diff options
Diffstat (limited to 'sd/source/ui/unoidl/unopback.cxx')
| -rw-r--r-- | sd/source/ui/unoidl/unopback.cxx | 407 |
1 files changed, 407 insertions, 0 deletions
diff --git a/sd/source/ui/unoidl/unopback.cxx b/sd/source/ui/unoidl/unopback.cxx new file mode 100644 index 0000000000..5b500371f5 --- /dev/null +++ b/sd/source/ui/unoidl/unopback.cxx @@ -0,0 +1,407 @@ +/* -*- 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 <com/sun/star/drawing/BitmapMode.hpp> +#include <vcl/svapp.hxx> +#include <svl/itemset.hxx> +#include <svx/svdpool.hxx> +#include <cppuhelper/supportsservice.hxx> +#include <svx/xflbstit.hxx> +#include <svx/xflbmtit.hxx> +#include <svx/svdobj.hxx> +#include <svx/unoshape.hxx> +#include <svx/unoshprp.hxx> + +#include "unopback.hxx" +#include <drawdoc.hxx> +#include <unokywds.hxx> + +using namespace ::com::sun::star; + +const SvxItemPropertySet* ImplGetPageBackgroundPropertySet() +{ + static const SfxItemPropertyMapEntry aPageBackgroundPropertyMap_Impl[] = + { + FILL_PROPERTIES + }; + + static SvxItemPropertySet aPageBackgroundPropertySet_Impl( aPageBackgroundPropertyMap_Impl, SdrObject::GetGlobalDrawObjectItemPool() ); + return &aPageBackgroundPropertySet_Impl; +} + +SdUnoPageBackground::SdUnoPageBackground( + SdDrawDocument* pDoc /* = NULL */, + const SfxItemSet* pSet /* = NULL */) +: mpPropSet(ImplGetPageBackgroundPropertySet()), + mpDoc(pDoc) +{ + if( pDoc ) + { + StartListening( *pDoc ); + mpSet = std::make_unique<SfxItemSetFixed<XATTR_FILL_FIRST, XATTR_FILL_LAST>>( pDoc->GetPool() ); + + if( pSet ) + mpSet->Put(*pSet); + } +} + +SdUnoPageBackground::~SdUnoPageBackground() noexcept +{ + SolarMutexGuard g; + + if( mpDoc ) + EndListening( *mpDoc ); +} + +void SdUnoPageBackground::Notify( SfxBroadcaster&, const SfxHint& rHint ) +{ + if (rHint.GetId() != SfxHintId::ThisIsAnSdrHint) + return; + const SdrHint* pSdrHint = static_cast<const SdrHint*>( &rHint ); + + // delete item set if document is dying because then the pool + // will also die + if( pSdrHint->GetKind() == SdrHintKind::ModelCleared ) + { + mpSet.reset(); + mpDoc = nullptr; + } +} + +void SdUnoPageBackground::fillItemSet( SdDrawDocument* pDoc, SfxItemSet& rSet ) +{ + rSet.ClearItem(); + + if( mpSet == nullptr ) + { + StartListening( *pDoc ); + mpDoc = pDoc; + + mpSet = std::make_unique<SfxItemSetFixed<XATTR_FILL_FIRST, XATTR_FILL_LAST>>( *rSet.GetPool() ); + + if( maUsrAnys.AreThereOwnUsrAnys() ) + { + for( const auto pProp : mpPropSet->getPropertyMap().getPropertyEntries() ) + { + uno::Any* pAny = maUsrAnys.GetUsrAnyForID( *pProp ); + if( pAny ) + { + const OUString & aPropertyName = pProp->aName; + switch( pProp->nWID ) + { + case XATTR_FILLFLOATTRANSPARENCE : + case XATTR_FILLGRADIENT : + { + if ( ( pAny->getValueType() == ::cppu::UnoType< css::awt::Gradient>::get() ) + && ( pProp->nMemberId == MID_FILLGRADIENT ) ) + { + setPropertyValue( aPropertyName, *pAny ); + } + else if ( ( pAny->getValueType() == ::cppu::UnoType<OUString>::get() ) && + ( pProp->nMemberId == MID_NAME ) ) + { + setPropertyValue( aPropertyName, *pAny ); + } + } + break; + case XATTR_FILLHATCH : + { + if ( ( pAny->getValueType() == ::cppu::UnoType< css::drawing::Hatch>::get() ) + && ( pProp->nMemberId == MID_FILLHATCH ) ) + { + setPropertyValue( aPropertyName, *pAny ); + } + else if ( ( pAny->getValueType() == ::cppu::UnoType<OUString>::get() ) && + ( pProp->nMemberId == MID_NAME ) ) + { + setPropertyValue( aPropertyName, *pAny ); + } + } + break; + case XATTR_FILLBITMAP : + { + if (pProp->nMemberId == MID_BITMAP && + (pAny->getValueType() == cppu::UnoType<css::awt::XBitmap>::get() || + pAny->getValueType() == cppu::UnoType<css::graphic::XGraphic>::get())) + { + setPropertyValue( aPropertyName, *pAny ); + } + else if (pAny->getValueType() == ::cppu::UnoType<OUString>::get() && pProp->nMemberId == MID_NAME) + { + setPropertyValue( aPropertyName, *pAny ); + } + } + break; + + default: + setPropertyValue( aPropertyName, *pAny ); + } + } + } + } + } + + rSet.Put( *mpSet ); +} + +// XServiceInfo +OUString SAL_CALL SdUnoPageBackground::getImplementationName() +{ + return "SdUnoPageBackground"; +} + +sal_Bool SAL_CALL SdUnoPageBackground::supportsService( const OUString& ServiceName ) +{ + return cppu::supportsService( this, ServiceName ); +} + +uno::Sequence< OUString > SAL_CALL SdUnoPageBackground::getSupportedServiceNames() +{ + return { sUNO_Service_PageBackground, sUNO_Service_FillProperties }; +} + +// XPropertySet +uno::Reference< beans::XPropertySetInfo > SAL_CALL SdUnoPageBackground::getPropertySetInfo() +{ + return mpPropSet->getPropertySetInfo(); +} + +void SAL_CALL SdUnoPageBackground::setPropertyValue( const OUString& aPropertyName, const uno::Any& aValue ) +{ + SolarMutexGuard aGuard; + + const SfxItemPropertyMapEntry* pEntry = getPropertyMapEntry( aPropertyName ); + + if( pEntry == nullptr ) + { + throw beans::UnknownPropertyException( aPropertyName, static_cast<cppu::OWeakObject*>(this)); + } + + if( mpSet ) + { + if( pEntry->nWID == OWN_ATTR_FILLBMP_MODE ) + { + drawing::BitmapMode eMode; + if( aValue >>= eMode ) + { + mpSet->Put( XFillBmpStretchItem( eMode == drawing::BitmapMode_STRETCH ) ); + mpSet->Put( XFillBmpTileItem( eMode == drawing::BitmapMode_REPEAT ) ); + return; + } + throw lang::IllegalArgumentException(); + } + + SfxItemPool& rPool = *mpSet->GetPool(); + SfxItemSet aSet( rPool, pEntry->nWID, pEntry->nWID); + aSet.Put( *mpSet ); + + if( !aSet.Count() ) + aSet.Put( rPool.GetDefaultItem( pEntry->nWID ) ); + + if( pEntry->nMemberId == MID_NAME && ( pEntry->nWID == XATTR_FILLBITMAP || pEntry->nWID == XATTR_FILLGRADIENT || pEntry->nWID == XATTR_FILLHATCH || pEntry->nWID == XATTR_FILLFLOATTRANSPARENCE ) ) + { + OUString aName; + if(!(aValue >>= aName )) + throw lang::IllegalArgumentException(); + + SvxShape::SetFillAttribute( pEntry->nWID, aName, aSet ); + } + else + { + SvxItemPropertySet_setPropertyValue( pEntry, aValue, aSet ); + } + + mpSet->Put( aSet ); + } + else + { + if(pEntry->nWID) + SvxItemPropertySet::setPropertyValue( pEntry, aValue, maUsrAnys ); + } +} + +uno::Any SAL_CALL SdUnoPageBackground::getPropertyValue( const OUString& PropertyName ) +{ + SolarMutexGuard aGuard; + + uno::Any aAny; + const SfxItemPropertyMapEntry* pEntry = getPropertyMapEntry(PropertyName); + + if( pEntry == nullptr ) + { + throw beans::UnknownPropertyException( PropertyName, static_cast<cppu::OWeakObject*>(this)); + } + + if( mpSet ) + { + if( pEntry->nWID == OWN_ATTR_FILLBMP_MODE ) + { + const XFillBmpStretchItem* pStretchItem = mpSet->GetItem<XFillBmpStretchItem>(XATTR_FILLBMP_STRETCH); + const XFillBmpTileItem* pTileItem = mpSet->GetItem<XFillBmpTileItem>(XATTR_FILLBMP_TILE); + + if( pStretchItem && pTileItem ) + { + if( pTileItem->GetValue() ) + aAny <<= drawing::BitmapMode_REPEAT; + else if( pStretchItem->GetValue() ) + aAny <<= drawing::BitmapMode_STRETCH; + else + aAny <<= drawing::BitmapMode_NO_REPEAT; + } + } + else + { + SfxItemPool& rPool = *mpSet->GetPool(); + SfxItemSet aSet( rPool, pEntry->nWID, pEntry->nWID); + aSet.Put( *mpSet ); + + if( !aSet.Count() ) + aSet.Put( rPool.GetDefaultItem( pEntry->nWID ) ); + + // get value from ItemSet + aAny = SvxItemPropertySet_getPropertyValue( pEntry, aSet ); + } + } + else + { + if(pEntry->nWID) + aAny = mpPropSet->getPropertyValue( pEntry, maUsrAnys ); + } + return aAny; +} + +void SAL_CALL SdUnoPageBackground::addPropertyChangeListener( const OUString& , const uno::Reference< beans::XPropertyChangeListener >& ) {} +void SAL_CALL SdUnoPageBackground::removePropertyChangeListener( const OUString& , const uno::Reference< beans::XPropertyChangeListener >& ) {} +void SAL_CALL SdUnoPageBackground::addVetoableChangeListener( const OUString& , const uno::Reference< beans::XVetoableChangeListener >& ) {} +void SAL_CALL SdUnoPageBackground::removeVetoableChangeListener( const OUString& , const uno::Reference< beans::XVetoableChangeListener >& ) {} + +// XPropertyState +beans::PropertyState SAL_CALL SdUnoPageBackground::getPropertyState( const OUString& PropertyName ) +{ + SolarMutexGuard aGuard; + + const SfxItemPropertyMapEntry* pEntry = getPropertyMapEntry(PropertyName); + + if( pEntry == nullptr ) + throw beans::UnknownPropertyException( PropertyName, static_cast<cppu::OWeakObject*>(this)); + + if( mpSet ) + { + if( pEntry->nWID == OWN_ATTR_FILLBMP_MODE ) + { + if( mpSet->GetItemState( XATTR_FILLBMP_STRETCH, false ) == SfxItemState::SET || + mpSet->GetItemState( XATTR_FILLBMP_TILE, false ) == SfxItemState::SET ) + { + return beans::PropertyState_DIRECT_VALUE; + } + else + { + return beans::PropertyState_AMBIGUOUS_VALUE; + } + } + + switch( mpSet->GetItemState( pEntry->nWID, false ) ) + { + case SfxItemState::SET: + return beans::PropertyState_DIRECT_VALUE; + case SfxItemState::DEFAULT: + return beans::PropertyState_DEFAULT_VALUE; + default: +// case SfxItemState::DONTCARE: +// case SfxItemState::DISABLED: + return beans::PropertyState_AMBIGUOUS_VALUE; + } + } + else + { + if( nullptr == maUsrAnys.GetUsrAnyForID(*pEntry) ) + return beans::PropertyState_DEFAULT_VALUE; + else + return beans::PropertyState_DIRECT_VALUE; + } +} + +uno::Sequence< beans::PropertyState > SAL_CALL SdUnoPageBackground::getPropertyStates( const uno::Sequence< OUString >& aPropertyName ) +{ + SolarMutexGuard aGuard; + + sal_Int32 nCount = aPropertyName.getLength(); + + uno::Sequence< beans::PropertyState > aPropertyStateSequence( nCount ); + + std::transform(aPropertyName.begin(), aPropertyName.end(), aPropertyStateSequence.getArray(), + [this](const OUString& rName) -> beans::PropertyState { return getPropertyState(rName); }); + + return aPropertyStateSequence; +} + +void SAL_CALL SdUnoPageBackground::setPropertyToDefault( const OUString& PropertyName ) +{ + SolarMutexGuard aGuard; + + const SfxItemPropertyMapEntry* pEntry = getPropertyMapEntry(PropertyName); + + if( pEntry == nullptr ) + throw beans::UnknownPropertyException( PropertyName, static_cast<cppu::OWeakObject*>(this)); + + if( mpSet ) + { + if( pEntry->nWID == OWN_ATTR_FILLBMP_MODE ) + { + mpSet->ClearItem( XATTR_FILLBMP_STRETCH ); + mpSet->ClearItem( XATTR_FILLBMP_TILE ); + } + else + { + mpSet->ClearItem( pEntry->nWID ); + } + } +} + +uno::Any SAL_CALL SdUnoPageBackground::getPropertyDefault( const OUString& aPropertyName ) +{ + SolarMutexGuard aGuard; + + const SfxItemPropertyMapEntry* pEntry = getPropertyMapEntry(aPropertyName); + if( pEntry == nullptr || mpSet == nullptr ) + throw beans::UnknownPropertyException( aPropertyName, static_cast<cppu::OWeakObject*>(this)); + + uno::Any aAny; + if (pEntry->nWID == OWN_ATTR_FILLBMP_MODE) + { + aAny <<= drawing::BitmapMode_REPEAT; + } + else + { + SfxItemPool& rPool = *mpSet->GetPool(); + SfxItemSet aSet(rPool, pEntry->nWID, pEntry->nWID); + aSet.Put(rPool.GetDefaultItem(pEntry->nWID)); + + aAny = SvxItemPropertySet_getPropertyValue(pEntry, aSet); + } + return aAny; +} + +/** this is used because our property map is not sorted yet */ +const SfxItemPropertyMapEntry* SdUnoPageBackground::getPropertyMapEntry( std::u16string_view rPropertyName ) const noexcept +{ + return mpPropSet->getPropertyMap().getByName(rPropertyName); +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |