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c0d9a329d3879ece3b949ee9c17a2c6f78f13e08
libreoffice/forms/source/component/Date.cxx
Frank Schönheit b0c4be1488 #105577# properly (hopefully :) implemented XClonable
2002-12-02 08:56:36 +00:00

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/*************************************************************************
*
* $RCSfile: Date.cxx,v $
*
* $Revision: 1.10 $
*
* last change: $Author: fs $ $Date: 2002-12-02 09:56:29 $
*
* The Contents of this file are made available subject to the terms of
* either of the following licenses
*
* - GNU Lesser General Public License Version 2.1
* - Sun Industry Standards Source License Version 1.1
*
* Sun Microsystems Inc., October, 2000
*
* GNU Lesser General Public License Version 2.1
* =============================================
* Copyright 2000 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
*
*
* Sun Industry Standards Source License Version 1.1
* =================================================
* The contents of this file are subject to the Sun Industry Standards
* Source License Version 1.1 (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.openoffice.org/license.html.
*
* Software provided under this License is provided on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
* WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
* MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
* See the License for the specific provisions governing your rights and
* obligations concerning the Software.
*
* The Initial Developer of the Original Code is: Sun Microsystems, Inc.
*
* Copyright: 2000 by Sun Microsystems, Inc.
*
* All Rights Reserved.
*
* Contributor(s): _______________________________________
*
*
************************************************************************/
#ifndef _FORMS_DATE_HXX_
#include "Date.hxx"
#endif
#ifndef _TOOLS_DEBUG_HXX
#include <tools/debug.hxx>
#endif
#ifndef _DATE_HXX
#include <tools/date.hxx>
#endif
#ifndef _COMPHELPER_DATETIME_HXX_
#include <comphelper/datetime.hxx>
#endif
#ifndef _DBHELPER_DBCONVERSION_HXX_
#include <connectivity/dbconversion.hxx>
#endif
#ifndef _COM_SUN_STAR_SDBC_DATATYPE_HPP_
#include <com/sun/star/sdbc/DataType.hpp>
#endif
using namespace dbtools;
//.........................................................................
namespace frm
{
//.........................................................................
using namespace ::com::sun::star::uno;
using namespace ::com::sun::star::sdb;
using namespace ::com::sun::star::sdbc;
using namespace ::com::sun::star::sdbcx;
using namespace ::com::sun::star::beans;
using namespace ::com::sun::star::util;
using namespace ::com::sun::star::container;
using namespace ::com::sun::star::form;
using namespace ::com::sun::star::awt;
using namespace ::com::sun::star::io;
using namespace ::com::sun::star::lang;
//------------------------------------------------------------------
ODateControl::ODateControl(const Reference<XMultiServiceFactory>& _rxFactory)
:OBoundControl(_rxFactory, VCL_CONTROL_DATEFIELD)
{
}
//------------------------------------------------------------------
InterfaceRef SAL_CALL ODateControl_CreateInstance(const Reference<XMultiServiceFactory>& _rxFactory)
{
return *(new ODateControl(_rxFactory));
}
//------------------------------------------------------------------------------
Sequence<Type> ODateControl::_getTypes()
{
return OBoundControl::_getTypes();
}
//------------------------------------------------------------------------------
StringSequence SAL_CALL ODateControl::getSupportedServiceNames() throw()
{
StringSequence aSupported = OBoundControl::getSupportedServiceNames();
aSupported.realloc(aSupported.getLength() + 1);
::rtl::OUString*pArray = aSupported.getArray();
pArray[aSupported.getLength()-1] = FRM_SUN_CONTROL_DATEFIELD;
return aSupported;
}
/*************************************************************************/
sal_Int32 ODateModel::nDateHandle = -1;
//------------------------------------------------------------------
