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https://bitbucket.org/smil3y/kde-extraapps.git
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95 lines
3.2 KiB
C++
95 lines
3.2 KiB
C++
/***************************************************************************
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* Copyright 2013-2014 Maciej Poleski *
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* *
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* This program is free software; you can redistribute it and/or *
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* modify it under the terms of the GNU General Public License as *
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* published by the Free Software Foundation; either version 2 of *
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* the License or (at your option) version 3 or any later version *
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* accepted by the membership of KDE e.V. (or its successor approved *
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* by the membership of KDE e.V.), which shall act as a proxy *
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* defined in Section 14 of version 3 of the license. *
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* *
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* This program is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU General Public License for more details. *
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* *
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* You should have received a copy of the GNU General Public License *
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* along with this program. If not, see <http://www.gnu.org/licenses/>. *
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***************************************************************************/
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#include "diffjob.h"
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#include <QtCore/QDir>
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#include <vcs/dvcs/dvcsjob.h>
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#include <vcs/vcsdiff.h>
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#include "bazaarplugin.h"
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DiffJob::DiffJob(const QDir& workingDir, const QString& revisionSpecRange,
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const KUrl& fileOrDirectory, BazaarPlugin* parent,
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KDevelop::OutputJob::OutputJobVerbosity verbosity)
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: VcsJob(parent, verbosity), m_plugin(parent),
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m_status(KDevelop::VcsJob::JobNotStarted)
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{
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setType(KDevelop::VcsJob::Diff);
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setCapabilities(Killable);
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m_job = new KDevelop::DVcsJob(workingDir, parent, verbosity);
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m_job->setType(VcsJob::Diff);
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*m_job << "bzr" << "diff" << "-p1" << revisionSpecRange << fileOrDirectory;
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}
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KDevelop::IPlugin* DiffJob::vcsPlugin() const
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{
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return m_plugin;
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}
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KDevelop::VcsJob::JobStatus DiffJob::status() const
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{
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return m_status;
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}
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QVariant DiffJob::fetchResults()
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{
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return m_result;
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}
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void DiffJob::start()
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{
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if (m_status != KDevelop::VcsJob::JobNotStarted)
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return;
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if (m_job) {
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connect(m_job.data(), SIGNAL(finished(KJob*)), this, SLOT(prepareResult(KJob*)));
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m_status = KDevelop::VcsJob::JobRunning;
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m_job->start();
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}
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}
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bool DiffJob::doKill()
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{
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m_status = KDevelop::VcsJob::JobCanceled;
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if (m_job)
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return m_job->kill(KJob::Quietly);
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else
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return true;
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}
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void DiffJob::prepareResult(KJob*)
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{
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if (m_job->process()->exitStatus() <= 2) {
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KDevelop::VcsDiff diff;
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diff.setDiff(m_job->output());
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diff.setBaseDiff(KUrl(m_job->directory().absolutePath()));
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m_result.setValue(diff);
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m_status = KDevelop::VcsJob::JobSucceeded;
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} else {
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setError(m_job->process()->exitStatus());
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m_status = KDevelop::VcsJob::JobFailed;
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}
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emitResult();
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emit resultsReady(this);
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}
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#include "moc_diffjob.cpp"
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