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
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
|
/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
#ifndef SC_FORMEL_HXX
#define SC_FORMEL_HXX
#include <tools/solar.h>
#include <tools/list.hxx>
#include <tools/string.hxx>
#include "tokstack.hxx"
#include "root.hxx"
#include <global.hxx>
#include <compiler.hxx>
// ----- forwards --------------------------------------------------------
class XclImpStream;
class ScTokenArray;
class ScFormulaCell;
struct ScSingleRefData;
struct ScComplexRefData;
//------------------------------------------------------------------------
enum ConvErr
{
ConvOK = 0,
ConvErrNi, // nicht implemntierter/unbekannter Opcode aufgetreten
ConvErrNoMem, // Fehler beim Speicheranfordern
ConvErrExternal,// Add-Ins aus Excel werden nicht umgesetzt
ConvErrCount // Nicht alle Bytes der Formel 'erwischt'
};
enum FORMULA_TYPE
{
FT_CellFormula,
FT_RangeName,
FT_SharedFormula
};
//--------------------------------------------------------- class ScRangeList -
class _ScRangeList : protected List
{
private:
protected:
public:
virtual ~_ScRangeList();
inline void Append( const ScRange& rRange );
inline void Append( ScRange* pRange );
inline void Append( const ScSingleRefData& rSRD );
inline void Append( const ScComplexRefData& rCRD );
using List::Count;
inline BOOL HasRanges( void ) const;
inline const ScRange* First( void );
inline const ScRange* Next( void );
};
inline void _ScRangeList::Append( const ScRange& r )
{
List::Insert( new ScRange( r ), LIST_APPEND );
}
inline void _ScRangeList::Append( ScRange* p )
{
List::Insert( p, LIST_APPEND );
}
inline BOOL _ScRangeList::HasRanges( void ) const
{
return Count() > 0;
}
inline const ScRange* _ScRangeList::First( void )
{
return ( const ScRange* ) List::First();
}
inline const ScRange* _ScRangeList::Next( void )
{
return ( const ScRange* ) List::Next();
}
inline void _ScRangeList::Append( const ScSingleRefData& r )
{
List::Insert( new ScRange( r.nCol, r.nRow, r.nTab ), LIST_APPEND );
}
inline void _ScRangeList::Append( const ScComplexRefData& r )
{
List::Insert( new ScRange( r.Ref1.nCol, r.Ref1.nRow, r.Ref1.nTab,
r.Ref2.nCol, r.Ref2.nRow, r.Ref2.nTab ),
LIST_APPEND );
}
//----------------------------------------------------- class ScRangeListTabs -
class _ScRangeListTabs
{
private:
protected:
BOOL bHasRanges;
_ScRangeList** ppTabLists;
_ScRangeList* pAct;
UINT16 nAct;
public:
_ScRangeListTabs( void );
virtual ~_ScRangeListTabs();
void Append( ScSingleRefData aSRD, const BOOL bLimit = TRUE );
void Append( ScComplexRefData aCRD, const BOOL bLimit = TRUE );
inline BOOL HasRanges( void ) const;
const ScRange* First( const UINT16 nTab = 0 );
const ScRange* Next( void );
// const ScRange* NextContinue( void );
inline const _ScRangeList* GetActList( void ) const;
};
inline BOOL _ScRangeListTabs::HasRanges( void ) const
{
return bHasRanges;
}
inline const _ScRangeList* _ScRangeListTabs::GetActList( void ) const
{
return pAct;
}
class ConverterBase
{
protected:
TokenPool aPool; // User Token + Predefined Token
TokenStack aStack;
ScAddress aEingPos;
ConvErr eStatus;
sal_Char* pBuffer; // Universal-Puffer
UINT16 nBufferSize; // ...und seine Groesse
ConverterBase( UINT16 nNewBuffer );
virtual ~ConverterBase();
void Reset();
public:
inline SCCOL GetEingabeCol( void ) const { return aEingPos.Col(); }
inline SCROW GetEingabeRow( void ) const { return aEingPos.Row(); }
inline SCTAB GetEingabeTab( void ) const { return aEingPos.Tab(); }
inline ScAddress GetEingPos( void ) const { return aEingPos; }
};
class ExcelConverterBase : public ConverterBase
{
protected:
ExcelConverterBase( UINT16 nNewBuffer );
virtual ~ExcelConverterBase();
public:
void Reset();
void Reset( const ScAddress& rEingPos );
virtual ConvErr Convert( const ScTokenArray*& rpErg, XclImpStream& rStrm, sal_Size nFormulaLen,
bool bAllowArrays, const FORMULA_TYPE eFT = FT_CellFormula ) = 0;
virtual ConvErr Convert( _ScRangeListTabs&, XclImpStream& rStrm, sal_Size nFormulaLen,
const FORMULA_TYPE eFT = FT_CellFormula ) = 0;
};
class LotusConverterBase : public ConverterBase
{
protected:
SvStream& aIn;
INT32 nBytesLeft;
inline void Ignore( const long nSeekRel );
inline void Read( sal_Char& nByte );
inline void Read( BYTE& nByte );
inline void Read( UINT16& nUINT16 );
inline void Read( INT16& nINT16 );
inline void Read( double& fDouble );
inline void Read( UINT32& nUINT32 );
LotusConverterBase( SvStream& rStr, UINT16 nNewBuffer );
virtual ~LotusConverterBase();
public:
//UNUSED2008-05 void Reset( INT32 nLen );
//UNUSED2008-05 void Reset( INT32 nLen, const ScAddress& rEingPos );
void Reset( const ScAddress& rEingPos );
virtual ConvErr Convert( const ScTokenArray*& rpErg, INT32& nRest,
const FORMULA_TYPE eFT = FT_CellFormula ) = 0;
protected:
using ConverterBase::Reset;
};
inline void LotusConverterBase::Ignore( const long nSeekRel )
{
aIn.SeekRel( nSeekRel );
nBytesLeft -= nSeekRel;
}
inline void LotusConverterBase::Read( sal_Char& nByte )
{
aIn >> nByte;
nBytesLeft--;
}
inline void LotusConverterBase::Read( BYTE& nByte )
{
aIn >> nByte;
nBytesLeft--;
}
inline void LotusConverterBase::Read( UINT16& nUINT16 )
{
aIn >> nUINT16;
nBytesLeft -= 2;
}
inline void LotusConverterBase::Read( INT16& nINT16 )
{
aIn >> nINT16;
nBytesLeft -= 2;
}
inline void LotusConverterBase::Read( double& fDouble )
{
aIn >> fDouble;
nBytesLeft -= 8;
}
inline void LotusConverterBase::Read( UINT32& nUINT32 )
{
aIn >> nUINT32;
nBytesLeft -= 4;
}
#endif
|
