forked from qt-creator/qt-creator
121 lines
4.3 KiB
C++
121 lines
4.3 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) 2010 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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** Commercial Usage
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**
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** Licensees holding valid Qt Commercial licenses may use this file in
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** accordance with the Qt Commercial License Agreement provided with the
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** Software or, alternatively, in accordance with the terms contained in
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** a written agreement between you and Nokia.
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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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** If you are unsure which license is appropriate for your use, please
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** contact the sales department at http://qt.nokia.com/contact.
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**
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**************************************************************************/
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#include "clonewizardpage.h"
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#include "gitplugin.h"
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#include "gitclient.h"
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#include <vcsbase/checkoutjobs.h>
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#include <utils/qtcassert.h>
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namespace Git {
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struct CloneWizardPagePrivate {
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CloneWizardPagePrivate();
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const QString mainLinePostfix;
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const QString gitPostFix;
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const QString protocolDelimiter;
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};
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CloneWizardPagePrivate::CloneWizardPagePrivate() :
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mainLinePostfix(QLatin1String("/mainline.git")),
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gitPostFix(QLatin1String(".git")),
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protocolDelimiter(QLatin1String("://"))
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{
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}
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CloneWizardPage::CloneWizardPage(QWidget *parent) :
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VCSBase::BaseCheckoutWizardPage(parent),
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d(new CloneWizardPagePrivate)
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{
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setTitle(tr("Location"));
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setSubTitle(tr("Specify repository URL, checkout directory and path."));
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setRepositoryLabel(tr("Clone URL:"));
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}
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CloneWizardPage::~CloneWizardPage()
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{
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delete d;
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}
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QString CloneWizardPage::directoryFromRepository(const QString &urlIn) const
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{
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/* Try to figure out a good directory name from something like:
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* 'user@host:qt/qt.git', 'http://host/qt/qt.git' 'local repo'
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* ------> 'qt' . */
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QString url = urlIn.trimmed();
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const QChar slash = QLatin1Char('/');
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// remove host
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const int protocolDelimiterPos = url.indexOf(d->protocolDelimiter); // "://"
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const int startRepoSearchPos = protocolDelimiterPos == -1 ? 0 : protocolDelimiterPos + d->protocolDelimiter.size();
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int repoPos = url.indexOf(QLatin1Char(':'), startRepoSearchPos);
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if (repoPos == -1)
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repoPos = url.indexOf(slash, startRepoSearchPos);
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if (repoPos != -1)
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url.remove(0, repoPos + 1);
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// Remove postfixes
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if (url.endsWith(d->mainLinePostfix)) {
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url.truncate(url.size() - d->mainLinePostfix.size());
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} else {
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if (url.endsWith(d->gitPostFix)) {
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url.truncate(url.size() - d->gitPostFix.size());
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}
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}
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// Check for equal parts, something like "qt/qt" -> "qt"
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const int slashPos = url.indexOf(slash);
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if (slashPos != -1 && slashPos == (url.size() - 1) / 2) {
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if (url.leftRef(slashPos) == url.rightRef(slashPos))
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url.truncate(slashPos);
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}
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// fix invalid characters
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const QChar dash = QLatin1Char('-');
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url.replace(slash, dash);
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url.replace(QLatin1Char('.'), dash);
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return url;
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}
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QSharedPointer<VCSBase::AbstractCheckoutJob> CloneWizardPage::createCheckoutJob(QString *checkoutPath) const
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{
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const Internal::GitClient *client = Internal::GitPlugin::instance()->gitClient();
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QStringList args = client->binary();
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const QString workingDirectory = path();
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const QString checkoutDir = directory();
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*checkoutPath = workingDirectory + QLatin1Char('/') + checkoutDir;
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args << QLatin1String("clone") << repository() << checkoutDir;
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const QString binary = args.front();
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args.pop_front();
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VCSBase::AbstractCheckoutJob *job = new VCSBase::ProcessCheckoutJob(binary, args, workingDirectory,
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client->processEnvironment());
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return QSharedPointer<VCSBase::AbstractCheckoutJob>(job);
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}
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} // namespace Git
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