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, 65 insertions, 0 deletions

diff --git a/sw/source/core/layout/flypos.cxx b/sw/source/core/layout/flypos.cxx
new file mode 100644
index 000000000..0a7ab2dca
--- /dev/null
+++ b/sw/source/core/layout/flypos.cxx
@@ -0,0 +1,65 @@
+/* -*- 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 .
+ */
+
+#include <doc.hxx>
+#include <IDocumentLayoutAccess.hxx>
+#include <fmtanchr.hxx>
+#include <ndindex.hxx>
+#include <frameformats.hxx>
+#include <svx/swframetypes.hxx>
+
+bool SwPosFlyFrameCmp::operator()(const SwPosFlyFramePtr& rA, const SwPosFlyFramePtr& rB) const
+{
+    if (rA->GetNdIndex() == rB->GetNdIndex())
+    {
+        // In this case, the order number decides!
+        return rA->GetOrdNum() < rB->GetOrdNum();
+    }
+
+    return rA->GetNdIndex() < rB->GetNdIndex();
+}
+
+SwPosFlyFrame::SwPosFlyFrame(const SwNodeIndex& rIdx, const SwFrameFormat* pFormat,
+                             sal_uInt16 nArrPos)
+    : m_pFrameFormat(pFormat)
+    , m_pNodeIndex(const_cast<SwNodeIndex*>(&rIdx))
+    , m_nOrdNum(SAL_MAX_UINT32)
+{
+    const SwFormatAnchor& rAnchor = pFormat->GetAnchor();
+    if (RndStdIds::FLY_AT_PAGE == rAnchor.GetAnchorId())
+        m_pNodeIndex = new SwNodeIndex(rIdx);
+    else if (pFormat->GetDoc()->getIDocumentLayoutAccess().GetCurrentViewShell())
+        pFormat->CallSwClientNotify(sw::GetZOrderHint(m_nOrdNum));
+    if (m_nOrdNum == SAL_MAX_UINT32)
+    {
+        m_nOrdNum = pFormat->GetDoc()->GetSpzFrameFormats()->size();
+        m_nOrdNum += nArrPos;
+    }
+}
+
+SwPosFlyFrame::~SwPosFlyFrame()
+{
+    const SwFormatAnchor& rAnchor = m_pFrameFormat->GetAnchor();
+    if (RndStdIds::FLY_AT_PAGE == rAnchor.GetAnchorId())
+    {
+        delete m_pNodeIndex;
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */