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Diffstat (limited to 'configmgr/source/childaccess.cxx')
| -rw-r--r-- | configmgr/source/childaccess.cxx | 436 |
1 files changed, 0 insertions, 436 deletions
diff --git a/configmgr/source/childaccess.cxx b/configmgr/source/childaccess.cxx deleted file mode 100644 index 08f22d9371..0000000000 --- a/configmgr/source/childaccess.cxx +++ /dev/null @@ -1,436 +0,0 @@ -/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ -/************************************************************************* -* -* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. -* -* Copyright 2000, 2010 Oracle and/or its affiliates. -* -* OpenOffice.org - a multi-platform office productivity suite -* -* This file is part of OpenOffice.org. -* -* OpenOffice.org is free software: you can redistribute it and/or modify -* it under the terms of the GNU Lesser General Public License version 3 -* only, as published by the Free Software Foundation. -* -* OpenOffice.org is distributed in the hope that it will be useful, -* but WITHOUT ANY WARRANTY; without even the implied warranty of -* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -* GNU Lesser General Public License version 3 for more details -* (a copy is included in the LICENSE file that accompanied this code). -* -* You should have received a copy of the GNU Lesser General Public License -* version 3 along with OpenOffice.org. If not, see -* <http://www.openoffice.org/license.html> -* for a copy of the LGPLv3 License. -* -************************************************************************/ - -#include "precompiled_configmgr.hxx" -#include "sal/config.h" - -#include <vector> - -#include "com/sun/star/container/XChild.hpp" -#include "com/sun/star/lang/NoSupportException.hpp" -#include "com/sun/star/lang/XUnoTunnel.hpp" -#include "com/sun/star/uno/Any.hxx" -#include "com/sun/star/uno/Reference.hxx" -#include "com/sun/star/uno/RuntimeException.hpp" -#include "com/sun/star/uno/Sequence.hxx" -#include "com/sun/star/uno/Type.hxx" -#include "com/sun/star/uno/XInterface.hpp" -#include "cppu/unotype.hxx" -#include "cppuhelper/queryinterface.hxx" -#include "cppuhelper/weak.hxx" -#include "comphelper/servicehelper.hxx" -#include "osl/diagnose.h" -#include "osl/mutex.hxx" -#include "rtl/ref.hxx" -#include "rtl/string.h" -#include "rtl/ustrbuf.hxx" -#include "rtl/ustring.h" -#include "rtl/ustring.hxx" -#include "sal/types.h" - -#include "access.hxx" -#include "childaccess.hxx" -#include "components.hxx" -#include "data.hxx" -#include "groupnode.hxx" -#include "localizedpropertynode.hxx" -#include "localizedvaluenode.hxx" -#include "lock.hxx" -#include "modifications.hxx" -#include "node.hxx" -#include "path.hxx" -#include "propertynode.hxx" -#include "rootaccess.hxx" -#include "setnode.hxx" -#include "type.hxx" - -namespace configmgr { - -namespace { - -namespace css = com::sun::star; - -} - -namespace -{ - class theChildAccessUnoTunnelId : public rtl::Static< UnoTunnelIdInit, theChildAccessUnoTunnelId > {}; -} - -css::uno::Sequence< sal_Int8 > ChildAccess::getTunnelId() -{ - return theChildAccessUnoTunnelId::get().getSeq(); -} - -ChildAccess::ChildAccess( - Components & components, rtl::Reference< RootAccess > const & root, - rtl::Reference< Access > const & parent, rtl::OUString const & name, - rtl::Reference< Node > const & node): - Access(components), root_(root), parent_(parent), name_(name), node_(node), - inTransaction_(false) -{ - lock_ = lock(); - OSL_ASSERT(root.is() && parent.is() && node.is()); -} - -ChildAccess::ChildAccess( - Components & components, rtl::Reference< RootAccess > const & root, - rtl::Reference< Node > const & node): - Access(components), root_(root), node_(node), inTransaction_(false) -{ - lock_ = lock(); - OSL_ASSERT(root.is() && node.is()); -} - -Path ChildAccess::getAbsolutePath() { - OSL_ASSERT(getParentAccess().is()); - Path path(getParentAccess()->getAbsolutePath()); - path.push_back(name_); - return path; -} - -Path ChildAccess::getRelativePath() { - Path path; - rtl::Reference< Access > parent(getParentAccess()); - if (parent.is()) { - path = parent->getRelativePath(); - } - path.push_back(name_); - return path; -} - -rtl::OUString ChildAccess::getRelativePathRepresentation() { - rtl::OUStringBuffer path; - rtl::Reference< Access > parent(getParentAccess()); - if (parent.is()) { - path.append(parent->getRelativePathRepresentation()); - if (path.getLength() != 0) { - path.append(sal_Unicode('/')); - } - } - path.append(Data::createSegment(node_->getTemplateName(), name_)); - return path.makeStringAndClear(); -} - -rtl::Reference< Node > ChildAccess::getNode() { - return node_; -} - -bool ChildAccess::isFinalized() { - return node_->getFinalized() != Data::NO_LAYER || - (parent_.is() && parent_->isFinalized()); -} - -rtl::OUString ChildAccess::getNameInternal() { - return name_; -} - -rtl::Reference< RootAccess > ChildAccess::getRootAccess() { - return root_; -} - -rtl::Reference< Access > ChildAccess::getParentAccess() { - return parent_; -} - -void ChildAccess::acquire() throw () { - Access::acquire(); -} - -void ChildAccess::release() throw () { - Access::release(); -} - -css::uno::Reference< css::uno::XInterface > ChildAccess::getParent() - throw (css::uno::RuntimeException) -{ - OSL_ASSERT(thisIs(IS_ANY)); - osl::MutexGuard g(*lock_); - checkLocalizedPropertyAccess(); - return static_cast< cppu::OWeakObject * >(parent_.get()); -} - -void ChildAccess::setParent(css::uno::Reference< css::uno::XInterface > const &) - throw (css::lang::NoSupportException, css::uno::RuntimeException) -{ - OSL_ASSERT(thisIs(IS_ANY)); - osl::MutexGuard g(*lock_); - checkLocalizedPropertyAccess(); - throw css::lang::NoSupportException( - rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("setParent")), - static_cast< cppu::OWeakObject * >(this)); -} - -sal_Int64 ChildAccess::getSomething( - css::uno::Sequence< sal_Int8 > const & aIdentifier) - throw (css::uno::RuntimeException) -{ - OSL_ASSERT(thisIs(IS_ANY)); - osl::MutexGuard g(*lock_); - checkLocalizedPropertyAccess(); - return aIdentifier == getTunnelId() - ? reinterpret_cast< sal_Int64 >(this) : 0; -} - -void ChildAccess::bind( - rtl::Reference< RootAccess > const & root, - rtl::Reference< Access > const & parent, rtl::OUString const & name) - throw () -{ - OSL_ASSERT( - !parent_.is() && root.is() && parent.is() && name.getLength() != 0); - root_ = root; - parent_ = parent; - name_ = name; -} - -void ChildAccess::unbind() throw () { - OSL_ASSERT(parent_.is()); - parent_->releaseChild(name_); - parent_.clear(); - inTransaction_ = true; -} - -void ChildAccess::committed() { - inTransaction_ = false; -} - -void ChildAccess::setNode(rtl::Reference< Node > const & node) { - node_ = node; -} - -void ChildAccess::setProperty( - css::uno::Any const & value, Modifications * localModifications) -{ - OSL_ASSERT(localModifications != 0); - Type type = TYPE_ERROR; - bool nillable = false; - switch (node_->kind()) { - case Node::KIND_PROPERTY: - { - PropertyNode * prop = dynamic_cast< PropertyNode * >(node_.get()); - type = prop->getStaticType(); - nillable = prop->isNillable(); - } - break; - case Node::KIND_LOCALIZED_PROPERTY: - { - rtl::OUString locale(getRootAccess()->getLocale()); - if (!Components::allLocales(locale)) { - rtl::Reference< ChildAccess > child(getChild(locale)); - if (child.is()) { - child->setProperty(value, localModifications); - } else { - insertLocalizedValueChild( - locale, value, localModifications); - } - return; - } - } - break; - case Node::KIND_LOCALIZED_VALUE: - { - LocalizedPropertyNode * locprop = - dynamic_cast< LocalizedPropertyNode * >(getParentNode().get()); - type = locprop->getStaticType(); - nillable = locprop->isNillable(); - } - break; - default: - break; - } - checkValue(value, type, nillable); - getParentAccess()->markChildAsModified(this); - changedValue_.reset(new css::uno::Any(value)); - localModifications->add(getRelativePath()); -} - -namespace -{ - rtl::OUString lcl_StripSegment(const rtl::OUString &rLocale) - { - sal_Int32 i = rLocale.getLength() ? rLocale.getLength() - 1 : 0; - while (i > 0 && rLocale[i] != '-' && rLocale[i] != '_') - --i; - return rLocale.copy(0, i); - } -} - -css::uno::Any ChildAccess::asValue() { - if (changedValue_.get() != 0) { - return *changedValue_; - } - switch (node_->kind()) { - case Node::KIND_PROPERTY: - return dynamic_cast< PropertyNode * >(node_.get())->getValue( - getComponents()); - case Node::KIND_LOCALIZED_PROPERTY: - { - rtl::OUString sLocale(getRootAccess()->getLocale()); - if (!Components::allLocales(sLocale)) - { - rtl::Reference< ChildAccess > child; - // Find best match using an adaption of RFC 4647 lookup matching - // rules, removing "-" or "_" delimited segments from the end - while (1) - { - child = getChild(sLocale); - if (child.is()) - break; - rtl::OUString sTmpLocale = lcl_StripSegment(sLocale); - if (!sTmpLocale.getLength()) - break; - sLocale = sTmpLocale; - } - - //Resolves: fdo#33638 Look for the first entry with the same - //first segment as the requested language tag, before falling - //back to en-US, etc. - typedef std::vector< rtl::Reference< ChildAccess > > ChildVector; - if (!child.is()) - { - const ChildVector &rAllChildren = getAllChildren(); - for (ChildVector::const_iterator aI = rAllChildren.begin(), - aEnd = rAllChildren.end(); aI != aEnd; ++aI) - { - rtl::OUString sLanguage = lcl_StripSegment((*aI)->getNameInternal()); - if (sLocale == sLanguage) - { - child = *aI; - break; - } - } - } - - // defaults are the "en-US" locale, the "en" locale, the empty - // string locale, the first child (if any), or a nil value (even - // though it may be illegal for the given property), in that - // order: - if (!child.is()) - { - child = getChild( - rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("en-US"))); - if (!child.is()) - { - child = getChild( - rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("en"))); - if (!child.is()) - { - child = getChild(rtl::OUString()); - if (!child.is()) - { - ChildVector all(getAllChildren()); - if (!all.empty()) - child = all.front(); - } - } - } - } - return child.is() ? child->asValue() : css::uno::Any(); - } - } - break; - case Node::KIND_LOCALIZED_VALUE: - return dynamic_cast< LocalizedValueNode * >(node_.get())->getValue(); - default: - break; - } - return css::uno::makeAny( - css::uno::Reference< css::uno::XInterface >( - static_cast< cppu::OWeakObject * >(this))); -} - -void ChildAccess::commitChanges(bool valid, Modifications * globalModifications) -{ - OSL_ASSERT(globalModifications != 0); - commitChildChanges(valid, globalModifications); - if (valid && changedValue_.get() != 0) { - Path path(getAbsolutePath()); - getComponents().addModification(path); - globalModifications->add(path); - switch (node_->kind()) { - case Node::KIND_PROPERTY: - dynamic_cast< PropertyNode * >(node_.get())->setValue( - Data::NO_LAYER, *changedValue_); - break; - case Node::KIND_LOCALIZED_VALUE: - dynamic_cast< LocalizedValueNode * >(node_.get())->setValue( - Data::NO_LAYER, *changedValue_); - break; - default: - OSL_ASSERT(false); // this cannot happen - break; - } - } - changedValue_.reset(); -} - -ChildAccess::~ChildAccess() { - osl::MutexGuard g(*lock_); - if (parent_.is()) { - parent_->releaseChild(name_); - } -} - -void ChildAccess::addTypes(std::vector< css::uno::Type > * types) const { - OSL_ASSERT(types != 0); - types->push_back(cppu::UnoType< css::container::XChild >::get()); - types->push_back(cppu::UnoType< css::lang::XUnoTunnel >::get()); -} - -void ChildAccess::addSupportedServiceNames( - std::vector< rtl::OUString > * services) -{ - OSL_ASSERT(services != 0); - services->push_back( - getParentNode()->kind() == Node::KIND_GROUP - ? rtl::OUString( - RTL_CONSTASCII_USTRINGPARAM( - "com.sun.star.configuration.GroupElement")) - : rtl::OUString( - RTL_CONSTASCII_USTRINGPARAM( - "com.sun.star.configuration.SetElement"))); -} - -css::uno::Any ChildAccess::queryInterface(css::uno::Type const & aType) - throw (css::uno::RuntimeException) -{ - OSL_ASSERT(thisIs(IS_ANY)); - osl::MutexGuard g(*lock_); - checkLocalizedPropertyAccess(); - css::uno::Any res(Access::queryInterface(aType)); - return res.hasValue() - ? res - : cppu::queryInterface( - aType, static_cast< css::container::XChild * >(this), - static_cast< css::lang::XUnoTunnel * >(this)); -} - -} - -/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |