office-gobmx/sfx2/source/doc/guisaveas.cxx
Stephan Bergmann f58ee783ee Improve ErrorCodeIOException messages
...and clean up some includes.

Change-Id: Ia5843cd38f967722d7173a6c87fba26064e3ffd6
2013-10-09 21:02:11 +02:00

1869 lines
77 KiB
C++

/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0 .
*/
#include <com/sun/star/ui/dialogs/XExecutableDialog.hpp>
#include <com/sun/star/ui/dialogs/XFilePicker.hpp>
#include <com/sun/star/ui/dialogs/XFilePickerControlAccess.hpp>
#include <com/sun/star/ui/dialogs/CommonFilePickerElementIds.hpp>
#include <com/sun/star/ui/dialogs/ExtendedFilePickerElementIds.hpp>
#include "com/sun/star/ui/dialogs/TemplateDescription.hpp"
#include <com/sun/star/view/XSelectionSupplier.hpp>
#include <com/sun/star/beans/XPropertyAccess.hpp>
#include <com/sun/star/beans/XPropertySet.hpp>
#include <com/sun/star/beans/XPropertyContainer.hpp>
#include <com/sun/star/beans/PropertyAttribute.hpp>
#include <com/sun/star/document/XExporter.hpp>
#include <com/sun/star/document/XDocumentPropertiesSupplier.hpp>
#include <com/sun/star/document/XDocumentProperties.hpp>
#include <com/sun/star/task/ErrorCodeIOException.hpp>
#include <com/sun/star/task/InteractionHandler.hpp>
#include <com/sun/star/util/DateTime.hpp>
#include <com/sun/star/util/URLTransformer.hpp>
#include <com/sun/star/util/XURLTransformer.hpp>
#include <com/sun/star/frame/ModuleManager.hpp>
#include <com/sun/star/frame/XStorable.hpp>
#include <com/sun/star/frame/XStorable2.hpp>
#include <com/sun/star/frame/XDispatchProvider.hpp>
#include <com/sun/star/frame/XDispatch.hpp>
#include <com/sun/star/frame/XTitle.hpp>
#include <com/sun/star/util/XModifyListener.hpp>
#include <com/sun/star/util/XModifiable.hpp>
#include <com/sun/star/util/XModifyBroadcaster.hpp>
#include <com/sun/star/util/XCloneable.hpp>
#include <com/sun/star/io/IOException.hpp>
#include "guisaveas.hxx"
#include <unotools/pathoptions.hxx>
#include <svl/itemset.hxx>
#include <svl/eitem.hxx>
#include <svl/stritem.hxx>
#include <svl/intitem.hxx>
#include <unotools/useroptions.hxx>
#include <unotools/saveopt.hxx>
#include <svtools/miscopt.hxx>
#include <tools/debug.hxx>
#include <tools/urlobj.hxx>
#include <comphelper/processfactory.hxx>
#include <comphelper/mimeconfighelper.hxx>
#include <vcl/msgbox.hxx>
#include <vcl/window.hxx>
#include <toolkit/awt/vclxwindow.hxx>
#include <sfx2/sfxsids.hrc>
#include <doc.hrc>
#include <sfx2/sfxresid.hxx>
#include <sfx2/docfilt.hxx>
#include <sfx2/filedlghelper.hxx>
#include <sfx2/app.hxx>
#include <sfx2/objsh.hxx>
#include <sfx2/dinfdlg.hxx>
#include <sfx2/request.hxx>
#include <sfxtypes.hxx>
#include "alienwarn.hxx"
#include <sfx2/docmacromode.hxx>
#include <comphelper/interaction.hxx>
#include <com/sun/star/task/ErrorCodeRequest.hpp>
#include <rtl/ref.hxx>
#include <framework/interaction.hxx>
#include <svtools/sfxecode.hxx>
#include "../appl/app.hrc"
#include <boost/scoped_ptr.hpp>
#include <com/sun/star/frame/Desktop.hpp>
#include <officecfg/Office/Common.hxx>
// flags that specify requested operation
#define EXPORT_REQUESTED 1
#define PDFEXPORT_REQUESTED 2
#define PDFDIRECTEXPORT_REQUESTED 4
#define WIDEEXPORT_REQUESTED 8
#define SAVE_REQUESTED 16
#define SAVEAS_REQUESTED 32
#define SAVEACOPY_REQUESTED 64
// possible statuses of save operation
#define STATUS_NO_ACTION 0
#define STATUS_SAVE 1
#define STATUS_SAVEAS 2
#define STATUS_SAVEAS_STANDARDNAME 3
const char aFilterNameString[] = "FilterName";
const char aFilterOptionsString[] = "FilterOptions";
const char aFilterDataString[] = "FilterData";
const char aFilterFlagsString[] = "FilterFlags";
using namespace ::com::sun::star;
namespace {
//-------------------------------------------------------------------------
static sal_uInt16 getSlotIDFromMode( sal_Int8 nStoreMode )
{
// This is a temporary hardcoded solution must be removed when
// dialogs do not need parameters in SidSet representation any more
sal_uInt16 nResult = 0;
if ( nStoreMode == EXPORT_REQUESTED || nStoreMode == ( EXPORT_REQUESTED | SAVEACOPY_REQUESTED | WIDEEXPORT_REQUESTED ) )
nResult = SID_EXPORTDOC;
else if ( nStoreMode == ( EXPORT_REQUESTED | PDFEXPORT_REQUESTED ) )
nResult = SID_EXPORTDOCASPDF;
else if ( nStoreMode == ( EXPORT_REQUESTED | PDFEXPORT_REQUESTED | PDFDIRECTEXPORT_REQUESTED ) )
nResult = SID_DIRECTEXPORTDOCASPDF;
else if ( nStoreMode == SAVEAS_REQUESTED || nStoreMode == ( EXPORT_REQUESTED | WIDEEXPORT_REQUESTED ) )
nResult = SID_SAVEASDOC;
else {
DBG_ASSERT( sal_False, "Unacceptable slot name is provided!\n" );
}
return nResult;
}
//-------------------------------------------------------------------------
static sal_uInt8 getStoreModeFromSlotName( const OUString& aSlotName )
{
sal_uInt8 nResult = 0;
if ( aSlotName == "ExportTo" )
nResult = EXPORT_REQUESTED;
else if ( aSlotName == "ExportToPDF" )
nResult = EXPORT_REQUESTED | PDFEXPORT_REQUESTED;
else if ( aSlotName == "ExportDirectToPDF" )
nResult = EXPORT_REQUESTED | PDFEXPORT_REQUESTED | PDFDIRECTEXPORT_REQUESTED;
else if ( aSlotName == "Save" )
nResult = SAVE_REQUESTED;
else if ( aSlotName == "SaveAs" )
nResult = SAVEAS_REQUESTED;
else
throw task::ErrorCodeIOException(
("getStoreModeFromSlotName(\"" + aSlotName
+ "): ERRCODE_IO_INVALIDPARAMETER"),
uno::Reference< uno::XInterface >(), ERRCODE_IO_INVALIDPARAMETER );
return nResult;
}
//-------------------------------------------------------------------------
static sal_Int32 getMustFlags( sal_Int8 nStoreMode )
{
return ( SFX_FILTER_EXPORT
| ( ( ( nStoreMode & EXPORT_REQUESTED ) && !( nStoreMode & WIDEEXPORT_REQUESTED ) ) ? 0 : SFX_FILTER_IMPORT ) );
}
//-------------------------------------------------------------------------
static sal_Int32 getDontFlags( sal_Int8 nStoreMode )
{
return ( SFX_FILTER_INTERNAL
| SFX_FILTER_NOTINFILEDLG
| ( ( ( nStoreMode & EXPORT_REQUESTED ) && !( nStoreMode & WIDEEXPORT_REQUESTED ) ) ? SFX_FILTER_IMPORT : 0 ) );
}
//=========================================================================
// class DocumentSettingsGuard
//=========================================================================
class DocumentSettingsGuard
{
uno::Reference< beans::XPropertySet > m_xDocumentSettings;
sal_Bool m_bPreserveReadOnly;
sal_Bool m_bReadOnlySupported;
sal_Bool m_bRestoreSettings;
public:
DocumentSettingsGuard( const uno::Reference< frame::XModel >& xModel, sal_Bool bReadOnly, sal_Bool bRestore )
: m_bPreserveReadOnly( sal_False )
, m_bReadOnlySupported( sal_False )
, m_bRestoreSettings( bRestore )
{
try
{
uno::Reference< lang::XMultiServiceFactory > xDocSettingsSupplier( xModel, uno::UNO_QUERY_THROW );
m_xDocumentSettings.set(
xDocSettingsSupplier->createInstance(
OUString( "com.sun.star.document.Settings" ) ),
uno::UNO_QUERY_THROW );
OUString aLoadReadonlyString( "LoadReadonly" );
try
{
m_xDocumentSettings->getPropertyValue( aLoadReadonlyString ) >>= m_bPreserveReadOnly;
m_xDocumentSettings->setPropertyValue( aLoadReadonlyString, uno::makeAny( bReadOnly ) );
m_bReadOnlySupported = sal_True;
}
catch( const uno::Exception& )
{}
}
catch( const uno::Exception& )
{}
if ( ( bReadOnly && !m_bReadOnlySupported ) )
throw uno::RuntimeException(); // the user could provide the data, so it must be stored
}
~DocumentSettingsGuard()
{
if ( m_bRestoreSettings )
{
OUString aLoadReadonlyString( "LoadReadonly" );
try
{
if ( m_bReadOnlySupported )
m_xDocumentSettings->setPropertyValue( aLoadReadonlyString, uno::makeAny( m_bPreserveReadOnly ) );
}
catch( const uno::Exception& )
{
OSL_FAIL( "Unexpected exception!" );
}
}
}
};
} // anonymous namespace
//=========================================================================
