unonrule.cxx

/* -*- 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 <sal/config.h> #include <com/sun/star/awt/FontDescriptor.hpp> #include <com/sun/star/beans/PropertyValue.hpp> #include <com/sun/star/lang/IllegalArgumentException.hpp> #include <com/sun/star/lang/IndexOutOfBoundsException.hpp> #include <com/sun/star/text/HoriOrientation.hpp> #include <com/sun/star/awt/XBitmap.hpp> #include <com/sun/star/graphic/XGraphic.hpp> #include <cppuhelper/supportsservice.hxx> #include <cppuhelper/implbase1.hxx> #include <utility> #include <vcl/font.hxx> #include <vcl/svapp.hxx> #include <vcl/graph.hxx> #include <vcl/GraphicObject.hxx> #include <vcl/GraphicLoader.hxx> #include <tools/debug.hxx> #include <editeng/brushitem.hxx> #include <editeng/unoprnms.hxx> #include <editeng/numitem.hxx> #include <editeng/unofdesc.hxx> #include <editeng/unonrule.hxx> #include <editeng/editids.hrc> #include <o3tl/enumarray.hxx> #include <o3tl/temporary.hxx> #include <memory> using ::com::sun::star::util::XCloneable; using ::com::sun::star::ucb::XAnyCompare; using namespace ::com::sun::star; using namespace ::com::sun::star::uno; using namespace ::com::sun::star::lang; using namespace ::com::sun::star::container; const SvxAdjust aUnoToSvxAdjust[] = { SvxAdjust::Left, SvxAdjust::Right, SvxAdjust::Center, SvxAdjust::Left, SvxAdjust::Left, SvxAdjust::Left, SvxAdjust::Block }; const o3tl::enumarray<SvxAdjust, sal_Int16> aSvxToUnoAdjust { text::HoriOrientation::LEFT, text::HoriOrientation::RIGHT, text::HoriOrientation::FULL, text::HoriOrientation::CENTER, text::HoriOrientation::FULL, text::HoriOrientation::LEFT }; static SvxAdjust ConvertUnoAdjust( unsigned short nAdjust ) { DBG_ASSERT( nAdjust <= 7, "Enum has changed! [CL]" ); return aUnoToSvxAdjust[nAdjust]; } static unsigned short ConvertUnoAdjust( SvxAdjust eAdjust ) { DBG_ASSERT( static_cast<int>(eAdjust) <= 6, "Enum has changed! [CL]" ); return aSvxToUnoAdjust[eAdjust]; } SvxUnoNumberingRules::SvxUnoNumberingRules(SvxNumRule aRule) : maRule(std::move( aRule )) { } SvxUnoNumberingRules::~SvxUnoNumberingRules() noexcept { } //XIndexReplace void SAL_CALL SvxUnoNumberingRules::replaceByIndex( sal_Int32 Index, const uno::Any& Element ) { SolarMutexGuard aGuard; if( Index < 0 || Index >= maRule.GetLevelCount() ) throw IndexOutOfBoundsException(); Sequence< beans::PropertyValue > aSeq; if( !( Element >>= aSeq) ) throw IllegalArgumentException(); setNumberingRuleByIndex( aSeq, Index ); } // XIndexAccess sal_Int32 SAL_CALL SvxUnoNumberingRules::getCount() { SolarMutexGuard aGuard; return maRule.GetLevelCount(); } Any SAL_CALL SvxUnoNumberingRules::getByIndex( sal_Int32 Index ) { SolarMutexGuard aGuard; if( Index < 0 || Index >= maRule.GetLevelCount() ) throw IndexOutOfBoundsException(); return Any( getNumberingRuleByIndex(Index) ); } //XElementAccess Type SAL_CALL SvxUnoNumberingRules::getElementType() { return cppu::UnoType<Sequence< beans::PropertyValue >>::get(); } sal_Bool SAL_CALL SvxUnoNumberingRules::hasElements() { return true; } // XAnyCompare sal_Int16 SAL_CALL SvxUnoNumberingRules::compare( const Any& rAny1, const Any& rAny2 ) { return SvxUnoNumberingRules::Compare( rAny1, rAny2 ); } // XCloneable