/****************************************************************************
**
** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of Qt Creator.
**
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
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** use the contact form at http://qt.digia.com/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file.  Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Digia gives you certain additional
** rights.  These rights are described in the Digia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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****************************************************************************/

#include "projectconfiguration.h"

using namespace ProjectExplorer;

const char CONFIGURATION_ID_KEY[] = "ProjectExplorer.ProjectConfiguration.Id";
const char DISPLAY_NAME_KEY[] = "ProjectExplorer.ProjectConfiguration.DisplayName";
const char DEFAULT_DISPLAY_NAME_KEY[] = "ProjectExplorer.ProjectConfiguration.DefaultDisplayName";

ProjectConfiguration::ProjectConfiguration(QObject *parent, const Core::Id &id) :
    QObject(parent),
    m_id(id)
{ setObjectName(id.toString()); }

ProjectConfiguration::ProjectConfiguration(QObject *parent, const ProjectConfiguration *source) :
    QObject(parent),
    m_id(source->m_id),
    m_defaultDisplayName(source->m_defaultDisplayName)
{
    Q_ASSERT(source);
    m_displayName = tr("Clone of %1").arg(source->displayName());
}

ProjectConfiguration::~ProjectConfiguration()
{ }

Core::Id ProjectConfiguration::id() const
{
    return m_id;
}

QString ProjectConfiguration::displayName() const
{
    if (!m_displayName.isEmpty())
        return m_displayName;
    return m_defaultDisplayName;
}

void ProjectConfiguration::setDisplayName(const QString &name)
{
    if (displayName() == name)
        return;
    if (name == m_defaultDisplayName) {
        m_displayName.clear();
    } else {
        m_displayName = name;
    }
    emit displayNameChanged();
}

void ProjectConfiguration::setDefaultDisplayName(const QString &name)
{
    if (m_defaultDisplayName == name)
        return;
    const QString originalName = displayName();
    m_defaultDisplayName = name;
    if (originalName != displayName())
        emit displayNameChanged();
}

bool ProjectConfiguration::usesDefaultDisplayName() const
{
    return m_displayName.isEmpty();
}

QVariantMap ProjectConfiguration::toMap() const
{
    QVariantMap map;
    map.insert(QLatin1String(CONFIGURATION_ID_KEY), m_id.name());
    map.insert(QLatin1String(DISPLAY_NAME_KEY), m_displayName);
    map.insert(QLatin1String(DEFAULT_DISPLAY_NAME_KEY), m_defaultDisplayName);
    return map;
}

bool ProjectConfiguration::fromMap(const QVariantMap &map)
{
    m_id = Core::Id(map.value(QLatin1String(CONFIGURATION_ID_KEY), QByteArray()).toByteArray().constData());
    m_displayName = map.value(QLatin1String(DISPLAY_NAME_KEY), QString()).toString();
    m_defaultDisplayName = map.value(QLatin1String(DEFAULT_DISPLAY_NAME_KEY),
                                     m_defaultDisplayName.isEmpty() ?
                                         m_displayName : m_defaultDisplayName).toString();
    return m_id.isValid();
}

Core::Id ProjectExplorer::idFromMap(const QVariantMap &map)
{
    return Core::Id(map.value(QLatin1String(CONFIGURATION_ID_KEY), QString()).toString());
}

QString ProjectExplorer::displayNameFromMap(const QVariantMap &map)
{
    return map.value(QLatin1String(DISPLAY_NAME_KEY), QString()).toString();
}
