edu.colorado.cs.ns2.gui
Class Generator

java.lang.Object
  java.awt.Component
      java.awt.Container
          java.awt.Window
              java.awt.Frame
                  javax.swing.JFrame
                      edu.colorado.cs.ns2.gui.Generator

All Implemented Interfaces:

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

public class Generator
extends javax.swing.JFrame
implements java.awt.event.WindowListener

This class creates the Basic Frame, the Menus and Icons and Initializes the Listeners.

Author:

Kevin Bauer & Pushkar Sambhoos.

See Also:

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.BltBufferStrategy, java.awt.Component.FlipBufferStrategy

Field Summary

static boolean	agentStatus
private javax.swing.JMenuBar	bar
private java.awt.Container	contentPane
private Generator	generator
private static boolean	inAnimationMode
private static boolean	isNsInstalled
static boolean	linkStatus
private static int	MAX_X
private static int	MAX_Y
private DrawableMover	mover
private java.util.Vector<Drawable>	myDrawableList
static int	nextNodeId
private static long	serialVersionUID
(package private) SimulationData	simData
private static javax.swing.JLabel	statusBar
private float	version

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

Generator()
Default Constructor.

Method Summary

private void	closeFile() Close existing Simulation.
java.lang.String	doGenerateScript(boolean generateFile) Generates Script using Simulation Data.
void	doNewAgent() Creates a New Agent, asks user to Select Node to Attach Agent.
void	doNewLink() Creates a Link, asks user to Select First Node.
void	doNewNode() Creates a New Node.
static boolean	inAnimationMode() Set flag when animation starts to lock cgane in topology.
private void	initUI() Initialize the user interface.
static boolean	isNsInstalled() Get flag to check if Ns is installed on the System.
private void	newFile() Start a New Simuation.
private void	openFile() Open a saved simulation File.
void	paint(java.awt.Graphics g)
void	removeAgentConnections() Allows removal of a particular Connection from the Simulation Data.
void	removeAgents() Used to Remove Agents in the Simulation.
private void	resetNextNodeId(int newId) Reset the Node Id after a new Simulation is created or a saved one is loaded.
void	runCommand() Runs an Operating System Command.
private void	saveFile() Save xurrent Simulation to a File.
void	scheduleEvent() Schedules an Event for Simulation.
static void	setNsInstalled(boolean isNsInstalled) Sets the flag to true if NS is installed on the System.
static void	setStatus(java.lang.String message) Displays a message in the Status Bar.
private void	setupMenu() Creates the Menu Bar and Associates Listners
private void	setupStatusBar() Creates the Stauts Bar.
private void	setupToolbar() Creates the Toolbar and Associates Icons and Listners.
void	showAgentConnections() Shows a List of all Connections in the Simulation.
void	showAgents() Shows a list of all Agents in the Simulation.
void	unScheduleEvent() Gives a selection of all Simulation Events to allow removal of a Particular One.
void	update(java.awt.Graphics g)
void	viewEvent() Shows a Message Box with all the Events in the Simulation.
void	windowActivated(java.awt.event.WindowEvent e)
void	windowClosed(java.awt.event.WindowEvent e)
void	windowClosing(java.awt.event.WindowEvent e)
void	windowDeactivated(java.awt.event.WindowEvent e)
void	windowDeiconified(java.awt.event.WindowEvent e)
void	windowIconified(java.awt.event.WindowEvent e)
void	windowOpened(java.awt.event.WindowEvent e)

Methods inherited from class javax.swing.JFrame

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

Methods inherited from class java.awt.Frame

addNotify, finalize, 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, getInputContext, getListeners, getLocale, getMostRecentFocusOwner, getOwnedWindows, getOwner, getToolkit, getWarningString, getWindowFocusListeners, getWindowListeners, getWindowStateListeners, hide, isActive, isAlwaysOnTop, isFocusableWindow, isFocusCycleRoot, isFocused, isLocationByPlatform, isShowing, pack, postEvent, processEvent, processWindowFocusEvent, processWindowStateEvent, removeWindowFocusListener, removeWindowListener, removeWindowStateListener, setAlwaysOnTop, setBounds, setCursor, setFocusableWindowState, setFocusCycleRoot, setLocationByPlatform, setLocationRelativeTo, 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, getBounds, getBounds, getColorModel, getComponentListeners, getComponentOrientation, getCursor, getDropTarget, getFocusListeners, getFocusTraversalKeysEnabled, getFont, getFontMetrics, getForeground, getGraphics, 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, repaint, requestFocus, requestFocus, requestFocusInWindow, requestFocusInWindow, reshape, resize, resize, setBackground, setBounds, setComponentOrientation, setDropTarget, setEnabled, setFocusable, setFocusTraversalKeysEnabled, setForeground, setIgnoreRepaint, setLocale, setLocation, setLocation, setMaximumSize, setMinimumSize, setName, setPreferredSize, setSize, setSize, setVisible, show, size, toString, transferFocus, transferFocusUpCycle

