public void actionPerformed(ActionEvent event) {
Object source = event.getSource();
if (boundedRangeModel != null) {
int value = boundedRangeModel.getValue();
if (source == forwardButton) {
boundedRangeModel.setValue(
value == boundedRangeModel.getMaximum() ? boundedRangeModel.getMinimum() : value + 1);
} else if (source == rewindButton) {
boundedRangeModel.setValue(
value == boundedRangeModel.getMinimum() ? boundedRangeModel.getMaximum() : value - 1);
} else if (source == startButton) {
if (startButton.isSelected() != player.isActive()) {
if (startButton.isSelected()) {
player.start();
} else {
player.stop();
}
}
} else if (source == audioButton) {
player.setAudioEnabled(audioButton.isSelected());
} else if (source == colorCyclingButton) {
if (player instanceof ColorCyclePlayer) {
((ColorCyclePlayer) player).setColorCyclingStarted(colorCyclingButton.isSelected());
}
}
}
}
public void actionPerformed(ActionEvent event) {
if (event.getSource() == joinButton) {
if (joinButton.isSelected()) {
mThread =
new MulticastThread(
Integer.valueOf(portField.getText()), chatIPField.getText(), chatroomArea, true);
(new Thread(mThread)).start();
}
}
if (event.getSource() == sendButton) {
mThread.send(usernameField.getText(), chatMsgField.getText());
chatMsgField.setText("");
}
if (event.getSource() == leaveButton) {
try {
joinButton.setSelected(false);
mThread.leave();
System.out.println("Disconnected from chat ");
} catch (Exception e) {
}
}
if (event.getSource() == exitButton) {
System.exit(0);
}
}
public void actionPerformed(java.awt.event.ActionEvent e) {
dlg.panelMain.mark.setObject(Obj.UNKOBJ);
dlg.panelMain.mark.setCategory(Cat.NOCAT);
dlg.panelMain.mark.setTopmark(Top.NOTOP);
if (mooringButton.isSelected()) {
dlg.panelMain.mark.setObject(Obj.MORFAC);
categoryBox.setVisible(false);
mooringBox.setVisible(true);
pillarButton.setEnabled(false);
sparButton.setEnabled(false);
beaconButton.setEnabled(false);
towerButton.setEnabled(false);
stakeButton.setEnabled(false);
cairnButton.setEnabled(false);
mooringButton.setBorderPainted(true);
} else {
mooringBox.setVisible(false);
categoryBox.setVisible(true);
pillarButton.setEnabled(true);
sparButton.setEnabled(true);
beaconButton.setEnabled(true);
towerButton.setEnabled(true);
stakeButton.setEnabled(true);
cairnButton.setEnabled(true);
mooringButton.setBorderPainted(false);
}
syncPanel();
}
public void actionPerformed(java.awt.event.ActionEvent e) {
dlg.panelMain.mark.clrMark();
if (noticeButton.isSelected()) {
dlg.panelMain.mark.setObject(Obj.NOTMRK);
noticeButton.setBorderPainted(true);
} else {
dlg.panelMain.mark.setObject(Obj.UNKOBJ);
noticeButton.setBorderPainted(false);
}
dlg.panelMain.syncPanel();
}
public void actionPerformed(java.awt.event.ActionEvent event) {
if (TRACE) System.out.println("CutPanelView actionPerformed: view: " + viewName);
if (event.getSource() == closeButn) {
JToggleButton jtb = (JToggleButton) event.getSource();
jtb.setSelected(false);
// System.out.println("Close!");
vm.hideView(this);
toolbarButton.setSelected(false);
} else if (toolbarButton.isSelected()) {
vm.showView(this);
} else vm.hideView(this);
}
public void actionPerformed(java.awt.event.ActionEvent e) {
if (topmarkButton.isSelected()) {
dlg.panelMain.mark.setTopmark(Top.X_SHAPE);
dlg.panelMain.mark.setTopPattern(Pat.NOPAT);
dlg.panelMain.mark.setTopColour(Col.YELLOW);
topmarkButton.setBorderPainted(true);
} else {
dlg.panelMain.mark.setTopmark(Top.NOTOP);
dlg.panelMain.mark.setTopPattern(Pat.NOPAT);
dlg.panelMain.mark.setTopColour(Col.UNKCOL);
topmarkButton.setBorderPainted(false);
}
dlg.panelMain.panelTop.syncPanel();
}
private void handleRegister() {
if (session == null || !session.isConnected()) {
jToggleButtonRegister.setSelected(false);
jMenuItemOptionsDeregister.setEnabled(false);
jMenuItemOptionsRegister.setEnabled(true);
return;
}
if (jToggleButtonRegister.isSelected() || jMenuItemOptionsRegister.isEnabled()) {
register();
jToggleButtonRegister.setText("Deregister");
jMenuItemOptionsDeregister.setEnabled(true);
jMenuItemOptionsRegister.setEnabled(false);
} else {
deregister();
jToggleButtonRegister.setText("Register");
jMenuItemOptionsDeregister.setEnabled(false);
jMenuItemOptionsRegister.setEnabled(true);
}
}
private void handleConnect() {
if (jToggleButtonConnect.isSelected() || jMenuItemServerConnect.isEnabled())
try {
jTextPaneDisplayMessages.setText("");
session = new Session();
try {
String userid = jTextFieldUser.getText();
if (jPasswordFieldPwd.getPassword() != null) {
String pwd = String.valueOf(jPasswordFieldPwd.getPassword()).trim();
if (!pwd.equals("")) {
userid += ":" + pwd;
}
}
if (session.connect(jTextFieldServer.getText(), userid)) {
displayMessage("Connected\n", incomingMsgAttrSet);
session.addListener(this);
jToggleButtonConnect.setText("Disconnect");
jMenuItemServerConnect.setEnabled(false);
jMenuItemServerDisconnect.setEnabled(true);
} else {
jToggleButtonConnect.setSelected(false);
jMenuItemServerConnect.setEnabled(true);
jMenuItemServerDisconnect.setEnabled(false);
displayMessage("Connection attempt failed\n", offlineClientAttrSet);
}
} catch (ConnectionException ex1) {
jToggleButtonConnect.setSelected(false);
jMenuItemServerConnect.setEnabled(true);
jMenuItemServerDisconnect.setEnabled(false);
displayMessage(
"Connection attempt failed: " + ex1.getMessage() + "\n", offlineClientAttrSet);
}
} catch (Exception ex) {
ex.printStackTrace();
}
else {
disconnect();
jMenuItemServerConnect.setEnabled(true);
jMenuItemServerDisconnect.setEnabled(false);
displayMessage("Disconnected\n", offlineClientAttrSet);
}
}
// This is where all the action happens. If an action is performed (button press for example), it
// goes through this method
// that takes an ActionEvent, which is created at the time of the action.
