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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: File.cxx,v $
* $Revision: 1.12 $
*
* 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.
*
************************************************************************/
// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_forms.hxx"
#include "File.hxx"
#include <com/sun/star/form/FormComponentType.hpp>
#ifndef _FRM_PROPERTY_HRC_
#include "property.hrc"
#endif
#include "services.hxx"
#include <tools/debug.hxx>
#include <comphelper/container.hxx>
#include <comphelper/basicio.hxx>
#include <comphelper/guarding.hxx>
//.........................................................................
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::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;
using namespace ::com::sun::star::util;
//------------------------------------------------------------------
InterfaceRef SAL_CALL OFileControlModel_CreateInstance(const Reference<XMultiServiceFactory>& _rxFactory)
{
return *(new OFileControlModel(_rxFactory));
}
//------------------------------------------------------------------------------
Sequence<Type> OFileControlModel::_getTypes()
{
static Sequence<Type> aTypes;
if (!aTypes.getLength())
{
// my base class
Sequence<Type> aBaseClassTypes = OControlModel::_getTypes();
Sequence<Type> aOwnTypes(1);
Type* pOwnTypes = aOwnTypes.getArray();
pOwnTypes[0] = getCppuType((Reference<XReset>*)NULL);
aTypes = concatSequences(aBaseClassTypes, aOwnTypes);
}
return aTypes;
}
// XServiceInfo
//------------------------------------------------------------------------------
StringSequence OFileControlModel::getSupportedServiceNames() throw(RuntimeException)
{
StringSequence aSupported = OControlModel::getSupportedServiceNames();
aSupported.realloc(aSupported.getLength() + 1);
::rtl::OUString*pArray = aSupported.getArray();
pArray[aSupported.getLength()-1] = FRM_SUN_COMPONENT_FILECONTROL;
return aSupported;
}
//------------------------------------------------------------------
DBG_NAME( OFileControlModel )
//------------------------------------------------------------------
OFileControlModel::OFileControlModel(const Reference<XMultiServiceFactory>& _rxFactory)
:OControlModel(_rxFactory, VCL_CONTROLMODEL_FILECONTROL)
,m_aResetListeners(m_aMutex)
{
DBG_CTOR( OFileControlModel, NULL );
m_nClassId = FormComponentType::FILECONTROL;
}
//------------------------------------------------------------------
OFileControlModel::OFileControlModel( const OFileControlModel* _pOriginal, const Reference<XMultiServiceFactory>& _rxFactory )
:OControlModel( _pOriginal, _rxFactory )
,m_aResetListeners( m_aMutex )
{
DBG_CTOR( OFileControlModel, NULL );
m_sDefaultValue = _pOriginal->m_sDefaultValue;
}
//------------------------------------------------------------------
OFileControlModel::~OFileControlModel()
{
if (!OComponentHelper::rBHelper.bDisposed)
{
acquire();
dispose();
}
DBG_DTOR( OFileControlModel, NULL );
}
//------------------------------------------------------------------------------
IMPLEMENT_DEFAULT_CLONING( OFileControlModel )
//------------------------------------------------------------------------------
Any SAL_CALL OFileControlModel::queryAggregation(const Type& _rType) throw (RuntimeException)
{
Any aReturn = OControlModel::queryAggregation(_rType);
if (!aReturn.hasValue())
aReturn = ::cppu::queryInterface(_rType
,static_cast<XReset*>(this)
);
return aReturn;
}
// OComponentHelper
//-----------------------------------------------------------------------------
void OFileControlModel::disposing()
{
OControlModel::disposing();
EventObject aEvt(static_cast<XWeak*>(this));
m_aResetListeners.disposeAndClear(aEvt);
}
//------------------------------------------------------------------------------
Any OFileControlModel::getPropertyDefaultByHandle( sal_Int32 _nHandle ) const
{
Any aReturn;
switch ( _nHandle )
{
case PROPERTY_ID_DEFAULT_TEXT:
return makeAny( ::rtl::OUString() );
}
return OControlModel::getPropertyDefaultByHandle( _nHandle );
}
//------------------------------------------------------------------------------
void OFileControlModel::getFastPropertyValue(Any& rValue, sal_Int32 nHandle) const
{
switch (nHandle)
{
case PROPERTY_ID_DEFAULT_TEXT : rValue <<= m_sDefaultValue; break;
default:
OControlModel::getFastPropertyValue(rValue, nHandle);
}
}
