| /************************************************************** |
| * |
| * 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. |
| * |
| *************************************************************/ |
| |
| |
| |
| #ifndef _LINGUISTIC_LNGPROPHELP_HXX_ |
| #define _LINGUISTIC_LNGPROPHELP_HXX_ |
| |
| #include <tools/solar.h> |
| |
| #include <uno/lbnames.h> |
| #include <cppuhelper/implbase2.hxx> |
| #include <cppuhelper/interfacecontainer.h> |
| #include <com/sun/star/beans/XPropertyChangeListener.hpp> |
| #include <com/sun/star/beans/PropertyValues.hpp> |
| |
| #include <com/sun/star/linguistic2/XLinguServiceEventBroadcaster.hpp> |
| |
| namespace com { namespace sun { namespace star { namespace beans { |
| class XPropertySet; |
| }}}} |
| |
| namespace com { namespace sun { namespace star { namespace linguistic2 { |
| struct LinguServiceEvent; |
| }}}} |
| |
| |
| namespace linguistic |
| { |
| |
| /////////////////////////////////////////////////////////////////////////// |
| // PropertyChgHelper |
| // Base class for all XPropertyChangeListener members of the |
| // various lingu services. |
| |
| |
| // Flags for type of events allowed to be launched |
| #define AE_SPELLCHECKER 1 |
| #define AE_HYPHENATOR 2 |
| //#define AE_THESAURUS 4 |
| |
| typedef cppu::WeakImplHelper2 |
| < |
| ::com::sun::star::beans::XPropertyChangeListener, |
| ::com::sun::star::linguistic2::XLinguServiceEventBroadcaster |
| > PropertyChgHelperBase; |
| |
| class PropertyChgHelper : |
| public PropertyChgHelperBase |
| { |
| ::com::sun::star::uno::Sequence< ::rtl::OUString > aPropNames; |
| ::com::sun::star::uno::Reference< |
| ::com::sun::star::uno::XInterface > xMyEvtObj; |
| ::cppu::OInterfaceContainerHelper aLngSvcEvtListeners; |
| ::com::sun::star::uno::Reference< |
| ::com::sun::star::beans::XPropertySet > xPropSet; |
| |
| int nEvtFlags; // flags for event types allowed to be launched |
| |
| // default values |
| sal_Bool bIsIgnoreControlCharacters; |
| sal_Bool bIsUseDictionaryList; |
| |
| // return values, will be set to default value or current temporary value |
| sal_Bool bResIsIgnoreControlCharacters; |
| sal_Bool bResIsUseDictionaryList; |
| |
| |
| // disallow use of copy-constructor and assignment-operator |
| PropertyChgHelper( const PropertyChgHelper & ); |
| PropertyChgHelper & operator = ( const PropertyChgHelper & ); |
| |
| protected: |
| virtual void SetDefaultValues(); |
| virtual void GetCurrentValues(); |
| |
| ::com::sun::star::uno::Sequence< ::rtl::OUString > & |
| GetPropNames() { return aPropNames; } |
| ::com::sun::star::uno::Reference< |
| ::com::sun::star::beans::XPropertySet > & |
| GetPropSet() { return xPropSet; } |
| |
| void AddPropNames( const char *pNewNames[], sal_Int32 nCount ); |
| |
| virtual sal_Bool propertyChange_Impl( |
| const ::com::sun::star::beans::PropertyChangeEvent& rEvt ); |
| |
| public: |
| PropertyChgHelper( |
| const ::com::sun::star::uno::Reference< |
| ::com::sun::star::uno::XInterface > &rxSource, |
| ::com::sun::star::uno::Reference< |
| ::com::sun::star::beans::XPropertySet > &rxPropSet, |
| int nAllowedEvents ); |
| virtual ~PropertyChgHelper(); |
| |
| virtual void SetTmpPropVals( const com::sun::star::beans::PropertyValues &rPropVals ); |
| |
| // XEventListener |
| virtual void SAL_CALL |
| disposing( const ::com::sun::star::lang::EventObject& rSource ) |
| throw(::com::sun::star::uno::RuntimeException); |
| |
| // XPropertyChangeListener |
| virtual void SAL_CALL |
| propertyChange( const ::com::sun::star::beans::PropertyChangeEvent& rEvt ) |
| throw(::com::sun::star::uno::RuntimeException); |
| |
| // XLinguServiceEventBroadcaster |
| virtual sal_Bool SAL_CALL |
| addLinguServiceEventListener( |
| const ::com::sun::star::uno::Reference< |
| ::com::sun::star::linguistic2::XLinguServiceEventListener >& rxListener ) |
| throw(::com::sun::star::uno::RuntimeException); |
| virtual sal_Bool SAL_CALL |
| removeLinguServiceEventListener( |
| const ::com::sun::star::uno::Reference< |
| ::com::sun::star::linguistic2::XLinguServiceEventListener >& rxListener ) |
| throw(::com::sun::star::uno::RuntimeException); |
| |
| // non-UNO functions |
| void AddAsPropListener(); |
| void RemoveAsPropListener(); |
| void LaunchEvent( |
| const ::com::sun::star::linguistic2::LinguServiceEvent& rEvt ); |
| |
| const ::com::sun::star::uno::Sequence< ::rtl::OUString > & |
| GetPropNames() const { return aPropNames; } |
| const ::com::sun::star::uno::Reference< |
| ::com::sun::star::beans::XPropertySet > & |
| GetPropSet() const { return xPropSet; } |
| const ::com::sun::star::uno::Reference< |
| ::com::sun::star::uno::XInterface > & |
| GetEvtObj() const { return xMyEvtObj; } |
| |
