/*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*
* For information about the authors of this project Have a look
* at the AUTHORS file in the root of this project.
*/
package net.sourceforge.fullsync.ui;
import java.net.URI;
import java.net.URISyntaxException;
import net.sourceforge.fullsync.ConnectionDescription;
import org.eclipse.swt.SWT;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Label;
import org.eclipse.swt.widgets.Spinner;
import org.eclipse.swt.widgets.Text;
abstract class UserPasswordSpecificComposite extends ProtocolSpecificComposite {
private Label labelHost = null;
private Text textHost = null;
private Label labelPort = null;
private Spinner spinnerPort = null;
private Label labelUsername = null;
private Text textUsername = null;
private Label labelPassword = null;
private Text textPassword = null;
@Override
public void createGUI(final Composite parent) {
labelHost = new Label(parent, SWT.NONE);
labelHost.setText("Host:");
GridData gridData = getGridData();
gridData.grabExcessHorizontalSpace = true;
textHost = new Text(parent, SWT.BORDER);
textHost.setLayoutData(getGridData());
int port = getDefaultPort();
if (-1 != port) {
labelPort = new Label(parent, SWT.NONE);
labelPort.setText("Port:");
spinnerPort = new Spinner(parent, SWT.BORDER);
spinnerPort.setMinimum(1);
spinnerPort.setMaximum(0xFFFF);
spinnerPort.setSelection(port);
spinnerPort.setLayoutData(getGridData());
}
onBeforePasswordHook(parent);
labelUsername = new Label(parent, SWT.NONE);
labelUsername.setText("Username:");
textUsername = new Text(parent, SWT.BORDER);
textUsername.setLayoutData(getGridData());
labelPassword = new Label(parent, SWT.NONE);
labelPassword.setText("Password:");
textPassword = new Text(parent, SWT.BORDER);
textPassword.setLayoutData(getGridData());
textPassword.setEchoChar('*');
super.createGUI(parent);
}
protected void onBeforePasswordHook(final Composite parent) {
}
protected void setUserPasswordEnabled(boolean enabled) {
labelUsername.setEnabled(enabled);
textUsername.setEnabled(enabled);
labelPassword.setEnabled(enabled);
textPassword.setEnabled(enabled);
}
private GridData getGridData() {
GridData gridData1 = new GridData();
gridData1.horizontalAlignment = SWT.FILL;
gridData1.horizontalSpan = 2;
gridData1.verticalAlignment = SWT.CENTER;
return gridData1;
}
@Override
public ConnectionDescription getConnectionDescription() throws URISyntaxException {
ConnectionDescription desc = super.getConnectionDescription();
if (null != spinnerPort) {
desc.setUri(new URI(m_scheme, null, textHost.getText(), spinnerPort.getSelection(), desc.getUri().getPath(), null, null));
}
else {
desc.setUri(new URI(m_scheme, textHost.getText(), desc.getUri().getPath(), null));
}
desc.setParameter(ConnectionDescription.PARAMETER_USERNAME, textUsername.getText());
desc.setSecretParameter(ConnectionDescription.PARAMETER_PASSWORD, textPassword.getText());
return desc;
}
@Override
public void setConnectionDescription(final ConnectionDescription connection) {
super.setConnectionDescription(connection);
URI uri = connection.getUri();
textHost.setText(uri.getHost());
int port = uri.getPort();
if (-1 == port) {
port = getDefaultPort();
}
if (null != spinnerPort) {
spinnerPort.setSelection(port);
}
textUsername.setText(connection.getParameter(ConnectionDescription.PARAMETER_USERNAME));
textPassword.setText(connection.getSecretParameter(ConnectionDescription.PARAMETER_PASSWORD));
}
@Override
public void reset(final String scheme) {
super.reset(scheme);
textHost.setText("");
if (null != spinnerPort) {
spinnerPort.setSelection(getDefaultPort());
}
textUsername.setText("");
textPassword.setText("");
}
abstract public int getDefaultPort();
}