private void multiConnect() {
if (jButtonMultiConnect.getText().equals("Multi-Connect")) {
String res =
JOptionPane.showInputDialog(this, "Enter number of connections", "Multi-Connect");
if (res != null) {
jButtonMultiConnect.setText("Multi-Disconnect");
jMenuItemTestMulticonnect.setEnabled(false);
jMenuItemTestMultidisconnect.setEnabled(true);
int count = Integer.parseInt(res);
MultiSessions = new Session[count];
for (int i = 0; i < count; i++) {
MultiSessions[i] = new Session();
try {
MultiSessions[i].connect(
this.jTextFieldServer.getText(), this.jTextFieldUser.getText() + String.valueOf(i));
} catch (ConnectionException ex1) {
}
}
}
} else {
for (int i = 0; i < MultiSessions.length; i++) {
try {
((Session) MultiSessions[i]).disconnect();
} catch (Exception ex) {
System.out.println("Error disconnectiong from session");
}
}
jButtonMultiConnect.setText("Multi-Connect");
jMenuItemTestMulticonnect.setEnabled(true);
jMenuItemTestMultidisconnect.setEnabled(false);
}
}
public void actionPerformed(ActionEvent ae) {
JButton b = (JButton) ae.getSource();
// System.out.println("NumberEar: button="+b.getText());
int i = new Integer(b.getText()).intValue() - 1;
number[date].setForeground(Color.BLUE);
date = i;
number[i].setForeground(Color.CYAN);
}
public void mouseClicked(MouseEvent e) {
if (e.getButton() == MouseEvent.BUTTON1 && e.getClickCount() == 1) {
JButton source = (JButton) e.getSource();
String value = source.getText();
int day = Integer.parseInt(value);
calendar.set(Calendar.DAY_OF_MONTH, day);
Date selectDate = this.getSelectDate();
SimpleDateFormat simpleDateFormat = new SimpleDateFormat(pattern);
MyDateChooseBtn.this.setText(simpleDateFormat.format(selectDate));
Jtext.setText(simpleDateFormat.format(selectDate));
int year = calendar.get(Calendar.YEAR);
int month = calendar.get(Calendar.MONTH) + 1;
// System.out.println(year + "骞�" + month + "鏈�" + day + "鏃�");
f.dispose();
}
}
public void actionPerformed(ActionEvent ae) {
// clear display if new number is to be entered
if (doClear) display.setText(null);
// if decimal point is entered for the first time in number
if ((ae.getSource() == point) && decPoint == false) {
display.append(".");
// disallow more decimal points
decPoint = true;
}
// if decimal point is the first in a number, display "0."
if (display.getText().equals(".")) display.setText("0.");
// check if a digit was clicked
for (int i = 0; i < 10; i++) {
// append digits to number while number is less than 15 digits long
if ((ae.getSource() == jb[i]) && (display.getText().length() < 15)) {
display.append(((JButton) ae.getSource()).getText());
// disallow leading zeros
if (display.getText().equals("0")) display.setText("0.");
// store as a Double
secondNum = Double.parseDouble(display.getText());
System.out.println("SecondNum is: " + secondNum);
doClear = false;
// only if you click another digit
oldOp = false;
}
}
// check if an operator was clicked
if ((ae.getSource() == plus)
|| (ae.getSource() == minus)
|| (ae.getSource() == div)
|| (ae.getSource() == mult)) {
decPoint = false;
if (oldOp == false) {
// if this is the first time an operator was clicked
if (operators) {
// the number last entered becomes the first number
firstNum = secondNum;
System.out.println("firstNum is: " + secondNum);
} else {
calc();
}
// store the operator that was clicked
JButton temp = (JButton) ae.getSource();
operator = temp.getText();
System.out.println("Operator is: " + operator);
operators = false;
doClear = true;
oldOp = true;
}
// if an operator was clicked without a digit having been entered between
else {
// store the operator that was clicked
JButton temp = (JButton) ae.getSource();
operator = temp.getText();
System.out.println("Operator is: " + operator);
display.setText(String.valueOf(firstNum));
}
}
if (ae.getSource() == root) {
squareRoot();
decPoint = false;
}
if (ae.getSource() == clear) {
clear();
}
if (ae.getSource() == equals) {
calc();
}
}
public void actionPerformed(ActionEvent e) {
JButton b = (JButton) e.getSource();
if (b.getText() == "PLAY") {
if (scoreP != null) scoreP.playScale(sp.getScale(), tempoP.getValue());
} else if (b.getText() == "New") {
try {
saveUnsaved();
} catch (SaveAbortedException ex) {
return;
}
sp.notes.removeAllElements();
sp.repaint();
nameTF.setText("");
loadedFile = null;
} else if (b.getText() == "Save") {
if (nameTF.getText().equals("")) {
JOptionPane.showMessageDialog(
this,
new JLabel("Please type in the Scale Name"),
"Warning",
JOptionPane.WARNING_MESSAGE);
return;
}
fileChooser.setFileFilter(filter);
int option = fileChooser.showSaveDialog(this);
if (option == JFileChooser.APPROVE_OPTION) {
File target = fileChooser.getSelectedFile();
if (target.getName().indexOf(".scl") == -1) target = new File(target.getPath() + ".scl");
try {
PrintStream stream = new PrintStream(new FileOutputStream(target), true);
save(stream);
stream.close();
} catch (Exception ex) {
JOptionPane.showMessageDialog(
this, new JLabel("Error: " + ex.getMessage()), "Error", JOptionPane.ERROR_MESSAGE);
}
}
} else if (b.getText() == "Load") {
try {
saveUnsaved();
} catch (SaveAbortedException ex) {
return;
}
fileChooser.setFileFilter(filter);
int option = fileChooser.showOpenDialog(this);
if (option == JFileChooser.APPROVE_OPTION) {
loadedFile = fileChooser.getSelectedFile();
SAXParserFactory factory = SAXParserFactory.newInstance();
ScaleParser handler = new ScaleParser(false);
try {
SAXParser parser = factory.newSAXParser();
parser.parse(loadedFile, handler);
// System.out.println("success");
} catch (Exception ex) {
// System.out.println("no!!!!!! exception: "+e);
// System.out.println(ex.getMessage());
ex.printStackTrace();
}
// -----now :P:P---------------
System.out.println("name: " + handler.getName());
nameTF.setText(handler.getName());
sp.notes.removeAllElements();
int[] scale = handler.getScale();
for (int i = 0; i < scale.length; i++) {
sp.addNote(scale[i]);
}
sp.repaint();
} else loadedFile = null;
}
}