kde-extraapps/kdevelop/projectbuilders/cmakebuilder/prunejob.cpp

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/* KDevelop CMake Support
*
* Copyright 2013 Aleix Pol Gonzalez <aleixpol@kde.org>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
* 02110-1301, USA.
*/
#include "prunejob.h"
#include <cmakeutils.h>
#include <outputview/outputmodel.h>
#include <interfaces/iproject.h>
#include <KLocalizedString>
#include <kio/deletejob.h>
#include <QDir>
#include <QDebug>
using namespace KDevelop;
PruneJob::PruneJob(KDevelop::IProject* project)
: OutputJob(project, Verbose)
, m_project(project)
, m_job(0)
{
setCapabilities( Killable );
setToolTitle( i18n("CMake") );
setStandardToolView( KDevelop::IOutputView::BuildView );
setBehaviours(KDevelop::IOutputView::AllowUserClose | KDevelop::IOutputView::AutoScroll );
}
void PruneJob::start()
{
OutputModel* output = new OutputModel(this);
setModel(output);
startOutput();
KUrl builddir = CMake::currentBuildDir( m_project );
if( builddir.isEmpty() )
{
output->appendLine(i18n("No Build Directory configured, cannot clear builddir"));
emitResult();
return;
}
else if (!builddir.isLocalFile() || QDir(builddir.toLocalFile()).exists("CMakeLists.txt"))
{
output->appendLine(i18n("Wrong build directory, cannot clear the build directory"));
emitResult();
return;
}
QDir d( builddir.toLocalFile() );
KUrl::List urls;
foreach( const QString& entry, d.entryList( QDir::NoDotAndDotDot | QDir::AllEntries ) )
{
KUrl tmp = builddir;
tmp.addPath( entry );
urls << tmp;
}
output->appendLine(i18n("%1> rm -rf %2", m_project->folder().pathOrUrl(KUrl::RemoveTrailingSlash), builddir.pathOrUrl()));
m_job = KIO::del( urls );
m_job->start();
connect(m_job, SIGNAL(finished(KJob*)), SLOT(jobFinished(KJob*)));
}
bool PruneJob::doKill()
{
return m_job->kill();
}
void PruneJob::jobFinished(KJob* job)
{
OutputModel* output = qobject_cast<OutputModel*>(model());
if(job->error()==0)
output->appendLine(i18n("** Prune successful **"));
else
output->appendLine(i18n("** Prune failed: %1 **", job->errorString()));
emitResult();
m_job = 0;
}