edu.buffalo.fs7.jaQuzzi
Class jaQuzzi

java.lang.Object
  |
  +--java.awt.Component
        |
        +--java.awt.Container
              |
              +--java.awt.Panel
                    |
                    +--java.applet.Applet
                          |
                          +--javax.swing.JApplet
                                |
                                +--edu.buffalo.fs7.jaQuzzi.jaQuzzi

All Implemented Interfaces:

javax.accessibility.Accessible, java.awt.image.ImageObserver, java.awt.MenuContainer, javax.swing.RootPaneContainer, java.io.Serializable

public class jaQuzzi

extends javax.swing.JApplet

This class is the central class of the jaQuzzi program. It is derived from the JApplet class. The program can be run as an applet (with reduced functionality) as well as an application. In the case of given command line parameters the program is executed without any graphical user interface. The two modes are called interactive mode and batch mode. For documentation of the batch mode please refer to the information given on the following website: http://www.physics.buffalol.edu/~phygons/jaQuzzi

The jaQuzzi program is based on 3 packages:

• The jaQuzzi package provides general parts of the GUI such as dialogs and action such as open, new, save.
• The qsymbol package provides the visalization of the mathlib package and implements all the quantum computation specififc details of the GUI.
• The mathlib package provides the math engine. It communicates with the GUI through an event model similar to the one used by JAVA > 1.1.

See Also:

edu.buffalo.fs7.mathlib, edu.buffalo.fs7.qsymbol2, Dialogs, Serialized Form

Inner classes inherited from class javax.swing.JApplet

javax.swing.JApplet.AccessibleJApplet

Inner classes inherited from class java.applet.Applet

java.applet.Applet.AccessibleApplet

Inner classes inherited from class java.awt.Panel

java.awt.Panel.AccessibleAWTPanel

Inner classes inherited from class java.awt.Container

java.awt.Container.AccessibleAWTContainer

Inner classes inherited from class java.awt.Component

java.awt.Component.AccessibleAWTComponent

Field Summary

static javax.swing.ImageIcon	chartIcon
static ChartWindow	chartWindow chart window
static javax.swing.JFrame	chartWindowFrame holds chart window
java.net.URL	codeBase hold the URL in case of applet mode
static javax.swing.ImageIcon	consoleIcon
static javax.swing.ImageIcon	dataIcon
static DataWindow	dataWindow data window
static javax.swing.JFrame	dataWindowFrame holds data window
static javax.swing.ImageIcon	enlargeIcon
static javax.swing.ImageIcon	equalsIcon
static javax.swing.ImageIcon	expIcon
static java.io.File	file the currently opened file
static javax.swing.ImageIcon	measureIcon
static javax.swing.ImageIcon	newIcon images are a little bit tricky if a program can be run as an applet as well as an application.
static javax.swing.ImageIcon	openIcon
static javax.swing.ImageIcon	propertyIcon
static javax.swing.ImageIcon	qubitdownIcon
static javax.swing.ImageIcon	qubitupIcon
static javax.swing.ImageIcon	resetIcon
static javax.swing.ImageIcon	runIcon
static javax.swing.ImageIcon	saveasIcon
static javax.swing.ImageIcon	saveIcon
static javax.swing.ImageIcon	shrinkIcon
static javax.swing.ImageIcon	stepbackwardIcon
static javax.swing.ImageIcon	stepforwardIcon
static javax.swing.ImageIcon	stopIcon
static java.lang.String	version version string

Fields inherited from class javax.swing.JApplet

accessibleContext, rootPane, rootPaneCheckingEnabled

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

jaQuzzi()

Method Summary

protected static Parameter	getParameterSet(java.lang.String s) method to parse paramters from a command line parameter.
protected java.net.URL	getURL(java.lang.String filename) One day, JApplet will make this method obsolete.
void	init() init method of the jaQuzzi applet.
protected void	initIcons() load all the icons used by the jaQuzzi program.
static void	main(java.lang.String[] s) this method is called when the jaQuzzi class is started from the command line.
static void	updateTitle() in case of jaQuzzi being executed standalone, this method provides title information such as the file name.

Methods inherited from class javax.swing.JApplet

addImpl, createRootPane, getAccessibleContext, getContentPane, getGlassPane, getJMenuBar, getLayeredPane, getRootPane, isRootPaneCheckingEnabled, paramString, processKeyEvent, remove, setContentPane, setGlassPane, setJMenuBar, setLayeredPane, setLayout, setRootPane, setRootPaneCheckingEnabled, update

Methods inherited from class java.applet.Applet

destroy, getAppletContext, getAppletInfo, getAudioClip, getAudioClip, getCodeBase, getDocumentBase, getImage, getImage, getLocale, getParameter, getParameterInfo, isActive, newAudioClip, play, play, resize, resize, setStub, showStatus, start, stop

