Branch data Line data Source code
1 : : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
2 : : /*
3 : : * This file is part of the LibreOffice project.
4 : : *
5 : : * This Source Code Form is subject to the terms of the Mozilla Public
6 : : * License, v. 2.0. If a copy of the MPL was not distributed with this
7 : : * file, You can obtain one at http://mozilla.org/MPL/2.0/.
8 : : *
9 : : * This file incorporates work covered by the following license notice:
10 : : *
11 : : * Licensed to the Apache Software Foundation (ASF) under one or more
12 : : * contributor license agreements. See the NOTICE file distributed
13 : : * with this work for additional information regarding copyright
14 : : * ownership. The ASF licenses this file to you under the Apache
15 : : * License, Version 2.0 (the "License"); you may not use this file
16 : : * except in compliance with the License. You may obtain a copy of
17 : : * the License at http://www.apache.org/licenses/LICENSE-2.0 .
18 : : */
19 : :
20 : : #ifndef INCLUDED_PDFI_FILTERDET_HXX
21 : : #define INCLUDED_PDFI_FILTERDET_HXX
22 : :
23 : : #include <com/sun/star/document/XExtendedFilterDetection.hpp>
24 : : #include <com/sun/star/lang/XServiceInfo.hpp>
25 : : #include <com/sun/star/uno/XComponentContext.hpp>
26 : : #include <com/sun/star/io/XStream.hpp>
27 : : #include <com/sun/star/task/XInteractionHandler.hpp>
28 : :
29 : : #include <cppuhelper/compbase1.hxx>
30 : : #include <cppuhelper/basemutex.hxx>
31 : :
32 : :
33 : : namespace pdfi
34 : : {
35 : :
36 : : typedef ::cppu::WeakComponentImplHelper1<
37 : : com::sun::star::document::XExtendedFilterDetection > PDFDetectorBase;
38 : :
39 [ + - ][ - + ]: 20 : class PDFDetector : private cppu::BaseMutex,
40 : : public PDFDetectorBase
41 : : {
42 : : private:
43 : : com::sun::star::uno::Reference<
44 : : com::sun::star::uno::XComponentContext > m_xContext;
45 : :
46 : : public:
47 : : explicit PDFDetector( const ::com::sun::star::uno::Reference<
48 : : ::com::sun::star::uno::XComponentContext >& xContext );
49 : :
50 : : // XExtendedFilterDetection
51 : : virtual rtl::OUString SAL_CALL detect( com::sun::star::uno::Sequence<
52 : : com::sun::star::beans::PropertyValue >& io_rDescriptor )
53 : : throw (com::sun::star::uno::RuntimeException);
54 : : };
55 : :
56 : :
57 : : /** Retrieve embedded substream from PDF file
58 : :
59 : : Useful e.g. for hybrid PDF
60 : :
61 : : @param rPDFFile
62 : : URI of the pdf file
63 : :
64 : : @param o_rOutMimetype
65 : : Output parameter. Receives the mime type of the
66 : : substream. Used to distinguish between
67 : : draw/impress/writer/calc during import
68 : :
69 : : @param o_rOutPwd
70 : : In/Out parameter. If given password is wrong, user is queried
71 : : for another (if bMayUseUI is true)
72 : :
73 : : @param xContext
74 : : Component context
75 : :
76 : : @param rFilterData
77 : : Basically used to pass on XFilter::filter properties (function
78 : : uses it to retrieve interaction handler)
79 : :
80 : : @param bMayUseUI
81 : : When false, no dialog is opened to query user for alternate
82 : : password
83 : : */
84 : : com::sun::star::uno::Reference< com::sun::star::io::XStream >
85 : : getAdditionalStream( const rtl::OUString& rPDFFile,
86 : : rtl::OUString& o_rOutMimetype,
87 : : rtl::OUString& io_rOutPwd,
88 : : const com::sun::star::uno::Reference< com::sun::star::uno::XComponentContext >& xContext,
89 : : const com::sun::star::uno::Sequence< com::sun::star::beans::PropertyValue >& rFilterData,
90 : : bool bMayUseUI );
91 : :
92 : :
93 : : bool checkDocChecksum( const rtl::OUString& rInPDFFileURL,
94 : : sal_uInt32 nBytes,
95 : : const rtl::OUString& rChkSum );
96 : :
97 : : bool getPassword( const com::sun::star::uno::Reference< com::sun::star::task::XInteractionHandler >& xHandler,
98 : : rtl::OUString& o_rPwd,
99 : : bool bFirstTry,
100 : : const rtl::OUString& i_rDocName
101 : : );
102 : :
103 : : }
104 : :
105 : : #endif
106 : :
107 : : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|
