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authortpearson <tpearson@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2010-01-20 02:37:40 +0000
committertpearson <tpearson@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2010-01-20 02:37:40 +0000
commit9ad5c7b5e23b4940e7a3ea3ca3a6fb77e6a8fab0 (patch)
treed088b5210e77d9fa91d954d8550e00e372b47378 /libktorrent/net/socketmonitor.cpp
downloadktorrent-9ad5c7b5e23b4940e7a3ea3ca3a6fb77e6a8fab0.tar.gz
ktorrent-9ad5c7b5e23b4940e7a3ea3ca3a6fb77e6a8fab0.zip
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
Diffstat (limited to 'libktorrent/net/socketmonitor.cpp')
-rw-r--r--libktorrent/net/socketmonitor.cpp173
1 files changed, 173 insertions, 0 deletions
diff --git a/libktorrent/net/socketmonitor.cpp b/libktorrent/net/socketmonitor.cpp
new file mode 100644
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--- /dev/null
+++ b/libktorrent/net/socketmonitor.cpp
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+/***************************************************************************
+ * Copyright (C) 2005 by Joris Guisson *
+ * *
+ * 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 <math.h>
+#include <unistd.h>
+#include <util/functions.h>
+#include <util/log.h>
+#include <torrent/globals.h>
+#include "socketmonitor.h"
+#include "bufferedsocket.h"
+#include "uploadthread.h"
+#include "downloadthread.h"
+
+using namespace bt;
+
+namespace net
+{
+ SocketMonitor SocketMonitor::self;
+
+ SocketMonitor::SocketMonitor() : ut(0),dt(0),next_group_id(1)
+ {
+ dt = new DownloadThread(this);
+ ut = new UploadThread(this);
+ }
+
+
+ SocketMonitor::~SocketMonitor()
+ {
+ if (ut && ut->isRunning())
+ {
+ ut->stop();
+ ut->signalDataReady(); // kick it in the nuts, if the thread is waiting for data
+ if (!ut->wait(250))
+ {
+ ut->terminate();
+ ut->wait();
+ }
+ }
+
+
+ if (dt && dt->isRunning())
+ {
+ dt->stop();
+ if (!dt->wait(250))
+ {
+ dt->terminate();
+ dt->wait();
+ }
+ }
+
+ delete ut;
+ delete dt;
+ }
+
+ void SocketMonitor::lock()
+ {
+ mutex.lock();
+ }
+
+ void SocketMonitor::unlock()
+ {
+ mutex.unlock();
+ }
+
+ void SocketMonitor::setDownloadCap(Uint32 bytes_per_sec)
+ {
+ DownloadThread::setCap(bytes_per_sec);
+ }
+
+ void SocketMonitor::setUploadCap(Uint32 bytes_per_sec)
+ {
+ UploadThread::setCap(bytes_per_sec);
+ }
+
+ void SocketMonitor::setSleepTime(Uint32 sleep_time)
+ {
+ DownloadThread::setSleepTime(sleep_time);
+ UploadThread::setSleepTime(sleep_time);
+ }
+
+ void SocketMonitor::add(BufferedSocket* sock)
+ {
+ QMutexLocker lock(&mutex);
+
+ bool start_threads = smap.count() == 0;
+ smap.append(sock);
+
+ if (start_threads)
+ {
+ Out(SYS_CON|LOG_DEBUG) << "Starting socketmonitor threads" << endl;
+
+ if (!dt->isRunning())
+ dt->start(QThread::IdlePriority);
+ if (!ut->isRunning())
+ ut->start(QThread::IdlePriority);
+ }
+ }
+
+ void SocketMonitor::remove(BufferedSocket* sock)
+ {
+ QMutexLocker lock(&mutex);
+ if (smap.count() == 0)
+ return;
+
+ smap.remove(sock);
+ if (smap.count() == 0)
+ {
+ Out(SYS_CON|LOG_DEBUG) << "Stopping socketmonitor threads" << endl;
+ if (dt && dt->isRunning())
+ dt->stop();
+ if (ut && ut->isRunning())
+ {
+ ut->stop();
+ ut->signalDataReady();
+ }
+ }
+ }
+
+ void SocketMonitor::signalPacketReady()
+ {
+ if (ut)
+ ut->signalDataReady();
+ }
+
+ Uint32 SocketMonitor::newGroup(GroupType type,Uint32 limit)
+ {
+ lock();
+ Uint32 gid = next_group_id++;
+ if (type == UPLOAD_GROUP)
+ ut->addGroup(gid,limit);
+ else
+ dt->addGroup(gid,limit);
+ unlock();
+ return gid;
+ }
+
+ void SocketMonitor::setGroupLimit(GroupType type,Uint32 gid,Uint32 limit)
+ {
+ lock();
+ if (type == UPLOAD_GROUP)
+ ut->setGroupLimit(gid,limit);
+ else
+ dt->setGroupLimit(gid,limit);
+ unlock();
+ }
+
+ void SocketMonitor::removeGroup(GroupType type,Uint32 gid)
+ {
+ lock();
+ if (type == UPLOAD_GROUP)
+ ut->removeGroup(gid);
+ else
+ dt->removeGroup(gid);
+ unlock();
+ }
+
+}