| /************************************************************** |
| * |
| * 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_sfx2.hxx" |
| |
| #include <com/sun/star/lang/XMultiServiceFactory.hpp> |
| #include <com/sun/star/linguistic2/XThesaurus.hpp> |
| #include <com/sun/star/linguistic2/XMeaning.hpp> |
| #include <com/sun/star/linguistic2/XLinguServiceManager.hpp> |
| |
| #include <comphelper/processfactory.hxx> |
| #include <svl/stritem.hxx> |
| #include <tools/debug.hxx> |
| #include <vcl/graph.hxx> |
| #include <svtools/filter.hxx> |
| |
| |
| #include <vector> |
| |
| #include <sfx2/bindings.hxx> |
| #include <sfx2/dispatch.hxx> |
| #include <sfx2/viewsh.hxx> |
| #include "thessubmenu.hxx" |
| |
| |
| using namespace ::com::sun::star; |
| using ::rtl::OUString; |
| |
| |
| // STATIC DATA ----------------------------------------------------------- |
| |
| SFX_IMPL_MENU_CONTROL(SfxThesSubMenuControl, SfxStringItem); |
| |
| //////////////////////////////////////////////////////////// |
| |
| |
| /* |
| Ctor; setzt Select-Handler am Menu und traegt Menu |
| in seinen Parent ein. |
| */ |
| SfxThesSubMenuControl::SfxThesSubMenuControl( sal_uInt16 nSlotId, Menu &rMenu, SfxBindings &rBindings ) |
| : SfxMenuControl( nSlotId, rBindings ), |
| pMenu(new PopupMenu), |
| rParent(rMenu) |
| { |
| rMenu.SetPopupMenu(nSlotId, pMenu); |
| pMenu->SetSelectHdl(LINK(this, SfxThesSubMenuControl, MenuSelect)); |
| pMenu->Clear(); |
| rParent.EnableItem( GetId(), sal_False ); |
| } |
| |
| |
| SfxThesSubMenuControl::~SfxThesSubMenuControl() |
| { |
| delete pMenu; |
| } |
| |
| |
| /* |
| Statusbenachrichtigung; |
| Ist die Funktionalit"at disabled, wird der entsprechende |
| Menueeintrag im Parentmenu disabled, andernfalls wird er enabled. |
| */ |
| void SfxThesSubMenuControl::StateChanged( |
| sal_uInt16 /*nSID*/, |
| SfxItemState eState, |
| const SfxPoolItem* /*pState*/ ) |
| { |
| rParent.EnableItem(GetId(), SFX_ITEM_AVAILABLE == eState ); |
| } |
| |
| |
| /* |
| Select-Handler des Menus; |
| das selektierte Verb mit ausgef"uhrt, |
| */ |
| IMPL_LINK_INLINE_START( SfxThesSubMenuControl, MenuSelect, Menu *, pSelMenu ) |
| { |
| const sal_uInt16 nSlotId = pSelMenu->GetCurItemId(); |
| if( nSlotId ) |
| GetBindings().Execute(nSlotId); |
| return 1; |
| } |
| IMPL_LINK_INLINE_END( SfxThesSubMenuControl, MenuSelect, Menu *, pSelMenu ) |
| |
| |
| PopupMenu* SfxThesSubMenuControl::GetPopup() const |
| { |
| return pMenu; |
| } |
| |
| |
| //////////////////////////////////////////////////////////// |
| |
| OUString SfxThesSubMenuHelper::GetText( |
| const String &rLookUpString, |
| xub_StrLen nDelimPos ) |
| { |
| return OUString( rLookUpString.Copy( 0, nDelimPos ) ); |
| } |
| |
| |
| void SfxThesSubMenuHelper::GetLocale( |
| lang::Locale /*out */ &rLocale, |
| const String &rLookUpString, |
| xub_StrLen nDelimPos ) |
| { |
| String aIsoLang( rLookUpString.Copy( nDelimPos + 1) ); |
| const xub_StrLen nPos = aIsoLang.Search( '-' ); |
| if (nPos != STRING_NOTFOUND) |
| { |
| rLocale.Language = aIsoLang.Copy( 0, nPos ); |
| rLocale.Country = aIsoLang.Copy( nPos + 1 ); |
| rLocale.Variant = String::EmptyString(); |
| } |
| } |
| |
| |
| SfxThesSubMenuHelper::SfxThesSubMenuHelper() |
| { |
| try |
| { |
| uno::Reference< lang::XMultiServiceFactory > xMSF( ::comphelper::getProcessServiceFactory(), uno::UNO_QUERY_THROW ); |
| m_xLngMgr = uno::Reference< linguistic2::XLinguServiceManager >( xMSF->createInstance( |
| OUString( RTL_CONSTASCII_USTRINGPARAM( |
| "com.sun.star.linguistic2.LinguServiceManager" ))), uno::UNO_QUERY_THROW ); |
| m_xThesarus = m_xLngMgr->getThesaurus(); |
| } |
| catch (uno::Exception &e) |
| { |
| (void) e; |
| DBG_ASSERT( 0, "failed to get thesaurus" ); |
| } |
| } |
| |
| |
| SfxThesSubMenuHelper::~SfxThesSubMenuHelper() |
| { |
| } |
| |
| |
| bool SfxThesSubMenuHelper::IsSupportedLocale( const lang::Locale & rLocale ) const |
| { |
| return m_xThesarus.is() && m_xThesarus->hasLocale( rLocale ); |
| } |
| |
| |
| bool SfxThesSubMenuHelper::GetMeanings( |
| std::vector< OUString > & rSynonyms, |
| const OUString & rWord, |
| const lang::Locale & rLocale, |
| sal_Int16 nMaxSynonms ) |
| { |
| bool bHasMoreSynonyms = false; |
| rSynonyms.clear(); |
| if (IsSupportedLocale( rLocale ) && rWord.getLength() && nMaxSynonms > 0) |
| { |
| try |
| { |
| // get all meannings |
| const uno::Sequence< uno::Reference< linguistic2::XMeaning > > aMeaningSeq( |
| m_xThesarus->queryMeanings( rWord, rLocale, uno::Sequence< beans::PropertyValue >() )); |
| const uno::Reference< linguistic2::XMeaning > *pxMeaning = aMeaningSeq.getConstArray(); |
| const sal_Int32 nMeanings = aMeaningSeq.getLength(); |
| |
| // iterate over all meanings until nMaxSynonms are found or all meanings are processed |
| sal_Int32 nCount = 0; |
| sal_Int32 i = 0; |
| for ( ; i < nMeanings && nCount < nMaxSynonms; ++i) |
| { |
| const uno::Sequence< OUString > aSynonymSeq( pxMeaning[i]->querySynonyms() ); |
| const OUString *pSynonyms = aSynonymSeq.getConstArray(); |
| const sal_Int32 nSynonyms = aSynonymSeq.getLength(); |
| sal_Int32 k = 0; |
| for ( ; k < nSynonyms && nCount < nMaxSynonms; ++k) |
| { |
| rSynonyms.push_back( pSynonyms[k] ); |
| ++nCount; |
| } |
| bHasMoreSynonyms = k < nSynonyms; // any synonym from this meaning skipped? |
| } |
| |
| bHasMoreSynonyms |= i < nMeanings; // any meaning skipped? |
| } |
| catch (uno::Exception &e) |
| { |
| (void) e; |
| DBG_ASSERT( 0, "failed to get synonyms" ); |
| } |
| } |
| return bHasMoreSynonyms; |
| } |
| |
| |
| String SfxThesSubMenuHelper::GetThesImplName( const lang::Locale &rLocale ) const |
| { |
| String aRes; |
| DBG_ASSERT( m_xLngMgr.is(), "LinguServiceManager missing" ); |
| if (m_xLngMgr.is()) |
| { |
| uno::Sequence< OUString > aServiceNames = m_xLngMgr->getConfiguredServices( |
| OUString::createFromAscii("com.sun.star.linguistic2.Thesaurus"), rLocale ); |
| // there should be at most one thesaurus configured for each language |
| DBG_ASSERT( aServiceNames.getLength() <= 1, "more than one thesaurus found. Should not be possible" ); |
| if (aServiceNames.getLength() == 1) |
| aRes = aServiceNames[0]; |
| } |
| return aRes; |
| } |
| |
| //////////////////////////////////////////////////////////// |
| |
| |
