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xmleohlp.hxx
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1/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
2/*
3 * This file is part of the LibreOffice project.
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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
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15 * License, Version 2.0 (the "License"); you may not use this file
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17 * the License at http://www.apache.org/licenses/LICENSE-2.0 .
18 */
19
20#ifndef INCLUDED_SVX_XMLEOHLP_HXX
21#define INCLUDED_SVX_XMLEOHLP_HXX
22
24#include <com/sun/star/document/XEmbeddedObjectResolver.hpp>
25#include <com/sun/star/container/XNameAccess.hpp>
26#include <com/sun/star/embed/XEmbeddedObject.hpp>
27#include <com/sun/star/embed/XStorage.hpp>
28#include <svx/svxdllapi.h>
29#include <rtl/ref.hxx>
30#include <tools/stream.hxx>
31#include <map>
32#include <optional>
33
35{
36 Read, Write
37};
38
39namespace comphelper { class IEmbeddedHelper; }
40
41class SvGlobalName;
43
44
46 public comphelper::WeakComponentImplHelper< css::document::XEmbeddedObjectResolver, css::container::XNameAccess >
47{
49
50
51 css::uno::Reference < css::embed::XStorage > mxRootStorage; // package
53 css::uno::Reference < css::embed::XStorage > mxContainerStorage; // container sub package for
54 css::uno::Reference < css::embed::XStorage > mxTempStorage; // package
55 // objects
57 std::optional<std::map< OUString, rtl::Reference<OutputStorageWrapper_Impl> >>
59
60 SVX_DLLPRIVATE bool ImplGetStorageNames(
61 const OUString& rURLStr,
62 OUString& rContainerStorageName,
63 OUString& rObjectStorageName,
64 bool bInternalToExternal,
65 bool *pGraphicRepl=nullptr,
66 bool *pOasisFormat=nullptr ) const;
67
68 SVX_DLLPRIVATE css::uno::Reference < css::embed::XStorage > const & ImplGetContainerStorage(
69 const OUString& rStorageName );
70
71 SVX_DLLPRIVATE void ImplReadObject(
72 const OUString& rContainerStorageName,
73 OUString& rObjName,
74 const SvGlobalName *pClassId,
75 SvStream* pTemp );
76
77 SVX_DLLPRIVATE OUString ImplInsertEmbeddedObjectURL(
78 const OUString& rURLStr );
79
80 SVX_DLLPRIVATE css::uno::Reference< css::io::XInputStream > ImplGetReplacementImage(
81 const css::uno::Reference< css::embed::XEmbeddedObject >& xObj );
82
84 virtual ~SvXMLEmbeddedObjectHelper() override;
85 void Init( const css::uno::Reference < css::embed::XStorage >&,
88
89 virtual void disposing(std::unique_lock<std::mutex>&) override;
90
91public:
95
97 const css::uno::Reference < css::embed::XStorage >&,
102 SvXMLEmbeddedObjectHelperMode eCreateMode );
103
104 // XEmbeddedObjectResolver
105 virtual OUString SAL_CALL resolveEmbeddedObjectURL( const OUString& aURL ) override;
106
107 // XNameAccess
108 virtual css::uno::Any SAL_CALL getByName( const OUString& aName ) override;
109 virtual css::uno::Sequence< OUString > SAL_CALL getElementNames( ) override;
110 virtual sal_Bool SAL_CALL hasByName( const OUString& aName ) override;
111
112 // XNameAccess
113 virtual css::uno::Type SAL_CALL getElementType( ) override;
114 virtual sal_Bool SAL_CALL hasElements( ) override;
115
116
117 static void splitObjectURL(const OUString& aURLNoPar,
118 OUString& rContainerStorageName,
119 OUString& rObjectStorageName);
120};
121
122#endif // INCLUDED_SVX_XMLEOHLP_HXX
123
124/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
OUString maCurContainerStorageName
Definition: xmleohlp.hxx:48
static rtl::Reference< SvXMLEmbeddedObjectHelper > Create(const css::uno::Reference< css::embed::XStorage > &, ::comphelper::IEmbeddedHelper &rDocPersist, SvXMLEmbeddedObjectHelperMode eCreateMode)
css::uno::Reference< css::embed::XStorage > mxRootStorage
Definition: xmleohlp.hxx:51
::comphelper::IEmbeddedHelper * mpDocPersist
Definition: xmleohlp.hxx:52
std::optional< std::map< OUString, rtl::Reference< OutputStorageWrapper_Impl > > > mxStreamMap
Definition: xmleohlp.hxx:58
css::uno::Reference< css::embed::XStorage > mxTempStorage
Definition: xmleohlp.hxx:54
SvXMLEmbeddedObjectHelperMode meCreateMode
Definition: xmleohlp.hxx:56
css::uno::Reference< css::embed::XStorage > mxContainerStorage
Definition: xmleohlp.hxx:53
virtual void disposing(std::unique_lock< std::mutex > &)
void Init()
void Create(SwFormatVertOrient &rItem, SvStream &rStrm, sal_uInt16 nVersionAbusedAsSize)
#define SVX_DLLPRIVATE
Definition: svxdllapi.h:30
#define SVXCORE_DLLPUBLIC
Definition: svxdllapi.h:35
unsigned char sal_Bool
SvXMLEmbeddedObjectHelperMode
Definition: xmleohlp.hxx:35