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