forked from qt-creator/qt-creator
132 lines
4.0 KiB
C++
132 lines
4.0 KiB
C++
/**************************************************************************
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**
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** This file is part of Qt Creator
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**
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** Copyright (c) 2011 Nokia Corporation and/or its subsidiary(-ies).
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**
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** Contact: Nokia Corporation (qt-info@nokia.com)
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**
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** No Commercial Usage
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**
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** This file contains pre-release code and may not be distributed.
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** You may use this file in accordance with the terms and conditions
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** contained in the Technology Preview License Agreement accompanying
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** this package.
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**
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** GNU Lesser General Public License Usage
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**
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** Alternatively, this file may be used under the terms of the GNU Lesser
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** General Public License version 2.1 as published by the Free Software
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** Foundation and appearing in the file LICENSE.LGPL included in the
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** packaging of this file. Please review the following information to
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** ensure the GNU Lesser General Public License version 2.1 requirements
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** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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**
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** In addition, as a special exception, Nokia gives you certain additional
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** rights. These rights are described in the Nokia Qt LGPL Exception
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** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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**
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** If you have questions regarding the use of this file, please contact
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** Nokia at qt-info@nokia.com.
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**
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**************************************************************************/
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#include "checkoutprogresswizardpage.h"
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#include "checkoutjobs.h"
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#include "ui_checkoutprogresswizardpage.h"
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#include <utils/qtcassert.h>
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#include <QtGui/QApplication>
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#include <QtGui/QCursor>
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namespace VCSBase {
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namespace Internal {
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CheckoutProgressWizardPage::CheckoutProgressWizardPage(QWidget *parent) :
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QWizardPage(parent),
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ui(new Ui::CheckoutProgressWizardPage),
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m_state(Idle)
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{
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ui->setupUi(this);
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setTitle(tr("Checkout"));
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}
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CheckoutProgressWizardPage::~CheckoutProgressWizardPage()
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{
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if (m_state == Running) // Paranoia!
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QApplication::restoreOverrideCursor();
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delete ui;
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}
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void CheckoutProgressWizardPage::start(const QSharedPointer<AbstractCheckoutJob> &job)
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{
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QTC_ASSERT(m_state != Running, return)
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m_job = job;
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connect(job.data(), SIGNAL(output(QString)), ui->logPlainTextEdit, SLOT(appendPlainText(QString)));
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connect(job.data(), SIGNAL(failed(QString)), this, SLOT(slotFailed(QString)));
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connect(job.data(), SIGNAL(succeeded()), this, SLOT(slotSucceeded()));
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QApplication::setOverrideCursor(Qt::WaitCursor);
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ui->logPlainTextEdit->clear();
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ui->statusLabel->setText(tr("Checkout started..."));
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ui->statusLabel->setPalette(QPalette());
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m_state = Running;
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// Note: Process jobs can emit failed() right from
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// the start() method on Windows.
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job->start();
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}
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void CheckoutProgressWizardPage::slotFailed(const QString &why)
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{
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ui->logPlainTextEdit->appendPlainText(why);
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if (m_state == Running) {
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m_state = Failed;
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QApplication::restoreOverrideCursor();
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ui->statusLabel->setText(tr("Failed."));
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QPalette palette = ui->statusLabel->palette();
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palette.setColor(QPalette::Active, QPalette::Text, Qt::red);
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ui->statusLabel->setPalette(palette);
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emit terminated(false);
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}
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}
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void CheckoutProgressWizardPage::slotSucceeded()
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{
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if (m_state == Running) {
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m_state = Succeeded;
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QApplication::restoreOverrideCursor();
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ui->statusLabel->setText(tr("Succeeded."));
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QPalette palette = ui->statusLabel->palette();
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palette.setColor(QPalette::Active, QPalette::Text, Qt::green);
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ui->statusLabel->setPalette(palette);
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emit completeChanged();
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emit terminated(true);
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}
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}
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void CheckoutProgressWizardPage::terminate()
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{
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if (!m_job.isNull())
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m_job->cancel();
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}
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bool CheckoutProgressWizardPage::isComplete() const
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{
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return m_state == Succeeded;
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}
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void CheckoutProgressWizardPage::changeEvent(QEvent *e)
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{
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QWizardPage::changeEvent(e);
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switch (e->type()) {
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case QEvent::LanguageChange:
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ui->retranslateUi(this);
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break;
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default:
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break;
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}
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}
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} // namespace Internal
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} // namespace VCSBase
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