File indexing completed on 2024-05-12 05:44:25

 /***************************************************************************
  *   Copyright (C) 2005-2009 by Rajko Albrecht  ral@alwins-world.de        *
  *   https://kde.org/applications/development/org.kde.kdesvn               *
  *                                                                         *
  *   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 "watchedprocess.h"
 
 #include <QDir>
 #include <QStringList>
 
 class ProcessData
 {
 public:
     ProcessData() = default;
     ~ProcessData()
     {
         QStringList::iterator it2;
         for (const QString &fn : qAsConst(_tempFiles)) {
             QFile::remove(fn);
         }
         for (const QString &dir : qAsConst(_tempDirs)) {
             QDir(dir).removeRecursively();
         }
     }
 
     QStringList _tempFiles;
     QStringList _tempDirs;
     bool _autoDelete = false;
 };
 
 WatchedProcess::WatchedProcess(QObject *parent)
     : KProcess(parent)
     , m_Data(new ProcessData)
 {
     connect(this, &QProcess::errorOccurred, this, &WatchedProcess::slotError);
     connect(this, QOverload<int, QProcess::ExitStatus>::of(&KProcess::finished), this, &WatchedProcess::slotFinished);
     connect(this, &QProcess::readyReadStandardError, this, &WatchedProcess::slotReadyReadStandardError);
     connect(this, &QProcess::readyReadStandardOutput, this, &WatchedProcess::slotReadyReadStandardOutput);
     connect(this, &KProcess::started, this, &WatchedProcess::slotStarted);
     connect(this, &KProcess::stateChanged, this, &WatchedProcess::slotStateChanged);
 }
 
 WatchedProcess::~WatchedProcess()
 {
     if (state() == QProcess::NotRunning) {
         terminate();
         if (!waitForFinished(1000)) {
             kill();
         }
     }
     delete m_Data;
 }
 
 void WatchedProcess::setAutoDelete(bool autodel)
 {
     m_Data->_autoDelete = autodel;
 }
 
 bool WatchedProcess::autoDelete() const
 {
     return m_Data->_autoDelete;
 }
 
 void WatchedProcess::slotError(QProcess::ProcessError error_code)
 {
     emit error(error_code, this);
 }
 
 void WatchedProcess::slotFinished(int exitCode, QProcess::ExitStatus exitStatus)
 {
     emit finished(exitCode, exitStatus, this);
     if (m_Data->_autoDelete) {
         m_Data->_autoDelete = false;
         deleteLater();
     }
 }
 
 void WatchedProcess::WatchedProcess::slotReadyReadStandardError()
 {
     emit dataStderrRead(readAllStandardError(), this);
 }
 
 void WatchedProcess::slotReadyReadStandardOutput()
 {
     emit dataStdoutRead(readAllStandardOutput(), this);
 }
 
 void WatchedProcess::slotStarted()
 {
     emit started(this);
 }
 
 void WatchedProcess::slotStateChanged(QProcess::ProcessState state)
 {
     emit stateChanged(state, this);
 }
 
 void WatchedProcess::appendTempFile(const QString &aFile)
 {
     m_Data->_tempFiles.append(aFile);
 }
 
 void WatchedProcess::appendTempDir(const QString &aDir)
 {
     m_Data->_tempDirs.append(aDir);
 }
 
 #include "moc_watchedprocess.cpp"