@Action
public void portInputDidEndEditing(final NSNotification sender) {
try {
host.setPort(portField.intValue());
} catch (NumberFormatException e) {
host.setPort(-1);
}
this.itemChanged();
this.init();
this.reachable();
}
public void pkSelectionPanelDidEnd_returnCode_contextInfo(
NSOpenPanel sheet, int returncode, ID contextInfo) {
log.debug("pkSelectionPanelDidEnd");
if (returncode == NSPanel.NSOKButton) {
NSArray selected = sheet.filenames();
NSEnumerator enumerator = selected.objectEnumerator();
NSObject next;
while (((next = enumerator.nextObject()) != null)) {
host.getCredentials().setIdentity(LocalFactory.createLocal(next.toString()));
}
}
if (returncode == NSPanel.NSCancelButton) {
host.getCredentials().setIdentity(null);
}
this.init();
this.itemChanged();
}
@Override
public void collectionItemRemoved(Host item) {
if (item.equals(host)) {
final NSWindow window = window();
if (null != window) {
window.close();
}
}
}
@Action
public void anonymousCheckboxClicked(final NSButton sender) {
if (sender.state() == NSCell.NSOnState) {
host.getCredentials()
.setUsername(Preferences.instance().getProperty("connection.login.anon.name"));
}
if (sender.state() == NSCell.NSOffState) {
if (Preferences.instance()
.getProperty("connection.login.name")
.equals(Preferences.instance().getProperty("connection.login.anon.name"))) {
host.getCredentials().setUsername(StringUtils.EMPTY);
} else {
host.getCredentials()
.setUsername(Preferences.instance().getProperty("connection.login.name"));
}
}
this.itemChanged();
this.init();
}
private void reachable() {
if (StringUtils.isNotBlank(host.getHostname())) {
this.background(
new AbstractBackgroundAction<Void>() {
boolean reachable = false;
@Override
public void run() {
reachable = ReachabilityFactory.get().isReachable(host);
}
@Override
public void cleanup() {
alertIcon.setEnabled(!reachable);
alertIcon.setImage(reachable ? null : IconCache.iconNamed("alert.tiff"));
}
});
} else {
alertIcon.setImage(IconCache.iconNamed("alert.tiff"));
alertIcon.setEnabled(false);
}
}
private void init() {
window.setTitle(host.getNickname());
this.updateField(hostField, host.getHostname());
hostField.setEnabled(host.getProtocol().isHostnameConfigurable());
hostField.cell().setPlaceholderString(host.getProtocol().getDefaultHostname());
this.updateField(nicknameField, host.getNickname());
final String url;
if (StringUtils.isNotBlank(host.getDefaultPath())) {
url = host.toURL() + Path.normalize(host.getDefaultPath());
} else {
url = host.toURL();
}
urlField.setAttributedStringValue(HyperlinkAttributedStringFactory.create(url));
this.updateField(portField, String.valueOf(host.getPort()));
portField.setEnabled(host.getProtocol().isPortConfigurable());
this.updateField(pathField, host.getDefaultPath());
this.updateField(usernameField, host.getCredentials().getUsername());
usernameField.cell().setPlaceholderString(host.getProtocol().getUsernamePlaceholder());
usernameField.setEnabled(!host.getCredentials().isAnonymousLogin());
anonymousCheckbox.setEnabled(host.getProtocol().isAnonymousConfigurable());
anonymousCheckbox.setState(
host.getCredentials().isAnonymousLogin() ? NSCell.NSOnState : NSCell.NSOffState);
protocolPopup.selectItemAtIndex(
protocolPopup.indexOfItemWithRepresentedObject(
String.valueOf(host.getProtocol().hashCode())));
if (null == host.getMaxConnections()) {
transferPopup.selectItemWithTitle(DEFAULT);
} else {
transferPopup.selectItemWithTitle(
host.getMaxConnections() == 1 ? TRANSFER_BROWSERCONNECTION : TRANSFER_NEWCONNECTION);
}
encodingPopup.setEnabled(host.getProtocol().isEncodingConfigurable());
connectmodePopup.setEnabled(host.getProtocol().isConnectModeConfigurable());
if (host.getProtocol().isConnectModeConfigurable()) {
if (null == host.getFTPConnectMode()) {
connectmodePopup.selectItemWithTitle(DEFAULT);
} else if (host.getFTPConnectMode().equals(FTPConnectMode.PASV)) {
connectmodePopup.selectItemWithTitle(CONNECTMODE_PASSIVE);
} else if (host.getFTPConnectMode().equals(FTPConnectMode.PORT)) {
connectmodePopup.selectItemWithTitle(CONNECTMODE_ACTIVE);
}
}
pkCheckbox.setEnabled(host.getProtocol().equals(Protocol.SFTP));
if (host.getCredentials().isPublicKeyAuthentication()) {
pkCheckbox.setState(NSCell.NSOnState);
this.updateField(pkLabel, host.getCredentials().getIdentity().getAbbreviatedPath());
pkLabel.setTextColor(NSColor.textColor());
} else {
pkCheckbox.setState(NSCell.NSOffState);
pkLabel.setStringValue(Locale.localizedString("No private key selected"));
pkLabel.setTextColor(NSColor.disabledControlTextColor());
}
webURLField.setEnabled(host.getProtocol().isWebUrlConfigurable());
final String webURL = host.getWebURL();
webUrlImage.setToolTip(webURL);
this.updateField(webURLField, host.getDefaultWebURL().equals(webURL) ? null : webURL);
this.updateField(commentField, host.getComment());
this.timezonePopup.setEnabled(!host.getProtocol().isUTCTimezone());
if (null == host.getTimezone()) {
if (host.getProtocol().isUTCTimezone()) {
this.timezonePopup.setTitle(UTC.getID());
} else {
if (Preferences.instance().getBoolean("ftp.timezone.auto")) {
this.timezonePopup.setTitle(AUTO);
} else {
this.timezonePopup.setTitle(
TimeZone.getTimeZone(Preferences.instance().getProperty("ftp.timezone.default"))
.getID());
}
}
} else {
this.timezonePopup.setTitle(host.getTimezone().getID());
}
}
@Action
public void commentInputDidChange(final NSNotification sender) {
host.setComment(commentField.textStorage().string());
this.itemChanged();
}
@Action
public void webURLInputDidChange(final NSNotification sender) {
host.setWebURL(webURLField.stringValue());
this.updateFavicon();
this.itemChanged();
}
@Action
public void usernameInputDidChange(final NSNotification sender) {
host.getCredentials().setUsername(usernameField.stringValue());
this.itemChanged();
this.init();
}
@Action
public void nicknameInputDidChange(final NSNotification sender) {
host.setNickname(nicknameField.stringValue());
this.itemChanged();
this.init();
}
@Action
public void pathInputDidChange(final NSNotification sender) {
host.setDefaultPath(pathField.stringValue());
this.itemChanged();
this.init();
}
@Action
public void hostFieldDidChange(final NSNotification sender) {
String input = hostField.stringValue();
if (ProtocolFactory.isURL(input)) {
final Host parsed = Host.parse(input);
host.setProtocol(parsed.getProtocol());
host.setPort(parsed.getPort());
host.setHostname(parsed.getHostname());
host.setDefaultPath(parsed.getDefaultPath());
} else {
host.setHostname(input);
}
this.itemChanged();
this.init();
this.reachable();
}
/**
* Parses URL in the format ftp://username:pass@hostname:portnumber/path/to/file
*
* @param url URL
* @return Bookmark
*/
public static Host parse(final String url) {
final String input = url.trim();
int begin = 0;
int cut;
Protocol protocol = null;
if (input.indexOf("://", begin) != -1) {
cut = input.indexOf("://", begin);
protocol = ProtocolFactory.forScheme(input.substring(begin, cut));
if (null != protocol) {
begin += cut - begin + 3;
}
}
if (null == protocol) {
protocol =
ProtocolFactory.forName(
Preferences.instance().getProperty("connection.protocol.default"));
}
String username;
String password = null;
if (protocol.isAnonymousConfigurable()) {
username = Preferences.instance().getProperty("connection.login.anon.name");
} else {
username = Preferences.instance().getProperty("connection.login.name");
}
if (input.lastIndexOf('@') != -1) {
if (input.indexOf(':', begin) != -1 && input.lastIndexOf('@') > input.indexOf(':', begin)) {
// ':' is not for the port number but username:pass seperator
cut = input.indexOf(':', begin);
username = input.substring(begin, cut);
begin += username.length() + 1;
cut = input.lastIndexOf('@');
password = input.substring(begin, cut);
begin += password.length() + 1;
} else {
// no password given
cut = input.lastIndexOf('@');
username = input.substring(begin, cut);
begin += username.length() + 1;
}
}
String hostname = Preferences.instance().getProperty("connection.hostname.default");
if (StringUtils.isNotBlank(input)) {
hostname = input.substring(begin, input.length());
}
String path = null;
int port = protocol.getDefaultPort();
if (input.indexOf(':', begin) != -1) {
cut = input.indexOf(':', begin);
hostname = input.substring(begin, cut);
begin += hostname.length() + 1;
try {
String portString;
if (input.indexOf(Path.DELIMITER, begin) != -1) {
portString = input.substring(begin, input.indexOf(Path.DELIMITER, begin));
begin += portString.length();
try {
path = URLDecoder.decode(input.substring(begin, input.length()), "UTF-8");
} catch (UnsupportedEncodingException e) {
log.error(e.getMessage(), e);
}
} else {
portString = input.substring(begin, input.length());
}
port = Integer.parseInt(portString);
} catch (NumberFormatException e) {
log.warn("Invalid port number given");
}
} else if (input.indexOf(Path.DELIMITER, begin) != -1) {
cut = input.indexOf(Path.DELIMITER, begin);
hostname = input.substring(begin, cut);
begin += hostname.length();
try {
path = URLDecoder.decode(input.substring(begin, input.length()), "UTF-8");
} catch (UnsupportedEncodingException e) {
log.error(e.getMessage(), e);
}
}
final Host h = new Host(protocol, hostname, port, path);
h.setCredentials(username, password);
return h;
}
