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310 | /* -*- 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 <vbahelper/vbadocumentbase.hxx>
#include <com/sun/star/beans/PropertyVetoException.hpp>
#include <com/sun/star/lang/DisposedException.hpp>
#include <com/sun/star/lang/WrappedTargetRuntimeException.hpp>
#include <com/sun/star/util/XModifiable.hpp>
#include <com/sun/star/util/XProtectable.hpp>
#include <com/sun/star/util/XCloseable.hpp>
#include <com/sun/star/util/URLTransformer.hpp>
#include <com/sun/star/util/XURLTransformer.hpp>
#include <com/sun/star/frame/XDispatchProvider.hpp>
#include <com/sun/star/frame/XStorable.hpp>
#include <com/sun/star/frame/XFrame.hpp>
#include <com/sun/star/frame/XTitle.hpp>
#include <ooo/vba/XApplicationBase.hpp>
#include <comphelper/automationinvokedzone.hxx>
#include <cppuhelper/exc_hlp.hxx>
#include <tools/urlobj.hxx>
#include <osl/file.hxx>
#include <sal/log.hxx>
using namespace ::com::sun::star;
using namespace ::ooo::vba;
VbaDocumentBase::VbaDocumentBase( const uno::Reference< ov::XHelperInterface >& xParent, const uno::Reference< uno::XComponentContext >& xContext, uno::Reference< frame::XModel > const & xModel ) : VbaDocumentBase_BASE( xParent, xContext ), mxModel( xModel )
{
}
VbaDocumentBase::VbaDocumentBase( uno::Sequence< uno::Any> const & args,
uno::Reference< uno::XComponentContext> const & xContext ) : VbaDocumentBase_BASE( getXSomethingFromArgs< XHelperInterface >( args, 0 ), xContext ), mxModel( getXSomethingFromArgs< frame::XModel >( args, 1 ) )
{
}
OUString
VbaDocumentBase::getName()
{
OUString sName = VbaDocumentBase::getNameFromModel( getModel() );
SAL_INFO("vbahelper", "VbaDocumentBase::getName: '" << sName << "'");
return sName;
}
OUString VbaDocumentBase::getNameFromModel( const uno::Reference< frame::XModel >& xModel )
{
OUString sName = xModel.is() ? xModel->getURL() : OUString();
if ( !sName.isEmpty() )
{
INetURLObject aURL( xModel->getURL() );
::osl::File::getSystemPathFromFileURL( aURL.GetLastName(), sName );
}
else
{
uno::Reference< frame::XTitle > xTitle( xModel, uno::UNO_QUERY_THROW );
sName = xTitle->getTitle();
sName = sName.trim();
}
return sName;
}
OUString
VbaDocumentBase::getPath()
{
INetURLObject aURL( getModel()->getURL() );
OUString sURL = aURL.GetMainURL( INetURLObject::DecodeMechanism::ToIUri );
OUString sPath;
if( !sURL.isEmpty() )
{
sURL = sURL.copy( 0, sURL.getLength() - aURL.GetLastName().getLength() - 1 );
::osl::File::getSystemPathFromFileURL( sURL, sPath );
}
SAL_INFO("vbahelper", "VbaDocumentBase::getPath: '" << sPath << "'");
return sPath;
}
OUString
VbaDocumentBase::getFullName()
{
// In the Automation case, follow the specs.
if (comphelper::Automation::AutomationInvokedZone::isActive())
{
// We know that Automation is relevant only on Windows, so hardcode "\\".
OUString sPath = getPath() + "\\" + getName();
SAL_INFO("vbahelper", "VbaDocumentBase::getFullName: '" << sPath << "'");
return sPath;
}
OUString sPath = getName();
//::osl::File::getSystemPathFromFileURL( getModel()->getURL(), sPath );
SAL_INFO("vbahelper", "VbaDocumentBase::getFullName: '" << sPath << "'");
return sPath;
}
void
VbaDocumentBase::Close( const uno::Any &rSaveArg, const uno::Any &rFileArg,
const uno::Any &rRouteArg )
{
bool bSaveChanges = false;<--- Assignment 'bSaveChanges=false', assigned value is 0
OUString aFileName;
bool bRouteWorkbook = true;
rSaveArg >>= bSaveChanges;
bool bFileName = ( rFileArg >>= aFileName );
rRouteArg >>= bRouteWorkbook;
uno::Reference< frame::XStorable > xStorable( getModel(), uno::UNO_QUERY_THROW );
uno::Reference< util::XModifiable > xModifiable( getModel(), uno::UNO_QUERY_THROW );
if( bSaveChanges )<--- Condition 'bSaveChanges' is always false
{
if( xStorable->isReadonly() )
{
throw uno::RuntimeException("Unable to save to a read only file " );
}
if( bFileName )
xStorable->storeAsURL( aFileName, uno::Sequence< beans::PropertyValue >(0) );
else
xStorable->store();
}
else
xModifiable->setModified( false );
// first try to close the document using UI dispatch functionality
bool bUIClose = false;
try
{
uno::Reference< frame::XController > xController( getModel()->getCurrentController(), uno::UNO_SET_THROW );
uno::Reference< frame::XDispatchProvider > xDispatchProvider( xController->getFrame(), uno::UNO_QUERY_THROW );
uno::Reference< lang::XMultiComponentFactory > xServiceManager( mxContext->getServiceManager(), uno::UNO_SET_THROW );
uno::Reference< util::XURLTransformer > xURLTransformer( util::URLTransformer::create(mxContext) );
util::URL aURL;
aURL.Complete = ".uno:CloseDoc";
xURLTransformer->parseStrict( aURL );
uno::Reference< css::frame::XDispatch > xDispatch(
xDispatchProvider->queryDispatch( aURL, "_self" , 0 ),
uno::UNO_SET_THROW );
xDispatch->dispatch( aURL, uno::Sequence< beans::PropertyValue >() );
bUIClose = true;
}
catch(const uno::Exception&)
{
}
if ( !bUIClose )
{
// if it is not possible to use UI dispatch, try to close the model directly
bool bCloseable = false;
uno::Reference< frame::XModel > xModel = getModel();
try
{
uno::Reference< util::XCloseable > xCloseable( xModel, uno::UNO_QUERY );
// use close(boolean DeliverOwnership)
// The boolean parameter DeliverOwnership tells objects vetoing the close
// process that they may assume ownership if they object the closure by
// throwing a CloseVetoException. Here we give up ownership. To be on the
// safe side, catch possible veto exception anyway.
if ( xCloseable.is() )
{
bCloseable = true;
xCloseable->close(true);
}
}
catch (const uno::Exception &)
{
// vetoed
}
if (!bCloseable)
{
try {
// If close is not supported by this model - try to dispose it.
// But if the model disagree with a reset request for the modify state
// we shouldn't do so. Otherwise some strange things can happen.
uno::Reference< lang::XComponent > xDisposable ( xModel, uno::UNO_QUERY_THROW );
xDisposable->dispose();
}
catch(const uno::Exception&)
{
}
}
}
}
void
VbaDocumentBase::Protect( const uno::Any &aPassword )
{
OUString rPassword;
uno::Reference< util::XProtectable > xProt( getModel(), uno::UNO_QUERY_THROW );
SAL_INFO("vbahelper", "Workbook::Protect stub");
if( aPassword >>= rPassword )
xProt->protect( rPassword );
else
xProt->protect( OUString() );
}
void
VbaDocumentBase::Unprotect( const uno::Any &aPassword )
{
OUString rPassword;
uno::Reference< util::XProtectable > xProt( getModel(), uno::UNO_QUERY_THROW );
if( !xProt->isProtected() )
throw uno::RuntimeException("File is already unprotected" );
if( aPassword >>= rPassword )
xProt->unprotect( rPassword );
else
xProt->unprotect( OUString() );
}
void
VbaDocumentBase::setSaved( sal_Bool bSave )
{
uno::Reference< util::XModifiable > xModifiable( getModel(), uno::UNO_QUERY_THROW );
try
{
xModifiable->setModified( !bSave );
}
catch (const lang::DisposedException&)
{
// impossibility to set the modified state on disposed document should not trigger an error
}
catch (const beans::PropertyVetoException&)
{
uno::Any aCaught( ::cppu::getCaughtException() );
throw lang::WrappedTargetRuntimeException(
"Can't change modified state of model!",
uno::Reference< uno::XInterface >(),
aCaught );
}
}
sal_Bool
VbaDocumentBase::getSaved()
{
uno::Reference< util::XModifiable > xModifiable( getModel(), uno::UNO_QUERY_THROW );
return !xModifiable->isModified();
}
void
VbaDocumentBase::Save()
{
uno::Reference< frame::XModel > xModel = getModel();
dispatchRequests(xModel,".uno:Save");
}
void
VbaDocumentBase::Activate()
{
uno::Reference< frame::XFrame > xFrame( getModel()->getCurrentController()->getFrame(), uno::UNO_SET_THROW );
xFrame->activate();
}
uno::Any SAL_CALL
VbaDocumentBase::getVBProject()
{
if( !mxVBProject.is() ) try
{
uno::Reference< XApplicationBase > xApp( Application(), uno::UNO_QUERY_THROW );
uno::Reference< XInterface > xVBE( xApp->getVBE(), uno::UNO_QUERY_THROW );
uno::Sequence< uno::Any > aArgs( 2 );
aArgs[ 0 ] <<= xVBE; // the VBE
aArgs[ 1 ] <<= getModel(); // document model for script container access
uno::Reference< lang::XMultiComponentFactory > xServiceManager( mxContext->getServiceManager(), uno::UNO_SET_THROW );
mxVBProject = xServiceManager->createInstanceWithArgumentsAndContext(
"ooo.vba.vbide.VBProject", aArgs, mxContext );
}
catch(const uno::Exception&)
{
}
return uno::Any( mxVBProject );
}
OUString
VbaDocumentBase::getServiceImplName()
{
return "VbaDocumentBase";
}
uno::Sequence< OUString >
VbaDocumentBase::getServiceNames()
{
static uno::Sequence< OUString > const aServiceNames
{
"ooo.vba.VbaDocumentBase"
};
return aServiceNames;
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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