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/*************************************************************************
*
* OpenOffice.org - a multi-platform office productivity suite
*
* $RCSfile: refvaluecomponent.hxx,v $
*
* $Revision: 1.7 $
*
* last change: $Author: hr $ $Date: 2006-06-19 12:56:13 $
*
* The Contents of this file are made available subject to
* the terms of GNU Lesser General Public License Version 2.1.
*
*
* GNU Lesser General Public License Version 2.1
* =============================================
* Copyright 2005 by Sun Microsystems, Inc.
* 901 San Antonio Road, Palo Alto, CA 94303, USA
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License version 2.1, as published by the Free Software Foundation.
*
* This library 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 for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*
************************************************************************/
#ifndef EFORMS2_FORMS_SOURCE_COMPONENT_REFVALUECOMPONENT_HXX
#define EFORMS2_FORMS_SOURCE_COMPONENT_REFVALUECOMPONENT_HXX
#ifndef _FORMS_FORMCOMPONENT_HXX_
#include "FormComponent.hxx"
#endif
/** === begin UNO includes === **/
/** === end UNO includes === **/
//........................................................................
namespace frm
{
//........................................................................
enum CheckState { STATE_NOCHECK = 0, STATE_CHECK = 1, STATE_DONTKNOW = 2 };
//====================================================================
//= OReferenceValueComponent
//====================================================================
/** a OBoundControlModel which features the exchange of a reference value
*/
class OReferenceValueComponent : public OBoundControlModel
{
private:
// <properties>
::rtl::OUString m_sReferenceValue; // the reference value to use for data exchange
::rtl::OUString m_sNoCheckReferenceValue; // the reference value to be exchanged when the control is not checked
CheckState m_eDefaultChecked; // the default check state
// </properties>
sal_Bool m_bSupportSecondRefValue; // do we support the SecondaryRefValue property?
/** type how we should transfer our selection to external value bindings
*/
enum ValueExchangeType
{
eString,
eBoolean
};
ValueExchangeType m_eValueExchangeType;
protected:
const ::rtl::OUString& getReferenceValue() const { return m_sReferenceValue; }
void setReferenceValue( const ::rtl::OUString& _rRefValue );
const ::rtl::OUString& getNoCheckReferenceValue() const { return m_sNoCheckReferenceValue; }
void setNoCheckReferenceValue( const ::rtl::OUString& _rNoCheckRefValue );
CheckState getDefaultChecked() const { return m_eDefaultChecked; }
void setDefaultChecked( CheckState _eChecked ) { m_eDefaultChecked = _eChecked; }
protected:
OReferenceValueComponent(
const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory>& _rxFactory,
const ::rtl::OUString& _rUnoControlModelTypeName,
const ::rtl::OUString& _rDefault,
sal_Bool _bSupportNoCheckRefValue = sal_False
);
DECLARE_DEFAULT_CLONE_CTOR( OReferenceValueComponent )
DECLARE_DEFAULT_DTOR( OReferenceValueComponent );
// OPropertySet and friends
virtual void SAL_CALL getFastPropertyValue(::com::sun::star::uno::Any& rValue, sal_Int32 nHandle) const;
virtual void SAL_CALL setFastPropertyValue_NoBroadcast( sal_Int32 nHandle, const ::com::sun::star::uno::Any& rValue )
throw (::com::sun::star::uno::Exception);
virtual sal_Bool SAL_CALL convertFastPropertyValue(
::com::sun::star::uno::Any& _rConvertedValue, ::com::sun::star::uno::Any& _rOldValue, sal_Int32 _nHandle, const ::com::sun::star::uno::Any& _rValue )
throw (::com::sun::star::lang::IllegalArgumentException);
virtual void fillProperties(
::com::sun::star::uno::Sequence< ::com::sun::star::beans::Property >& /* [out] */ _rProps,
::com::sun::star::uno::Sequence< ::com::sun::star::beans::Property >& /* [out] */ _rAggregateProps
) const;
using ::cppu::OPropertySetHelper::getFastPropertyValue;
// OBoundControlModel overridables
virtual void onConnectedExternalValue( );
virtual sal_Bool approveValueBinding( const ::com::sun::star::uno::Reference< ::com::sun::star::form::binding::XValueBinding >& _rxBinding );
virtual ::com::sun::star::uno::Any
translateExternalValueToControlValue( ) const;
virtual ::com::sun::star::uno::Any
translateControlValueToExternalValue( ) const;
virtual ::com::sun::star::uno::Any
translateControlValueToValidatableValue( ) const;
virtual ::com::sun::star::uno::Any
getDefaultForReset() const;
private:
/** calculates the data type we need to use to exchange values with external bindings
*/
void calcValueExchangeType();
};
//........................................................................
} // namespace frm
//........................................................................
#endif // EFORMS2_FORMS_SOURCE_COMPONENT_REFVALUECOMPONENT_HXX
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