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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 : #ifndef INCLUDED_DBACCESS_SOURCE_UI_INC_TABLECOPYHELPER_HXX
20 : #define INCLUDED_DBACCESS_SOURCE_UI_INC_TABLECOPYHELPER_HXX
21 :
22 : #include "AppElementType.hxx"
23 : #include "commontypes.hxx"
24 : #include <svx/dataaccessdescriptor.hxx>
25 : #include <sot/storage.hxx>
26 : #include <svtools/transfer.hxx>
27 : #include <com/sun/star/sdbc/XConnection.hpp>
28 : #include <com/sun/star/sdbc/XResultSet.hpp>
29 : #include <functional>
30 :
31 : class SvTreeListEntry;
32 : namespace dbaui
33 : {
34 : class OGenericUnoController;
35 : /// unary_function Functor object for class DataFlavorExVector::value_type returntype is bool
36 : struct TAppSupportedSotFunctor : ::std::unary_function<DataFlavorExVector::value_type,bool>
37 : {
38 : ElementType eEntryType;
39 : bool bQueryDrop;
40 0 : TAppSupportedSotFunctor(const ElementType& _eEntryType,bool _bQueryDrop)
41 : : eEntryType(_eEntryType)
42 0 : , bQueryDrop(_bQueryDrop)
43 : {
44 0 : }
45 :
46 0 : inline bool operator()(const DataFlavorExVector::value_type& _aType)
47 : {
48 0 : switch (_aType.mnSotId)
49 : {
50 : case SotClipboardFormatId::RTF: // RTF data descriptions
51 : case SotClipboardFormatId::HTML: // HTML data descriptions
52 : case SotClipboardFormatId::DBACCESS_TABLE: // table descriptor
53 0 : return (E_TABLE == eEntryType);
54 : case SotClipboardFormatId::DBACCESS_QUERY: // query descriptor
55 : case SotClipboardFormatId::DBACCESS_COMMAND: // SQL command
56 0 : return ((E_QUERY == eEntryType) || ( !bQueryDrop && E_TABLE == eEntryType));
57 0 : default: break;
58 : }
59 0 : return false;
60 : }
61 : };
62 :
63 8 : class OTableCopyHelper
64 : {
65 : private:
66 : OGenericUnoController* m_pController;
67 : OUString m_sTableNameForAppend;
68 :
69 : public:
70 : // is needed to describe the drop target
71 8 : struct DropDescriptor
72 : {
73 : svx::ODataAccessDescriptor aDroppedData;
74 :
75 : //for transfor the tablename
76 : OUString sDefaultTableName;
77 :
78 : OUString aUrl;
79 : tools::SvRef<SotStorageStream> aHtmlRtfStorage;
80 : ElementType nType;
81 : SvTreeListEntry* pDroppedAt;
82 : sal_Int8 nAction;
83 : bool bHtml;
84 : bool bError;
85 :
86 10 : DropDescriptor()
87 : : nType(E_TABLE)
88 : , pDroppedAt(NULL)
89 : , nAction(DND_ACTION_NONE)
90 : , bHtml(false)
91 10 : , bError(false)
92 10 : { }
93 : };
94 :
95 : OTableCopyHelper(OGenericUnoController* _pControler);
96 :
97 : /** pastes a table into the data source
98 : @param _rPasteData
99 : The data helper.
100 : @param _sDestDataSourceName
101 : The name of the dest data source.
102 : */
103 : void pasteTable( const TransferableDataHelper& _rTransData
104 : ,const OUString& _sDestDataSourceName
105 : ,const SharedConnection& _xConnection);
106 :
107 : /** pastes a table into the data source
108 : @param _nFormatId
109 : The format which should be copied.
110 : @param _rPasteData
111 : The data helper.
112 : @param _sDestDataSourceName
113 : The name of the dest data source.
114 : */
115 : void pasteTable( SotClipboardFormatId _nFormatId
116 : ,const TransferableDataHelper& _rTransData
117 : ,const OUString& _sDestDataSourceName
118 : ,const SharedConnection& _xConnection);
119 :
120 : /** copies a table which was constructed by tags like HTML or RTF
121 : @param _rDesc
122 : The Drop descriptor
123 : @param _bCheck
124 : If set to <TRUE/> than the controller checks only if a copy is possible.
125 : @param _xConnection
126 : The connection
127 : */
128 : bool copyTagTable( DropDescriptor& _rDesc,
129 : bool _bCheck,
130 : const SharedConnection& _xConnection);
131 :
132 : /** copies a table which was constructed by tags like HTML or RTF
133 : @param _rDesc
134 : The Drop descriptor
135 : @param _bCheck
136 : If set to <TRUE/> than the controller checks only if a copy is possible.
137 : @param _xConnection
138 : The connection
139 : */
140 : void asyncCopyTagTable( DropDescriptor& _rDesc
141 : ,const OUString& _sDestDataSourceName
142 : ,const SharedConnection& _xConnection);
143 :
144 : /** copies a table which was constructed by tags like HTML or RTF
145 : @param _aDroppedData
146 : The dropped data
147 : @param _rDesc
148 : IN/OUT parameter
149 : @param _xConnection
150 : The connection
151 : */
152 : bool copyTagTable(const TransferableDataHelper& _aDroppedData,
153 : DropDescriptor& _rAsyncDrop,
154 : const SharedConnection& _xConnection);
155 :
156 : /// returns <TRUE/> if the clipboard supports a table format, otherwise <FALSE/>.
157 : static bool isTableFormat(const TransferableDataHelper& _rClipboard);
158 :
159 0 : inline void SetTableNameForAppend( const OUString& _rDefaultTableName ) { m_sTableNameForAppend = _rDefaultTableName; }
160 0 : inline void ResetTableNameForAppend() { SetTableNameForAppend( OUString() ); }
161 0 : inline const OUString& GetTableNameForAppend() const { return m_sTableNameForAppend ;}
162 :
163 : private:
164 : /** pastes a table into the data source
165 : @param _rPasteData
166 : The data descriptor.
167 : @param _sDestDataSourceName
168 : The name of the dest data source.
169 : */
170 : void pasteTable(
171 : const svx::ODataAccessDescriptor& _rPasteData,
172 : const OUString& _sDestDataSourceName,
173 : const SharedConnection& _xDestConnection
174 : );
175 :
176 : /** insert a table into the data source. The source can eihter be a table or a query
177 : */
178 : void insertTable(
179 : const OUString& i_rSourceDataSource,
180 : const ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XConnection>& i_rSourceConnection,
181 : const OUString& i_rCommand,
182 : const sal_Int32 i_nCommandType,
183 : const ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XResultSet >& i_rSourceRows,
184 : const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Any >& i_rSelection,
185 : const bool i_bBookmarkSelection,
186 : const OUString& i_rDestDataSource,
187 : const ::com::sun::star::uno::Reference< ::com::sun::star::sdbc::XConnection>& i_rDestConnection
188 : );
189 :
190 : };
191 : } // namespace dbaui
192 : #endif // INCLUDED_DBACCESS_SOURCE_UI_INC_TABLECOPYHELPER_HXX
193 :
194 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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