from a minimized to a normal state. Not used.

指定者:

windowDeiconified 在接口中 java.awt.event.WindowListener

参数:

event - The window event.

windowActivated

public void windowActivated(java.awt.event.WindowEvent event)

Invoked when the window is set to be the user's active window, which means the window (or one of its subcomponents) will receive keyboard events. Not used.

指定者:

windowActivated 在接口中 java.awt.event.WindowListener

参数:

event - The window event.

windowDeactivated

public void windowDeactivated(java.awt.event.WindowEvent event)

Invoked when a window is no longer the user's active window, which means that keyboard events will no longer be delivered to the window or its subcomponents. Not used.

指定者:

windowDeactivated 在接口中 java.awt.event.WindowListener

参数:

event - The window event.

actionPerformed

public void actionPerformed(java.awt.event.ActionEvent actionEvent)

Handles events from the menu. Based on the action of the event, executes the necessary subroutine.

指定者:

actionPerformed 在接口中 java.awt.event.ActionListener

参数:

actionEvent - The event describing the user action.

itemStateChanged

public void itemStateChanged(java.awt.event.ItemEvent event)

Handles selections on the view state checkboxes.

指定者:

itemStateChanged 在接口中 java.awt.event.ItemListener

参数:

event - The event describing the checkbox affected.

propertyChange

public void propertyChange(java.beans.PropertyChangeEvent event)

Handle a property change.

指定者:

propertyChange 在接口中 java.beans.PropertyChangeListener

参数:

event - The property old and new values.

updateMRU

public void updateMRU(java.lang.String url)

Updates the user preferences based on the most recently used list.

参数:

url - The URL that is to be placed at the top of the MRU list.

open

public void open()

Opens a user specified URL.

googlesearch

public void googlesearch()

about

public void about()

Display information about Thumbelina.

exit

public void exit()

Exits the application. Saves user preferences before exiting.

main

public static void main(java.lang.String[] args)

Alternate mainline for Thumbelina. Similar code exists in the Thumbelina class, but this version doesn't worry about java version.

参数:

args - The command line arguments. Optionally, arg[0] can be the URL to preload the Thumeblina bean with.