Reference< XCloneable > SAL_CALL SvxUnoNumberingRules::createClone( ) { return new SvxUnoNumberingRules(maRule); } OUString SAL_CALL SvxUnoNumberingRules::getImplementationName( ) { return u"SvxUnoNumberingRules"_ustr; } sal_Bool SAL_CALL SvxUnoNumberingRules::supportsService( const OUString& ServiceName ) { return cppu::supportsService(this, ServiceName); } Sequence< OUString > SAL_CALL SvxUnoNumberingRules::getSupportedServiceNames( ) { return { u"com.sun.star.text.NumberingRules"_ustr }; } Sequence<beans::PropertyValue> SvxUnoNumberingRules::getNumberingRuleByIndex(sal_Int32 nIndex) const { // NumberingRule aRule; const SvxNumberFormat& rFmt = maRule.GetLevel(static_cast<sal_uInt16>(nIndex)); sal_uInt16 nIdx = 0; const int nProps = 15; std::unique_ptr<beans::PropertyValue[]> pArray(new beans::PropertyValue[nProps]); Any aVal; { aVal <<= static_cast<sal_uInt16>(rFmt.GetNumberingType()); pArray[nIdx++] = beans::PropertyValue(UNO_NAME_NRULE_NUMBERINGTYPE, -1, aVal, beans::PropertyState_DIRECT_VALUE); } { SvxAdjust eAdj = rFmt.GetNumAdjust(); aVal <<= ConvertUnoAdjust(eAdj); pArray[nIdx++] = beans::PropertyValue(UNO_NAME_NRULE_ADJUST, -1, aVal, beans::PropertyState_DIRECT_VALUE); } { aVal <<= rFmt.GetPrefix(); pArray[nIdx++] = beans::PropertyValue(UNO_NAME_NRULE_PREFIX, -1, aVal, beans::PropertyState_DIRECT_VALUE); } { aVal <<= rFmt.GetSuffix(); pArray[nIdx++] = beans::PropertyValue(UNO_NAME_NRULE_SUFFIX, -1, aVal, beans::PropertyState_DIRECT_VALUE); } if(SVX_NUM_CHAR_SPECIAL == rFmt.GetNumberingType()) { sal_UCS4 nCode = rFmt.GetBulletChar(); OUString aStr( &nCode, 1 ); aVal <<= aStr; pArray[nIdx++] = beans::PropertyValue(u"BulletChar"_ustr, -1, aVal, beans::PropertyState_DIRECT_VALUE); } if( rFmt.GetBulletFont() ) { awt::FontDescriptor aDesc; SvxUnoFontDescriptor::ConvertFromFont( *rFmt.GetBulletFont(), aDesc ); aVal <<= aDesc; pArray[nIdx++] = beans::PropertyValue(UNO_NAME_NRULE_BULLET_FONT, -1, aVal, beans::PropertyState_DIRECT_VALUE); } { const SvxBrushItem* pBrush = rFmt.GetBrush(); const Graphic* pGraphic = nullptr; if (pBrush) pGraphic = pBrush->GetGraphic(); if (pGraphic) { uno::Reference<awt::XBitmap> xBitmap(pGraphic->GetXGraphic(), uno::UNO_QUERY); aVal <<= xBitmap; pArray[nIdx++] = beans::PropertyValue(u"GraphicBitmap"_ustr, -1, aVal, beans::PropertyState_DIRECT_VALUE); } } { const Size aSize( rFmt.GetGraphicSize() ); const awt::Size aUnoSize( aSize.Width(), aSize.Height() ); aVal <<= aUnoSize; pArray[nIdx++] = beans::PropertyValue(u"GraphicSize"_ustr, -1, aVal, beans::PropertyState_DIRECT_VALUE); } aVal <<= static_cast<sal_Int16>(rFmt.GetStart()); pArray[nIdx++] = beans::PropertyValue(UNO_NAME_NRULE_START_WITH, -1, aVal, beans::PropertyState_DIRECT_VALUE); aVal <<= rFmt.GetAbsLSpace(); pArray[nIdx++] = beans::PropertyValue(UNO_NAME_NRULE_LEFT_MARGIN, -1, aVal, beans::PropertyState_DIRECT_VALUE); aVal <<= rFmt.GetFirstLineOffset(); pArray[nIdx++] = beans::PropertyValue(UNO_NAME_NRULE_FIRST_LINE_OFFSET, -1, aVal, beans::PropertyState_DIRECT_VALUE); pArray[nIdx++] = beans::PropertyValue(u"SymbolTextDistance"_ustr, -1, aVal, beans::PropertyState_DIRECT_VALUE); aVal <<= rFmt.GetBulletColor(); pArray[nIdx++] = beans::PropertyValue(UNO_NAME_NRULE_BULLET_COLOR, -1, aVal, beans::PropertyState_DIRECT_VALUE); aVal <<= static_cast<sal_Int16>(rFmt.GetBulletRelSize()); pArray[nIdx++] = beans::PropertyValue(UNO_NAME_NRULE_BULLET_RELSIZE, -1, aVal, beans::PropertyState_DIRECT_VALUE); DBG_ASSERT( nIdx <= nProps, "FixMe: overflow in Array!!! [CL]" ); Sequence< beans::PropertyValue> aSeq(pArray.get(), nIdx); return aSeq; } void SvxUnoNumberingRules::setNumberingRuleByIndex(const Sequence<beans::PropertyValue >& rProperties, sal_Int32 nIndex) { SvxNumberFormat aFmt(maRule.GetLevel( static_cast<sal_uInt16>(nIndex) )); for(const beans::PropertyValue& rProp : rProperties) { const OUString& rPropName = rProp.Name; const Any& aVal = rProp.Value; if ( rPropName == UNO_NAME_NRULE_NUMBERINGTYPE ) { sal_Int16 nSet = sal_Int16(); aVal >>= nSet; // There is no reason to limit numbering types. if ( nSet>=0 ) { aFmt.SetNumberingType(static_cast<SvxNumType>(nSet)); continue; } } else if ( rPropName == UNO_NAME_NRULE_PREFIX ) { OUString aPrefix; if( aVal >>= aPrefix ) { aFmt.SetPrefix(aPrefix); continue; } } else if ( rPropName == UNO_NAME_NRULE_SUFFIX ) { OUString aSuffix; if( aVal >>= aSuffix ) { aFmt.SetSuffix(aSuffix); continue; } } else if ( rPropName == UNO_NAME_NRULE_BULLETID ) { sal_Int16 nSet = sal_Int16(); if( aVal >>= nSet ) { if(nSet < 0x100) { aFmt.SetBulletChar(nSet); continue; } } } else if ( rPropName == "BulletChar" ) { OUString aStr; if( aVal >>= aStr ) { if(!aStr.isEmpty()) { aFmt.SetBulletChar(aStr.iterateCodePoints(&o3tl::temporary(sal_Int32(0)))); } else { aFmt.SetBulletChar(0); } continue; } } else if ( rPropName == UNO_NAME_NRULE_ADJUST ) { sal_Int16 nAdjust = sal_Int16(); if( aVal >>= nAdjust ) { aFmt.SetNumAdjust(ConvertUnoAdjust( static_cast<unsigned short>(nAdjust) )); continue; } } else if ( rPropName == UNO_NAME_NRULE_BULLET_FONT ) { awt::FontDescriptor aDesc; if( aVal >>= aDesc ) { vcl::Font aFont; SvxUnoFontDescriptor::ConvertToFont( aDesc, aFont ); aFmt.SetBulletFont(&aFont); continue; } } else if ( rPropName == "GraphicURL" ) { OUString aURL; if (aVal >>= aURL) { Graphic aGraphic = vcl::graphic::loadFromURL(aURL); if (!aGraphic.IsNone()) { SvxBrushItem aBrushItem(aGraphic, GPOS_AREA, SID_ATTR_BRUSH); aFmt.SetGraphicBrush(&aBrushItem); } continue; } } else if ( rPropName == "GraphicBitmap" ) { uno::Reference<awt::XBitmap> xBitmap; if (aVal >>= xBitmap) { uno::Reference<graphic::XGraphic> xGraphic(xBitmap, uno::UNO_QUERY); Graphic aGraphic(xGraphic); SvxBrushItem aBrushItem(aGraphic, GPOS_AREA, SID_ATTR_BRUSH); aFmt.SetGraphicBrush( &aBrushItem ); continue; } } else if ( rPropName == "GraphicSize" ) { awt::Size aUnoSize; if( aVal >>= aUnoSize ) { aFmt.SetGraphicSize( Size( aUnoSize.Width, aUnoSize.Height ) ); continue; } } else if ( rPropName == UNO_NAME_NRULE_START_WITH ) { sal_Int16 nStart = sal_Int16(); if( aVal >>= nStart ) { aFmt.SetStart( nStart ); continue; } } else if ( rPropName == UNO_NAME_NRULE_LEFT_MARGIN ) { sal_Int32 nMargin = 0; if( aVal >>= nMargin ) { aFmt.SetAbsLSpace(nMargin); continue; } } else if ( rPropName == UNO_NAME_NRULE_FIRST_LINE_OFFSET ) { sal_Int32 nMargin = 0; if( aVal >>= nMargin ) { aFmt.SetFirstLineOffset(nMargin); continue; } } else if ( rPropName == "SymbolTextDistance" ) { sal_Int32 nTextDistance = 0; if( aVal >>= nTextDistance ) { aFmt.SetCharTextDistance(static_cast<sal_uInt16>(nTextDistance)); continue; } } else if ( rPropName == UNO_NAME_NRULE_BULLET_COLOR ) { Color aColor; if( aVal >>= aColor ) { aFmt.SetBulletColor( aColor ); continue; } } else if ( rPropName == UNO_NAME_NRULE_BULLET_RELSIZE ) { sal_Int16 nSize = sal_Int16(); if( aVal >>= nSize ) { // [AOO Bug 120650] the slide content corrupt when open in Aoo // [TDF# 126234] when MS Office document being imported, the value of the relative size // of the bullet could be as high as 400% if ((nSize>400)||(nSize<=0)) { nSize = 100; } aFmt.SetBulletRelSize( static_cast<short>(nSize) ); continue; } } else { continue; } throw IllegalArgumentException(); } // check that we always have a brush item for bitmap numbering if( aFmt.GetNumberingType() == SVX_NUM_BITMAP ) { if( nullptr == aFmt.GetBrush() ) { GraphicObject aGrafObj; SvxBrushItem aBrushItem( aGrafObj, GPOS_AREA, SID_ATTR_BRUSH ); aFmt.SetGraphicBrush( &aBrushItem ); } } maRule.SetLevel( static_cast<sal_uInt16>(nIndex), aFmt ); } const SvxNumRule& SvxGetNumRule( Reference< XIndexReplace > const & xRule ) { SvxUnoNumberingRules* pRule = dynamic_cast<SvxUnoNumberingRules*>( xRule.get() ); if( pRule == nullptr ) throw IllegalArgumentException(); return pRule->getNumRule(); } css::uno::Reference< css::container::XIndexReplace > SvxCreateNumRule(const SvxNumRule& rRule) { return new SvxUnoNumberingRules( rRule ); } namespace { class SvxUnoNumberingRulesCompare : public ::cppu::WeakImplHelper< XAnyCompare > { public: virtual sal_Int16 SAL_CALL compare( const Any& Any1, const Any& Any2 ) override; }; } sal_Int16 SAL_CALL SvxUnoNumberingRulesCompare::compare( const Any& Any1, const Any& Any2 ) { return SvxUnoNumberingRules::Compare( Any1, Any2 ); } sal_Int16 SvxUnoNumberingRules::Compare( const Any& Any1, const Any& Any2 ) { Reference< XIndexReplace > x1( Any1, UNO_QUERY ), x2( Any2, UNO_QUERY ); if( !x1 || !x2 ) return -1; if( x1.get() == x2.get() ) return 0; SvxUnoNumberingRules* pRule1 = dynamic_cast<SvxUnoNumberingRules*>( x1.get() ); if( !pRule1 ) return -1; SvxUnoNumberingRules* pRule2 = dynamic_cast<SvxUnoNumberingRules*>( x2.get() ); if( !pRule2 ) return -1; const SvxNumRule& rRule1 = pRule1->getNumRule(); const SvxNumRule& rRule2 = pRule2->getNumRule(); const sal_uInt16 nLevelCount1 = rRule1.GetLevelCount(); const sal_uInt16 nLevelCount2 = rRule2.GetLevelCount(); if( nLevelCount1 == 0 || nLevelCount2 == 0 ) return -1; for( sal_uInt16 i = 0; (i < nLevelCount1) && (i < nLevelCount2); i++ ) { if( rRule1.GetLevel(i) != rRule2.GetLevel(i) ) return -1; } return 0; } Reference< XAnyCompare > SvxCreateNumRuleCompare() noexcept { return new SvxUnoNumberingRulesCompare; } css::uno::Reference< css::container::XIndexReplace > SvxCreateNumRule() { SvxNumRule aTempRule( SvxNumRuleFlags::NONE, 10, false ); return SvxCreateNumRule( aTempRule ); } /* vim:set shiftwidth=4 softtabstop=4 expandtab: */

↑ V509 The 'new' operator is used in the noexcept 'SvxCreateNumRuleCompare' function. It should be located inside the try..catch block, as it could potentially generate an exception.