package com.nokia.example.systemproperties;
/*
* Copyright © 2011 Nokia Corporation. All rights reserved.
* Nokia and Nokia Connecting People are registered trademarks of Nokia Corporation.
* Oracle and Java are trademarks or registered trademarks of Oracle and/or its
* affiliates. Other product and company names mentioned herein may be trademarks
* or trade names of their respective owners.
* See LICENSE.TXT for license information.
*/
import javax.microedition.lcdui.Alert;
import javax.microedition.lcdui.AlertType;
import javax.microedition.lcdui.List;
import javax.microedition.lcdui.Command;
import javax.microedition.lcdui.CommandListener;
import javax.microedition.lcdui.Display;
import javax.microedition.lcdui.Displayable;
import javax.microedition.midlet.MIDlet;
public class SystemProperties extends MIDlet implements CommandListener {
//Human readable names for the properties
private static final String[] SYSPROPLISTS = {
"CLDC&MIDP", "Optional packages", "MMAPI (JSR-135)", "Bluetooth API (JSR-82)", "FileConnection API (JSR-75)",
"WMA (JSR-120/205)", "SATSA API (JSR-177)", "Web Services API (JSR-172)", "AMMS API (JSR-234)",
"Scalable 2D Vector Graphics API (JSR-226)", "Mobile 3D Graphics API (JSR-184)",
"S60 3rd Ed. FP2 system properties", "Other Nokia system properties", "Protected system properties",
"S60 5th Ed. properties"
};
//The following are names of details of system properties
//The names of the details for the CLDC&MIDP properties
private static final String[] CLDC_MIDPPROPS = {
"microedition.profiles", "microedition.configuration", "microedition.locale", "microedition.platform",
"microedition.encoding", "microedition.commports", "microedition.hostname", "microedition.jtwi.version",
"microedition.msa.version"
};
private static final String[] OPT_SYSPROPS = {
"microedition.media.version", "microedition.pim.version", "microedition.m3g.version", "microedition.location.version",
"bluetooth.api.version", "microedition.io.file.FileConnection.version", "microedition.global.version",
"microedition.chapi.version", "microedition.sip.version", "wireless.messaging.version", "microedition.amms.version",
"microedition.m2g.version", "microedition.payment.version", "microedition.contactless.version", "microedition.sensor.version",
"obex.api.version", "microedition.broadcast.version", "com.nokia.mid.ui.version"
};
private static final String[] MMAPI_SYSPROPS = {
"supports.mixing", "supports.audio.capture", "supports.video.capture", "supports.recording", "audio.encodings",
"video.encodings", "video.snapshot.encodings", "streamable.contents"
};
private static final String[] BT_SYSPROPS = {
"bluetooth.l2cap.receiveMTU.max", "bluetooth.connected.devices.max", "bluetooth.connected.inquiry",
"bluetooth.connected.page", "bluetooth.connected.inquiry.scan", "bluetooth.connected.page.scan",
"bluetooth.master.switch", "bluetooth.sd.trans.max", "bluetooth.sd.attr.retrievable.max"
};
private static final String[] FILE_API_SYSPROPS = {
"fileconn.dir.photos", "fileconn.dir.videos", "fileconn.dir.graphics", "fileconn.dir.tones",
"fileconn.dir.music", "fileconn.dir.recordings", "fileconn.dir.memorycard", "fileconn.dir.private",
"fileconn.dir.photos.name", "fileconn.dir.videos.name", "fileconn.dir.graphics.name", "fileconn.dir.tones.name",
"fileconn.dir.music.name", "fileconn.dir.recordings.name", "fileconn.dir.memorycard.name",
"fileconn.dir.private.name", "fileconn.dir.roots.names", "file.separator"
};
private static final String[] WMA_SYSPROPS = {
"wireless.messaging.sms.smsc", "wireless.messaging.mms.mmsc"
};
private static final String[] SATSA_SYSPROPS = {
"microedition.satsa.crypto.version", "microedition.satsa.apdu.version", "microedition.satsa.pki.version",
"microedition.smartcardslots"
};
private static final String[] WEB_SERVICES_SYSPROPS = {
"xml.jaxp.subset.version", "xml.rpc.subset.version"
};
private static final String[] AMMS_SYSPROPS = {
"tuner.modulations", "audio.samplerates", "audio3d.simultaneouslocations", "camera.orientations",
"camera.resolutions", "supports.mediacapabilities"
};
private static final String[] M2G_SYSPROPS = {
"microedition.m2g.svg.baseProfile", "microedition.m2g.svg.version"
};
private static final String[] M3G_SYSPROPS = {
"supportAntialiasing", "supportTrueColor", "supportDithering", "supportMipmapping",
"supportPerspectiveCorrection", "supportLocalCameraLighting", "maxLights",
"maxViewportWidth", "maxViewportHeight", "maxViewportDimension", "maxTextureDimension",
"m3gRelease", "maxSpriteCropDimension", "numTextureUnits", "maxTransformsPerVertex"
};
private static final String[] S60_3RD_FP2_SYSPROPS = {
// These system properties are Nokia proprietary system properties supported
// by S60 3rd Edition Feature Pack 2 (and newer S60) devices. Note, that the access to
// com.nokia.mid.imsi system property (in PROTECTED_SYSPROPS) is limited with
// com.nokia.mid.Mobinfo.IMSI permission. By default this permission is available only
// in manufacturer and operator domain.
"com.nokia.mid.networkid", "com.nokia.mid.networksignal", "com.nokia.mid.networkavailability",
"com.nokia.mid.networkstatus", "com.nokia.mid.batterylevel", "com.nokia.mid.countrycode",
"com.nokia.network.access", "com.nokia.mid.dateformat", "com.nokia.mid.timeformat", "com.nokia.memoryramfree",
"com.nokia.mid.imsi"
};
private static final String[] OTHER_NOKIA_SYSPROPS = {
"com.nokia.mid.dateformat", "com.nokia.mid.timeformat", "com.nokia.network.access", "com.nokia.midp.impl.isa.network.databearer",
"com.nokia.mid.impl.nativeDigitSupport", "com.nokia.midp.impl.isa.network.databearer", "com.nokia.mid.productcode",
"com.nokia.mid.ui.joystick_event", "com.nokia.mid.ui.softnotification", "com.nokia.mid.ui.version", "com.nokia.keyboard.type",
"com.nokia.key.scancode", "com.nokia.key.modifier"
};
private static final String[] PROTECTED_SYSPROPS = {
"com.nokia.mid.imei", "Cell-ID", "com.nokia.mid.imsi", "com.nokia.mid.spn", "com.nokia.mid.mnc", "com.nokia.mid.ons",
"com.nokia.mid.networkID", "com.nokia.mid.cellid", "com.nokia.mid.lac", "com.nokia.mid.gid1", "com.nokia.mid.gid2",
"com.nokia.mid.msisdn", "com.nokia.mid.productcode"
};
protected static final String[] S60_5TH_SYSPROPS = {
"com.nokia.canvas.net.indicator.location", "com.nokia.softkey1.label.location", "com.nokia.softkey2.label.location",
"com.nokia.softkey3.label.location", "com.nokia.softkey1.label.anchor", "com.nokia.softkey2.label.anchor",
"com.nokia.softkey3.label.anchor"
};
private List list;
private SysPropForm form;
private Command exitCommand;
private Command memCommand;
protected int index;
protected boolean bt = false;
protected boolean m3g = false;
//Constructor
public SystemProperties() {
list = new List("System properties", List.IMPLICIT, SYSPROPLISTS, null);
form = new SysPropForm(SYSPROPLISTS[0], this, CLDC_MIDPPROPS);
exitCommand = new Command("Exit", Command.EXIT, 1);
memCommand = new Command("Memory status", Command.SCREEN, 1);
list.addCommand(memCommand);
list.addCommand(exitCommand);
list.setCommandListener(this);
Display.getDisplay(this).setCurrent(list);
}
//Required when extending MIDlet
protected void startApp() {
}
//Required when extending MIDlet
protected void pauseApp() {
}
//Required when extending MIDlet
protected void destroyApp(boolean p1) {
}
//Called when a command is issued
public void commandAction(Command c, Displayable d) {
//If the command is a selection, call the SysPropForm
//which displays the details of the property.
if (c == List.SELECT_COMMAND) {
index = list.getSelectedIndex();
if (index == 0) {
form.update(SYSPROPLISTS[0], CLDC_MIDPPROPS);
}
if (index == 1) {
form.update(SYSPROPLISTS[1], OPT_SYSPROPS);
}
if (index == 2) {
form.update(SYSPROPLISTS[2], MMAPI_SYSPROPS);
}
if (index == 3) {
bt = true;
form.update(SYSPROPLISTS[3], BT_SYSPROPS);
}
if (index == 4) {
form.update(SYSPROPLISTS[4], FILE_API_SYSPROPS);
}
if (index == 5) {
form.update(SYSPROPLISTS[5], WMA_SYSPROPS);
}
if (index == 6) {
form.update(SYSPROPLISTS[6], SATSA_SYSPROPS);
}
if (index == 7) {
form.update(SYSPROPLISTS[7], WEB_SERVICES_SYSPROPS);
}
if (index == 8) {
form.update(SYSPROPLISTS[8], AMMS_SYSPROPS);
}
if (index == 9) {
form.update(SYSPROPLISTS[9], M2G_SYSPROPS);
}
if (index == 10) {
m3g = true;
form.update(SYSPROPLISTS[10], M3G_SYSPROPS);
}
if (index == 11) {
form.update(SYSPROPLISTS[11], S60_3RD_FP2_SYSPROPS);
}
if (index == 12) {
form.update(SYSPROPLISTS[12], OTHER_NOKIA_SYSPROPS);
}
if (index == 13) {
form.update(SYSPROPLISTS[13], PROTECTED_SYSPROPS);
}
//A special case for S60_5TH_SYSPROPS
if (index == 14) {
SysPropFullCanvas canvas = new SysPropFullCanvas(this);
Display.getDisplay(this).setCurrent(canvas);
}
if (index != 14) {
Display.getDisplay(this).setCurrent(form);
}
}
//If the command was to show the memory status.
if (c == memCommand) {
showMemory();
}
//If the command was to exit the MIDlet
if (c == exitCommand) {
quitApp();
}
}
public void quitApp() {
destroyApp(true);
notifyDestroyed();
}
//Display the main view (list of properties)
protected void showList() {
Display.getDisplay(this).setCurrent(list);
}
//Show the memory notification
private void showMemory() {
Alert alert = new Alert("Memory status");
String freemem = "" + Runtime.getRuntime().freeMemory();
String totalmem = "" + Runtime.getRuntime().totalMemory();
alert.setString("Free memory/Total memory: " + freemem + "/" + totalmem);
alert.setType(AlertType.INFO);
alert.setTimeout(Alert.FOREVER);
Display.getDisplay(this).setCurrent(alert, list);
}
}