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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 0 : getFactory() const { return m_xDataAccessFactory; }
59 :
60 : private:
61 : static void registerClient();
62 : static void revokeClient();
63 : };
64 :
65 0 : 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 : sal_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 SAL_THROW ( (::com::sun::star::sdbc::SQLException) );
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 : sal_Bool _bSetAsActiveConnection
99 : ) const SAL_THROW ( ( ::com::sun::star::sdbc::SQLException
100 : , ::com::sun::star::lang::WrappedTargetException
101 : , ::com::sun::star::uno::RuntimeException) );
102 :
103 : ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XConnection> getRowSetConnection(
104 : const ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XRowSet>& _rxRowSet)
105 : const SAL_THROW ( (::com::sun::star::uno::RuntimeException) );
106 :
107 : void TransferFormComponentProperties(
108 : const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet>& _rxOld,
109 : const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet>& _rxNew,
110 : const ::com::sun::star::lang::Locale& _rLocale
111 : ) const;
112 :
113 : OUString quoteName(
114 : const OUString& _rQuote,
115 : const OUString& _rName
116 : ) const;
117 :
118 : OUString composeTableNameForSelect(
119 : const ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XConnection >& _rxConnection,
120 : const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet>& _xTable
121 : ) const;
122 :
123 : ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XDataSource > getDataSource(
124 : const OUString& _rsRegisteredName,
125 : const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext>& _rxContext
126 : ) const;
127 :
128 : /** check if the property "Privileges" supports ::com::sun::star::sdbcx::Privilege::INSERT
129 : @param _rxCursorSet the property set
130 : */
131 : bool canInsert(const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet>& _rxCursorSet) const;
132 :
133 : /** check if the property "Privileges" supports ::com::sun::star::sdbcx::Privilege::UPDATE
134 : @param _rxCursorSet the property set
135 : */
136 : bool canUpdate(const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet>& _rxCursorSet) const;
137 :
138 : ::com::sun::star::uno::Reference< ::com::sun::star::container::XNameAccess >
139 : getFieldsByCommandDescriptor(
140 : const ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XConnection >& _rxConnection,
141 : const sal_Int32 _nCommandType,
142 : const OUString& _rCommand,
143 : ::com::sun::star::uno::Reference< ::com::sun::star::lang::XComponent >& _rxKeepFieldsAlive,
144 : ::dbtools::SQLExceptionInfo* _pErrorInfo = NULL
145 : ) SAL_THROW( ( ) );
146 :
147 : bool isEmbeddedInDatabase(
148 : const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >& _rxComponent,
149 : ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XConnection >& _rxActualConnection
150 : );
151 :
152 : bool isEmbeddedInDatabase(
153 : const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >& _rxComponent
154 : );
155 : };
156 :
157 : class SVX_DLLPUBLIC DBToolsObjectFactory : public ODbtoolsClient
158 : {
159 : public:
160 : DBToolsObjectFactory();
161 : virtual ~DBToolsObjectFactory();
162 :
163 : ::std::auto_ptr< ::dbtools::FormattedColumnValue > createFormattedColumnValue(
164 : const css::uno::Reference<css::uno::XComponentContext>& _rContext,
165 : const ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XRowSet >& _rxRowSet,
166 : const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet >& _rxColumn
167 : );
168 : };
169 :
170 : } // namespace svxform
171 :
172 :
173 : #endif // INCLUDED_SVX_DBTOOLSCLIENT_HXX
174 :
175 :
176 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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