// Copyright 2003 Nokia Corporation.//// THIS SOURCE CODE IS PROVIDED 'AS IS', WITH NO WARRANTIES WHATSOEVER,// EXPRESS OR IMPLIED, INCLUDING ANY WARRANTY OF MERCHANTABILITY, FITNESS// FOR ANY PARTICULAR PURPOSE, OR ARISING FROM A COURSE OF DEALING, USAGE// OR TRADE PRACTICE, RELATING TO THE SOURCE CODE OR ANY WARRANTY OTHERWISE// ARISING OUT OF ANY PROPOSAL, SPECIFICATION, OR SAMPLE AND WITH NO// OBLIGATION OF NOKIA TO PROVIDE THE LICENSEE WITH ANY MAINTENANCE OR// SUPPORT. FURTHERMORE, NOKIA MAKES NO WARRANTY THAT EXERCISE OF THE// RIGHTS GRANTED HEREUNDER DOES NOT INFRINGE OR MAY NOT CAUSE INFRINGEMENT// OF ANY PATENT OR OTHER INTELLECTUAL PROPERTY RIGHTS OWNED OR CONTROLLED// BY THIRD PARTIES//// Furthermore, information provided in this source code is preliminary,// and may be changed substantially prior to final release. Nokia Corporation// retains the right to make changes to this source code at// any time, without notice. This source code is provided for informational// purposes only.//// Nokia and Nokia Connecting People are registered trademarks of Nokia// Corporation.// Java and all Java-based marks are trademarks or registered trademarks of// Sun Microsystems, Inc.// Other product and company names mentioned herein may be trademarks or// trade names of their respective owners.//// A non-exclusive, non-transferable, worldwide, limited license is hereby// granted to the Licensee to download, print, reproduce and modify the// source code. The licensee has the right to market, sell, distribute and// make available the source code in original or modified form only when// incorporated into the programs developed by the Licensee. No other// license, express or implied, by estoppel or otherwise, to any other// intellectual property rights is granted herein.import javax.microedition.lcdui.*;// Class SettingEditor is a screen for simple editing of// binary (on / off) type settings.class SettingEditor    extends List    implements CommandListener{    private final BlockGameMIDlet midlet;    SettingEditor(BlockGameMIDlet midlet, Dictionary dictionary,                  String settingName, boolean isSettingOn)    {        super(settingName, List.IMPLICIT);        this.midlet = midlet;        append(dictionary.getString(Dictionary.LABEL_ON), null); // index 0        append(dictionary.getString(Dictionary.LABEL_OFF), null); // index 1        if (isSettingOn)        {            setSelectedIndex(0, true); // select on        }        else        {            setSelectedIndex(1, true); // select off        }        addCommand(new Command(dictionary.getString(Dictionary.LABEL_BACK),                               Command.BACK, 1));        setCommandListener(this);    }    public void commandAction(Command command, Displayable d)    {        if (command == List.SELECT_COMMAND)        {            boolean isSettingOn = (getSelectedIndex() == 0);            midlet.settingEditorSave(this.getTitle(), isSettingOn);        }        else        {            // the application code only adds one command: Back            midlet.settingEditorBack();        }    }}