//------------------------------------------------------------------------------
void OFileControlModel::setFastPropertyValue_NoBroadcast(sal_Int32 nHandle, const Any& rValue) throw ( ::com::sun::star::uno::Exception)
{
switch (nHandle)
{
case PROPERTY_ID_DEFAULT_TEXT :
DBG_ASSERT(rValue.getValueType().getTypeClass() == TypeClass_STRING, "OFileControlModel::setFastPropertyValue_NoBroadcast : invalid type !" );
rValue >>= m_sDefaultValue;
break;
default:
OControlModel::setFastPropertyValue_NoBroadcast(nHandle, rValue);
}
}
//------------------------------------------------------------------------------
sal_Bool OFileControlModel::convertFastPropertyValue(Any& rConvertedValue, Any& rOldValue, sal_Int32 nHandle, const Any& rValue)
throw( IllegalArgumentException )
{
switch (nHandle)
{
case PROPERTY_ID_DEFAULT_TEXT :
return tryPropertyValue(rConvertedValue, rOldValue, rValue, m_sDefaultValue);
default:
return OControlModel::convertFastPropertyValue(rConvertedValue, rOldValue, nHandle, rValue);
}
}
//------------------------------------------------------------------------------
void OFileControlModel::describeFixedProperties( Sequence< Property >& _rProps ) const
{
BEGIN_DESCRIBE_PROPERTIES( 2, OControlModel )
DECL_PROP1(DEFAULT_TEXT, ::rtl::OUString, BOUND);
DECL_PROP1(TABINDEX, sal_Int16, BOUND);
END_DESCRIBE_PROPERTIES();
}
//------------------------------------------------------------------------------
::rtl::OUString SAL_CALL OFileControlModel::getServiceName() throw ( ::com::sun::star::uno::RuntimeException)
{
return FRM_COMPONENT_FILECONTROL; // old (non-sun) name for compatibility !
}
//------------------------------------------------------------------------------
void OFileControlModel::write(const Reference<stario::XObjectOutputStream>& _rxOutStream) throw ( ::com::sun::star::io::IOException, ::com::sun::star::uno::RuntimeException)
{
OControlModel::write(_rxOutStream);
::osl::MutexGuard aGuard(m_aMutex);
// Version
_rxOutStream->writeShort(0x0002);
// Default-Wert
_rxOutStream << m_sDefaultValue;
writeHelpTextCompatibly(_rxOutStream);
}
//------------------------------------------------------------------------------
void OFileControlModel::read(const Reference<stario::XObjectInputStream>& _rxInStream) throw ( ::com::sun::star::io::IOException, ::com::sun::star::uno::RuntimeException)
{
OControlModel::read(_rxInStream);
::osl::MutexGuard aGuard(m_aMutex);
// Version
sal_uInt16 nVersion = _rxInStream->readShort();
// Default-Wert
switch (nVersion)
{
case 1:
_rxInStream >> m_sDefaultValue; break;
case 2:
_rxInStream >> m_sDefaultValue;
readHelpTextCompatibly(_rxInStream);
break;
default:
DBG_ERROR("OFileControlModel::read : unknown version !");
m_sDefaultValue = ::rtl::OUString();
}
// Nach dem Lesen die Defaultwerte anzeigen
// _reset();
}
//-----------------------------------------------------------------------------
void SAL_CALL OFileControlModel::reset() throw ( ::com::sun::star::uno::RuntimeException)
{
::cppu::OInterfaceIteratorHelper aIter(m_aResetListeners);
EventObject aEvt(static_cast<XWeak*>(this));
sal_Bool bContinue = sal_True;
while (aIter.hasMoreElements() && bContinue)
bContinue =((XResetListener*)aIter.next())->approveReset(aEvt);
if (bContinue)
{
{
// Wenn Models threadSave
::osl::MutexGuard aGuard(m_aMutex);
_reset();
}
m_aResetListeners.notifyEach( &XResetListener::resetted, aEvt );
}
}
//-----------------------------------------------------------------------------
void OFileControlModel::addResetListener(const Reference<XResetListener>& _rxListener) throw ( ::com::sun::star::uno::RuntimeException)
{
m_aResetListeners.addInterface(_rxListener);
}
//-----------------------------------------------------------------------------
void OFileControlModel::removeResetListener(const Reference<XResetListener>& _rxListener) throw ( ::com::sun::star::uno::RuntimeException)
{
m_aResetListeners.removeInterface(_rxListener);
}
//------------------------------------------------------------------------------
void OFileControlModel::_reset()
{
{ // 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_xAggregateSet->setPropertyValue(PROPERTY_TEXT, makeAny(m_sDefaultValue));
}
}
//.........................................................................
} // namespace frm
//.........................................................................
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