tdf#47365: import support for PPTX presentation's loop attribute

presProps stream handler is added to do this.
Export is not handled here.

Change-Id: I1979941a09c472c14f96c778ca9960ec14786fbe
Reviewed-on: https://gerrit.libreoffice.org/68237
Tested-by: Jenkins
Reviewed-by: Mike Kaganski <mike.kaganski@collabora.com>

1 files changed, 41 insertions, 0 deletions

diff --git a/include/oox/ppt/presPropsfragmenthandler.hxx b/include/oox/ppt/presPropsfragmenthandler.hxx
new file mode 100644
index 000000000000..d760f39f4524
--- /dev/null
+++ b/include/oox/ppt/presPropsfragmenthandler.hxx
@@ -0,0 +1,41 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4; fill-column: 100 -*- */
+/*
+ * 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/.
+ */
+
+#ifndef INCLUDED_OOX_PPT_PRESPROPSFRAGMENTHANDLER_HXX
+#define INCLUDED_OOX_PPT_PRESPROPSFRAGMENTHANDLER_HXX
+
+#include <oox/core/fragmenthandler2.hxx>
+
+namespace oox
+{
+namespace core
+{
+class XmlFilterBase;
+}
+
+namespace ppt
+{
+class PresPropsFragmentHandler final : public core::FragmentHandler2
+{
+public:
+    PresPropsFragmentHandler(core::XmlFilterBase& rFilter, const OUString& rFragmentPath);
+    virtual ~PresPropsFragmentHandler() override;
+    virtual void finalizeImport() override;
+    virtual core::ContextHandlerRef onCreateContext(sal_Int32 aElementToken,
+                                                    const AttributeList& rAttribs) override;
+
+private:
+    bool m_bLoop = false;
+};
+} // namespace ppt
+} // namespace oox
+
+#endif // INCLUDED_OOX_PPT_PRESPROPSFRAGMENTHANDLER_HXX
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab cinoptions=b1,g0,N-s cinkeys+=0=break: */