1 /**************************************************************
2 *
3 * Licensed to the Apache Software Foundation (ASF) under one
4 * or more contributor license agreements. See the NOTICE file
5 * distributed with this work for additional information
6 * regarding copyright ownership. The ASF licenses this file
7 * to you under the Apache License, Version 2.0 (the
8 * "License"); you may not use this file except in compliance
9 * with the License. You may obtain a copy of the License at
10 *
11 * http://www.apache.org/licenses/LICENSE-2.0
12 *
13 * Unless required by applicable law or agreed to in writing,
14 * software distributed under the License is distributed on an
15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
16 * KIND, either express or implied. See the License for the
17 * specific language governing permissions and limitations
18 * under the License.
19 *
20 *************************************************************/
21
22
23
24 #ifndef _SBXVAR_HXX
25 #define _SBXVAR_HXX
26
27 #include <rtl/ustring.hxx>
28 #include <tools/string.hxx>
29 #include <com/sun/star/bridge/oleautomation/Decimal.hpp>
30 #include <basic/sbxcore.hxx>
31
32 #ifndef __SBX_64
33 #define __SBX_64
34
35 struct SbxINT64
36 {
37 sal_Int32 nHigh; sal_uInt32 nLow;
38
39 #if FALSE
SbxINT64SbxINT6440 SbxINT64() : nHigh( 0 ), nLow( 0 ) {}
SbxINT64SbxINT6441 SbxINT64( sal_uInt8 n ) : nHigh( 0 ), nLow( n ) {}
SbxINT64SbxINT6442 SbxINT64( sal_uInt16 n ) : nHigh( 0 ), nLow( n ) {}
SbxINT64SbxINT6443 SbxINT64( sal_uInt32 n ) : nHigh( 0 ), nLow( n ) {}
SbxINT64SbxINT6444 SbxINT64( unsigned int n ) : nHigh( 0 ), nLow( n ) {}
SbxINT64SbxINT6445 SbxINT64( sal_Int8 n ) : nHigh( n < 0 ? -1 : 0 ), nLow( n ) {}
SbxINT64SbxINT6446 SbxINT64( sal_Int16 n ) : nHigh( n < 0 ? -1 : 0 ), nLow( n ) {}
SbxINT64SbxINT6447 SbxINT64( sal_Int32 n ) : nHigh( n < 0 ? -1 : 0 ), nLow( n ) {}
SbxINT64SbxINT6448 SbxINT64( int n ) : nHigh( n < 0 ? -1 : 0 ), nLow( n ) {}
SbxINT64SbxINT6449 SbxINT64( SbxINT64 &r ) : nHigh( r.nHigh ), nLow( r.nLow ) {}
50
51 SbxINT64( BigInt &r );
52 SbxINT64( double n );
53 #endif
CHSSbxINT6454 void CHS()
55 {
56 nLow ^= (sal_uInt32)-1;
57 nHigh ^= -1;
58 nLow++;
59 if( !nLow )
60 nHigh++;
61 }
62
63 // blc/os2i do not like operator =
SetSbxINT6464 void Set(double n)
65 {
66 if( n >= 0 )
67 {
68 nHigh = (sal_Int32)(n / (double)4294967296.0);
69 nLow = (sal_uInt32)(n - ((double)nHigh * (double)4294967296.0) + 0.5);
70 }
71 else {
72 nHigh = (sal_Int32)(-n / (double)4294967296.0);
73 nLow = (sal_uInt32)(-n - ((double)nHigh * (double)4294967296.0) + 0.5);
74 CHS();
75 }
76 }
SetSbxINT6477 void Set(sal_Int32 n) { nHigh = n < 0 ? -1 : 0; nLow = n; }
78
SetMaxSbxINT6479 void SetMax() { nHigh = 0x7FFFFFFF; nLow = 0xFFFFFFFF; }
SetMinSbxINT6480 void SetMin() { nHigh = 0x80000000; nLow = 0x00000000; }
SetNullSbxINT6481 void SetNull() { nHigh = 0x00000000; nLow = 0x00000000; }
82
operator !SbxINT6483 int operator ! () const { return !nHigh && !nLow; }
84
85 SbxINT64 &operator -= ( const SbxINT64 &r );
86 SbxINT64 &operator += ( const SbxINT64 &r );
87 SbxINT64 &operator /= ( const SbxINT64 &r );
88 SbxINT64 &operator %= ( const SbxINT64 &r );
89 SbxINT64 &operator *= ( const SbxINT64 &r );
90 SbxINT64 &operator &= ( const SbxINT64 &r );
91 SbxINT64 &operator |= ( const SbxINT64 &r );
92 SbxINT64 &operator ^= ( const SbxINT64 &r );
93
94 friend SbxINT64 operator - ( const SbxINT64 &l, const SbxINT64 &r );
95 friend SbxINT64 operator + ( const SbxINT64 &l, const SbxINT64 &r );
96 friend SbxINT64 operator / ( const SbxINT64 &l, const SbxINT64 &r );
97 friend SbxINT64 operator % ( const SbxINT64 &l, const SbxINT64 &r );
98 friend SbxINT64 operator * ( const SbxINT64 &l, const SbxINT64 &r );
99 friend SbxINT64 operator & ( const SbxINT64 &l, const SbxINT64 &r );
100 friend SbxINT64 operator | ( const SbxINT64 &l, const SbxINT64 &r );
101 friend SbxINT64 operator ^ ( const SbxINT64 &l, const SbxINT64 &r );
102
103 friend SbxINT64 operator - ( const SbxINT64 &r );
104 friend SbxINT64 operator ~ ( const SbxINT64 &r );
105
GetMinSbxINT64106 static double GetMin() { return ((double)0x7FFFFFFF*(double)4294967296.0
107 + (double)0xFFFFFFFF)
108 / CURRENCY_FACTOR; }
GetMaxSbxINT64109 static double GetMax() { return ((double)0x80000000*(double)4294967296.0
110 + (double)0xFFFFFFFF)
111 / CURRENCY_FACTOR; }
112 };
113
114 struct SbxUINT64
115 {
116 sal_uInt32 nHigh; sal_uInt32 nLow;
SetSbxUINT64117 void Set(double n)
118 {
119 nHigh = (sal_uInt32)(n / (double)4294967296.0);
120 nLow = (sal_uInt32)(n - ((double)nHigh * (double)4294967296.0));
121 }
122
SetSbxUINT64123 void Set(sal_uInt32 n) { nHigh = 0; nLow = n; }
124
SetMaxSbxUINT64125 void SetMax() { nHigh = 0xFFFFFFFF; nLow = 0xFFFFFFFF; }
SetMinSbxUINT64126 void SetMin() { nHigh = 0x00000000; nLow = 0x00000000; }
SetNullSbxUINT64127 void SetNull() { nHigh = 0x00000000; nLow = 0x00000000; }
128
operator !SbxUINT64129 int operator ! () const { return !nHigh && !nLow; }
130
131 SbxUINT64 &operator -= ( const SbxUINT64 &r );
132 SbxUINT64 &operator += ( const SbxUINT64 &r );
133 SbxUINT64 &operator /= ( const SbxUINT64 &r );
134 SbxUINT64 &operator %= ( const SbxUINT64 &r );
135 SbxUINT64 &operator *= ( const SbxUINT64 &r );
136 SbxUINT64 &operator &= ( const SbxUINT64 &r );
137 SbxUINT64 &operator |= ( const SbxUINT64 &r );
138 SbxUINT64 &operator ^= ( const SbxUINT64 &r );
139
140 friend SbxUINT64 operator - ( const SbxUINT64 &l, const SbxUINT64 &r );
141 friend SbxUINT64 operator + ( const SbxUINT64 &l, const SbxUINT64 &r );
142 friend SbxUINT64 operator / ( const SbxUINT64 &l, const SbxUINT64 &r );
143 friend SbxUINT64 operator % ( const SbxUINT64 &l, const SbxUINT64 &r );
144 friend SbxUINT64 operator * ( const SbxUINT64 &l, const SbxUINT64 &r );
145 friend SbxUINT64 operator & ( const SbxUINT64 &l, const SbxUINT64 &r );
