uk.co.javagear
Class JavaGearFrame

java.lang.Object
  java.awt.Component
      java.awt.Container
          java.awt.Window
              java.awt.Frame
                  javax.swing.JFrame
                      uk.co.javagear.JavaGearFrame

All Implemented Interfaces:

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

public final class JavaGearFrame
extends javax.swing.JFrame
implements java.awt.event.ActionListener

JavaGear application user interface.

Version:

18th January 2003

Author:

Copyright (C) 2002-2003 Chris White

See Also:

"JavaGear Final Project Report", Serialized Form

Nested Class Summary

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

javax.swing.JFrame.AccessibleJFrame

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

java.awt.Frame.AccessibleAWTFrame

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

java.awt.Window.AccessibleAWTWindow

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

java.awt.Container.AccessibleAWTContainer

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

java.awt.Component.AccessibleAWTComponent, java.awt.Component.BaselineResizeBehavior, java.awt.Component.BltBufferStrategy, java.awt.Component.FlipBufferStrategy

Field Summary

private boolean	cartLoaded Has a cartridge been loaded.
private Controllers	controllers Controller emulation.
private javax.swing.JFrame	debugger Debugger frame.
private java.lang.String	directory Directory for ROMs.
private EmulateLoop	emulateLoop Main emulation loop.
private java.awt.Image	gameGear Game Gear image.
private KeyFrame	keyFrame Keyboard configuration frame.
private Memory	mem Memory and paging emulation.
private javax.swing.JRadioButtonMenuItem	ntscItem Global, as must be selected for Game Gear.
private Ports	port Port emulation.
private Screen	screenpanel Java screen display.
private Setup	setup Pointer to general parameters.
private boolean	showFps Show FPS counter.
private SN76496	sn76496 SN76596 Emulation.
private java.awt.Image	splash Splash image.
private Vdp	vdp VDP emulation.
private VdpDebugFrame	vdpDebugFrame VDP debugger frame.
private Z80	z80cpu Z80 CPU emulation.

Fields inherited from class javax.swing.JFrame

accessibleContext, EXIT_ON_CLOSE, rootPane, rootPaneCheckingEnabled

Fields inherited from class 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

Fields inherited from class java.awt.Component

BOTTOM_ALIGNMENT, CENTER_ALIGNMENT, LEFT_ALIGNMENT, RIGHT_ALIGNMENT, TOP_ALIGNMENT

Fields inherited from interface javax.swing.WindowConstants

DISPOSE_ON_CLOSE, DO_NOTHING_ON_CLOSE, HIDE_ON_CLOSE

Fields inherited from interface java.awt.image.ImageObserver

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

Constructor Summary

JavaGearFrame()
JavaGearFrame constructor.

Method Summary

void	actionPerformed(java.awt.event.ActionEvent evt) Invoked when a menu item is selected.
private static javax.swing.JMenu	makeMenu(java.lang.Object parent, java.lang.Object[] items, java.awt.event.ActionListener listener) Building Menu Method. From: Core Java Volume 1 (1999 Sun Microsystems) P 489. Builds a JMenu with the items and listener specified.
private static javax.swing.JMenuItem	makeMenuItem(java.lang.Object item, java.awt.event.ActionListener listener) Building Menu Method. From: Core Java Volume 1 (1999 Sun Microsystems) P 489 Builds a JMenuItem with the listener specified.
void	openCart(java.net.URL filename) Open cartridge and start emulation.
java.net.URL	openDialog() Invoke Dialog to select cartridge image.
void	paint(java.awt.Graphics g) Paint splash screen and Game Gear image.
void	terminate() Terminate JavaGear.

Methods inherited from class javax.swing.JFrame

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

Methods inherited from class java.awt.Frame

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

Methods inherited from class java.awt.Window

addPropertyChangeListener, addPropertyChangeListener, addWindowFocusListener, addWindowListener, addWindowStateListener, applyResourceBundle, applyResourceBundle, createBufferStrategy, createBufferStrategy, dispose, getBufferStrategy, getFocusableWindowState, getFocusCycleRootAncestor, getFocusOwner, getFocusTraversalKeys, getGraphicsConfiguration, getIconImages, getInputContext, getListeners, getLocale, getModalExclusionType, getMostRecentFocusOwner, getOwnedWindows, getOwner, getOwnerlessWindows, getToolkit, getWarningString, getWindowFocusListeners, getWindowListeners, getWindows, getWindowStateListeners, hide, isActive, isAlwaysOnTop, isAlwaysOnTopSupported, isFocusableWindow, isFocusCycleRoot, isFocused, isLocationByPlatform, isShowing, pack, postEvent, processEvent, processWindowFocusEvent, processWindowStateEvent, removeWindowFocusListener, removeWindowListener, removeWindowStateListener, reshape, setAlwaysOnTop, setBounds, setBounds, setCursor, setFocusableWindowState, setFocusCycleRoot, setIconImages, setLocationByPlatform, setLocationRelativeTo, setMinimumSize, setModalExclusionType, setSize, setSize, setVisible, show, toBack, toFront

Methods inherited from class 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, processContainerEvent, remove, removeAll, removeContainerListener, setComponentZOrder, setFocusTraversalKeys, setFocusTraversalPolicy, setFocusTraversalPolicyProvider, setFont, 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, contains, createImage, createImage, createVolatileImage, createVolatileImage, disable, disableEvents, dispatchEvent, enable, enable, enableEvents, enableInputMethods, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, firePropertyChange, getBackground, getBaseline, getBaselineResizeBehavior, getBounds, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getFontMetrics, getForeground, 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, isOpaque, 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, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removeMouseWheelListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, resize, resize, setBackground, setComponentOrientation, setDropTarget, setEnabled, setFocusable, setFocusTraversalKeysEnabled, setForeground, setIgnoreRepaint, setLocale, setLocation, setLocation, setMaximumSize, setName, setPreferredSize, show, size, toString, transferFocus, transferFocusUpCycle

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.awt.MenuContainer

getFont, postEvent

Field Detail

mem

private Memory mem

Memory and paging emulation.

sn76496

private SN76496 sn76496

SN76596 Emulation.

port

private Ports port

Port emulation.

z80cpu

private Z80 z80cpu

Z80 CPU emulation.

controllers

private Controllers controllers

Controller emulation.

emulateLoop

private EmulateLoop emulateLoop

Main emulation loop.

vdp

private Vdp vdp

VDP emulation.

screenpanel

private Screen screenpanel

Java screen display.

showFps

private boolean showFps

Show FPS counter.

keyFrame

private KeyFrame keyFrame

Keyboard configuration frame.

debugger

private javax.swing.JFrame debugger

Debugger frame.

vdpDebugFrame

private VdpDebugFrame vdpDebugFrame

VDP debugger frame.

setup

private Setup setup

Pointer to general parameters.

directory

private java.lang.String directory

Directory for ROMs.

cartLoaded

private boolean cartLoaded

Has a cartridge been loaded.

gameGear

private java.awt.Image gameGear

Game Gear image.

splash

private java.awt.Image splash

Splash image.

ntscItem

private javax.swing.JRadioButtonMenuItem ntscItem

Global, as must be selected for Game Gear.

Constructor Detail

JavaGearFrame

public JavaGearFrame()

JavaGearFrame constructor.

Method Detail

paint

public void paint(java.awt.Graphics g)

Paint splash screen and Game Gear image.

Overrides:

paint in class java.awt.Container

Parameters:

g - The graphics context to use for painting.

openCart

public void openCart(java.net.URL filename)

Open cartridge and start emulation.

Parameters:

filename - URL of cartridge image.

openDialog

public java.net.URL openDialog()

Invoke Dialog to select cartridge image.

Returns:

URL of chosen cartridge

actionPerformed

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

Invoked when a menu item is selected.

Specified by:

actionPerformed in interface java.awt.event.ActionListener

Parameters:

evt - an ActionEvent for one of the JMenuItems.

terminate

public void terminate()

Terminate JavaGear.

makeMenu

private static javax.swing.JMenu makeMenu(java.lang.Object parent,
                                          java.lang.Object[] items,
                                          java.awt.event.ActionListener listener)

Building Menu Method.
From: Core Java Volume 1 (1999 Sun Microsystems) P 489.
Builds a JMenu with the items and listener specified. The parent may be a String or JMenu. If it is a String, then the JMenu is built for you, otherwise the instance passed is used. Similarly, the items array may contain JMenuItems or Strings. null items are replaced by JSeparators.

Parameters:

parent - either an instance of String or JMenu.

items - an array of Strings or JMenuItems.

listener - an ActionListener to register in the JMenuItems. May be null.

Returns:

a JMenu that contains all the items specified.

makeMenuItem

private static javax.swing.JMenuItem makeMenuItem(java.lang.Object item,
                                                  java.awt.event.ActionListener listener)

Building Menu Method.
From: Core Java Volume 1 (1999 Sun Microsystems) P 489
Builds a JMenuItem with the listener specified. The item may be a String or JMenuItem. If it is a String, then the JMenuItem is built for you, otherwise the instance passed is used.

Parameters:

item - either an instance of String or JMenu.

listener - the ActionListener to add to the JMenuItem. May be null.

Returns:

a JMenuItem with the specified ActionListener.