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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_sdext.hxx"
#include "pdfihelper.hxx"
#include <com/sun/star/task/XInteractionHandler.hpp>
#include <com/sun/star/task/XInteractionRequest.hpp>
#include <com/sun/star/task/XInteractionPassword.hpp>
#include <com/sun/star/task/DocumentPasswordRequest.hpp>
#include <cppuhelper/exc_hlp.hxx>
#include <cppuhelper/compbase2.hxx>
#include <cppuhelper/basemutex.hxx>
using namespace com::sun::star;
namespace
{
typedef ::cppu::WeakComponentImplHelper2<
com::sun::star::task::XInteractionRequest,
com::sun::star::task::XInteractionPassword > PDFPasswordRequestBase;
class PDFPasswordRequest : private cppu::BaseMutex,
public PDFPasswordRequestBase
{
private:
task::DocumentPasswordRequest m_aRequest;
rtl::OUString m_aPassword;
bool m_bSelected;
public:
explicit PDFPasswordRequest(bool bFirstTry, const rtl::OUString& rName);
// XInteractionRequest
virtual uno::Any SAL_CALL getRequest( ) throw (uno::RuntimeException);
virtual uno::Sequence< uno::Reference< task::XInteractionContinuation > > SAL_CALL getContinuations( ) throw (uno::RuntimeException);
// XInteractionPassword
virtual void SAL_CALL setPassword( const rtl::OUString& rPwd ) throw (uno::RuntimeException);
virtual rtl::OUString SAL_CALL getPassword() throw (uno::RuntimeException);
// XInteractionContinuation
virtual void SAL_CALL select() throw (uno::RuntimeException);
bool isSelected() const { osl::MutexGuard const guard( m_aMutex ); return m_bSelected; }
};
PDFPasswordRequest::PDFPasswordRequest( bool bFirstTry, const rtl::OUString& rName ) :
PDFPasswordRequestBase( m_aMutex ),
m_aRequest(),
m_aPassword(),
m_bSelected(false)
{
m_aRequest.Mode = bFirstTry ?
task::PasswordRequestMode_PASSWORD_ENTER :
task::PasswordRequestMode_PASSWORD_REENTER;
m_aRequest.Classification = task::InteractionClassification_QUERY;
m_aRequest.Name = rName;
}
uno::Any SAL_CALL PDFPasswordRequest::getRequest() throw (uno::RuntimeException)
{
osl::MutexGuard const guard( m_aMutex );
uno::Any aRet;
aRet <<= m_aRequest;
return aRet;
}
uno::Sequence< uno::Reference< task::XInteractionContinuation > > SAL_CALL PDFPasswordRequest::getContinuations() throw (uno::RuntimeException)
{
osl::MutexGuard const guard( m_aMutex );
uno::Sequence< uno::Reference< task::XInteractionContinuation > > aRet( 1 );
aRet.getArray()[0] = static_cast<task::XInteractionContinuation*>(this);
return aRet;
}
void SAL_CALL PDFPasswordRequest::setPassword( const rtl::OUString& rPwd ) throw (uno::RuntimeException)
{
osl::MutexGuard const guard( m_aMutex );
m_aPassword = rPwd;
}
rtl::OUString SAL_CALL PDFPasswordRequest::getPassword() throw (uno::RuntimeException)
{
osl::MutexGuard const guard( m_aMutex );
return m_aPassword;
}
void SAL_CALL PDFPasswordRequest::select() throw (uno::RuntimeException)
{
osl::MutexGuard const guard( m_aMutex );
m_bSelected = true;
}
} // namespace
namespace pdfi
{
bool getPassword( const uno::Reference< task::XInteractionHandler >& xHandler,
rtl::OUString& rOutPwd,
bool bFirstTry,
const rtl::OUString& rDocName
)
{
bool bSuccess = false;
PDFPasswordRequest* pRequest;
uno::Reference< task::XInteractionRequest > xReq(
pRequest = new PDFPasswordRequest( bFirstTry, rDocName ) );
try
{
xHandler->handle( xReq );
}
catch( uno::Exception& )
{
}
OSL_TRACE( "request %s selected\n", pRequest->isSelected() ? "was" : "was not" );
if( pRequest->isSelected() )
{
bSuccess = true;
rOutPwd = pRequest->getPassword();
}
return bSuccess;
}
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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