1 files changed, 93 insertions, 0 deletions
diff --git a/src/player/Timeout.cpp b/src/player/Timeout.cpp
new file mode 100644
index 0000000..9820699
--- /dev/null
+++ b/src/player/Timeout.cpp
@@ -0,0 +1,93 @@
+//
+//  libavg - Media Playback Engine. 
+//  Copyright (C) 2003-2014 Ulrich von Zadow
+//
+//  This library is free software; you can redistribute it and/or
+//  modify it under the terms of the GNU Lesser General Public
+//  License as published by the Free Software Foundation; either
+//  version 2 of the License, or (at your option) any later version.
+//
+//  This library 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
+//  Lesser General Public License for more details.
+//
+//  You should have received a copy of the GNU Lesser General Public
+//  License along with this library; if not, write to the Free Software
+//  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+//
+//  Current versions can be found at www.libavg.de
+//
+
+#include "Timeout.h"
+
+#include "BoostPython.h"
+
+#include "../base/Exception.h"
+#include "../base/ObjectCounter.h"
+
+#include <iostream>
+
+using namespace std;
+
+namespace avg {
+
+// Hack to make sure ids don't overlap with publisher/subsriber ids
+int Timeout::s_LastID = 100000;  
+
+Timeout::Timeout(int time, PyObject * pyfunc, bool isInterval, long long startTime)
+    : m_Interval(time),
+      m_PyFunc(pyfunc),
+      m_IsInterval(isInterval)
+{
+    ObjectCounter::get()->incRef(&typeid(*this));
+    m_NextTimeout = m_Interval+startTime;
+    s_LastID++;
+    m_ID = s_LastID;
+
+    Py_INCREF(m_PyFunc);
+}
+
+Timeout::~Timeout()
+{
+    Py_DECREF(m_PyFunc);
+    ObjectCounter::get()->decRef(&typeid(*this));
+}
+
+bool Timeout::isReady(long long time) const
+{
+    return m_NextTimeout <= time;
+}
+
+bool Timeout::isInterval() const
+{
+    return m_IsInterval;
+}
+
+void Timeout::fire(long long curTime)
+{
+    if (m_IsInterval) {
+        m_NextTimeout = m_Interval + curTime;
+    }
+    PyObject * arglist = Py_BuildValue("()");
+    PyObject * result = PyEval_CallObject(m_PyFunc, arglist);
+    // XXX: After the call to python, this might have been deleted 
+    // by a call to clearTimeout()!
+    Py_DECREF(arglist);    
+    if (!result) {
+        throw py::error_already_set();
+    }
+    Py_DECREF(result);
+}
+
+int Timeout::getID() const
+{
+    return m_ID;
+}
+
+bool Timeout::operator <(const Timeout& other) const
+{
+    return m_NextTimeout < other.m_NextTimeout;
+}
+
+}