diff options
Diffstat (limited to 'stoc/source/simpleregistry/simpleregistry.cxx')
| -rw-r--r-- | stoc/source/simpleregistry/simpleregistry.cxx | 941 |
1 files changed, 941 insertions, 0 deletions
diff --git a/stoc/source/simpleregistry/simpleregistry.cxx b/stoc/source/simpleregistry/simpleregistry.cxx new file mode 100644 index 000000000..6291889a3 --- /dev/null +++ b/stoc/source/simpleregistry/simpleregistry.cxx @@ -0,0 +1,941 @@ +/* -*- 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 <cstdlib> +#include <mutex> +#include <vector> + +#include <com/sun/star/lang/XServiceInfo.hpp> +#include <com/sun/star/registry/InvalidRegistryException.hpp> +#include <com/sun/star/registry/InvalidValueException.hpp> +#include <com/sun/star/registry/MergeConflictException.hpp> +#include <com/sun/star/registry/RegistryKeyType.hpp> +#include <com/sun/star/registry/XRegistryKey.hpp> +#include <com/sun/star/registry/XSimpleRegistry.hpp> +#include <com/sun/star/uno/Reference.hxx> +#include <com/sun/star/uno/RuntimeException.hpp> +#include <com/sun/star/uno/XInterface.hpp> +#include <com/sun/star/uno/Sequence.hxx> +#include <comphelper/sequence.hxx> +#include <cppuhelper/implbase.hxx> +#include <cppuhelper/supportsservice.hxx> +#include <cppuhelper/weak.hxx> +#include <registry/registry.hxx> +#include <registry/regtype.h> +#include <rtl/ref.hxx> +#include <rtl/string.h> +#include <rtl/string.hxx> +#include <rtl/textcvt.h> +#include <rtl/textenc.h> +#include <rtl/ustring.h> +#include <rtl/ustring.hxx> +#include <sal/types.h> + +namespace com::sun::star::uno { class XComponentContext; } + +namespace { + +class SimpleRegistry: + public cppu::WeakImplHelper< + css::registry::XSimpleRegistry, css::lang::XServiceInfo > +{ +public: + SimpleRegistry() {} + + std::mutex mutex_; + +private: + virtual OUString SAL_CALL getURL() override; + + virtual void SAL_CALL open( + OUString const & rURL, sal_Bool bReadOnly, sal_Bool bCreate) override; + + virtual sal_Bool SAL_CALL isValid() override; + + virtual void SAL_CALL close() override; + + virtual void SAL_CALL destroy() override; + + virtual css::uno::Reference< css::registry::XRegistryKey > SAL_CALL + getRootKey() override; + + virtual sal_Bool SAL_CALL isReadOnly() override; + + virtual void SAL_CALL mergeKey( + OUString const & aKeyName, OUString const & aUrl) override; + + virtual OUString SAL_CALL getImplementationName() override + { return "com.sun.star.comp.stoc.SimpleRegistry"; } + + virtual sal_Bool SAL_CALL supportsService(OUString const & ServiceName) override + { return cppu::supportsService(this, ServiceName); } + + virtual css::uno::Sequence< OUString > SAL_CALL + getSupportedServiceNames() override + { + css::uno::Sequence< OUString > names { "com.sun.star.registry.SimpleRegistry" }; + return names; + } + + Registry registry_; +}; + +class Key: public cppu::WeakImplHelper< css::registry::XRegistryKey > { +public: + Key( + rtl::Reference< SimpleRegistry > const & registry, + RegistryKey const & key): + registry_(registry), key_(key) {} + +private: + virtual OUString SAL_CALL getKeyName() override; + + virtual sal_Bool SAL_CALL isReadOnly() override; + + virtual sal_Bool SAL_CALL isValid() override; + + virtual css::registry::RegistryKeyType SAL_CALL getKeyType( + OUString const & rKeyName) override; + + virtual css::registry::RegistryValueType SAL_CALL getValueType() override; + + virtual sal_Int32 SAL_CALL getLongValue() override; + + virtual void SAL_CALL setLongValue(sal_Int32 value) override; + + virtual css::uno::Sequence< sal_Int32 > SAL_CALL getLongListValue() override; + + virtual void SAL_CALL setLongListValue( + css::uno::Sequence< sal_Int32 > const & seqValue) override; + + virtual OUString SAL_CALL getAsciiValue() override; + + virtual void SAL_CALL setAsciiValue(OUString const & value) override; + + virtual css::uno::Sequence< OUString > SAL_CALL getAsciiListValue() override; + + virtual void SAL_CALL setAsciiListValue( + css::uno::Sequence< OUString > const & seqValue) override; + + virtual OUString SAL_CALL getStringValue() override; + + virtual void SAL_CALL setStringValue(OUString const & value) override; + + virtual css::uno::Sequence< OUString > SAL_CALL getStringListValue() override; + + virtual void SAL_CALL setStringListValue( + css::uno::Sequence< OUString > const & seqValue) override; + + virtual css::uno::Sequence< sal_Int8 > SAL_CALL getBinaryValue() override; + + virtual void SAL_CALL setBinaryValue( + css::uno::Sequence< sal_Int8 > const & value) override; + + virtual css::uno::Reference< css::registry::XRegistryKey > SAL_CALL openKey( + OUString const & aKeyName) override; + + virtual css::uno::Reference< css::registry::XRegistryKey > SAL_CALL + createKey(OUString const & aKeyName) override; + + virtual void SAL_CALL closeKey() override; + + virtual void SAL_CALL deleteKey(OUString const & rKeyName) override; + + virtual + css::uno::Sequence< css::uno::Reference< css::registry::XRegistryKey > > + SAL_CALL openKeys() override; + + virtual css::uno::Sequence< OUString > SAL_CALL getKeyNames() override; + + virtual sal_Bool SAL_CALL createLink( + OUString const & aLinkName, OUString const & aLinkTarget) override; + + virtual void SAL_CALL deleteLink(OUString const & rLinkName) override; + + virtual OUString SAL_CALL getLinkTarget(OUString const & rLinkName) override; + + virtual OUString SAL_CALL getResolvedName(OUString const & aKeyName) override; + + rtl::Reference< SimpleRegistry > registry_; + RegistryKey key_; +}; + +OUString Key::getKeyName() { + std::scoped_lock guard(registry_->mutex_); + return key_.getName(); +} + +sal_Bool Key::isReadOnly() +{ + std::scoped_lock guard(registry_->mutex_); + return key_.isReadOnly(); +} + +sal_Bool Key::isValid() { + std::scoped_lock guard(registry_->mutex_); + return key_.isValid(); +} + +css::registry::RegistryKeyType Key::getKeyType(OUString const & ) +{ + return css::registry::RegistryKeyType_KEY; +} + +css::registry::RegistryValueType Key::getValueType() +{ + std::scoped_lock guard(registry_->mutex_); + RegValueType type; + sal_uInt32 size; + RegError err = key_.getValueInfo(OUString(), &type, &size); + switch (err) { + case RegError::NO_ERROR: + break; + case RegError::INVALID_VALUE: + type = RegValueType::NOT_DEFINED; + break; + default: + throw css::registry::InvalidRegistryException( + "com.sun.star.registry.SimpleRegistry key getValueType:" + " underlying RegistryKey::getValueInfo() = " + OUString::number(static_cast<int>(err)), + static_cast< OWeakObject * >(this)); + } + switch (type) { + default: + std::abort(); // this cannot happen + // pseudo-fall-through to avoid warnings on MSC + case RegValueType::NOT_DEFINED: + return css::registry::RegistryValueType_NOT_DEFINED; + case RegValueType::LONG: + return css::registry::RegistryValueType_LONG; + case RegValueType::STRING: + return css::registry::RegistryValueType_ASCII; + case RegValueType::UNICODE: + return css::registry::RegistryValueType_STRING; + case RegValueType::BINARY: + return css::registry::RegistryValueType_BINARY; + case RegValueType::LONGLIST: + return css::registry::RegistryValueType_LONGLIST; + case RegValueType::STRINGLIST: + return css::registry::RegistryValueType_ASCIILIST; + case RegValueType::UNICODELIST: + return css::registry::RegistryValueType_STRINGLIST; + } +} + +sal_Int32 Key::getLongValue() +{ + std::scoped_lock guard(registry_->mutex_); + sal_Int32 value; + RegError err = key_.getValue(OUString(), &value); + switch (err) { + case RegError::NO_ERROR: + break; + case RegError::INVALID_VALUE: + throw css::registry::InvalidValueException( + "com.sun.star.registry.SimpleRegistry key getLongValue:" + " underlying RegistryKey::getValue() = RegError::INVALID_VALUE", + static_cast< OWeakObject * >(this)); + default: + throw css::registry::InvalidRegistryException( + "com.sun.star.registry.SimpleRegistry key getLongValue:" + " underlying RegistryKey::getValue() = " + OUString::number(static_cast<int>(err)), + static_cast< OWeakObject * >(this)); + } + return value; +} + +void Key::setLongValue(sal_Int32 value) +{ + std::scoped_lock guard(registry_->mutex_); + RegError err = key_.setValue( + OUString(), RegValueType::LONG, &value, sizeof (sal_Int32)); + if (err != RegError::NO_ERROR) { + throw css::registry::InvalidRegistryException( + "com.sun.star.registry.SimpleRegistry key setLongValue:" + " underlying RegistryKey::setValue() = " + OUString::number(static_cast<int>(err)), + static_cast< OWeakObject * >(this)); + } +} + +css::uno::Sequence< sal_Int32 > Key::getLongListValue() +{ + std::scoped_lock guard(registry_->mutex_); + RegistryValueList< sal_Int32 > list; + RegError err = key_.getLongListValue(OUString(), list); + switch (err) { + case RegError::NO_ERROR: + break; + case RegError::VALUE_NOT_EXISTS: + return css::uno::Sequence< sal_Int32 >(); + case RegError::INVALID_VALUE: + throw css::registry::InvalidValueException( + "com.sun.star.registry.SimpleRegistry key getLongListValue:" + " underlying RegistryKey::getLongListValue() =" + " RegError::INVALID_VALUE", + static_cast< OWeakObject * >(this)); + default: + throw css::registry::InvalidRegistryException( + "com.sun.star.registry.SimpleRegistry key getLongListValue:" + " underlying RegistryKey::getLongListValue() = " + OUString::number(static_cast<int>(err)), + static_cast< OWeakObject * >(this)); + } + sal_uInt32 n = list.getLength(); + if (n > SAL_MAX_INT32) { + throw css::registry::InvalidValueException( + "com.sun.star.registry.SimpleRegistry key getLongListValue:" + " underlying RegistryKey::getLongListValue() too large", + static_cast< OWeakObject * >(this)); + } + css::uno::Sequence< sal_Int32 > value(static_cast< sal_Int32 >(n)); + auto aValueRange = asNonConstRange(value); + for (sal_uInt32 i = 0; i < n; ++i) { + aValueRange[static_cast< sal_Int32 >(i)] = list.getElement(i); + } + return value; +} + +void Key::setLongListValue(css::uno::Sequence< sal_Int32 > const & seqValue) +{ + std::scoped_lock guard(registry_->mutex_); + RegError err = key_.setLongListValue( + OUString(), seqValue.getConstArray(), static_cast< sal_uInt32 >(seqValue.getLength())); + if (err != RegError::NO_ERROR) { + throw css::registry::InvalidRegistryException( + "com.sun.star.registry.SimpleRegistry key setLongListValue:" + " underlying RegistryKey::setLongListValue() = " + OUString::number(static_cast<int>(err)), + static_cast< OWeakObject * >(this)); + } +} + +OUString Key::getAsciiValue() +{ + std::scoped_lock guard(registry_->mutex_); + RegValueType type; + sal_uInt32 size; + RegError err = key_.getValueInfo(OUString(), &type, &size); + if (err != RegError::NO_ERROR) { + throw css::registry::InvalidRegistryException( + "com.sun.star.registry.SimpleRegistry key getAsciiValue:" + " underlying RegistryKey::getValueInfo() = " + OUString::number(static_cast<int>(err)), + static_cast< OWeakObject * >(this)); + } + if (type != RegValueType::STRING) { + throw css::registry::InvalidValueException( + "com.sun.star.registry.SimpleRegistry key getAsciiValue:" + " underlying RegistryKey type = " + OUString::number(static_cast<int>(type)), + static_cast< OWeakObject * >(this)); + } + // size contains terminating null (error in underlying registry.cxx): + if (size == 0) { + throw css::registry::InvalidValueException( + "com.sun.star.registry.SimpleRegistry key getAsciiValue:" + " underlying RegistryKey size 0 cannot happen due to" + " design error", + static_cast< OWeakObject * >(this)); + } + if (size > SAL_MAX_INT32) { + throw css::registry::InvalidValueException( + "com.sun.star.registry.SimpleRegistry key getAsciiValue:" + " underlying RegistryKey size too large", + static_cast< OWeakObject * >(this)); + } + std::vector< char > list(size); + err = key_.getValue(OUString(), list.data()); + if (err != RegError::NO_ERROR) { + throw css::registry::InvalidRegistryException( + "com.sun.star.registry.SimpleRegistry key getAsciiValue:" + " underlying RegistryKey::getValue() = " + OUString::number(static_cast<int>(err)), + static_cast< OWeakObject * >(this)); + } + if (list[size - 1] != '\0') { + throw css::registry::InvalidValueException( + "com.sun.star.registry.SimpleRegistry key getAsciiValue:" + " underlying RegistryKey value must be null-terminated due" + " to design error", + static_cast< OWeakObject * >(this)); + } + OUString value; + if (!rtl_convertStringToUString( + &value.pData, list.data(), + static_cast< sal_Int32 >(size - 1), RTL_TEXTENCODING_UTF8, + (RTL_TEXTTOUNICODE_FLAGS_UNDEFINED_ERROR | + RTL_TEXTTOUNICODE_FLAGS_MBUNDEFINED_ERROR | + RTL_TEXTTOUNICODE_FLAGS_INVALID_ERROR))) + { + throw css::registry::InvalidValueException( + "com.sun.star.registry.SimpleRegistry key getAsciiValue:" + " underlying RegistryKey not UTF-8", + static_cast< OWeakObject * >(this)); + } + return value; +} + +void Key::setAsciiValue(OUString const & value) +{ + std::scoped_lock guard(registry_->mutex_); + OString utf8; + if (!value.convertToString( + &utf8, RTL_TEXTENCODING_UTF8, + (RTL_UNICODETOTEXT_FLAGS_UNDEFINED_ERROR | + RTL_UNICODETOTEXT_FLAGS_INVALID_ERROR))) + { + throw css::uno::RuntimeException( + "com.sun.star.registry.SimpleRegistry key setAsciiValue:" + " value not UTF-16", + static_cast< OWeakObject * >(this)); + } + RegError err = key_.setValue( + OUString(), RegValueType::STRING, + const_cast< char * >(utf8.getStr()), utf8.getLength() + 1); + // +1 for terminating null (error in underlying registry.cxx) + if (err != RegError::NO_ERROR) { + throw css::registry::InvalidRegistryException( + "com.sun.star.registry.SimpleRegistry key setAsciiValue:" + " underlying RegistryKey::setValue() = " + OUString::number(static_cast<int>(err)), + static_cast< OWeakObject * >(this)); + } +} + +css::uno::Sequence< OUString > Key::getAsciiListValue() +{ + std::scoped_lock guard(registry_->mutex_); + RegistryValueList< char * > list; + RegError err = key_.getStringListValue(OUString(), list); + switch (err) { + case RegError::NO_ERROR: + break; + case RegError::VALUE_NOT_EXISTS: + return css::uno::Sequence< OUString >(); + case RegError::INVALID_VALUE: + throw css::registry::InvalidValueException( + "com.sun.star.registry.SimpleRegistry key" + " getAsciiListValue: underlying" + " RegistryKey::getStringListValue() = RegError::INVALID_VALUE", + static_cast< OWeakObject * >(this)); + default: + throw css::registry::InvalidRegistryException( + "com.sun.star.registry.SimpleRegistry key" + " getAsciiListValue: underlying" + " RegistryKey::getStringListValue() = " + OUString::number(static_cast<int>(err)), + static_cast< OWeakObject * >(this)); + } + sal_uInt32 n = list.getLength(); + if (n > SAL_MAX_INT32) { + throw css::registry::InvalidValueException( + "com.sun.star.registry.SimpleRegistry key" + " getAsciiListValue: underlying" + " RegistryKey::getStringListValue() too large", + static_cast< OWeakObject * >(this)); + } + css::uno::Sequence< OUString > value(static_cast< sal_Int32 >(n)); + auto aValueRange = asNonConstRange(value); + for (sal_uInt32 i = 0; i < n; ++i) { + char * el = list.getElement(i); + sal_Int32 size = rtl_str_getLength(el); + if (!rtl_convertStringToUString( + &aValueRange[static_cast< sal_Int32 >(i)].pData, el, size, + RTL_TEXTENCODING_UTF8, + (RTL_TEXTTOUNICODE_FLAGS_UNDEFINED_ERROR | + RTL_TEXTTOUNICODE_FLAGS_MBUNDEFINED_ERROR | + RTL_TEXTTOUNICODE_FLAGS_INVALID_ERROR))) + { + throw css::registry::InvalidValueException( + "com.sun.star.registry.SimpleRegistry key" + " getAsciiListValue: underlying RegistryKey not" + " UTF-8", + static_cast< OWeakObject * >(this)); + } + } + return value; +} + +void Key::setAsciiListValue( + css::uno::Sequence< OUString > const & seqValue) +{ + std::scoped_lock guard(registry_->mutex_); + std::vector< OString > list; + for (const auto& rValue : seqValue) { + OString utf8; + if (!rValue.convertToString( + &utf8, RTL_TEXTENCODING_UTF8, + (RTL_UNICODETOTEXT_FLAGS_UNDEFINED_ERROR | + RTL_UNICODETOTEXT_FLAGS_INVALID_ERROR))) + { + throw css::uno::RuntimeException( + "com.sun.star.registry.SimpleRegistry key" + " setAsciiListValue: value not UTF-16", + static_cast< OWeakObject * >(this)); + } + list.push_back(utf8); + } + std::vector< char * > list2; + for (const auto& rItem : list) + { + list2.push_back(const_cast< char * >(rItem.getStr())); + } + RegError err = key_.setStringListValue( + OUString(), list2.data(), static_cast< sal_uInt32 >(list2.size())); + if (err != RegError::NO_ERROR) { + throw css::registry::InvalidRegistryException( + "com.sun.star.registry.SimpleRegistry key" + " setAsciiListValue: underlying" + " RegistryKey::setStringListValue() = " + OUString::number(static_cast<int>(err)), + static_cast< OWeakObject * >(this)); + } +} + +OUString Key::getStringValue() +{ + std::scoped_lock guard(registry_->mutex_); + RegValueType type; + sal_uInt32 size; + RegError err = key_.getValueInfo(OUString(), &type, &size); + if (err != RegError::NO_ERROR) { + throw css::registry::InvalidRegistryException( + "com.sun.star.registry.SimpleRegistry key getStringValue:" + " underlying RegistryKey::getValueInfo() = " + OUString::number(static_cast<int>(err)), + static_cast< OWeakObject * >(this)); + } + if (type != RegValueType::UNICODE) { + throw css::registry::InvalidValueException( + "com.sun.star.registry.SimpleRegistry key getStringValue:" + " underlying RegistryKey type = " + OUString::number(static_cast<int>(type)), + static_cast< OWeakObject * >(this)); + } + // size contains terminating null and is *2 (error in underlying + // registry.cxx): + if (size == 0 || (size & 1) == 1) { + throw css::registry::InvalidValueException( + "com.sun.star.registry.SimpleRegistry key getStringValue:" + " underlying RegistryKey size 0 or odd cannot happen due to" + " design error", + static_cast< OWeakObject * >(this)); + } + if (size > SAL_MAX_INT32) { + throw css::registry::InvalidValueException( + "com.sun.star.registry.SimpleRegistry key getStringValue:" + " underlying RegistryKey size too large", + static_cast< OWeakObject * >(this)); + } + std::vector< sal_Unicode > list(size); + err = key_.getValue(OUString(), list.data()); + if (err != RegError::NO_ERROR) { + throw css::registry::InvalidRegistryException( + "com.sun.star.registry.SimpleRegistry key getStringValue:" + " underlying RegistryKey::getValue() = " + OUString::number(static_cast<int>(err)), + static_cast< OWeakObject * >(this)); + } + if (list[size/2 - 1] != 0) { + throw css::registry::InvalidValueException( + "com.sun.star.registry.SimpleRegistry key getStringValue:" + " underlying RegistryKey value must be null-terminated due" + " to design error", + static_cast< OWeakObject * >(this)); + } + return OUString(list.data(), static_cast< sal_Int32 >(size/2 - 1)); +} + +void Key::setStringValue(OUString const & value) +{ + std::scoped_lock guard(registry_->mutex_); + RegError err = key_.setValue( + OUString(), RegValueType::UNICODE, + const_cast< sal_Unicode * >(value.getStr()), + (value.getLength() + 1) * sizeof (sal_Unicode)); + // +1 for terminating null (error in underlying registry.cxx) + if (err != RegError::NO_ERROR) { + throw css::registry::InvalidRegistryException( + "com.sun.star.registry.SimpleRegistry key setStringValue:" + " underlying RegistryKey::setValue() = " + OUString::number(static_cast<int>(err)), + static_cast< OWeakObject * >(this)); + } +} + +css::uno::Sequence< OUString > Key::getStringListValue() +{ + std::scoped_lock guard(registry_->mutex_); + RegistryValueList< sal_Unicode * > list; + RegError err = key_.getUnicodeListValue(OUString(), list); + switch (err) { + case RegError::NO_ERROR: + break; + case RegError::VALUE_NOT_EXISTS: + return css::uno::Sequence< OUString >(); + case RegError::INVALID_VALUE: + throw css::registry::InvalidValueException( + "com.sun.star.registry.SimpleRegistry key" + " getStringListValue: underlying" + " RegistryKey::getUnicodeListValue() = RegError::INVALID_VALUE", + static_cast< OWeakObject * >(this)); + default: + throw css::registry::InvalidRegistryException( + "com.sun.star.registry.SimpleRegistry key" + " getStringListValue: underlying" + " RegistryKey::getUnicodeListValue() = " + OUString::number(static_cast<int>(err)), + static_cast< OWeakObject * >(this)); + } + sal_uInt32 n = list.getLength(); + if (n > SAL_MAX_INT32) { + throw css::registry::InvalidValueException( + "com.sun.star.registry.SimpleRegistry key" + " getStringListValue: underlying" + " RegistryKey::getUnicodeListValue() too large", + static_cast< OWeakObject * >(this)); + } + css::uno::Sequence< OUString > value(static_cast< sal_Int32 >(n)); + auto aValueRange = asNonConstRange(value); + for (sal_uInt32 i = 0; i < n; ++i) { + aValueRange[static_cast< sal_Int32 >(i)] = list.getElement(i); + } + return value; +} + +void Key::setStringListValue( + css::uno::Sequence< OUString > const & seqValue) +{ + std::scoped_lock guard(registry_->mutex_); + std::vector< sal_Unicode * > list; + list.reserve(seqValue.getLength()); + std::transform(seqValue.begin(), seqValue.end(), std::back_inserter(list), + [](const OUString& rValue) -> sal_Unicode* { return const_cast<sal_Unicode*>(rValue.getStr()); }); + RegError err = key_.setUnicodeListValue( + OUString(), list.data(), static_cast< sal_uInt32 >(list.size())); + if (err != RegError::NO_ERROR) { + throw css::registry::InvalidRegistryException( + "com.sun.star.registry.SimpleRegistry key" + " setStringListValue: underlying" + " RegistryKey::setUnicodeListValue() = " + OUString::number(static_cast<int>(err)), + static_cast< OWeakObject * >(this)); + } +} + +css::uno::Sequence< sal_Int8 > Key::getBinaryValue() +{ + std::scoped_lock guard(registry_->mutex_); + RegValueType type; + sal_uInt32 size; + RegError err = key_.getValueInfo(OUString(), &type, &size); + if (err != RegError::NO_ERROR) { + throw css::registry::InvalidRegistryException( + "com.sun.star.registry.SimpleRegistry key getBinaryValue:" + " underlying RegistryKey::getValueInfo() = " + OUString::number(static_cast<int>(err)), + static_cast< OWeakObject * >(this)); + } + if (type != RegValueType::BINARY) { + throw css::registry::InvalidValueException( + "com.sun.star.registry.SimpleRegistry key getBinaryValue:" + " underlying RegistryKey type = " + OUString::number(static_cast<int>(type)), + static_cast< OWeakObject * >(this)); + } + if (size > SAL_MAX_INT32) { + throw css::registry::InvalidValueException( + "com.sun.star.registry.SimpleRegistry key getBinaryValue:" + " underlying RegistryKey size too large", + static_cast< OWeakObject * >(this)); + } + css::uno::Sequence< sal_Int8 > value(static_cast< sal_Int32 >(size)); + err = key_.getValue(OUString(), value.getArray()); + if (err != RegError::NO_ERROR) { + throw css::registry::InvalidRegistryException( + "com.sun.star.registry.SimpleRegistry key getBinaryValue:" + " underlying RegistryKey::getValue() = " + OUString::number(static_cast<int>(err)), + static_cast< OWeakObject * >(this)); + } + return value; +} + +void Key::setBinaryValue(css::uno::Sequence< sal_Int8 > const & value) +{ + std::scoped_lock guard(registry_->mutex_); + RegError err = key_.setValue( + OUString(), RegValueType::BINARY, + const_cast< sal_Int8 * >(value.getConstArray()), + static_cast< sal_uInt32 >(value.getLength())); + if (err != RegError::NO_ERROR) { + throw css::registry::InvalidRegistryException( + "com.sun.star.registry.SimpleRegistry key setBinaryValue:" + " underlying RegistryKey::setValue() = " + OUString::number(static_cast<int>(err)), + static_cast< OWeakObject * >(this)); + } +} + +css::uno::Reference< css::registry::XRegistryKey > Key::openKey( + OUString const & aKeyName) +{ + std::scoped_lock guard(registry_->mutex_); + RegistryKey key; + RegError err = key_.openKey(aKeyName, key); + switch (err) { + case RegError::NO_ERROR: + return new Key(registry_, key); + case RegError::KEY_NOT_EXISTS: + return css::uno::Reference< css::registry::XRegistryKey >(); + default: + throw css::registry::InvalidRegistryException( + "com.sun.star.registry.SimpleRegistry key openKey:" + " underlying RegistryKey::openKey() = " + OUString::number(static_cast<int>(err)), + static_cast< OWeakObject * >(this)); + } +} + +css::uno::Reference< css::registry::XRegistryKey > Key::createKey( + OUString const & aKeyName) +{ + std::scoped_lock guard(registry_->mutex_); + RegistryKey key; + RegError err = key_.createKey(aKeyName, key); + switch (err) { + case RegError::NO_ERROR: + return new Key(registry_, key); + case RegError::INVALID_KEYNAME: + return css::uno::Reference< css::registry::XRegistryKey >(); + default: + throw css::registry::InvalidRegistryException( + "com.sun.star.registry.SimpleRegistry key createKey:" + " underlying RegistryKey::createKey() = " + OUString::number(static_cast<int>(err)), + static_cast< OWeakObject * >(this)); + } +} + +void Key::closeKey() +{ + std::scoped_lock guard(registry_->mutex_); + RegError err = key_.closeKey(); + if (err != RegError::NO_ERROR) { + throw css::registry::InvalidRegistryException( + "com.sun.star.registry.SimpleRegistry key closeKey:" + " underlying RegistryKey::closeKey() = " + OUString::number(static_cast<int>(err)), + static_cast< OWeakObject * >(this)); + } +} + +void Key::deleteKey(OUString const & rKeyName) +{ + std::scoped_lock guard(registry_->mutex_); + RegError err = key_.deleteKey(rKeyName); + if (err != RegError::NO_ERROR) { + throw css::registry::InvalidRegistryException( + "com.sun.star.registry.SimpleRegistry key deleteKey:" + " underlying RegistryKey::deleteKey() = " + OUString::number(static_cast<int>(err)), + static_cast< OWeakObject * >(this)); + } +} + +css::uno::Sequence< css::uno::Reference< css::registry::XRegistryKey > > +Key::openKeys() +{ + std::scoped_lock guard(registry_->mutex_); + RegistryKeyArray list; + RegError err = key_.openSubKeys(OUString(), list); + if (err != RegError::NO_ERROR) { + throw css::registry::InvalidRegistryException( + "com.sun.star.registry.SimpleRegistry key openKeys:" + " underlying RegistryKey::openSubKeys() = " + OUString::number(static_cast<int>(err)), + static_cast< OWeakObject * >(this)); + } + sal_uInt32 n = list.getLength(); + if (n > SAL_MAX_INT32) { + throw css::registry::InvalidRegistryException( + "com.sun.star.registry.SimpleRegistry key getKeyNames:" + " underlying RegistryKey::getKeyNames() too large", + static_cast< OWeakObject * >(this)); + } + css::uno::Sequence< css::uno::Reference< css::registry::XRegistryKey > > + keys(static_cast< sal_Int32 >(n)); + auto aKeysRange = asNonConstRange(keys); + for (sal_uInt32 i = 0; i < n; ++i) { + aKeysRange[static_cast< sal_Int32 >(i)] = new Key( + registry_, list.getElement(i)); + } + return keys; +} + +css::uno::Sequence< OUString > Key::getKeyNames() +{ + std::scoped_lock guard(registry_->mutex_); + RegistryKeyNames list; + RegError err = key_.getKeyNames(OUString(), list); + if (err != RegError::NO_ERROR) { + throw css::registry::InvalidRegistryException( + "com.sun.star.registry.SimpleRegistry key getKeyNames:" + " underlying RegistryKey::getKeyNames() = " + OUString::number(static_cast<int>(err)), + static_cast< OWeakObject * >(this)); + } + sal_uInt32 n = list.getLength(); + if (n > SAL_MAX_INT32) { + throw css::registry::InvalidRegistryException( + "com.sun.star.registry.SimpleRegistry key getKeyNames:" + " underlying RegistryKey::getKeyNames() too large", + static_cast< OWeakObject * >(this)); + } + css::uno::Sequence< OUString > names(static_cast< sal_Int32 >(n)); + auto aNamesRange = asNonConstRange(names); + for (sal_uInt32 i = 0; i < n; ++i) { + aNamesRange[static_cast< sal_Int32 >(i)] = list.getElement(i); + } + return names; +} + +sal_Bool Key::createLink( + OUString const & /*aLinkName*/, OUString const & /*aLinkTarget*/) +{ + throw css::registry::InvalidRegistryException( + "com.sun.star.registry.SimpleRegistry key createLink: links are no longer supported", + static_cast< OWeakObject * >(this)); +} + +void Key::deleteLink(OUString const & /*rLinkName*/) +{ + throw css::registry::InvalidRegistryException( + "com.sun.star.registry.SimpleRegistry key deleteLink: links are no longer supported", + static_cast< OWeakObject * >(this)); +} + +OUString Key::getLinkTarget(OUString const & /*rLinkName*/) +{ + throw css::registry::InvalidRegistryException( + "com.sun.star.registry.SimpleRegistry key getLinkTarget: links are no longer supported", + static_cast< OWeakObject * >(this)); +} + +OUString Key::getResolvedName(OUString const & aKeyName) +{ + std::scoped_lock guard(registry_->mutex_); + OUString resolved; + RegError err = key_.getResolvedKeyName(aKeyName, resolved); + if (err != RegError::NO_ERROR) { + throw css::registry::InvalidRegistryException( + "com.sun.star.registry.SimpleRegistry key getResolvedName:" + " underlying RegistryKey::getResolvedName() = " + OUString::number(static_cast<int>(err)), + static_cast< OWeakObject * >(this)); + } + return resolved; +} + +OUString SimpleRegistry::getURL() { + std::scoped_lock guard(mutex_); + return registry_.getName(); +} + +void SimpleRegistry::open( + OUString const & rURL, sal_Bool bReadOnly, sal_Bool bCreate) +{ + std::scoped_lock guard(mutex_); + RegError err = (rURL.isEmpty() && bCreate) + ? RegError::REGISTRY_NOT_EXISTS + : registry_.open(rURL, bReadOnly ? RegAccessMode::READONLY : RegAccessMode::READWRITE); + if (err == RegError::REGISTRY_NOT_EXISTS && bCreate) { + err = registry_.create(rURL); + } + if (err != RegError::NO_ERROR) { + throw css::registry::InvalidRegistryException( + "com.sun.star.registry.SimpleRegistry.open(" + rURL + + "): underlying Registry::open/create() = " + OUString::number(static_cast<int>(err)), + static_cast< OWeakObject * >(this)); + } +} + +sal_Bool SimpleRegistry::isValid() { + std::scoped_lock guard(mutex_); + return registry_.isValid(); +} + +void SimpleRegistry::close() +{ + std::scoped_lock guard(mutex_); + RegError err = registry_.close(); + if (err != RegError::NO_ERROR) { + throw css::registry::InvalidRegistryException( + "com.sun.star.registry.SimpleRegistry.close:" + " underlying Registry::close() = " + OUString::number(static_cast<int>(err)), + static_cast< OWeakObject * >(this)); + } +} + +void SimpleRegistry::destroy() +{ + std::scoped_lock guard(mutex_); + RegError err = registry_.destroy(OUString()); + if (err != RegError::NO_ERROR) { + throw css::registry::InvalidRegistryException( + "com.sun.star.registry.SimpleRegistry.destroy:" + " underlying Registry::destroy() = " + OUString::number(static_cast<int>(err)), + static_cast< OWeakObject * >(this)); + } +} + +css::uno::Reference< css::registry::XRegistryKey > SimpleRegistry::getRootKey() +{ + std::scoped_lock guard(mutex_); + RegistryKey root; + RegError err = registry_.openRootKey(root); + if (err != RegError::NO_ERROR) { + throw css::registry::InvalidRegistryException( + "com.sun.star.registry.SimpleRegistry.getRootKey:" + " underlying Registry::getRootKey() = " + OUString::number(static_cast<int>(err)), + static_cast< OWeakObject * >(this)); + } + return new Key(this, root); +} + +sal_Bool SimpleRegistry::isReadOnly() +{ + std::scoped_lock guard(mutex_); + return registry_.isReadOnly(); +} + +void SimpleRegistry::mergeKey( + OUString const & aKeyName, OUString const & aUrl) +{ + std::scoped_lock guard(mutex_); + RegistryKey root; + RegError err = registry_.openRootKey(root); + if (err == RegError::NO_ERROR) { + err = registry_.mergeKey(root, aKeyName, aUrl, false); + } + switch (err) { + case RegError::NO_ERROR: + case RegError::MERGE_CONFLICT: + break; + case RegError::MERGE_ERROR: + throw css::registry::MergeConflictException( + "com.sun.star.registry.SimpleRegistry.mergeKey:" + " underlying Registry::mergeKey() = RegError::MERGE_ERROR", + static_cast< cppu::OWeakObject * >(this)); + default: + throw css::registry::InvalidRegistryException( + "com.sun.star.registry.SimpleRegistry.mergeKey:" + " underlying Registry::getRootKey/mergeKey() = " + OUString::number(static_cast<int>(err)), + static_cast< OWeakObject * >(this)); + } +} + +} + +extern "C" SAL_DLLPUBLIC_EXPORT css::uno::XInterface * +com_sun_star_comp_stoc_SimpleRegistry_get_implementation( + SAL_UNUSED_PARAMETER css::uno::XComponentContext *, + css::uno::Sequence<css::uno::Any> const &) +{ + return cppu::acquire(new SimpleRegistry); +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |