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/* This file is part of KDevelop
Copyright 2009 Andreas Pakulat <apaku@gmx.de>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library 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
Library General Public License for more details.
You should have received a copy of the GNU Library General Public License
along with this library; see the file COPYING.LIB. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
#include "nativeappjob.h"
#include <QFileInfo>
#include <kprocess.h>
#include <klocale.h>
#include <kmessagebox.h>
#include <kconfiggroup.h>
#include <kdebug.h>
#include <kparts/mainwindow.h>
#include <interfaces/ilaunchconfiguration.h>
#include <outputview/outputmodel.h>
#include <util/processlinemaker.h>
#include <util/environmentgrouplist.h>
#include <kshell.h>
#include <interfaces/icore.h>
#include <interfaces/iuicontroller.h>
#include <interfaces/iplugincontroller.h>
#include <project/projectmodel.h>
#include "iexecuteplugin.h"
NativeAppJob::NativeAppJob(QObject* parent, KDevelop::ILaunchConfiguration* cfg)
: KDevelop::OutputJob( parent ), proc(0)
{
kDebug() << "creating native app job";
setCapabilities(Killable);
IExecutePlugin* iface = KDevelop::ICore::self()->pluginController()->pluginForExtension("org.kdevelop.IExecutePlugin")->extension<IExecutePlugin>();
Q_ASSERT(iface);
KDevelop::EnvironmentGroupList l(KGlobal::config());
QString envgrp = iface->environmentGroup(cfg);
QString err;
KUrl executable = iface->executable( cfg, err );
if( !err.isEmpty() )
{
setError( -1 );
setErrorText( err );
return;
}
if( envgrp.isEmpty() )
{
kWarning() << "Launch Configuration:" << cfg->name() << i18n("No environment group specified, looks like a broken "
"configuration, please check run configuration '%1'. "
"Using default environment group.", cfg->name() );
envgrp = l.defaultGroup();
}
QStringList arguments = iface->arguments( cfg, err );
if( !err.isEmpty() )
{
setError( -2 );
setErrorText( err );
}
if( error() != 0 )
{
kWarning() << "Launch Configuration:" << cfg->name() << "oops, problem" << errorText();
return;
}
proc = new KProcess( this );
lineMaker = new KDevelop::ProcessLineMaker( proc, this );
setStandardToolView(KDevelop::IOutputView::RunView);
setBehaviours(KDevelop::IOutputView::AllowUserClose | KDevelop::IOutputView::AutoScroll);
setModel( new KDevelop::OutputModel(), KDevelop::IOutputView::TakeOwnership );
connect( lineMaker, SIGNAL(receivedStdoutLines(QStringList)), model(), SLOT(appendLines(QStringList)) );
connect( proc, SIGNAL(error(QProcess::ProcessError)), SLOT(processError(QProcess::ProcessError)) );
connect( proc, SIGNAL(finished(int,QProcess::ExitStatus)), SLOT(processFinished(int,QProcess::ExitStatus)) );
// Now setup the process parameters
proc->setEnvironment( l.createEnvironment( envgrp, proc->systemEnvironment()) );
KUrl wc = iface->workingDirectory( cfg );
if( !wc.isValid() || wc.isEmpty() )
{
wc = KUrl( QFileInfo( executable.toLocalFile() ).absolutePath() );
}
proc->setWorkingDirectory( wc.toLocalFile() );
proc->setProperty( "executable", executable );
kDebug() << "setting app:" << executable << arguments;
proc->setOutputChannelMode(KProcess::MergedChannels);
if (iface->useTerminal(cfg)) {
QStringList args = KShell::splitArgs(iface->terminal(cfg));
for (QStringList::iterator it = args.begin(); it != args.end(); ++it) {
if (*it == "%exe") {
*it = KShell::quoteArg(executable.toLocalFile());
} else if (*it == "%workdir") {
*it = KShell::quoteArg(wc.toLocalFile());
}
}
args.append( arguments );
proc->setProgram( args );
} else {
proc->setProgram( executable.toLocalFile(), arguments );
}
setObjectName(cfg->name());
}
void NativeAppJob::start()
{
kDebug() << "launching?" << proc;
if( proc )
{
startOutput();
appendLine( i18n("Starting: %1", proc->program().join(" ") ) );
proc->start();
} else
{
kWarning() << "No process, something went wrong when creating the job";
// No process means we've returned early on from the constructor, some bad error happened
emitResult();
}
}
bool NativeAppJob::doKill()
{
if( proc ) {
proc->kill();
appendLine( i18n( "*** Killed Application ***" ) );
}
return true;
}
void NativeAppJob::processFinished( int exitCode , QProcess::ExitStatus status )
{
lineMaker->flushBuffers();
if (exitCode == 0 && status == QProcess::NormalExit)
appendLine( i18n("*** Exited normally ***") );
else
if (status == QProcess::NormalExit)
appendLine( i18n("*** Exited with return code: %1 ***", QString::number(exitCode)) );
else
if (error() == KJob::KilledJobError)
appendLine( i18n("*** Process aborted ***") );
else
appendLine( i18n("*** Crashed with return code: %1 ***", QString::number(exitCode)) );
kDebug() << "Process done";
emitResult();
}
void NativeAppJob::processError( QProcess::ProcessError error )
{
if( error == QProcess::FailedToStart )
{
setError( -1 );
QString errmsg = i18n("Could not start program '%1'. Make sure that the "
"path is specified correctly.", proc->program().join(" ") );
KMessageBox::error( KDevelop::ICore::self()->uiController()->activeMainWindow(), errmsg, i18n("Could not start application") );
setErrorText( errmsg );
emitResult();
}
kDebug() << "Process error";
}
void NativeAppJob::appendLine(const QString& l)
{
if (KDevelop::OutputModel* m = model()) {
m->appendLine(l);
}
}
KDevelop::OutputModel* NativeAppJob::model()
{
return dynamic_cast<KDevelop::OutputModel*>( OutputJob::model() );
}
#include "nativeappjob.moc"
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