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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-27 16:51:28 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-27 16:51:28 +0000
commit940b4d1848e8c70ab7642901a68594e8016caffc (patch)
treeeb72f344ee6c3d9b80a7ecc079ea79e9fba8676d /svl/source/items/lckbitem.cxx
parentInitial commit. (diff)
downloadlibreoffice-940b4d1848e8c70ab7642901a68594e8016caffc.tar.xz
libreoffice-940b4d1848e8c70ab7642901a68594e8016caffc.zip
Adding upstream version 1:7.0.4.upstream/1%7.0.4upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'svl/source/items/lckbitem.cxx')
-rw-r--r--svl/source/items/lckbitem.cxx102
1 files changed, 102 insertions, 0 deletions
diff --git a/svl/source/items/lckbitem.cxx b/svl/source/items/lckbitem.cxx
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index 000000000..87165ae50
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+++ b/svl/source/items/lckbitem.cxx
@@ -0,0 +1,102 @@
+/* -*- 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 <svl/lckbitem.hxx>
+#include <tools/stream.hxx>
+#include <osl/diagnose.h>
+#include <com/sun/star/uno/Any.hxx>
+#include <com/sun/star/uno/Sequence.hxx>
+
+
+SfxPoolItem* SfxLockBytesItem::CreateDefault() { return new SfxLockBytesItem; }
+
+
+SfxLockBytesItem::SfxLockBytesItem()
+{
+}
+
+
+SfxLockBytesItem::~SfxLockBytesItem()
+{
+}
+
+
+bool SfxLockBytesItem::operator==( const SfxPoolItem& rItem ) const
+{
+ return SfxPoolItem::operator==(rItem) && static_cast<const SfxLockBytesItem&>(rItem)._xVal == _xVal;
+}
+
+SfxLockBytesItem* SfxLockBytesItem::Clone(SfxItemPool *) const
+{
+ return new SfxLockBytesItem( *this );
+}
+
+// virtual
+bool SfxLockBytesItem::PutValue( const css::uno::Any& rVal, sal_uInt8 )
+{
+ css::uno::Sequence< sal_Int8 > aSeq;
+ if ( rVal >>= aSeq )
+ {
+ if ( aSeq.hasElements() )
+ {
+ SvMemoryStream* pStream = new SvMemoryStream();
+ pStream->WriteBytes( aSeq.getConstArray(), aSeq.getLength() );
+ pStream->Seek(0);
+
+ _xVal = new SvLockBytes( pStream, true );
+ }
+ else
+ _xVal = nullptr;
+
+ return true;
+ }
+
+ OSL_FAIL( "SfxLockBytesItem::PutValue - Wrong type!" );
+ return true;
+}
+
+// virtual
+bool SfxLockBytesItem::QueryValue( css::uno::Any& rVal, sal_uInt8 ) const
+{
+ if ( _xVal.is() )
+ {
+ sal_uInt32 nLen;
+ SvLockBytesStat aStat;
+
+ if ( _xVal->Stat( &aStat ) == ERRCODE_NONE )
+ nLen = aStat.nSize;
+ else
+ return false;
+
+ std::size_t nRead = 0;
+ css::uno::Sequence< sal_Int8 > aSeq( nLen );
+
+ _xVal->ReadAt( 0, aSeq.getArray(), nLen, &nRead );
+ rVal <<= aSeq;
+ }
+ else
+ {
+ css::uno::Sequence< sal_Int8 > aSeq( 0 );
+ rVal <<= aSeq;
+ }
+
+ return true;
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */