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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 09:06:44 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 09:06:44 +0000 |
commit | ed5640d8b587fbcfed7dd7967f3de04b37a76f26 (patch) | |
tree | 7a5f7c6c9d02226d7471cb3cc8fbbf631b415303 /svx/source/items/viewlayoutitem.cxx | |
parent | Initial commit. (diff) | |
download | libreoffice-upstream.tar.xz libreoffice-upstream.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 'svx/source/items/viewlayoutitem.cxx')
-rw-r--r-- | svx/source/items/viewlayoutitem.cxx | 170 |
1 files changed, 170 insertions, 0 deletions
diff --git a/svx/source/items/viewlayoutitem.cxx b/svx/source/items/viewlayoutitem.cxx new file mode 100644 index 000000000..d923133a1 --- /dev/null +++ b/svx/source/items/viewlayoutitem.cxx @@ -0,0 +1,170 @@ +/* -*- 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 <svx/viewlayoutitem.hxx> +#include <com/sun/star/uno/Sequence.hxx> +#include <com/sun/star/beans/PropertyValue.hpp> + +#include <comphelper/propertyvalue.hxx> +#include <osl/diagnose.h> + +#include <cassert> + + +SfxPoolItem* SvxViewLayoutItem::CreateDefault() { return new SvxViewLayoutItem; } + +constexpr OUStringLiteral VIEWLAYOUT_PARAM_COLUMNS = u"Columns"; +constexpr OUStringLiteral VIEWLAYOUT_PARAM_BOOKMODE = u"BookMode"; +#define VIEWLAYOUT_PARAMS 2 + + +SvxViewLayoutItem::SvxViewLayoutItem +( + sal_uInt16 nColumns, + bool bBookMode, + TypedWhichId<SvxViewLayoutItem> _nWhich +) +: SfxUInt16Item( _nWhich, nColumns ), + mbBookMode( bBookMode ) +{ +} + + +SvxViewLayoutItem::SvxViewLayoutItem( const SvxViewLayoutItem& rOrig ) +: SfxUInt16Item( rOrig ), + mbBookMode( rOrig.IsBookMode() ) +{ +} + + +SvxViewLayoutItem::~SvxViewLayoutItem() +{ +} + +SvxViewLayoutItem* SvxViewLayoutItem::Clone( SfxItemPool * /*pPool*/ ) const +{ + return new SvxViewLayoutItem( *this ); +} + +bool SvxViewLayoutItem::operator==( const SfxPoolItem& rAttr ) const +{ + assert(SfxPoolItem::operator==(rAttr)); + + const SvxViewLayoutItem& rItem = static_cast<const SvxViewLayoutItem&>(rAttr); + + return ( GetValue() == rItem.GetValue() && + mbBookMode == rItem.IsBookMode() ); +} + +bool SvxViewLayoutItem::QueryValue( css::uno::Any& rVal, sal_uInt8 nMemberId ) const +{ + nMemberId &= ~CONVERT_TWIPS; + switch ( nMemberId ) + { + case 0 : + { + css::uno::Sequence< css::beans::PropertyValue > aSeq{ + comphelper::makePropertyValue(VIEWLAYOUT_PARAM_COLUMNS, sal_Int32( GetValue() )), + comphelper::makePropertyValue(VIEWLAYOUT_PARAM_BOOKMODE, mbBookMode) + }; + assert(aSeq.getLength() == VIEWLAYOUT_PARAMS); + rVal <<= aSeq; + } + break; + + case MID_VIEWLAYOUT_COLUMNS : rVal <<= static_cast<sal_Int32>(GetValue()); break; + case MID_VIEWLAYOUT_BOOKMODE: rVal <<= mbBookMode; break; + default: + OSL_FAIL("svx::SvxViewLayoutItem::QueryValue(), Wrong MemberId!"); + return false; + } + + return true; +} + +bool SvxViewLayoutItem::PutValue( const css::uno::Any& rVal, sal_uInt8 nMemberId ) +{ + nMemberId &= ~CONVERT_TWIPS; + switch ( nMemberId ) + { + case 0 : + { + css::uno::Sequence< css::beans::PropertyValue > aSeq; + if (( rVal >>= aSeq ) && ( aSeq.getLength() == VIEWLAYOUT_PARAMS )) + { + sal_Int32 nColumns( 0 ); + bool bBookMode = false; + bool bAllConverted( true ); + sal_Int16 nConvertedCount( 0 ); + for ( const auto& rProp : std::as_const(aSeq) ) + { + if ( rProp.Name == VIEWLAYOUT_PARAM_COLUMNS ) + { + bAllConverted &= ( rProp.Value >>= nColumns ); + ++nConvertedCount; + } + else if ( rProp.Name == VIEWLAYOUT_PARAM_BOOKMODE ) + { + bAllConverted &= ( rProp.Value >>= bBookMode ); + ++nConvertedCount; + } + } + + if ( bAllConverted && nConvertedCount == VIEWLAYOUT_PARAMS ) + { + SetValue( static_cast<sal_uInt16>(nColumns) ); + mbBookMode = bBookMode; + return true; + } + } + + return false; + } + + case MID_VIEWLAYOUT_COLUMNS: + { + sal_Int32 nVal = 0; + if ( rVal >>= nVal ) + { + SetValue( static_cast<sal_uInt16>(nVal) ); + return true; + } + else + return false; + } + + case MID_VIEWLAYOUT_BOOKMODE: + { + bool bBookMode = false; + if ( rVal >>= bBookMode ) + { + mbBookMode = bBookMode; + return true; + } + else + return false; + } + + default: + OSL_FAIL("svx::SvxViewLayoutItem::PutValue(), Wrong MemberId!"); + return false; + } +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |