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/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2008 by Sun Microsystems, Inc.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* $RCSfile: prophelp.hxx,v $
* $Revision: 1.5 $
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org 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 version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
#ifndef _LINGUISTIC_PROPHELP_HXX_
#define _LINGUISTIC_PROPHELP_HXX_
#include <tools/solar.h>
#include <uno/lbnames.h> // CPPU_CURRENT_LANGUAGE_BINDING_NAME macro, which specify the environment type
#include <cppuhelper/implbase2.hxx> // helper for implementations
#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
BOOL bIsGermanPreReform;
BOOL bIsIgnoreControlCharacters;
BOOL bIsUseDictionaryList;
// return values, will be set to default value or current temporary value
BOOL bResIsGermanPreReform;
BOOL bResIsIgnoreControlCharacters;
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[], INT32 nCount );
virtual 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; }
BOOL IsGermanPreReform() const { return bResIsGermanPreReform; }
BOOL IsIgnoreControlCharacters() const { return bResIsIgnoreControlCharacters; }
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
BOOL bIsSpellUpperCase;
BOOL bIsSpellWithDigits;
BOOL bIsSpellCapitalization;
// return values, will be set to default value or current temporary value
INT16 nResMaxNumberOfSuggestions; // special value that is not part of the property set and thus needs to be handled differently
BOOL bResIsSpellUpperCase;
BOOL bResIsSpellWithDigits;
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 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 INT16 GetDefaultNumberOfSuggestions() const;
INT16 GetMaxNumberOfSuggestions() const { return nResMaxNumberOfSuggestions; }
BOOL IsSpellUpperCase() const { return bResIsSpellUpperCase; }
BOOL IsSpellWithDigits() const { return bResIsSpellWithDigits; }
BOOL IsSpellCapitalization() const { return bResIsSpellCapitalization; }
};
///////////////////////////////////////////////////////////////////////////
class PropertyHelper_Hyph :
public PropertyChgHelper
{
// default values
INT16 nHyphMinLeading,
nHyphMinTrailing,
nHyphMinWordLength;
// return values, will be set to default value or current temporary value
INT16 nResHyphMinLeading,
nResHyphMinTrailing,
nResHyphMinWordLength;
// disallow use of copy-constructor and assignment-operator
PropertyHelper_Hyph( const PropertyHelper_Hyph & );
PropertyHelper_Hyph & operator = ( const PropertyHelper_Hyph & );
protected:
// PropertyChgHelper
virtual void SetDefaultValues();
virtual void GetCurrentValues();
virtual BOOL propertyChange_Impl(
const ::com::sun::star::beans::PropertyChangeEvent& rEvt );
public:
PropertyHelper_Hyph(
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_Hyph();
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);
INT16 GetMinLeading() const { return nResHyphMinLeading; }
INT16 GetMinTrailing() const { return nResHyphMinTrailing; }
INT16 GetMinWordLength() const { return nResHyphMinWordLength; }
};
///////////////////////////////////////////////////////////////////////////
} // namespace linguistic
#endif
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