summaryrefslogtreecommitdiffstats
blob: cf22ad09318bcaade824147c5812782f68b0b930 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
/*
 * Copyright (c) 2010-2012 Kevin Smith
 * Licensed under the GNU General Public License v3.
 * See Documentation/Licenses/GPLv3.txt for more information.
 */

#include "QtLoginWindow.h"

#include <boost/bind.hpp>
#include <boost/smart_ptr/make_shared.hpp>
#include <algorithm>
#include <cassert>

#include <QApplication>
#include <QBoxLayout>
#include <QComboBox>
#include <QDesktopWidget>
#include <QFileDialog>
#include <QStatusBar>
#include <QToolButton>
#include <QLabel>
#include <QMenuBar>
#include <QHBoxLayout>
#include <qdebug.h>
#include <QCloseEvent>
#include <QCursor>
#include <QMessageBox>
#include <QKeyEvent>
 
#include <Swift/Controllers/UIEvents/UIEventStream.h>
#include <Swift/Controllers/UIEvents/RequestXMLConsoleUIEvent.h>
#include <Swift/Controllers/UIEvents/RequestFileTransferListUIEvent.h>
#include <Swift/Controllers/UIEvents/RequestHighlightEditorUIEvent.h>
#include <Swift/Controllers/Settings/SettingsProvider.h>
#include <Swift/Controllers/SettingConstants.h>
#include <Swift/QtUI/QtUISettingConstants.h>
#include <Swiften/Base/Platform.h>
#include <Swiften/Base/Paths.h>

#include <QtAboutWidget.h>
#include <QtSwiftUtil.h>
#include <QtMainWindow.h>
#include <QtUtilities.h>
#include <QtConnectionSettingsWindow.h>

#ifdef HAVE_SCHANNEL
#include "CAPICertificateSelector.h"
#include <Swiften/TLS/CAPICertificate.h>
#endif
#include <Swiften/TLS/PKCS12Certificate.h>

namespace Swift{

QtLoginWindow::QtLoginWindow(UIEventStream* uiEventStream, SettingsProvider* settings, TimerFactory* timerFactory) : QMainWindow(), settings_(settings), timerFactory_(timerFactory) {
	uiEventStream_ = uiEventStream;

	setWindowTitle("Swift");
#ifndef Q_WS_MAC
	setWindowIcon(QIcon(":/logo-icon-16.png"));
#endif
	QtUtilities::setX11Resource(this, "Main");

	resize(200, 500);
	setContentsMargins(0,0,0,0);
	QWidget *centralWidget = new QWidget(this);
	setCentralWidget(centralWidget);
	QBoxLayout *topLayout = new QBoxLayout(QBoxLayout::TopToBottom, centralWidget);
	stack_ = new QStackedWidget(centralWidget);
	topLayout->addWidget(stack_);
	topLayout->setMargin(0);
	loginWidgetWrapper_ = new QWidget(this);
	loginWidgetWrapper_->setSizePolicy(QSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding));
	QBoxLayout *layout = new QBoxLayout(QBoxLayout::TopToBottom, loginWidgetWrapper_);
	layout->addStretch(2);

	QLabel* logo = new QLabel(this);
	logo->setPixmap(QPixmap(":/logo-shaded-text.256.png"));
	logo->setScaledContents(true);
	logo->setFixedSize(192,192);

	QWidget *logoWidget = new QWidget(this);
	QHBoxLayout *logoLayout = new QHBoxLayout();
	logoLayout->setMargin(0);
	logoLayout->addStretch(0);
	logoLayout->addWidget(logo);
	logoLayout->addStretch(0);
	logoWidget->setLayout(logoLayout);
	layout->addWidget(logoWidget);

	layout->addStretch(2);

	QLabel* jidLabel = new QLabel(this);
	jidLabel->setText("<font size='-1'>" + tr("User address:") + "</font>");
	layout->addWidget(jidLabel);

	username_ = new QComboBox(this);
	username_->setEditable(true);
	username_->setWhatsThis(tr("User address - looks like someuser@someserver.com"));
	username_->setToolTip(tr("User address - looks like someuser@someserver.com"));
	username_->view()->installEventFilter(this);
	layout->addWidget(username_);
	QLabel* jidHintLabel = new QLabel(this);
	jidHintLabel->setText("<font size='-1' color='grey' >" + tr("Example: alice@wonderland.lit") + "</font>");
	jidHintLabel->setAlignment(Qt::AlignRight);
	layout->addWidget(jidHintLabel);