InterfaceRef SAL_CALL ODateModel_CreateInstance(const Reference<XMultiServiceFactory>& _rxFactory)
{
return *(new ODateModel(_rxFactory));
}
//------------------------------------------------------------------------------
Sequence<Type> ODateModel::_getTypes()
{
return OEditBaseModel::_getTypes();
}
//------------------------------------------------------------------
DBG_NAME( ODateModel )
//------------------------------------------------------------------
ODateModel::ODateModel(const Reference<XMultiServiceFactory>& _rxFactory)
:OEditBaseModel(_rxFactory, VCL_CONTROLMODEL_DATEFIELD, FRM_CONTROL_DATEFIELD )
// use the old control name for compytibility reasons
,OLimitedFormats(_rxFactory, FormComponentType::DATEFIELD)
{
DBG_CTOR( ODateModel, NULL );
m_nClassId = FormComponentType::DATEFIELD;
m_sDataFieldConnectivityProperty = PROPERTY_DATE;
if (ODateModel::nDateHandle == -1)
ODateModel::nDateHandle = getOriginalHandle(PROPERTY_ID_DATE);
setAggregateSet(m_xAggregateFastSet, getOriginalHandle(PROPERTY_ID_DATEFORMAT));
}
//------------------------------------------------------------------------------
ODateModel::ODateModel( const ODateModel* _pOriginal, const Reference<XMultiServiceFactory>& _rxFactory )
:OEditBaseModel( _pOriginal, _rxFactory )
,OLimitedFormats( _rxFactory, FormComponentType::DATEFIELD )
{
DBG_CTOR( ODateModel, NULL );
setAggregateSet( m_xAggregateFastSet, getOriginalHandle( PROPERTY_ID_DATEFORMAT ) );
}
//------------------------------------------------------------------------------
ODateModel::~ODateModel( )
{
setAggregateSet(Reference< XFastPropertySet >(), -1);
DBG_DTOR( ODateModel, NULL );
}
// XCloneable
//------------------------------------------------------------------------------
IMPLEMENT_DEFAULT_CLONING( ODateModel )
// XServiceInfo
//------------------------------------------------------------------------------
StringSequence SAL_CALL ODateModel::getSupportedServiceNames() throw()
{
StringSequence aSupported = OBoundControlModel::getSupportedServiceNames();
aSupported.realloc(aSupported.getLength() + 2);
::rtl::OUString*pArray = aSupported.getArray();
pArray[aSupported.getLength()-2] = FRM_SUN_COMPONENT_DATABASE_DATEFIELD;
pArray[aSupported.getLength()-1] = FRM_SUN_COMPONENT_DATEFIELD;
return aSupported;
}
//------------------------------------------------------------------------------
::rtl::OUString SAL_CALL ODateModel::getServiceName() throw ( ::com::sun::star::uno::RuntimeException)
{
return FRM_COMPONENT_DATEFIELD; // old (non-sun) name for compatibility !
}
// XPropertySet
//------------------------------------------------------------------------------
Reference<XPropertySetInfo> SAL_CALL ODateModel::getPropertySetInfo() throw( RuntimeException )
{
Reference<XPropertySetInfo> xInfo( createPropertySetInfo( getInfoHelper() ) );
return xInfo;
}
//------------------------------------------------------------------------------
void ODateModel::fillProperties(
Sequence< Property >& _rProps,
Sequence< Property >& _rAggregateProps ) const
{
FRM_BEGIN_PROP_HELPER(11)
DECL_PROP1(NAME, ::rtl::OUString, BOUND);
DECL_PROP2(CLASSID, sal_Int16, READONLY, TRANSIENT);
DECL_PROP3(DEFAULT_DATE, sal_Int32, BOUND, MAYBEDEFAULT, MAYBEVOID);
DECL_PROP1(TAG, ::rtl::OUString, BOUND);
DECL_PROP1(TABINDEX, sal_Int16, BOUND);
DECL_PROP1(CONTROLSOURCE, ::rtl::OUString, BOUND);
DECL_IFACE_PROP2(BOUNDFIELD, XPropertySet, READONLY, TRANSIENT);
DECL_IFACE_PROP2(CONTROLLABEL, XPropertySet, BOUND, MAYBEVOID);
DECL_PROP2(CONTROLSOURCEPROPERTY, ::rtl::OUString, READONLY, TRANSIENT);
DECL_PROP1(FORMATKEY, sal_Int32, TRANSIENT);
DECL_IFACE_PROP2(FORMATSSUPPLIER, XNumberFormatsSupplier, READONLY, TRANSIENT);
FRM_END_PROP_HELPER();
}
//------------------------------------------------------------------------------
::cppu::IPropertyArrayHelper& ODateModel::getInfoHelper()
{
return *const_cast<ODateModel*>(this)->getArrayHelper();
}
//------------------------------------------------------------------------------
