213 lines
6.2 KiB
C++
213 lines
6.2 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*************************************************************************
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*
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* Copyright 2000, 2010 Oracle and/or its affiliates.
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*
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* OpenOffice.org - a multi-platform office productivity suite
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*
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* This file is part of OpenOffice.org.
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*
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* OpenOffice.org is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License version 3
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* only, as published by the Free Software Foundation.
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*
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* OpenOffice.org is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License version 3 for more details
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* (a copy is included in the LICENSE file that accompanied this code).
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*
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* You should have received a copy of the GNU Lesser General Public License
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* version 3 along with OpenOffice.org. If not, see
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* <http://www.openoffice.org/license.html>
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* for a copy of the LGPLv3 License.
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*
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************************************************************************/
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#include <osl/mutex.hxx>
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#include <cppuhelper/queryinterface.hxx>
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#include <cppuhelper/weak.hxx>
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#include <cppuhelper/factory.hxx>
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#include <cppuhelper/interfacecontainer.hxx>
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#include "toolkit/controls/eventcontainer.hxx"
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#include <com/sun/star/script/ScriptEventDescriptor.hpp>
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using namespace com::sun::star::uno;
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using namespace com::sun::star::lang;
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using namespace com::sun::star::container;
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using namespace com::sun::star::registry;
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using namespace com::sun::star::script;
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using namespace cppu;
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using namespace osl;
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using namespace std;
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using ::rtl::OUString;
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namespace toolkit
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{
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// Methods XElementAccess
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Type NameContainer_Impl::getElementType()
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throw(RuntimeException)
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{
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return mType;
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}
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sal_Bool NameContainer_Impl::hasElements()
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throw(RuntimeException)
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{
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sal_Bool bRet = (mnElementCount > 0);
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return bRet;
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}
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// Methods XNameAccess
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Any NameContainer_Impl::getByName( const OUString& aName )
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throw(NoSuchElementException, WrappedTargetException, RuntimeException)
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{
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NameContainerNameMap::iterator aIt = mHashMap.find( aName );
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if( aIt == mHashMap.end() )
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{
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throw NoSuchElementException();
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}
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sal_Int32 iHashResult = (*aIt).second;
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Any aRetAny = mValues.getConstArray()[ iHashResult ];
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return aRetAny;
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}
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Sequence< OUString > NameContainer_Impl::getElementNames()
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throw(RuntimeException)
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{
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return mNames;
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}
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sal_Bool NameContainer_Impl::hasByName( const OUString& aName )
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throw(RuntimeException)
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{
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NameContainerNameMap::iterator aIt = mHashMap.find( aName );
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sal_Bool bRet = ( aIt != mHashMap.end() );
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return bRet;
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}
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// Methods XNameReplace
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void NameContainer_Impl::replaceByName( const OUString& aName, const Any& aElement )
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throw(IllegalArgumentException, NoSuchElementException, WrappedTargetException, RuntimeException)
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{
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Type aAnyType = aElement.getValueType();
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if( mType != aAnyType )
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throw IllegalArgumentException();
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NameContainerNameMap::iterator aIt = mHashMap.find( aName );
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if( aIt == mHashMap.end() )
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{
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throw NoSuchElementException();
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}
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sal_Int32 iHashResult = (*aIt).second;
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Any aOldElement = mValues.getConstArray()[ iHashResult ];
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mValues.getArray()[ iHashResult ] = aElement;
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// Fire event
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ContainerEvent aEvent;
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aEvent.Source = *this;
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aEvent.Element <<= aElement;
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aEvent.ReplacedElement = aOldElement;
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aEvent.Accessor <<= aName;
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maContainerListeners.elementReplaced( aEvent );
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}
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// Methods XNameContainer
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void NameContainer_Impl::insertByName( const OUString& aName, const Any& aElement )
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throw(IllegalArgumentException, ElementExistException, WrappedTargetException, RuntimeException)
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{
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Type aAnyType = aElement.getValueType();
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if( mType != aAnyType )
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throw IllegalArgumentException();
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NameContainerNameMap::iterator aIt = mHashMap.find( aName );
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if( aIt != mHashMap.end() )
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{
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throw ElementExistException();
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}
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sal_Int32 nCount = mNames.getLength();
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mNames.realloc( nCount + 1 );
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mValues.realloc( nCount + 1 );
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mNames.getArray()[ nCount ] = aName;
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mValues.getArray()[ nCount ] = aElement;
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mHashMap[ aName ] = nCount;
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// Fire event
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ContainerEvent aEvent;
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aEvent.Source = *this;
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aEvent.Element <<= aElement;
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aEvent.Accessor <<= aName;
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maContainerListeners.elementInserted( aEvent );
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}
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void NameContainer_Impl::removeByName( const OUString& Name )
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throw(NoSuchElementException, WrappedTargetException, RuntimeException)
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{
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NameContainerNameMap::iterator aIt = mHashMap.find( Name );
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if( aIt == mHashMap.end() )
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{
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throw NoSuchElementException();
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}
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sal_Int32 iHashResult = (*aIt).second;
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Any aOldElement = mValues.getConstArray()[ iHashResult ];
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// Fire event
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ContainerEvent aEvent;
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aEvent.Source = *this;
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aEvent.Element = aOldElement;
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aEvent.Accessor <<= Name;
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maContainerListeners.elementRemoved( aEvent );
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mHashMap.erase( aIt );
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sal_Int32 iLast = mNames.getLength() - 1;
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if( iLast != iHashResult )
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{
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OUString* pNames = mNames.getArray();
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Any* pValues = mValues.getArray();
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pNames[ iHashResult ] = pNames[ iLast ];
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pValues[ iHashResult ] = pValues[ iLast ];
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mHashMap[ pNames[ iHashResult ] ] = iHashResult;
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}
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mNames.realloc( iLast );
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mValues.realloc( iLast );
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}
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// Methods XContainer
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void NameContainer_Impl::addContainerListener( const ::com::sun::star::uno::Reference< ::com::sun::star::container::XContainerListener >& l ) throw(::com::sun::star::uno::RuntimeException)
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{
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maContainerListeners.addInterface( l );
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}
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void NameContainer_Impl::removeContainerListener( const ::com::sun::star::uno::Reference< ::com::sun::star::container::XContainerListener >& l ) throw(::com::sun::star::uno::RuntimeException)
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{
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maContainerListeners.removeInterface( l );
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}
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// Ctor
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ScriptEventContainer::ScriptEventContainer( void )
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: NameContainer_Impl( getCppuType( (ScriptEventDescriptor*) NULL ) )
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{
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}
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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