projectconfiguration.cpp 3.96 KB
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/**************************************************************************
**
** This file is part of Qt Creator
**
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** Copyright (c) 2011 Nokia Corporation and/or its subsidiary(-ies).
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**
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** Contact: Nokia Corporation (qt-info@nokia.com)
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**
**
** GNU Lesser General Public License Usage
**
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** 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.
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**
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** In addition, as a special exception, Nokia gives you certain additional
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** rights. These rights are described in the Nokia Qt LGPL Exception
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** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
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** Other Usage
**
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
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** If you have questions regarding the use of this file, please contact
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** Nokia at qt-info@nokia.com.
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**
**************************************************************************/

#include "projectconfiguration.h"

using namespace ProjectExplorer;

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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";
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ProjectConfiguration::ProjectConfiguration(QObject *parent, const QString &id) :
    QObject(parent),
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    m_id(id)
{
    Q_ASSERT(!m_id.isEmpty());
}

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

ProjectConfiguration::~ProjectConfiguration()
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{ }
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QString ProjectConfiguration::id() const
{
    return m_id;
}

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

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

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

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

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

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

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

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