1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
|
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
#ifndef INCLUDED_SC_SOURCE_FILTER_INC_IMP_OP_HXX
#define INCLUDED_SC_SOURCE_FILTER_INC_IMP_OP_HXX
#include <sal/types.h>
#include "xiroot.hxx"
#include "xistream.hxx"
#include "ftools.hxx"
#include <vector>
#include <memory>
#include <unordered_map>
class SvStream;
class ScFormulaCell;
class ScDocument;
class ScTokenArray;
class ExcelToSc;
class XclImpOutlineBuffer;
class XclImpColRowSettings;
struct XclAddress;
class ImportTyp
{
protected:
rtl_TextEncoding eQuellChar; // source (Quelle) character set
ScDocument& rD; // document
public:
ImportTyp( ScDocument&, rtl_TextEncoding eSrc );
virtual ~ImportTyp();
};
class XclImpOutlineDataBuffer : protected XclImpRoot
{
public:
explicit XclImpOutlineDataBuffer( const XclImpRoot& rRoot, SCTAB nScTab );
virtual ~XclImpOutlineDataBuffer() override;
XclImpColRowSettings* GetColRowBuff() const { return mxColRowBuff.get(); }
XclImpOutlineBuffer* GetColOutline() const { return mxColOutlineBuff.get(); }
XclImpOutlineBuffer* GetRowOutline() const { return mxRowOutlineBuff.get(); }
void Convert();
private:
typedef std::shared_ptr< XclImpOutlineBuffer > XclImpOutlineBfrRef;
typedef std::shared_ptr< XclImpColRowSettings > XclImpColRowSettRef;
XclImpOutlineBfrRef mxColOutlineBuff;
XclImpOutlineBfrRef mxRowOutlineBuff;
XclImpColRowSettRef mxColRowBuff;
SCTAB mnScTab;
};
class ImportExcel : public ImportTyp, protected XclImpRoot
{
protected:
struct LastFormula
{
sal_uInt16 mnXF;
SCCOL mnCol;
SCROW mnRow;
double mfValue;
ScFormulaCell* mpCell;
};
typedef std::unordered_map<SCCOL, LastFormula> LastFormulaMapType;
RootData* pExcRoot;
XclImpStream maStrm; // input stream
XclImpStream& aIn; // input stream
ScfUInt32Vec maSheetOffsets;
ScRange maScOleSize; /// Visible range if embedded.
std::unique_ptr<ExcelToSc> pFormConv; // formula-converter
XclImpOutlineBuffer* pColOutlineBuff;
XclImpOutlineBuffer* pRowOutlineBuff;
XclImpColRowSettings* pColRowBuff; // Col/Row settings 1 table
typedef std::vector< std::unique_ptr<XclImpOutlineDataBuffer> > XclImpOutlineListBuffer;
std::unique_ptr<XclImpOutlineListBuffer> pOutlineListBuffer;
LastFormulaMapType maLastFormulaCells; // Keep track of last formula cells in each column.
LastFormula* mpLastFormula;
sal_Int16 mnLastRefIdx;
sal_uInt16 mnIxfeIndex; /// Current XF identifier from IXFE record.
sal_uInt16 mnLastRecId;
SCTAB nBdshtTab; // Counter for Boundsheet
bool bTabTruncated; // if extended range leads to
// truncation of cells
bool mbBiff2HasXfs:1; /// Select XF formatting or direct formatting in BIFF2.
bool mbBiff2HasXfsValid:1; /// False = mbBiff2HasXfs is undetermined yet.
void SetLastFormula( SCCOL nCol, SCROW nRow, double fVal, sal_uInt16 nXF, ScFormulaCell* pCell );
// Record functions
void ReadFileSharing();
sal_uInt16 ReadXFIndex( const ScAddress& rScPos, bool bBiff2 );
void ReadDimensions();
void ReadBlank();
void ReadInteger();
void ReadNumber();
void ReadLabel();
void ReadBoolErr();
void ReadRk();
void Window1();
void Formula25(); // 0x06 -> excform.cxx
void Row25(); // 0x08
void Bof2(); // 0x09
void Eof(); // 0x0A
void DocProtect(); // 0x12
void SheetProtect(); // 0x12 Sheet Protection
void DocPasssword(); // 0x13 document password
void SheetPassword(); // 0x13 sheet password
void Externsheet(); // 0x17
void WinProtection(); // 0x19
void Columndefault(); // 0x20
void Array25(); // 0x21
void Rec1904(); // 0x22
void Externname25(); // 0x23
void Colwidth(); // 0x24
void Defrowheight2(); // 0x25
// void Window1(); // 0x3D
void Codepage(); // 0x42
void Ixfe(); // 0x44
void DefColWidth(); // 0x55
void Colinfo(); // 0x7D
void Wsbool(); // 0x81
void Boundsheet(); // 0x85
void Country(); // 0x8C
void Hideobj(); // 0x8D
void Standardwidth(); // 0x99
void Shrfmla(); // 0xBC
void Mulrk(); // 0xBD
void Mulblank(); // 0xBE
void Rstring(); // 0xD6
void Cellmerging(); // 0xE5
void Olesize(); // 0xDE
void ReadUsesElfs(); // 0x0160
void Formula3(); // 0x0206 -> excform.cxx
// 0x0207 -> 0x07
void Row34(); // 0x0208
void Bof3(); // 0x0209
void Array34(); // 0x0221
void Defrowheight345(); // 0x0225
void TableOp(); // 0x0236
//void Rk(); // 0x027E -> 0x7E
void Formula4(); // 0x0406 -> excform.cxx
void Bof4(); // 0x0409
void Bof5(); // 0x0809
void Formula(
const XclAddress& rXclPos, sal_uInt16 nXF, sal_uInt16 nFormLen, double fCurVal, bool bShrFmla);
// -> excform.cxx
virtual void EndSheet();
void NewTable();
std::unique_ptr<ScTokenArray> ErrorToFormula( bool bErrOrVal, sal_uInt8 nError,
double& rVal );
void AdjustRowHeight();
virtual void PostDocLoad();
public:
ImportExcel( XclImpRootData& rImpData, SvStream& rStrm );
virtual ~ImportExcel() override;
virtual ErrCode Read();
};
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|
