location.generators
Class FakeGPSgui

java.lang.Object
  java.awt.Component
      java.awt.Container
          java.awt.Window
              java.awt.Frame
                  javax.swing.JFrame
                      location.generators.FakeGPSgui

All Implemented Interfaces:

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

class FakeGPSgui

extends javax.swing.JFrame

implements LocationListener, java.io.Serializable

This is the GUI that allows the user to interact with a FakeGPSMonitor. It listens for arrow keys and changes the longitude and latitude based off the keys pressed. If the up and right keys mean increase the sexagesimal value of the latitude and longitude, respectively, or wrap around to the lowest value.

The GUI displays 4 lines of text, and one reset button. The reset button changes the position back to what the original location was upon creation. The first two lines of text display the latitude and longitude of the location that was most recently given to the location listeners. The second two lines of text display what location the next event will contain.

Version:

2.0

Author:

Chien-Liang Fok

Nested Class Summary

private class	FakeGPSgui.FakeGPSguiActionListener Defines what occurs when the user hits a button.
private class	FakeGPSgui.FakeGPSguiKeyListener This implements what needs to be done when the key is pressed.

Nested classes inherited from class javax.swing.JFrame

javax.swing.JFrame.AccessibleJFrame

Nested classes inherited from class java.awt.Frame

java.awt.Frame.AccessibleAWTFrame

Nested classes inherited from class java.awt.Window

java.awt.Window.AccessibleAWTWindow

Nested classes inherited from class java.awt.Container

java.awt.Container.AccessibleAWTContainer

Nested classes inherited from class java.awt.Component

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

Field Summary

(package private) javax.swing.JButton	ccb
(package private) javax.swing.JLabel	currLatLabel
(package private) javax.swing.JLabel	currLongLabel
(package private) javax.swing.JButton	eb
(package private) FakeGPSgui.FakeGPSguiActionListener	fggal
(package private) FakeGPSMonitor	fgm
(package private) javax.swing.JButton	nb
(package private) javax.swing.JButton	neb
(package private) javax.swing.JButton	nwb
(package private) javax.swing.JLabel	nxtLatLabel
(package private) javax.swing.JLabel	nxtLongLabel
(package private) javax.swing.JButton	sb
(package private) javax.swing.JButton	seb
(package private) javax.swing.JButton	swb
(package private) javax.swing.JButton	wb

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.Window

Fields inherited from class java.awt.Container

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

FakeGPSgui(FakeGPSMonitor fgm, Latitude nxtLat, Longitude nxtLong)
The Constructor.

Method Summary

private javax.swing.JPanel	createBottomPanel() Creates the labels that inform the user where the current position is and what the most recently broadcasted position is.
private javax.swing.JPanel	createCenterPanel()
private javax.swing.ImageIcon	getImageIcon(java.lang.String imgName) Returns an image icon of the specified image file.
boolean	isFocusable()
void	locationChanged(LocationEvent le) Called by the location generator when the location has changed.
(package private) void	updateNxtLat(Latitude lat) Called by the FakeGPSMonitor when it changes the position that it will use within its location event propagation.
(package private) void	updateNxtLong(Longitude log) Called by the FakeGPSMonitor when it changes the position that it will use within its location event propagation.

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, setJMenuBar, setLayeredPane, setLayout, setRootPane, setRootPaneCheckingEnabled, update

Methods inherited from class java.awt.Frame

addNotify, finalize, getCursorType, getExtendedState, getFrames, getIconImage, getMaximizedBounds, getMenuBar, getState, getTitle, isResizable, isUndecorated, remove, removeNotify, setCursor, setExtendedState, setIconImage, 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, isFocusableWindow, isFocusCycleRoot, isFocused, isShowing, pack, postEvent, processEvent, processWindowFocusEvent, processWindowStateEvent, removeWindowFocusListener, removeWindowListener, removeWindowStateListener, setCursor, setFocusableWindowState, setFocusCycleRoot, 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, getContainerListeners, getFocusTraversalPolicy, getInsets, getLayout, getMaximumSize, getMinimumSize, getPreferredSize, insets, invalidate, isAncestorOf, isFocusCycleRoot, isFocusTraversalPolicySet, layout, list, list, locate, minimumSize, paint, paintComponents, preferredSize, print, printComponents, processContainerEvent, remove, removeAll, removeContainerListener, setFocusTraversalKeys, setFocusTraversalPolicy, 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, 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, getMouseWheelListeners, getName, getParent, getPeer, getPropertyChangeListeners, getPropertyChangeListeners, getSize, getSize, getTreeLock, getWidth, getX, getY, gotFocus, handleEvent, hasFocus, imageUpdate, inside, isBackgroundSet, isCursorSet, isDisplayable, isDoubleBuffered, isEnabled, isFocusOwner, isFocusTraversable, isFontSet, isForegroundSet, 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, 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, setBounds, setComponentOrientation, setDropTarget, setEnabled, setFocusable, setFocusTraversalKeysEnabled, setForeground, setIgnoreRepaint, setLocale, setLocation, setLocation, setName, 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

nb

javax.swing.JButton nb

sb

javax.swing.JButton sb

eb

javax.swing.JButton eb

wb

javax.swing.JButton wb

neb

javax.swing.JButton neb

seb

javax.swing.JButton seb

nwb

javax.swing.JButton nwb

swb

javax.swing.JButton swb

ccb

javax.swing.JButton ccb

nxtLatLabel

javax.swing.JLabel nxtLatLabel

nxtLongLabel

javax.swing.JLabel nxtLongLabel

currLatLabel

javax.swing.JLabel currLatLabel

currLongLabel

javax.swing.JLabel currLongLabel

fgm

FakeGPSMonitor fgm

fggal

FakeGPSgui.FakeGPSguiActionListener fggal

Constructor Detail

FakeGPSgui

public FakeGPSgui(FakeGPSMonitor fgm,
                  Latitude nxtLat,
                  Longitude nxtLong)

The Constructor.

Parameters:

fgm - the FakeGPSMonitor that this clas is a GUI for.

nxtLat - the next latitude position that will be propated by the FakeGPSMonitor that this gui is for.

nxtLong - the next longitude position that will be propated by the FakeGPSMonitor that this gui is for.

Method Detail

updateNxtLat

void updateNxtLat(Latitude lat)

Called by the FakeGPSMonitor when it changes the position that it will use within its location event propagation.

updateNxtLong

void updateNxtLong(Longitude log)

Called by the FakeGPSMonitor when it changes the position that it will use within its location event propagation.

locationChanged

public void locationChanged(LocationEvent le)

Called by the location generator when the location has changed.

Specified by:

locationChanged in interface LocationListener

Parameters:

le - the new location event.

getImageIcon

private javax.swing.ImageIcon getImageIcon(java.lang.String imgName)

Returns an image icon of the specified image file.

createCenterPanel

private javax.swing.JPanel createCenterPanel()

createBottomPanel

private javax.swing.JPanel createBottomPanel()

Creates the labels that inform the user where the current position is and what the most recently broadcasted position is.

isFocusable

public boolean isFocusable()