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.awt.MenuContainer

getFont, postEvent

Field Detail

serialVersionUID

private static final long serialVersionUID

See Also:

Constant Field Values

myDrawableList

private java.util.Vector<Drawable> myDrawableList

MAX_X

private static final int MAX_X

See Also:

Constant Field Values

MAX_Y

private static final int MAX_Y

See Also:

Constant Field Values

simData

SimulationData simData

nextNodeId

public static int nextNodeId

version

private float version

linkStatus

public static boolean linkStatus

agentStatus

public static boolean agentStatus

statusBar

private static javax.swing.JLabel statusBar

mover

private DrawableMover mover

bar

private javax.swing.JMenuBar bar

contentPane

private final java.awt.Container contentPane

inAnimationMode

private static boolean inAnimationMode

isNsInstalled

private static boolean isNsInstalled

generator

private Generator generator

Constructor Detail

Generator

public Generator()

Default Constructor. Creates Objects and Initilises UI.

Method Detail

initUI

private void initUI()

Initialize the user interface.

setupStatusBar

private void setupStatusBar()

Creates the Stauts Bar.

setupMenu

private void setupMenu()

Creates the Menu Bar and Associates Listners

setupToolbar

private void setupToolbar()

Creates the Toolbar and Associates Icons and Listners.

doNewNode

public void doNewNode()

Creates a New Node. Draws it on the Screen and adds it to the Simulation Data

doNewLink

public void doNewLink()

Creates a Link, asks user to Select First Node.

doNewAgent

public void doNewAgent()

Creates a New Agent, asks user to Select Node to Attach Agent.

scheduleEvent

public void scheduleEvent()

Schedules an Event for Simulation.

unScheduleEvent

public void unScheduleEvent()

Gives a selection of all Simulation Events to allow removal of a Particular One.

viewEvent

public void viewEvent()

Shows a Message Box with all the Events in the Simulation.

doGenerateScript

public java.lang.String doGenerateScript(boolean generateFile)

Generates Script using Simulation Data.

Parameters:

generateFile - Set to true if the output file needs to be generated.

Returns:

The whole script as a String

runCommand

public void runCommand()

Runs an Operating System Command.

setStatus

public static void setStatus(java.lang.String message)

Displays a message in the Status Bar.

Parameters:

message - - String to be Displayed.

update

public void update(java.awt.Graphics g)

Overrides:

update in class javax.swing.JFrame

showAgents

public void showAgents()

Shows a list of all Agents in the Simulation.

removeAgents

public void removeAgents()

Used to Remove Agents in the Simulation.

showAgentConnections

public void showAgentConnections()

Shows a List of all Connections in the Simulation.

removeAgentConnections

public void removeAgentConnections()

Allows removal of a particular Connection from the Simulation Data.

paint

public void paint(java.awt.Graphics g)

Overrides:

paint in class java.awt.Container

newFile

private void newFile()

Start a New Simuation.

closeFile

private void closeFile()

Close existing Simulation.

saveFile

private void saveFile()

Save xurrent Simulation to a File.

openFile

private void openFile()

Open a saved simulation File.

resetNextNodeId

private void resetNextNodeId(int newId)

Reset the Node Id after a new Simulation is created or a saved one is loaded.

Parameters:

next - Node Id

windowOpened

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

Specified by:

windowOpened in interface java.awt.event.WindowListener

windowClosing

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

Specified by:

windowClosing in interface java.awt.event.WindowListener

windowClosed

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

Specified by:

windowClosed in interface java.awt.event.WindowListener

windowIconified

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

Specified by:

windowIconified in interface java.awt.event.WindowListener

windowDeiconified

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

Specified by:

windowDeiconified in interface java.awt.event.WindowListener

windowActivated

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

Specified by:

windowActivated in interface java.awt.event.WindowListener

windowDeactivated

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

Specified by:

windowDeactivated in interface java.awt.event.WindowListener

inAnimationMode

public static boolean inAnimationMode()

Set flag when animation starts to lock cgane in topology.

Returns:

True/False

isNsInstalled

public static boolean isNsInstalled()

Get flag to check if Ns is installed on the System.

Returns:

True/False

setNsInstalled

public static void setNsInstalled(boolean isNsInstalled)

Sets the flag to true if NS is installed on the System.

Parameters:

isNsInstalled -