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/* This file is part of KDevelop
*
* Copyright 2007 Andreas Pakulat <apaku@gmx.de>
* Copyright 2007 Matthew Woehlke <mw_triad@users.sourceforge.net>
*
* 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.
*/
#ifndef KDEVPLATFORM_VCSDIFF_H
#define KDEVPLATFORM_VCSDIFF_H
#include <QSharedDataPointer>
#include <QtGlobal>
#include <QMetaType>
#include "vcsexport.h"
class QUrl;
class QString;
namespace KDevelop
{
class KDEVPLATFORMVCS_EXPORT VcsDiff
{
public:
VcsDiff();
virtual ~VcsDiff();
VcsDiff( const VcsDiff& );
/**
* @returns the difference between the first and the second file in
* unified diff format or an empty QString if this is a binary diff
* or a textual diff using raw format
*/
QString diff() const;
/** @returns the base directory of the diff. */
QUrl baseDiff() const;
/**
* Depth - number of directories to left-strip from paths in the patch - see "patch -p"
* Defaults to 0
*/
uint depth() const;
/** Sets the base directory of the diff to the @p url */
void setBaseDiff(const QUrl& url);
/** Sets the depth of the diff to @p depth */
void setDepth(const uint depth);
void setDiff( const QString& );
VcsDiff& operator=( const VcsDiff& rhs);
/** @returns whether there are not changes on the diff */
bool isEmpty() const;
private:
QSharedDataPointer<class VcsDiffPrivate> d;
};
}
Q_DECLARE_METATYPE( KDevelop::VcsDiff )
Q_DECLARE_TYPEINFO( KDevelop::VcsDiff, Q_MOVABLE_TYPE );
#endif
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