Updated to final KDE3 ktorrent release (2.2.6)

git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/applications/ktorrent@1077377 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 134 insertions, 0 deletions

diff --git a/libktorrent/torrent/preallocationthread.cpp b/libktorrent/torrent/preallocationthread.cpp
new file mode 100644
index 0000000..6fb2100
--- /dev/null
+++ b/libktorrent/torrent/preallocationthread.cpp
@@ -0,0 +1,134 @@
+/***************************************************************************
+ *   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.             *
+ ***************************************************************************/
+#include <errno.h>
+#include <unistd.h>
+#include <fcntl.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+
+#include <util/log.h>
+#include <util/error.h>
+#include <qfile.h>
+#include <klocale.h>
+#include "preallocationthread.h"
+#include "chunkmanager.h"
+#include "globals.h"
+
+#ifndef O_LARGEFILE
+# define O_LARGEFILE 0
+#endif
+
+namespace bt
+{
+
+	PreallocationThread::PreallocationThread(ChunkManager* cman) : cman(cman),stopped(false),not_finished(false),done(false)
+	{
+		bytes_written = 0;
+	}
+
+
+	PreallocationThread::~PreallocationThread()
+	{}
+
+	void PreallocationThread::run()
+	{
+		try
+		{
+			cman->preallocateDiskSpace(this);
+		}
+		catch (Error & err)
+		{
+			setErrorMsg(err.toString());
+		}
+		
+		mutex.lock();
+		done = true;
+		mutex.unlock();
+		Out(SYS_GEN|LOG_NOTICE) << "PreallocationThread has finished" << endl;
+	}
+	
+	void PreallocationThread::stop() 
+	{
+		mutex.lock();
+		stopped = true;
+		mutex.unlock();
+	}
+		
+	void PreallocationThread::setErrorMsg(const QString & msg) 
+	{
+		mutex.lock();
+		error_msg = msg; stopped = true;
+		mutex.unlock();
+	}
+		
+	bool PreallocationThread::isStopped() const 
+	{
+		mutex.lock();
+		bool tmp = stopped;
+		mutex.unlock();
+		return tmp;
+	}
+		
+	bool PreallocationThread::errorHappened() const 
+	{
+		mutex.lock();
+		bool ret = !error_msg.isNull();
+		mutex.unlock();
+		return ret;
+	}
+		
+	void PreallocationThread::written(Uint64 nb) 
+	{
+		mutex.lock();
+		bytes_written += nb;
+		mutex.unlock();
+	}
+		
+	Uint64 PreallocationThread::bytesWritten()
+	{
+		mutex.lock();
+		Uint64 tmp = bytes_written;
+		mutex.unlock();
+		return tmp;
+	}
+	
+	bool PreallocationThread::isDone() const
+	{
+		mutex.lock();
+		bool tmp = done;
+		mutex.unlock();
+		return tmp;
+	}
+	
+	bool PreallocationThread::isNotFinished() const
+	{
+		mutex.lock();
+		bool tmp = not_finished;
+		mutex.unlock();
+		return tmp;
+	}
+	
+	void PreallocationThread::setNotFinished()
+	{
+		mutex.lock();
+		not_finished = true;
+		mutex.unlock();
+	}
+}