146 friend SbxUINT64 operator | ( const SbxUINT64 &l, const SbxUINT64 &r );
147 friend SbxUINT64 operator ^ ( const SbxUINT64 &l, const SbxUINT64 &r );
148
149 friend SbxUINT64 operator ~ ( const SbxUINT64 &r );
150 };
151
152 #endif
153
154 #ifndef __SBX_SBXVALUES_HXX
155 #define __SBX_SBXVALUES_HXX
156
157 class BigInt;
158 class SbxDecimal;
159
160 struct SbxValues
161 {
162 union {
163 sal_Unicode nChar;
164 sal_uInt8 nByte;
165 sal_Int16 nInteger;
166 sal_Int32 nLong;
167 sal_uInt16 nUShort;
168 sal_uInt32 nULong;
169 float nSingle;
170 double nDouble;
171 SbxINT64 nLong64;
172 SbxUINT64 nULong64;
173 sal_Int64 nInt64;
174 sal_uInt64 uInt64;
175 int nInt;
176 unsigned int nUInt;
177 ::rtl::OUString* pOUString;
178 SbxDecimal* pDecimal;
179
180 SbxBase* pObj;
181 sal_Unicode* pChar;
182 sal_uInt8* pByte;
183 sal_Int16* pInteger;
184 sal_Int32* pLong;
185 sal_uInt16* pUShort;
186 sal_uInt32* pULong;
187 float* pSingle;
188 double* pDouble;
189 SbxINT64* pLong64;
190 SbxUINT64* pULong64;
191 sal_Int64* pnInt64;
192 sal_uInt64* puInt64;
193 int* pInt;
194 unsigned int* pUInt;
195 void* pData;
196 };
197 SbxDataType eType;
198
SbxValuesSbxValues199 SbxValues(): pData( NULL ), eType(SbxEMPTY) {}
SbxValuesSbxValues200 SbxValues( SbxDataType e ): eType(e) {}
SbxValuesSbxValues201 SbxValues( char _nChar ): nChar( _nChar ), eType(SbxCHAR) {}
SbxValuesSbxValues202 SbxValues( sal_uInt8 _nByte ): nByte( _nByte ), eType(SbxBYTE) {}
SbxValuesSbxValues203 SbxValues( short _nInteger ): nInteger( _nInteger ), eType(SbxINTEGER ) {}
SbxValuesSbxValues204 SbxValues( long _nLong ): nLong( _nLong ), eType(SbxLONG) {}
SbxValuesSbxValues205 SbxValues( sal_uInt16 _nUShort ): nUShort( _nUShort ), eType(SbxUSHORT) {}
SbxValuesSbxValues206 SbxValues( sal_uIntPtr _nULong ): nULong( _nULong ), eType(SbxULONG) {}
SbxValuesSbxValues207 SbxValues( float _nSingle ): nSingle( _nSingle ), eType(SbxSINGLE) {}
SbxValuesSbxValues208 SbxValues( double _nDouble ): nDouble( _nDouble ), eType(SbxDOUBLE) {}
SbxValuesSbxValues209 SbxValues( int _nInt ): nInt( _nInt ), eType(SbxINT) {}
SbxValuesSbxValues210 SbxValues( unsigned int _nUInt ): nUInt( _nUInt ), eType(SbxUINT) {}
SbxValuesSbxValues211 SbxValues( const ::rtl::OUString* _pString ): pOUString( (::rtl::OUString*)_pString ), eType(SbxSTRING) {}
SbxValuesSbxValues212 SbxValues( SbxBase* _pObj ): pObj( _pObj ), eType(SbxOBJECT) {}
SbxValuesSbxValues213 SbxValues( sal_Unicode* _pChar ): pChar( _pChar ), eType(SbxLPSTR) {}
SbxValuesSbxValues214 SbxValues( void* _pData ): pData( _pData ), eType(SbxPOINTER) {}
215 SbxValues( const BigInt &rBig );
216 };
217
218 #endif
219
220 #ifndef __SBX_SBXVALUE
221 #define __SBX_SBXVALUE
222
223 struct SbxValues;
224
225 class SbxValueImpl;
226
227 class SbxValue : public SbxBase
228 {
229 SbxValueImpl* mpSbxValueImplImpl; // Impl data
230
231 // #55226 Transport additional infos
232 SbxValue* TheRealValue( sal_Bool bObjInObjError ) const;
233 SbxValue* TheRealValue() const;
234 protected:
235 SbxValues aData; // Data
236 ::rtl::OUString aPic; // Picture-String
237 String aToolString; // tool string copy
238
239 virtual void Broadcast( sal_uIntPtr ); // Broadcast-Call
240 virtual ~SbxValue();
241 virtual sal_Bool LoadData( SvStream&, sal_uInt16 );
242 virtual sal_Bool StoreData( SvStream& ) const;
243 public:
244 SBX_DECL_PERSIST_NODATA(SBXCR_SBX,SBXID_VALUE,1);
245 TYPEINFO();
246 SbxValue();
247 SbxValue( SbxDataType, void* = NULL );
248 SbxValue( const SbxValue& );
249 SbxValue& operator=( const SbxValue& );
250 virtual void Clear();
251 virtual sal_Bool IsFixed() const;
252
IsInteger() const253 sal_Bool IsInteger() const { return sal_Bool( GetType() == SbxINTEGER ); }
IsLong() const254 sal_Bool IsLong() const { return sal_Bool( GetType() == SbxLONG ); }
IsSingle() const255 sal_Bool IsSingle() const { return sal_Bool( GetType() == SbxSINGLE ); }
IsDouble() const256 sal_Bool IsDouble() const { return sal_Bool( GetType() == SbxDOUBLE ); }
IsString() const257 sal_Bool IsString() const { return sal_Bool( GetType() == SbxSTRING ); }
IsDate() const258 sal_Bool IsDate() const { return sal_Bool( GetType() == SbxDATE ); }
IsCurrency() const259 sal_Bool IsCurrency()const { return sal_Bool( GetType() == SbxCURRENCY ); }
IsObject() const260 sal_Bool IsObject() const { return sal_Bool( GetType() == SbxOBJECT ); }
IsDataObject() const261 sal_Bool IsDataObject()const{return sal_Bool( GetType() == SbxDATAOBJECT);}
IsBool() const262 sal_Bool IsBool() const { return sal_Bool( GetType() == SbxBOOL ); }
IsErr() const263 sal_Bool IsErr() const { return sal_Bool( GetType() == SbxERROR ); }
IsEmpty() const264 sal_Bool IsEmpty() const { return sal_Bool( GetType() == SbxEMPTY ); }
IsNull() const265 sal_Bool IsNull() const { return sal_Bool( GetType() == SbxNULL ); }
IsChar() const266 sal_Bool IsChar() const { return sal_Bool( GetType() == SbxCHAR ); }
IsByte() const267 sal_Bool IsByte() const { return sal_Bool( GetType() == SbxBYTE ); }
IsUShort() const268 sal_Bool IsUShort() const { return sal_Bool( GetType() == SbxUSHORT ); }
IsULong() const269 sal_Bool IsULong() const { return sal_Bool( GetType() == SbxULONG ); }
IsInt() const270 sal_Bool IsInt() const { return sal_Bool( GetType() == SbxINT ); }
IsUInt() const271 sal_Bool IsUInt() const { return sal_Bool( GetType() == SbxUINT ); }
IspChar() const272 sal_Bool IspChar() const { return sal_Bool( GetType() == SbxLPSTR ); }
273 sal_Bool IsNumeric() const;
274 sal_Bool IsNumericRTL() const; // #41692 Interface for Basic
275 sal_Bool ImpIsNumeric( sal_Bool bOnlyIntntl ) const; // Implementation
276
277 virtual SbxClassType GetClass() const;
278 virtual SbxDataType GetType() const;
279 SbxDataType GetFullType() const;
280 sal_Bool SetType( SbxDataType );
281
282 virtual sal_Bool Get( SbxValues& ) const;
