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, 88 insertions, 0 deletions

diff --git a/xmloff/inc/XMLImageMapExport.hxx b/xmloff/inc/XMLImageMapExport.hxx
new file mode 100644
index 000000000..12679b6db
--- /dev/null
+++ b/xmloff/inc/XMLImageMapExport.hxx
@@ -0,0 +1,88 @@
+/* -*- 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 <sal/types.h>
+
+namespace com::sun::star {
+    namespace uno { template<class X> class Reference; }
+    namespace beans { class XPropertySet; }
+    namespace container { class XIndexContainer; }
+}
+class SvXMLExport;
+
+
+/**
+ * Export an ImageMap as defined by service com.sun.star.image.ImageMap to XML.
+ */
+class XMLImageMapExport
+{
+    SvXMLExport& mrExport;
+
+public:
+    XMLImageMapExport(SvXMLExport& rExport);
+
+    /**
+     * Get the ImageMap object from the "ImageMap" property and subsequently
+     * export the map (if present).
+     */
+    void Export(
+        /// the property set containing the ImageMap property
+        const css::uno::Reference< css::beans::XPropertySet> & rPropertySet);
+    /**
+     * Export an ImageMap (XIndexContainer).
+     */
+    void Export(
+        /// the container containing the image map elements
+        const css::uno::Reference< css::container::XIndexContainer> & rContainer);
+
+private:
+
+    /**
+     * Export a single, named map entry.
+     * (as given by com.sun.star.image.ImageMapObject)
+     * Calls methods for specific image map entries.
+     */
+    void ExportMapEntry(
+        const css::uno::Reference< css::beans::XPropertySet> & rPropertySet);
+
+    /**
+     * Export the specifics of a rectangular image map entry.
+     * To be called by ExportMapEntry.
+     */
+    void ExportRectangle(
+        const css::uno::Reference< css::beans::XPropertySet> & rPropertySet);
+
+    /**
+     * Export the specifics of a circular image map entry.
+     * To be called by ExportMapEntry.
+     */
+    void ExportCircle(
+        const css::uno::Reference< css::beans::XPropertySet> & rPropertySet);
+
+    /**
+     * Export the specifics of a polygonal image map entry;
+     * To be called by ExportMapEntry.
+     */
+    void ExportPolygon(
+        const css::uno::Reference< css::beans::XPropertySet> & rPropertySet);
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */