/**
* Create a button to go inside of the toolbar. By default this will load an image resource. The
* image filename is relative to the classpath (including the '.' directory if its a part of the
* classpath), and may either be in a JAR file or a separate file.
*
* @param key The key in the resource file to serve as the basis of lookups.
*/
protected JButton createToolbarButton(String key) {
URL url = getResource(key + imageSuffix);
JButton b =
new JButton(new ImageIcon(url)) {
@Override
public float getAlignmentY() {
return 0.5f;
}
};
b.setRequestFocusEnabled(false);
b.setMargin(new Insets(1, 1, 1, 1));
String astr = getProperty(key + actionSuffix);
if (astr == null) {
astr = key;
}
Action a = getAction(astr);
if (a != null) {
b.setActionCommand(astr);
b.addActionListener(a);
} else {
b.setEnabled(false);
}
String tip = getResourceString(key + tipSuffix);
if (tip != null) {
b.setToolTipText(tip);
}
return b;
}
/**
* Creates a dialog where the user can specify the location of the database,including the type of
* network connection (if this is a networked client)and IP address and port number; or search and
* select the database on a local drive if this is a standalone client.
*
* @param parent Defines the Component that is to be the parent of this dialog box. For
* information on how this is used, see <code>JOptionPane</code>
* @param connectionMode Specifies the type of connection (standalone or networked)
* @see JOptionPane
*/
public DatabaseLocationDialog(Frame parent, ApplicationMode connectionMode) {
configOptions = (new ConfigOptions(connectionMode));
configOptions.getObservable().addObserver(this);
// load saved configuration
SavedConfiguration config = SavedConfiguration.getSavedConfiguration();
// the port and connection type are irrelevant in standalone mode
if (connectionMode == ApplicationMode.STANDALONE_CLIENT) {
validPort = true;
validCnx = true;
networkType = ConnectionType.DIRECT;
location = config.getParameter(SavedConfiguration.DATABASE_LOCATION);
} else {
// there may not be a network connectivity type defined and, if
// not, we do not set a default - force the user to make a choice
// the at least for the first time they run this.
String tmp = config.getParameter(SavedConfiguration.NETWORK_TYPE);
if (tmp != null) {
try {
networkType = ConnectionType.valueOf(tmp);
configOptions.setNetworkConnection(networkType);
validCnx = true;
} catch (IllegalArgumentException e) {
log.warning("Unknown connection type: " + networkType);
}
}
// there is always at least a default port number, so we don't have
// to validate this.
port = config.getParameter(SavedConfiguration.SERVER_PORT);
configOptions.setPortNumberText(port);
validPort = true;
location = config.getParameter(SavedConfiguration.SERVER_ADDRESS);
}
// there may not be a default database location, so we had better
// validate before using the returned value.
if (location != null) {
configOptions.setLocationFieldText(location);
validDb = true;
}
options =
new JOptionPane(configOptions, JOptionPane.QUESTION_MESSAGE, JOptionPane.OK_CANCEL_OPTION);
connectButton.setActionCommand(CONNECT);
connectButton.addActionListener(this);
boolean allValid = validDb && validPort && validCnx;
connectButton.setEnabled(allValid);
exitButton.setActionCommand(EXIT);
exitButton.addActionListener(this);
options.setOptions(new Object[] {connectButton, exitButton});
dialog = options.createDialog(parent, TITLE);
dialog.setDefaultCloseOperation(JDialog.DO_NOTHING_ON_CLOSE);
dialog.addWindowListener(this);
dialog.setVisible(true);
}
public LoginPanel(Image img, ActionListener listener) {
super(null);
this.listener = listener;
if (img == null) {
InputStream inData = getClass().getResourceAsStream("/resources/background.gif");
BufferedImage back = null;
if (inData != null)
try {
back = ImageIO.read(inData);
} catch (IOException e) {
loger.finest("LoginPanel class can't get the background image");
}
this.background = back;
}
setLayout(null);
JPanel logingPanel = new JPanel();
loginTitle = new JLabel("Autentificare");
logingPanel.setSize(250, 150);
logingPanel.setBorder(new javax.swing.border.LineBorder(Color.black, 2));
logingPanel.setLayout(null);
loginTitle.setBounds(3, 0, logingPanel.getWidth(), 20);
logingPanel.add(loginTitle);
JLabel loginUser = new JLabel("Utilizator");
loginUser.setBounds(
80 - loginUser.getPreferredSize().width,
40,
loginUser.getPreferredSize().width,
loginUser.getPreferredSize().height);
logingPanel.add(loginUser);
user = new JTextField(10);
user.setBounds(85, 40, user.getPreferredSize().width, user.getPreferredSize().height);
// user.setText("test");
// loginUser.setLabelFor(user);
logingPanel.add(user);
JLabel loginPass = new JLabel("Parola");
loginPass.setBounds(
80 - loginPass.getPreferredSize().width,
80,
loginPass.getPreferredSize().width,
loginPass.getPreferredSize().height);
logingPanel.add(loginPass);
// JTextField pass = new JTextField(10);
pass = new JPasswordField(10);
pass.setBounds(85, 80, pass.getPreferredSize().width, pass.getPreferredSize().height);
pass.addKeyListener(this);
// pass.setText("test");
// loginUser.setLabelFor(user);
logingPanel.add(pass);
JButton loginButton = new JButton("Start");
loginButton.setActionCommand("LOGIN");
loginButton.setBounds(
60, 110, loginButton.getPreferredSize().width, loginButton.getPreferredSize().height);
// loginButton.setOpaque(false);
loginButton.setFocusPainted(false);
// loginButton.setContentAreaFilled(false);
// loginButton.setBorderPainted(false);
loginButton.setCursor(Cursor.getPredefinedCursor(Cursor.HAND_CURSOR));
loginButton.addActionListener(listener);
logingPanel.add(loginButton);
add(logingPanel);
}