Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 80 insertions, 0 deletions

diff --git a/unoxml/inc/eventdispatcher.hxx b/unoxml/inc/eventdispatcher.hxx
new file mode 100644
index 000000000..9ecd42585
--- /dev/null
+++ b/unoxml/inc/eventdispatcher.hxx
@@ -0,0 +1,80 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include <map>
+
+#include <libxml/tree.h>
+
+#include <rtl/ustring.hxx>
+
+#include <com/sun/star/uno/Reference.h>
+#include <com/sun/star/xml/dom/XNode.hpp>
+#include <com/sun/star/xml/dom/events/XEvent.hpp>
+
+namespace osl { class Mutex; }
+
+namespace DOM {
+
+class CDocument;
+
+namespace events {
+
+typedef std::multimap< xmlNodePtr, css::uno::Reference< css::xml::dom::events::XEventListener> > ListenerMap;
+typedef std::map<OUString, ListenerMap> TypeListenerMap;
+
+class CEventDispatcher
+{
+private:
+    TypeListenerMap m_CaptureListeners;
+    TypeListenerMap m_TargetListeners;
+
+public:
+    void addListener(
+        xmlNodePtr pNode,
+        const OUString& aType,
+        const css::uno::Reference<css::xml::dom::events::XEventListener>& aListener,
+        bool bCapture);
+
+    void removeListener(
+        xmlNodePtr pNode,
+        const OUString& aType,
+        const css::uno::Reference<css::xml::dom::events::XEventListener>& aListener,
+        bool bCapture);
+
+    static void callListeners(
+        TypeListenerMap const& rTMap,
+        xmlNodePtr const pNode,
+        const OUString& aType,
+        const css::uno::Reference< css::xml::dom::events::XEvent >& xEvent);
+
+    void dispatchEvent(
+        DOM::CDocument & rDocument,
+        ::osl::Mutex & rMutex,
+        xmlNodePtr const pNode,
+        css::uno::Reference<css::xml::dom::XNode> const& xNode,
+        css::uno::Reference< css::xml::dom::events::XEvent > const& xEvent) const;
+
+    ~CEventDispatcher();
+};
+
+}}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */