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-rw-r--r--kopete/libkopete/kopetemessagehandler.cpp111
1 files changed, 111 insertions, 0 deletions
diff --git a/kopete/libkopete/kopetemessagehandler.cpp b/kopete/libkopete/kopetemessagehandler.cpp
new file mode 100644
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+++ b/kopete/libkopete/kopetemessagehandler.cpp
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+/*
+ kopetemessagefilter.cpp - Kopete Message Filtering
+
+ Copyright (c) 2004 by Richard Smith <kde@metafoo.co.uk>
+ Kopete (c) 2002-2004 by the Kopete developers <kopete-devel@kde.org>
+
+ *************************************************************************
+ * *
+ * 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. *
+ * *
+ *************************************************************************
+*/
+
+#include "kopetemessagehandler.h"
+#include "kopetemessageevent.h"
+
+#include <kstaticdeleter.h>
+
+namespace Kopete
+{
+
+class MessageHandler::Private
+{
+public:
+ Private() : next(0) {}
+ MessageHandler *next;
+};
+
+MessageHandler::MessageHandler()
+ : QObject( 0 ), d( new Private )
+{
+}
+
+MessageHandler::~MessageHandler()
+{
+ delete d;
+}
+
+MessageHandler *MessageHandler::next()
+{
+ return d->next;
+}
+
+void MessageHandler::setNext( MessageHandler *next )
+{
+ d->next = next;
+}
+
+int MessageHandler::capabilities()
+{
+ return d->next->capabilities();
+}
+
+void MessageHandler::handleMessageInternal( MessageEvent *event )
+{
+ connect( event, SIGNAL( accepted(Kopete::MessageEvent*) ), this, SLOT( messageAccepted(Kopete::MessageEvent*) ) );
+ handleMessage( event );
+}
+
+void MessageHandler::handleMessage( MessageEvent *event )
+{
+ messageAccepted( event );
+}
+
+void MessageHandler::messageAccepted( MessageEvent *event )
+{
+ disconnect( event, SIGNAL( accepted(Kopete::MessageEvent*) ), this, SLOT( messageAccepted(Kopete::MessageEvent*) ) );
+ d->next->handleMessageInternal( event );
+}
+
+
+class MessageHandlerFactory::Private
+{
+public:
+ static FactoryList &factories();
+};
+
+MessageHandlerFactory::FactoryList &MessageHandlerFactory::Private::factories()
+{
+ static KStaticDeleter<FactoryList> deleter;
+ static FactoryList *list = 0;
+ if( !list )
+ deleter.setObject( list, new FactoryList );
+ return *list;
+}
+
+MessageHandlerFactory::MessageHandlerFactory()
+ : d( new Private )
+{
+ Private::factories().append(this);
+}
+
+MessageHandlerFactory::~MessageHandlerFactory()
+{
+ Private::factories().remove( this );
+ delete d;
+}
+
+MessageHandlerFactory::FactoryList MessageHandlerFactory::messageHandlerFactories()
+{
+ return Private::factories();
+}
+
+}
+
+#include "kopetemessagehandler.moc"
+
+// vim: set noet ts=4 sts=4 sw=4: