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dae8595066271e6f07320c2181e495fab1e97ecd
libreoffice/dbaccess/source/ui/uno/dbinteraction.cxx
Bjoern Michaelsen dae8595066 revert to dbaccess gbuildization from master mostly 
* only add JunitTest_dbaccess_complex, which was missing on master
* disable complex.dbaccess.DatabaseDocument in JunitTest_dbaccess_complex for
  now as it fails
2011-07-23 10:13:13 +02:00

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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* 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_dbaccess.hxx"
#include "dbinteraction.hxx"
#include "dbu_reghelper.hxx"
#include <tools/diagnose_ex.h>
#include <osl/diagnose.h>
#include <vcl/msgbox.hxx>
#include <connectivity/dbexception.hxx>
#include "sqlmessage.hxx"
#include <com/sun/star/task/XInteractionApprove.hpp>
#include <com/sun/star/task/XInteractionDisapprove.hpp>
#include <com/sun/star/task/XInteractionRetry.hpp>
#include <com/sun/star/task/XInteractionAbort.hpp>
#include <com/sun/star/sdb/XInteractionSupplyParameters.hpp>
#include <com/sun/star/sdb/XInteractionDocumentSave.hpp>
#include <sfx2/QuerySaveDocument.hxx>
#include "dbu_uno.hrc"
#include "paramdialog.hxx"
#include <vcl/svapp.hxx>
#include <osl/mutex.hxx>
#include "CollectionView.hxx"
#include "UITools.hxx"
//==========================================================================
extern "C" void SAL_CALL createRegistryInfo_OInteractionHandler()
{
static ::dbaui::OMultiInstanceAutoRegistration< ::dbaui::SQLExceptionInteractionHandler > aSQLExceptionInteractionHandler_AutoRegistration;
static ::dbaui::OMultiInstanceAutoRegistration< ::dbaui::LegacyInteractionHandler > aLegacyInteractionHandler_AutoRegistration;
}
//.........................................................................
namespace dbaui
{
//.........................................................................
using namespace ::com::sun::star::uno;
using namespace ::com::sun::star::ucb;
using namespace ::com::sun::star::sdb;
using namespace ::com::sun::star::lang;
using namespace ::com::sun::star::task;
using namespace ::com::sun::star::beans;
using namespace ::dbtools;
//=========================================================================
//= BasicInteractionHandler
//=========================================================================
//-------------------------------------------------------------------------
BasicInteractionHandler::BasicInteractionHandler( const Reference< XMultiServiceFactory >& _rxORB, const bool i_bFallbackToGeneric )
:m_xORB( _rxORB )
,m_bFallbackToGeneric( i_bFallbackToGeneric )
{
OSL_ENSURE( !m_bFallbackToGeneric,
"BasicInteractionHandler::BasicInteractionHandler: enabling legacy behavior, there should be no clients of this anymore!" );
}
//-------------------------------------------------------------------------
::sal_Bool SAL_CALL BasicInteractionHandler::handleInteractionRequest( const Reference< XInteractionRequest >& i_rRequest ) throw (RuntimeException)
{
return impl_handle_throw( i_rRequest );
}
//-------------------------------------------------------------------------
void SAL_CALL BasicInteractionHandler::handle( const Reference< XInteractionRequest >& i_rRequest ) throw(RuntimeException)
{
impl_handle_throw( i_rRequest );
}
//-------------------------------------------------------------------------
sal_Bool BasicInteractionHandler::impl_handle_throw( const Reference< XInteractionRequest >& i_Request )
{
Any aRequest( i_Request->getRequest() );
OSL_ENSURE(aRequest.hasValue(), "BasicInteractionHandler::handle: invalid request!");
if ( !aRequest.hasValue() )
// no request -> no handling
return sal_False;
Sequence< Reference< XInteractionContinuation > > aContinuations( i_Request->getContinuations() );
// try to extract an SQLException (or one of it's derived members
SQLExceptionInfo aInfo( aRequest );
if ( aInfo.isValid() )
{
implHandle( aInfo, aContinuations );
return sal_True;
}
ParametersRequest aParamRequest;
if ( aRequest >>= aParamRequest )
{
implHandle( aParamRequest, aContinuations );
return sal_True;
}
DocumentSaveRequest aDocuRequest;
if ( aRequest >>= aDocuRequest )
{
implHandle( aDocuRequest, aContinuations );
return sal_True;
}
if ( m_bFallbackToGeneric )
return implHandleUnknown( i_Request );
return sal_False;
}
//-------------------------------------------------------------------------
void BasicInteractionHandler::implHandle(const ParametersRequest& _rParamRequest, const Sequence< Reference< XInteractionContinuation > >& _rContinuations)
{
SolarMutexGuard aGuard;
// want to open a dialog ....
