Re: can anyone [lew?] help with this???
beelzibub @ bawston school for idiots wrote:
... i redesigned my first attempt which usedd a single spinner
now i have 3 but they do nothing???
/**
* @(#)BigFonts4
*
*
* @Kevin
* @version 1.30 2007/4/20
*/
import java.text.*;
import java.text.ParseException;
import java.awt.*;
import java.awt.event.*;
import java.awt.event.ActionListener;
import java.awt.Color;
import java.awt.Font;
import java.text.SimpleDateFormat;
import java.util.*;
import java.util.Calendar.*;
import java.util.Date.*;
import javax.swing.*;
import javax.swing.SpinnerDateModel;
import javax.swing.event.*;
import javax.swing.event.ChangeListener;
import javax.swing.event.ChangeEvent;
import javax.swing.JSpinner.*;
import javax.swing.BorderFactory.*;
import javax.swing.border.Border;
abstract class BigFonts extends JComponent
implements MouseMotionListener, ActionListener,
ChangeListener {
int newx = 125, newy = 95;
//make draggable
/* public void MouseDragged(MouseEvent e){
addMouseMotionListener( this );
newx=e.getX();
newy=e.getY();
repaint();
}
public void paintComponent(Graphics g){
String st = " Starting ...";
g.drawString(st, newx, newy);
} */
public static String doTime(String ts){
String thetime;
Calendar calendar = Calendar.getInstance();
SimpleDateFormat tf = new SimpleDateFormat( "h:mm:ss aa" ) ;
thetime = tf.format(calendar.getTime());
return thetime;
}
public static void addToBox(String thetime){
// make text bigger for visually impaired friend
Font big = new Font("Serif", Font.BOLD, 40);
Border raisedetched ;
String alarmTime;
raisedetched = BorderFactory.createMatteBorder(5, 5, 5, 5,
Color.blue);
JLabel msg = new JLabel("Time to go.");
JButton thedisplay = new JButton(thetime);
thedisplay.setFont(big);
thedisplay.setBackground(Color.blue);
thedisplay.setVisible(true);
// prepare alarm
Calendar calendar = Calendar.getInstance();
Date initDate = calendar.getTime();
Date earliestDate = calendar.getTime();
Date latestDate = calendar.getTime();
SpinnerDateModel model = new SpinnerDateModel(initDate,
null,
null,
Calendar.SECOND);
JSpinner alarm = new JSpinner(model);
alarm.setFont(big);
alarm.setEditor(new JSpinner.DateEditor(alarm, "h:mm:ss a"));
alarm.add(thedisplay);
alarm.setBackground(Color.blue);
alarm.setVisible(true);
setAlarm(thedisplay);
}
public static void setAlarm(JButton thedisplay){
Border compound = BorderFactory.createCompoundBorder();
Font big = new Font("Serif",Font.BOLD, 40);
Calendar calendar = Calendar.getInstance();
Date initDate = calendar.getTime();
Date earliestDate = calendar.getTime();
Date latestDate = calendar.getTime();
SpinnerDateModel model = new SpinnerDateModel(initDate,
earliestDate,
latestDate,
Calendar.SECOND);
JSpinner hour = new JSpinner(model);
hour.setEditor(new DateEditor(hour, "00"));
model = new SpinnerDateModel();
JSpinner minute = new JSpinner(model);
minute.setEditor (new DateEditor(minute, "00"));
model = new SpinnerDateModel();
JSpinner second = new JSpinner(model);
second.setEditor(new DateEditor(second, "00"));
JFrame display = new JFrame("Time Is: ");
display.setBounds(1,50,250, 100);
display.add(thedisplay);
display.setVisible(true);
JFrame display2 = new JFrame("Set Allarm :' ");
display2.setBounds(1,150,250,70);
SpinnerDateModel models = new SpinnerDateModel(initDate,
null,
null,
Calendar.SECOND);
display.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);;
display2.setLayout(new FlowLayout());
display2.add(hour);
display2.add(minute);
display2.add(second);
display2.setVisible(true);
display2.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);;
}
// spinner action
public void stateChanged(ChangeEvent evt){
try {
JSpinner setit = (JSpinner) (evt.getSource());
setit.setEnabled(true);
setit.setFocusable(true);
setit.addChangeListener(this);
setit.setValue(setit.getNextValue());
setit.commitEdit();
} catch (ParseException p) {}
}
public static void main(String[] args){
boolean set;
set = true;
String st = " Starting ...";
String theTime = " ";
String theAlarm = " ";
Thread t = new Thread();
Calendar calendar = Calendar.getInstance();
t.start();
try{
for (;;) { // forever
addToBox(doTime(st));
Thread.sleep(1000);
} // forever
}catch (Exception e){}
//{ who cares?)
}
}
You have hundreds of Spinners. What are you trying to do? This makes
absolutely no sense.
--
Knute Johnson
email s/nospam/knute/