75a441f652
- renamed XMutableGridDataModel::setRowHeading to updateRowHeading for consistency reasons - renamed XSortableGridDataModel to XSortableGridData - actually, this is not a full-fledged model in itself.
878 lines
38 KiB
C++
Executable File
878 lines
38 KiB
C++
Executable File
/*************************************************************************
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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 "precompiled_toolkit.hxx"
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#include "sortablegriddatamodel.hxx"
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#include "toolkit/helper/servicenames.hxx"
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/** === begin UNO includes === **/
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#include <com/sun/star/i18n/XCollator.hpp>
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#include <com/sun/star/lang/IllegalArgumentException.hpp>
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#include <com/sun/star/ucb/AlreadyInitializedException.hpp>
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/** === end UNO includes === **/
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#include <comphelper/anycompare.hxx>
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#include <cppuhelper/typeprovider.hxx>
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#include <tools/diagnose_ex.h>
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#include <tools/debug.hxx>
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#include <vcl/svapp.hxx>
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#include <set>
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//......................................................................................................................
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namespace toolkit
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{
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//......................................................................................................................
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/** === begin UNO using === **/
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using ::com::sun::star::uno::TypeClass;
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using ::com::sun::star::uno::TypeClass_VOID;
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using ::com::sun::star::uno::Reference;
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using ::com::sun::star::uno::XInterface;
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using ::com::sun::star::uno::UNO_QUERY;
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using ::com::sun::star::uno::UNO_QUERY_THROW;
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using ::com::sun::star::uno::UNO_SET_THROW;
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using ::com::sun::star::uno::Exception;
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using ::com::sun::star::uno::RuntimeException;
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using ::com::sun::star::uno::Any;
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using ::com::sun::star::uno::makeAny;
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using ::com::sun::star::uno::Sequence;
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using ::com::sun::star::uno::Type;
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using ::com::sun::star::lang::IndexOutOfBoundsException;
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using ::com::sun::star::lang::IllegalArgumentException;
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using ::com::sun::star::awt::grid::XGridDataListener;
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using ::com::sun::star::beans::Pair;
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using ::com::sun::star::util::XCloneable;
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using ::com::sun::star::i18n::XCollator;
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using ::com::sun::star::lang::IllegalArgumentException;
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using ::com::sun::star::lang::XMultiServiceFactory;
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using ::com::sun::star::awt::grid::GridDataEvent;
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using ::com::sun::star::lang::EventObject;
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using ::com::sun::star::ucb::AlreadyInitializedException;
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/** === end UNO using === **/
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#ifdef DBG_UTIL
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const char* SortableGridDataModel_checkInvariants( const void* _pInstance )
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{
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return static_cast< const SortableGridDataModel* >( _pInstance )->checkInvariants();
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}
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//------------------------------------------------------------------------------------------------------------------
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const char* SortableGridDataModel::checkInvariants() const
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{
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if ( m_publicToPrivateRowIndex.size() != m_privateToPublicRowIndex.size() )
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return "inconsistent index maps";
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if ( m_delegator.is() )
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{
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if ( m_publicToPrivateRowIndex.size() != size_t( m_delegator->getRowCount() ) )
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return "wrong cached row count";
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}
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else
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{
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if ( !m_publicToPrivateRowIndex.empty() )
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return "disposed or not initialized, but having a non-empty map";
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}
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for ( size_t publicIndex=0; publicIndex<m_publicToPrivateRowIndex.size(); ++publicIndex )
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{
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::sal_Int32 const privateIndex = m_publicToPrivateRowIndex[ publicIndex ];
