src/juce_appframework/events/juce_InterprocessConnectionServer.cpp

@@ -0,0 +1,103 @@
+/*
+  ==============================================================================
+
+   This file is part of the JUCE library - "Jules' Utility Class Extensions"
+   Copyright 2004-7 by Raw Material Software ltd.
+
+  ------------------------------------------------------------------------------
+
+   JUCE can be redistributed and/or modified 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.
+
+   JUCE 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 JUCE; if not, visit www.gnu.org/licenses or write to the
+   Free Software Foundation, Inc., 59 Temple Place, Suite 330, 
+   Boston, MA 02111-1307 USA
+
+  ------------------------------------------------------------------------------
+
+   If you'd like to release a closed-source product which uses JUCE, commercial
+   licenses are also available: visit www.rawmaterialsoftware.com/juce for
+   more information.
+
+  ==============================================================================
+*/
+
+#include "../../juce_core/basics/juce_StandardHeader.h"
+
+BEGIN_JUCE_NAMESPACE
+
+#include "juce_InterprocessConnectionServer.h"
+
+
+//==============================================================================
+InterprocessConnectionServer::InterprocessConnectionServer()
+    : Thread (T("Juce IPC server")),
+      socket (0)
+{
+}
+
+InterprocessConnectionServer::~InterprocessConnectionServer()
+{
+    stop();
+}
+
+//==============================================================================
+bool InterprocessConnectionServer::beginWaitingForSocket (const int portNumber)
+{
+    stop();
+
+    socket = new Socket();
+
+    if (socket->createListener (portNumber))
+    {
+        startThread();
+        return true;
+    }
+
+    deleteAndZero (socket);
+    return false;
+}
+
+void InterprocessConnectionServer::stop()
+{
+    signalThreadShouldExit();
+
+    if (socket != 0)
+        socket->close();
+
+    stopThread (4000);
+
+    deleteAndZero (socket);
+}
+
+void InterprocessConnectionServer::run()
+{
+    while ((! threadShouldExit()) && socket != 0)
+    {
+        Socket* const clientSocket = socket->waitForNextConnection();
+
+        if (clientSocket != 0)
+        {
+            InterprocessConnection* newConnection = createConnectionObject();
+
+            if (newConnection != 0)
+            {
+                newConnection->initialiseWithSocket (clientSocket);
+            }
+            else
+            {
+                delete clientSocket;
+            }
+        }
+    }
+}
+
+
+END_JUCE_NAMESPACE