Differential D8059 Diff 20585 kdevplatform/project/projectwatcher.h

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kdevplatform/project/projectwatcher.h

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		1		/***************************************************************************
		2		* This file is part of KDevelop *
		3		* Copyright 2017 René Bertin <rjvbertin@gmail.com> *
		4		* *
		5		* This program is free software; you can redistribute it and/or modify *
		6		* it under the terms of the GNU Library General Public License as *
		7		* published by the Free Software Foundation; either version 2 of the *
		8		* License, or (at your option) any later version. *
		9		* *
		10		* This program is distributed in the hope that it will be useful, *
		11		* but WITHOUT ANY WARRANTY; without even the implied warranty of *
		12		* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
		13		* GNU General Public License for more details. *
		14		* *
		15		* You should have received a copy of the GNU Library General Public *
		16		* License along with this program; if not, write to the *
		17		* Free Software Foundation, Inc., *
		18		* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
		19		***************************************************************************/
		20
		21		#ifndef KDEVPLATFORM_PROJECTWATCHER_H
		22		#define KDEVPLATFORM_PROJECTWATCHER_H
		23
		24		#include "projectexport.h"
		25
		26		#include <KDirWatch>
		27
		28		namespace KDevelop {
		29
		30		class IProject;
		31		class ProjectFilterManager;
		32
		33		class KDEVPLATFORMPROJECT_EXPORT ProjectWatcher : public KDirWatch
		34		{
		35		Q_OBJECT
		36		public:
		37		/**
		38		* Create a dirwatcher for @p project based on KDirWatch and
		39		* enhanced with support for the project @p filter.
		40		*/
		41		explicit ProjectWatcher(IProject* project, ProjectFilterManager* filter);
		42
		43		/**
		44		* Add directory @p path to the project dirwatcher if it is not
		45		* rejected by the project filter.
		46		*/
		47		void addDir(const QString& path, WatchModes watchModes = WatchDirOnly);
		48		void removeDir(const QString& path);
		49
		50		/**
		51		* return the current number of directories being watched.
		52		*/
		53		int size() const;
		54
		55		private:
		56		IProject* m_project;
		57		ProjectFilterManager* m_filter;
		58		int m_watchedCount;
		59		};
		60
		61		}
		62		#endif //KDEVPLATFORM_PROJECTWATCHER_H