// class ModelData_Impl
//=========================================================================
class ModelData_Impl
{
SfxStoringHelper* m_pOwner;
uno::Reference< frame::XModel > m_xModel;
uno::Reference< frame::XStorable > m_xStorable;
uno::Reference< frame::XStorable2 > m_xStorable2;
uno::Reference< util::XModifiable > m_xModifiable;
OUString m_aModuleName;
::comphelper::SequenceAsHashMap* m_pDocumentPropsHM;
::comphelper::SequenceAsHashMap* m_pModulePropsHM;
::comphelper::SequenceAsHashMap m_aMediaDescrHM;
sal_Bool m_bRecommendReadOnly;
public:
ModelData_Impl( SfxStoringHelper& aOwner,
const uno::Reference< frame::XModel >& xModel,
const uno::Sequence< beans::PropertyValue >& aMediaDescr );
~ModelData_Impl();
void FreeDocumentProps();
uno::Reference< frame::XModel > GetModel();
uno::Reference< frame::XStorable > GetStorable();
uno::Reference< frame::XStorable2 > GetStorable2();
uno::Reference< util::XModifiable > GetModifiable();
::comphelper::SequenceAsHashMap& GetMediaDescr() { return m_aMediaDescrHM; }
sal_Bool IsRecommendReadOnly() const { return m_bRecommendReadOnly; }
const ::comphelper::SequenceAsHashMap& GetDocProps();
OUString GetModuleName();
const ::comphelper::SequenceAsHashMap& GetModuleProps();
void CheckInteractionHandler();
OUString GetDocServiceName();
uno::Sequence< beans::PropertyValue > GetDocServiceDefaultFilterCheckFlags( sal_Int32 nMust, sal_Int32 nDont );
uno::Sequence< beans::PropertyValue > GetDocServiceAnyFilter( sal_Int32 nMust, sal_Int32 nDont );
uno::Sequence< beans::PropertyValue > GetPreselectedFilter_Impl( sal_Int8 nStoreMode );
uno::Sequence< beans::PropertyValue > GetDocServiceDefaultFilter();
sal_Bool ExecuteFilterDialog_Impl( const OUString& aFilterName );
sal_Int8 CheckSaveAcceptable( sal_Int8 nCurStatus );
sal_Int8 CheckStateForSave();
sal_Int8 CheckFilter( const OUString& );
sal_Bool CheckFilterOptionsDialogExistence();
sal_Bool OutputFileDialog( sal_Int8 nStoreMode,
const ::comphelper::SequenceAsHashMap& aPreselectedFilterPropsHM,
sal_Bool bSetStandardName,
OUString& aSuggestedName,
sal_Bool bPreselectPassword,
OUString& aSuggestedDir,
sal_Int16 nDialog,
const OUString& rStandardDir,
const ::com::sun::star::uno::Sequence< OUString >& rBlackList
);
sal_Bool ShowDocumentInfoDialog();
OUString GetRecommendedDir( const OUString& aSuggestedDir );
OUString GetRecommendedName( const OUString& aSuggestedName,
const OUString& aTypeName );
};
//-------------------------------------------------------------------------
ModelData_Impl::ModelData_Impl( SfxStoringHelper& aOwner,
const uno::Reference< frame::XModel >& xModel,
const uno::Sequence< beans::PropertyValue >& aMediaDescr )
: m_pOwner( &aOwner )
, m_xModel( xModel )
, m_pDocumentPropsHM( NULL )
, m_pModulePropsHM( NULL )
, m_aMediaDescrHM( aMediaDescr )
, m_bRecommendReadOnly( sal_False )
{
CheckInteractionHandler();
OUString sModuleName;
try
{
uno::Reference< lang::XComponent > xCurrentComponent = frame::Desktop::create( comphelper::getProcessComponentContext() )->getCurrentComponent();
sModuleName = aOwner.GetModuleManager()->identify(xCurrentComponent);
if(sModuleName == "com.sun.star.chart2.ChartDocument")
{
// let us switch the model and set the xStorable and
// XStorable2 to the old model.
// This is an ugly hack because we have no SfxObjectShell for chart2 yet.
// We need SfxObjectShell for the heavy work around ODF document creation
// because chart2 only writes the basic stream out.
// In future in might make sense to implement a full scale object shell in
// chart2 and make chart2 an own program.
m_xModel = uno::Reference< frame::XModel >(xCurrentComponent, uno::UNO_QUERY_THROW );
m_xStorable = uno::Reference< frame::XStorable >(xModel, uno::UNO_QUERY_THROW );
m_xStorable2 = uno::Reference< frame::XStorable2 >(xModel, uno::UNO_QUERY_THROW );
}
}
catch(...)
{
// we don't want to pass on any errors;
}
}
//-------------------------------------------------------------------------
ModelData_Impl::~ModelData_Impl()
{
FreeDocumentProps();
if ( m_pDocumentPropsHM )
delete m_pDocumentPropsHM;
if ( m_pModulePropsHM )
delete m_pModulePropsHM;
}
//-------------------------------------------------------------------------
void ModelData_Impl::FreeDocumentProps()
{
if ( m_pDocumentPropsHM )
{
delete m_pDocumentPropsHM;
m_pDocumentPropsHM = NULL;
}
}
//-------------------------------------------------------------------------
uno::Reference< frame::XModel > ModelData_Impl::GetModel()
{
if ( !m_xModel.is() )
throw uno::RuntimeException();
return m_xModel;
}
//-------------------------------------------------------------------------
uno::Reference< frame::XStorable > ModelData_Impl::GetStorable()
{
if ( !m_xStorable.is() )
{
m_xStorable = uno::Reference< frame::XStorable >( m_xModel, uno::UNO_QUERY );
if ( !m_xStorable.is() )
throw uno::RuntimeException();
}
return m_xStorable;
}
//-------------------------------------------------------------------------
uno::Reference< frame::XStorable2 > ModelData_Impl::GetStorable2()
{
if ( !m_xStorable2.is() )
{
m_xStorable2 = uno::Reference< frame::XStorable2 >( m_xModel, uno::UNO_QUERY );
if ( !m_xStorable2.is() )
throw uno::RuntimeException();
}
return m_xStorable2;
}
//-------------------------------------------------------------------------
uno::Reference< util::XModifiable > ModelData_Impl::GetModifiable()
{
if ( !m_xModifiable.is() )
{
m_xModifiable = uno::Reference< util::XModifiable >( m_xModel, uno::UNO_QUERY );
if ( !m_xModifiable.is() )
throw uno::RuntimeException();
}
return m_xModifiable;
}
//-------------------------------------------------------------------------
const ::comphelper::SequenceAsHashMap& ModelData_Impl::GetDocProps()
{
if ( !m_pDocumentPropsHM )
m_pDocumentPropsHM = new ::comphelper::SequenceAsHashMap( GetModel()->getArgs() );
return *m_pDocumentPropsHM;
}
//-------------------------------------------------------------------------
OUString ModelData_Impl::GetModuleName()
{
if ( m_aModuleName.isEmpty() )
{
m_aModuleName = m_pOwner->GetModuleManager()->identify(
uno::Reference< uno::XInterface >( m_xModel, uno::UNO_QUERY ) );
if ( m_aModuleName.isEmpty() )
throw uno::RuntimeException(); // TODO:
}
return m_aModuleName;
}
//-------------------------------------------------------------------------
const ::comphelper::SequenceAsHashMap& ModelData_Impl::GetModuleProps()
{
if ( !m_pModulePropsHM )
{
uno::Sequence< beans::PropertyValue > aModuleProps;
m_pOwner->GetModuleManager()->getByName( GetModuleName() ) >>= aModuleProps;
if ( !aModuleProps.getLength() )
throw uno::RuntimeException(); // TODO;
m_pModulePropsHM = new ::comphelper::SequenceAsHashMap( aModuleProps );
}
return *m_pModulePropsHM;
}
//-------------------------------------------------------------------------
OUString ModelData_Impl::GetDocServiceName()
{
return GetModuleProps().getUnpackedValueOrDefault("ooSetupFactoryDocumentService", OUString());
}
//-------------------------------------------------------------------------
void ModelData_Impl::CheckInteractionHandler()
{
::comphelper::SequenceAsHashMap::const_iterator aInteractIter =
m_aMediaDescrHM.find( OUString("InteractionHandler") );
if ( aInteractIter == m_aMediaDescrHM.end() )
{
try {
m_aMediaDescrHM[ OUString("InteractionHandler") ]
<<= task::InteractionHandler::createWithParent( comphelper::getProcessComponentContext(), 0);
}
catch( const uno::Exception& )
{
}
}
else
{
uno::Reference< task::XInteractionHandler > xInteract;
DBG_ASSERT( ( aInteractIter->second >>= xInteract ) && xInteract.is(), "Broken interaction handler is provided!\n" );
