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Diffstat (limited to 'sdext/source/pdfimport/filterdet.hxx')
| -rw-r--r-- | sdext/source/pdfimport/filterdet.hxx | 114 |
1 files changed, 114 insertions, 0 deletions
diff --git a/sdext/source/pdfimport/filterdet.hxx b/sdext/source/pdfimport/filterdet.hxx new file mode 100644 index 000000000000..4be260eb4254 --- /dev/null +++ b/sdext/source/pdfimport/filterdet.hxx @@ -0,0 +1,114 @@ +/************************************************************************* + * + * 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. + * + ************************************************************************/ + +#ifndef INCLUDED_PDFI_FILTERDET_HXX +#define INCLUDED_PDFI_FILTERDET_HXX + +#include <com/sun/star/document/XExtendedFilterDetection.hpp> +#include <com/sun/star/lang/XServiceInfo.hpp> +#include <com/sun/star/uno/XComponentContext.hpp> +#include <com/sun/star/io/XStream.hpp> +#include <com/sun/star/task/XInteractionHandler.hpp> + +#include <cppuhelper/compbase1.hxx> +#include <cppuhelper/basemutex.hxx> + + +namespace pdfi +{ + +typedef ::cppu::WeakComponentImplHelper1< + com::sun::star::document::XExtendedFilterDetection > PDFDetectorBase; + +class PDFDetector : private cppu::BaseMutex, + public PDFDetectorBase +{ +private: + com::sun::star::uno::Reference< + com::sun::star::uno::XComponentContext > m_xContext; + +public: + explicit PDFDetector( const ::com::sun::star::uno::Reference< + ::com::sun::star::uno::XComponentContext >& xContext ); + + // XExtendedFilterDetection + virtual rtl::OUString SAL_CALL detect( com::sun::star::uno::Sequence< + com::sun::star::beans::PropertyValue >& io_rDescriptor ) + throw (com::sun::star::uno::RuntimeException); +}; + + +/** Retrieve embedded substream from PDF file + + Useful e.g. for hybrid PDF + + @param rPDFFile + URI of the pdf file + + @param o_rOutMimetype + Output parameter. Receives the mime type of the + substream. Used to distinguish between + draw/impress/writer/calc during import + + @param o_rOutPwd + In/Out parameter. If given password is wrong, user is queried + for another (if bMayUseUI is true) + + @param xContext + Component context + + @param rFilterData + Basically used to pass on XFilter::filter properties (function + uses it to retrieve interaction handler) + + @param bMayUseUI + When false, no dialog is opened to query user for alternate + password + */ +com::sun::star::uno::Reference< com::sun::star::io::XStream > + getAdditionalStream( const rtl::OUString& rPDFFile, + rtl::OUString& o_rOutMimetype, + rtl::OUString& io_rOutPwd, + const com::sun::star::uno::Reference< com::sun::star::uno::XComponentContext >& xContext, + const com::sun::star::uno::Sequence< com::sun::star::beans::PropertyValue >& rFilterData, + bool bMayUseUI ); + + +bool checkDocChecksum( const rtl::OUString& rInPDFFileURL, + sal_uInt32 nBytes, + const rtl::OUString& rChkSum ); + +bool getPassword( const com::sun::star::uno::Reference< com::sun::star::task::XInteractionHandler >& xHandler, + rtl::OUString& o_rPwd, + bool bFirstTry, + const rtl::OUString& i_rDocName + ); + +} + +#endif + |