1 /*

     2 * Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description:

    15 *

    16 */

    17 import javax.microedition.lcdui.*;

    18 import javax.microedition.location.*;

    19 

    20 class ViperPreferences extends Form implements CommandListener

    21 {

    22     int iInterval = -1;

    23 

    24     int iTimeout = 10;

    25 

    26     int iMaxAge = -1;

    27 

    28     int iCoordFormat = 0;

    29 

    30     private Command iOkCmd = new Command("OK", Command.OK, 1);

    31 

    32     private Display iDisplay;

    33 

    34     private Displayable iPreviousScreen;

    35 

    36     private TextField iIntervalField = new TextField("Interval",

    37             "" + iInterval, 5, TextField.NUMERIC);

    38 

    39     private TextField iTimeoutField = new TextField("Timeout", "" + iTimeout,

    40             5, TextField.NUMERIC);

    41 

    42     private TextField iMaxAgeField = new TextField("Max age", "" + iMaxAge, 5,

    43             TextField.NUMERIC);

    44 

    45     // private ChoiceGroup iCoordFormatChoice =

    46     // new ChoiceGroup("Coordinate display format",

    47     // Choice.POPUP,

    48     // new String[] {"DD",

    49     // "DD MM",

    50     // "DD MM SS"},

    51     // null);

    52 

    53     ViperPreferences(Display aDisplay, Displayable aPreviousScreen)

    54     {

    55         super("Preferences");

    56         iDisplay = aDisplay;

    57         iPreviousScreen = aPreviousScreen;

    58         addCommand(iOkCmd);

    59         setCommandListener(this);

    60         append(iIntervalField);

    61         append(iTimeoutField);

    62         append(iMaxAgeField);

    63         // append(iCoordFormatChoice);

    64     }

    65 

    66     public void commandAction(Command c, Displayable d)

    67     {

    68         if (c == iOkCmd)

    69         {

    70             iInterval = Integer.parseInt(iIntervalField.getString());

    71             iTimeout = Integer.parseInt(iTimeoutField.getString());

    72             iMaxAge = Integer.parseInt(iMaxAgeField.getString());

    73             // iCoordFormat = 0;

    74             // switch (iCoordFormatChoice.getSelectedIndex())

    75             // {

    76             // case 1:

    77             // iCoordFormat = Coordinates.DD_MM;

    78             // break;

    79             // case 2:

    80             // iCoordFormat = Coordinates.DD_MM_SS;

    81             //                break;

    82             //            }

    83             iDisplay.setCurrent(iPreviousScreen);

    84         }

    85     }

    86 }