}
}
//-------------------------------------------------------------------------
uno::Sequence< beans::PropertyValue > ModelData_Impl::GetDocServiceDefaultFilter()
{
uno::Sequence< beans::PropertyValue > aProps;
OUString aFilterName = GetModuleProps().getUnpackedValueOrDefault(
OUString("ooSetupFactoryDefaultFilter"),
OUString() );
m_pOwner->GetFilterConfiguration()->getByName( aFilterName ) >>= aProps;
return aProps;
}
//-------------------------------------------------------------------------
uno::Sequence< beans::PropertyValue > ModelData_Impl::GetDocServiceDefaultFilterCheckFlags( sal_Int32 nMust,
sal_Int32 nDont )
{
uno::Sequence< beans::PropertyValue > aFilterProps;
uno::Sequence< beans::PropertyValue > aProps = GetDocServiceDefaultFilter();
if ( aProps.getLength() )
{
::comphelper::SequenceAsHashMap aFiltHM( aProps );
sal_Int32 nFlags = aFiltHM.getUnpackedValueOrDefault("Flags",
(sal_Int32)0 );
if ( ( ( nFlags & nMust ) == nMust ) && !( nFlags & nDont ) )
aFilterProps = aProps;
}
return aFilterProps;
}
//-------------------------------------------------------------------------
uno::Sequence< beans::PropertyValue > ModelData_Impl::GetDocServiceAnyFilter( sal_Int32 nMust, sal_Int32 nDont )
{
uno::Sequence< beans::NamedValue > aSearchRequest( 1 );
aSearchRequest[0].Name = OUString("DocumentService");
aSearchRequest[0].Value <<= GetDocServiceName();
return ::comphelper::MimeConfigurationHelper::SearchForFilter( m_pOwner->GetFilterQuery(), aSearchRequest, nMust, nDont );
}
//-------------------------------------------------------------------------
uno::Sequence< beans::PropertyValue > ModelData_Impl::GetPreselectedFilter_Impl( sal_Int8 nStoreMode )
{
uno::Sequence< beans::PropertyValue > aFilterProps;
sal_Int32 nMust = getMustFlags( nStoreMode );
sal_Int32 nDont = getDontFlags( nStoreMode );
if ( nStoreMode & PDFEXPORT_REQUESTED )
{
// Preselect PDF-Filter for EXPORT
uno::Sequence< beans::NamedValue > aSearchRequest( 2 );
aSearchRequest[0].Name = OUString("Type");
aSearchRequest[0].Value <<= OUString("pdf_Portable_Document_Format");
aSearchRequest[1].Name = OUString("DocumentService");
aSearchRequest[1].Value <<= GetDocServiceName();
aFilterProps = ::comphelper::MimeConfigurationHelper::SearchForFilter( m_pOwner->GetFilterQuery(), aSearchRequest, nMust, nDont );
}
else
{
aFilterProps = GetDocServiceDefaultFilterCheckFlags( nMust, nDont );
if ( !aFilterProps.getLength() )
{
// the default filter was not faund, use just the first acceptable one
aFilterProps = GetDocServiceAnyFilter( nMust, nDont );
}
}
return aFilterProps;
}
//-------------------------------------------------------------------------
sal_Bool ModelData_Impl::ExecuteFilterDialog_Impl( const OUString& aFilterName )
{
sal_Bool bDialogUsed = sal_False;
try {
uno::Sequence < beans::PropertyValue > aProps;
uno::Any aAny = m_pOwner->GetFilterConfiguration()->getByName( aFilterName );
if ( aAny >>= aProps )
{
sal_Int32 nPropertyCount = aProps.getLength();
for( sal_Int32 nProperty=0; nProperty < nPropertyCount; ++nProperty )
{
if( aProps[nProperty].Name == "UIComponent" )
{
OUString aServiceName;
aProps[nProperty].Value >>= aServiceName;
if( !aServiceName.isEmpty() )
{
uno::Reference< ui::dialogs::XExecutableDialog > xFilterDialog(
comphelper::getProcessServiceFactory()->createInstance( aServiceName ), uno::UNO_QUERY );
uno::Reference< beans::XPropertyAccess > xFilterProperties( xFilterDialog, uno::UNO_QUERY );
if( xFilterDialog.is() && xFilterProperties.is() )
{
bDialogUsed = sal_True;
uno::Reference< document::XExporter > xExporter( xFilterDialog, uno::UNO_QUERY );
if( xExporter.is() )
xExporter->setSourceDocument(
uno::Reference< lang::XComponent >( GetModel(), uno::UNO_QUERY ) );
uno::Sequence< beans::PropertyValue > aPropsForDialog;
GetMediaDescr() >> aPropsForDialog;
xFilterProperties->setPropertyValues( aPropsForDialog );
if( xFilterDialog->execute() )
{
uno::Sequence< beans::PropertyValue > aPropsFromDialog =
xFilterProperties->getPropertyValues();
for ( sal_Int32 nInd = 0; nInd < aPropsFromDialog.getLength(); nInd++ )
GetMediaDescr()[aPropsFromDialog[nInd].Name] = aPropsFromDialog[nInd].Value;
}
else
{
throw task::ErrorCodeIOException(
("ModelData_Impl::ExecuteFilterDialog_Impl:"
" ERRCODE_IO_ABORT"),
uno::Reference< uno::XInterface >(),
ERRCODE_IO_ABORT);
}
}
}
break;
}
}
}
}
catch( const container::NoSuchElementException& e )
{
// the filter name is unknown
throw task::ErrorCodeIOException(
("ModelData_Impl::ExecuteFilterDialog_Impl: NoSuchElementException"
" \"" + e.Message + "\": ERRCODE_IO_ABORT"),
uno::Reference< uno::XInterface >(), ERRCODE_IO_INVALIDPARAMETER);
}
catch( const task::ErrorCodeIOException& )
{
throw;
}
catch( const uno::Exception& e )
{
SAL_WARN("sfx.doc", "ignoring UNO exception " << e.Message);
}
return bDialogUsed;
}
//-------------------------------------------------------------------------
sal_Int8 ModelData_Impl::CheckSaveAcceptable( sal_Int8 nCurStatus )
{
sal_Int8 nResult = nCurStatus;
if ( nResult != STATUS_NO_ACTION && GetStorable()->hasLocation() )
{
// the saving is acceptable
// in case the configuration entry is not set or set to false
// or in case of version creation
OUString aVersionCommentString = OUString("VersionComment");
if ( officecfg::Office::Common::Save::Document::AlwaysSaveAs::get()
&& GetMediaDescr().find( aVersionCommentString ) == GetMediaDescr().end() )
{
// notify the user that SaveAs is going to be done
Window* pWin = SfxStoringHelper::GetModelWindow( m_xModel );
QueryBox aMessageBox( pWin, WB_OK_CANCEL | WB_DEF_OK, SfxResId(STR_NEW_FILENAME_SAVE).toString() );
if ( aMessageBox.Execute() == RET_OK )
nResult = STATUS_SAVEAS;
else
nResult = STATUS_NO_ACTION;
}
}
return nResult;
}
//-------------------------------------------------------------------------
sal_Int8 ModelData_Impl::CheckStateForSave()
{
// if the document is readonly or a new one a SaveAs operation must be used
if ( !GetStorable()->hasLocation() || GetStorable()->isReadonly() )
return STATUS_SAVEAS;
// check acceptable entries for media descriptor
sal_Bool bVersInfoNeedsStore = sal_False;
::comphelper::SequenceAsHashMap aAcceptedArgs;
OUString aVersionCommentString("VersionComment");
OUString aAuthorString("Author");
OUString aInteractionHandlerString("InteractionHandler");
OUString aStatusIndicatorString("StatusIndicator");
OUString aFailOnWarningString("FailOnWarning");
if ( GetMediaDescr().find( aVersionCommentString ) != GetMediaDescr().end() )
{
bVersInfoNeedsStore = sal_True;
aAcceptedArgs[ aVersionCommentString ] = GetMediaDescr()[ aVersionCommentString ];
}
if ( GetMediaDescr().find( aAuthorString ) != GetMediaDescr().end() )
aAcceptedArgs[ aAuthorString ] = GetMediaDescr()[ aAuthorString ];
if ( GetMediaDescr().find( aInteractionHandlerString ) != GetMediaDescr().end() )
aAcceptedArgs[ aInteractionHandlerString ] = GetMediaDescr()[ aInteractionHandlerString ];
if ( GetMediaDescr().find( aStatusIndicatorString ) != GetMediaDescr().end() )
aAcceptedArgs[ aStatusIndicatorString ] = GetMediaDescr()[ aStatusIndicatorString ];
if ( GetMediaDescr().find( aFailOnWarningString ) != GetMediaDescr().end() )
aAcceptedArgs[ aFailOnWarningString ] = GetMediaDescr()[ aFailOnWarningString ];
// remove unacceptable entry if there is any
DBG_ASSERT( GetMediaDescr().size() == aAcceptedArgs.size(),
"Unacceptable parameters are provided in Save request!\n" );
if ( GetMediaDescr().size() != aAcceptedArgs.size() )
GetMediaDescr() = aAcceptedArgs;
// the document must be modified unless the always-save flag is set.
SvtMiscOptions aMiscOptions;
sal_Bool bAlwaysAllowSave = aMiscOptions.IsSaveAlwaysAllowed();
if (!bAlwaysAllowSave)
{
if ( !GetModifiable()->isModified() && !bVersInfoNeedsStore )
return STATUS_NO_ACTION;
}
// check that the old filter is acceptable
OUString aOldFilterName = GetDocProps().getUnpackedValueOrDefault(
OUString(aFilterNameString),
OUString() );
sal_Int8 nResult = CheckFilter( aOldFilterName );
return nResult;
}
sal_Bool hasMacros( const uno::Reference< frame::XModel >& xModel )
{
sal_Bool bHasMacros = sal_False;
uno::Reference< script::XLibraryContainer > xContainer;
uno::Reference< beans::XPropertySet > xProps( xModel, uno::UNO_QUERY );
if ( xProps.is() )
{
xProps->getPropertyValue( "BasicLibraries" ) >>= xContainer;
bHasMacros = sfx2::DocumentMacroMode::containerHasBasicMacros( xContainer );
}
return bHasMacros;
}
sal_Int8 ModelData_Impl::CheckFilter( const OUString& aFilterName )
{
::comphelper::SequenceAsHashMap aFiltPropsHM;
sal_Int32 nFiltFlags = 0;
if ( !aFilterName.isEmpty() )
{
// get properties of filter
uno::Sequence< beans::PropertyValue > aFilterProps;
if ( !aFilterName.isEmpty() )
m_pOwner->GetFilterConfiguration()->getByName( aFilterName ) >>= aFilterProps;
aFiltPropsHM = ::comphelper::SequenceAsHashMap( aFilterProps );
nFiltFlags = aFiltPropsHM.getUnpackedValueOrDefault("Flags", (sal_Int32)0 );
}
// only a temporary solution until default filter retrieving feature is implemented
// then GetDocServiceDefaultFilter() must be used
::comphelper::SequenceAsHashMap aDefFiltPropsHM = GetDocServiceDefaultFilterCheckFlags( 3, 0 );
sal_Int32 nDefFiltFlags = aDefFiltPropsHM.getUnpackedValueOrDefault("Flags", (sal_Int32)0 );
// if the old filter is not acceptable
// and there is no default filter or it is not acceptable for requested parameters then proceed with saveAs
if ( ( !aFiltPropsHM.size() || !( nFiltFlags & SFX_FILTER_EXPORT ) )
&& ( !aDefFiltPropsHM.size() || !( nDefFiltFlags & SFX_FILTER_EXPORT ) || nDefFiltFlags & SFX_FILTER_INTERNAL ) )
return STATUS_SAVEAS;
// so at this point there is either an acceptable old filter or default one
if ( !aFiltPropsHM.size() || !( nFiltFlags & SFX_FILTER_EXPORT ) )
{
// so the default filter must be acceptable
return STATUS_SAVEAS_STANDARDNAME;
}
else if ( ( !( nFiltFlags & SFX_FILTER_OWN ) || ( nFiltFlags & SFX_FILTER_ALIEN ) )
&& aDefFiltPropsHM.size()
&& ( nDefFiltFlags & SFX_FILTER_EXPORT ) && !( nDefFiltFlags & SFX_FILTER_INTERNAL ))
{
// the default filter is acceptable and the old filter is alian one
// so ask to make a saveAs operation
OUString aUIName = aFiltPropsHM.getUnpackedValueOrDefault("UIName",
OUString() );
OUString aDefUIName = aDefFiltPropsHM.getUnpackedValueOrDefault("UIName",
OUString() );
OUString aPreusedFilterName = GetDocProps().getUnpackedValueOrDefault(
OUString("PreusedFilterName"),
OUString() );
if ( !aPreusedFilterName.equals( aFilterName ) && !aUIName.equals( aDefUIName ) )
{
// is it possible to get these names from somewhere and not just
// hardcode them?
OUString sXLSXFilter("Calc MS Excel 2007 XML");
OUString sOtherXLSXFilter("Calc Office Open XML");
bool bHasMacros = hasMacros( GetModel() );
if ( bHasMacros && ( aFilterName == sXLSXFilter || aFilterName == sOtherXLSXFilter ) )
{
uno::Reference< task::XInteractionHandler > xHandler;
GetMediaDescr()[ OUString( "InteractionHandler" ) ] >>= xHandler;
bool bResult = false;
if ( xHandler.is() )
{
try
{
task::ErrorCodeRequest aErrorCode;
aErrorCode.ErrCode = ERRCODE_SFX_VBASIC_CANTSAVE_STORAGE;
uno::Any aRequest = uno::makeAny( aErrorCode );
uno::Sequence< uno::Reference< task::XInteractionContinuation > > aContinuations( 2 );
::rtl::Reference< ::comphelper::OInteractionApprove > pApprove( new ::comphelper::OInteractionApprove );
aContinuations[ 0 ] = pApprove.get();
::rtl::Reference< ::comphelper::OInteractionAbort > pAbort( new ::comphelper::OInteractionAbort );
aContinuations[ 1 ] = pAbort.get();
xHandler->handle(::framework::InteractionRequest::CreateRequest (aRequest,aContinuations));
bResult = pApprove->wasSelected();
}
catch( const uno::Exception& )
{
}
if ( !bResult )
return STATUS_SAVEAS;
}
}
if ( !SfxStoringHelper::WarnUnacceptableFormat( GetModel(), aUIName, aDefUIName, sal_True ) )
return STATUS_SAVEAS_STANDARDNAME;
}
}
return STATUS_SAVE;
}
//-------------------------------------------------------------------------
sal_Bool ModelData_Impl::CheckFilterOptionsDialogExistence()
{
uno::Sequence< beans::NamedValue > aSearchRequest( 1 );
aSearchRequest[0].Name = OUString("DocumentService");
aSearchRequest[0].Value <<= GetDocServiceName();
uno::Reference< container::XEnumeration > xFilterEnum =
m_pOwner->GetFilterQuery()->createSubSetEnumerationByProperties( aSearchRequest );
while ( xFilterEnum->hasMoreElements() )
{
uno::Sequence< beans::PropertyValue > pProps;
if ( xFilterEnum->nextElement() >>= pProps )
{
::comphelper::SequenceAsHashMap aPropsHM( pProps );
OUString aUIServName = aPropsHM.getUnpackedValueOrDefault(
OUString("UIComponent"),
OUString() );
if ( !aUIServName.isEmpty() )
return sal_True;
}
}
return sal_False;
}
//-------------------------------------------------------------------------
sal_Bool ModelData_Impl::OutputFileDialog( sal_Int8 nStoreMode,
const ::comphelper::SequenceAsHashMap& aPreselectedFilterPropsHM,
sal_Bool bSetStandardName,
OUString& aSuggestedName,
sal_Bool bPreselectPassword,
OUString& aSuggestedDir,
sal_Int16 nDialog,
const OUString& rStandardDir,
const ::com::sun::star::uno::Sequence< OUString >& rBlackList)
{
sal_Bool bUseFilterOptions = sal_False;
::comphelper::SequenceAsHashMap::const_iterator aOverwriteIter =
GetMediaDescr().find( OUString("Overwrite") );
// the file name must be specified if overwrite option is set
if ( aOverwriteIter != GetMediaDescr().end() )
throw task::ErrorCodeIOException(
"ModelData_Impl::OutputFileDialog: ERRCODE_IO_INVALIDPARAMETER",
uno::Reference< uno::XInterface >(),
ERRCODE_IO_INVALIDPARAMETER);
// no target file name is specified
// we need to show the file dialog
// check if we have a filter which allows for filter options, so we need a corresponding checkbox in the dialog
sal_Bool bAllowOptions = sal_False;
// in case of Export, filter options dialog is used if available
if( !( nStoreMode & EXPORT_REQUESTED ) || ( nStoreMode & WIDEEXPORT_REQUESTED ) )
bAllowOptions = CheckFilterOptionsDialogExistence();
// get the filename by dialog ...