	QLabel* passwordLabel = new QLabel();
	passwordLabel->setText("<font size='-1'>" + tr("Password:") + "</font>");
	layout->addWidget(passwordLabel);


	QWidget* w = new QWidget(this);
	w->setSizePolicy(QSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding));
	layout->addWidget(w);

	QHBoxLayout* credentialsLayout = new QHBoxLayout(w);
	credentialsLayout->setMargin(0);
	credentialsLayout->setSpacing(3);
	password_ = new QLineEdit(this);
	password_->setEchoMode(QLineEdit::Password);
	connect(password_, SIGNAL(returnPressed()), this, SLOT(loginClicked()));
	connect(username_->lineEdit(), SIGNAL(returnPressed()), password_, SLOT(setFocus()));
	connect(username_, SIGNAL(editTextChanged(const QString&)), this, SLOT(handleUsernameTextChanged()));
	credentialsLayout->addWidget(password_);

	certificateButton_ = new QToolButton(this);
	certificateButton_->setCheckable(true);
	certificateButton_->setIcon(QIcon(":/icons/certificate.png"));
	certificateButton_->setToolTip(tr("Click if you have a personal certificate used for login to the service."));
	certificateButton_->setWhatsThis(tr("Click if you have a personal certificate used for login to the service."));

	credentialsLayout->addWidget(certificateButton_);
	connect(certificateButton_, SIGNAL(clicked(bool)), SLOT(handleCertficateChecked(bool)));

	loginButton_ = new QPushButton(this);
	loginButton_->setText(tr("Connect"));
	loginButton_->setAutoDefault(true);
	loginButton_->setDefault(true);
	layout->addWidget(loginButton_);

	QLabel* connectionOptionsLabel = new QLabel(this);
	connectionOptionsLabel->setText("<a href=\"#\"><font size='-1'>" + QObject::tr("Connection Options") + "</font></a>");
	connectionOptionsLabel->setTextFormat(Qt::RichText);
	connectionOptionsLabel->setAlignment(Qt::AlignRight|Qt::AlignVCenter);
	layout->addWidget(connectionOptionsLabel);
	connect(connectionOptionsLabel, SIGNAL(linkActivated(const QString&)), SLOT(handleOpenConnectionOptions()));

	message_ = new QLabel(this);
	message_->setTextFormat(Qt::RichText);
	message_->setWordWrap(true);
	layout->addWidget(message_);

	layout->addStretch(2);
	remember_ = new QCheckBox(tr("Remember Password?"), this);
	layout->addWidget(remember_);
	loginAutomatically_ = new QCheckBox(tr("Login Automatically?"), this);
	layout->addWidget(loginAutomatically_);

	connect(loginButton_, SIGNAL(clicked()), SLOT(loginClicked()));
	stack_->addWidget(loginWidgetWrapper_);
#ifdef SWIFTEN_PLATFORM_MACOSX
	menuBar_ = new QMenuBar(NULL);
#else
	menuBar_ = menuBar();
#endif
	QApplication::setQuitOnLastWindowClosed(false);

	swiftMenu_ = new QMenu(tr("&Swift"), this);
#ifdef SWIFTEN_PLATFORM_MACOSX
	generalMenu_ = new QMenu(tr("&General"), this);
#else
	generalMenu_ = swiftMenu_;
#endif

#ifdef SWIFTEN_PLATFORM_MACOSX
	QAction* aboutAction = new QAction(QString("&About %1").arg("Swift"), this);
#else
	QAction* aboutAction = new QAction(QString(tr("&About %1")).arg("Swift"), this);
#endif
	connect(aboutAction, SIGNAL(triggered()), SLOT(handleAbout()));
	swiftMenu_->addAction(aboutAction);

	xmlConsoleAction_ = new QAction(tr("&Show Debug Console"), this);
	connect(xmlConsoleAction_, SIGNAL(triggered()), SLOT(handleShowXMLConsole()));
	generalMenu_->addAction(xmlConsoleAction_);

#ifdef SWIFT_EXPERIMENTAL_FT
	fileTransferOverviewAction_ = new QAction(tr("Show &File Transfer Overview"), this);
	connect(fileTransferOverviewAction_, SIGNAL(triggered()), SLOT(handleShowFileTransferOverview()));
	generalMenu_->addAction(fileTransferOverviewAction_);
#endif

	highlightEditorAction_ = new QAction(tr("&Edit Highlight Rules"), this);
	connect(highlightEditorAction_, SIGNAL(triggered()), SLOT(handleShowHighlightEditor()));
	generalMenu_->addAction(highlightEditorAction_);

