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#90678# writer not linked against dbtools anymore

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This commit is contained in:
Oliver Specht 2001-08-30 12:47:52 +00:00
parent b74f28bebe
commit 100fcf4227
2 changed files with 381 additions and 0 deletions
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120
sw/inc/swdbtoolsclient.hxx Normal file
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/*************************************************************************
*
* $RCSfile: swdbtoolsclient.hxx,v $
*
* $Revision: 1.1 $
*
* last change: $Author: os $ $Date: 2001-08-30 13:47:00 $
*
* 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 _SWDBTOOLSCLIENT_HXX
#define _SWDBTOOLSCLIENT_HXX
#ifndef CONNECTIVITY_VIRTUAL_DBTOOLS_HXX
#include <connectivity/virtualdbtools.hxx>
#endif
#ifndef _OSL_MUTEX_HXX_
#include <osl/mutex.hxx>
#endif
#ifndef _OSL_MODULE_H_
#include <osl/module.h>
#endif
/* -----------------------------30.08.2001 11:01------------------------------
Client to use the dbtools library as load-on-call
---------------------------------------------------------------------------*/
class SwDbtoolsClient
{
private:
static ::osl::Mutex m_aMutex;
static sal_Int32 m_nClients;
static oslModule m_hDbtoolsModule;
static ::connectivity::simple::createDataAccessToolsFactoryFunction
m_pFactoryCreationFunc;
::rtl::Reference< ::connectivity::simple::IDataAccessTools > m_xDataAccessTools;
::rtl::Reference< ::connectivity::simple::IDataAccessTypeConversion > m_xAccessTypeConversion;
static void registerClient();
static void revokeClient();
void getFactory();
::rtl::Reference< ::connectivity::simple::IDataAccessToolsFactory > m_xDataAccessFactory;
::rtl::Reference< ::connectivity::simple::IDataAccessTools > getDataAccessTools();
::rtl::Reference< ::connectivity::simple::IDataAccessTypeConversion > getAccessTypeConversion();
public:
SwDbtoolsClient();
~SwDbtoolsClient();
::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XDataSource > getDataSource(
const ::rtl::OUString& _rsRegisteredName,
const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory>& _rxFactory
);
sal_Int32 getDefaultNumberFormat(
const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet >& _rxColumn,
const ::com::sun::star::uno::Reference< ::com::sun::star::util::XNumberFormatTypes >& _rxTypes,
const ::com::sun::star::lang::Locale& _rLocale
);
::rtl::OUString getValue(
const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet>& _rxColumn,
const ::com::sun::star::uno::Reference< ::com::sun::star::util::XNumberFormatter>& _rxFormatter,
const ::com::sun::star::lang::Locale& _rLocale,
const ::com::sun::star::util::Date& _rNullDate
);
};
#endif

261
sw/source/ui/dbui/swdbtoolsclient.cxx Normal file
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/*************************************************************************
*
* $RCSfile: swdbtoolsclient.cxx,v $
*
* $Revision: 1.1 $
*
* last change: $Author: os $ $Date: 2001-08-30 13:47:52 $
*
* 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 EXPRESS 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 _COM_SUN_STAR_SDBC_XCONNECTION_HPP_
#include <com/sun/star/sdbc/XConnection.hpp>
#endif
#ifndef _COM_SUN_STAR_UTIL_XNUMBERFORMATSSUPPLIER_HPP_
#include <com/sun/star/util/XNumberFormatsSupplier.hpp>
#endif
#ifndef _COM_SUN_STAR_SDBC_XDATASOURCE_HPP_
#include <com/sun/star/sdbc/XDataSource.hpp>
#endif
#ifndef _COM_SUN_STAR_SDB_SQLCONTEXT_HPP_
#include <com/sun/star/sdb/SQLContext.hpp>
#endif
#ifndef _SWDBTOOLSCLIENT_HXX
#include <swdbtoolsclient.hxx>
#endif
#ifndef _OSL_DIAGNOSE_H_
#include <osl/diagnose.h>
#endif
//........................................................................
using namespace ::connectivity::simple;
using namespace ::com::sun::star::sdbc;
using namespace ::com::sun::star::lang;
using namespace ::com::sun::star::util;
using namespace ::com::sun::star::uno;
using namespace ::com::sun::star::beans;
using namespace ::com::sun::star::sdb;
//====================================================================
//= SwDbtoolsClient
//====================================================================
::osl::Mutex SwDbtoolsClient::m_aMutex;
sal_Int32 SwDbtoolsClient::m_nClients = 0;
oslModule SwDbtoolsClient::m_hDbtoolsModule = NULL;
createDataAccessToolsFactoryFunction
SwDbtoolsClient::m_pFactoryCreationFunc = NULL;
//--------------------------------------------------------------------
SwDbtoolsClient::SwDbtoolsClient()
{
}
//--------------------------------------------------------------------
SwDbtoolsClient::~SwDbtoolsClient()
{
if(m_xDataAccessFactory.is())
{
// clear the factory _before_ revoking the client
// (the revocation may unload the DBT lib)
m_xDataAccessFactory = NULL;
// revoke the client
revokeClient();
}
}
//--------------------------------------------------------------------
void SwDbtoolsClient::registerClient()
{
::osl::MutexGuard aGuard(m_aMutex);
if (1 == ++m_nClients)
{
OSL_ENSURE(NULL == m_hDbtoolsModule, "SwDbtoolsClient::registerClient: inconsistence: already have a module!");
OSL_ENSURE(NULL == m_pFactoryCreationFunc, "SwDbtoolsClient::registerClient: inconsistence: already have a factory function!");
const ::rtl::OUString sModuleName = ::rtl::OUString::createFromAscii(
SAL_MODULENAME( "dbtools2" )
);
// load the dbtools library
m_hDbtoolsModule = osl_loadModule(sModuleName.pData, 0);
OSL_ENSURE(NULL != m_hDbtoolsModule, "SwDbtoolsClient::registerClient: could not load the dbtools library!");
if (NULL != m_hDbtoolsModule)
{
// get the symbol for the method creating the factory
const ::rtl::OUString sFactoryCreationFunc = ::rtl::OUString::createFromAscii("createDataAccessToolsFactory");
m_pFactoryCreationFunc = reinterpret_cast<createDataAccessToolsFactoryFunction>(
osl_getSymbol(m_hDbtoolsModule, sFactoryCreationFunc.pData));
if (NULL == m_pFactoryCreationFunc)
{ // did not find the symbol
OSL_ENSURE(sal_False, "SwDbtoolsClient::registerClient: could not find the symbol for creating the factory!");
osl_unloadModule(m_hDbtoolsModule);
m_hDbtoolsModule = NULL;
}
}
}
}
//--------------------------------------------------------------------
void SwDbtoolsClient::revokeClient()
{
::osl::MutexGuard aGuard(m_aMutex);
if (0 == --m_nClients)
{
m_pFactoryCreationFunc = NULL;
if (m_hDbtoolsModule)
osl_unloadModule(m_hDbtoolsModule);
m_hDbtoolsModule = NULL;
}
}
/* -----------------------------30.08.2001 14:58------------------------------
---------------------------------------------------------------------------*/
void SwDbtoolsClient::getFactory()
{
if(!m_xDataAccessFactory.is())
{
registerClient();
if(m_pFactoryCreationFunc)
{ // loading the lib succeeded
void* pUntypedFactory = (*m_pFactoryCreationFunc)();
IDataAccessToolsFactory* pDBTFactory = static_cast<IDataAccessToolsFactory*>(pUntypedFactory);
OSL_ENSURE(pDBTFactory, "SwDbtoolsClient::SwDbtoolsClient: no factory returned!");
if (pDBTFactory)
{
m_xDataAccessFactory = pDBTFactory;
// by definition, the factory was aquired once
m_xDataAccessFactory->release();
}
}
}
}
/* -----------------------------30.08.2001 11:32------------------------------
---------------------------------------------------------------------------*/
::rtl::Reference< ::connectivity::simple::IDataAccessTools >
SwDbtoolsClient::getDataAccessTools()
{
if(!m_xDataAccessTools.is())
{
getFactory();
if(m_xDataAccessFactory.is())
m_xDataAccessTools = m_xDataAccessFactory->getDataAccessTools();
}
return m_xDataAccessTools;
}
/* -----------------------------30.08.2001 12:40------------------------------
---------------------------------------------------------------------------*/
::rtl::Reference< ::connectivity::simple::IDataAccessTypeConversion >
SwDbtoolsClient::getAccessTypeConversion()
{
if(!m_xAccessTypeConversion.is())
{
getFactory();
if(m_xDataAccessFactory.is())
m_xAccessTypeConversion = m_xDataAccessFactory->getTypeConversionHelper();
}
return m_xAccessTypeConversion;
}
/* -----------------------------30.08.2001 11:37------------------------------
---------------------------------------------------------------------------*/
Reference< XDataSource > SwDbtoolsClient::getDataSource(
const ::rtl::OUString& rRegisteredName,
const Reference< XMultiServiceFactory>& xFactory
)
{
Reference< XDataSource > xRet;
::rtl::Reference< ::connectivity::simple::IDataAccessTools > xAccess = getDataAccessTools();
if(xAccess.is())
xRet = xAccess->getDataSource(rRegisteredName, xFactory);
return xRet;
}
/* -----------------------------30.08.2001 12:06------------------------------
---------------------------------------------------------------------------*/
sal_Int32 SwDbtoolsClient::getDefaultNumberFormat(
const Reference< XPropertySet >& rxColumn,
const Reference< XNumberFormatTypes >& rxTypes,
const Locale& rLocale
)
{
sal_Int32 nRet = -1;
::rtl::Reference< ::connectivity::simple::IDataAccessTools > xAccess = getDataAccessTools();
if(xAccess.is())
nRet = xAccess->getDefaultNumberFormat( rxColumn, rxTypes, rLocale);
return nRet;
}
/* -----------------------------30.08.2001 12:38------------------------------
---------------------------------------------------------------------------*/
::rtl::OUString SwDbtoolsClient::getValue(
const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet>& _rxColumn,
const ::com::sun::star::uno::Reference< ::com::sun::star::util::XNumberFormatter>& _rxFormatter,
const ::com::sun::star::lang::Locale& _rLocale,
const ::com::sun::star::util::Date& _rNullDate
)
{
::rtl::Reference< ::connectivity::simple::IDataAccessTypeConversion > xConversion =
getAccessTypeConversion();
rtl::OUString sRet;
if(xConversion.is())
sRet = xConversion->getValue(_rxColumn, _rxFormatter, _rLocale, _rNullDate);
return sRet;
}