public void commandAction(Command c, Displayable d) {
if (c == List.SELECT_COMMAND) {
List down = (List) dsp.getCurrent();
String title = down.getTitle();
if (title.equals("Menu:")) {
switch (down.getSelectedIndex()) {
case 0:
{
System.out.println("Stisknul jsi " + down.getString(down.getSelectedIndex()));
addRecordForm();
break;
}
case 1:
{
System.out.println("Stisknul jsi " + down.getString(down.getSelectedIndex()));
showAllRecordForm();
break;
}
case 2:
{
System.out.println("Stisknul jsi " + down.getString(down.getSelectedIndex()));
showFirstRecord();
break;
}
case 3:
{
System.out.println("Stisknul jsi " + down.getString(down.getSelectedIndex()));
getNumberRecord();
break;
}
case 4:
{
System.out.println("Stisknul jsi " + down.getString(down.getSelectedIndex()));
editRecord(1);
break;
}
}
}
}
if (c == cmdExit) {
// rs.closeRecordStore();
notifyDestroyed();
}
if (c == cmdMenu) {
dsp.setCurrent(listMenu);
}
if (c == cmdEdit) {
ByteArrayOutputStream buffer = new ByteArrayOutputStream();
// filtr; filtr dostane pri vytvoreni stream jako parametr;
// format dat nezavisly na platforme
// definuje metodu write() pro vsechny primitivni typy
DataOutputStream dout = new DataOutputStream(buffer);
// byte [] data = txf.getString().getBytes();
try {
dout.writeUTF(txfName.getString());
dout.writeInt(Integer.valueOf(txfNumber.getString()).intValue());
txfName.delete(0, txfName.size());
txfNumber.delete(0, txfNumber.size());
// zapise buffer do streamu
dout.flush();
// prevod ByteArrayOutputStream na pole bytu;
byte[] b = buffer.toByteArray();
rs.setRecord(1, b, 0, b.length);
} catch (Exception e) {
} finally {
try {
dout.close();
} catch (Exception e2) {
}
}
}
if (c == cmdAdd) {
// vystupni stream; zapisuje do buferu v pamžti
ByteArrayOutputStream buffer = new ByteArrayOutputStream();
// filtr; filtr dostane pri vytvoreni stream jako parametr;
// format dat nezavisly na platforme
// definuje metodu write() pro vsechny primitivni typy
DataOutputStream dout = new DataOutputStream(buffer);
// byte [] data = txf.getString().getBytes();
try {
dout.writeUTF(txfName.getString());
dout.writeInt(Integer.valueOf(txfNumber.getString()).intValue());
txfName.delete(0, txfName.size());
txfNumber.delete(0, txfNumber.size());
// zapise buffer do streamu
dout.flush();
// prevod ByteArrayOutputStream na pole bytu;
byte[] b = buffer.toByteArray();
rs.addRecord(b, 0, b.length);
} catch (Exception e) {
} finally {
try {
dout.close();
} catch (Exception e2) {
}
}
}
}
