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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-15 05:54:39 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-15 05:54:39 +0000
commit267c6f2ac71f92999e969232431ba04678e7437e (patch)
tree358c9467650e1d0a1d7227a21dac2e3d08b622b2 /oox/source/ppt/pptimport.cxx
parentInitial commit. (diff)
downloadlibreoffice-267c6f2ac71f92999e969232431ba04678e7437e.tar.xz
libreoffice-267c6f2ac71f92999e969232431ba04678e7437e.zip
Adding upstream version 4:24.2.0.upstream/4%24.2.0
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'oox/source/ppt/pptimport.cxx')
-rw-r--r--oox/source/ppt/pptimport.cxx309
1 files changed, 309 insertions, 0 deletions
diff --git a/oox/source/ppt/pptimport.cxx b/oox/source/ppt/pptimport.cxx
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+/* -*- 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 <config_wasm_strip.h>
+
+#include <sal/config.h>
+#include <sal/log.hxx>
+
+#include <com/sun/star/frame/XModel.hpp>
+#include <com/sun/star/lang/XMultiServiceFactory.hpp>
+#include <com/sun/star/uno/XComponentContext.hpp>
+#include <com/sun/star/document/XUndoManager.hpp>
+#include <com/sun/star/document/XUndoManagerSupplier.hpp>
+#include <comphelper/propertysequence.hxx>
+#include <comphelper/scopeguard.hxx>
+#include <vcl/svapp.hxx>
+#include <vcl/weld.hxx>
+#include <svtools/sfxecode.hxx>
+#include <svtools/ehdl.hxx>
+#include <tools/urlobj.hxx>
+#include <svx/dialmgr.hxx>
+#include <svx/strings.hrc>
+#include <oox/ppt/pptimport.hxx>
+#include <oox/drawingml/chart/chartconverter.hxx>
+#include <oox/dump/pptxdumper.hxx>
+#include <drawingml/table/tablestylelistfragmenthandler.hxx>
+#include <oox/helper/graphichelper.hxx>
+#include <oox/ole/vbaproject.hxx>
+#include <oox/ppt/presentationfragmenthandler.hxx>
+#include <oox/ppt/presPropsfragmenthandler.hxx>
+#include <oox/token/tokens.hxx>
+
+using namespace ::com::sun::star;
+using namespace ::com::sun::star::uno;
+using namespace ::com::sun::star::xml::sax;
+using namespace oox::core;
+
+using ::com::sun::star::beans::PropertyValue;
+using ::com::sun::star::lang::XComponent;
+
+namespace oox::ppt {
+
+#if OSL_DEBUG_LEVEL > 0
+XmlFilterBase* PowerPointImport::mpDebugFilterBase = nullptr;
+#endif
+
+PowerPointImport::PowerPointImport( const Reference< XComponentContext >& rxContext ) :
+ XmlFilterBase( rxContext ),
+#if ENABLE_WASM_STRIP_CHART
+ // WASM_CHART change
+ mxChartConv( )
+#else
+ mxChartConv( std::make_shared<::oox::drawingml::chart::ChartConverter>() )
+#endif
+{
+#if OSL_DEBUG_LEVEL > 0
+ mpDebugFilterBase = this;
+#endif
+}
+
+PowerPointImport::~PowerPointImport()
+{
+}
+
+bool PowerPointImport::importDocument()
+{
+ /* to activate the PPTX dumper, define the environment variable
+ OOO_PPTXDUMPER and insert the full path to the file
+ file:///<path-to-oox-module>/source/dump/pptxdumper.ini. */
+ OOX_DUMP_FILE( ::oox::dump::pptx::Dumper );
+
+ uno::Reference< document::XUndoManagerSupplier > xUndoManagerSupplier (getModel(), UNO_QUERY );
+ uno::Reference< util::XLockable > xUndoManager;
+ bool bWasUnLocked = true;
+ if(xUndoManagerSupplier.is())
+ {
+ xUndoManager = xUndoManagerSupplier->getUndoManager();
+ if(xUndoManager.is())
+ {
+ bWasUnLocked = !xUndoManager->isLocked();
+ xUndoManager->lock();
+ }
+ }
+
+ importDocumentProperties();
+
+ OUString aFragmentPath = getFragmentPathFromFirstTypeFromOfficeDoc( u"officeDocument" );
+ FragmentHandlerRef xPresentationFragmentHandler( new PresentationFragmentHandler( *this, aFragmentPath ) );
+ maTableStyleListPath = xPresentationFragmentHandler->getFragmentPathFromFirstTypeFromOfficeDoc( u"tableStyles" );
+ const OUString sPresPropsPath
+ = xPresentationFragmentHandler->getFragmentPathFromFirstTypeFromOfficeDoc(u"presProps");
+
+ bool bRet = importFragment(xPresentationFragmentHandler);
+ if (bRet && !sPresPropsPath.isEmpty())
+ {
+ FragmentHandlerRef xPresPropsFragmentHandler(
+ new PresPropsFragmentHandler(*this, sPresPropsPath));
+ importFragment(xPresPropsFragmentHandler);
+ }
+
+ static bool bNoSmartartWarning = getenv("OOX_NO_SMARTART_WARNING");
+ if (!bNoSmartartWarning && mbMissingExtDrawing)
+ {
+ // Construct a warning message.
+ INetURLObject aURL(getFileUrl());
+ SfxErrorContext aContext(ERRCTX_SFX_OPENDOC, aURL.getName(INetURLObject::LAST_SEGMENT, true, INetURLObject::DecodeMechanism::WithCharset), nullptr, RID_ERRCTX);
+ OUString aWarning;
+ aContext.GetString(ERRCODE_NONE.MakeWarning(), aWarning);
+ aWarning += ":\n" + SvxResId(RID_SVXSTR_WARN_MISSING_SMARTART);
+
+ // Show it.
+ std::unique_ptr<weld::MessageDialog> xWarn(Application::CreateMessageDialog(nullptr,
+ VclMessageType::Warning, VclButtonsType::Ok,
+ aWarning));
+ xWarn->run();
+ }
+
+ if(xUndoManager.is() && bWasUnLocked)
+ xUndoManager->unlock();
+
+ return bRet;
+
+}
+
+bool PowerPointImport::exportDocument() noexcept
+{
+ return false;
+}
+
+::Color PowerPointImport::getSchemeColor( sal_Int32 nToken ) const
+{
+ ::Color nColor;
+ if ( mpActualSlidePersist )
+ {
+ bool bColorMapped = false;
+ oox::drawingml::ClrMapPtr pClrMapPtr( mpActualSlidePersist->getClrMap() );
+ if ( pClrMapPtr )
+ bColorMapped = pClrMapPtr->getColorMap( nToken );
+
+ if ( !bColorMapped ) // try masterpage mapping
+ {
+ SlidePersistPtr pMasterPersist = mpActualSlidePersist->getMasterPersist();
+ if ( pMasterPersist )
+ {
+ pClrMapPtr = pMasterPersist->getClrMap();
+ if ( pClrMapPtr )
+ pClrMapPtr->getColorMap( nToken );
+ }
+ }
+
+ ::oox::drawingml::ThemePtr pTheme = mpActualSlidePersist->getTheme();
+ if( pTheme )
+ {
+ pTheme->getClrScheme().getColor( nToken, nColor );
+ }
+ else
+ {
+ SAL_WARN("oox", "OOX: PowerPointImport::mpThemePtr is NULL");
+ }
+ }
+ return nColor;
+}
+
+const ::oox::drawingml::Theme* PowerPointImport::getCurrentTheme() const
+{
+ return mpActualSlidePersist ? mpActualSlidePersist->getTheme().get() : nullptr;
+}
+
+std::shared_ptr<::oox::drawingml::Theme> PowerPointImport::getCurrentThemePtr() const
+{
+ return mpActualSlidePersist ? mpActualSlidePersist->getTheme() : std::shared_ptr<::oox::drawingml::Theme>();
+}
+
+sal_Bool SAL_CALL PowerPointImport::filter( const Sequence< PropertyValue >& rDescriptor )
+{
+ if( XmlFilterBase::filter( rDescriptor ) )
+ return true;
+
+ if (isExportFilter())
+ {
+ uno::Sequence<uno::Any> aArguments(comphelper::InitAnyPropertySequence(
+ {
+ {"IsPPTM", uno::Any(exportVBA())},
+ {"IsTemplate", uno::Any(isExportTemplate())},
+ }));
+
+ Reference<css::lang::XMultiServiceFactory> aFactory(getComponentContext()->getServiceManager(), UNO_QUERY_THROW);
+ Reference< XExporter > xExporter(aFactory->createInstanceWithArguments("com.sun.star.comp.Impress.oox.PowerPointExport", aArguments), UNO_QUERY);
+
+ if (Reference<XFilter> xFilter{ xExporter, UNO_QUERY })
+ {
+ Reference<util::XLockable> xUndoManager;
+ bool bWasUnLocked = true;
+ if (Reference<document::XUndoManagerSupplier> xUMS{ getModel(), UNO_QUERY })
+ {
+ xUndoManager = xUMS->getUndoManager();
+ if (xUndoManager.is())
+ {
+ bWasUnLocked = !xUndoManager->isLocked();
+ xUndoManager->lock();
+ }
+ }
+ comphelper::ScopeGuard aGuard([xUndoManager, bWasUnLocked] {
+ if (xUndoManager && bWasUnLocked)
+ xUndoManager->unlock();
+ });
+
+ Reference< XComponent > xDocument = getModel();
+ xExporter->setSourceDocument(xDocument);
+ if (xFilter->filter(rDescriptor))
+ return true;
+ }
+ }
+
+ return false;
+}
+
+::oox::vml::Drawing* PowerPointImport::getVmlDrawing()
+{
+ return mpActualSlidePersist ? mpActualSlidePersist->getDrawing() : nullptr;
+}
+
+oox::drawingml::table::TableStyleListPtr PowerPointImport::getTableStyles()
+{
+ if ( !mpTableStyleList && !maTableStyleListPath.isEmpty() )
+ {
+ mpTableStyleList = std::make_shared<oox::drawingml::table::TableStyleList>( );
+ importFragment( new oox::drawingml::table::TableStyleListFragmentHandler(
+ *this, maTableStyleListPath, *mpTableStyleList ) );
+ }
+ return mpTableStyleList;
+}
+
+::oox::drawingml::chart::ChartConverter* PowerPointImport::getChartConverter()
+{
+ return mxChartConv.get();
+}
+
+namespace {
+
+class PptGraphicHelper : public GraphicHelper
+{
+public:
+ explicit PptGraphicHelper( const PowerPointImport& rFilter );
+ virtual ::Color getSchemeColor( sal_Int32 nToken ) const override;
+ virtual sal_Int32 getDefaultChartAreaFillStyle() const override;
+private:
+ const PowerPointImport& mrFilter;
+};
+
+PptGraphicHelper::PptGraphicHelper( const PowerPointImport& rFilter ) :
+ GraphicHelper( rFilter.getComponentContext(), rFilter.getTargetFrame(), rFilter.getStorage() ),
+ mrFilter( rFilter )
+{
+}
+
+::Color PptGraphicHelper::getSchemeColor( sal_Int32 nToken ) const
+{
+ return mrFilter.getSchemeColor( nToken );
+}
+
+sal_Int32 PptGraphicHelper::getDefaultChartAreaFillStyle() const
+{
+ return XML_noFill;
+}
+
+} // namespace
+
+GraphicHelper* PowerPointImport::implCreateGraphicHelper() const
+{
+ return new PptGraphicHelper( *this );
+}
+
+::oox::ole::VbaProject* PowerPointImport::implCreateVbaProject() const
+{
+ return new ::oox::ole::VbaProject( getComponentContext(), getModel(), u"Impress" );
+}
+
+OUString PowerPointImport::getImplementationName()
+{
+ return "com.sun.star.comp.oox.ppt.PowerPointImport";
+}
+
+}
+
+extern "C" SAL_DLLPUBLIC_EXPORT uno::XInterface*
+com_sun_star_comp_oox_ppt_PowerPointImport_get_implementation(
+ uno::XComponentContext* pCtx, uno::Sequence<uno::Any> const& /*rSeq*/)
+{
+ return cppu::acquire(new oox::ppt::PowerPointImport(pCtx));
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */