406 lines
14 KiB
C++
406 lines
14 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#include <com/sun/star/drawing/BitmapMode.hpp>
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#include <vcl/svapp.hxx>
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#include <svl/itemset.hxx>
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#include <svx/svdpool.hxx>
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#include <cppuhelper/supportsservice.hxx>
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#include <svx/xflbstit.hxx>
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#include <svx/xflbmtit.hxx>
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#include <svx/svdobj.hxx>
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#include <svx/unoshape.hxx>
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#include <svx/unoshprp.hxx>
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#include "unopback.hxx"
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#include <drawdoc.hxx>
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#include <unokywds.hxx>
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using namespace ::com::sun::star;
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const SvxItemPropertySet* ImplGetPageBackgroundPropertySet()
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{
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static const SfxItemPropertyMapEntry aPageBackgroundPropertyMap_Impl[] =
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{
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FILL_PROPERTIES
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};
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static SvxItemPropertySet aPageBackgroundPropertySet_Impl( aPageBackgroundPropertyMap_Impl, SdrObject::GetGlobalDrawObjectItemPool() );
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return &aPageBackgroundPropertySet_Impl;
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}
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SdUnoPageBackground::SdUnoPageBackground(
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SdDrawDocument* pDoc /* = NULL */,
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const SfxItemSet* pSet /* = NULL */)
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: mpPropSet(ImplGetPageBackgroundPropertySet()),
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mpDoc(pDoc)
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{
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if( pDoc )
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{
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StartListening( *pDoc );
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mpSet = std::make_unique<SfxItemSetFixed<XATTR_FILL_FIRST, XATTR_FILL_LAST>>( pDoc->GetPool() );
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if( pSet )
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mpSet->Put(*pSet);
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}
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}
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SdUnoPageBackground::~SdUnoPageBackground() noexcept
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{
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SolarMutexGuard g;
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if( mpDoc )
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EndListening( *mpDoc );
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}
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void SdUnoPageBackground::Notify( SfxBroadcaster&, const SfxHint& rHint )
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{
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if (rHint.GetId() != SfxHintId::ThisIsAnSdrHint)
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return;
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const SdrHint* pSdrHint = static_cast<const SdrHint*>( &rHint );
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// delete item set if document is dying because then the pool
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// will also die
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if( pSdrHint->GetKind() == SdrHintKind::ModelCleared )
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{
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mpSet.reset();
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mpDoc = nullptr;
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}
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}
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void SdUnoPageBackground::fillItemSet( SdDrawDocument* pDoc, SfxItemSet& rSet )
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{
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rSet.ClearItem();
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if( mpSet == nullptr )
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{
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StartListening( *pDoc );
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mpDoc = pDoc;
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mpSet = std::make_unique<SfxItemSetFixed<XATTR_FILL_FIRST, XATTR_FILL_LAST>>( *rSet.GetPool() );
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if( maUsrAnys.AreThereOwnUsrAnys() )
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{
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for( const auto pProp : mpPropSet->getPropertyMap().getPropertyEntries() )
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{
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uno::Any* pAny = maUsrAnys.GetUsrAnyForID( *pProp );
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if( pAny )
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{
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const OUString & aPropertyName = pProp->aName;
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switch( pProp->nWID )
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{
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case XATTR_FILLFLOATTRANSPARENCE :
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case XATTR_FILLGRADIENT :
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{
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if ( ( pAny->getValueType() == ::cppu::UnoType< css::awt::Gradient>::get() )
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&& ( pProp->nMemberId == MID_FILLGRADIENT ) )
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{
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setPropertyValue( aPropertyName, *pAny );
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}
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else if ( ( pAny->getValueType() == ::cppu::UnoType<OUString>::get() ) &&
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( pProp->nMemberId == MID_NAME ) )
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{
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setPropertyValue( aPropertyName, *pAny );
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}
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}
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break;
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case XATTR_FILLHATCH :
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{
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if ( ( pAny->getValueType() == ::cppu::UnoType< css::drawing::Hatch>::get() )
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&& ( pProp->nMemberId == MID_FILLHATCH ) )
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{
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setPropertyValue( aPropertyName, *pAny );
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}
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else if ( ( pAny->getValueType() == ::cppu::UnoType<OUString>::get() ) &&
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( pProp->nMemberId == MID_NAME ) )
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{
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setPropertyValue( aPropertyName, *pAny );
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}
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}
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break;
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case XATTR_FILLBITMAP :
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{
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if (pProp->nMemberId == MID_BITMAP &&
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(pAny->getValueTypeClass() == css::uno::TypeClass_INTERFACE))
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{
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setPropertyValue( aPropertyName, *pAny );
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}
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else if (pAny->getValueType() == ::cppu::UnoType<OUString>::get() && pProp->nMemberId == MID_NAME)
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{
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setPropertyValue( aPropertyName, *pAny );
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}
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}
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break;
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default:
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setPropertyValue( aPropertyName, *pAny );
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}
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}
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}
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}
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}
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rSet.Put( *mpSet );
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}
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// XServiceInfo
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OUString SAL_CALL SdUnoPageBackground::getImplementationName()
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{
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return u"SdUnoPageBackground"_ustr;
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}
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sal_Bool SAL_CALL SdUnoPageBackground::supportsService( const OUString& ServiceName )
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{
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return cppu::supportsService( this, ServiceName );
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}
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uno::Sequence< OUString > SAL_CALL SdUnoPageBackground::getSupportedServiceNames()
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{
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return { sUNO_Service_PageBackground, sUNO_Service_FillProperties };
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}
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// XPropertySet
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uno::Reference< beans::XPropertySetInfo > SAL_CALL SdUnoPageBackground::getPropertySetInfo()
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{
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return mpPropSet->getPropertySetInfo();
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}
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void SAL_CALL SdUnoPageBackground::setPropertyValue( const OUString& aPropertyName, const uno::Any& aValue )
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{
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SolarMutexGuard aGuard;
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const SfxItemPropertyMapEntry* pEntry = getPropertyMapEntry( aPropertyName );
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if( pEntry == nullptr )
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{
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throw beans::UnknownPropertyException( aPropertyName, static_cast<cppu::OWeakObject*>(this));
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}
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if( mpSet )
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{
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if( pEntry->nWID == OWN_ATTR_FILLBMP_MODE )
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{
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drawing::BitmapMode eMode;
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if( aValue >>= eMode )
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{
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mpSet->Put( XFillBmpStretchItem( eMode == drawing::BitmapMode_STRETCH ) );
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mpSet->Put( XFillBmpTileItem( eMode == drawing::BitmapMode_REPEAT ) );
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return;
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}
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throw lang::IllegalArgumentException();
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}
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SfxItemPool& rPool = *mpSet->GetPool();
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SfxItemSet aSet( rPool, pEntry->nWID, pEntry->nWID);
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aSet.Put( *mpSet );
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if( !aSet.Count() )
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aSet.Put( rPool.GetUserOrPoolDefaultItem( pEntry->nWID ) );
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if( pEntry->nMemberId == MID_NAME && ( pEntry->nWID == XATTR_FILLBITMAP || pEntry->nWID == XATTR_FILLGRADIENT || pEntry->nWID == XATTR_FILLHATCH || pEntry->nWID == XATTR_FILLFLOATTRANSPARENCE ) )
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{
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OUString aName;
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if(!(aValue >>= aName ))
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throw lang::IllegalArgumentException();
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SvxShape::SetFillAttribute( pEntry->nWID, aName, aSet );
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}
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else
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{
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SvxItemPropertySet_setPropertyValue( pEntry, aValue, aSet );
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}
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mpSet->Put( aSet );
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}
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else
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{
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if(pEntry->nWID)
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SvxItemPropertySet::setPropertyValue( pEntry, aValue, maUsrAnys );
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}
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}
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uno::Any SAL_CALL SdUnoPageBackground::getPropertyValue( const OUString& PropertyName )
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{
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SolarMutexGuard aGuard;
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uno::Any aAny;
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const SfxItemPropertyMapEntry* pEntry = getPropertyMapEntry(PropertyName);
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if( pEntry == nullptr )
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{
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throw beans::UnknownPropertyException( PropertyName, static_cast<cppu::OWeakObject*>(this));
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}
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if( mpSet )
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{
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if( pEntry->nWID == OWN_ATTR_FILLBMP_MODE )
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{
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const XFillBmpStretchItem* pStretchItem = mpSet->GetItem<XFillBmpStretchItem>(XATTR_FILLBMP_STRETCH);
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const XFillBmpTileItem* pTileItem = mpSet->GetItem<XFillBmpTileItem>(XATTR_FILLBMP_TILE);
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if( pStretchItem && pTileItem )
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{
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if( pTileItem->GetValue() )
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aAny <<= drawing::BitmapMode_REPEAT;
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else if( pStretchItem->GetValue() )
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aAny <<= drawing::BitmapMode_STRETCH;
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else
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aAny <<= drawing::BitmapMode_NO_REPEAT;
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}
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}
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else
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{
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SfxItemPool& rPool = *mpSet->GetPool();
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SfxItemSet aSet( rPool, pEntry->nWID, pEntry->nWID);
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aSet.Put( *mpSet );
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if( !aSet.Count() )
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aSet.Put( rPool.GetUserOrPoolDefaultItem( pEntry->nWID ) );
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// get value from ItemSet
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aAny = SvxItemPropertySet_getPropertyValue( pEntry, aSet );
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}
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}
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else
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{
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if(pEntry->nWID)
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aAny = mpPropSet->getPropertyValue( pEntry, maUsrAnys );
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}
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return aAny;
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}
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void SAL_CALL SdUnoPageBackground::addPropertyChangeListener( const OUString& , const uno::Reference< beans::XPropertyChangeListener >& ) {}
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void SAL_CALL SdUnoPageBackground::removePropertyChangeListener( const OUString& , const uno::Reference< beans::XPropertyChangeListener >& ) {}
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void SAL_CALL SdUnoPageBackground::addVetoableChangeListener( const OUString& , const uno::Reference< beans::XVetoableChangeListener >& ) {}
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void SAL_CALL SdUnoPageBackground::removeVetoableChangeListener( const OUString& , const uno::Reference< beans::XVetoableChangeListener >& ) {}
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// XPropertyState
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beans::PropertyState SAL_CALL SdUnoPageBackground::getPropertyState( const OUString& PropertyName )
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{
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SolarMutexGuard aGuard;
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const SfxItemPropertyMapEntry* pEntry = getPropertyMapEntry(PropertyName);
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if( pEntry == nullptr )
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throw beans::UnknownPropertyException( PropertyName, static_cast<cppu::OWeakObject*>(this));
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if( mpSet )
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{
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if( pEntry->nWID == OWN_ATTR_FILLBMP_MODE )
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{
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if( mpSet->GetItemState( XATTR_FILLBMP_STRETCH, false ) == SfxItemState::SET ||
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mpSet->GetItemState( XATTR_FILLBMP_TILE, false ) == SfxItemState::SET )
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{
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return beans::PropertyState_DIRECT_VALUE;
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}
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else
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{
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return beans::PropertyState_AMBIGUOUS_VALUE;
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}
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}
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switch( mpSet->GetItemState( pEntry->nWID, false ) )
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{
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case SfxItemState::SET:
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return beans::PropertyState_DIRECT_VALUE;
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case SfxItemState::DEFAULT:
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return beans::PropertyState_DEFAULT_VALUE;
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default:
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// case SfxItemState::INVALID:
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// case SfxItemState::DISABLED:
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return beans::PropertyState_AMBIGUOUS_VALUE;
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}
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}
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else
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{
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if( nullptr == maUsrAnys.GetUsrAnyForID(*pEntry) )
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return beans::PropertyState_DEFAULT_VALUE;
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else
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return beans::PropertyState_DIRECT_VALUE;
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}
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}
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uno::Sequence< beans::PropertyState > SAL_CALL SdUnoPageBackground::getPropertyStates( const uno::Sequence< OUString >& aPropertyName )
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{
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SolarMutexGuard aGuard;
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sal_Int32 nCount = aPropertyName.getLength();
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uno::Sequence< beans::PropertyState > aPropertyStateSequence( nCount );
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std::transform(aPropertyName.begin(), aPropertyName.end(), aPropertyStateSequence.getArray(),
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[this](const OUString& rName) -> beans::PropertyState { return getPropertyState(rName); });
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return aPropertyStateSequence;
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}
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void SAL_CALL SdUnoPageBackground::setPropertyToDefault( const OUString& PropertyName )
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{
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SolarMutexGuard aGuard;
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const SfxItemPropertyMapEntry* pEntry = getPropertyMapEntry(PropertyName);
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if( pEntry == nullptr )
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throw beans::UnknownPropertyException( PropertyName, static_cast<cppu::OWeakObject*>(this));
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if( mpSet )
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{
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if( pEntry->nWID == OWN_ATTR_FILLBMP_MODE )
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{
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mpSet->ClearItem( XATTR_FILLBMP_STRETCH );
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mpSet->ClearItem( XATTR_FILLBMP_TILE );
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}
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else
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{
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mpSet->ClearItem( pEntry->nWID );
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}
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}
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}
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uno::Any SAL_CALL SdUnoPageBackground::getPropertyDefault( const OUString& aPropertyName )
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{
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SolarMutexGuard aGuard;
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const SfxItemPropertyMapEntry* pEntry = getPropertyMapEntry(aPropertyName);
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if( pEntry == nullptr || mpSet == nullptr )
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throw beans::UnknownPropertyException( aPropertyName, static_cast<cppu::OWeakObject*>(this));
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uno::Any aAny;
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if (pEntry->nWID == OWN_ATTR_FILLBMP_MODE)
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{
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aAny <<= drawing::BitmapMode_REPEAT;
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}
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else
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{
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SfxItemPool& rPool = *mpSet->GetPool();
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SfxItemSet aSet(rPool, pEntry->nWID, pEntry->nWID);
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aSet.Put(rPool.GetUserOrPoolDefaultItem(pEntry->nWID));
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aAny = SvxItemPropertySet_getPropertyValue(pEntry, aSet);
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}
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return aAny;
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}
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/** this is used because our property map is not sorted yet */
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const SfxItemPropertyMapEntry* SdUnoPageBackground::getPropertyMapEntry( std::u16string_view rPropertyName ) const noexcept
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{
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return mpPropSet->getPropertyMap().getByName(rPropertyName);
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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