1 files changed, 80 insertions, 0 deletions
diff --git a/libktorrent/datachecker/datacheckerlistener.h b/libktorrent/datachecker/datacheckerlistener.h
new file mode 100644
index 0000000..a770bab
--- /dev/null
+++ b/libktorrent/datachecker/datacheckerlistener.h
@@ -0,0 +1,80 @@
+/***************************************************************************
+ *   Copyright (C) 2005 by Joris Guisson                                   *
+ *   joris.guisson@gmail.com                                               *
+ *                                                                         *
+ *   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 BTDATACHECKERLISTENER_H
+#define BTDATACHECKERLISTENER_H
+
+#include <util/constants.h>
+
+namespace bt
+{
+
+	/**
+		@author Joris Guisson <joris.guisson@gmail.com>
+	*/
+	class DataCheckerListener
+	{
+	public:
+		DataCheckerListener(bool auto_import);
+		virtual ~DataCheckerListener();
+
+		/**
+		 * Called when a chunk has  been proccessed.
+		 * @param num The number processed
+		 * @param total The total number of pieces to process
+		*/
+		virtual void progress(Uint32 num,Uint32 total) = 0;
+	
+		/**
+		 * Called when a failed or dowloaded chunk is found.
+		 * @param num_failed The number of failed chunks
+		 * @param num_downloaded Number of downloaded chunks
+		 */
+		virtual void status(Uint32 num_failed,Uint32 num_downloaded) = 0;
+		
+		/**
+		 * Data check has been finished.
+		 */
+		virtual void finished() = 0;
+		
+		/**
+		 * Test if we need to stop.
+		 */
+		bool needToStop() const {return stopped;}
+		
+		/// Check if the check has been stopped
+		bool isStopped() const {return stopped;}
+		
+		/// Is this an auto_import
+		bool isAutoImport() const {return auto_import;}
+		
+		/**
+		 * Stop the data check.
+		 */
+		void stop() {stopped = true;}
+	private:
+		bool stopped;
+	
+	protected:
+		bool auto_import;
+	};
+
+}
+
+#endif