office-gobmx/uui/source/iahndl-locking.cxx
2011-09-22 15:01:05 +01:00

320 lines
11 KiB
C++

/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*************************************************************************
*
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* Copyright 2000, 2010 Oracle and/or its affiliates.
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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#include <memory>
#include "com/sun/star/document/ChangedByOthersRequest.hpp"
#include "com/sun/star/document/LockedDocumentRequest.hpp"
#include "com/sun/star/document/LockedOnSavingRequest.hpp"
#include "com/sun/star/document/LockFileIgnoreRequest.hpp"
#include "com/sun/star/document/OwnLockOnDocumentRequest.hpp"
#include "com/sun/star/task/XInteractionApprove.hpp"
#include "com/sun/star/task/XInteractionDisapprove.hpp"
#include "com/sun/star/task/XInteractionAbort.hpp"
#include "com/sun/star/task/XInteractionRequest.hpp"
#include "osl/mutex.hxx"
#include "vcl/svapp.hxx"
#include "vcl/msgbox.hxx"
#include "ids.hrc"
#include "getcontinuations.hxx"
#include "openlocked.hxx"
#include "trylater.hxx"
#include "alreadyopen.hxx"
#include "filechanged.hxx"
#include "lockfailed.hxx"
#include "iahndl.hxx"
#include <boost/scoped_ptr.hpp>
#define UUI_DOC_LOAD_LOCK 0
#define UUI_DOC_OWN_LOAD_LOCK 1
#define UUI_DOC_SAVE_LOCK 2
#define UUI_DOC_OWN_SAVE_LOCK 3
using namespace com::sun::star;
namespace {
void
handleLockedDocumentRequest_(
Window * pParent,
const ::rtl::OUString& aDocumentURL,
const ::rtl::OUString& aInfo,
uno::Sequence< uno::Reference< task::XInteractionContinuation > > const &
rContinuations,
sal_uInt16 nMode )
SAL_THROW((uno::RuntimeException))
{
uno::Reference< task::XInteractionApprove > xApprove;
uno::Reference< task::XInteractionDisapprove > xDisapprove;
uno::Reference< task::XInteractionAbort > xAbort;
getContinuations(rContinuations, &xApprove, &xDisapprove, &xAbort);
if ( !xApprove.is() || !xDisapprove.is() || !xAbort.is() )
return;
try
{
SolarMutexGuard aGuard;
boost::scoped_ptr< ResMgr > xManager(
ResMgr::CreateResMgr(CREATEVERSIONRESMGR_NAME(uui)));
if (!xManager.get())
return;
::rtl::OUString aMessage;
std::vector< rtl::OUString > aArguments;
aArguments.push_back( aDocumentURL );
sal_Int32 nResult = RET_CANCEL;
if ( nMode == UUI_DOC_LOAD_LOCK )
{
aArguments.push_back( aInfo.getLength()
? aInfo
: ::rtl::OUString( String(
ResId( STR_UNKNOWNUSER,
*xManager.get() ) ) ) );
aMessage = String( ResId( STR_OPENLOCKED_MSG, *xManager.get() ) );
aMessage = UUIInteractionHelper::replaceMessageWithArguments(
aMessage, aArguments );
boost::scoped_ptr< OpenLockedQueryBox > xDialog(new OpenLockedQueryBox(
pParent, xManager.get(), aMessage ) );
nResult = xDialog->Execute();
}
else if ( nMode == UUI_DOC_SAVE_LOCK )
{
aArguments.push_back( aInfo.getLength()
? aInfo
: ::rtl::OUString( String(
ResId( STR_UNKNOWNUSER,
*xManager.get() ) ) ) );
aMessage = String( ResId( STR_TRYLATER_MSG, *xManager.get() ) );
aMessage = UUIInteractionHelper::replaceMessageWithArguments(
aMessage, aArguments );
boost::scoped_ptr< TryLaterQueryBox > xDialog(
new TryLaterQueryBox( pParent, xManager.get(), aMessage ) );
nResult = xDialog->Execute();
}
else if ( nMode == UUI_DOC_OWN_LOAD_LOCK ||
nMode == UUI_DOC_OWN_SAVE_LOCK )
{
aArguments.push_back( aInfo );
aMessage = String( ResId( nMode == UUI_DOC_OWN_SAVE_LOCK
? STR_ALREADYOPEN_SAVE_MSG
: STR_ALREADYOPEN_MSG,
*xManager.get() ) );
aMessage = UUIInteractionHelper::replaceMessageWithArguments(
aMessage, aArguments );
boost::scoped_ptr< AlreadyOpenQueryBox > xDialog(
new AlreadyOpenQueryBox( pParent,
xManager.get(),
aMessage,
nMode == UUI_DOC_OWN_SAVE_LOCK ) );
nResult = xDialog->Execute();
}
if ( nResult == RET_YES )
xApprove->select();
else if ( nResult == RET_NO )
xDisapprove->select();
else
xAbort->select();
}
catch (std::bad_alloc const &)
{
throw uno::RuntimeException(
rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("out of memory")),
