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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* 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 .
*/
#ifndef FORMS_PROPERTYBAGHELPER_HXX
#define FORMS_PROPERTYBAGHELPER_HXX
#include <com/sun/star/beans/PropertyValue.hpp>
#include <comphelper/propertybag.hxx>
#include <comphelper/propagg.hxx>
#include <boost/noncopyable.hpp>
//........................................................................
namespace frm
{
//........................................................................
//====================================================================
//= class IPropertyBagHelperContext
//====================================================================
class SAL_NO_VTABLE IPropertyBagHelperContext
{
public:
virtual ::osl::Mutex& getMutex() = 0;
virtual void describeFixedAndAggregateProperties(
::com::sun::star::uno::Sequence< ::com::sun::star::beans::Property >& _out_rFixedProperties,
::com::sun::star::uno::Sequence< ::com::sun::star::beans::Property >& _out_rAggregateProperties
) const = 0;
virtual ::com::sun::star::uno::Reference< ::com::sun::star::beans::XMultiPropertySet >
getPropertiesInterface() = 0;
protected:
~IPropertyBagHelperContext() {}
};
//====================================================================
//= class PropertyBagHelper
//====================================================================
class PropertyBagHelper : public ::boost::noncopyable
{
private:
IPropertyBagHelperContext& m_rContext;
::comphelper::OPropertyArrayAggregationHelper* m_pPropertyArrayHelper;
::comphelper::PropertyBag m_aDynamicProperties;
bool m_bDisposed;
public:
PropertyBagHelper( IPropertyBagHelperContext& _rContext );
~PropertyBagHelper();
// XComponent equivalent
void dispose();
// OPropertySetHelper equivalent
inline ::comphelper::OPropertyArrayAggregationHelper& getInfoHelper() const;
// XPropertyContainer equivalent
void addProperty( const ::rtl::OUString& _rName, ::sal_Int16 _nAttributes, const ::com::sun::star::uno::Any& _rInitialValue );
void removeProperty( const ::rtl::OUString& _rName );
// XPropertyAccess equivalent
::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue > SAL_CALL getPropertyValues();
void setPropertyValues( const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >& _rProps );
// forwards to m_aDynamicProperties
inline void getDynamicFastPropertyValue( sal_Int32 _nHandle, ::com::sun::star::uno::Any& _out_rValue ) const;
inline bool convertDynamicFastPropertyValue( sal_Int32 _nHandle, const ::com::sun::star::uno::Any& _rNewValue, ::com::sun::star::uno::Any& _out_rConvertedValue, ::com::sun::star::uno::Any& _out_rCurrentValue ) const;
inline void setDynamicFastPropertyValue( sal_Int32 _nHandle, const ::com::sun::star::uno::Any& _rValue );
inline void getDynamicPropertyDefaultByHandle( sal_Int32 _nHandle, ::com::sun::star::uno::Any& _out_rValue ) const;
inline bool hasDynamicPropertyByName( const ::rtl::OUString& _rName ) const;
inline bool hasDynamicPropertyByHandle( sal_Int32 _nHandle ) const;
private:
void impl_nts_checkDisposed_throw() const;
/** invalidates our property set info, so subsequent calls to impl_ts_getArrayHelper and thus
getInfoHelper will return a newly created instance
*/
void impl_nts_invalidatePropertySetInfo();
/** returns the IPropertyArrayHelper instance used by |this|
*/
::comphelper::OPropertyArrayAggregationHelper& impl_ts_getArrayHelper() const;
/** finds a free property handle
@param _rPropertyName
the name of the property to find a handle for. If possible, the handle as determined by
our ConcreteInfoService instance will be used
*/
sal_Int32 impl_findFreeHandle( const ::rtl::OUString& _rPropertyName );
};
//--------------------------------------------------------------------
inline ::comphelper::OPropertyArrayAggregationHelper& PropertyBagHelper::getInfoHelper() const
{
return impl_ts_getArrayHelper();
}
//--------------------------------------------------------------------
inline void PropertyBagHelper::getDynamicFastPropertyValue( sal_Int32 _nHandle, ::com::sun::star::uno::Any& _out_rValue ) const
{
m_aDynamicProperties.getFastPropertyValue( _nHandle, _out_rValue );
}
//--------------------------------------------------------------------
inline bool PropertyBagHelper::convertDynamicFastPropertyValue( sal_Int32 _nHandle, const ::com::sun::star::uno::Any& _rNewValue, ::com::sun::star::uno::Any& _out_rConvertedValue, ::com::sun::star::uno::Any& _out_rCurrentValue ) const
{
return m_aDynamicProperties.convertFastPropertyValue( _nHandle, _rNewValue, _out_rConvertedValue, _out_rCurrentValue );
}
//--------------------------------------------------------------------
inline void PropertyBagHelper::setDynamicFastPropertyValue( sal_Int32 _nHandle, const ::com::sun::star::uno::Any& _rValue )
{
m_aDynamicProperties.setFastPropertyValue( _nHandle, _rValue );
}
//--------------------------------------------------------------------
inline void PropertyBagHelper::getDynamicPropertyDefaultByHandle( sal_Int32 _nHandle, ::com::sun::star::uno::Any& _out_rValue ) const
{
m_aDynamicProperties.getPropertyDefaultByHandle( _nHandle, _out_rValue );
}
//--------------------------------------------------------------------
inline bool PropertyBagHelper::hasDynamicPropertyByName( const ::rtl::OUString& _rName ) const
{
return m_aDynamicProperties.hasPropertyByName( _rName );
}
//--------------------------------------------------------------------
inline bool PropertyBagHelper::hasDynamicPropertyByHandle( sal_Int32 _nHandle ) const
{
return m_aDynamicProperties.hasPropertyByHandle( _nHandle );
}
//........................................................................
} // namespace frm
//........................................................................
#endif // FORMS_PROPERTYBAGHELPER_HXX
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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