| sal_Bool IsIgnoreControlCharacters() const { return bResIsIgnoreControlCharacters; } |
| sal_Bool IsUseDictionaryList() const { return bResIsUseDictionaryList; } |
| }; |
| |
| |
| /////////////////////////////////////////////////////////////////////////// |
| |
| class PropertyHelper_Thes : |
| public PropertyChgHelper |
| { |
| // disallow use of copy-constructor and assignment-operator |
| PropertyHelper_Thes( const PropertyHelper_Thes & ); |
| PropertyHelper_Thes & operator = ( const PropertyHelper_Thes & ); |
| |
| public: |
| PropertyHelper_Thes( |
| const ::com::sun::star::uno::Reference< |
| ::com::sun::star::uno::XInterface > &rxSource, |
| ::com::sun::star::uno::Reference< |
| ::com::sun::star::beans::XPropertySet > &rxPropSet ); |
| virtual ~PropertyHelper_Thes(); |
| |
| // XPropertyChangeListener |
| virtual void SAL_CALL |
| propertyChange( const ::com::sun::star::beans::PropertyChangeEvent& rEvt ) |
| throw(::com::sun::star::uno::RuntimeException); |
| }; |
| |
| /////////////////////////////////////////////////////////////////////////// |
| |
| class PropertyHelper_Spell : |
| public PropertyChgHelper |
| { |
| // default values |
| sal_Bool bIsSpellUpperCase; |
| sal_Bool bIsSpellWithDigits; |
| sal_Bool bIsSpellCapitalization; |
| |
| // return values, will be set to default value or current temporary value |
| sal_Int16 nResMaxNumberOfSuggestions; // special value that is not part of the property set and thus needs to be handled differently |
| sal_Bool bResIsSpellUpperCase; |
| sal_Bool bResIsSpellWithDigits; |
| sal_Bool bResIsSpellCapitalization; |
| |
| |
| // disallow use of copy-constructor and assignment-operator |
| PropertyHelper_Spell( const PropertyHelper_Spell & ); |
| PropertyHelper_Spell & operator = ( const PropertyHelper_Spell & ); |
| |
| protected: |
| // PropertyChgHelper |
| virtual void SetDefaultValues(); |
| virtual void GetCurrentValues(); |
| virtual sal_Bool propertyChange_Impl( |
| const ::com::sun::star::beans::PropertyChangeEvent& rEvt ); |
| |
| public: |
| PropertyHelper_Spell( |
| const ::com::sun::star::uno::Reference< |
| ::com::sun::star::uno::XInterface > &rxSource, |
| ::com::sun::star::uno::Reference< |
| ::com::sun::star::beans::XPropertySet > &rxPropSet ); |
| virtual ~PropertyHelper_Spell(); |
| |
| virtual void SetTmpPropVals( const com::sun::star::beans::PropertyValues &rPropVals ); |
| |
| // XPropertyChangeListener |
| virtual void SAL_CALL |
| propertyChange( const ::com::sun::star::beans::PropertyChangeEvent& rEvt ) |
| throw(::com::sun::star::uno::RuntimeException); |
| |
| virtual sal_Int16 GetDefaultNumberOfSuggestions() const; |
| |
| sal_Int16 GetMaxNumberOfSuggestions() const { return nResMaxNumberOfSuggestions; } |
| sal_Bool IsSpellUpperCase() const { return bResIsSpellUpperCase; } |
| sal_Bool IsSpellWithDigits() const { return bResIsSpellWithDigits; } |
| sal_Bool IsSpellCapitalization() const { return bResIsSpellCapitalization; } |
| }; |
| |
| /////////////////////////////////////////////////////////////////////////// |
| |
| class PropertyHelper_Hyphen : |
| public PropertyChgHelper |
| { |
| // default values |
| sal_Int16 nHyphMinLeading, |
| nHyphMinTrailing, |
| nHyphMinWordLength; |
| |
| // return values, will be set to default value or current temporary value |
| sal_Int16 nResHyphMinLeading, |
| nResHyphMinTrailing, |
| nResHyphMinWordLength; |
| |
| // disallow use of copy-constructor and assignment-operator |
| PropertyHelper_Hyphen( const PropertyHelper_Hyphen & ); |
| PropertyHelper_Hyphen & operator = ( const PropertyHelper_Hyphen & ); |
| |
| protected: |
| // PropertyChgHelper |
| virtual void SetDefaultValues(); |
| virtual void GetCurrentValues(); |
| virtual sal_Bool propertyChange_Impl( |
| const ::com::sun::star::beans::PropertyChangeEvent& rEvt ); |
| |
| public: |
| PropertyHelper_Hyphen( |
| const ::com::sun::star::uno::Reference< |
| ::com::sun::star::uno::XInterface > &rxSource, |
| ::com::sun::star::uno::Reference< |
| ::com::sun::star::beans::XPropertySet > &rxPropSet); |
| virtual ~PropertyHelper_Hyphen(); |
| |
| virtual void SetTmpPropVals( const com::sun::star::beans::PropertyValues &rPropVals ); |
| |
| // XPropertyChangeListener |
| virtual void SAL_CALL |
| propertyChange( const ::com::sun::star::beans::PropertyChangeEvent& rEvt ) |
| throw(::com::sun::star::uno::RuntimeException); |
| |
| sal_Int16 GetMinLeading() const { return nResHyphMinLeading; } |
| sal_Int16 GetMinTrailing() const { return nResHyphMinTrailing; } |
| sal_Int16 GetMinWordLength() const { return nResHyphMinWordLength; } |
| }; |
| |
| /////////////////////////////////////////////////////////////////////////// |
| |
| } // namespace linguistic |
| |
| #endif |
| |
