com.robohobby.me
Class RobotMIDlet

java.lang.Object
  javax.microedition.midlet.MIDlet
      com.robohobby.me.RobotMIDlet

All Implemented Interfaces:

javax.microedition.lcdui.CommandListener

public class RobotMIDlet
extends javax.microedition.midlet.MIDlet
implements javax.microedition.lcdui.CommandListener

Author:

Oleg Lyubchenko

Field Summary

(package private) CallBacks	callBacks
private javax.microedition.lcdui.Command	doHttpRequestCommand
private javax.microedition.lcdui.Command	exitCommand
private javax.microedition.lcdui.Form	form
private javax.microedition.lcdui.Command	infoItemCommand
private javax.microedition.lcdui.StringItem	infoStringItem
private javax.microedition.lcdui.Command	itemCommand
boolean	midletPaused
private javax.microedition.lcdui.StringItem	resultStringItem
private javax.microedition.lcdui.StringItem	urlInfoStringItem

Constructor Summary

RobotMIDlet()
The RobotMIDlet constructor.

Method Summary

void	commandAction(javax.microedition.lcdui.Command command, javax.microedition.lcdui.Displayable displayable) Called by a system to indicated that a command has been invoked on a particular displayable.
void	destroyApp(boolean unconditional) Called to signal the MIDlet to terminate.
private void	doHttpRequestCommand()
void	exitMIDlet() Exits MIDlet.
javax.microedition.lcdui.Display	getDisplay() Returns a display instance.
javax.microedition.lcdui.Command	getDoHttpRequestCommand() Returns an initiliazed instance of doHttpRequestCommand component.
javax.microedition.lcdui.Command	getExitCommand() Returns an initiliazed instance of exitCommand component.
javax.microedition.lcdui.Form	getForm() Returns an initiliazed instance of form component.
javax.microedition.lcdui.Command	getInfoItemCommand() Returns an initiliazed instance of infoItemCommand component.
javax.microedition.lcdui.StringItem	getInfoStringItem() Returns an initiliazed instance of infoStringItem component.
javax.microedition.lcdui.Command	getItemCommand() Returns an initiliazed instance of itemCommand component.
javax.microedition.lcdui.StringItem	getResultStringItem() Returns an initiliazed instance of resultStringItem component.
javax.microedition.lcdui.StringItem	getUrlInfoStringItem() Returns an initiliazed instance of urlInfoStringItem component.
private void	initialize() Initilizes the application.
void	pauseApp() Called when MIDlet is paused.
void	resumeMIDlet() Performs an action assigned to the Mobile Device - MIDlet Resumed point.
void	startApp() Called when MIDlet is started.
void	startMIDlet() Performs an action assigned to the Mobile Device - MIDlet Started point.
void	switchDisplayable(javax.microedition.lcdui.Alert alert, javax.microedition.lcdui.Displayable nextDisplayable) Switches a current displayable in a display.

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

midletPaused

public boolean midletPaused

callBacks

CallBacks callBacks

exitCommand

private javax.microedition.lcdui.Command exitCommand

doHttpRequestCommand

private javax.microedition.lcdui.Command doHttpRequestCommand

infoItemCommand

private javax.microedition.lcdui.Command infoItemCommand

itemCommand

private javax.microedition.lcdui.Command itemCommand

form

private javax.microedition.lcdui.Form form

urlInfoStringItem

private javax.microedition.lcdui.StringItem urlInfoStringItem

resultStringItem

private javax.microedition.lcdui.StringItem resultStringItem

infoStringItem

private javax.microedition.lcdui.StringItem infoStringItem

Constructor Detail

RobotMIDlet

public RobotMIDlet()

The RobotMIDlet constructor.

Method Detail

initialize

private void initialize()

Initilizes the application. It is called only once when the MIDlet is started. The method is called before the startMIDlet method.

startMIDlet

public void startMIDlet()

Performs an action assigned to the Mobile Device - MIDlet Started point.

resumeMIDlet

public void resumeMIDlet()

Performs an action assigned to the Mobile Device - MIDlet Resumed point.

switchDisplayable

public void switchDisplayable(javax.microedition.lcdui.Alert alert,
                              javax.microedition.lcdui.Displayable nextDisplayable)

Switches a current displayable in a display. The display instance is taken from getDisplay method. This method is used by all actions in the design for switching displayable.

Parameters:

alert - the Alert which is temporarily set to the display; if null, then nextDisplayable is set immediately

nextDisplayable - the Displayable to be set

commandAction

public void commandAction(javax.microedition.lcdui.Command command,
                          javax.microedition.lcdui.Displayable displayable)

Called by a system to indicated that a command has been invoked on a particular displayable.

Specified by:

commandAction in interface javax.microedition.lcdui.CommandListener

Parameters:

command - the Command that was invoked

displayable - the Displayable where the command was invoked

doHttpRequestCommand

private void doHttpRequestCommand()

getExitCommand

public javax.microedition.lcdui.Command getExitCommand()

Returns an initiliazed instance of exitCommand component.

Returns:

the initialized component instance

getForm

public javax.microedition.lcdui.Form getForm()

Returns an initiliazed instance of form component.

Returns:

the initialized component instance

getUrlInfoStringItem

public javax.microedition.lcdui.StringItem getUrlInfoStringItem()

Returns an initiliazed instance of urlInfoStringItem component.

Returns:

the initialized component instance

getDoHttpRequestCommand

public javax.microedition.lcdui.Command getDoHttpRequestCommand()

Returns an initiliazed instance of doHttpRequestCommand component.

Returns:

the initialized component instance

getItemCommand

public javax.microedition.lcdui.Command getItemCommand()

Returns an initiliazed instance of itemCommand component.

Returns:

the initialized component instance

getInfoItemCommand

public javax.microedition.lcdui.Command getInfoItemCommand()

Returns an initiliazed instance of infoItemCommand component.

Returns:

the initialized component instance

getResultStringItem

public javax.microedition.lcdui.StringItem getResultStringItem()

Returns an initiliazed instance of resultStringItem component.

Returns:

the initialized component instance

getInfoStringItem

public javax.microedition.lcdui.StringItem getInfoStringItem()

Returns an initiliazed instance of infoStringItem component.

Returns:

the initialized component instance

getDisplay

public javax.microedition.lcdui.Display getDisplay()

Returns a display instance.

Returns:

the display instance.

exitMIDlet

public void exitMIDlet()

Exits MIDlet.

startApp

public void startApp()

Called when MIDlet is started. Checks whether the MIDlet have been already started and initialize/starts or resumes the MIDlet.

Specified by:

startApp in class javax.microedition.midlet.MIDlet

pauseApp

public void pauseApp()

Called when MIDlet is paused.

Specified by:

pauseApp in class javax.microedition.midlet.MIDlet

destroyApp

public void destroyApp(boolean unconditional)

Called to signal the MIDlet to terminate.

Specified by:

destroyApp in class javax.microedition.midlet.MIDlet

Parameters:

unconditional - if true, then the MIDlet has to be unconditionally terminated and all resources has to be released.