	toggleSoundsAction_ = new QAction(tr("&Play Sounds"), this);
	toggleSoundsAction_->setCheckable(true);
	toggleSoundsAction_->setChecked(settings_->getSetting(SettingConstants::PLAY_SOUNDS));
	connect(toggleSoundsAction_, SIGNAL(toggled(bool)), SLOT(handleToggleSounds(bool)));
	generalMenu_->addAction(toggleSoundsAction_);

	toggleNotificationsAction_ = new QAction(tr("Display Pop-up &Notifications"), this);
	toggleNotificationsAction_->setCheckable(true);
	toggleNotificationsAction_->setChecked(settings_->getSetting(SettingConstants::SHOW_NOTIFICATIONS));
	connect(toggleNotificationsAction_, SIGNAL(toggled(bool)), SLOT(handleToggleNotifications(bool)));

#ifndef SWIFTEN_PLATFORM_MACOSX
	swiftMenu_->addSeparator();
#endif

#ifdef SWIFTEN_PLATFORM_MACOSX
	QAction* quitAction = new QAction("&Quit", this);
#else
	QAction* quitAction = new QAction(tr("&Quit"), this);
#endif
	connect(quitAction, SIGNAL(triggered()), SLOT(handleQuit()));
	swiftMenu_->addAction(quitAction);

	setInitialMenus();
	settings_->onSettingChanged.connect(boost::bind(&QtLoginWindow::handleSettingChanged, this, _1));

	bool eagle = settings_->getSetting(SettingConstants::FORGET_PASSWORDS);
	remember_->setEnabled(!eagle);
	loginAutomatically_->setEnabled(!eagle);
	xmlConsoleAction_->setEnabled(!eagle);
	if (eagle) {
		remember_->setChecked(false);
		loginAutomatically_->setChecked(false);
	}

#ifdef SWIFTEN_PLATFORM_MACOSX
	// Temporary workaround for case 501. Could be that this code is still
	// needed when Qt provides a proper fix
	qApp->installEventFilter(this);
#endif


	this->show();
}

void QtLoginWindow::setShowNotificationToggle(bool toggle) {
	if (toggle) {
		QList< QAction* > generalMenuActions = generalMenu_->actions();
		generalMenu_->insertAction(generalMenuActions.at(generalMenuActions.count()-2), toggleNotificationsAction_);
	}
	else {
		generalMenu_->removeAction(toggleNotificationsAction_);
	}
}

bool QtLoginWindow::eventFilter(QObject *obj, QEvent *event) {
	if (obj == username_->view() && event->type() == QEvent::KeyPress) {
		QKeyEvent *keyEvent = static_cast<QKeyEvent*>(event);
		if (keyEvent->key() == Qt::Key_Delete || keyEvent->key() == Qt::Key_Backspace) {
			QString jid(username_->view()->currentIndex().data().toString());
			int result = QMessageBox::question(this, tr("Remove profile"), tr("Remove the profile '%1'?").arg(jid), QMessageBox::Yes | QMessageBox::No);
			if (result == QMessageBox::Yes) {
				onPurgeSavedLoginRequest(Q2PSTRING(jid));
			}
			return true;
		}
	}
#ifdef SWIFTEN_PLATFORM_MACOSX
	// Dock clicked
	// Temporary workaround for case 501. Could be that this code is still
	// needed when Qt provides a proper fix
	if (obj == qApp && event->type() == QEvent::ApplicationActivate && !isVisible()) {
		bringToFront();
	}
#endif

	return QObject::eventFilter(obj, event);
}

void QtLoginWindow::handleSettingChanged(const std::string& settingPath) {
	if (settingPath == SettingConstants::PLAY_SOUNDS.getKey()) {
		toggleSoundsAction_->setChecked(settings_->getSetting(SettingConstants::PLAY_SOUNDS));
	}
	if (settingPath == SettingConstants::SHOW_NOTIFICATIONS.getKey()) {
		toggleNotificationsAction_->setChecked(settings_->getSetting(SettingConstants::SHOW_NOTIFICATIONS));
	}
}

void QtLoginWindow::selectUser(const std::string& username) {
	for (int i = 0; i < usernames_.count(); i++) {
		if (P2QSTRING(username) == usernames_[i]) {
			username_->setCurrentIndex(i);
			password_->setFocus();
			break;
		}
	}
}

void QtLoginWindow::removeAvailableAccount(const std::string& jid) {
	QString username = P2QSTRING(jid);
	int index = -1;
	for (int i = 0; i < usernames_.count(); i++) {
		if (username == usernames_[i]) {
			index = i;
		}
	}
	if (index >= 0) {
		usernames_.removeAt(index);
		passwords_.removeAt(index);
		certificateFiles_.removeAt(index);
		username_->removeItem(index);
	}
}