void SAL_CALL ODateModel::getFastPropertyValue(Any& _rValue, sal_Int32 _nHandle ) const
{
switch (_nHandle)
{
case PROPERTY_ID_FORMATKEY:
getFormatKeyPropertyValue(_rValue);
break;
case PROPERTY_ID_FORMATSSUPPLIER:
_rValue <<= getFormatsSupplier();
break;
default:
OEditBaseModel::getFastPropertyValue(_rValue, _nHandle);
break;
}
}
//------------------------------------------------------------------------------
sal_Bool SAL_CALL ODateModel::convertFastPropertyValue(Any& _rConvertedValue, Any& _rOldValue,
sal_Int32 _nHandle, const Any& _rValue ) throw(IllegalArgumentException)
{
if (PROPERTY_ID_FORMATKEY == _nHandle)
return convertFormatKeyPropertyValue(_rConvertedValue, _rOldValue, _rValue);
else
return OEditBaseModel::convertFastPropertyValue(_rConvertedValue, _rOldValue, _nHandle, _rValue );
}
//------------------------------------------------------------------------------
void SAL_CALL ODateModel::setFastPropertyValue_NoBroadcast(sal_Int32 _nHandle, const Any& _rValue) throw ( ::com::sun::star::uno::Exception)
{
if (PROPERTY_ID_FORMATKEY == _nHandle)
setFormatKeyPropertyValue(_rValue);
else
OEditBaseModel::setFastPropertyValue_NoBroadcast(_nHandle, _rValue);
}
// XLoadListener
//------------------------------------------------------------------------------
void ODateModel::_loaded(const EventObject& rEvent)
{
OBoundControlModel::_loaded(rEvent);
if (m_xField.is())
{
m_bDateTimeField = sal_False;
try
{
sal_Int32 nFieldType;
m_xField->getPropertyValue(PROPERTY_FIELDTYPE) >>= nFieldType;
m_bDateTimeField = (nFieldType == DataType::TIMESTAMP);
}
catch(Exception&)
{
}
}
}
// XBoundComponent
//------------------------------------------------------------------------------
sal_Bool ODateModel::_commit()
{
Any aNewValue = m_xAggregateFastSet->getFastPropertyValue( ODateModel::nDateHandle );
if (!compare(aNewValue, m_aSaveValue))
{
if (!aNewValue.hasValue())
m_xColumnUpdate->updateNull();
else
{
try
{
starutil::Date aDate;
if (!(aNewValue >>= aDate))
{
sal_Int32 nAsInt(0);
aNewValue >>= nAsInt;
aDate = DBTypeConversion::toDate(nAsInt);
}
if (!m_bDateTimeField)
m_xColumnUpdate->updateDate(aDate);
else
{
starutil::DateTime aDateTime = m_xColumn->getTimestamp();
aDateTime.Day = aDate.Day;
aDateTime.Month = aDate.Month;
aDateTime.Year = aDate.Year;
m_xColumnUpdate->updateTimestamp(aDateTime);
}
}
catch(Exception&)
{
return sal_False;
}
}
m_aSaveValue = aNewValue;
}
return sal_True;
}
//------------------------------------------------------------------------------
void ODateModel::_onValueChanged()
{
starutil::Date aDate = m_xColumn->getDate();
if (m_xColumn->wasNull())
m_aSaveValue.clear();
else
// the aggregated set expects an Int32 as value ...
m_aSaveValue <<= DBTypeConversion::toINT32(aDate);
{ // release our mutex once (it's acquired in the calling method !), as setting aggregate properties
// may cause any uno controls belonging to us to lock the solar mutex, which is potentially dangerous with
// our own mutex locked
// FS - 72451 - 31.01.00
MutexRelease aRelease(m_aMutex);
m_xAggregateFastSet->setFastPropertyValue(ODateModel::nDateHandle, m_aSaveValue);
}
}
//------------------------------------------------------------------------------
void ODateModel::_reset()
{
Any aValue;
if (m_aDefault.getValueType().getTypeClass() == TypeClass_LONG)
aValue = m_aDefault;
else
{ // aktuelles Datum einstellen
::Date aCurrentDate;
aValue <<= (sal_Int32)aCurrentDate.GetDate();
}
{ // release our mutex once (it's acquired in the calling method !), as setting aggregate properties
// may cause any uno controls belonging to us to lock the solar mutex, which is potentially dangerous with
// our own mutex locked
// FS - 72451 - 31.01.00
MutexRelease aRelease(m_aMutex);
m_xAggregateFastSet->setFastPropertyValue(ODateModel::nDateHandle, aValue);
}
}
//.........................................................................
} // namespace frm
//.........................................................................
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