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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_SW_SOURCE_FILTER_XML_XMLTBLI_HXX
21 : #define INCLUDED_SW_SOURCE_FILTER_XML_XMLTBLI_HXX
22 :
23 : #include <xmloff/XMLTextTableContext.hxx>
24 :
25 : // STL include
26 : #include <boost/unordered_map.hpp>
27 : #include <boost/ptr_container/ptr_vector.hpp>
28 : #include <vector>
29 :
30 : class SwXMLImport;
31 : class SwTableNode;
32 : class SwTableBox;
33 : class SwTableLine;
34 : class SwStartNode;
35 : class SwTableBoxFmt;
36 : class SwTableLineFmt;
37 : class SwXMLTableCell_Impl;
38 : class SwXMLTableRow_Impl;
39 : typedef boost::ptr_vector<SwXMLTableRow_Impl> SwXMLTableRows_Impl;
40 : class SwXMLDDETableContext_Impl;
41 : class TableBoxIndexHasher;
42 : class TableBoxIndex;
43 :
44 : namespace com { namespace sun { namespace star {
45 : namespace text { class XTextContent; }
46 : namespace text { class XTextCursor; }
47 : } } }
48 :
49 : class SwXMLTableContext : public XMLTextTableContext
50 : {
51 : OUString aStyleName;
52 : OUString aDfltCellStyleName;
53 : /// NB: this contains the xml:id only if this table is a subtable!
54 : OUString mXmlId;
55 :
56 : //! Holds basic information about a column's width.
57 : struct ColumnWidthInfo {
58 : sal_uInt16 width; //!< Column width (absolute or relative).
59 : bool isRelative; //!< True for a relative width, false for absolute.
60 114 : inline ColumnWidthInfo(sal_uInt16 wdth, bool isRel) : width(wdth), isRelative(isRel) {};
61 : };
62 : std::vector<ColumnWidthInfo> aColumnWidths;
63 : std::vector<OUString> *pColumnDefaultCellStyleNames;
64 :
65 : ::com::sun::star::uno::Reference <
66 : ::com::sun::star::text::XTextCursor > xOldCursor;
67 : ::com::sun::star::uno::Reference <
68 : ::com::sun::star::text::XTextContent > xTextContent;
69 :
70 : SwXMLTableRows_Impl *pRows;
71 :
72 : SwTableNode *pTableNode;
73 : SwTableBox *pBox1;
74 : const SwStartNode *pSttNd1;
75 :
76 : SwTableBoxFmt *pBoxFmt;
77 : SwTableLineFmt *pLineFmt;
78 :
79 : // hash map of shared format, indexed by the (XML) style name,
80 : // the column width, and protection flag
81 : typedef boost::unordered_map<TableBoxIndex,SwTableBoxFmt*,
82 : TableBoxIndexHasher> map_BoxFmt;
83 : map_BoxFmt* pSharedBoxFormats;
84 :
85 : SvXMLImportContextRef xParentTable; // if table is a sub table
86 :
87 : SwXMLDDETableContext_Impl *pDDESource;
88 :
89 : bool bFirstSection : 1;
90 : bool bRelWidth : 1;
91 : bool bHasSubTables : 1;
92 :
93 : sal_uInt16 nHeaderRows;
94 : sal_uInt32 nCurRow;
95 : sal_uInt32 nCurCol;
96 : sal_Int32 nWidth;
97 :
98 : SwTableBox *NewTableBox( const SwStartNode *pStNd,
99 : SwTableLine *pUpper );
100 : SwTableBox *MakeTableBox( SwTableLine *pUpper,
101 : const SwXMLTableCell_Impl *pStartNode,
102 : sal_uInt32 nTopRow, sal_uInt32 nLeftCol,
103 : sal_uInt32 nBottomRow, sal_uInt32 nRightCol );
104 : SwTableBox *MakeTableBox( SwTableLine *pUpper,
105 : sal_uInt32 nTopRow, sal_uInt32 nLeftCol,
106 : sal_uInt32 nBottomRow, sal_uInt32 nRightCol );
107 : SwTableLine *MakeTableLine( SwTableBox *pUpper,
108 : sal_uInt32 nTopRow, sal_uInt32 nLeftCol,
109 : sal_uInt32 nBottomRow, sal_uInt32 nRightCol );
110 :
111 : void _MakeTable( SwTableBox *pBox=0 );
112 : void MakeTable( SwTableBox *pBox, sal_Int32 nWidth );
113 : void MakeTable();
114 :
115 : inline SwXMLTableContext *GetParentTable() const;
116 :
117 : const SwStartNode *GetPrevStartNode( sal_uInt32 nRow,
118 : sal_uInt32 nCol ) const;
119 : inline const SwStartNode *GetLastStartNode() const;
120 : void FixRowSpan( sal_uInt32 nRow, sal_uInt32 nCol, sal_uInt32 nColSpan );
121 : void ReplaceWithEmptyCell( sal_uInt32 nRow, sal_uInt32 nCol, bool bRows );
122 :
123 : /** sets the appropriate SwTblBoxFmt at pBox. */
124 : SwTableBoxFmt* GetSharedBoxFormat(
125 : SwTableBox* pBox, /// the table box
126 : const OUString& rStyleName, /// XML style name
127 : sal_Int32 nColumnWidth, /// width of column
128 : sal_Bool bProtected, /// is cell protected?
129 : sal_Bool bMayShare, /// may the format be shared (no value, formula...)
130 : sal_Bool& bNew, /// true, if the format it not from the cache
131 : bool* pModifyLocked ); /// if set, call pBox->LockModify() and return old lock status
132 :
133 : public:
134 :
135 : TYPEINFO_OVERRIDE();
136 :
137 : SwXMLTableContext( SwXMLImport& rImport, sal_uInt16 nPrfx,
138 : const OUString& rLName,
139 : const ::com::sun::star::uno::Reference<
140 : ::com::sun::star::xml::sax::XAttributeList > & xAttrList );
141 : SwXMLTableContext( SwXMLImport& rImport, sal_uInt16 nPrfx,
142 : const OUString& rLName,
143 : const ::com::sun::star::uno::Reference<
144 : ::com::sun::star::xml::sax::XAttributeList > & xAttrList,
145 : SwXMLTableContext *pTable,
146 : const OUString& i_rXmlId );
147 :
148 : virtual ~SwXMLTableContext();
149 :
150 : virtual SvXMLImportContext *CreateChildContext( sal_uInt16 nPrefix,
151 : const OUString& rLocalName,
152 : const ::com::sun::star::uno::Reference<
153 : ::com::sun::star::xml::sax::XAttributeList > & xAttrList ) SAL_OVERRIDE;
154 :
155 940 : SwXMLImport& GetSwImport() { return (SwXMLImport&)GetImport(); }
156 :
157 : void InsertColumn( sal_Int32 nWidth, bool bRelWidth,
158 : const OUString *pDfltCellStyleName = 0 );
159 : sal_Int32 GetColumnWidth( sal_uInt32 nCol, sal_uInt32 nColSpan=1UL ) const;
160 : OUString GetColumnDefaultCellStyleName( sal_uInt32 nCol ) const;
161 : inline sal_uInt32 GetColumnCount() const;
162 : inline bool HasColumnDefaultCellStyleNames() const;
163 :
164 341 : bool IsInsertCellPossible() const { return nCurCol < GetColumnCount(); }
165 216 : bool IsInsertColPossible() const { return nCurCol < USHRT_MAX; }
166 93 : bool IsInsertRowPossible() const { return nCurRow < USHRT_MAX; }
167 1366 : bool IsValid() const { return pTableNode != 0; }
168 :
169 : void InsertCell( const OUString& rStyleName,
170 : sal_uInt32 nRowSpan=1U, sal_uInt32 nColSpan=1U,
171 : const SwStartNode *pStNd=0,
172 : const OUString & i_rXmlId = OUString(),
173 : SwXMLTableContext *pTable=0,
174 : sal_Bool bIsProtected = sal_False,
175 : const OUString *pFormula=0,
176 : sal_Bool bHasValue = sal_False,
177 : double fValue = 0.0,
178 : OUString const*const pStringValue = 0);
179 : void InsertRow( const OUString& rStyleName,
180 : const OUString& rDfltCellStyleName,
181 : bool bInHead,
182 : const OUString & i_rXmlId = OUString() );
183 : void FinishRow();
184 : void InsertRepRows( sal_uInt32 nCount );
185 : const SwXMLTableCell_Impl *GetCell( sal_uInt32 nRow, sal_uInt32 nCol ) const;
186 : SwXMLTableCell_Impl *GetCell( sal_uInt32 nRow, sal_uInt32 nCol );
187 : const SwStartNode *InsertTableSection(const SwStartNode *pPrevSttNd = 0,
188 : OUString const* pStringValueStyleName = 0);
189 :
190 : virtual void EndElement() SAL_OVERRIDE;
191 :
192 : virtual ::com::sun::star::uno::Reference <
193 : ::com::sun::star::text::XTextContent > GetXTextContent() const SAL_OVERRIDE;
194 :
195 0 : void SetHasSubTables( bool bNew ) { bHasSubTables = bNew; }
196 : };
197 :
198 0 : inline SwXMLTableContext *SwXMLTableContext::GetParentTable() const
199 : {
200 0 : return (SwXMLTableContext *)&xParentTable;
201 : }
202 :
203 1775 : inline sal_uInt32 SwXMLTableContext::GetColumnCount() const
204 : {
205 1775 : return aColumnWidths.size();
206 : }
207 :
208 0 : inline const SwStartNode *SwXMLTableContext::GetLastStartNode() const
209 : {
210 0 : return GetPrevStartNode( 0UL, GetColumnCount() );
211 : }
212 :
213 102 : inline bool SwXMLTableContext::HasColumnDefaultCellStyleNames() const
214 : {
215 102 : return pColumnDefaultCellStyleNames != 0;
216 : }
217 :
218 : #endif
219 :
220 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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