// create the file dialog
sal_Int16 aDialogMode = bAllowOptions
? (com::sun::star::ui::dialogs::TemplateDescription::
FILESAVE_AUTOEXTENSION_PASSWORD_FILTEROPTIONS)
: (com::sun::star::ui::dialogs::TemplateDescription::
FILESAVE_AUTOEXTENSION_PASSWORD);
sal_Int64 aDialogFlags = 0;
if( ( nStoreMode & EXPORT_REQUESTED ) && !( nStoreMode & WIDEEXPORT_REQUESTED ) )
{
if ( nStoreMode & PDFEXPORT_REQUESTED )
aDialogMode = com::sun::star::ui::dialogs::TemplateDescription::
FILESAVE_AUTOEXTENSION;
else
aDialogMode = com::sun::star::ui::dialogs::TemplateDescription::
FILESAVE_AUTOEXTENSION_SELECTION;
aDialogFlags = SFXWB_EXPORT;
}
if( ( nStoreMode & EXPORT_REQUESTED ) && ( nStoreMode & SAVEACOPY_REQUESTED ) && ( nStoreMode & WIDEEXPORT_REQUESTED ) )
{
aDialogFlags = SFXWB_SAVEACOPY;
}
boost::scoped_ptr<sfx2::FileDialogHelper> pFileDlg;
OUString aDocServiceName = GetDocServiceName();
DBG_ASSERT( !aDocServiceName.isEmpty(), "No document service for this module set!" );
sal_Int32 nMust = getMustFlags( nStoreMode );
sal_Int32 nDont = getDontFlags( nStoreMode );
sfx2::FileDialogHelper::Context eCtxt = sfx2::FileDialogHelper::UNKNOWN_CONTEXT;
if ( ( nStoreMode & EXPORT_REQUESTED ) && !( nStoreMode & WIDEEXPORT_REQUESTED ) )
{
if ( ( nStoreMode & PDFEXPORT_REQUESTED ) && aPreselectedFilterPropsHM.size() )
{
// this is a PDF export
// the filter options has been shown already
OUString aFilterUIName = aPreselectedFilterPropsHM.getUnpackedValueOrDefault(
OUString("UIName"),
OUString() );
pFileDlg.reset(new sfx2::FileDialogHelper( aDialogMode, aDialogFlags, aFilterUIName, OUString( "pdf" ), rStandardDir, rBlackList ));
pFileDlg->SetCurrentFilter( aFilterUIName );
}
else
{
// This is the normal dialog
pFileDlg.reset(new sfx2::FileDialogHelper( aDialogMode, aDialogFlags, aDocServiceName, nDialog, nMust, nDont, rStandardDir, rBlackList ));
}
if ( aDocServiceName == "com.sun.star.drawing.DrawingDocument" )
eCtxt = sfx2::FileDialogHelper::SD_EXPORT;
else if ( aDocServiceName == "com.sun.star.presentation.PresentationDocument" )
eCtxt = sfx2::FileDialogHelper::SI_EXPORT;
else if ( aDocServiceName == "com.sun.star.text.TextDocument" )
eCtxt = sfx2::FileDialogHelper::SW_EXPORT;
if ( eCtxt != sfx2::FileDialogHelper::UNKNOWN_CONTEXT )
pFileDlg->SetContext( eCtxt );
pFileDlg->CreateMatcher( aDocServiceName );
uno::Reference< ui::dialogs::XFilePicker > xFilePicker = pFileDlg->GetFilePicker();
uno::Reference< ui::dialogs::XFilePickerControlAccess > xControlAccess =
uno::Reference< ui::dialogs::XFilePickerControlAccess >( xFilePicker, uno::UNO_QUERY );
if ( xControlAccess.is() )
{
OUString aCtrlText = SfxResId(STR_EXPORTBUTTON).toString();
xControlAccess->setLabel( ui::dialogs::CommonFilePickerElementIds::PUSHBUTTON_OK, aCtrlText );
aCtrlText = SfxResId(STR_LABEL_FILEFORMAT).toString();
xControlAccess->setLabel( ui::dialogs::CommonFilePickerElementIds::LISTBOX_FILTER_LABEL, aCtrlText );
}
}
else
{
// This is the normal dialog
pFileDlg.reset(new sfx2::FileDialogHelper( aDialogMode, aDialogFlags, aDocServiceName, nDialog, nMust, nDont, rStandardDir, rBlackList ));
pFileDlg->CreateMatcher( aDocServiceName );
}
OUString aAdjustToType;
const OUString sFilterNameString(aFilterNameString);
if ( ( nStoreMode & EXPORT_REQUESTED ) && !( nStoreMode & WIDEEXPORT_REQUESTED ) )
{
// it is export, set the preselected filter
OUString aFilterUIName = aPreselectedFilterPropsHM.getUnpackedValueOrDefault(
OUString("UIName"),
OUString() );
pFileDlg->SetCurrentFilter( aFilterUIName );
}
// it is no export, bSetStandardName == true means that user agreed to store document in the default (default default ;-)) format
else if ( bSetStandardName || GetStorable()->hasLocation() )
{
uno::Sequence< beans::PropertyValue > aOldFilterProps;
OUString aOldFilterName = GetDocProps().getUnpackedValueOrDefault(
sFilterNameString,
OUString() );
if ( !aOldFilterName.isEmpty() )
m_pOwner->GetFilterConfiguration()->getByName( aOldFilterName ) >>= aOldFilterProps;
::comphelper::SequenceAsHashMap aOldFiltPropsHM( aOldFilterProps );
sal_Int32 nOldFiltFlags = aOldFiltPropsHM.getUnpackedValueOrDefault("Flags", (sal_Int32)0 );
if ( bSetStandardName || ( nOldFiltFlags & nMust ) != nMust || nOldFiltFlags & nDont )
{
// the suggested type will be changed, the extension should be adjusted
aAdjustToType = aPreselectedFilterPropsHM.getUnpackedValueOrDefault(
OUString("Type"),
OUString() );
OUString aFilterUIName = aPreselectedFilterPropsHM.getUnpackedValueOrDefault(
OUString("UIName"),
OUString() );
pFileDlg->SetCurrentFilter( aFilterUIName );
}
else
{
pFileDlg->SetCurrentFilter( aOldFiltPropsHM.getUnpackedValueOrDefault(
OUString("UIName"),
OUString() ) );
}
}
OUString aRecommendedDir = GetRecommendedDir( aSuggestedDir );
if ( !aRecommendedDir.isEmpty() )
pFileDlg->SetDisplayFolder( aRecommendedDir );
OUString aRecommendedName = GetRecommendedName( aSuggestedName, aAdjustToType );
if ( !aRecommendedName.isEmpty() )
pFileDlg->SetFileName( aRecommendedName );
uno::Reference < view::XSelectionSupplier > xSel( GetModel()->getCurrentController(), uno::UNO_QUERY );
if ( xSel.is() && xSel->getSelection().hasValue() )
GetMediaDescr()[OUString("SelectionOnly")] <<= sal_True;
// This is a temporary hardcoded solution must be removed when
// dialogs do not need parameters in SidSet representation any more
sal_uInt16 nSlotID = getSlotIDFromMode( nStoreMode );
if ( !nSlotID )
throw lang::IllegalArgumentException(); // TODO:
// generate SidSet from MediaDescriptor and provide it into FileDialog
// than merge changed SidSet back
SfxAllItemSet aDialogParams( SFX_APP()->GetPool() );
SfxItemSet* pDialogParams = &aDialogParams;
TransformParameters( nSlotID,
GetMediaDescr().getAsConstPropertyValueList(),
aDialogParams,
NULL );
const SfxPoolItem* pItem = NULL;
if ( bPreselectPassword && aDialogParams.GetItemState( SID_ENCRYPTIONDATA, sal_True, &pItem ) != SFX_ITEM_SET )
{
// the file dialog preselects the password checkbox if the provided mediadescriptor has encryption data entry
// after dialog execution the password interaction flag will be either removed or not
aDialogParams.Put( SfxBoolItem( SID_PASSWORDINTERACTION, sal_True ) );
}
// aStringTypeFN is a pure output parameter, pDialogParams is an in/out parameter
OUString aStringTypeFN;
if ( pFileDlg->Execute( pDialogParams, aStringTypeFN ) != ERRCODE_NONE )
{
throw task::ErrorCodeIOException(
"ModelData_Impl::OutputFileDialog: ERRCODE_IO_ABORT",
uno::Reference< uno::XInterface >(), ERRCODE_IO_ABORT);
}
OUString aFilterName = aStringTypeFN;
// the following two arguments can not be converted in MediaDescriptor,
// so they should be removed from the ItemSet after retrieving
SFX_ITEMSET_ARG( pDialogParams, pRecommendReadOnly, SfxBoolItem, SID_RECOMMENDREADONLY, sal_False );
m_bRecommendReadOnly = ( pRecommendReadOnly && pRecommendReadOnly->GetValue() );
pDialogParams->ClearItem( SID_RECOMMENDREADONLY );
uno::Sequence< beans::PropertyValue > aPropsFromDialog;
TransformItems( nSlotID, *pDialogParams, aPropsFromDialog, NULL );
GetMediaDescr() << aPropsFromDialog;
// get the path from the dialog
INetURLObject aURL( pFileDlg->GetPath() );
// the path should be provided outside since it might be used for further calls to the dialog
aSuggestedName = aURL.GetName( INetURLObject::DECODE_WITH_CHARSET );
aSuggestedDir = pFileDlg->GetDisplayDirectory();
// old filter options should be cleared in case different filter is used
OUString aFilterFromMediaDescr = GetMediaDescr().getUnpackedValueOrDefault(
sFilterNameString,
OUString() );
OUString aOldFilterName = GetDocProps().getUnpackedValueOrDefault(
sFilterNameString,
OUString() );
const OUString sFilterOptionsString(aFilterOptionsString);
const OUString sFilterDataString(aFilterDataString);
if ( aFilterName.equals( aFilterFromMediaDescr ) )
{
// preserv current settings if any
// if there no current settings and the name is the same
// as old filter name use old filter settings
if ( aFilterFromMediaDescr.equals( aOldFilterName ) )
{
::comphelper::SequenceAsHashMap::const_iterator aIter =
GetDocProps().find( sFilterOptionsString );
if ( aIter != GetDocProps().end()
&& GetMediaDescr().find( sFilterOptionsString ) == GetMediaDescr().end() )
GetMediaDescr()[aIter->first] = aIter->second;
aIter = GetDocProps().find( sFilterDataString );
if ( aIter != GetDocProps().end()