public void actionPerformed(ActionEvent e) {
// Try to cast the ActionEvent source as JToggleButton (if successful, the button is a ballot
// choice)
try {
JToggleButton theButton = (JToggleButton) e.getSource();
String buttonText = theButton.getText();
if (theButton.isSelected()) {
theButton.setForeground(Color.RED);
switchButton = true;
switchButtonText = buttonText;
updateButtons(
buttonText); // switches this button's respective vote position to 1 (true), meaning it
// is selected
} else if (!theButton.isSelected()) {
theButton.setForeground(Color.BLACK);
unvoteButton = true;
unvoteButtonText = buttonText;
}
// If the program can't cast the source to a JToggleButton, cast it as a JButton, which is
// 100% what the source will be at this point.
// This button will be one of two things: the login button or the cast vote button.
} catch (Exception exception) {
JButton theButton = (JButton) e.getSource();
String buttonText = theButton.getText();
// If the user hits the Login button, check if the ID is valid.
// If the ID is not valid, don't let them vote. However, if it is valid, disable login and
// enable everything else.
if (buttonText.equals("Login")) {
String voterID =
JOptionPane.showInputDialog(theButton, "Enter your voter ID: ", "Login", 3);
FileIO votersFile = new FileIO("voters.txt");
ArrayList<Voter> voters = votersFile.createVoters();
if (votersFile.checkValidID(voterID)) {
Voter theVoter = voters.get(votersFile.getVoterIndex(voterID));
if (theVoter.getVotedStatus().equals("false")) {
setVoterID(voterID);
} else {
JOptionPane.showMessageDialog(
theButton, "You already voted " + theVoter.getVoterName() + "!");
}
} else {
JOptionPane.showMessageDialog(theButton, "Invalid ID!", "Error", 0);
}
// If the user hits the cast vote button, update the respective ballot files and disable
// every button except
// for the login button.
} else if (buttonText.equals("Cast vote")) {
int confirm = JOptionPane.showConfirmDialog(theButton, "Are you sure?");
FileIO votersFile = new FileIO("voters.txt");
ArrayList<Voter> voters = votersFile.createVoters();
Voter theVoter = voters.get(votersFile.getVoterIndex(voterID));
if (confirm == 0) {
JOptionPane.showMessageDialog(theButton, "Thanks for voting!");
updateBallots();
votersFile.updateVoterFile(theVoter.getVoterID());
setVoterID("-1");
votersFile.initializeVoters();
}
}
}
}
public void actionPerformed(ActionEvent e) {
Object src = e.getSource();
if (src == timer) {
for (int i = 0; i < speed; i++) // integrate a few steps
md.vv();
repaint();
return;
}
boolean adjCanvasScale = false;
if (src == bTstat) md.thermostat = !md.thermostat;
if (src == bPot) {
md.ljPotential = !md.ljPotential;
md.clearData();
if (timer.isRunning()) timer.stop();
bStart.setSelected(false);
bStart.setText("Start");
md.init(md.rho);
}
if (src == tTemp || src == bReset) {
double kT = Double.parseDouble(tTemp.getText().trim());
if (kT < 1e-8) {
kT = 1e-8;
tTemp.setText(" " + kT);
}
md.kT = kT;
md.clearData();
}
if (src == tRho || src == bReset) {
double rho = Double.parseDouble(tRho.getText().trim());
if (rho < 1e-3) {
rho = 1e-3;
tRho.setText(" " + rho);
}
if (rho > 1.2) {
rho = 1.2;
tRho.setText(" " + rho);
}
md.setDensity(rho);
md.clearData();
adjCanvasScale = true;
}
if (src == tSpeed || src == bReset) {
speed = Integer.parseInt(tSpeed.getText().trim());
if (speed < 1) {
speed = 1;
tSpeed.setText(" " + speed);
}
}
if (src == bRetime) md.clearData();
if (src == bStart) {
boolean on = bStart.isSelected();
if (on) {
timer.restart();
bStart.setText("Pause");
} else {
timer.stop();
bStart.setText("Resume");
}
}
if (src == tNum) {
int n = Integer.parseInt(tNum.getText().trim());
if (n < 2) {
n = 2;
tNum.setText(" " + n);
}
md.N = n;
md.init(md.rho);
adjCanvasScale = true;
}
if (src == bReset) {
if (timer.isRunning()) timer.stop();
bStart.setSelected(false);
bStart.setText("Start");
md.init(md.rho);
}
canvas.refresh(md.getXWrap(), md.N, true, adjCanvasScale);
repaint();
}