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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.
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_UCB_SOURCE_UCP_TDOC_TDOC_DOCMGR_HXX
21 : #define INCLUDED_UCB_SOURCE_UCP_TDOC_TDOC_DOCMGR_HXX
22 :
23 : #include <map>
24 :
25 : #include <rtl/ref.hxx>
26 : #include "osl/mutex.hxx"
27 :
28 : #include "cppuhelper/implbase1.hxx"
29 :
30 : #include "com/sun/star/document/XDocumentEventListener.hpp"
31 : #include "com/sun/star/embed/XStorage.hpp"
32 : #include "com/sun/star/frame/XModel.hpp"
33 : #include "com/sun/star/frame/XModuleManager2.hpp"
34 : #include "com/sun/star/frame/XGlobalEventBroadcaster.hpp"
35 : #include "com/sun/star/util/XCloseListener.hpp"
36 :
37 : namespace tdoc_ucp {
38 :
39 61 : class OfficeDocumentsEventListener
40 : {
41 : public:
42 : virtual void notifyDocumentOpened( const OUString & rDocId ) = 0;
43 : virtual void notifyDocumentClosed( const OUString & rDocId ) = 0;
44 :
45 : protected:
46 59 : ~OfficeDocumentsEventListener() {}
47 : };
48 :
49 :
50 :
51 8564 : struct StorageInfo
52 : {
53 : OUString aTitle;
54 : com::sun::star::uno::Reference<
55 : com::sun::star::embed::XStorage > xStorage;
56 : com::sun::star::uno::Reference<
57 : com::sun::star::frame::XModel > xModel;
58 :
59 1331 : StorageInfo() {}; // needed for STL map only.
60 :
61 3617 : StorageInfo(
62 : const OUString & rTitle,
63 : const com::sun::star::uno::Reference<
64 : com::sun::star::embed::XStorage > & rxStorage,
65 : const com::sun::star::uno::Reference<
66 : com::sun::star::frame::XModel > & rxModel )
67 3617 : : aTitle( rTitle ), xStorage( rxStorage ), xModel( rxModel ) {}
68 : };
69 :
70 :
71 :
72 : struct ltref
73 : {
74 9058 : bool operator()(
75 : const OUString & r1, const OUString & r2 ) const
76 : {
77 9058 : return r1 < r2;
78 : }
79 : };
80 :
81 : typedef std::map< OUString, StorageInfo, ltref > DocumentList;
82 :
83 :
84 :
85 : class OfficeDocumentsManager :
86 : public cppu::WeakImplHelper1< com::sun::star::document::XDocumentEventListener >
87 : {
88 102 : class OfficeDocumentsCloseListener :
89 : public cppu::WeakImplHelper1< com::sun::star::util::XCloseListener >
90 :
91 : {
92 : public:
93 61 : explicit OfficeDocumentsCloseListener( OfficeDocumentsManager * pMgr )
94 61 : : m_pManager( pMgr ) {}
95 :
96 : // util::XCloseListener
97 : virtual void SAL_CALL queryClosing(
98 : const ::com::sun::star::lang::EventObject& Source,
99 : sal_Bool GetsOwnership )
100 : throw (::com::sun::star::util::CloseVetoException,
101 : ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
102 :
103 : virtual void SAL_CALL notifyClosing(
104 : const ::com::sun::star::lang::EventObject& Source )
105 : throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
106 :
107 : // lang::XEventListener (base of util::XCloseListener)
108 : virtual void SAL_CALL disposing(
109 : const com::sun::star::lang::EventObject & Source )
110 : throw ( com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
111 :
112 59 : void Dispose() { m_pManager = 0; }
113 :
114 : private:
115 : OfficeDocumentsManager * m_pManager;
116 : };
117 :
118 : public:
119 : OfficeDocumentsManager(
120 : const com::sun::star::uno::Reference<
121 : com::sun::star::uno::XComponentContext > & rxContext,
122 : OfficeDocumentsEventListener * pDocEventListener );
123 : virtual ~OfficeDocumentsManager();
124 :
125 : void destroy();
126 :
127 : // document::XDocumentEventListener
128 : virtual void SAL_CALL documentEventOccured(
129 : const com::sun::star::document::DocumentEvent & Event )
130 : throw ( com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
131 :
132 : // lang::XEventListener (base of document::XDocumentEventListener)
133 : virtual void SAL_CALL disposing(
134 : const com::sun::star::lang::EventObject & Source )
135 : throw ( com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
136 :
137 : // Non-interface
138 : com::sun::star::uno::Reference< com::sun::star::embed::XStorage >
139 : queryStorage( const OUString & rDocId );
140 :
141 : static OUString queryDocumentId(
142 : const com::sun::star::uno::Reference<
143 : com::sun::star::frame::XModel > & xModel );
144 :
145 : com::sun::star::uno::Reference< com::sun::star::frame::XModel >
146 : queryDocumentModel( const OUString & rDocId );
147 :
148 : com::sun::star::uno::Sequence< OUString >
149 : queryDocuments();
150 :
151 : OUString
152 : queryStorageTitle( const OUString & rDocId );
153 :
154 : private:
155 : void buildDocumentsList();
156 :
157 : bool isOfficeDocument(
158 : const com::sun::star::uno::Reference<
159 : com::sun::star::uno::XInterface > & xDoc );
160 :
161 : static bool isDocumentPreview(
162 : const com::sun::star::uno::Reference<
163 : com::sun::star::frame::XModel > & xModel );
164 :
165 : static bool isWithoutOrInTopLevelFrame(
166 : const com::sun::star::uno::Reference<
167 : com::sun::star::frame::XModel > & xModel );
168 :
169 : bool
170 : isBasicIDE(
171 : const com::sun::star::uno::Reference<
172 : com::sun::star::frame::XModel > & xModel );
173 :
174 : static bool isHelpDocument(
175 : const com::sun::star::uno::Reference<
176 : com::sun::star::frame::XModel > & xModel );
177 :
178 : osl::Mutex m_aMtx;
179 : com::sun::star::uno::Reference<
180 : com::sun::star::uno::XComponentContext > m_xContext;
181 : com::sun::star::uno::Reference<
182 : com::sun::star::frame::XGlobalEventBroadcaster > m_xDocEvtNotifier;
183 : com::sun::star::uno::Reference<
184 : com::sun::star::frame::XModuleManager2 > m_xModuleMgr;
185 : DocumentList m_aDocs;
186 : OfficeDocumentsEventListener * m_pDocEventListener;
187 : ::rtl::Reference<OfficeDocumentsCloseListener> m_xDocCloseListener;
188 : };
189 :
190 : } // namespace tdoc_ucp
191 :
192 : #endif // INCLUDED_UCB_SOURCE_UCP_TDOC_TDOC_DOCMGR_HXX
193 :
194 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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