283 sal_Bool GetNoBroadcast( SbxValues& );
GetValues_Impl() const284 const SbxValues& GetValues_Impl() const { return aData; }
285 virtual sal_Bool Put( const SbxValues& );
286
data()287 inline SbxValues * data() { return &aData; }
288
289 SbxINT64 GetCurrency() const;
290 SbxINT64 GetLong64() const;
291 SbxUINT64 GetULong64() const;
292 sal_Int64 GetInt64() const;
293 sal_uInt64 GetUInt64() const;
294 sal_Int16 GetInteger() const;
295 sal_Int32 GetLong() const;
296 float GetSingle() const;
297 double GetDouble() const;
298 double GetDate() const;
299 sal_Bool GetBool() const;
300 sal_uInt16 GetErr() const;
301 const String& GetString() const;
302 const String& GetCoreString() const;
303 ::rtl::OUString GetOUString() const;
304 SbxDecimal* GetDecimal() const;
305 SbxBase* GetObject() const;
306 sal_Bool HasObject() const;
307 void* GetData() const;
308 sal_Unicode GetChar() const;
309 sal_uInt8 GetByte() const;
310 sal_uInt16 GetUShort() const;
311 sal_uInt32 GetULong() const;
312 int GetInt() const;
313
314 sal_Bool PutCurrency( const SbxINT64& );
315 sal_Bool PutLong64( const SbxINT64& );
316 sal_Bool PutULong64( const SbxUINT64& );
317 sal_Bool PutInt64( sal_Int64 );
318 sal_Bool PutUInt64( sal_uInt64 );
319 sal_Bool PutInteger( sal_Int16 );
320 sal_Bool PutLong( sal_Int32 );
321 sal_Bool PutSingle( float );
322 sal_Bool PutDouble( double );
323 sal_Bool PutDate( double );
324 sal_Bool PutBool( sal_Bool );
325 sal_Bool PutErr( sal_uInt16 );
326 sal_Bool PutStringExt( const ::rtl::OUString& ); // with extended analysis (International, "sal_True"/"sal_False")
327 sal_Bool PutString( const ::rtl::OUString& );
328 sal_Bool PutString( const sal_Unicode* ); // Type = SbxSTRING
329 sal_Bool PutpChar( const sal_Unicode* ); // Type = SbxLPSTR
330 sal_Bool PutDecimal( SbxDecimal* pDecimal );
331 sal_Bool PutObject( SbxBase* );
332 sal_Bool PutData( void* );
333 sal_Bool PutChar( sal_Unicode );
334 sal_Bool PutByte( sal_uInt8 );
335 sal_Bool PutUShort( sal_uInt16 );
336 sal_Bool PutULong( sal_uInt32 );
337 sal_Bool PutInt( int );
338 sal_Bool PutEmpty();
339 sal_Bool PutNull();
340
341 // Special decimal methods
342 sal_Bool PutDecimal( com::sun::star::bridge::oleautomation::Decimal& rAutomationDec );
343 sal_Bool fillAutomationDecimal( com::sun::star::bridge::oleautomation::Decimal& rAutomationDec );
344
345 virtual sal_Bool Convert( SbxDataType );
346 virtual sal_Bool Compute( SbxOperator, const SbxValue& );
347 virtual sal_Bool Compare( SbxOperator, const SbxValue& ) const;
348 sal_Bool Scan( const String&, sal_uInt16* = NULL );
349 void Format( String&, const String* = NULL ) const;
350
351 // Interface for CDbl in Basic
352 static SbxError ScanNumIntnl( const String& rSrc, double& nVal, sal_Bool bSingle=sal_False );
353
354 // The following operators are definied for easier handling.
355 // Error conditions (overflow, conversions) are not
356 // taken into consideration.