void QtLoginWindow::addAvailableAccount(const std::string& defaultJID, const std::string& defaultPassword, const std::string& defaultCertificate, const ClientOptions& options) {
	QString username = P2QSTRING(defaultJID);
	int index = -1;
	for (int i = 0; i < usernames_.count(); i++) {
		if (username == usernames_[i]) {
			index = i;
		}
	}
	if (index == -1) {
		usernames_.append(username);
		passwords_.append(P2QSTRING(defaultPassword));
		certificateFiles_.append(P2QSTRING(defaultCertificate));
		options_.push_back(options);
		username_->addItem(username);
	} else {
		usernames_[index] = username;
		passwords_[index] = P2QSTRING(defaultPassword);
		certificateFiles_[index] = P2QSTRING(defaultCertificate);
		options_[index] = options;
	}
}

void QtLoginWindow::handleUsernameTextChanged() {
	QString username = username_->currentText();
	for (int i = 0; i < usernames_.count(); i++) {
		if (username_->currentText() == usernames_[i]) {
			certificateFile_ = certificateFiles_[i];
			password_->setText(passwords_[i]);
			remember_->setChecked(password_->text() != "");
			currentOptions_ = options_[i];
		}
	}
	certificateButton_->setChecked(!certificateFile_.isEmpty());
}

void QtLoginWindow::loggedOut() {
	stack_->removeWidget(stack_->currentWidget());
	stack_->addWidget(loginWidgetWrapper_);
	stack_->setCurrentWidget(loginWidgetWrapper_);
	setInitialMenus();
	setIsLoggingIn(false);
}

void QtLoginWindow::setIsLoggingIn(bool loggingIn) {
	/* Change the for loop as well if you add to this.*/
	QWidget* widgets[5] = {username_, password_, remember_, loginAutomatically_, certificateButton_};
	loginButton_->setText(loggingIn ? tr("Cancel") : tr("Connect"));
	for (int i = 0; i < 5; i++) {
		widgets[i]->setEnabled(!loggingIn);
	}
	bool eagle = settings_->getSetting(SettingConstants::FORGET_PASSWORDS);
	remember_->setEnabled(!eagle);
	loginAutomatically_->setEnabled(!eagle);
}

void QtLoginWindow::loginClicked() {
	if (username_->isEnabled()) {
		std::string banner = settings_->getSetting(QtUISettingConstants::CLICKTHROUGH_BANNER);
		if (!banner.empty()) {
			QMessageBox msgBox;
			msgBox.setWindowTitle(tr("Confirm terms of use"));
			msgBox.setText("");
			msgBox.setInformativeText(P2QSTRING(banner));
			msgBox.setStandardButtons(QMessageBox::Yes | QMessageBox::No);
			msgBox.setDefaultButton(QMessageBox::No);
			if (msgBox.exec() != QMessageBox::Yes) {
				return;
			}
		}
		CertificateWithKey::ref certificate;
		std::string certificateString = Q2PSTRING(certificateFile_);
#if defined(HAVE_SCHANNEL)
		if (isCAPIURI(certificateString)) {
			certificate = boost::make_shared<CAPICertificate>(certificateString, timerFactory_);
		} else {
			certificate = boost::make_shared<PKCS12Certificate>(certificateString, createSafeByteArray(Q2PSTRING(password_->text())));
		}
#else
		certificate = boost::make_shared<PKCS12Certificate>(certificateString, createSafeByteArray(Q2PSTRING(password_->text())));
#endif

		onLoginRequest(Q2PSTRING(username_->currentText()), Q2PSTRING(password_->text()), certificateString, certificate, currentOptions_, remember_->isChecked(), loginAutomatically_->isChecked());
		if (settings_->getSetting(SettingConstants::FORGET_PASSWORDS)) { /* Mustn't remember logins */
			username_->clearEditText();
			password_->setText("");
		}
	} else {
		onCancelLoginRequest();
	}
}

void QtLoginWindow::setLoginAutomatically(bool loginAutomatically) {
	loginAutomatically_->setChecked(loginAutomatically);
}

void QtLoginWindow::handleCertficateChecked(bool checked) {
	if (checked) {
#ifdef HAVE_SCHANNEL
		certificateFile_ = P2QSTRING(selectCAPICertificate());
		if (certificateFile_.isEmpty()) {
			certificateButton_->setChecked(false);
		}
#else
		certificateFile_ = QFileDialog::getOpenFileName(this, tr("Select an authentication certificate"), QString(), tr("P12 files (*.cert *.p12 *.pfx);;All files (*.*)"));
		if (certificateFile_.isEmpty()) {
			certificateButton_->setChecked(false);
		}
#endif
	}
	else {
		certificateFile_ = "";
	}
}

