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/**************************************************************************
**
** 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://qt.nokia.com/contact.
**
**************************************************************************/
#include "checkoutprogresswizardpage.h"
#include "checkoutjobs.h"
#include "ui_checkoutprogresswizardpage.h"
#include <utils/qtcassert.h>
#include <QtGui/QApplication>
#include <QtGui/QCursor>
namespace VCSBase {
namespace Internal {
CheckoutProgressWizardPage::CheckoutProgressWizardPage(QWidget *parent) :
QWizardPage(parent),
ui(new Ui::CheckoutProgressWizardPage),
m_state(Idle)
{
ui->setupUi(this);
}
CheckoutProgressWizardPage::~CheckoutProgressWizardPage()
{
if (m_state == Running) // Paranoia!
QApplication::restoreOverrideCursor();
delete ui;
}
void CheckoutProgressWizardPage::start(const QSharedPointer<AbstractCheckoutJob> &job)
{
QTC_ASSERT(m_state != Running, return)
m_job = job;
connect(job.data(), SIGNAL(output(QString)), ui->logPlainTextEdit, SLOT(appendPlainText(QString)));
connect(job.data(), SIGNAL(failed(QString)), this, SLOT(slotFailed(QString)));
connect(job.data(), SIGNAL(succeeded()), this, SLOT(slotSucceeded()));
QApplication::setOverrideCursor(Qt::WaitCursor);
ui->logPlainTextEdit->clear();
setSubTitle(tr("Checkout started..."));
m_state = Running;
// Note: Process jobs can emit failed() right from
// the start() method on Windows.
job->start();
}
void CheckoutProgressWizardPage::slotFailed(const QString &why)
{
ui->logPlainTextEdit->appendPlainText(why);
if (m_state == Running) {
m_state = Failed;
QApplication::restoreOverrideCursor();
setSubTitle(tr("Failed."));
emit terminated(false);
}
}
void CheckoutProgressWizardPage::slotSucceeded()
{
if (m_state == Running) {
m_state = Succeeded;
QApplication::restoreOverrideCursor();
setSubTitle(tr("Succeeded."));
emit completeChanged();
emit terminated(true);
}
}
void CheckoutProgressWizardPage::terminate()
{
if (!m_job.isNull())
m_job->cancel();
}
bool CheckoutProgressWizardPage::isComplete() const
{
return m_state == Succeeded;
}
void CheckoutProgressWizardPage::changeEvent(QEvent *e)
{
QWizardPage::changeEvent(e);
switch (e->type()) {
case QEvent::LanguageChange:
ui->retranslateUi(this);
break;
default:
break;
}
}
} // namespace Internal
} // namespace VCSBase
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