service-type.cpp

/* vi: set et sw=4 ts=4 cino=t0,(0: */
/*
 * This file is part of libaccounts-qt
 *
 * Copyright (C) 2009-2011 Nokia Corporation.
 * Copyright (C) 2012-2016 Canonical Ltd.
 * Copyright (C) 2012 Intel Corporation.
 *
 * Contact: Alberto Mardegan <alberto.mardegan@canonical.com>
 * Contact: Jussi Laako <jussi.laako@linux.intel.com>
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public License
 * version 2.1 as published by the Free Software Foundation.
 *
 * 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
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
 * 02110-1301 USA
 */
 
#include "service-type.h"
 
#undef signals
#include <libaccounts-glib/ag-service-type.h>
 
using namespace Accounts;
 
namespace Accounts {
}; // namespace
 
ServiceType::ServiceType(AgServiceType *serviceType, ReferenceMode mode):
    m_serviceType(serviceType),
    m_tags(nullptr)
{
    if (m_serviceType != nullptr && mode == AddReference)
        ag_service_type_ref(m_serviceType);
}
 
ServiceType::ServiceType():
    m_serviceType(nullptr),
    m_tags(nullptr)
{
}
 
ServiceType::ServiceType(const ServiceType &other):
    m_serviceType(other.m_serviceType),
    m_tags(nullptr)
{
    if (m_serviceType != nullptr)
        ag_service_type_ref(m_serviceType);
}
 
ServiceType &ServiceType::operator=(const ServiceType &other)
{
    if (m_serviceType == other.m_serviceType) return *this;
    if (m_serviceType != nullptr)
        ag_service_type_unref(m_serviceType);
    m_serviceType = other.m_serviceType;
    if (m_serviceType != nullptr)
        ag_service_type_ref(m_serviceType);
    return *this;
}
 
ServiceType::~ServiceType()
{
    if (m_serviceType != nullptr) {
        ag_service_type_unref(m_serviceType);
        m_serviceType = nullptr;
    }
    if (m_tags != nullptr) {
        delete m_tags;
        m_tags = nullptr;
    }
}
 
bool ServiceType::isValid() const
{
    return m_serviceType != nullptr;
}
 
QString ServiceType::name() const
{
    if (Q_UNLIKELY(!isValid())) return QString();
    return UTF8(ag_service_type_get_name(m_serviceType));
}
 
QString ServiceType::description() const
{
    return UTF8(ag_service_type_get_description(m_serviceType));
}
 
QString ServiceType::displayName() const
{
    const gchar *id;
 
    /* libaccounts-glib returns the display name untranslated. */
    id = ag_service_type_get_display_name(m_serviceType);
    if (id != NULL) {
        return qtTrId(id);
    } else {
        return QString();
    }
}
 
QString ServiceType::trCatalog() const
{
    return ASCII(ag_service_type_get_i18n_domain(m_serviceType));
}
 
QString ServiceType::iconName() const
{
    return ASCII(ag_service_type_get_icon_name(m_serviceType));
}
 
bool ServiceType::hasTag(const QString &tag) const
{
    return ag_service_type_has_tag(m_serviceType, tag.toUtf8().constData());
}
 
QSet<QString> ServiceType::tags() const
{
    if (m_tags)
        return *m_tags;
 
    m_tags = new QSet<QString>;
    GList *list = ag_service_type_get_tags(m_serviceType);
    GList *iter = list;
    while (iter != NULL) {
        m_tags->insert(UTF8(reinterpret_cast<const gchar *> (iter->data)));
        iter = g_list_next(iter);
    }
    g_list_free(list);
    return *m_tags;
}
 
const QDomDocument ServiceType::domDocument() const
{
    const gchar *data;
    gsize len;
 
    ag_service_type_get_file_contents(m_serviceType, &data, &len);
 
    QDomDocument doc;
    QString errorStr;
    int errorLine;
    int errorColumn;
    if (!doc.setContent(QByteArray(data, len), true,
                        &errorStr, &errorLine, &errorColumn)) {
        QString message(QStringLiteral("Parse error reading serviceType file "
                              "at line %1, column %2:\n%3"));
        message = message.arg(errorLine).arg(errorColumn).arg(errorStr);
        qWarning() << __PRETTY_FUNCTION__ << message;
    }
 
    return doc;
}