void QtLoginWindow::handleAbout() {
	if (!aboutDialog_) {
		aboutDialog_ = new QtAboutWidget();
		aboutDialog_->show();
	}
	else {
		aboutDialog_->show();
		aboutDialog_->raise();
		aboutDialog_->activateWindow();
	}
}

void QtLoginWindow::handleShowXMLConsole() {
	uiEventStream_->send(boost::make_shared<RequestXMLConsoleUIEvent>());
}

void QtLoginWindow::handleShowFileTransferOverview() {
	uiEventStream_->send(boost::make_shared<RequestFileTransferListUIEvent>());
}

void QtLoginWindow::handleShowHighlightEditor() {
	uiEventStream_->send(boost::make_shared<RequestHighlightEditorUIEvent>());
}

void QtLoginWindow::handleToggleSounds(bool enabled) {
	settings_->storeSetting(SettingConstants::PLAY_SOUNDS, enabled);
}

void QtLoginWindow::handleToggleNotifications(bool enabled) {
	settings_->storeSetting(SettingConstants::SHOW_NOTIFICATIONS, enabled);
}

void QtLoginWindow::handleQuit() {
	onQuitRequest();
}

void QtLoginWindow::quit() {
	QApplication::quit();
}

void QtLoginWindow::setInitialMenus() {
	menuBar_->clear();
	menuBar_->addMenu(swiftMenu_);
#ifdef SWIFTEN_PLATFORM_MACOSX
	menuBar_->addMenu(generalMenu_);
#endif
}

void QtLoginWindow::morphInto(MainWindow *mainWindow) {
	setEnabled(false);
	QtMainWindow *qtMainWindow = dynamic_cast<QtMainWindow*>(mainWindow);
	assert(qtMainWindow);
	stack_->removeWidget(loginWidgetWrapper_);
	stack_->addWidget(qtMainWindow);
	stack_->setCurrentWidget(qtMainWindow);
	setEnabled(true);
	setInitialMenus();
	foreach (QMenu* menu, qtMainWindow->getMenus()) {
		menuBar_->addMenu(menu);
	}
	setFocus();
}

void QtLoginWindow::setMessage(const std::string& message) {
	if (!message.empty()) {
		message_->setText("<center><font color=\"red\">" + P2QSTRING(message) + "</font></center>");
	}
	else {
		message_->setText("");
	}
}

void QtLoginWindow::toggleBringToFront() {
	if (!isVisible()) {
		bringToFront();
	}
	else {
		window()->hide();
	}
}

void QtLoginWindow::bringToFront() {
	window()->showNormal();
	window()->raise();
	window()->activateWindow();
}

void QtLoginWindow::hide() {
	window()->hide();
}

QtLoginWindow::QtMenus QtLoginWindow::getMenus() const {
	return QtMenus(swiftMenu_, generalMenu_);
}

void QtLoginWindow::resizeEvent(QResizeEvent*) {
	emit geometryChanged();
}

void QtLoginWindow::moveEvent(QMoveEvent*) {
	emit geometryChanged();
}

bool QtLoginWindow::askUserToTrustCertificatePermanently(const std::string& message, const std::vector<Certificate::ref>& certificates) {
	QMessageBox dialog(this);

	dialog.setText(tr("The certificate presented by the server is not valid."));
	dialog.setInformativeText(P2QSTRING(message) + "\n\n" + tr("Would you like to permanently trust this certificate? This must only be done if you know it is correct."));

	dialog.addButton(tr("Show Certificate"), QMessageBox::HelpRole);
	dialog.addButton(QMessageBox::Yes);
	dialog.addButton(QMessageBox::No);
	dialog.setDefaultButton(QMessageBox::No);
	while (true) {
		int result = dialog.exec();
		if (result == QMessageBox::Yes || result == QMessageBox::No) {
			return result == QMessageBox::Yes;
		}
		// FIXME: This isn't very nice, because the dialog disappears every time. We actually need a real
		// dialog with a custom button.
		QtMainWindow::openCertificateDialog(certificates, &dialog);
	}
}

void QtLoginWindow::handleOpenConnectionOptions() {
	QtConnectionSettingsWindow connectionSettings(currentOptions_);
	if (connectionSettings.exec() == QDialog::Accepted) {
		currentOptions_ = connectionSettings.getOptions();
	}
}

}