public void showAllRecordForm() {
fmAllRecords = new Form("All records");
try {
RecordEnumeration recEnum = rs.enumerateRecords(null, null, false);
while (recEnum.hasNextElement()) {
try {
// System.out.println(new String(recEnum.nextRecord()));
String name = "Nenacetl jsem";
int number = 0;
try {
byte[] record = recEnum.nextRecord();
ByteArrayInputStream buffer = new ByteArrayInputStream(record);
DataInputStream dis = new DataInputStream(buffer);
name = dis.readUTF();
number = dis.readInt();
dis.close();
} catch (Exception e) {
}
fmAllRecords.append(name + " " + String.valueOf(number) + "\n");
} catch (Exception e) {
System.out.println(e.getMessage());
}
//
}
} catch (Exception ex) {
System.out.println(ex.getMessage());
}
fmAllRecords.addCommand(cmdMenu);
fmAllRecords.setCommandListener(this);
dsp.setCurrent(fmAllRecords);
}
public TrafficCams(Controller controller) {
super("Traffic Status", Choice.EXCLUSIVE);
this.controller = controller;
traf = this;
TrafOption = new Command("OK", Command.SCREEN, 1);
bckMenu = new Command("back", Command.BACK, 2);
VehicleOk = new Command("OK", Command.SCREEN, 1);
Vehicleback = new Command("Back", Command.BACK, 2);
this.addCommand(TrafOption);
this.addCommand(bckMenu);
setCommandListener(this);
if (fmViewPng == null) {
fmViewPng = new Form("");
cmBack = new Command("Back", Command.BACK, 1);
RefreshImage = new Command("refresh", Command.OK, 2);
fmViewPng.addCommand(cmBack);
fmViewPng.addCommand(RefreshImage);
fmViewPng.setCommandListener(this);
}
}
public void addRecordForm() {
fmAddRecord = new Form("Add Record");
txfName = new TextField("Name", "", 10, TextField.ANY);
txfNumber = new TextField("Number", "", 10, TextField.NUMERIC);
fmAddRecord.append(txfName);
fmAddRecord.append(txfNumber);
fmAddRecord.addCommand(cmdAdd);
fmAddRecord.addCommand(cmdMenu);
fmAddRecord.setCommandListener(this);
dsp.setCurrent(fmAddRecord);
}
public void getNumberRecord() {
fmNumbers = new Form("Number of Records");
int number = 0;
try {
number = rs.getNumRecords();
} catch (Exception e) {
}
fmNumbers.append("Numbers of Records: " + number);
dsp.setCurrent(fmNumbers);
fmNumbers.setCommandListener(this);
fmNumbers.addCommand(cmdMenu);
}
public OriginatingINVITE() {
// <i><b>Initialize MIDlet display</b></i>
display = Display.getDisplay(this);
// <i><b>create a Form for progess info printings</b></i>
form = new Form("Session example");
address = new TextField("INVITE:", "sip:[email protected]:5070", 40, TextField.LAYOUT_LEFT);
form.append(address);
byeCmd = new Command("Bye", Command.ITEM, 1);
restartCmd = new Command("Restart", Command.ITEM, 1);
startCmd = new Command("Start", Command.ITEM, 1);
form.addCommand(startCmd);
exitCmd = new Command("Exit", Command.EXIT, 1);
form.addCommand(exitCmd);
form.setCommandListener(this);
}
public void showFirstRecord() {
fmFirstRecord = new Form("First Record");
String name = "Nenacetl jsem";
int number = 0;
try {
byte[] record = rs.getRecord(1);
ByteArrayInputStream buffer = new ByteArrayInputStream(record);
DataInputStream dis = new DataInputStream(buffer);
name = dis.readUTF();
number = dis.readInt();
dis.close();
} catch (Exception e) {
}
fmFirstRecord.append(name + " " + String.valueOf(number));
// fmFirstRecord.append(String.valueOf(number));
fmFirstRecord.setCommandListener(this);
fmFirstRecord.addCommand(cmdMenu);
dsp.setCurrent(fmFirstRecord);
}
public void editRecord(int record_num) {
fmEditRecord = new Form("Edit Record");
String name = "Nenacetl jsem";
int number = 0;
try {
byte[] record = rs.getRecord(record_num);
ByteArrayInputStream buffer = new ByteArrayInputStream(record);
DataInputStream dis = new DataInputStream(buffer);
name = dis.readUTF();
number = dis.readInt();
dis.close();
} catch (Exception e) {
}
txfName = new TextField("Name", name, 10, TextField.ANY);
txfNumber = new TextField("Number", String.valueOf(number), 10, TextField.NUMERIC);
fmEditRecord.append(txfName);
fmEditRecord.append(txfNumber);
fmEditRecord.addCommand(cmdEdit);
fmEditRecord.addCommand(cmdMenu);
fmEditRecord.setCommandListener(this);
dsp.setCurrent(fmEditRecord);
}
public void commandAction(Command command, Displayable displayable) {
if (command == camList) {
controller.setCurrentScreen(this);
controller.setCurrentScreen(this);
}
if (command == refreshList) {
controller.showProgressBar();
refreshCamList();
}
if (command == cmBack) {
controller.getDisp().setCurrent(LiveCameras);
}
if (command == RefreshImage) {
refreshImage();
}
if (command == viewImage) {
refreshImage();
}
if (command == TrafOption) {
if (this.getString(this.getSelectedIndex()).equals("Cameras")) {
LiveCameras();
} else if (this.getString(this.getSelectedIndex()).equals("Traffic Fines")) {
if (VehicleNoForm == null) {
VehicleNoForm = new Form("Traffic Fines");
vehNo = new TextField("Vehicle Number", "", 100, TextField.ANY);
VehicleNoForm.append(vehNo);
VehicleNoForm.addCommand(Vehicleback);
VehicleNoForm.addCommand(VehicleOk);
VehicleNoForm.setCommandListener(this);
}
controller.setCurrentScreen(VehicleNoForm);
} else {
new Thread() {
public void run() {
getTrafficSpots();
}
}.start();
}
}
if (command == bckMenu) {
controller.MainMenu();
}
if (command == Vehicleback) {
controller.setCurrentScreen(this);
}
if (command == VehicleOk) {
if (vehNo.getString().equals("")) {
controller.showAlert("Enter the vehicle number", 0, AlertType.ERROR);
} else {
controller.showProgressBar();
new Thread() {
public void run() {
Downloader dwn = new Downloader(controller);
String message =
dwn.requestForData(
"http://125.17.140.50/notices/vehiclefinedetails.aspx?veh_no="
+ vehNo.getString());
vehNo.setString("");
controller.showAlert(message, 0, AlertType.INFO);
}
}.start();
new Thread() {
public void run() {
controller.setCurrentScreen(VehicleNoForm);
}
}.start();
}
}
}