From 940b4d1848e8c70ab7642901a68594e8016caffc Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sat, 27 Apr 2024 18:51:28 +0200 Subject: Adding upstream version 1:7.0.4. Signed-off-by: Daniel Baumann --- stoc/source/corereflection/crarray.cxx | 200 +++++++++++++++++++++++++++++++++ 1 file changed, 200 insertions(+) create mode 100644 stoc/source/corereflection/crarray.cxx (limited to 'stoc/source/corereflection/crarray.cxx') diff --git a/stoc/source/corereflection/crarray.cxx b/stoc/source/corereflection/crarray.cxx new file mode 100644 index 000000000..ad3a4663f --- /dev/null +++ b/stoc/source/corereflection/crarray.cxx @@ -0,0 +1,200 @@ +/* -*- 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 +#include +#include +#include + +#include "base.hxx" + +using namespace css::lang; +using namespace css::reflection; +using namespace css::uno; + +namespace stoc_corefl +{ + +// XInterface + +Any ArrayIdlClassImpl::queryInterface( const Type & rType ) +{ + Any aRet( ::cppu::queryInterface( rType, static_cast< XIdlArray * >( this ) ) ); + return (aRet.hasValue() ? aRet : IdlClassImpl::queryInterface( rType )); +} + +void ArrayIdlClassImpl::acquire() throw() +{ + IdlClassImpl::acquire(); +} + +void ArrayIdlClassImpl::release() throw() +{ + IdlClassImpl::release(); +} + +// XTypeProvider + +Sequence< Type > ArrayIdlClassImpl::getTypes() +{ + static cppu::OTypeCollection s_aTypes( + cppu::UnoType::get(), + IdlClassImpl::getTypes() ); + + return s_aTypes.getTypes(); +} + +Sequence< sal_Int8 > ArrayIdlClassImpl::getImplementationId() +{ + return css::uno::Sequence(); +} + +// XIdlArray + +void ArrayIdlClassImpl::realloc( Any & rArray, sal_Int32 nLen ) +{ + TypeClass eTC = rArray.getValueTypeClass(); + if (eTC != TypeClass_SEQUENCE) + { + throw IllegalArgumentException( + "expected sequence, but found " + rArray.getValueType().getTypeName(), + static_cast(static_cast(this)), 0 ); + } + if (nLen < 0) + { + throw IllegalArgumentException( + "negative length given!", + static_cast(static_cast(this)), 1 ); + } + + uno_Sequence ** ppSeq = const_cast(static_cast(rArray.getValue())); + uno_sequence_realloc( ppSeq, &getTypeDescr()->aBase, + nLen, + reinterpret_cast< uno_AcquireFunc >(cpp_acquire), + reinterpret_cast< uno_ReleaseFunc >(cpp_release) ); + rArray.pData = ppSeq; +} + +sal_Int32 ArrayIdlClassImpl::getLen( const Any & rArray ) +{ + TypeClass eTC = rArray.getValueTypeClass(); + if (eTC != TypeClass_SEQUENCE) + { + throw IllegalArgumentException( + "expected sequence, but found " + rArray.getValueType().getTypeName(), + static_cast(static_cast(this)), 0 ); + } + + return (*static_cast(rArray.getValue()))->nElements; +} + +Any ArrayIdlClassImpl::get( const Any & rArray, sal_Int32 nIndex ) +{ + TypeClass eTC = rArray.getValueTypeClass(); + if (eTC != TypeClass_SEQUENCE) + { + throw IllegalArgumentException( + "expected sequence, but found " + rArray.getValueType().getTypeName(), + static_cast(static_cast(this)), 0 ); + } + + uno_Sequence * pSeq = *static_cast(rArray.getValue()); + if (pSeq->nElements <= nIndex) + { + throw ArrayIndexOutOfBoundsException( + "illegal index given, index " + OUString::number(nIndex) + " is < " + OUString::number(pSeq->nElements), + static_cast(static_cast(this)) ); + } + + Any aRet; + typelib_TypeDescription * pElemTypeDescr = nullptr; + TYPELIB_DANGER_GET( &pElemTypeDescr, getTypeDescr()->pType ); + uno_any_destruct( &aRet, reinterpret_cast< uno_ReleaseFunc >(cpp_release) ); + uno_any_construct( &aRet, &pSeq->elements[nIndex * pElemTypeDescr->nSize], + pElemTypeDescr, + reinterpret_cast< uno_AcquireFunc >(cpp_acquire) ); + TYPELIB_DANGER_RELEASE( pElemTypeDescr ); + return aRet; +} + + +void ArrayIdlClassImpl::set( Any & rArray, sal_Int32 nIndex, const Any & rNewValue ) +{ + TypeClass eTC = rArray.getValueTypeClass(); + if (eTC != TypeClass_SEQUENCE) + { + throw IllegalArgumentException( + "expected sequence, but found " + rArray.getValueType().getTypeName(), + static_cast(static_cast(this)), 0 ); + } + + uno_Sequence * pSeq = *static_cast(rArray.getValue()); + if (pSeq->nElements <= nIndex) + { + throw ArrayIndexOutOfBoundsException( + "illegal index given, index " + OUString::number(nIndex) + " is < " + OUString::number(pSeq->nElements), + static_cast(static_cast(this)) ); + } + + uno_Sequence ** ppSeq = const_cast(static_cast(rArray.getValue())); + uno_sequence_reference2One( + ppSeq, &getTypeDescr()->aBase, + reinterpret_cast< uno_AcquireFunc >(cpp_acquire), + reinterpret_cast< uno_ReleaseFunc >(cpp_release) ); + rArray.pData = ppSeq; + pSeq = *ppSeq; + + typelib_TypeDescription * pElemTypeDescr = nullptr; + TYPELIB_DANGER_GET( &pElemTypeDescr, getTypeDescr()->pType ); + + if (! coerce_assign( &pSeq->elements[nIndex * pElemTypeDescr->nSize], + pElemTypeDescr, rNewValue, getReflection() )) + { + TYPELIB_DANGER_RELEASE( pElemTypeDescr ); + throw IllegalArgumentException( + "sequence element is not assignable by given value!", + static_cast(static_cast(this)), 2 ); + } + TYPELIB_DANGER_RELEASE( pElemTypeDescr ); +} + +// ArrayIdlClassImpl + +sal_Bool ArrayIdlClassImpl::isAssignableFrom( const Reference< XIdlClass > & xType ) +{ + return (xType.is() && + (equals( xType ) || + (xType->getTypeClass() == getTypeClass() && // must be sequence|array + getComponentType()->isAssignableFrom( xType->getComponentType() )))); +} + +Reference< XIdlClass > ArrayIdlClassImpl::getComponentType() +{ + return getReflection()->forType( getTypeDescr()->pType ); +} + +Reference< XIdlArray > ArrayIdlClassImpl::getArray() +{ + return this; +} + +} + + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ -- cgit v1.2.3