&& GetMediaDescr().find( sFilterDataString ) == GetMediaDescr().end() )
GetMediaDescr()[aIter->first] = aIter->second;
}
}
else
{
GetMediaDescr().erase( sFilterDataString );
GetMediaDescr().erase( sFilterOptionsString );
if ( aFilterName.equals( aOldFilterName ) )
{
// merge filter option of the document filter
::comphelper::SequenceAsHashMap::const_iterator aIter =
GetDocProps().find( sFilterOptionsString );
if ( aIter != GetDocProps().end() )
GetMediaDescr()[aIter->first] = aIter->second;
aIter = GetDocProps().find( sFilterDataString );
if ( aIter != GetDocProps().end() )
GetMediaDescr()[aIter->first] = aIter->second;
}
}
uno::Reference< ui::dialogs::XFilePickerControlAccess > xExtFileDlg( pFileDlg->GetFilePicker(), uno::UNO_QUERY );
if ( xExtFileDlg.is() )
{
if ( SfxStoringHelper::CheckFilterOptionsAppearence( m_pOwner->GetFilterConfiguration(), aFilterName ) )
bUseFilterOptions = sal_True;
if ( ( !( nStoreMode & EXPORT_REQUESTED ) || ( nStoreMode & WIDEEXPORT_REQUESTED ) ) && bUseFilterOptions )
{
try
{
// for exporters: always show dialog if format uses options
// for save: show dialog if format uses options and no options given or if forced by user
uno::Any aVal =
xExtFileDlg->getValue( ui::dialogs::ExtendedFilePickerElementIds::CHECKBOX_FILTEROPTIONS, 0 );
aVal >>= bUseFilterOptions;
if ( !bUseFilterOptions )
bUseFilterOptions =
( GetMediaDescr().find( sFilterDataString ) == GetMediaDescr().end()
&& GetMediaDescr().find( sFilterOptionsString ) == GetMediaDescr().end() );
}
catch( const lang::IllegalArgumentException& )
{}
}
}
// merge in results of the dialog execution
GetMediaDescr()[OUString("URL")] <<=
OUString( aURL.GetMainURL( INetURLObject::NO_DECODE ));
GetMediaDescr()[sFilterNameString] <<= aFilterName;
return bUseFilterOptions;
}
//-------------------------------------------------------------------------
sal_Bool ModelData_Impl::ShowDocumentInfoDialog()
{
sal_Bool bDialogUsed = sal_False;
try {
uno::Reference< frame::XController > xController = GetModel()->getCurrentController();
if ( xController.is() )
{
uno::Reference< frame::XDispatchProvider > xFrameDispatch( xController->getFrame(), uno::UNO_QUERY );
if ( xFrameDispatch.is() )
{
util::URL aURL;
aURL.Complete = OUString(".uno:SetDocumentProperties");
uno::Reference < util::XURLTransformer > xTransformer( util::URLTransformer::create( comphelper::getProcessComponentContext() ) );
if ( xTransformer->parseStrict( aURL ) )
{
uno::Reference< frame::XDispatch > xDispatch = xFrameDispatch->queryDispatch(
aURL,
OUString("_self"),
0 );
if ( xDispatch.is() )
{
xDispatch->dispatch( aURL, uno::Sequence< beans::PropertyValue >() );
bDialogUsed = sal_True;
}
}
}
}
}
catch ( const uno::Exception& )
{
}
return bDialogUsed;
}
//-------------------------------------------------------------------------
OUString ModelData_Impl::GetRecommendedDir( const OUString& aSuggestedDir )
{
OUString aRecommendedDir;
if ( ( !aSuggestedDir.isEmpty() || GetStorable()->hasLocation() )
&& !GetMediaDescr().getUnpackedValueOrDefault("RepairPackage",
sal_False ) )
{
INetURLObject aLocation;
if ( !aSuggestedDir.isEmpty() )
aLocation = INetURLObject( aSuggestedDir );
else
{
OUString aOldURL = GetStorable()->getLocation();
if ( !aOldURL.isEmpty() )
{
INetURLObject aTmp( aOldURL );
if ( aTmp.removeSegment() )
aLocation = aTmp;
}
if ( aLocation.HasError() )
aLocation = INetURLObject( SvtPathOptions().GetWorkPath() );
}
aLocation.setFinalSlash();
if ( !aLocation.HasError() )
aRecommendedDir = aLocation.GetMainURL( INetURLObject::NO_DECODE );
}
else
{
aRecommendedDir = INetURLObject( SvtPathOptions().GetWorkPath() ).GetMainURL( INetURLObject::NO_DECODE );
}
return aRecommendedDir;
}
//-------------------------------------------------------------------------
OUString ModelData_Impl::GetRecommendedName( const OUString& aSuggestedName, const OUString& aTypeName )
{
// the last used name might be provided by aSuggestedName from the old selection, or from the MediaDescriptor
OUString aRecommendedName;
if ( !aSuggestedName.isEmpty() )
aRecommendedName = aSuggestedName;
else
{
aRecommendedName = INetURLObject( GetStorable()->getLocation() ).GetName( INetURLObject::DECODE_WITH_CHARSET );
if ( aRecommendedName.isEmpty() )
{
try {
uno::Reference< frame::XTitle > xTitle( GetModel(), uno::UNO_QUERY_THROW );
aRecommendedName = xTitle->getTitle();
} catch( const uno::Exception& ) {}
}
if ( !aRecommendedName.isEmpty() && !aTypeName.isEmpty() )
{
// adjust the extension to the type
uno::Reference< container::XNameAccess > xTypeDetection = uno::Reference< container::XNameAccess >(
comphelper::getProcessServiceFactory()->createInstance("com.sun.star.document.TypeDetection"),
uno::UNO_QUERY );
if ( xTypeDetection.is() )
{
INetURLObject aObj( OUString( "file:///c:/" ) + aRecommendedName );
uno::Sequence< beans::PropertyValue > aTypeNameProps;
if ( ( xTypeDetection->getByName( aTypeName ) >>= aTypeNameProps ) && aTypeNameProps.getLength() )
{
::comphelper::SequenceAsHashMap aTypeNamePropsHM( aTypeNameProps );
uno::Sequence< OUString > aExtensions = aTypeNamePropsHM.getUnpackedValueOrDefault(
OUString("Extensions"),
::uno::Sequence< OUString >() );
if ( aExtensions.getLength() )
aObj.SetExtension( aExtensions[0] );
}
aRecommendedName = aObj.GetName( INetURLObject::DECODE_WITH_CHARSET );
}
}
}
return aRecommendedName;
}
//=========================================================================
// class SfxStoringHelper
//=========================================================================
//-------------------------------------------------------------------------
SfxStoringHelper::SfxStoringHelper()
{
}
//-------------------------------------------------------------------------
uno::Reference< container::XNameAccess > SfxStoringHelper::GetFilterConfiguration()
{
if ( !m_xFilterCFG.is() )
{
m_xFilterCFG = uno::Reference< container::XNameAccess >(
comphelper::getProcessServiceFactory()->createInstance("com.sun.star.document.FilterFactory"),
uno::UNO_QUERY );
if ( !m_xFilterCFG.is() )
throw uno::RuntimeException();
}
return m_xFilterCFG;
}
//-------------------------------------------------------------------------
uno::Reference< container::XContainerQuery > SfxStoringHelper::GetFilterQuery()
{
if ( !m_xFilterQuery.is() )
{
m_xFilterQuery = uno::Reference< container::XContainerQuery >( GetFilterConfiguration(), uno::UNO_QUERY );
if ( !m_xFilterQuery.is() )
throw uno::RuntimeException();
}
return m_xFilterQuery;
}
//-------------------------------------------------------------------------
uno::Reference< ::com::sun::star::frame::XModuleManager2 > SfxStoringHelper::GetModuleManager()
{
if ( !m_xModuleManager.is() )
{
m_xModuleManager = frame::ModuleManager::create(
comphelper::getProcessComponentContext() );
}
return m_xModuleManager;
}
//-------------------------------------------------------------------------
sal_Bool SfxStoringHelper::GUIStoreModel( uno::Reference< frame::XModel > xModel,
const OUString& aSlotName,
uno::Sequence< beans::PropertyValue >& aArgsSequence,
sal_Bool bPreselectPassword,
OUString aSuggestedName,
sal_uInt16 nDocumentSignatureState )
{
ModelData_Impl aModelData( *this, xModel, aArgsSequence );
sal_Bool bDialogUsed = sal_False;
INetURLObject aURL;
sal_Bool bSetStandardName = sal_False; // can be set only for SaveAs
// parse the slot name
sal_Int8 nStoreMode = getStoreModeFromSlotName( aSlotName );
sal_Int8 nStatusSave = STATUS_NO_ACTION;
::comphelper::SequenceAsHashMap::const_iterator aSaveACopyIter =
aModelData.GetMediaDescr().find( ::rtl::OUString("SaveACopy") );
if ( aSaveACopyIter != aModelData.GetMediaDescr().end() )
{
sal_Bool bSaveACopy = sal_False;
aSaveACopyIter->second >>= bSaveACopy;
if ( bSaveACopy )
nStoreMode = EXPORT_REQUESTED | SAVEACOPY_REQUESTED | WIDEEXPORT_REQUESTED;
}
// handle the special cases
if ( nStoreMode & SAVEAS_REQUESTED )
{
::comphelper::SequenceAsHashMap::const_iterator aSaveToIter =
aModelData.GetMediaDescr().find( OUString("SaveTo") );
if ( aSaveToIter != aModelData.GetMediaDescr().end() )
{
sal_Bool bWideExport = sal_False;
aSaveToIter->second >>= bWideExport;
if ( bWideExport )
nStoreMode = EXPORT_REQUESTED | WIDEEXPORT_REQUESTED;
}
// if saving is not acceptable the warning must be shown even in case of SaveAs operation
if ( ( nStoreMode & SAVEAS_REQUESTED ) && aModelData.CheckSaveAcceptable( STATUS_SAVEAS ) == STATUS_NO_ACTION )
