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#include "clonewizard.h"
#include "clonewizardpage.h"

#include "gitplugin.h"
#include "gitversioncontrol.h"

#include <vcsbase/checkoutjobs.h>
#include <vcsbase/vcsbaseconstants.h>
#include <vcsbase/vcsconfigurationpage.h>
#include <utils/qtcassert.h>

#include <QIcon>

namespace Git {
namespace Internal {

CloneWizard::CloneWizard(QObject *parent) :
        VcsBase::BaseCheckoutWizard(parent)
{
    setId(QLatin1String(VcsBase::Constants::VCS_ID_GIT));
}

QIcon CloneWizard::icon() const
{
    return QIcon(QLatin1String(":/git/images/git.png"));
}

QString CloneWizard::description() const
{
    return tr("Clones a Git repository and tries to load the contained project.");
}

QString CloneWizard::displayName() const
{
    return tr("Git Repository Clone");
}

QList<QWizardPage*> CloneWizard::createParameterPages(const QString &path)
{
    QList<QWizardPage*> rc;
    const Internal::GitVersionControl *vc = Internal::GitPlugin::instance()->gitVersionControl();
    if (!vc->isConfigured())
        rc.append(new VcsBase::VcsConfigurationPage(vc));
    CloneWizardPage *cwp = new CloneWizardPage;
    cwp->setPath(path);
    rc.push_back(cwp);
    return rc;
}

QSharedPointer<VcsBase::AbstractCheckoutJob> CloneWizard::createJob(const QList<QWizardPage*> &parameterPages,
                                                                    QString *checkoutPath)
{
    // Collect parameters for the clone command.
    const CloneWizardPage *cwp = 0;
    foreach (QWizardPage *wp, parameterPages) {
        cwp = qobject_cast<const CloneWizardPage *>(wp);
        if (cwp)
            break;
    }

    QTC_ASSERT(cwp, return QSharedPointer<VcsBase::AbstractCheckoutJob>());
    return cwp->createCheckoutJob(checkoutPath);
}

} // namespace Internal
} // namespace Git