sal_Int32 nAbortPos = getContinuation(ABORT, _rContinuations);
sal_Int32 nParamPos = getContinuation(SUPPLY_PARAMETERS, _rContinuations);
Reference< XInteractionSupplyParameters > xParamCallback;
if (-1 != nParamPos)
xParamCallback = Reference< XInteractionSupplyParameters >(_rContinuations[nParamPos], UNO_QUERY);
OSL_ENSURE(xParamCallback.is(), "BasicInteractionHandler::implHandle(ParametersRequest): can't set the parameters without an appropriate interaction handler!s");
OParameterDialog aDlg(NULL, _rParamRequest.Parameters, _rParamRequest.Connection, m_xORB);
sal_Int16 nResult = aDlg.Execute();
try
{
switch (nResult)
{
case RET_OK:
if (xParamCallback.is())
{
xParamCallback->setParameters(aDlg.getValues());
xParamCallback->select();
}
break;
default:
if (-1 != nAbortPos)
_rContinuations[nAbortPos]->select();
break;
}
}
catch( const Exception& )
{
DBG_UNHANDLED_EXCEPTION();
}
}
//-------------------------------------------------------------------------
void BasicInteractionHandler::implHandle(const SQLExceptionInfo& _rSqlInfo, const Sequence< Reference< XInteractionContinuation > >& _rContinuations)
{
SolarMutexGuard aGuard;
// want to open a dialog ....
sal_Int32 nApprovePos = getContinuation(APPROVE, _rContinuations);
sal_Int32 nDisapprovePos = getContinuation(DISAPPROVE, _rContinuations);
sal_Int32 nAbortPos = getContinuation(ABORT, _rContinuations);
sal_Int32 nRetryPos = getContinuation(RETRY, _rContinuations);
// determine the style of the dialog, dependent on the present continuation types
WinBits nDialogStyle = 0;
bool bHaveCancel = nAbortPos != -1;
// "approve" means "Yes", "disapprove" means "No"
// VCL only supports having both (which makes sense ...)
if ( ( nApprovePos != -1 ) || ( nDisapprovePos != -1 ) )
nDialogStyle = ( bHaveCancel ? WB_YES_NO_CANCEL : WB_YES_NO ) | WB_DEF_YES;
else
{
// if there's no yes/no, then use a default OK button
nDialogStyle = ( bHaveCancel ? WB_OK_CANCEL : WB_OK ) | WB_DEF_OK;
}
// If there's a "Retry" continuation, have a "Retry" button
if ( nRetryPos != -1 )
{
nDialogStyle = WB_RETRY_CANCEL | WB_DEF_RETRY;
}
// execute the dialog
OSQLMessageBox aDialog(NULL, _rSqlInfo, nDialogStyle);
// TODO: need a way to specify the parent window
sal_Int16 nResult = aDialog.Execute();
try
{
switch (nResult)
{
case RET_YES:
case RET_OK:
if ( nApprovePos != -1 )
_rContinuations[ nApprovePos ]->select();
else
OSL_ENSURE( nResult != RET_YES, "BasicInteractionHandler::implHandle: no handler for YES!" );
break;
case RET_NO:
if ( nDisapprovePos != -1 )
_rContinuations[ nDisapprovePos ]->select();
else
OSL_FAIL( "BasicInteractionHandler::implHandle: no handler for NO!" );
break;
case RET_CANCEL:
if ( nAbortPos != -1 )
_rContinuations[ nAbortPos ]->select();
else if ( nDisapprovePos != -1 )
_rContinuations[ nDisapprovePos ]->select();
else
OSL_FAIL( "BasicInteractionHandler::implHandle: no handler for CANCEL!" );
break;
case RET_RETRY:
if ( nRetryPos != -1 )
_rContinuations[ nRetryPos ]->select();
else
OSL_FAIL( "BasicInteractionHandler::implHandle: where does the RETRY come from?" );
break;
}
}
catch( const Exception& )
{
DBG_UNHANDLED_EXCEPTION();
}
}
//-------------------------------------------------------------------------
void BasicInteractionHandler::implHandle(const DocumentSaveRequest& _rDocuRequest, const Sequence< Reference< XInteractionContinuation > >& _rContinuations)
{
SolarMutexGuard aGuard;
// want to open a dialog ....
sal_Int32 nApprovePos = getContinuation(APPROVE, _rContinuations);
sal_Int32 nDisApprovePos = getContinuation(DISAPPROVE, _rContinuations);
sal_Int32 nAbortPos = getContinuation(ABORT, _rContinuations);
short nRet = RET_YES;
if ( -1 != nApprovePos )
{
// fragen, ob gespeichert werden soll
nRet = ExecuteQuerySaveDocument(NULL,_rDocuRequest.Name);
}
if ( RET_CANCEL == nRet )
{
if (-1 != nAbortPos)
_rContinuations[nAbortPos]->select();
return;
}
else if ( RET_YES == nRet )
{
sal_Int32 nDocuPos = getContinuation(SUPPLY_DOCUMENTSAVE, _rContinuations);
if (-1 != nDocuPos)
{
Reference< XInteractionDocumentSave > xCallback(_rContinuations[nDocuPos], UNO_QUERY);
OSL_ENSURE(xCallback.is(), "BasicInteractionHandler::implHandle(DocumentSaveRequest): can't save document without an appropriate interaction handler!s");
OCollectionView aDlg(NULL,_rDocuRequest.Content,_rDocuRequest.Name,m_xORB);
sal_Int16 nResult = aDlg.Execute();
try
{
switch (nResult)
{
case RET_OK:
if (xCallback.is())
{
xCallback->setName(aDlg.getName(),aDlg.getSelectedFolder());
xCallback->select();
}
break;
default:
if (-1 != nAbortPos)
_rContinuations[nAbortPos]->select();
break;
}
}
catch( const Exception& )
{
DBG_UNHANDLED_EXCEPTION();
}
}
else if ( -1 != nApprovePos )
_rContinuations[nApprovePos]->select();
}
else if ( -1 != nDisApprovePos )
_rContinuations[nDisApprovePos]->select();
}
//-------------------------------------------------------------------------
bool BasicInteractionHandler::implHandleUnknown( const Reference< XInteractionRequest >& _rxRequest )
{
Reference< XInteractionHandler > xFallbackHandler;
if ( m_xORB.is() )
xFallbackHandler = xFallbackHandler.query( m_xORB->createInstance( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.task.InteractionHandler" ) ) ) );
if ( xFallbackHandler.is() )
{
xFallbackHandler->handle( _rxRequest );
return true;
}
return false;
}
//-------------------------------------------------------------------------
sal_Int32 BasicInteractionHandler::getContinuation(Continuation _eCont, const Sequence< Reference< XInteractionContinuation > >& _rContinuations)
{
const Reference< XInteractionContinuation >* pContinuations = _rContinuations.getConstArray();
for (sal_Int32 i=0; i<_rContinuations.getLength(); ++i, ++pContinuations)
{
switch (_eCont)
{
case APPROVE:
if (Reference< XInteractionApprove >(*pContinuations, UNO_QUERY).is())
return i;
break;
case DISAPPROVE:
if (Reference< XInteractionDisapprove >(*pContinuations, UNO_QUERY).is())
return i;
break;
case RETRY:
if (Reference< XInteractionRetry >(*pContinuations, UNO_QUERY).is())
return i;
break;
case ABORT:
if (Reference< XInteractionAbort >(*pContinuations, UNO_QUERY).is())
return i;
break;
case SUPPLY_PARAMETERS:
if (Reference< XInteractionSupplyParameters >(*pContinuations, UNO_QUERY).is())
return i;
break;
case SUPPLY_DOCUMENTSAVE:
if (Reference< XInteractionDocumentSave >(*pContinuations, UNO_QUERY).is())
return i;
break;
}
}
return -1;
}
//==========================================================================
//= SQLExceptionInteractionHandler
//==========================================================================
IMPLEMENT_SERVICE_INFO1_STATIC( SQLExceptionInteractionHandler, "com.sun.star.comp.dbaccess.DatabaseInteractionHandler", "com.sun.star.sdb.DatabaseInteractionHandler" );
//==========================================================================
//= LegacyInteractionHandler
//==========================================================================
IMPLEMENT_SERVICE_INFO1_STATIC( LegacyInteractionHandler, "com.sun.star.comp.dbaccess.LegacyInteractionHandler", "com.sun.star.sdb.InteractionHandler" );
//.........................................................................
} // namespace dbaui
//.........................................................................
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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