uno::Reference< uno::XInterface >());
}
}
void
handleChangedByOthersRequest_(
Window * pParent,
uno::Sequence< uno::Reference< task::XInteractionContinuation > > const &
rContinuations )
SAL_THROW((uno::RuntimeException))
{
uno::Reference< task::XInteractionApprove > xApprove;
uno::Reference< task::XInteractionAbort > xAbort;
getContinuations(rContinuations, &xApprove, &xAbort);
if ( !xApprove.is() || !xAbort.is() )
return;
try
{
SolarMutexGuard aGuard;
boost::scoped_ptr< ResMgr > xManager(
ResMgr::CreateResMgr(CREATEVERSIONRESMGR_NAME(uui)));
if (!xManager.get())
return;
boost::scoped_ptr< FileChangedQueryBox > xDialog(
new FileChangedQueryBox( pParent, xManager.get() ) );
sal_Int32 nResult = xDialog->Execute();
if ( nResult == RET_YES )
xApprove->select();
else
xAbort->select();
}
catch (std::bad_alloc const &)
{
throw uno::RuntimeException(
rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("out of memory")),
uno::Reference< uno::XInterface >());
}
}
void
handleLockFileIgnoreRequest_(
Window * pParent,
uno::Sequence< uno::Reference< task::XInteractionContinuation > > const &
rContinuations )
SAL_THROW((uno::RuntimeException))
{
uno::Reference< task::XInteractionApprove > xApprove;
uno::Reference< task::XInteractionAbort > xAbort;
getContinuations(rContinuations, &xApprove, &xAbort);
if ( !xApprove.is() || !xAbort.is() )
return;
try
{
SolarMutexGuard aGuard;
boost::scoped_ptr< ResMgr > xManager(
ResMgr::CreateResMgr(CREATEVERSIONRESMGR_NAME(uui)));
if (!xManager.get())
return;
boost::scoped_ptr< LockFailedQueryBox > xDialog(
new LockFailedQueryBox( pParent, xManager.get() ) );
sal_Int32 nResult = xDialog->Execute();
if ( nResult == RET_OK )
xApprove->select();
else
xAbort->select();
}
catch (std::bad_alloc const &)
{
throw uno::RuntimeException(
rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("out of memory")),
uno::Reference< uno::XInterface >());
}
}
} // namespace
bool
UUIInteractionHelper::handleLockedDocumentRequest(
uno::Reference< task::XInteractionRequest > const & rRequest)
SAL_THROW((::com::sun::star::uno::RuntimeException))
{
uno::Any aAnyRequest(rRequest->getRequest());
document::LockedDocumentRequest aLockedDocumentRequest;
if (aAnyRequest >>= aLockedDocumentRequest )
{
handleLockedDocumentRequest_( getParentProperty(),
aLockedDocumentRequest.DocumentURL,
aLockedDocumentRequest.UserInfo,
rRequest->getContinuations(),
UUI_DOC_LOAD_LOCK );
return true;
}
document::OwnLockOnDocumentRequest aOwnLockOnDocumentRequest;
if (aAnyRequest >>= aOwnLockOnDocumentRequest )
{
handleLockedDocumentRequest_( getParentProperty(),
aOwnLockOnDocumentRequest.DocumentURL,
aOwnLockOnDocumentRequest.TimeInfo,
rRequest->getContinuations(),
aOwnLockOnDocumentRequest.IsStoring
? UUI_DOC_OWN_SAVE_LOCK
: UUI_DOC_OWN_LOAD_LOCK );
return true;
}
document::LockedOnSavingRequest aLockedOnSavingRequest;
if (aAnyRequest >>= aLockedOnSavingRequest )
{
handleLockedDocumentRequest_( getParentProperty(),
aLockedOnSavingRequest.DocumentURL,
aLockedOnSavingRequest.UserInfo,
rRequest->getContinuations(),
UUI_DOC_SAVE_LOCK );
return true;
}
return false;
}
bool
UUIInteractionHelper::handleChangedByOthersRequest(
uno::Reference< task::XInteractionRequest > const & rRequest)
SAL_THROW((uno::RuntimeException))
{
uno::Any aAnyRequest(rRequest->getRequest());
document::ChangedByOthersRequest aChangedByOthersRequest;
if (aAnyRequest >>= aChangedByOthersRequest )
{
handleChangedByOthersRequest_( getParentProperty(),
rRequest->getContinuations() );
return true;
}
return false;
}
bool
UUIInteractionHelper::handleLockFileIgnoreRequest(
uno::Reference< task::XInteractionRequest > const & rRequest)
SAL_THROW((uno::RuntimeException))
{
uno::Any aAnyRequest(rRequest->getRequest());
document::LockFileIgnoreRequest aLockFileIgnoreRequest;
if (aAnyRequest >>= aLockFileIgnoreRequest )
{
handleLockFileIgnoreRequest_( getParentProperty(),
rRequest->getContinuations() );
return true;
}
return false;
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */