218 lines
8.7 KiB
C++
218 lines
8.7 KiB
C++
/*************************************************************************
|
|
*
|
|
* OpenOffice.org - a multi-platform office productivity suite
|
|
*
|
|
* $RCSfile: specialdispatchers.cxx,v $
|
|
*
|
|
* $Revision: 1.5 $
|
|
*
|
|
* last change: $Author: obo $ $Date: 2006-09-17 00:01:57 $
|
|
*
|
|
* The Contents of this file are made available subject to
|
|
* the terms of GNU Lesser General Public License Version 2.1.
|
|
*
|
|
*
|
|
* GNU Lesser General Public License Version 2.1
|
|
* =============================================
|
|
* Copyright 2005 by Sun Microsystems, Inc.
|
|
* 901 San Antonio Road, Palo Alto, CA 94303, USA
|
|
*
|
|
* This library is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Lesser General Public
|
|
* License version 2.1, as published by the Free Software Foundation.
|
|
*
|
|
* This library 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 for more details.
|
|
*
|
|
* You should have received a copy of the GNU Lesser General Public
|
|
* License along with this library; if not, write to the Free Software
|
|
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
|
|
* MA 02111-1307 USA
|
|
*
|
|
************************************************************************/
|
|
|
|
// MARKER(update_precomp.py): autogen include statement, do not remove
|
|
#include "precompiled_forms.hxx"
|
|
|
|
#ifndef FORMS_SOURCE_RICHTEXT_SPECIALDISPATCHERS_HXX
|
|
#include "specialdispatchers.hxx"
|
|
#endif
|
|
|
|
#ifndef _MyEDITENG_HXX
|
|
#include <svx/editeng.hxx>
|
|
#endif
|
|
#ifndef _MyEDITVIEW_HXX
|
|
#include <svx/editview.hxx>
|
|
#endif
|
|
#ifndef _SVX_SVXIDS_HRC
|
|
#include <svx/svxids.hrc>
|
|
#endif
|
|
#define ITEMID_SCRIPTSPACE SID_ATTR_PARA_SCRIPTSPACE
|
|
#ifndef _SVX_SRIPTSPACEITEM_HXX
|
|
#include <svx/scriptspaceitem.hxx>
|
|
#endif
|
|
|
|
//........................................................................
|
|
namespace frm
|
|
{
|
|
//........................................................................
|
|
|
|
using namespace ::com::sun::star::uno;
|
|
using namespace ::com::sun::star::lang;
|
|
using namespace ::com::sun::star::util;
|
|
using namespace ::com::sun::star::frame;
|
|
using namespace ::com::sun::star::beans;
|
|
|
|
//====================================================================
|
|
//= OSelectAllDispatcher
|
|
//====================================================================
|
|
//--------------------------------------------------------------------
|
|
OSelectAllDispatcher::OSelectAllDispatcher( EditView& _rView, const URL& _rURL )
|
|
:ORichTextFeatureDispatcher( _rView, _rURL )
|
|
{
|
|
}
|
|
|
|
//--------------------------------------------------------------------
|
|
OSelectAllDispatcher::~OSelectAllDispatcher( )
|
|
{
|
|
if ( !isDisposed() )
|
|
{
|
|
acquire();
|
|
dispose();
|
|
}
|
|
}
|
|
|
|
//--------------------------------------------------------------------
|
|
void SAL_CALL OSelectAllDispatcher::dispatch( const URL& _rURL, const Sequence< PropertyValue >& /*_rArguments*/ ) throw (RuntimeException)
|
|
{
|
|
::osl::MutexGuard aGuard( m_aMutex );
|
|
OSL_ENSURE( _rURL.Complete == getFeatureURL().Complete, "OSelectAllDispatcher::dispatch: invalid URL!" );
|
|
(void)_rURL;
|
|
|
|
checkDisposed();
|
|
|
|
EditEngine* pEngine = getEditView() ? getEditView()->GetEditEngine() : NULL;
|
|
OSL_ENSURE( pEngine, "OSelectAllDispatcher::dispatch: no edit engine - but not yet disposed?" );
|
|
if ( !pEngine )
|
|
return;
|
|
|
|
USHORT nParagraphs = pEngine->GetParagraphCount();
|
|
if ( nParagraphs )
|
|
{
|
|
USHORT nLastParaNumber = nParagraphs - 1;
|
|
xub_StrLen nParaLen = pEngine->GetTextLen( nLastParaNumber );
|
|
getEditView()->SetSelection( ESelection( 0, 0, nLastParaNumber, nParaLen ) );
|
|
}
|
|
}
|
|
|
|
//--------------------------------------------------------------------
|
|
FeatureStateEvent OSelectAllDispatcher::buildStatusEvent() const
|
|
{
|
|
FeatureStateEvent aEvent( ORichTextFeatureDispatcher::buildStatusEvent() );
|
|
aEvent.IsEnabled = sal_True;
|
|
return aEvent;
|
|
}
|
|
|
|
//====================================================================
|
|
//= OParagraphDirectionDispatcher
|
|
//====================================================================
|
|
//--------------------------------------------------------------------
|
|
OParagraphDirectionDispatcher::OParagraphDirectionDispatcher( EditView& _rView, AttributeId _nAttributeId, const URL& _rURL,
|
|
IMultiAttributeDispatcher* _pMasterDispatcher )
|
|
:OAttributeDispatcher( _rView, _nAttributeId, _rURL, _pMasterDispatcher )
|
|
{
|
|
}
|
|
|
|
//--------------------------------------------------------------------
|
|
FeatureStateEvent OParagraphDirectionDispatcher::buildStatusEvent() const
|
|
{
|
|
FeatureStateEvent aEvent( OAttributeDispatcher::buildStatusEvent() );
|
|
|
|
EditEngine* pEngine = getEditView() ? getEditView()->GetEditEngine() : NULL;
|
|
OSL_ENSURE( pEngine, "OParagraphDirectionDispatcher::dispatch: no edit engine - but not yet disposed?" );
|
|
if ( pEngine && pEngine->IsVertical() )
|
|
aEvent.IsEnabled = sal_False;
|
|
|
|
return aEvent;
|
|
}
|
|
|
|
//====================================================================
|
|
//= OTextDirectionDispatcher
|
|
//====================================================================
|
|
//--------------------------------------------------------------------
|
|
OTextDirectionDispatcher::OTextDirectionDispatcher( EditView& _rView, const URL& _rURL )
|
|
:ORichTextFeatureDispatcher( _rView, _rURL )
|
|
{
|
|
}
|
|
|
|
//--------------------------------------------------------------------
|
|
void SAL_CALL OTextDirectionDispatcher::dispatch( const URL& _rURL, const Sequence< PropertyValue >& /*_rArguments*/ ) throw (RuntimeException)
|
|
{
|
|
::osl::MutexGuard aGuard( m_aMutex );
|
|
OSL_ENSURE( _rURL.Complete == getFeatureURL().Complete, "OTextDirectionDispatcher::dispatch: invalid URL!" );
|
|
(void)_rURL;
|
|
|
|
checkDisposed();
|
|
|
|
EditEngine* pEngine = getEditView() ? getEditView()->GetEditEngine() : NULL;
|
|
OSL_ENSURE( pEngine, "OTextDirectionDispatcher::dispatch: no edit engine - but not yet disposed?" );
|
|
if ( !pEngine )
|
|
return;
|
|
|
|
pEngine->SetVertical( !pEngine->IsVertical() );
|
|
}
|
|
|
|
//--------------------------------------------------------------------
|
|
FeatureStateEvent OTextDirectionDispatcher::buildStatusEvent() const
|
|
{
|
|
FeatureStateEvent aEvent( ORichTextFeatureDispatcher::buildStatusEvent() );
|
|
|
|
EditEngine* pEngine = getEditView() ? getEditView()->GetEditEngine() : NULL;
|
|
OSL_ENSURE( pEngine, "OTextDirectionDispatcher::dispatch: no edit engine - but not yet disposed?" );
|
|
|
|
aEvent.IsEnabled = sal_True;
|
|
aEvent.State <<= (sal_Bool)( pEngine && pEngine->IsVertical() );
|
|
|
|
return aEvent;
|
|
}
|
|
|
|
//====================================================================
|
|
//= OAsianFontLayoutDispatcher
|
|
//====================================================================
|
|
//--------------------------------------------------------------------
|
|
OAsianFontLayoutDispatcher::OAsianFontLayoutDispatcher( EditView& _rView, AttributeId _nAttributeId, const URL& _rURL, IMultiAttributeDispatcher* _pMasterDispatcher )
|
|
:OParametrizedAttributeDispatcher( _rView, _nAttributeId, _rURL, _pMasterDispatcher )
|
|
{
|
|
}
|
|
|
|
//--------------------------------------------------------------------
|
|
const SfxPoolItem* OAsianFontLayoutDispatcher::convertDispatchArgsToItem( const Sequence< PropertyValue >& _rArguments )
|
|
{
|
|
// look for the "Enable" parameter
|
|
const PropertyValue* pLookup = _rArguments.getConstArray();
|
|
const PropertyValue* pLookupEnd = _rArguments.getConstArray() + _rArguments.getLength();
|
|
while ( pLookup != pLookupEnd )
|
|
{
|
|
if ( pLookup->Name.equalsAscii( "Enable" ) )
|
|
break;
|
|
++pLookup;
|
|
}
|
|
if ( pLookup != pLookupEnd )
|
|
{
|
|
sal_Bool bEnable = sal_True;
|
|
OSL_VERIFY( pLookup->Value >>= bEnable );
|
|
if ( m_nAttributeId == SID_ATTR_PARA_SCRIPTSPACE )
|
|
return new SvxScriptSpaceItem( bEnable, (WhichId)m_nAttributeId );
|
|
return new SfxBoolItem( (WhichId)m_nAttributeId, bEnable );
|
|
}
|
|
|
|
OSL_ENSURE( sal_False, "OAsianFontLayoutDispatcher::convertDispatchArgsToItem: did not find the one and only argument!" );
|
|
return NULL;
|
|
}
|
|
|
|
//........................................................................
|
|
} // namespace frm
|
|
//........................................................................
|
|
|