Bump version to 6.4-15
[LibreOffice.git] / include / svx / xmleohlp.hxx
blob0b32271d6222c6e07c203ee1882f5d591d4d72bb
1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
2 /*
3 * This file is part of the LibreOffice project.
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/.
9 * This file incorporates work covered by the following license notice:
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 .
20 #ifndef INCLUDED_SVX_XMLEOHLP_HXX
21 #define INCLUDED_SVX_XMLEOHLP_HXX
23 #include <cppuhelper/compbase.hxx>
24 #include <osl/mutex.hxx>
25 #include <com/sun/star/document/XEmbeddedObjectResolver.hpp>
26 #include <com/sun/star/container/XNameAccess.hpp>
27 #include <com/sun/star/embed/XEmbeddedObject.hpp>
28 #include <com/sun/star/embed/XStorage.hpp>
29 #include <svx/svxdllapi.h>
30 #include <rtl/ref.hxx>
31 #include <tools/stream.hxx>
32 #include <map>
33 #include <memory>
35 enum class SvXMLEmbeddedObjectHelperMode
37 Read, Write
40 namespace comphelper { class IEmbeddedHelper; }
42 class SvGlobalName;
43 class OutputStorageWrapper_Impl;
46 class SVX_DLLPUBLIC SvXMLEmbeddedObjectHelper final :
47 public cppu::WeakComponentImplHelper< css::document::XEmbeddedObjectResolver, css::container::XNameAccess >
49 ::osl::Mutex maMutex;
51 OUString maCurContainerStorageName;
54 css::uno::Reference < css::embed::XStorage > mxRootStorage; // package
55 ::comphelper::IEmbeddedHelper* mpDocPersist;
56 css::uno::Reference < css::embed::XStorage > mxContainerStorage; // container sub package for
57 css::uno::Reference < css::embed::XStorage > mxTempStorage; // package
58 // objects
59 SvXMLEmbeddedObjectHelperMode meCreateMode;
60 std::unique_ptr<std::map< OUString, rtl::Reference<OutputStorageWrapper_Impl> >>
61 mpStreamMap;
63 SVX_DLLPRIVATE bool ImplGetStorageNames(
64 const OUString& rURLStr,
65 OUString& rContainerStorageName,
66 OUString& rObjectStorageName,
67 bool bInternalToExternal,
68 bool *pGraphicRepl=nullptr,
69 bool *pOasisFormat=nullptr ) const;
71 SVX_DLLPRIVATE css::uno::Reference < css::embed::XStorage > const & ImplGetContainerStorage(
72 const OUString& rStorageName );
74 SVX_DLLPRIVATE void ImplReadObject(
75 const OUString& rContainerStorageName,
76 OUString& rObjName,
77 const SvGlobalName *pClassId,
78 SvStream* pTemp );
80 SVX_DLLPRIVATE OUString ImplInsertEmbeddedObjectURL(
81 const OUString& rURLStr );
83 SVX_DLLPRIVATE css::uno::Reference< css::io::XInputStream > ImplGetReplacementImage(
84 const css::uno::Reference< css::embed::XEmbeddedObject >& xObj );
86 SvXMLEmbeddedObjectHelper();
87 virtual ~SvXMLEmbeddedObjectHelper() override;
88 void Init( const css::uno::Reference < css::embed::XStorage >&,
89 ::comphelper::IEmbeddedHelper& rDocPersist,
90 SvXMLEmbeddedObjectHelperMode eCreateMode );
92 virtual void SAL_CALL disposing() override;
94 public:
95 SvXMLEmbeddedObjectHelper(
96 ::comphelper::IEmbeddedHelper& rDocPersist,
97 SvXMLEmbeddedObjectHelperMode eCreateMode );
99 static rtl::Reference<SvXMLEmbeddedObjectHelper> Create(
100 const css::uno::Reference < css::embed::XStorage >&,
101 ::comphelper::IEmbeddedHelper& rDocPersist,
102 SvXMLEmbeddedObjectHelperMode eCreateMode );
103 static rtl::Reference<SvXMLEmbeddedObjectHelper> Create(
104 ::comphelper::IEmbeddedHelper& rDocPersist,
105 SvXMLEmbeddedObjectHelperMode eCreateMode );
107 // XEmbeddedObjectResolver
108 virtual OUString SAL_CALL resolveEmbeddedObjectURL( const OUString& aURL ) override;
110 // XNameAccess
111 virtual css::uno::Any SAL_CALL getByName( const OUString& aName ) override;
112 virtual css::uno::Sequence< OUString > SAL_CALL getElementNames( ) override;
113 virtual sal_Bool SAL_CALL hasByName( const OUString& aName ) override;
115 // XNameAccess
116 virtual css::uno::Type SAL_CALL getElementType( ) override;
117 virtual sal_Bool SAL_CALL hasElements( ) override;
120 static void splitObjectURL(const OUString& aURLNoPar,
121 OUString& rContainerStorageName,
122 OUString& rObjectStorageName);
125 #endif // INCLUDED_SVX_XMLEOHLP_HXX
127 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */