qt-creator/src/plugins/mercurial/clonewizard.cpp

/**************************************************************************
**
** Copyright (c) 2014 Brian McGillion
** Contact: http://www.qt-project.org/legal
**
** This file is part of Qt Creator.
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#include "clonewizard.h"
#include "clonewizardpage.h"
#include "mercurialplugin.h"
#include "mercurialsettings.h"

#include <coreplugin/iversioncontrol.h>
#include <vcsbase/command.h>
#include <vcsbase/vcsbaseconstants.h>
#include <vcsbase/vcsconfigurationpage.h>

using namespace Mercurial::Internal;
using namespace VcsBase;

CloneWizardFactory::CloneWizardFactory()
{
    setId(QLatin1String(Constants::VCS_ID_MERCURIAL));
    setCustomLabels(tr("Cloning"), tr("Cloning started..."));
    setIcon(QIcon(QLatin1String(":/mercurial/images/hg.png")));
    setDescription(tr("Clones a Mercurial repository and tries to load the contained project."));
    setDisplayName(tr("Mercurial Clone"));
}

QList<QWizardPage *> CloneWizardFactory::createParameterPages(const QString &path)
{
    QList<QWizardPage *> wizardPageList;
    const Core::IVersionControl *vc = MercurialPlugin::instance()->versionControl();
    if (!vc->isConfigured())
        wizardPageList.append(new VcsConfigurationPage(vc));
    CloneWizardPage *page = new CloneWizardPage;
    page->setPath(path);
    wizardPageList.append(page);
    return wizardPageList;
}

Command *CloneWizardFactory::createCommand(const QList<QWizardPage *> &parameterPages,
                                    QString *checkoutPath)
{
    const CloneWizardPage *page = qobject_cast<const CloneWizardPage *>(parameterPages.front());

    if (!page)
        return 0;

    const MercurialSettings &settings = MercurialPlugin::settings();

    QString path = page->path();
    QString directory = page->directory();

    QStringList args;
    args << QLatin1String("clone") << page->repository() << directory;
    *checkoutPath = path + QLatin1Char('/') + directory;
    VcsBase::Command *command = new VcsBase::Command(settings.binaryPath(), path,
                                                     QProcessEnvironment::systemEnvironment());
    command->addJob(args, -1);
    return command;
}