kde-playground/kdepim/sieveeditor/serversievesettings.cpp

/*
  Copyright (c) 2013, 2014 Montel Laurent <montel@kde.org>

  This library is free software; you can redistribute it and/or modify it
  under the terms of the GNU Library General Public License as published by
  the Free Software Foundation; either version 2 of the License, or (at your
  option) any later version.

  This library 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 Library General Public
  License for more details.

  You should have received a copy of the GNU Library General Public License
  along with this library; see the file COPYING.LIB.  If not, write to the
  Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
  02110-1301, USA.

*/

#include "serversievesettings.h"
#include "ui_serversievesettings.h"
#include <mailtransport/transport.h>

#include <KLocalizedString>

/** static helper functions **/
static QString authenticationModeString( MailTransport::Transport::EnumAuthenticationType::type mode )
{
    switch ( mode ) {
    case  MailTransport::Transport::EnumAuthenticationType::LOGIN:
        return QLatin1String("LOGIN");
    case MailTransport::Transport::EnumAuthenticationType::PLAIN:
        return QLatin1String("PLAIN");
    case MailTransport::Transport::EnumAuthenticationType::CRAM_MD5:
        return QLatin1String("CRAM-MD5");
    case MailTransport::Transport::EnumAuthenticationType::DIGEST_MD5:
        return QLatin1String("DIGEST-MD5");
    case MailTransport::Transport::EnumAuthenticationType::GSSAPI:
        return QLatin1String("GSSAPI");
    case MailTransport::Transport::EnumAuthenticationType::NTLM:
        return QLatin1String("NTLM");
    case MailTransport::Transport::EnumAuthenticationType::CLEAR:
        return i18nc( "Authentication method", "Clear text" );
    case MailTransport::Transport::EnumAuthenticationType::ANONYMOUS:
        return i18nc( "Authentication method", "Anonymous" );
    default:
        break;
    }
    return QString();
}

static void addAuthenticationItem( QComboBox* authCombo, MailTransport::Transport::EnumAuthenticationType::type authtype )
{
    //kDebug() << "adding auth item " << authenticationModeString( authtype );
    authCombo->addItem( authenticationModeString( authtype ), QVariant( authtype ) );
}

static MailTransport::Transport::EnumAuthenticationType::type getCurrentAuthMode( QComboBox* authCombo )
{
    MailTransport::Transport::EnumAuthenticationType::type authtype = (MailTransport::Transport::EnumAuthenticationType::type) authCombo->itemData( authCombo->currentIndex() ).toInt();
    //kDebug() << "current auth mode: " << authenticationModeString( authtype );
    return authtype;
}


static void setCurrentAuthMode( QComboBox* authCombo, MailTransport::Transport::EnumAuthenticationType::type authtype )
{
    //kDebug() << "setting authcombo: " << authenticationModeString( authtype );
    int index = authCombo->findData( authtype );
    if ( index == -1 )
        kWarning() << "desired authmode not in the combo";
    //kDebug() << "found corresponding index: " << index << "with data" << authenticationModeString( (MailTransport::Transport::EnumAuthenticationType::type) authCombo->itemData( index ).toInt() );
    authCombo->setCurrentIndex( index );
    MailTransport::Transport::EnumAuthenticationType::type t = (MailTransport::Transport::EnumAuthenticationType::type) authCombo->itemData( authCombo->currentIndex() ).toInt();
    //kDebug() << "selected auth mode:" << authenticationModeString( t );
    Q_ASSERT( t == authtype );
}

ServerSieveSettings::ServerSieveSettings(QWidget *parent) :
    QWidget(parent),
    ui(new Ui::ServerSieveSettings)
{
    ui->setupUi(this);
    populateDefaultAuthenticationOptions();
    connect(ui->serverName, SIGNAL(textChanged(QString)), this, SLOT(slotUserServerNameChanged()));
    connect(ui->userName, SIGNAL(textChanged(QString)), this, SLOT(slotUserServerNameChanged()));
}

ServerSieveSettings::~ServerSieveSettings()
{
    delete ui;
}

void ServerSieveSettings::populateDefaultAuthenticationOptions()
{
    ui->authenticationCombo->clear();
    addAuthenticationItem( ui->authenticationCombo, MailTransport::Transport::EnumAuthenticationType::CLEAR);
    addAuthenticationItem( ui->authenticationCombo, MailTransport::Transport::EnumAuthenticationType::LOGIN );
    addAuthenticationItem( ui->authenticationCombo, MailTransport::Transport::EnumAuthenticationType::PLAIN );
    addAuthenticationItem( ui->authenticationCombo, MailTransport::Transport::EnumAuthenticationType::CRAM_MD5 );
    addAuthenticationItem( ui->authenticationCombo, MailTransport::Transport::EnumAuthenticationType::DIGEST_MD5 );
    addAuthenticationItem( ui->authenticationCombo, MailTransport::Transport::EnumAuthenticationType::NTLM );
    addAuthenticationItem( ui->authenticationCombo, MailTransport::Transport::EnumAuthenticationType::GSSAPI );
    addAuthenticationItem( ui->authenticationCombo, MailTransport::Transport::EnumAuthenticationType::ANONYMOUS );
}

void ServerSieveSettings::slotUserServerNameChanged()
{
    Q_EMIT enableOkButton(!ui->userName->text().isEmpty() && !ui->serverName->text().isEmpty());
}

QString ServerSieveSettings::serverName() const
{
    return ui->serverName->text();
}

void ServerSieveSettings::setServerName(const QString &name)
{
    ui->serverName->setText(name);
}

int ServerSieveSettings::port() const
{
    return ui->port->value();
}

void ServerSieveSettings::setPort(int value)
{
    ui->port->setValue(value);
}

QString ServerSieveSettings::userName() const
{
    return ui->userName->text();
}

void ServerSieveSettings::setUserName(const QString &name)
{
    ui->userName->setText(name);
}

QString ServerSieveSettings::password() const
{
    return ui->password->text();
}

void ServerSieveSettings::setPassword(const QString &pass)
{
    ui->password->setText(pass);
}

void ServerSieveSettings::setServerSieveConfig(const SieveEditorUtil::SieveServerConfig &conf)
{
    setPassword(conf.password);
    setPort(conf.port);
    setServerName(conf.serverName);
    setUserName(conf.userName);
    setCurrentAuthMode( ui->authenticationCombo, conf.authenticationType );
}

SieveEditorUtil::SieveServerConfig ServerSieveSettings::serverSieveConfig() const
{
    SieveEditorUtil::SieveServerConfig conf;
    conf.password = password();
    conf.port = port();
    conf.serverName = serverName();
    conf.userName = userName();
    const MailTransport::Transport::EnumAuthenticationType::type authtype = getCurrentAuthMode( ui->authenticationCombo );
    conf.authenticationType = authtype;
    return conf;
}