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**
** Copyright (C) 2011 - 2012 Research In Motion
**
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** Contact: KDAB (info@kdab.com)
**
** This file is part of Qt Creator.
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** 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
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****************************************************************************/

#include "qnxrunconfiguration.h"
#include "qnxconstants.h"

#include <remotelinux/remotelinuxrunconfigurationwidget.h>

#include <QLabel>
#include <QLineEdit>

using namespace Qnx;
using namespace Qnx::Internal;

namespace {
const char QtLibPathKey[] = "Qt4ProjectManager.QnxRunConfiguration.QtLibPath";
}

QnxRunConfiguration::QnxRunConfiguration(ProjectExplorer::Target *parent, const Core::Id id, const QString &proFilePath)
    : RemoteLinux::RemoteLinuxRunConfiguration(parent, id, proFilePath)
{
}

QnxRunConfiguration::QnxRunConfiguration(ProjectExplorer::Target *parent, QnxRunConfiguration *source)
    : RemoteLinux::RemoteLinuxRunConfiguration(parent, source)
    , m_qtLibPath(source->m_qtLibPath)
{
}

void QnxRunConfiguration::setQtLibPath(const QString &path)
{
    m_qtLibPath = path;
}

QString QnxRunConfiguration::environmentPreparationCommand() const
{
    QString command;
    const QStringList filesToSource = QStringList() << QLatin1String("/etc/profile")
        << QLatin1String("$HOME/.profile");
    foreach (const QString &filePath, filesToSource)
        command += QString::fromLatin1("test -f %1 && . %1;").arg(filePath);
    if (!workingDirectory().isEmpty())
        command += QLatin1String("cd ") + workingDirectory() + QLatin1String(";");

    if (!m_qtLibPath.isEmpty())
        command += QLatin1String("LD_LIBRARY_PATH=") + m_qtLibPath + QLatin1String(":$LD_LIBRARY_PATH");
    else
        command.chop(1); // Trailing semicolon.

    return command;
}

QWidget *QnxRunConfiguration::createConfigurationWidget()
{
    RemoteLinux::RemoteLinuxRunConfigurationWidget *rcWidget =
            qobject_cast<RemoteLinux::RemoteLinuxRunConfigurationWidget *>(RemoteLinux::RemoteLinuxRunConfiguration::createConfigurationWidget());

    QLabel *label = new QLabel(tr("Path to Qt libraries on device:"));
    QLineEdit *lineEdit = new QLineEdit(m_qtLibPath);

    connect(lineEdit, SIGNAL(textChanged(QString)), this, SLOT(setQtLibPath(QString)));

    rcWidget->addFormLayoutRow(label, lineEdit);

    return rcWidget;
}

QVariantMap QnxRunConfiguration::toMap() const
{
    QVariantMap map(RemoteLinux::RemoteLinuxRunConfiguration::toMap());
    map.insert(QLatin1String(QtLibPathKey), m_qtLibPath);
    return map;
}

bool QnxRunConfiguration::fromMap(const QVariantMap &map)
{
    if (!RemoteLinux::RemoteLinuxRunConfiguration::fromMap(map))
        return false;

    setQtLibPath(map.value(QLatin1String(QtLibPathKey)).toString());
    return true;
}