Mega Code Archive
Alarm alert, confirmation alert, error alert, info alert, warning alert
<![CDATA[
import java.io.IOException;
import javax.microedition.lcdui.Alert;
import javax.microedition.lcdui.AlertType;
import javax.microedition.lcdui.Command;
import javax.microedition.lcdui.CommandListener;
import javax.microedition.lcdui.Display;
import javax.microedition.lcdui.Displayable;
import javax.microedition.lcdui.Image;
import javax.microedition.lcdui.TextBox;
import javax.microedition.lcdui.TextField;
import javax.microedition.midlet.MIDlet;
public class FewAlertsMIDlet extends MIDlet implements CommandListener {
private Command exitCommand = new Command("exit", Command.SCREEN, 1);
private Command alarmCommand = new Command("alarm", Command.SCREEN, 2);
private Command confirmCommand= new Command("confirm", Command.SCREEN, 2);
private Command errorCommand = new Command("error", Command.SCREEN, 2);
private Command infoCommand = new Command("info", Command.SCREEN, 2);
private Command warningCommand = new Command("warning", Command.SCREEN, 2);
private Alert alarmAlert = new Alert("alarm",null,null, AlertType.ALARM);
private Alert confirmAlert = new Alert("confirm", null,null, AlertType.CONFIRMATION);
private Alert errorAlert = new Alert("error", null, null,AlertType.ERROR);
// private Alert infoAlert = new Alert("info", null,infoImage, AlertType.INFO);
private Alert warningAlert = new Alert("warning",null, null, AlertType.WARNING);
private Display display = Display.getDisplay(this);
public FewAlertsMIDlet() {
}
public void startApp() {
TextBox main = new TextBox("","",26,TextField.ANY);
Image infoImage = null;
try {
infoImage = Image.createImage("/a.png");
} catch (IOException e) {
}
alarmAlert.setTimeout(Alert.FOREVER);
confirmAlert.setTimeout(3000);
errorAlert.setTimeout(3000);
// infoAlert.setTimeout(3000);
warningAlert.setTimeout(3000);
main.addCommand(exitCommand);
main.addCommand(alarmCommand);
main.addCommand(confirmCommand);
main.addCommand(errorCommand);
main.addCommand(infoCommand);
main.addCommand(warningCommand);
main.setCommandListener(this);
display.setCurrent(main);
}
public void pauseApp() {
}
public void destroyApp(boolean unconditional) {
}
public void commandAction(Command c, Displayable s) {
if (c == exitCommand) {
destroyApp(false);
notifyDestroyed();
}
if (c == alarmCommand) {
display.setCurrent(alarmAlert);
}
if (c == confirmCommand) {
display.setCurrent(confirmAlert);
}
if (c == errorCommand) {
display.setCurrent(errorAlert);
}
// if (c == infoCommand) {
// display.setCurrent(infoAlert);
// }
if (c == warningCommand) {
display.setCurrent(warningAlert);
}
}
}
]]>