/************************************************************************** ** ** This file is part of Qt Creator ** ** Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies). ** ** Contact: Nokia Corporation (qt-info@nokia.com) ** ** Commercial Usage ** ** Licensees holding valid Qt Commercial licenses may use this file in ** accordance with the Qt Commercial License Agreement provided with the ** Software or, alternatively, in accordance with the terms contained in ** a written agreement between you and Nokia. ** ** GNU Lesser General Public License Usage ** ** Alternatively, this file may be used under the terms of the GNU Lesser ** General Public License version 2.1 as published by the Free Software ** Foundation and appearing in the file LICENSE.LGPL included in the ** packaging of this file. Please review the following information to ** ensure the GNU Lesser General Public License version 2.1 requirements ** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. ** ** If you are unsure which license is appropriate for your use, please ** contact the sales department at http://qt.nokia.com/contact. ** **************************************************************************/ #ifndef CHECKOUTJOB_H #define CHECKOUTJOB_H #include "vcsbase_global.h" #include #include #include #include QT_BEGIN_NAMESPACE class QStringList; class QByteArray; QT_END_NAMESPACE namespace VCSBase { struct ProcessCheckoutJobPrivate; /* Abstract base class for a job creating an initial project checkout. * It should be something that runs in the background producing log * messages. */ class VCSBASE_EXPORT AbstractCheckoutJob : public QObject { Q_OBJECT public: virtual void start() = 0; virtual void cancel() = 0; protected: explicit AbstractCheckoutJob(QObject *parent = 0); signals: void succeeded(); void failed(const QString &why); void output(const QString &what); }; /* Convenience implementation using a QProcess. */ class VCSBASE_EXPORT ProcessCheckoutJob : public AbstractCheckoutJob { Q_OBJECT public: explicit ProcessCheckoutJob(QObject *parent = 0); virtual ~ProcessCheckoutJob(); void addStep(const QString &binary, const QStringList &args, const QString &workingDirectory = QString(), const QProcessEnvironment &env = QProcessEnvironment::systemEnvironment()); virtual void start(); virtual void cancel(); private slots: void slotError(QProcess::ProcessError error); void slotFinished (int exitCode, QProcess::ExitStatus exitStatus); void slotOutput(); void slotNext(); private: ProcessCheckoutJobPrivate *d; }; } // namespace VCSBase #endif // CHECKOUTJOB_H