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#include "maemopackagecreationfactory.h"

#include "maemopackagecreationstep.h"

#include <projectexplorer/buildconfiguration.h>
#include <projectexplorer/target.h>
#include <qt4projectmanagerconstants.h>

using ProjectExplorer::BuildConfiguration;
using ProjectExplorer::StepType;
using ProjectExplorer::BuildStep;

namespace Qt4ProjectManager {
namespace Internal {

MaemoPackageCreationFactory::MaemoPackageCreationFactory(QObject *parent)
    : ProjectExplorer::IBuildStepFactory(parent)
{

}

QStringList MaemoPackageCreationFactory::availableCreationIds(BuildConfiguration *,
                StepType) const
{
    return QStringList();
}

QString MaemoPackageCreationFactory::displayNameForId(const QString &) const
{
    return QString();
}

bool MaemoPackageCreationFactory::canCreate(BuildConfiguration *,
         StepType, const QString &) const
{
    return false;
}

BuildStep *MaemoPackageCreationFactory::create(BuildConfiguration *,
               StepType, const QString &)
{
    Q_ASSERT(false);
    return 0;
}

bool MaemoPackageCreationFactory::canRestore(BuildConfiguration *parent,
         StepType type, const QVariantMap &map) const
{
    return canCreateInternally(parent, type, ProjectExplorer::idFromMap(map));
}

BuildStep *MaemoPackageCreationFactory::restore(BuildConfiguration *parent,
               StepType type, const QVariantMap &map)
{
    Q_ASSERT(canRestore(parent, type, map));
    return new MaemoPackageCreationStep(parent);
}

bool MaemoPackageCreationFactory::canClone(BuildConfiguration *parent,
         StepType type, BuildStep *product) const
{
    return canCreateInternally(parent, type, product->id());
}

BuildStep *MaemoPackageCreationFactory::clone(BuildConfiguration *parent,
               StepType type, BuildStep *product)
{
    Q_ASSERT(canClone(parent, type, product));
    return new MaemoPackageCreationStep(parent, static_cast<MaemoPackageCreationStep *>(product));
}

bool MaemoPackageCreationFactory::canCreateInternally(BuildConfiguration *parent,
         StepType type, const QString &id) const
{
    return type == ProjectExplorer::Build
        && id == MaemoPackageCreationStep::CreatePackageId
        && parent->target()->id() == Constants::MAEMO_DEVICE_TARGET_ID;
}

} // namespace Internal
} // namespace Qt4ProjectManager