/*************************************************************************** *   Copyright (C) 2007-2009 by Elad Lahav *   elad_lahav@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., *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA. ***************************************************************************/#ifndef __CSCOPE_FILES_H__#define __CSCOPE_FILES_H__#include "codebase.h"namespace KScope{namespace Cscope{/** * Manages a cscope.files file. * A cscope.files file is a text file containing the name of each file in the * project on a separate line. * @author Elad Lahav */class Files : public Core::Codebase{	Q_OBJECTpublic:	Files(QObject* parent = NULL);	~Files();	void create(const QString&);	// Core::Codebase implementation.	void open(const QString&, Core::Callback<>*);	void save(const QString&);	void getFiles(Core::Callback<const QString&>&) const;	void setFiles(const QStringList&);	bool canModify() { return writable_; }	bool needFiles() { return writable_ && empty_; }private:	/**	 * The path to the cscope.files file.	 */	QString path_;	/**	 * Whether the file can be written to.	 */	bool writable_;	/**	 * Whether the file contains any data.	 */	bool empty_;};} // namespace Cscope} // namespace KScope#endif  // __CSCOPE_FILES_H__