net.landspurg
Class MapMain

java.lang.Object
  javax.microedition.midlet.MIDlet
      net.landspurg.MapMain

All Implemented Interfaces:

javax.microedition.lcdui.CommandListener, javax.microedition.lcdui.ItemStateListener, LocateMeListener, MapCanvasListener, GenericFeedback, NotifyLoadURL

public class MapMain
extends javax.microedition.midlet.MIDlet
implements javax.microedition.lcdui.CommandListener, NotifyLoadURL, MapCanvasListener, javax.microedition.lcdui.ItemStateListener, GenericFeedback, LocateMeListener

Main midlet for j2memap. It's where reside mostly of the logic specific to this midlet, menus, and call to various submenus....

Field Summary

int	m_initCount
static boolean	m_useNavizon
static MapMain	singleton
java.lang.String	urlGPS
java.lang.String	version

Constructor Summary

MapMain()

Method Summary

void	actionDone(java.lang.Object source, int erroCode)
void	addPlace(OneLoc place)
java.lang.String	checkWellKnowLocations(java.lang.String inLoc)
void	commandAction(javax.microedition.lcdui.Command c, javax.microedition.lcdui.Displayable d)
GPSDisplay	createCanvas()
static void	debug(java.lang.String inStr)
void	destroyApp(boolean unconditional) Destroy app: save current position in the settings
void	error(int inErrorCode)
void	findPattern(java.io.InputStream is, java.lang.String inPattern)
OneLoc	findPlaceByName(java.lang.String inName)
void	found(double inlon, double inlat, double alt, double dir, double speed, long stamp, boolean isValid)
java.lang.String	getFloat(java.io.InputStream is)
javax.microedition.lcdui.Form	getFormLocation(OneLoc theLoc) Creation of the form which display the current location
java.lang.String	getPhoneNum(java.lang.String phone)
java.lang.String	getStringTo(java.io.InputStream is, java.lang.String inPattern)
java.lang.String	getStringTo(java.io.InputStream is, java.lang.String inPattern, boolean keepInBetween)
void	initAll() Various initialisation , commands, etc...
boolean	inputStream(java.io.InputStream is)
boolean	isGPSRunning()
boolean	isLocationStarted()
void	itemStateChanged(javax.microedition.lcdui.Item inItem)
boolean	lineRead(URLFetcher f, java.lang.String inLine)
void	loaded(URLFetcher f)
boolean	mapKeyPressed(MapCanvas c, int inCode) Called when a key has been pressed.
boolean	oneLocationSelected(MapCanvas c, OneLoc theLoc) Callback called when the user select a location in the map
void	pauseApp()
void	removePlace(java.lang.String name)
void	restartGPS()
void	startApp() Lets go....
void	startFon()
void	startGPS()
void	startingLocation()
void	startWikiMapia() Start the automatic fetching to Wikimapia....
void	statusInfo(int id, java.lang.String stringInfo)
void	stopGPS()

Methods inherited from class javax.microedition.midlet.MIDlet

checkPermission, getAppProperty, notifyDestroyed, notifyPaused, platformRequest, resumeRequest

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

version

public java.lang.String version

m_initCount

public int m_initCount

singleton

public static MapMain singleton

m_useNavizon

public static boolean m_useNavizon

urlGPS

public java.lang.String urlGPS

Constructor Detail

MapMain

public MapMain()

Method Detail

debug

public static void debug(java.lang.String inStr)

findPlaceByName

public OneLoc findPlaceByName(java.lang.String inName)

removePlace

public void removePlace(java.lang.String name)

addPlace

public void addPlace(OneLoc place)

pauseApp

public void pauseApp()

Specified by:

pauseApp in class javax.microedition.midlet.MIDlet

destroyApp

public void destroyApp(boolean unconditional)

Destroy app: save current position in the settings

Specified by:

destroyApp in class javax.microedition.midlet.MIDlet

getFormLocation

public javax.microedition.lcdui.Form getFormLocation(OneLoc theLoc)

Creation of the form which display the current location

Parameters:

theLoc -

Returns:

a Form!

createCanvas

public GPSDisplay createCanvas()

initAll

public void initAll()

Various initialisation , commands, etc...

startGPS

public void startGPS()

isGPSRunning

public boolean isGPSRunning()

stopGPS

public void stopGPS()

restartGPS

public void restartGPS()

actionDone

public void actionDone(java.lang.Object source,
                       int erroCode)

Specified by:

actionDone in interface GenericFeedback

isLocationStarted

public boolean isLocationStarted()

startingLocation

public void startingLocation()

startApp

public void startApp()

Lets go.... if not yet started, do some initialisation, and display the main canvas...

Specified by:

startApp in class javax.microedition.midlet.MIDlet

itemStateChanged

public void itemStateChanged(javax.microedition.lcdui.Item inItem)

Specified by:

itemStateChanged in interface javax.microedition.lcdui.ItemStateListener

startWikiMapia

public void startWikiMapia()

Start the automatic fetching to Wikimapia....

startFon

public void startFon()

checkWellKnowLocations

public java.lang.String checkWellKnowLocations(java.lang.String inLoc)

commandAction

public void commandAction(javax.microedition.lcdui.Command c,
                          javax.microedition.lcdui.Displayable d)

Specified by:

commandAction in interface javax.microedition.lcdui.CommandListener

loaded

public void loaded(URLFetcher f)

Specified by:

loaded in interface NotifyLoadURL

error

public void error(int inErrorCode)

Specified by:

error in interface NotifyLoadURL

findPattern

public void findPattern(java.io.InputStream is,
                        java.lang.String inPattern)
                 throws java.io.IOException

Throws:

java.io.IOException

getFloat

public java.lang.String getFloat(java.io.InputStream is)
                          throws java.io.IOException

Throws:

java.io.IOException

getStringTo

public java.lang.String getStringTo(java.io.InputStream is,
                                    java.lang.String inPattern)
                             throws java.io.IOException

Throws:

java.io.IOException

getStringTo

public java.lang.String getStringTo(java.io.InputStream is,
                                    java.lang.String inPattern,
                                    boolean keepInBetween)
                             throws java.io.IOException

Throws:

java.io.IOException

inputStream

public boolean inputStream(java.io.InputStream is)

Specified by:

inputStream in interface NotifyLoadURL

Returns:

false if loading must stop from here

lineRead

public boolean lineRead(URLFetcher f,
                        java.lang.String inLine)

Specified by:

lineRead in interface NotifyLoadURL

Returns:

getPhoneNum

public java.lang.String getPhoneNum(java.lang.String phone)

oneLocationSelected

public boolean oneLocationSelected(MapCanvas c,
                                   OneLoc theLoc)

Description copied from interface: MapCanvasListener

Callback called when the user select a location in the map

Specified by:

oneLocationSelected in interface MapCanvasListener

theLoc - return true if default behavior (switch map/satellite) needs to be applied also

mapKeyPressed

public boolean mapKeyPressed(MapCanvas c,
                             int inCode)

Description copied from interface: MapCanvasListener

Called when a key has been pressed. Note: return true to keep default behavior...

Specified by:

mapKeyPressed in interface MapCanvasListener

Returns:

found

public void found(double inlon,
                  double inlat,
                  double alt,
                  double dir,
                  double speed,
                  long stamp,
                  boolean isValid)

Specified by:

found in interface LocateMeListener

statusInfo

public void statusInfo(int id,
                       java.lang.String stringInfo)

Specified by:

statusInfo in interface LocateMeListener