javabook
Class MainWindow

java.lang.Object
  |
  +--java.awt.Component
        |
        +--java.awt.Container
              |
              +--java.awt.Window
                    |
                    +--java.awt.Frame
                          |
                          +--javabook.MainWindow

Direct Known Subclasses:

DrawingBoard, SketchPad

public class MainWindow

extends java.awt.Frame

implements java.awt.event.WindowListener

This class is used as the top-level main window of an application. The MainWindow window will be almost as big as the screen and positioned at the center of the screen. When the user closes this window, the program is terminated.

This class is provided as freeware. You are free to use as provided or modify to your heart's content. But you use it at your own risk. No implied or explicit warranty is given.

See Also:

Serialized Form

Fields inherited from class java.awt.Frame

CROSSHAIR_CURSOR, DEFAULT_CURSOR, E_RESIZE_CURSOR, HAND_CURSOR, ICONIFIED, 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

Fields inherited from class java.awt.Component

BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENT

Constructor Summary

MainWindow()
Default constructor.

MainWindow(java.lang.String title)
Creates a new MainWindow object with the designated title.

Method Summary

protected void	moveToCenter() Moves this dialog to the center of the screen.
void	windowActivated(java.awt.event.WindowEvent e) Implements the required method of the WindowListener.
void	windowClosed(java.awt.event.WindowEvent e) Implements the required method of the WindowListener.
void	windowClosing(java.awt.event.WindowEvent e) Implements the required method of the WindowListener.
void	windowDeactivated(java.awt.event.WindowEvent e) Implements the required method of the WindowListener.
void	windowDeiconified(java.awt.event.WindowEvent e) Implements the required method of the WindowListener.
void	windowIconified(java.awt.event.WindowEvent e) Implements the required method of the WindowListener.
void	windowOpened(java.awt.event.WindowEvent e) Implements the required method of the WindowListener.

Methods inherited from class java.awt.Frame

addNotify, finalize, getCursorType, getFrames, getIconImage, getMenuBar, getState, getTitle, isResizable, paramString, remove, removeNotify, setCursor, setIconImage, setMenuBar, setResizable, setState, setTitle

Methods inherited from class java.awt.Window

addWindowListener, applyResourceBundle, applyResourceBundle, dispose, getFocusOwner, getInputContext, getLocale, getOwnedWindows, getOwner, getToolkit, getWarningString, hide, isShowing, pack, postEvent, processEvent, processWindowEvent, removeWindowListener, setCursor, show, toBack, toFront

Methods inherited from class java.awt.Container

add, add, add, add, add, addContainerListener, addImpl, countComponents, deliverEvent, doLayout, findComponentAt, findComponentAt, getAlignmentX, getAlignmentY, getComponent, getComponentAt, getComponentAt, getComponentCount, getComponents, getInsets, getLayout, getMaximumSize, getMinimumSize, getPreferredSize, insets, invalidate, isAncestorOf, layout, list, list, locate, minimumSize, paint, paintComponents, preferredSize, print, printComponents, processContainerEvent, remove, remove, removeAll, removeContainerListener, setFont, setLayout, update, validate, validateTree

Methods inherited from class java.awt.Component

action, add, addComponentListener, addFocusListener, addInputMethodListener, addKeyListener, addMouseListener, addMouseMotionListener, addPropertyChangeListener, addPropertyChangeListener, bounds, checkImage, checkImage, coalesceEvents, contains, contains, createImage, createImage, disable, disableEvents, dispatchEvent, enable, enable, enableEvents, enableInputMethods, firePropertyChange, getBackground, getBounds, getBounds, getColorModel, getComponentOrientation, getCursor, getDropTarget, getFont, getFontMetrics, getForeground, getGraphics, getHeight, getInputMethodRequests, getLocation, getLocation, getLocationOnScreen, getName, getParent, getPeer, getSize, getSize, getTreeLock, getWidth, getX, getY, gotFocus, handleEvent, hasFocus, imageUpdate, inside, isDisplayable, isDoubleBuffered, isEnabled, isFocusTraversable, isLightweight, isOpaque, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, prepareImage, prepareImage, printAll, processComponentEvent, processFocusEvent, processInputMethodEvent, processKeyEvent, processMouseEvent, processMouseMotionEvent, removeComponentListener, removeFocusListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, repaint, requestFocus, reshape, resize, resize, setBackground, setBounds, setBounds, setComponentOrientation, setDropTarget, setEnabled, setForeground, setLocale, setLocation, setLocation, setName, setSize, setSize, setVisible, show, size, toString, transferFocus

Methods inherited from class java.lang.Object

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

Constructor Detail

MainWindow

public MainWindow()

Default constructor. The title is fixed to "Sample Java Application".

MainWindow

public MainWindow(java.lang.String title)

Creates a new MainWindow object with the designated title.

Parameters:

title - the title of the window

Method Detail

windowOpened

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

Implements the required method of the WindowListener. This method does nothing. Do not call this method. The Java virtual machine handles the window event processing.

Specified by:

windowOpened in interface java.awt.event.WindowListener

Parameters:

e - the WindowEvent object.

windowClosing

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

Implements the required method of the WindowListener. Disposes native window resources allocated to this dialog. Do not call this method. The Java virtual machine handles the window event processing.

Specified by:

windowClosing in interface java.awt.event.WindowListener

Parameters:

e - the WindowEvent object.

windowClosed

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

Implements the required method of the WindowListener. This method does nothing. Do not call this method. The Java virtual machine handles the window event processing.

Specified by:

windowClosed in interface java.awt.event.WindowListener

Parameters:

e - the WindowEvent object.

windowIconified

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

Implements the required method of the WindowListener. This method does nothing. Do not call this method. The Java virtual machine handles the window event processing.

Specified by:

windowIconified in interface java.awt.event.WindowListener

Parameters:

e - the WindowEvent object.

windowDeiconified

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

Implements the required method of the WindowListener. This method does nothing. Do not call this method. The Java virtual machine handles the window event processing.

Specified by:

windowDeiconified in interface java.awt.event.WindowListener

Parameters:

e - the WindowEvent object.

windowActivated

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

Implements the required method of the WindowListener. This method does nothing. Do not call this method. The Java virtual machine handles the window event processing.

Specified by:

windowActivated in interface java.awt.event.WindowListener

Parameters:

e - the WindowEvent object.

windowDeactivated

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

Implements the required method of the WindowListener. This method does nothing. Do not call this method. The Java virtual machine handles the window event processing.

Specified by:

windowDeactivated in interface java.awt.event.WindowListener

Parameters:

e - the WindowEvent object.

moveToCenter

protected void moveToCenter()

Moves this dialog to the center of the screen.