Methods inherited from class java.awt.Panel

addNotify

Methods inherited from class java.awt.Container

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

Methods inherited from class java.awt.Component

action, add, addComponentListener, addFocusListener, addHierarchyBoundsListener, addHierarchyListener, 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, getGraphicsConfiguration, getHeight, getInputContext, getInputMethodRequests, getLocation, getLocation, getLocationOnScreen, getName, getParent, getPeer, getSize, getSize, getToolkit, getTreeLock, getWidth, getX, getY, gotFocus, handleEvent, hasFocus, hide, imageUpdate, inside, isDisplayable, isDoubleBuffered, isEnabled, isFocusTraversable, isLightweight, isOpaque, isShowing, isValid, isVisible, keyDown, keyUp, list, list, list, location, lostFocus, mouseDown, mouseDrag, mouseEnter, mouseExit, mouseMove, mouseUp, move, nextFocus, paintAll, postEvent, prepareImage, prepareImage, printAll, processComponentEvent, processFocusEvent, processHierarchyBoundsEvent, processHierarchyEvent, processInputMethodEvent, processMouseEvent, processMouseMotionEvent, remove, removeComponentListener, removeFocusListener, removeHierarchyBoundsListener, removeHierarchyListener, removeInputMethodListener, removeKeyListener, removeMouseListener, removeMouseMotionListener, removePropertyChangeListener, removePropertyChangeListener, repaint, repaint, repaint, repaint, requestFocus, reshape, setBackground, setBounds, setBounds, setComponentOrientation, setCursor, setDropTarget, setEnabled, setForeground, setLocale, setLocation, setLocation, setName, setSize, setSize, setVisible, show, show, size, toString, transferFocus

Methods inherited from class java.lang.Object

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

Field Detail

version

public static final java.lang.String version

version string

newIcon

public static javax.swing.ImageIcon newIcon

images are a little bit tricky if a program can be run as an applet as well as an application. Therefore all the icons used in the jaQuzzi program are public static.

See Also:

initIcons()

openIcon

public static javax.swing.ImageIcon openIcon

saveIcon

public static javax.swing.ImageIcon saveIcon

saveasIcon

public static javax.swing.ImageIcon saveasIcon

enlargeIcon

public static javax.swing.ImageIcon enlargeIcon

shrinkIcon

public static javax.swing.ImageIcon shrinkIcon

consoleIcon

public static javax.swing.ImageIcon consoleIcon

chartIcon

public static javax.swing.ImageIcon chartIcon

dataIcon

public static javax.swing.ImageIcon dataIcon

propertyIcon

public static javax.swing.ImageIcon propertyIcon

resetIcon

public static javax.swing.ImageIcon resetIcon

runIcon

public static javax.swing.ImageIcon runIcon

stepbackwardIcon

public static javax.swing.ImageIcon stepbackwardIcon

stepforwardIcon

public static javax.swing.ImageIcon stepforwardIcon

stopIcon

public static javax.swing.ImageIcon stopIcon

measureIcon

public static javax.swing.ImageIcon measureIcon

qubitupIcon

public static javax.swing.ImageIcon qubitupIcon

qubitdownIcon

public static javax.swing.ImageIcon qubitdownIcon

expIcon

public static javax.swing.ImageIcon expIcon

equalsIcon

public static javax.swing.ImageIcon equalsIcon

codeBase

public java.net.URL codeBase

hold the URL in case of applet mode

file

public static java.io.File file

the currently opened file

chartWindowFrame

public static javax.swing.JFrame chartWindowFrame

holds chart window

chartWindow

public static ChartWindow chartWindow

chart window

dataWindowFrame

public static javax.swing.JFrame dataWindowFrame

holds data window

dataWindow

public static DataWindow dataWindow

data window

Constructor Detail

jaQuzzi

public jaQuzzi()

Method Detail

init

public void init()

init method of the jaQuzzi applet. It initializes a Mathlib object and instantiates the GatePanel class which is reseponsible for the graphical representation of the mathlib package. It initializes the toolbar as well as the popup menues and the dataWindow and chartWindow.

Overrides:

init in class java.applet.Applet

See Also:

GatePanel, ChartWindow, DataWindow

initIcons

protected void initIcons()

load all the icons used by the jaQuzzi program. The procedure is different for the applet case and the application case.

getParameterSet

protected static Parameter getParameterSet(java.lang.String s)

method to parse paramters from a command line parameter. The given String must be of the form a:b:c:d, where a,b are double numbers and c,d integers. (a = initial value, b = end value, c = steps inbetween, d = repetition per step).

Returns:

the parsed parameters as a Parameter object.

main

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

this method is called when the jaQuzzi class is started from the command line. It creates a frame in the case of no parameters given and put the applet into the frame, or runs the jaQuzzi class in batch mode if parameters are given.

updateTitle

public static void updateTitle()

in case of jaQuzzi being executed standalone, this method provides title information such as the file name.

getURL

protected java.net.URL getURL(java.lang.String filename)

One day, JApplet will make this method obsolete.