/**
* The method shows a login dialog for a given URI. The user field is taken from the URI if a user
* is present in the URI. In this case the user is not editable.
*
* @param parent
* @param uri
* @return credentials, <code>null</code> if the user canceled the dialog.
*/
public static UserPasswordCredentials login(Shell parent, URIish uri) {
LoginDialog dialog = new LoginDialog(parent, uri);
if (dialog.open() == Window.OK) {
UserPasswordCredentials credentials = dialog.getCredentials();
if (credentials != null && dialog.getStoreInSecureStore())
SecureStoreUtils.storeCredentials(credentials, uri);
return credentials;
}
return null;
}
/**
* The method shows a change credentials dialog for a given URI. The user field is taken from the
* URI if a user is present in the URI. In this case the user is not editable.
*
* @param parent
* @param uri
* @return credentials, <code>null</code> if the user canceled the dialog.
*/
public static UserPasswordCredentials changeCredentials(Shell parent, URIish uri) {
LoginDialog dialog = new LoginDialog(parent, uri);
dialog.setChangeCredentials(true);
UserPasswordCredentials oldCredentials = SecureStoreUtils.getCredentials(uri);
if (oldCredentials != null) dialog.setOldUser(oldCredentials.getUser());
if (dialog.open() == Window.OK) {
UserPasswordCredentials credentials = dialog.getCredentials();
if (credentials != null) SecureStoreUtils.storeCredentials(credentials, uri);
return credentials;
}
return null;
}
private void showLoginDialog() {
String message = "Please sign in with your username and password:"******"Login", message, "john");
int returnCode = loginDialog.open();
String resultText = "Result: " + getReturnCodeText(returnCode);
if (returnCode == Window.OK) {
String username = loginDialog.getUsername();
String password = loginDialog.getPassword();
String pwInfo = password == null ? "n/a" : password.length() + " chars";
resultText += ", user: "******", password: " + pwInfo;
}
loginDlgResLabel.setText(resultText);
loginDlgResLabel.pack();
}
