void VncView::requestPassword()
{
kDebug(5011) << "request password";
if (m_authenticaionCanceled) {
startQuitting();
return;
}
setStatus(Authenticating);
#ifndef QTONLY
if (m_hostPreferences->walletSupport()) {
QString walletPassword = readWalletPassword();
if (!walletPassword.isNull()) {
vncThread.setPassword(walletPassword);
return;
}
}
#endif
if (!m_url.password().isNull()) {
vncThread.setPassword(m_url.password());
return;
}
#ifdef QTONLY
bool ok;
QString password = QInputDialog::getText(
this, //krazy:exclude=qclasses
tr("Password required"),
tr("Please enter the password for the remote desktop:"),
QLineEdit::Password,
QString(),
&ok);
m_firstPasswordTry = false;
if (ok)
vncThread.setPassword(password);
else
m_authenticaionCanceled = true;
#else
KPasswordDialog dialog(this);
dialog.setPrompt(m_firstPasswordTry ? i18n("Access to the system requires a password.")
: i18n("Authentication failed. Please try again."));
if (dialog.exec() == KPasswordDialog::Accepted) {
m_firstPasswordTry = false;
vncThread.setPassword(dialog.password());
} else {
kDebug(5011) << "password dialog not accepted";
m_authenticaionCanceled = true;
}
#endif
}
VncView::~VncView()
{
unpressModifiers();
// Disconnect all signals so that we don't get any more callbacks from the client thread
disconnect(&vncThread, SIGNAL(imageUpdated(int, int, int, int)), this, SLOT(updateImage(int, int, int, int)));
disconnect(&vncThread, SIGNAL(gotCut(const QString&)), this, SLOT(setCut(const QString&)));
disconnect(&vncThread, SIGNAL(passwordRequest()), this, SLOT(requestPassword()));
disconnect(&vncThread, SIGNAL(outputErrorMessage(QString)), this, SLOT(outputErrorMessage(QString)));
startQuitting();
}
void VncView::outputErrorMessage(const QString &message)
{
kDebug(5011) << message;
if (message == "INTERNAL:APPLE_VNC_COMPATIBILTY") {
setCursor(localDotCursor());
m_forceLocalCursor = true;
return;
}
startQuitting();
KMessageBox::error(this, message, i18n("VNC failure"));
emit errorMessage(i18n("VNC failure"), message);
}
VncView::~VncView()
{
if (!m_quitFlag) startQuitting();
}
void VncView::requestPassword(bool includingUsername)
{
kDebug(5011) << "request password";
setStatus(Authenticating);
if (m_firstPasswordTry && !m_url.userName().isNull()) {
vncThread.setUsername(m_url.userName());
}
#ifndef QTONLY
// just try to get the passwort from the wallet the first time, otherwise it will loop (see issue #226283)
if (m_firstPasswordTry && m_hostPreferences->walletSupport()) {
QString walletPassword = readWalletPassword();
if (!walletPassword.isNull()) {
vncThread.setPassword(walletPassword);
m_firstPasswordTry = false;
return;
}
}
#endif
if (m_firstPasswordTry && !m_url.password().isNull()) {
vncThread.setPassword(m_url.password());
m_firstPasswordTry = false;
return;
}
#ifdef QTONLY
bool ok;
if (includingUsername) {
QString username = QInputDialog::getText(this, //krazy:exclude=qclasses (code not used in kde build)
tr("Username required"),
tr("Please enter the username for the remote desktop:"),
QLineEdit::Normal, m_url.userName(), &ok); //krazy:exclude=qclasses
if (ok)
vncThread.setUsername(username);
else
startQuitting();
}
QString password = QInputDialog::getText(this, //krazy:exclude=qclasses
tr("Password required"),
tr("Please enter the password for the remote desktop:"),
QLineEdit::Password, QString(), &ok); //krazy:exclude=qclasses
m_firstPasswordTry = false;
if (ok)
vncThread.setPassword(password);
else
startQuitting();
#else
KPasswordDialog dialog(this, includingUsername ? KPasswordDialog::ShowUsernameLine : KPasswordDialog::NoFlags);
dialog.setPrompt(m_firstPasswordTry ? i18n("Access to the system requires a password.")
: i18n("Authentication failed. Please try again."));
if (includingUsername) dialog.setUsername(m_url.userName());
if (dialog.exec() == KPasswordDialog::Accepted) {
m_firstPasswordTry = false;
vncThread.setPassword(dialog.password());
if (includingUsername) vncThread.setUsername(dialog.username());
} else {
kDebug(5011) << "password dialog not accepted";
startQuitting();
}
#endif
}
RdpView::~RdpView()
{
startQuitting();
}