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if ( ( privateIndex < 0 ) || ( size_t( privateIndex ) >= m_privateToPublicRowIndex.size() ) )
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return "invalid cached private index";
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if ( m_privateToPublicRowIndex[ privateIndex ] != sal_Int32( publicIndex ) )
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return "index map traversal not commutavive";
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}
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if ( impl_isSorted_nothrow() && m_publicToPrivateRowIndex.empty() )
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return "sorted, but no row index translation tables";
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if ( !impl_isSorted_nothrow() && !m_publicToPrivateRowIndex.empty() )
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return "unsorted, but have index translation tables";
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return NULL;
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}
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#endif
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#define DBG_CHECK_ME() \
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DBG_CHKTHIS( SortableGridDataModel, SortableGridDataModel_checkInvariants )
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//------------------------------------------------------------------------------------------------------------------
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namespace
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{
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template< class STLCONTAINER >
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static void lcl_clear( STLCONTAINER& i_container )
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{
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STLCONTAINER empty;
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empty.swap( i_container );
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}
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}
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//==================================================================================================================
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//= SortableGridDataModel
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//==================================================================================================================
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DBG_NAME( SortableGridDataModel )
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//------------------------------------------------------------------------------------------------------------------
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SortableGridDataModel::SortableGridDataModel( Reference< XMultiServiceFactory > const & i_factory )
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:SortableGridDataModel_Base( m_aMutex )
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,SortableGridDataModel_PrivateBase()
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,m_context( i_factory )
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,m_isInitialized( false )
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,m_delegator()
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,m_collator()
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,m_currentSortColumn( -1 )
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,m_sortAscending( true )
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,m_publicToPrivateRowIndex()
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,m_privateToPublicRowIndex()
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{
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DBG_CTOR( SortableGridDataModel, SortableGridDataModel_checkInvariants );
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}
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//------------------------------------------------------------------------------------------------------------------
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SortableGridDataModel::SortableGridDataModel( SortableGridDataModel const & i_copySource )
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:cppu::BaseMutex()
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,SortableGridDataModel_Base( m_aMutex )
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,SortableGridDataModel_PrivateBase()
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,m_context( i_copySource.m_context )
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,m_isInitialized( true )
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,m_delegator()
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,m_collator( i_copySource.m_collator )
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,m_currentSortColumn( i_copySource.m_currentSortColumn )
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,m_sortAscending( i_copySource.m_sortAscending )
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,m_publicToPrivateRowIndex( i_copySource.m_publicToPrivateRowIndex )
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,m_privateToPublicRowIndex( i_copySource.m_privateToPublicRowIndex )
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{
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DBG_CTOR( SortableGridDataModel, SortableGridDataModel_checkInvariants );
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ENSURE_OR_THROW( i_copySource.m_delegator.is(),
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"not expected to be called for a disposed copy source!" );
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m_delegator.set( i_copySource.m_delegator->createClone(), UNO_QUERY_THROW );
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}
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//------------------------------------------------------------------------------------------------------------------
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SortableGridDataModel::~SortableGridDataModel()
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{
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if ( !rBHelper.bDisposed )
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{
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acquire();
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dispose();
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}
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DBG_DTOR( SortableGridDataModel, SortableGridDataModel_checkInvariants );
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}
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//------------------------------------------------------------------------------------------------------------------
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Any SAL_CALL SortableGridDataModel::queryInterface( const Type& aType ) throw (RuntimeException)
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{
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Any aReturn( SortableGridDataModel_Base::queryInterface( aType ) );
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if ( !aReturn.hasValue() )
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aReturn = SortableGridDataModel_PrivateBase::queryInterface( aType );
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return aReturn;
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}
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//------------------------------------------------------------------------------------------------------------------
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void SAL_CALL SortableGridDataModel::acquire( ) throw ()
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{
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SortableGridDataModel_Base::acquire();
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}
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//------------------------------------------------------------------------------------------------------------------
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void SAL_CALL SortableGridDataModel::release( ) throw ()
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{
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SortableGridDataModel_Base::release();
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}
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//------------------------------------------------------------------------------------------------------------------
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Sequence< Type > SAL_CALL SortableGridDataModel::getTypes( ) throw (RuntimeException)
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{
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return SortableGridDataModel_Base::getTypes();
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// don't expose the types got via SortableGridDataModel_PrivateBase - they're private, after all
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}
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//------------------------------------------------------------------------------------------------------------------
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Sequence< ::sal_Int8 > SAL_CALL SortableGridDataModel::getImplementationId( ) throw (RuntimeException)
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{
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static ::cppu::OImplementationId aId;
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return aId.getImplementationId();
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}
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//------------------------------------------------------------------------------------------------------------------
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namespace
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{
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Reference< XCollator > lcl_loadDefaultCollator_throw( ::comphelper::ComponentContext const & i_context )
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{
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Reference< XCollator > const xCollator( i_context.createComponent( "com.sun.star.i18n.Collator" ), UNO_QUERY_THROW );
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xCollator->loadDefaultCollator( Application::GetSettings().GetLocale(), 0 );
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return xCollator;
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}
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}
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//------------------------------------------------------------------------------------------------------------------
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void SAL_CALL SortableGridDataModel::initialize( const Sequence< Any >& i_arguments ) throw (Exception, RuntimeException)
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{
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::comphelper::ComponentGuard aGuard( *this, rBHelper );
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DBG_CHECK_ME();
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if ( m_delegator.is() )
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throw AlreadyInitializedException( ::rtl::OUString(), *this );
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Reference< XMutableGridDataModel > xDelegator;
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Reference< XCollator > xCollator;
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switch ( i_arguments.getLength() )
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{
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case 1: // SortableGridDataModel.create( XMutableGridDataModel )
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xDelegator.set( i_arguments[0], UNO_QUERY );
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xCollator = lcl_loadDefaultCollator_throw( m_context );
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break;
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case 2: // SortableGridDataModel.createWithCollator( XMutableGridDataModel, XCollator )
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xDelegator.set( i_arguments[0], UNO_QUERY );
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xCollator.set( i_arguments[1], UNO_QUERY );
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if ( !xCollator.is() )
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throw IllegalArgumentException( ::rtl::OUString(), *this, 2 );
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break;
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}
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if ( !xDelegator.is() )
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throw IllegalArgumentException( ::rtl::OUString(), *this, 1 );
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m_delegator = xDelegator;
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m_collator = xCollator;
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m_delegator->addGridDataListener( this );
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m_isInitialized = true;
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}
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//------------------------------------------------------------------------------------------------------------------
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GridDataEvent SortableGridDataModel::impl_createPublicEvent( GridDataEvent const & i_originalEvent ) const
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{
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GridDataEvent aEvent( i_originalEvent );
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aEvent.Source = *const_cast< SortableGridDataModel* >( this );
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aEvent.FirstRow = impl_getPublicRowIndex_nothrow( aEvent.FirstRow );
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aEvent.LastRow = impl_getPublicRowIndex_nothrow( aEvent.LastRow );
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return aEvent;
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}
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//------------------------------------------------------------------------------------------------------------------
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void SortableGridDataModel::impl_broadcast( void ( SAL_CALL XGridDataListener::*i_listenerMethod )( const GridDataEvent & ),
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GridDataEvent const & i_publicEvent, MethodGuard& i_instanceLock )
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{
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::cppu::OInterfaceContainerHelper* pListeners = rBHelper.getContainer( XGridDataListener::static_type() );
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if ( pListeners == NULL )
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return;
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i_instanceLock.clear();
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pListeners->notifyEach( i_listenerMethod, i_publicEvent );
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}
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//------------------------------------------------------------------------------------------------------------------
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void SAL_CALL SortableGridDataModel::rowsInserted( const GridDataEvent& i_event ) throw (RuntimeException)
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{
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MethodGuard aGuard( *this, rBHelper );
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DBG_CHECK_ME();
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// if the data is not sorted, broadcast the event unchanged
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if ( !impl_isSorted_nothrow() )
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{
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GridDataEvent const aEvent( impl_createPublicEvent( i_event ) );
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impl_broadcast( &XGridDataListener::rowsInserted, aEvent, aGuard );
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return;
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}
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bool needReIndex = false;
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if ( i_event.FirstRow > i_event.LastRow )
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{
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OSL_ENSURE( false, "SortableGridDataModel::rowsInserted: invalid event - invalid row indexes!" );
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needReIndex = true;
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}
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else if ( size_t( i_event.FirstRow ) > m_privateToPublicRowIndex.size() )
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{
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OSL_ENSURE( false, "SortableGridDataModel::rowsInserted: invalid event - too large row index!" );
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needReIndex = true;
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}
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if ( needReIndex )
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{
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impl_rebuildIndexesAndNotify( aGuard );
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return;
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}
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// we do not insert the new rows into the sort order - if somebody adds rows while we're sorted, s/he has
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// to resort. Instead, we simply append the rows, no matter where they were inserted in the delegator data
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// model.
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sal_Int32 const nPublicFirstRow = sal_Int32( m_privateToPublicRowIndex.size() );
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sal_Int32 nPublicLastRow = nPublicFirstRow;
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for ( sal_Int32 newRow = i_event.FirstRow; newRow <= i_event.LastRow; ++newRow, ++nPublicLastRow )
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{
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m_privateToPublicRowIndex.push_back( nPublicLastRow );
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m_publicToPrivateRowIndex.push_back( nPublicLastRow );
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}
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// broadcast the event
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GridDataEvent const aEvent( *this, -1, -1, nPublicFirstRow, nPublicLastRow );
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impl_broadcast( &XGridDataListener::rowsInserted, aEvent, aGuard );
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}
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//------------------------------------------------------------------------------------------------------------------
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namespace
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{
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void lcl_decrementValuesGreaterThan( ::std::vector< ::sal_Int32 > & io_indexMap, sal_Int32 const i_threshold )
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{
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for ( ::std::vector< ::sal_Int32 >::iterator loop = io_indexMap.begin();
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loop != io_indexMap.end();
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++loop
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)
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{
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if ( *loop >= i_threshold )
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--*loop;
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}
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}
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}
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//------------------------------------------------------------------------------------------------------------------
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void SortableGridDataModel::impl_rebuildIndexesAndNotify( MethodGuard& i_instanceLock )
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{
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OSL_PRECOND( impl_isSorted_nothrow(), "SortableGridDataModel::impl_rebuildIndexesAndNotify: illegal call!" );
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// clear the indexes
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lcl_clear( m_publicToPrivateRowIndex );
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lcl_clear( m_privateToPublicRowIndex );
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// broadcast an artificial event, saying that all rows have been removed
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GridDataEvent const aRemovalEvent( *this, -1, -1, -1, -1 );
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impl_broadcast( &XGridDataListener::rowsRemoved, aRemovalEvent, i_instanceLock );
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i_instanceLock.reset();
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// rebuild the index
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impl_reIndex_nothrow( m_currentSortColumn, m_sortAscending );
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// broadcast an artificial event, saying that n rows have been added
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GridDataEvent const aAdditionEvent( *this, -1, -1, 0, m_delegator->getRowCount() - 1 );
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impl_broadcast( &XGridDataListener::rowsInserted, aAdditionEvent, i_instanceLock );
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}
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//------------------------------------------------------------------------------------------------------------------
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void SAL_CALL SortableGridDataModel::rowsRemoved( const GridDataEvent& i_event ) throw (RuntimeException)
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{
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MethodGuard aGuard( *this, rBHelper );
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DBG_CHECK_ME();
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// if the data is not sorted, broadcast the event unchanged
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if ( !impl_isSorted_nothrow() )
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{
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GridDataEvent const aEvent( impl_createPublicEvent( i_event ) );
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impl_broadcast( &XGridDataListener::rowsRemoved, aEvent, aGuard );
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return;
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}
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// if all rows have been removed, also simply multiplex to own listeners
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if ( i_event.FirstRow < 0 )
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{
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lcl_clear( m_publicToPrivateRowIndex );
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lcl_clear( m_privateToPublicRowIndex );
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GridDataEvent aEvent( i_event );
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aEvent.Source = *this;
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impl_broadcast( &XGridDataListener::rowsRemoved, aEvent, aGuard );
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return;
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}
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bool needReIndex = false;
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if ( i_event.FirstRow != i_event.LastRow )
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{
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OSL_ENSURE( false, "SortableGridDataModel::rowsRemoved: missing implementation - removal of multiple rows!" );
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needReIndex = true;
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}
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else if ( size_t( i_event.FirstRow ) >= m_privateToPublicRowIndex.size() )
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{
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OSL_ENSURE( false, "SortableGridDataModel::rowsRemoved: inconsistent/wrong data!" );
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needReIndex = true;
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}
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if ( needReIndex )
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{
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impl_rebuildIndexesAndNotify( aGuard );
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return;
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}
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// build public event version
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GridDataEvent const aEvent( impl_createPublicEvent( i_event ) );
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// remove the entries from the index maps
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sal_Int32 const privateIndex = i_event.FirstRow;
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sal_Int32 const publicIndex = aEvent.FirstRow;
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m_publicToPrivateRowIndex.erase( m_publicToPrivateRowIndex.begin() + publicIndex );
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m_privateToPublicRowIndex.erase( m_privateToPublicRowIndex.begin() + privateIndex );
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// adjust remaining entries in the index maps
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lcl_decrementValuesGreaterThan( m_publicToPrivateRowIndex, privateIndex );
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lcl_decrementValuesGreaterThan( m_privateToPublicRowIndex, publicIndex );
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// broadcast the event
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impl_broadcast( &XGridDataListener::rowsRemoved, aEvent, aGuard );
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}
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//------------------------------------------------------------------------------------------------------------------
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void SAL_CALL SortableGridDataModel::dataChanged( const GridDataEvent& i_event ) throw (RuntimeException)
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{
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MethodGuard aGuard( *this, rBHelper );
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DBG_CHECK_ME();
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GridDataEvent const aEvent( impl_createPublicEvent( i_event ) );
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impl_broadcast( &XGridDataListener::dataChanged, aEvent, aGuard );
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}
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//------------------------------------------------------------------------------------------------------------------
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void SAL_CALL SortableGridDataModel::rowHeadingChanged( const GridDataEvent& i_event ) throw (RuntimeException)
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{
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MethodGuard aGuard( *this, rBHelper );
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DBG_CHECK_ME();
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GridDataEvent const aEvent( impl_createPublicEvent( i_event ) );
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impl_broadcast( &XGridDataListener::rowHeadingChanged, aEvent, aGuard );
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}
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//------------------------------------------------------------------------------------------------------------------
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void SAL_CALL SortableGridDataModel::disposing( const EventObject& i_event ) throw (RuntimeException)
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{
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// not interested in
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OSL_UNUSED( i_event );
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}
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//------------------------------------------------------------------------------------------------------------------
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namespace
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{
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class CellDataLessComparison : public ::std::binary_function< sal_Int32, sal_Int32, bool >
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{
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public:
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CellDataLessComparison(
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::std::vector< Any > const & i_data,
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::comphelper::IKeyPredicateLess& i_predicate,
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sal_Bool const i_sortAscending
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)
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:m_data( i_data )
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,m_predicate( i_predicate )
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,m_sortAscending( i_sortAscending )
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{
|
|
}
|
|
|
|
bool operator()( sal_Int32 const i_lhs, sal_Int32 const i_rhs ) const
|
|
{
|
|
Any const & lhs = m_data[ i_lhs ];
|
|
Any const & rhs = m_data[ i_rhs ];
|
|
// <VOID/> is less than everything else
|
|
if ( !lhs.hasValue() )
|
|
return m_sortAscending;
|
|
if ( !rhs.hasValue() )
|
|
return !m_sortAscending;
|
|
|
|
// actually compare
|
|
if ( m_sortAscending )
|
|
return m_predicate.isLess( lhs, rhs );
|
|
else
|
|
return m_predicate.isLess( rhs, lhs );
|
|
}
|
|
|
|
private:
|
|
::std::vector< Any > const & m_data;
|
|
::comphelper::IKeyPredicateLess const & m_predicate;
|
|
sal_Bool const m_sortAscending;
|
|
};
|
|
}
|
|
|
|
//------------------------------------------------------------------------------------------------------------------
|
|
void SortableGridDataModel::impl_reIndex_nothrow( ::sal_Int32 const i_columnIndex, sal_Bool const i_sortAscending )
|
|
{
|
|
::sal_Int32 const rowCount( getRowCount() );
|
|
::std::vector< ::sal_Int32 > aPublicToPrivate( rowCount );
|
|
|
|
try
|
|
{
|
|
// build an unsorted translation table, and retrieve the unsorted data
|
|
::std::vector< Any > aColumnData( rowCount );
|
|
Type dataType;
|
|
for ( ::sal_Int32 rowIndex = 0; rowIndex < rowCount; ++rowIndex )
|
|
{
|
|
aColumnData[ rowIndex ] = m_delegator->getCellData( i_columnIndex, rowIndex );
|
|
aPublicToPrivate[ rowIndex ] = rowIndex;
|
|
|
|
// determine the data types we assume for the complete column
|
|
if ( ( dataType.getTypeClass() == TypeClass_VOID ) && aColumnData[ rowIndex ].hasValue() )
|
|
dataType = aColumnData[ rowIndex ].getValueType();
|
|
}
|
|
|
|
// get predicate object
|
|
::std::auto_ptr< ::comphelper::IKeyPredicateLess > const pPredicate( ::comphelper::getStandardLessPredicate( dataType, m_collator ) );
|
|
ENSURE_OR_RETURN_VOID( pPredicate.get(), "SortableGridDataModel::impl_reIndex_nothrow: no sortable data found!" );
|
|
|
|
// then sort
|
|
CellDataLessComparison const aComparator( aColumnData, *pPredicate, i_sortAscending );
|
|
::std::sort( aPublicToPrivate.begin(), aPublicToPrivate.end(), aComparator );
|
|
}
|
|
catch( const Exception& )
|
|
{
|
|
DBG_UNHANDLED_EXCEPTION();
|
|
return;
|
|
}
|
|
|
|
// also build the "private to public" mapping
|
|
::std::vector< sal_Int32 > aPrivateToPublic( aPublicToPrivate.size() );
|
|
for ( size_t i=0; i<aPublicToPrivate.size(); ++i )
|
|
aPrivateToPublic[ aPublicToPrivate[i] ] = i;
|
|
|
|
m_publicToPrivateRowIndex.swap( aPublicToPrivate );
|
|
m_privateToPublicRowIndex.swap( aPrivateToPublic );
|
|
}
|
|
|
|
//------------------------------------------------------------------------------------------------------------------
|
|
void SAL_CALL SortableGridDataModel::sortByColumn( ::sal_Int32 i_columnIndex, ::sal_Bool i_sortAscending ) throw (IndexOutOfBoundsException, RuntimeException)
|
|
{
|
|
MethodGuard aGuard( *this, rBHelper );
|
|
DBG_CHECK_ME();
|
|
|
|
if ( ( i_columnIndex < 0 ) || ( i_columnIndex >= getColumnCount() ) )
|
|
throw IndexOutOfBoundsException( ::rtl::OUString(), *this );
|
|
|
|
impl_reIndex_nothrow( i_columnIndex, i_sortAscending );
|
|
|
|
m_currentSortColumn = i_columnIndex;
|
|
m_sortAscending = i_sortAscending;
|
|
|
|
impl_broadcast(
|
|
&XGridDataListener::dataChanged,
|
|
GridDataEvent( *this, -1, -1, -1, -1 ),
|
|
aGuard
|
|
);
|
|
}
|
|
|
|
//------------------------------------------------------------------------------------------------------------------
|
|
void SAL_CALL SortableGridDataModel::removeColumnSort( ) throw (RuntimeException)
|
|
{
|
|
MethodGuard aGuard( *this, rBHelper );
|
|
DBG_CHECK_ME();
|
|
|
|
lcl_clear( m_publicToPrivateRowIndex );
|
|
lcl_clear( m_privateToPublicRowIndex );
|
|
|
|
m_currentSortColumn = -1;
|
|
m_sortAscending = sal_True;
|
|
|
|
impl_broadcast(
|
|
&XGridDataListener::dataChanged,
|
|
GridDataEvent( *this, -1, -1, -1, -1 ),
|
|
aGuard
|
|
);
|
|
}
|
|
|
|
//------------------------------------------------------------------------------------------------------------------
|
|
Pair< ::sal_Int32, ::sal_Bool > SAL_CALL SortableGridDataModel::getCurrentSortOrder( ) throw (RuntimeException)
|
|
{
|
|
MethodGuard aGuard( *this, rBHelper );
|
|
DBG_CHECK_ME();
|
|
|
|
return Pair< ::sal_Int32, ::sal_Bool >( m_currentSortColumn, m_sortAscending );
|
|
}
|
|
|
|
//------------------------------------------------------------------------------------------------------------------
|
|
void SAL_CALL SortableGridDataModel::addRow( const Any& i_heading, const Sequence< Any >& i_data ) throw (RuntimeException)
|
|
{
|
|
MethodGuard aGuard( *this, rBHelper );
|
|
DBG_CHECK_ME();
|
|
|
|
Reference< XMutableGridDataModel > const delegator( m_delegator );
|
|
aGuard.clear();
|
|
delegator->addRow( i_heading, i_data );
|
|
}
|
|
|
|
//------------------------------------------------------------------------------------------------------------------
|
|
void SAL_CALL SortableGridDataModel::addRows( const Sequence< Any >& i_headings, const Sequence< Sequence< Any > >& i_data ) throw (IllegalArgumentException, RuntimeException)
|
|
{
|
|
MethodGuard aGuard( *this, rBHelper );
|
|
DBG_CHECK_ME();
|
|
|
|
Reference< XMutableGridDataModel > const delegator( m_delegator );
|
|
aGuard.clear();
|
|
delegator->addRows( i_headings, i_data );
|
|
}
|
|
|
|
//------------------------------------------------------------------------------------------------------------------
|
|
void SAL_CALL SortableGridDataModel::removeRow( ::sal_Int32 i_rowIndex ) throw (IndexOutOfBoundsException, RuntimeException)
|
|
{
|
|
MethodGuard aGuard( *this, rBHelper );
|
|
DBG_CHECK_ME();
|
|
|
|
::sal_Int32 const rowIndex = impl_getPrivateRowIndex_throw( i_rowIndex );
|
|
|
|
Reference< XMutableGridDataModel > const delegator( m_delegator );
|
|
aGuard.clear();
|
|
delegator->removeRow( rowIndex );
|
|
}
|
|
|
|
//------------------------------------------------------------------------------------------------------------------
|
|
void SAL_CALL SortableGridDataModel::removeAllRows( ) throw (RuntimeException)
|
|
{
|
|
MethodGuard aGuard( *this, rBHelper );
|
|
DBG_CHECK_ME();
|
|
|
|
Reference< XMutableGridDataModel > const delegator( m_delegator );
|
|
aGuard.clear();
|
|
delegator->removeAllRows();
|
|
}
|
|
|
|
//------------------------------------------------------------------------------------------------------------------
|
|
void SAL_CALL SortableGridDataModel::updateCellData( ::sal_Int32 i_columnIndex, ::sal_Int32 i_rowIndex, const Any& i_value ) throw (IndexOutOfBoundsException, RuntimeException)
|
|
{
|
|
MethodGuard aGuard( *this, rBHelper );
|
|
DBG_CHECK_ME();
|
|
|
|
::sal_Int32 const rowIndex = impl_getPrivateRowIndex_throw( i_rowIndex );
|
|
|
|
Reference< XMutableGridDataModel > const delegator( m_delegator );
|
|
aGuard.clear();
|
|
delegator->updateCellData( i_columnIndex, rowIndex, i_value );
|
|
}
|
|
|
|
//------------------------------------------------------------------------------------------------------------------
|
|
void SAL_CALL SortableGridDataModel::updateRowData( const Sequence< ::sal_Int32 >& i_columnIndexes, ::sal_Int32 i_rowIndex, const Sequence< Any >& i_values ) throw (IndexOutOfBoundsException, IllegalArgumentException, RuntimeException)
|
|
{
|
|
MethodGuard aGuard( *this, rBHelper );
|
|
DBG_CHECK_ME();
|
|
|
|
::sal_Int32 const rowIndex = impl_getPrivateRowIndex_throw( i_rowIndex );
|
|
|
|
Reference< XMutableGridDataModel > const delegator( m_delegator );
|
|
aGuard.clear();
|
|
delegator->updateRowData( i_columnIndexes, rowIndex, i_values );
|
|
}
|
|
|
|
//------------------------------------------------------------------------------------------------------------------
|
|
void SAL_CALL SortableGridDataModel::updateRowHeading( ::sal_Int32 i_rowIndex, const Any& i_heading ) throw (IndexOutOfBoundsException, RuntimeException)
|
|
{
|
|
MethodGuard aGuard( *this, rBHelper );
|
|
DBG_CHECK_ME();
|
|
|
|
::sal_Int32 const rowIndex = impl_getPrivateRowIndex_throw( i_rowIndex );
|
|
|
|
Reference< XMutableGridDataModel > const delegator( m_delegator );
|
|
aGuard.clear();
|
|
delegator->updateRowHeading( rowIndex, i_heading );
|
|
}
|
|
|
|
//------------------------------------------------------------------------------------------------------------------
|
|
void SAL_CALL SortableGridDataModel::updateCellToolTip( ::sal_Int32 i_columnIndex, ::sal_Int32 i_rowIndex, const Any& i_value ) throw (IndexOutOfBoundsException, RuntimeException)
|
|
{
|
|
MethodGuard aGuard( *this, rBHelper );
|
|
DBG_CHECK_ME();
|
|
|
|
::sal_Int32 const rowIndex = impl_getPrivateRowIndex_throw( i_rowIndex );
|
|
|
|
Reference< XMutableGridDataModel > const delegator( m_delegator );
|
|
aGuard.clear();
|
|
delegator->updateCellToolTip( i_columnIndex, rowIndex, i_value );
|
|
}
|
|
|
|
//------------------------------------------------------------------------------------------------------------------
|
|
void SAL_CALL SortableGridDataModel::updateRowToolTip( ::sal_Int32 i_rowIndex, const Any& i_value ) throw (IndexOutOfBoundsException, RuntimeException)
|
|
{
|
|
MethodGuard aGuard( *this, rBHelper );
|
|
DBG_CHECK_ME();
|
|
|
|
::sal_Int32 const rowIndex = impl_getPrivateRowIndex_throw( i_rowIndex );
|
|
|
|
Reference< XMutableGridDataModel > const delegator( m_delegator );
|
|
aGuard.clear();
|
|
delegator->updateRowToolTip( rowIndex, i_value );
|
|
}
|
|
|
|
//------------------------------------------------------------------------------------------------------------------
|
|
void SAL_CALL SortableGridDataModel::addGridDataListener( const Reference< XGridDataListener >& i_listener ) throw (RuntimeException)
|
|
{
|
|
rBHelper.addListener( XGridDataListener::static_type(), i_listener );
|
|
}
|
|
|
|
//------------------------------------------------------------------------------------------------------------------
|
|
void SAL_CALL SortableGridDataModel::removeGridDataListener( const Reference< XGridDataListener >& i_listener ) throw (RuntimeException)
|
|
{
|
|
rBHelper.removeListener( XGridDataListener::static_type(), i_listener );
|
|
}
|
|
|
|
//------------------------------------------------------------------------------------------------------------------
|
|
::sal_Int32 SAL_CALL SortableGridDataModel::getRowCount() throw (RuntimeException)
|
|
{
|
|
MethodGuard aGuard( *this, rBHelper );
|
|
DBG_CHECK_ME();
|
|
|
|
Reference< XMutableGridDataModel > const delegator( m_delegator );
|
|
aGuard.clear();
|
|
return delegator->getRowCount();
|
|
}
|
|
|
|
//------------------------------------------------------------------------------------------------------------------
|
|
::sal_Int32 SAL_CALL SortableGridDataModel::getColumnCount() throw (RuntimeException)
|
|
{
|
|
MethodGuard aGuard( *this, rBHelper );
|
|
DBG_CHECK_ME();
|
|
|
|
Reference< XMutableGridDataModel > const delegator( m_delegator );
|
|
aGuard.clear();
|
|
return delegator->getColumnCount();
|
|
}
|
|
|
|
//------------------------------------------------------------------------------------------------------------------
|
|
Any SAL_CALL SortableGridDataModel::getCellData( ::sal_Int32 i_columnIndex, ::sal_Int32 i_rowIndex ) throw (IndexOutOfBoundsException, RuntimeException)
|
|
{
|
|
MethodGuard aGuard( *this, rBHelper );
|
|
DBG_CHECK_ME();
|
|
|
|
::sal_Int32 const rowIndex = impl_getPrivateRowIndex_throw( i_rowIndex );
|
|
|
|
Reference< XMutableGridDataModel > const delegator( m_delegator );
|
|
aGuard.clear();
|
|
return delegator->getCellData( i_columnIndex, rowIndex );
|
|
}
|
|
|
|
//------------------------------------------------------------------------------------------------------------------
|
|
Any SAL_CALL SortableGridDataModel::getCellToolTip( ::sal_Int32 i_columnIndex, ::sal_Int32 i_rowIndex ) throw (IndexOutOfBoundsException, RuntimeException)
|
|
{
|
|
MethodGuard aGuard( *this, rBHelper );
|
|
DBG_CHECK_ME();
|
|
|
|
::sal_Int32 const rowIndex = impl_getPrivateRowIndex_throw( i_rowIndex );
|
|
|
|
Reference< XMutableGridDataModel > const delegator( m_delegator );
|
|
aGuard.clear();
|
|
return delegator->getCellToolTip( i_columnIndex, rowIndex );
|
|
}
|
|
|
|
//------------------------------------------------------------------------------------------------------------------
|
|
Any SAL_CALL SortableGridDataModel::getRowHeading( ::sal_Int32 i_rowIndex ) throw (IndexOutOfBoundsException, RuntimeException)
|
|
{
|
|
MethodGuard aGuard( *this, rBHelper );
|
|
DBG_CHECK_ME();
|
|
|
|
::sal_Int32 const rowIndex = impl_getPrivateRowIndex_throw( i_rowIndex );
|
|
|
|
Reference< XMutableGridDataModel > const delegator( m_delegator );
|
|
aGuard.clear();
|
|
return delegator->getRowHeading( rowIndex );
|
|
}
|
|
|
|
//------------------------------------------------------------------------------------------------------------------
|
|
void SAL_CALL SortableGridDataModel::disposing()
|
|
{
|
|
m_currentSortColumn = -1;
|
|
|
|
Reference< XComponent > const delegatorComponent( m_delegator.get() );
|
|
m_delegator->removeGridDataListener( this );
|
|
m_delegator.clear();
|
|
delegatorComponent->dispose();
|
|
|
|
Reference< XComponent > const collatorComponent( m_collator, UNO_QUERY );
|
|
m_collator.clear();
|
|
if ( collatorComponent.is() )
|
|
collatorComponent->dispose();
|
|
|
|
lcl_clear( m_publicToPrivateRowIndex );
|
|
lcl_clear( m_privateToPublicRowIndex );
|
|
}
|
|
|
|
//------------------------------------------------------------------------------------------------------------------
|
|
Reference< XCloneable > SAL_CALL SortableGridDataModel::createClone( ) throw (RuntimeException)
|
|
{
|
|
MethodGuard aGuard( *this, rBHelper );
|
|
DBG_CHECK_ME();
|
|
|
|
return new SortableGridDataModel( *this );
|
|
}
|
|
|
|
//------------------------------------------------------------------------------------------------------------------
|
|
::rtl::OUString SAL_CALL SortableGridDataModel::getImplementationName( ) throw (RuntimeException)
|
|
{
|
|
return ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "org.openoffice.comp.toolkit.SortableGridDataModel" ) );
|
|
}
|
|
|
|
//------------------------------------------------------------------------------------------------------------------
|
|
::sal_Bool SAL_CALL SortableGridDataModel::supportsService( const ::rtl::OUString& i_serviceName ) throw (RuntimeException)
|
|
{
|
|
Sequence< ::rtl::OUString > const aServiceNames( getSupportedServiceNames() );
|
|
for ( sal_Int32 i=0; i<aServiceNames.getLength(); ++i )
|
|
if ( aServiceNames[i] == i_serviceName )
|
|
return sal_True;
|
|
return sal_False;
|
|
}
|
|
|
|
//------------------------------------------------------------------------------------------------------------------
|
|
Sequence< ::rtl::OUString > SAL_CALL SortableGridDataModel::getSupportedServiceNames( ) throw (RuntimeException)
|
|
{
|
|
Sequence< ::rtl::OUString > aServiceNames(1);
|
|
aServiceNames[0] = ::rtl::OUString::createFromAscii( szServiceName_SortableGridDataModel );
|
|
return aServiceNames;
|
|
}
|
|
|
|
//------------------------------------------------------------------------------------------------------------------
|
|
::sal_Int32 SortableGridDataModel::impl_getPrivateRowIndex_throw( ::sal_Int32 const i_publicRowIndex ) const
|
|
{
|
|
if ( ( i_publicRowIndex < 0 ) || ( i_publicRowIndex >= m_delegator->getRowCount() ) )
|
|
throw IndexOutOfBoundsException( ::rtl::OUString(), *const_cast< SortableGridDataModel* >( this ) );
|
|
|
|
if ( !impl_isSorted_nothrow() )
|
|
// no need to translate anything
|
|
return i_publicRowIndex;
|
|
|
|
ENSURE_OR_RETURN( size_t( i_publicRowIndex ) < m_publicToPrivateRowIndex.size(),
|
|
"SortableGridDataModel::impl_getPrivateRowIndex_throw: inconsistency!", i_publicRowIndex );
|
|
// obviously the translation table contains too few elements - it should have exactly |getRowCount()|
|
|
// elements
|
|
|
|
return m_publicToPrivateRowIndex[ i_publicRowIndex ];
|
|
}
|
|
|
|
//------------------------------------------------------------------------------------------------------------------
|
|
::sal_Int32 SortableGridDataModel::impl_getPublicRowIndex_nothrow( ::sal_Int32 const i_privateRowIndex ) const
|
|
{
|
|
if ( !impl_isSorted_nothrow() )
|
|
// no need to translate anything
|
|
return i_privateRowIndex;
|
|
|
|
if ( i_privateRowIndex < 0 )
|
|
return i_privateRowIndex;
|
|
|
|
ENSURE_OR_RETURN( size_t( i_privateRowIndex ) < m_privateToPublicRowIndex.size(),
|
|
"SortableGridDataModel::impl_getPublicRowIndex_nothrow: invalid index!", i_privateRowIndex );
|
|
|
|
return m_privateToPublicRowIndex[ i_privateRowIndex ];
|
|
}
|
|
|
|
//......................................................................................................................
|
|
} // namespace toolkit
|
|
//......................................................................................................................
|
|
|
|
::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface > SAL_CALL SortableGridDataModel_CreateInstance( const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >& i_factory )
|
|
{
|
|
return *( new ::toolkit::SortableGridDataModel( i_factory ) );
|
|
}
|