/**
* Gets the imageicon. If the user has a predefined icon, get that, otherwise get the varian icon.
*
* @return the imageicon
*/
protected ImageIcon getImageIcon() {
ImageIcon icon = null;
String strPath = WOperators.getDefIcon();
if (strPath != null) {
icon = Util.getImageIcon(strPath);
}
if (icon == null) icon = Util.getImageIcon(WOperators.ICON);
return icon;
}
public void setVisible(boolean bShow, String title) {
if (bShow) {
String strDir = "";
String strFreq = "";
String strTraynum = "";
m_strHelpFile = getHelpFile(title);
String strSampleName = getSampleName(title);
String frameBounds = getFrameBounds(title);
StringTokenizer tok = new QuotedStringTokenizer(title);
if (tok.hasMoreTokens()) strDir = tok.nextToken();
if (tok.hasMoreTokens()) strFreq = tok.nextToken();
if (tok.hasMoreTokens()) strTraynum = tok.nextToken();
else {
try {
Integer.parseInt(strDir);
// if strdir is number, then strdir is empty, and the
// strfreq is the number
strTraynum = strFreq;
strFreq = strDir;
strDir = "";
} catch (Exception e) {
}
}
try {
setTitle(gettitle(strFreq));
m_lblSampleName.setText("3");
boolean bVast = isVast(strTraynum);
CardLayout layout = (CardLayout) m_pnlSampleName.getLayout();
if (!bVast) {
if (strSampleName == null) {
strSampleName = getSampleName(strDir, strTraynum);
}
m_lblSampleName.setText(strSampleName);
layout.show(m_pnlSampleName, OTHER);
} else {
m_strDir = strDir;
setTrays();
layout.show(m_pnlSampleName, VAST);
m_trayTimer.start();
}
boolean bSample = bVast || !strSampleName.trim().equals("");
m_pnlSampleName.setVisible(bSample);
m_lblLogin.setForeground(getBackground());
m_lblLogin.setVisible(false);
m_passwordField.setText("");
m_passwordField.setCaretPosition(0);
} catch (Exception e) {
Messages.writeStackTrace(e);
}
setBounds(frameBounds);
ExpPanel exp = Util.getActiveView();
if (exp != null) exp.waitLogin(true);
}
writePersistence();
setVisible(bShow);
}
public LoginBox() {
super("VnmrJ Login");
dolayout("", "", "");
setDefaultCloseOperation(JDialog.DO_NOTHING_ON_CLOSE);
// setVast();
DisplayOptions.addChangeListener(this);
try {
InetAddress inetAddress = InetAddress.getLocalHost();
m_strHostname = inetAddress.getHostName();
} catch (Exception e) {
m_strHostname = "localhost";
}
VNMRFrame vnmrFrame = VNMRFrame.getVNMRFrame();
Dimension size = vnmrFrame.getSize();
position = vnmrFrame.getLocationOnScreen();
AppIF appIF = Util.getAppIF();
int h = appIF.statusBar.getSize().height;
width = size.width;
height = size.height - h;
// Allow resizing and use the previous size and position
// To stop resizing, use setResizable(false);
readPersistence();
// setSize(width, height);
// setLocation(position);
// setResizable(false);
setBackgroundColor(Util.getBgColor());
m_trayTimer =
new javax.swing.Timer(
6000,
new ActionListener() {
public void actionPerformed(ActionEvent e) {
setTrays();
}
});
}
protected void setTrayPresent(String strPath) {
String strzone = "zones";
BufferedReader reader = WFileUtil.openReadFile(strPath);
if (reader == null) return;
String strLine;
try {
// if the zones are set to 0, then there is no tray present
// set rackInfo(1,zones) 3 => tray 1 present
// set rackInfo(2,zones) 0 => tray 2 not present
while ((strLine = reader.readLine()) != null) {
int index = strLine.indexOf(strzone);
if (index < 0) continue;
String strTray = strLine.substring(index - 2, index - 1);
int nTray = 0;
try {
nTray = Integer.parseInt(strTray);
} catch (Exception e) {
}
if (nTray <= 0) continue;
int nZone = 0;
try {
strTray = strLine.substring(index + strzone.length() + 2, strLine.length());
nZone = Integer.parseInt(strTray);
} catch (Exception e) {
}
Color colorbg = Color.white;
String strTooltip = TRAY;
if (nZone <= 0) {
colorbg = Color.black;
strTooltip = NOTRAY;
}
VBox pnlVast = m_pnlVast[nTray - 1];
pnlVast.setbackground(colorbg);
pnlVast.setToolTipText(Util.getTooltipString(strTooltip));
}
reader.close();
} catch (Exception e) {
// e.printStackTrace();
Messages.writeStackTrace(e);
}
}
// Get the size of the full vnmrj frame and set the Login Panel
// to that size and position.
public void setDefaultSizePosition() {
VNMRFrame vnmrFrame = VNMRFrame.getVNMRFrame();
Dimension size = vnmrFrame.getSize();
// Save point for later use also
position = vnmrFrame.getLocationOnScreen();
AppIF appIF = Util.getAppIF();
int h = appIF.statusBar.getSize().height;
// Save width and height for later use also
width = size.width;
height = size.height - h;
// Go ahead and set the size and position
setSize(width, height);
setLocation(position);
}
protected static char[] getPassword(char[] password) {
int size = password.length;
int data = 0;
boolean bwindows = Util.iswindows();
for (int i = 0; i < size; i++) {
if (!bwindows) {
if (password[i] == '`' || password[i] == '"' || password[i] == '\\') data = data + 1;
} else {
if (password[i] == '"') data = data + 1;
else if (password[i] == ' ') data = data + 2;
}
}
char[] password2 = new char[size + data];
int size2 = password2.length;
int j = 0;
for (int i = 0; i < size2; i++) {
if (j >= size) break;
boolean bSpace = false;
if (!bwindows) {
if (password[j] == '`' || password[j] == '"' || password[j] == '\\') {
password2[i] = '\\';
i = i + 1;
}
} else {
if (password[j] == '"') {
password2[i] = '\\';
i = i + 1;
} else if (password[j] == ' ') {
password2[i] = '"';
i = i + 1;
password2[i] = password[j];
i = i + 1;
password2[i] = '"';
// i=i+1;
bSpace = true;
}
}
if (!bSpace) password2[i] = password[j];
j = j + 1;
}
return password2;
}
protected void setTrayActive(String strDir) {
String strTray;
String strStudy;
String strActive = "Active";
String cmd =
"SELECT vrack_,studystatus from study WHERE (autodir=\'"
+ strDir
+ "\') AND (hostname=\'"
+ getHost()
+ "\')";
m_dbResult = null;
try {
m_dbResult = getdbmanager().executeQuery(cmd);
} catch (Exception e) {
return;
}
if (m_dbResult == null) return;
int nTray = 0;
try {
while (m_dbResult.next()) {
strTray = m_dbResult.getString(1);
strStudy = m_dbResult.getString(2);
if (strStudy != null && strStudy.equalsIgnoreCase(strActive)) {
try {
nTray = Integer.parseInt(strTray);
} catch (Exception e) {
}
if (nTray > 0) {
m_pnlVast[nTray - 1].setbackground(Color.blue);
m_pnlVast[nTray - 1].setToolTipText(Util.getTooltipString(TRAYACTIVE));
break;
}
}
}
} catch (Exception e) {
// e.printStackTrace();
Messages.writeStackTrace(e);
}
}
protected static boolean unixPassword(String strUser, char[] password) {
password = getPassword(password);
boolean bSu = true;
String strSu;
PrintWriter fout = null;
if (!Util.iswindows()) {
String filepath = FileUtil.savePath("USER/PERSISTENCE/passwd");
if (filepath == null) {
filepath = FileUtil.savePath("USER/PERSISTENCE/tmp_passwd");
}
try {
fout = new PrintWriter(new FileWriter(filepath));
if (fout != null) fout.println(String.valueOf(password));
} catch (IOException er) {
} finally {
try {
if (fout != null) fout.close();
} catch (Exception e) {
}
}
/**
* ******** String strPath = new StringBuffer().append(LOGIN).append(" ").append(
* strUser).append(" \"").append(String.valueOf( password)).append("\"").toString(); ********
*/
String strPath =
new StringBuffer()
.append(LOGIN)
.append(" ")
.append(strUser)
.append(" \"")
.append(filepath)
.append("\"")
.toString();
String[] cmd = {WGlobal.SHTOOLCMD, WGlobal.SHTOOLOPTION, strPath};
WMessage objMessage = WUtil.runScript(cmd, false);
bSu = objMessage.isNoError();
strSu = objMessage.getMsg();
} else {
String strQuotes = "\"\"";
if (password.length == 0) strQuotes = "\"";
String cmd =
new StringBuffer()
.append(LOGIN_WIN)
.append(" ")
.append(strUser)
.append(" ")
.append(strQuotes)
.append(String.valueOf(password))
.append(strQuotes)
.toString();
WMessage objMessage = WUtil.runScript(cmd, false);
bSu = objMessage.isNoError();
strSu = objMessage.getMsg();
}
if (bSu) {
if (strSu != null) strSu = strSu.toLowerCase();
if (strSu == null
|| strSu.trim().equals("")
|| strSu.indexOf("killed") >= 0
|| strSu.indexOf("error") >= 0) bSu = false;
}
return bSu;
}
protected String getHost() {
if (m_strHost == null) m_strHost = Util.getHostName();
return m_strHost;
}
protected void enterLogin() {
char[] password = m_passwordField.getPassword();
String strUser = (String) m_cmbUser.getSelectedItem();
setCursor(Cursor.getPredefinedCursor(Cursor.WAIT_CURSOR));
boolean blogin = WUserUtil.isOperatorNameok(strUser, false);
if (blogin) {
blogin = vnmrjPassword(strUser, password);
if (!blogin) blogin = unixPassword(strUser, password);
}
if (blogin) {
m_lblLogin.setForeground(Color.black);
m_lblLogin.setText("Login Successful");
m_lblLogin.setVisible(true);
// Get the Email column string for access to the operator data
String emStr = vnmr.util.Util.getLabel("_admin_Email");
String stremail = WUserUtil.getOperatordata(strUser, emStr);
// Get the Panel Level column string for access to the operator data
String plStr = vnmr.util.Util.getLabel("_admin_Panel_Level");
String strPanel = WUserUtil.getOperatordata(strUser, plStr);
if (stremail == null || stremail.equals("null")) stremail = "";
try {
Integer.parseInt(strPanel);
} catch (Exception e) {
strPanel = WGlobal.PANELLEVEL;
}
m_trayTimer.stop();
Messages.postDebug(" Login: "******"appdir('reset','")
.append(strUser)
.append("','")
.append(stremail)
.append("',")
.append(strPanel)
.append(")")
.toString());
exp.sendToVnmr("vnmrjcmd('util', 'bgReady')\n");
}
setVisible(false);
// Save the current position and size of this panel in case it
// was changed
Dimension size = getSize();
width = size.width;
height = size.height;
position = getLocation();
writePersistence();
// Call the macro to update this operator's
// ExperimentSelector_operatorName.xml file
// from the protocols themselves. This macro will
// cause an update of the ES when it is finished
// Util.getAppIF().sendToVnmr("updateExpSelector");
// I am not sure why we need to force updates since updateExpSelector
// should have caused an update by writing to ES_op.xml file.
// However, it works better if we do the force update.
// ExpSelector.setForceUpdate(true);
} else {
m_lblLogin.setForeground(DisplayOptions.getColor("Error"));
// m_lblLogin.setText("<HTML>Incorrect username/password <p> Please try again </HTML>");
m_lblLogin.setVisible(true);
}
setCursor(Cursor.getDefaultCursor());
}
protected void dolayout(String strDir, String strFreq, String strTraynum) {
// TopBar
String strTitle = gettitle(strFreq);
Color color = DisplayOptions.getColor("Heading3");
// Center Panel
JPanel panelCenter = new JPanel(new GridBagLayout());
GridBagConstraints gbc =
new GridBagConstraints(
0,
0,
1,
1,
0.2,
0,
GridBagConstraints.WEST,
GridBagConstraints.HORIZONTAL,
new Insets(0, 0, 0, 0),
0,
0);
ImageIcon icon = getImageIcon();
// panelCenter.add(new JLabel(icon));
addComp(panelCenter, new JLabel(icon), gbc, 0, 0);
strTitle = getSampleName(strDir, strTraynum);
m_lblSampleName = new JLabel(strTitle);
if (strTitle == null || !strTitle.trim().equals("")) strTitle = "3";
Font font = m_lblSampleName.getFont();
font = DisplayOptions.getFont(font.getName(), Font.BOLD, 300);
m_lblSampleName.setFont(font);
m_lblSampleName.setForeground(color);
// panelCenter.add(m_lblSampleName);
m_pnlSampleName = new JPanel(new CardLayout());
m_pnlSampleName.add(m_lblSampleName, OTHER);
addComp(panelCenter, m_pnlSampleName, gbc, 1, 0);
m_pnlSampleName.setVisible(false);
m_pnlTrays = new JPanel(new GridLayout(1, 0));
// Vast panels
VBox pnlVast1 = new VBox(m_pnlTrays, "1");
m_pnlTrays.add(pnlVast1);
m_pnlVast[0] = pnlVast1;
VBox pnlVast2 = new VBox(m_pnlTrays, "2");
m_pnlTrays.add(pnlVast2);
m_pnlVast[1] = pnlVast2;
VBox pnlVast3 = new VBox(m_pnlTrays, "3");
m_pnlTrays.add(pnlVast3);
m_pnlVast[2] = pnlVast3;
VBox pnlVast4 = new VBox(m_pnlTrays, "4");
m_pnlTrays.add(pnlVast4);
m_pnlVast[3] = pnlVast4;
VBox pnlVast5 = new VBox(m_pnlTrays, "5");
m_pnlTrays.add(pnlVast5);
m_pnlVast[4] = pnlVast5;
m_pnlSampleName.add(m_pnlTrays, VAST);
// Login Panel
JPanel panelThird = new JPanel(new BorderLayout());
JPanel panelLogin = new JPanel(new GridBagLayout());
gbc = new GridBagConstraints();
panelThird.add(panelLogin);
Object[] aStrUser = getOperators();
m_cmbUser = new JComboBox(aStrUser);
BasicComboBoxRenderer renderer = new BasicComboBoxRenderer();
m_cmbUser.setRenderer(renderer);
m_cmbUser.setEditable(true);
m_passwordField = new JPasswordField();
// *Warning, working around a Java problem*
// When we went to the T3500 running Redhat 5.3, the JPasswordField
// fields sometimes does not allow ANY entry of characters. Setting
// the enableInputMethods() to true fixed this problem. There are
// comments that indicate that this could cause the typed characters
// to be visible. I have not found that to be a problem.
// This may not be required in the future, or could cause characters
// to become visible in the future if Java changes it's code.
// GRS 8/20/09
m_passwordField.enableInputMethods(true);
m_lblLogin = new VLoginLabel(null, "Incorrect username/password \n Please try again ", 0, 0);
m_lblLogin.setVisible(false);
okButton.setActionCommand("enter");
okButton.addActionListener(this);
cancelButton.setActionCommand("cancel");
cancelButton.addActionListener(this);
helpButton.setActionCommand("help");
helpButton.addActionListener(this);
m_passwordField.addKeyListener(
new KeyAdapter() {
public void keyPressed(KeyEvent e) {
if (e.getKeyCode() == KeyEvent.VK_ENTER) enterLogin();
}
});
// These is some wierd problem such that sometimes, the vnmrj command
// area gets the focus and these items in the login box do not get
// the focus. Even clicking in these items does not bring focus to
// them. Issuing requestFocus() does not bring focus to them.
// I can however, determing if either the operator entry box or
// the password box has focus and if neither does, I can unshow and
// reshow the panel and that fixes the focus. So, I have added this
// to the mouseClicked action. If neither has focus, it will
// take focus with setVisible false then true.
comboTextField = m_cmbUser.getEditor().getEditorComponent();
m_passwordField.addMouseListener(this);
comboTextField.addMouseListener(this);
m_lblUsername = new JLabel(Util.getLabel("_Operator"));
addComp(panelLogin, m_lblUsername, gbc, 0, 0);
addComp(panelLogin, m_cmbUser, gbc, 1, 0);
m_lblPassword = new JLabel(Util.getLabel("_Password"));
addComp(panelLogin, m_lblPassword, gbc, 0, 1);
addComp(panelLogin, m_passwordField, gbc, 1, 1);
gbc.fill = GridBagConstraints.HORIZONTAL;
gbc.gridwidth = GridBagConstraints.REMAINDER;
gbc.gridheight = GridBagConstraints.REMAINDER;
addComp(panelLogin, m_lblLogin, gbc, 2, 0);
setPref();
Container container = getContentPane();
JPanel panelLoginBox = new JPanel(new BorderLayout());
panelLoginBox.add(panelCenter, BorderLayout.CENTER);
panelLoginBox.add(panelThird, BorderLayout.SOUTH);
container.add(panelLoginBox, BorderLayout.CENTER);
}
