170 lines
6.8 KiB
C++
170 lines
6.8 KiB
C++
/*************************************************************************
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*
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* OpenOffice.org - a multi-platform office productivity suite
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*
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* $RCSfile: parametrizedattributedispatcher.cxx,v $
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*
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* $Revision: 1.5 $
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*
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* last change: $Author: obo $ $Date: 2006-09-16 23:59:42 $
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*
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* The Contents of this file are made available subject to
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* the terms of GNU Lesser General Public License Version 2.1.
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*
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*
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* GNU Lesser General Public License Version 2.1
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* =============================================
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* Copyright 2005 by Sun Microsystems, Inc.
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* 901 San Antonio Road, Palo Alto, CA 94303, USA
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License version 2.1, as published by the Free Software Foundation.
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*
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* This library 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 GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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*
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************************************************************************/
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// MARKER(update_precomp.py): autogen include statement, do not remove
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#include "precompiled_forms.hxx"
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#ifndef FORMS_SOURCE_RICHTEXT_PARAMETRIZEDATTRIBUTEDISPATCHER_HXX
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#include "parametrizedattributedispatcher.hxx"
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#endif
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#ifndef _MyEDITVIEW_HXX
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#include <svx/editview.hxx>
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#endif
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#ifndef _SFXITEMSET_HXX
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#include <svtools/itemset.hxx>
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#endif
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#ifndef _SFXITEMPOOL_HXX
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#include <svtools/itempool.hxx>
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#endif
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#ifndef _SVX_SVXIDS_HRC
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#include <svx/svxids.hrc>
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#endif
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#ifndef _SFX_SFXUNO_HXX
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#include <sfx2/sfxuno.hxx>
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#endif
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#ifndef _COM_SUN_STAR_UNO_SEQUENCE_HXX_
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#include <com/sun/star/uno/Sequence.hxx>
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#endif
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#ifndef _COM_SUN_STAR_BEANS_PROPERTYVALUE_HPP_
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#include <com/sun/star/beans/PropertyValue.hpp>
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#endif
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//........................................................................
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namespace frm
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{
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//........................................................................
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using namespace ::com::sun::star::uno;
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using namespace ::com::sun::star::frame;
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using namespace ::com::sun::star::lang;
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using namespace ::com::sun::star::util;
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using namespace ::com::sun::star::beans;
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//====================================================================
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//= OParametrizedAttributeDispatcher
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//====================================================================
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//--------------------------------------------------------------------
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OParametrizedAttributeDispatcher::OParametrizedAttributeDispatcher( EditView& _rView, AttributeId _nAttributeId, const URL& _rURL, IMultiAttributeDispatcher* _pMasterDispatcher )
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:OAttributeDispatcher( _rView, _nAttributeId, _rURL, _pMasterDispatcher )
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{
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}
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//--------------------------------------------------------------------
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OParametrizedAttributeDispatcher::~OParametrizedAttributeDispatcher()
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{
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acquire();
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dispose();
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}
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//--------------------------------------------------------------------
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namespace
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{
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static SfxSlotId lcl_normalizeLatinScriptSlotId( SfxSlotId _nSlotId )
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{
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switch ( _nSlotId )
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{
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case SID_ATTR_CHAR_LATIN_FONT: return SID_ATTR_CHAR_FONT;
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case SID_ATTR_CHAR_LATIN_LANGUAGE: return SID_ATTR_CHAR_LANGUAGE;
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case SID_ATTR_CHAR_LATIN_POSTURE: return SID_ATTR_CHAR_POSTURE;
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case SID_ATTR_CHAR_LATIN_WEIGHT: return SID_ATTR_CHAR_WEIGHT;
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case SID_ATTR_CHAR_LATIN_FONTHEIGHT:return SID_ATTR_CHAR_FONTHEIGHT;
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}
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return _nSlotId;
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}
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}
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//--------------------------------------------------------------------
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void OParametrizedAttributeDispatcher::fillFeatureEventFromAttributeState( FeatureStateEvent& _rEvent, const AttributeState& _rState ) const
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{
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OSL_ENSURE( getEditView(), "OParametrizedAttributeDispatcher::notifyState: already disposed!" );
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if ( !getEditView() )
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return;
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SfxItemSet aEmptySet( const_cast< EditView* >( getEditView() )->GetEmptyItemSet() );
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Sequence< PropertyValue > aUnoStateDescription;
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if ( _rState.getItem() )
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{
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aEmptySet.Put( *_rState.getItem() );
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SfxSlotId nSlotId = aEmptySet.GetPool()->GetSlotId( _rState.getItem()->Which() );
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TransformItems( nSlotId, aEmptySet, aUnoStateDescription );
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_rEvent.State <<= aUnoStateDescription;
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}
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else
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OAttributeDispatcher::fillFeatureEventFromAttributeState( _rEvent, _rState );
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}
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//--------------------------------------------------------------------
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const SfxPoolItem* OParametrizedAttributeDispatcher::convertDispatchArgsToItem( const Sequence< PropertyValue >& _rArguments )
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{
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// get the real slot id. This may differ from our attribute id: for instance, both
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// SID_ATTR_CHAR_HEIGHT and SID_ATTR_CHAR_LATIN_HEIGHT are mapped to the same which id
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SfxSlotId nSlotId = lcl_normalizeLatinScriptSlotId( (SfxSlotId)m_nAttributeId );
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SfxAllItemSet aParameterSet( getEditView()->GetEmptyItemSet() );
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TransformParameters( nSlotId, _rArguments, aParameterSet );
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const SfxPoolItem* pArgument = NULL;
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if ( aParameterSet.Count() )
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{
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OSL_ENSURE( aParameterSet.Count() == 1, "OParametrizedAttributeDispatcher::convertDispatchArgsToItem: Arguments which form more than 1 item? How this?" );
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WhichId nAttributeWhich = aParameterSet.GetPool()->GetWhich( nSlotId );
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pArgument = aParameterSet.GetItem( nAttributeWhich );
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OSL_ENSURE( pArgument, "OParametrizedAttributeDispatcher::convertDispatchArgsToItem: suspicious: there were arguments, but they're not for my slot!" );
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}
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return pArgument;
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}
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//--------------------------------------------------------------------
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void SAL_CALL OParametrizedAttributeDispatcher::dispatch( const URL& _rURL, const Sequence< PropertyValue >& _rArguments ) throw (RuntimeException)
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{
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::osl::MutexGuard aGuard( m_aMutex );
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OSL_ENSURE( _rURL.Complete == getFeatureURL().Complete, "OParametrizedAttributeDispatcher::dispatch: invalid URL!" );
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(void)_rURL;
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if ( m_pMasterDispatcher )
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{
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const SfxPoolItem* pConvertedArgument = convertDispatchArgsToItem( _rArguments );
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m_pMasterDispatcher->executeAttribute( m_nAttributeId, pConvertedArgument );
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}
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}
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//........................................................................
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} // namespace frm
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//........................................................................
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