throw task::ErrorCodeIOException(
"SfxStoringHelper::GUIStoreModel: ERRCODE_IO_ABORT",
uno::Reference< uno::XInterface >(), ERRCODE_IO_ABORT);
}
else if ( nStoreMode & SAVE_REQUESTED )
{
// if saving is not acceptable by the configuration the warning must be shown
nStatusSave = aModelData.CheckSaveAcceptable( STATUS_SAVE );
if ( nStatusSave == STATUS_NO_ACTION )
throw task::ErrorCodeIOException(
"SfxStoringHelper::GUIStoreModel: ERRCODE_IO_ABORT",
uno::Reference< uno::XInterface >(), ERRCODE_IO_ABORT);
else if ( nStatusSave == STATUS_SAVE )
{
// check whether it is possible to use save operation
nStatusSave = aModelData.CheckStateForSave();
}
if ( nStatusSave == STATUS_NO_ACTION )
{
throw task::ErrorCodeIOException(
"SfxStoringHelper::GUIStoreModel: ERRCODE_IO_ABORT",
uno::Reference< uno::XInterface >(), ERRCODE_IO_ABORT);
}
else if ( nStatusSave != STATUS_SAVE )
{
// this should be a usual SaveAs operation
nStoreMode = SAVEAS_REQUESTED;
if ( nStatusSave == STATUS_SAVEAS_STANDARDNAME )
bSetStandardName = sal_True;
}
}
if ( !( nStoreMode & EXPORT_REQUESTED ) )
{
// if it is no export, warn user that the signature will be removed
if ( SIGNATURESTATE_SIGNATURES_OK == nDocumentSignatureState
|| SIGNATURESTATE_SIGNATURES_INVALID == nDocumentSignatureState
|| SIGNATURESTATE_SIGNATURES_NOTVALIDATED == nDocumentSignatureState
|| SIGNATURESTATE_SIGNATURES_PARTIAL_OK == nDocumentSignatureState)
{
if ( QueryBox( NULL, SfxResId( RID_XMLSEC_QUERY_LOSINGSIGNATURE ) ).Execute() != RET_YES )
{
// the user has decided not to store the document
throw task::ErrorCodeIOException(
"SfxStoringHelper::GUIStoreModel: ERRCODE_IO_ABORT",
uno::Reference< uno::XInterface >(), ERRCODE_IO_ABORT);
}
}
}
if ( nStoreMode & SAVE_REQUESTED && nStatusSave == STATUS_SAVE )
{
// Document properties can contain streams that should be freed before storing
aModelData.FreeDocumentProps();
if ( aModelData.GetStorable2().is() )
{
try
{
aModelData.GetStorable2()->storeSelf( aModelData.GetMediaDescr().getAsConstPropertyValueList() );
}
catch (const lang::IllegalArgumentException& e)
{
SAL_WARN("sfx", "Ignoring parameters! "
"ModelData considers this illegal: " << e.Message);
aModelData.GetStorable()->store();
}
}
else
{
OSL_FAIL( "XStorable2 is not supported by the model!\n" );
aModelData.GetStorable()->store();
}
return sal_False;
}
// preselect a filter for the storing process
uno::Sequence< beans::PropertyValue > aFilterProps = aModelData.GetPreselectedFilter_Impl( nStoreMode );
DBG_ASSERT( aFilterProps.getLength(), "No filter for storing!\n" );
if ( !aFilterProps.getLength() )
throw task::ErrorCodeIOException(
"SfxStoringHelper::GUIStoreModel: ERRCODE_IO_INVALIDPARAMETER",
uno::Reference< uno::XInterface >(), ERRCODE_IO_INVALIDPARAMETER);
::comphelper::SequenceAsHashMap aFilterPropsHM( aFilterProps );
OUString aFilterName = aFilterPropsHM.getUnpackedValueOrDefault(
OUString("Name"),
OUString() );
const OUString sFilterNameString(aFilterNameString);
OUString aFilterFromMediaDescr = aModelData.GetMediaDescr().getUnpackedValueOrDefault(
sFilterNameString,
OUString() );
OUString aOldFilterName = aModelData.GetDocProps().getUnpackedValueOrDefault(
sFilterNameString,
OUString() );
sal_Bool bUseFilterOptions = sal_False;
::comphelper::SequenceAsHashMap::const_iterator aFileNameIter = aModelData.GetMediaDescr().find( OUString("URL") );
const OUString sFilterOptionsString(aFilterOptionsString);
const OUString sFilterDataString(aFilterDataString);
const OUString sFilterFlagsString(aFilterFlagsString);
if ( ( nStoreMode & EXPORT_REQUESTED ) && ( nStoreMode & PDFEXPORT_REQUESTED ) && !( nStoreMode & PDFDIRECTEXPORT_REQUESTED ) )
{
// this is PDF export, the filter options dialog should be shown before the export
aModelData.GetMediaDescr()[sFilterNameString] <<= aFilterName;
if ( aModelData.GetMediaDescr().find( sFilterFlagsString ) == aModelData.GetMediaDescr().end()
&& aModelData.GetMediaDescr().find( sFilterOptionsString ) == aModelData.GetMediaDescr().end()
&& aModelData.GetMediaDescr().find( sFilterDataString ) == aModelData.GetMediaDescr().end() )
{
// execute filter options dialog since no options are set in the media descriptor
if ( aModelData.ExecuteFilterDialog_Impl( aFilterName ) )
bDialogUsed = sal_True;
}
}
if ( aFileNameIter == aModelData.GetMediaDescr().end() )
{
sal_Int16 nDialog = SFX2_IMPL_DIALOG_CONFIG;
::comphelper::SequenceAsHashMap::const_iterator aDlgIter =
aModelData.GetMediaDescr().find( OUString("UseSystemDialog") );
if ( aDlgIter != aModelData.GetMediaDescr().end() )
{
sal_Bool bUseSystemDialog = sal_True;
if ( aDlgIter->second >>= bUseSystemDialog )
{
if ( bUseSystemDialog )
nDialog = SFX2_IMPL_DIALOG_SYSTEM;
else
nDialog = SFX2_IMPL_DIALOG_OOO;
}
}
// The Dispatch supports parameter FolderName that overwrites SuggestedSaveAsDir
OUString aSuggestedDir = aModelData.GetMediaDescr().getUnpackedValueOrDefault("FolderName", OUString() );
if ( aSuggestedDir.isEmpty() )
{
aSuggestedDir = aModelData.GetMediaDescr().getUnpackedValueOrDefault("SuggestedSaveAsDir", OUString() );
if ( aSuggestedDir.isEmpty() )
aSuggestedDir = aModelData.GetDocProps().getUnpackedValueOrDefault("SuggestedSaveAsDir", OUString() );
}
aSuggestedName = aModelData.GetMediaDescr().getUnpackedValueOrDefault("SuggestedSaveAsName", OUString() );
if ( aSuggestedName.isEmpty() )
aSuggestedName = aModelData.GetDocProps().getUnpackedValueOrDefault("SuggestedSaveAsName", OUString() );
OUString sStandardDir;
::comphelper::SequenceAsHashMap::const_iterator aStdDirIter =
aModelData.GetMediaDescr().find( OUString("StandardDir") );
if ( aStdDirIter != aModelData.GetMediaDescr().end() )
aStdDirIter->second >>= sStandardDir;
::com::sun::star::uno::Sequence< OUString > aBlackList;
::comphelper::SequenceAsHashMap::const_iterator aBlackListIter =
aModelData.GetMediaDescr().find( OUString("BlackList") );
if ( aBlackListIter != aModelData.GetMediaDescr().end() )
aBlackListIter->second >>= aBlackList;
sal_Bool bExit = sal_False;
while ( !bExit )
{
// in case the dialog is opened a second time the folder should be the same as previously navigated to by the user, not what was handed over by initial parameters
bUseFilterOptions = aModelData.OutputFileDialog( nStoreMode, aFilterProps, bSetStandardName, aSuggestedName, bPreselectPassword, aSuggestedDir, nDialog, sStandardDir, aBlackList );
if ( nStoreMode == SAVEAS_REQUESTED )
{
// in case of saving check filter for possible alien warning
OUString aSelFilterName = aModelData.GetMediaDescr().getUnpackedValueOrDefault(
sFilterNameString,
OUString() );
sal_Int8 nStatusFilterSave = aModelData.CheckFilter( aSelFilterName );
if ( nStatusFilterSave == STATUS_SAVEAS_STANDARDNAME )
{
// switch to best filter
bSetStandardName = sal_True;
}
else if ( nStatusFilterSave == STATUS_SAVE )
{
// user confirmed alien filter or "good" filter is used
bExit = sal_True;
}
}
else
bExit = sal_True;
}
bDialogUsed = sal_True;
aFileNameIter = aModelData.GetMediaDescr().find( OUString("URL") );
}
else
{
// the target file name is provided so check if new filter options
// are provided or old options can be used
if ( aFilterFromMediaDescr.equals( aOldFilterName ) )
{
::comphelper::SequenceAsHashMap::const_iterator aIter =
aModelData.GetDocProps().find( sFilterOptionsString );
if ( aIter != aModelData.GetDocProps().end()
&& aModelData.GetMediaDescr().find( sFilterOptionsString ) == aModelData.GetMediaDescr().end() )
aModelData.GetMediaDescr()[aIter->first] = aIter->second;
aIter = aModelData.GetDocProps().find( sFilterDataString );
if ( aIter != aModelData.GetDocProps().end()
&& aModelData.GetMediaDescr().find( sFilterDataString ) == aModelData.GetMediaDescr().end() )
aModelData.GetMediaDescr()[aIter->first] = aIter->second;
}
}
if ( aFileNameIter != aModelData.GetMediaDescr().end() )
{
OUString aFileName;
aFileNameIter->second >>= aFileName;
aURL.SetURL( aFileName );
DBG_ASSERT( aURL.GetProtocol() != INET_PROT_NOT_VALID, "Illegal URL!" );
::comphelper::SequenceAsHashMap::const_iterator aIter =
aModelData.GetMediaDescr().find( sFilterNameString );
if ( aIter != aModelData.GetMediaDescr().end() )
aIter->second >>= aFilterName;
else
aModelData.GetMediaDescr()[sFilterNameString] <<= aFilterName;
DBG_ASSERT( !aFilterName.isEmpty(), "Illegal filter!" );
}
else
{
