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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_SVX_DBTOOLSCLIENT_HXX
21 : #define INCLUDED_SVX_DBTOOLSCLIENT_HXX
22 :
23 : #include <connectivity/virtualdbtools.hxx>
24 : #include <osl/mutex.hxx>
25 : #include <osl/module.h>
26 : #include <svx/svxdllapi.h>
27 : #include <tools/solar.h>
28 : #include <unotools/sharedunocomponent.hxx>
29 :
30 : namespace svxform
31 : {
32 : typedef ::utl::SharedUNOComponent< ::com::sun::star::sdbc::XConnection > SharedConnection;
33 :
34 : /** base class for classes which want to use dbtools features with load-on-call
35 : of the dbtools lib.
36 : */
37 : class SVX_DLLPUBLIC ODbtoolsClient
38 : {
39 : private:
40 : static sal_Int32 s_nClients;
41 : static oslModule s_hDbtoolsModule;
42 : static ::connectivity::simple::createDataAccessToolsFactoryFunction
43 : s_pFactoryCreationFunc;
44 :
45 : mutable bool m_bCreateAlready;
46 :
47 : private:
48 : mutable ::rtl::Reference< ::connectivity::simple::IDataAccessToolsFactory > m_xDataAccessFactory;
49 :
50 : protected:
51 : ODbtoolsClient();
52 : virtual ~ODbtoolsClient();
53 :
54 : virtual bool ensureLoaded() const;
55 :
56 : protected:
57 : const ::rtl::Reference< ::connectivity::simple::IDataAccessToolsFactory >&
58 474 : getFactory() const { return m_xDataAccessFactory; }
59 :
60 : private:
61 : static void registerClient();
62 : static void revokeClient();
63 : };
64 :
65 5920 : class SVX_DLLPUBLIC OStaticDataAccessTools : public ODbtoolsClient
66 : {
67 : protected:
68 : mutable ::rtl::Reference< ::connectivity::simple::IDataAccessTools > m_xDataAccessTools;
69 :
70 : protected:
71 : virtual bool ensureLoaded() const SAL_OVERRIDE;
72 :
73 : public:
74 : OStaticDataAccessTools();
75 :
76 : const ::rtl::Reference< ::connectivity::simple::IDataAccessTools >& getDataAccessTools() const { return m_xDataAccessTools; }
77 :
78 : ::com::sun::star::uno::Reference< ::com::sun::star::util::XNumberFormatsSupplier> getNumberFormats(
79 : const ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XConnection>& _rxConn,
80 : bool _bAllowDefault
81 : ) const;
82 :
83 : sal_Int32 getDefaultNumberFormat(
84 : const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet >& _xColumn,
85 : const ::com::sun::star::uno::Reference< ::com::sun::star::util::XNumberFormatTypes >& _xTypes,
86 : const ::com::sun::star::lang::Locale& _rLocale );
87 :
88 : ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XConnection> getConnection_withFeedback(
89 : const OUString& _rDataSourceName,
90 : const OUString& _rUser,
91 : const OUString& _rPwd,
92 : const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext>& _rxContext
93 : ) const;
94 :
95 : ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XConnection> connectRowset(
96 : const ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XRowSet>& _rxRowSet,
97 : const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext>& _rxContext,
98 : bool _bSetAsActiveConnection
99 : ) const;
100 :
101 : ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XConnection> getRowSetConnection(
102 : const ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XRowSet>& _rxRowSet)
103 : const;
104 :
105 : void TransferFormComponentProperties(
106 : const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet>& _rxOld,
107 : const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet>& _rxNew,
108 : const ::com::sun::star::lang::Locale& _rLocale
109 : ) const;
110 :
111 : ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XDataSource > getDataSource(
112 : const OUString& _rsRegisteredName,
113 : const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext>& _rxContext
114 : ) const;
115 :
116 : /** check if the property "Privileges" supports ::com::sun::star::sdbcx::Privilege::INSERT
117 : @param _rxCursorSet the property set
118 : */
119 : bool canInsert(const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet>& _rxCursorSet) const;
120 :
121 : /** check if the property "Privileges" supports ::com::sun::star::sdbcx::Privilege::UPDATE
122 : @param _rxCursorSet the property set
123 : */
124 : bool canUpdate(const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet>& _rxCursorSet) const;
125 :
126 : ::com::sun::star::uno::Reference< ::com::sun::star::container::XNameAccess >
127 : getFieldsByCommandDescriptor(
128 : const ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XConnection >& _rxConnection,
129 : const sal_Int32 _nCommandType,
130 : const OUString& _rCommand,
131 : ::com::sun::star::uno::Reference< ::com::sun::star::lang::XComponent >& _rxKeepFieldsAlive,
132 : ::dbtools::SQLExceptionInfo* _pErrorInfo = NULL
133 : );
134 :
135 : bool isEmbeddedInDatabase(
136 : const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >& _rxComponent,
137 : ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XConnection >& _rxActualConnection
138 : );
139 :
140 : bool isEmbeddedInDatabase(
141 : const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >& _rxComponent
142 : );
143 : };
144 :
145 : class SVX_DLLPUBLIC DBToolsObjectFactory : public ODbtoolsClient
146 : {
147 : public:
148 : DBToolsObjectFactory();
149 : virtual ~DBToolsObjectFactory();
150 :
151 : ::std::unique_ptr< ::dbtools::FormattedColumnValue > createFormattedColumnValue(
152 : const css::uno::Reference<css::uno::XComponentContext>& _rContext,
153 : const ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XRowSet >& _rxRowSet,
154 : const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet >& _rxColumn
155 : );
156 : };
157 :
158 : } // namespace svxform
159 :
160 :
161 : #endif // INCLUDED_SVX_DBTOOLSCLIENT_HXX
162 :
163 :
164 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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