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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 09:06:44 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-07 09:06:44 +0000
commited5640d8b587fbcfed7dd7967f3de04b37a76f26 (patch)
tree7a5f7c6c9d02226d7471cb3cc8fbbf631b415303 /include/svl/itemiter.hxx
parentInitial commit. (diff)
downloadlibreoffice-ed5640d8b587fbcfed7dd7967f3de04b37a76f26.tar.xz
libreoffice-ed5640d8b587fbcfed7dd7967f3de04b37a76f26.zip
Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'include/svl/itemiter.hxx')
-rw-r--r--include/svl/itemiter.hxx60
1 files changed, 60 insertions, 0 deletions
diff --git a/include/svl/itemiter.hxx b/include/svl/itemiter.hxx
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+/* -*- 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 .
+ */
+#ifndef INCLUDED_SVL_ITEMITER_HXX
+#define INCLUDED_SVL_ITEMITER_HXX
+
+#include <svl/svldllapi.h>
+#include <svl/itemset.hxx>
+
+class SfxPoolItem;
+
+class SVL_DLLPUBLIC SfxItemIter
+{
+ const SfxItemSet& m_rSet;
+ sal_uInt16 m_nStart;
+ sal_uInt16 m_nEnd;
+ sal_uInt16 m_nCurrent;
+
+public:
+ SfxItemIter(const SfxItemSet& rSet);
+
+ /// get item, or null if no items
+ const SfxPoolItem* GetCurItem() const
+ {
+ return m_rSet.m_nCount ? *(m_rSet.m_ppItems + m_nCurrent) : nullptr;
+ }
+ const SfxPoolItem* NextItem() { return (m_nCurrent < m_nEnd) ? ImplNextItem() : nullptr; }
+
+ bool IsAtEnd() const { return m_nCurrent == m_nEnd; }
+
+ sal_uInt16 GetCurPos() const { return m_nCurrent; }
+ sal_uInt16 GetFirstPos() const { return m_nStart; }
+ sal_uInt16 GetLastPos() const { return m_nEnd; }
+
+ SfxItemState GetItemState(bool bSrchInParent = true,
+ const SfxPoolItem** ppItem = nullptr) const;
+ void ClearItem();
+
+private:
+ const SfxPoolItem* ImplNextItem();
+};
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */