Add a clone wizard for version control (base classes + git/svn).

Task-number: 244831

1 files changed, 93 insertions, 0 deletions

diff --git a/src/plugins/vcsbase/checkoutwizarddialog.cpp b/src/plugins/vcsbase/checkoutwizarddialog.cpp
new file mode 100644
index 0000000000..23cac1009d
--- /dev/null
+++ b/src/plugins/vcsbase/checkoutwizarddialog.cpp
@@ -0,0 +1,93 @@
+/**************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** Commercial Usage
+**
+** Licensees holding valid Qt Commercial licenses may use this file in
+** accordance with the Qt Commercial License Agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and Nokia.
+**
+** GNU Lesser General Public License Usage
+**
+** 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
+** 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.
+**
+** If you are unsure which license is appropriate for your use, please
+** contact the sales department at http://www.qtsoftware.com/contact.
+**
+**************************************************************************/
+
+#include "checkoutwizarddialog.h"
+#include "basecheckoutwizard.h"
+#include "checkoutjobs.h"
+#include "checkoutprogresswizardpage.h"
+
+#include <coreplugin/basefilewizard.h>
+
+#include <QtGui/QPushButton>
+
+namespace VCSBase {
+namespace Internal {
+
+enum PageId { ParameterPageId, ProgressPageId };
+
+CheckoutWizardDialog::CheckoutWizardDialog(QWizardPage *parameterPage,
+                                           QWidget *parent) :
+    QWizard(parent),
+    m_progressPage(new CheckoutProgressWizardPage)
+{
+    setWindowFlags(windowFlags() & ~Qt::WindowContextHelpButtonHint);
+    setPage(ParameterPageId, parameterPage);
+    setPage(ProgressPageId, m_progressPage);
+    connect(this, SIGNAL(currentIdChanged(int)), this, SLOT(slotPageChanged(int)));
+    connect(m_progressPage, SIGNAL(terminated(bool)), this, SLOT(slotTerminated(bool)));
+    Core::BaseFileWizard::setupWizard(this);
+}
+
+void CheckoutWizardDialog::slotPageChanged(int id)
+{
+    if (id == ProgressPageId)
+        emit progressPageShown();
+}
+
+void CheckoutWizardDialog::slotTerminated(bool success)
+{
+    // Allow to correct parameters
+    if (!success)
+        button(QWizard::BackButton)->setEnabled(true);
+}
+
+void CheckoutWizardDialog::start(const QSharedPointer<AbstractCheckoutJob> &job)
+{
+    m_progressPage->start(job);
+    // No "back" available while running.
+    button(QWizard::BackButton)->setEnabled(false);
+}
+
+const QWizardPage *CheckoutWizardDialog::parameterPage() const
+{
+    return page(ParameterPageId);
+}
+
+void CheckoutWizardDialog::reject()
+{
+    // First click kills, 2nd closes
+    if (currentId() == ProgressPageId && m_progressPage->isRunning()) {
+        m_progressPage->terminate();
+    } else {
+        QWizard::reject();
+    }
+}
+
+} // namespace Internal
+} // namespace VCSBase