views
Class ViewController

java.lang.Object
  java.awt.Component
      java.awt.Container
          java.awt.Window
              java.awt.Frame
                  javax.swing.JFrame
                      views.ViewController

All Implemented Interfaces:

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

Direct Known Subclasses:

PlanetlabDesktop, PlanetlabDisplayWall

public abstract class ViewController
extends javax.swing.JFrame
implements java.lang.Runnable, java.awt.event.ActionListener

The ViewController class is the base class for a small GUI application that makes it easy to create PlanetLab maps. It lets the user choose a view from a list and runs the abstract update method either manually or automatically with a given time interval. It also allows the user to customize input files to produce unique views.

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

Field Summary

private javax.swing.JCheckBox	checkUpdate
private javax.swing.JButton	closeButton
private javax.swing.JComboBox	configSelector
private javax.swing.JButton	customizeView
private boolean	isCustomView
private boolean	isUpdating
private javax.swing.JLabel	label1
private javax.swing.JLabel	label2
private javax.swing.JButton	loadButton
private javax.swing.JButton	manualUpdate
private javax.swing.JComboBox	refreshValue
private static long	serialVersionUID
private javax.swing.JButton	showMedisyn
private javax.swing.Timer	timer
private static int	TIMER_MULTIPLIER
private boolean	updateImmediately
private java.lang.Thread	updateThread
private ViewCustomizer	viewCustomizer
private java.lang.String	viewFileName
private javax.swing.JComboBox	viewSelector

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

protected

ViewController(java.lang.String title) Create a new instance of ViewController.

Method Summary

void	actionPerformed(java.awt.event.ActionEvent evt) Handles all the events that occur in the GUI.
protected abstract void	configComboChanged(javax.swing.JComboBox configSelector) Specifies how to act on change of config ComboBox
private void	createCustomizer()
private boolean	customViewSelected()
protected abstract void	fillConfigCombo(javax.swing.JComboBox configSelector) Specifies how to fill the config ComboBox
javax.swing.JComboBox	getConfigSelector()
protected java.lang.String	getViewFileName() Gets the file name corresponding to the currently selected view.
void	run() The main method of the update thread, which, when started, updates the image based on the currently selected view.
protected abstract void	showSimulatorWindow() Specifies how to act on click on JButton showMedisyn
protected abstract void	update() Specifies how to update an image in the update thread when a new image is created.

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, paint, 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

serialVersionUID

private static final long serialVersionUID

See Also:

Constant Field Values

TIMER_MULTIPLIER

private static final int TIMER_MULTIPLIER

See Also:

Constant Field Values

isUpdating

private boolean isUpdating

updateImmediately

private boolean updateImmediately

viewFileName

private java.lang.String viewFileName

updateThread

private java.lang.Thread updateThread

manualUpdate

private javax.swing.JButton manualUpdate

customizeView

private javax.swing.JButton customizeView

showMedisyn

private javax.swing.JButton showMedisyn

closeButton

private javax.swing.JButton closeButton

loadButton

private javax.swing.JButton loadButton

viewSelector

private javax.swing.JComboBox viewSelector

configSelector

private javax.swing.JComboBox configSelector

label1

private javax.swing.JLabel label1

label2

private javax.swing.JLabel label2

timer

private javax.swing.Timer timer

refreshValue

private javax.swing.JComboBox refreshValue

checkUpdate

private javax.swing.JCheckBox checkUpdate

viewCustomizer

private ViewCustomizer viewCustomizer

isCustomView

private boolean isCustomView

Constructor Detail

ViewController

protected ViewController(java.lang.String title)

Create a new instance of ViewController. It contains all the GUI components with registered listeners.

Method Detail

actionPerformed

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

Handles all the events that occur in the GUI.

Specified by:

actionPerformed in interface java.awt.event.ActionListener

Parameters:

evt - an ActionEvent

createCustomizer

private void createCustomizer()

customViewSelected

private boolean customViewSelected()

run

public void run()

The main method of the update thread, which, when started, updates the image based on the currently selected view.

Specified by:

run in interface java.lang.Runnable

getViewFileName

protected java.lang.String getViewFileName()

Gets the file name corresponding to the currently selected view.

Returns:

the file name

update

protected abstract void update()

Specifies how to update an image in the update thread when a new image is created.

showSimulatorWindow

protected abstract void showSimulatorWindow()

Specifies how to act on click on JButton showMedisyn

configComboChanged

protected abstract void configComboChanged(javax.swing.JComboBox configSelector)

Specifies how to act on change of config ComboBox

fillConfigCombo

protected abstract void fillConfigCombo(javax.swing.JComboBox configSelector)

Specifies how to fill the config ComboBox

getConfigSelector

public javax.swing.JComboBox getConfigSelector()