DBG_ASSERT( sal_False, "This code must be unreachable!\n" );
throw task::ErrorCodeIOException(
"SfxStoringHelper::GUIStoreModel: ERRCODE_IO_INVALIDPARAMETER",
uno::Reference< uno::XInterface >(), ERRCODE_IO_INVALIDPARAMETER);
}
::comphelper::SequenceAsHashMap::const_iterator aIter =
aModelData.GetMediaDescr().find( OUString("FilterFlags") );
sal_Bool bFilterFlagsSet = ( aIter != aModelData.GetMediaDescr().end() );
if( !( nStoreMode & PDFEXPORT_REQUESTED ) && !bFilterFlagsSet
&& ( ( nStoreMode & EXPORT_REQUESTED ) || bUseFilterOptions ) )
{
// execute filter options dialog
if ( aModelData.ExecuteFilterDialog_Impl( aFilterName ) )
bDialogUsed = sal_True;
}
// so the arguments will not change any more and can be stored to the main location
aArgsSequence = aModelData.GetMediaDescr().getAsConstPropertyValueList();
// store the document and handle it's docinfo
SvtSaveOptions aOptions;
DocumentSettingsGuard aSettingsGuard( aModelData.GetModel(), aModelData.IsRecommendReadOnly(), nStoreMode & EXPORT_REQUESTED );
OSL_ENSURE( aModelData.GetMediaDescr().find( OUString( "Password" ) ) == aModelData.GetMediaDescr().end(), "The Password property of MediaDescriptor should not be used here!" );
if ( aOptions.IsDocInfoSave()
&& ( !aModelData.GetStorable()->hasLocation()
|| INetURLObject( aModelData.GetStorable()->getLocation() ) != aURL ) )
{
// this is defenitly not a Save operation
// so the document info can be updated
// on export document info must be preserved
uno::Reference<document::XDocumentPropertiesSupplier> xDPS(
aModelData.GetModel(), uno::UNO_QUERY_THROW);
uno::Reference<util::XCloneable> xCloneable(
xDPS->getDocumentProperties(), uno::UNO_QUERY_THROW);
uno::Reference<document::XDocumentProperties> xOldDocProps(
xCloneable->createClone(), uno::UNO_QUERY_THROW);
// use dispatch API to show document info dialog
if ( aModelData.ShowDocumentInfoDialog() )
bDialogUsed = sal_True;
else
{
OSL_FAIL( "Can't execute document info dialog!\n" );
}
try {
// Document properties can contain streams that should be freed before storing
aModelData.FreeDocumentProps();
if ( nStoreMode & EXPORT_REQUESTED )
aModelData.GetStorable()->storeToURL( aURL.GetMainURL( INetURLObject::NO_DECODE ), aArgsSequence );
else
aModelData.GetStorable()->storeAsURL( aURL.GetMainURL( INetURLObject::NO_DECODE ), aArgsSequence );
}
catch( const uno::Exception& )
{
if ( nStoreMode & EXPORT_REQUESTED )
{
SetDocInfoState(aModelData.GetModel(), xOldDocProps, sal_True);
}
throw;
}
if ( nStoreMode & EXPORT_REQUESTED )
{
SetDocInfoState(aModelData.GetModel(), xOldDocProps, sal_True);
}
}
else
{
// Document properties can contain streams that should be freed before storing
aModelData.FreeDocumentProps();
// this is actually a save operation with different parameters
// so storeTo or storeAs without DocInfo operations are used
if ( nStoreMode & EXPORT_REQUESTED )
aModelData.GetStorable()->storeToURL( aURL.GetMainURL( INetURLObject::NO_DECODE ), aArgsSequence );
else
aModelData.GetStorable()->storeAsURL( aURL.GetMainURL( INetURLObject::NO_DECODE ), aArgsSequence );
}
return bDialogUsed;
}
//-------------------------------------------------------------------------
// static
sal_Bool SfxStoringHelper::CheckFilterOptionsAppearence(
const uno::Reference< container::XNameAccess >& xFilterCFG,
const OUString& aFilterName )
{
sal_Bool bUseFilterOptions = sal_False;
DBG_ASSERT( xFilterCFG.is(), "No filter configuration!\n" );
if( xFilterCFG.is() )
{
try {
uno::Sequence < beans::PropertyValue > aProps;
uno::Any aAny = xFilterCFG->getByName( aFilterName );
if ( aAny >>= aProps )
{
::comphelper::SequenceAsHashMap aPropsHM( aProps );
OUString aServiceName = aPropsHM.getUnpackedValueOrDefault(
OUString("UIComponent"),
OUString() );
if( !aServiceName.isEmpty() )
bUseFilterOptions = sal_True;
}
}
catch( const uno::Exception& )
{
}
}
return bUseFilterOptions;
}
//-------------------------------------------------------------------------
// static
void SfxStoringHelper::SetDocInfoState(
const uno::Reference< frame::XModel >& xModel,
const uno::Reference< document::XDocumentProperties>& i_xOldDocProps,
sal_Bool bNoModify )
{
uno::Reference<document::XDocumentPropertiesSupplier> const
xModelDocPropsSupplier(xModel, uno::UNO_QUERY_THROW);
uno::Reference<document::XDocumentProperties> const xDocPropsToFill =
xModelDocPropsSupplier->getDocumentProperties();
uno::Reference< beans::XPropertySet > const xPropSet(
i_xOldDocProps->getUserDefinedProperties(), uno::UNO_QUERY_THROW);
uno::Reference< util::XModifiable > xModifiable( xModel, uno::UNO_QUERY );
if ( bNoModify && !xModifiable.is() )
throw uno::RuntimeException();
sal_Bool bIsModified = bNoModify && xModifiable->isModified();
try
{
uno::Reference< beans::XPropertySet > const xSet(
xDocPropsToFill->getUserDefinedProperties(), uno::UNO_QUERY);
uno::Reference< beans::XPropertyContainer > xContainer( xSet, uno::UNO_QUERY );
uno::Reference< beans::XPropertySetInfo > xSetInfo = xSet->getPropertySetInfo();
uno::Sequence< beans::Property > lProps = xSetInfo->getProperties();
const beans::Property* pProps = lProps.getConstArray();
sal_Int32 c = lProps.getLength();
sal_Int32 i = 0;
for (i=0; i<c; ++i)
{
uno::Any aValue = xPropSet->getPropertyValue( pProps[i].Name );
if ( pProps[i].Attributes & ::com::sun::star::beans::PropertyAttribute::REMOVABLE )
{
try
{
// QUESTION: DefaultValue?!
xContainer->addProperty( pProps[i].Name, pProps[i].Attributes, aValue );
}
catch (beans::PropertyExistException const&) {}
try
{
// it is possible that the propertysets from XML and binary files differ; we shouldn't break then
xSet->setPropertyValue( pProps[i].Name, aValue );
}
catch ( const uno::Exception& ) {}
}
}
// sigh... have to set these manually i'm afraid... wonder why
// SfxObjectShell doesn't handle this internally, should be easier
xDocPropsToFill->setAuthor(i_xOldDocProps->getAuthor());
xDocPropsToFill->setGenerator(i_xOldDocProps->getGenerator());
xDocPropsToFill->setCreationDate(i_xOldDocProps->getCreationDate());
xDocPropsToFill->setTitle(i_xOldDocProps->getTitle());
xDocPropsToFill->setSubject(i_xOldDocProps->getSubject());
xDocPropsToFill->setDescription(i_xOldDocProps->getDescription());
xDocPropsToFill->setKeywords(i_xOldDocProps->getKeywords());
xDocPropsToFill->setModifiedBy(i_xOldDocProps->getModifiedBy());
xDocPropsToFill->setModificationDate(i_xOldDocProps->getModificationDate());
xDocPropsToFill->setPrintedBy(i_xOldDocProps->getPrintedBy());
xDocPropsToFill->setPrintDate(i_xOldDocProps->getPrintDate());
xDocPropsToFill->setAutoloadURL(i_xOldDocProps->getAutoloadURL());
xDocPropsToFill->setAutoloadSecs(i_xOldDocProps->getAutoloadSecs());
xDocPropsToFill->setDefaultTarget(i_xOldDocProps->getDefaultTarget());
xDocPropsToFill->setEditingCycles(i_xOldDocProps->getEditingCycles());
xDocPropsToFill->setEditingDuration(i_xOldDocProps->getEditingDuration());
// other attributes e.g. DocumentStatistics are not editable from dialog
}
catch (const uno::Exception& e)
{
SAL_INFO("sfx.doc", "SetDocInfoState: caught exception: " << e.Message);
}
// set the modified flag back if required
if ( bNoModify && bIsModified != xModifiable->isModified() )
xModifiable->setModified( bIsModified );
}
//-------------------------------------------------------------------------
// static
sal_Bool SfxStoringHelper::WarnUnacceptableFormat( const uno::Reference< frame::XModel >& xModel,
OUString aOldUIName,
OUString /*aDefUIName*/,
sal_Bool /*bCanProceedFurther*/ )
{
if ( !SvtSaveOptions().IsWarnAlienFormat() )
return sal_True;
Window* pWin = SfxStoringHelper::GetModelWindow( xModel );
SfxAlienWarningDialog aDlg( pWin, aOldUIName );
return aDlg.Execute() == RET_OK;
}
Window* SfxStoringHelper::GetModelWindow( const uno::Reference< frame::XModel >& xModel )
{
Window* pWin = 0;
try {
if ( xModel.is() )
{
uno::Reference< frame::XController > xController = xModel->getCurrentController();
if ( xController.is() )
{
uno::Reference< frame::XFrame > xFrame = xController->getFrame();
if ( xFrame.is() )
{
uno::Reference< awt::XWindow > xWindow = xFrame->getContainerWindow();
if ( xWindow.is() )
{
VCLXWindow* pVCLWindow = VCLXWindow::GetImplementation( xWindow );
if ( pVCLWindow )
pWin = pVCLWindow->GetWindow();
}
}
}
}
}
catch ( const uno::Exception& )
{
}
return pWin;
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */