| /************************************************************** |
| * |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| *************************************************************/ |
| |
| |
| |
| // MARKER(update_precomp.py): autogen include statement, do not remove |
| #include "precompiled_forms.hxx" |
| #include "specialdispatchers.hxx" |
| #include <editeng/editeng.hxx> |
| #include <editeng/editview.hxx> |
| #ifndef _SVX_SVXIDS_HRC |
| #include <svx/svxids.hrc> |
| #endif |
| #define ITEMID_SCRIPTSPACE SID_ATTR_PARA_SCRIPTSPACE |
| #include <editeng/scriptspaceitem.hxx> |
| |
| //........................................................................ |
| 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; |
| |
| sal_uInt16 nParagraphs = pEngine->GetParagraphCount(); |
| if ( nParagraphs ) |
| { |
| sal_uInt16 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 |
| //........................................................................ |
| |