357
358 inline int operator ==( const SbxValue& ) const;
359 inline int operator !=( const SbxValue& ) const;
360 inline int operator <( const SbxValue& ) const;
361 inline int operator >( const SbxValue& ) const;
362 inline int operator <=( const SbxValue& ) const;
363 inline int operator >=( const SbxValue& ) const;
364
365 inline SbxValue& operator *=( const SbxValue& );
366 inline SbxValue& operator /=( const SbxValue& );
367 inline SbxValue& operator %=( const SbxValue& );
368 inline SbxValue& operator +=( const SbxValue& );
369 inline SbxValue& operator -=( const SbxValue& );
370 inline SbxValue& operator &=( const SbxValue& );
371 inline SbxValue& operator |=( const SbxValue& );
372 inline SbxValue& operator ^=( const SbxValue& );
373 };
374
operator ==(const SbxValue & r) const375 inline int SbxValue::operator==( const SbxValue& r ) const
376 { return Compare( SbxEQ, r ); }
377
operator !=(const SbxValue & r) const378 inline int SbxValue::operator!=( const SbxValue& r ) const
379 { return Compare( SbxNE, r ); }
380
operator <(const SbxValue & r) const381 inline int SbxValue::operator<( const SbxValue& r ) const
382 { return Compare( SbxLT, r ); }
383
operator >(const SbxValue & r) const384 inline int SbxValue::operator>( const SbxValue& r ) const
385 { return Compare( SbxGT, r ); }
386
operator <=(const SbxValue & r) const387 inline int SbxValue::operator<=( const SbxValue& r ) const
388 { return Compare( SbxLE, r ); }
389
operator >=(const SbxValue & r) const390 inline int SbxValue::operator>=( const SbxValue& r ) const
391 { return Compare( SbxGE, r ); }
392
operator *=(const SbxValue & r)393 inline SbxValue& SbxValue::operator*=( const SbxValue& r )
394 { Compute( SbxMUL, r ); return *this; }
395
operator /=(const SbxValue & r)396 inline SbxValue& SbxValue::operator/=( const SbxValue& r )
397 { Compute( SbxDIV, r ); return *this; }
398
operator %=(const SbxValue & r)399 inline SbxValue& SbxValue::operator%=( const SbxValue& r )
400 { Compute( SbxMOD, r ); return *this; }
401
operator +=(const SbxValue & r)402 inline SbxValue& SbxValue::operator+=( const SbxValue& r )
403 { Compute( SbxPLUS, r ); return *this; }
404
operator -=(const SbxValue & r)405 inline SbxValue& SbxValue::operator-=( const SbxValue& r )
406 { Compute( SbxMINUS, r ); return *this; }
407
operator &=(const SbxValue & r)408 inline SbxValue& SbxValue::operator&=( const SbxValue& r )
409 { Compute( SbxAND, r ); return *this; }
410
operator |=(const SbxValue & r)411 inline SbxValue& SbxValue::operator|=( const SbxValue& r )
412 { Compute( SbxOR, r ); return *this; }
413
operator ^=(const SbxValue & r)414 inline SbxValue& SbxValue::operator^=( const SbxValue& r )
415 { Compute( SbxXOR, r ); return *this; }
416
417 #endif
418
419 #ifndef __SBX_SBXVARIABLE_HXX
420 #define __SBX_SBXVARIABLE_HXX
421
422 class SbxArray;
423 class SbxInfo;
424
425 #ifndef SBX_ARRAY_DECL_DEFINED
426 #define SBX_ARRAY_DECL_DEFINED
427 SV_DECL_REF(SbxArray)
428 #endif
429
430 #ifndef SBX_INFO_DECL_DEFINED
431 #define SBX_INFO_DECL_DEFINED
432 SV_DECL_REF(SbxInfo)
433 #endif
434
435 class SfxBroadcaster;
436
437 class SbxVariableImpl;
438 class StarBASIC;
439
440 class SbxVariable : public SbxValue
441 {
442 friend class SbMethod;
443
444 SbxVariableImpl* mpSbxVariableImpl; // Impl data
445 SfxBroadcaster* pCst; // Broadcaster, if needed
446 String maName; // Name, if available
447 SbxArrayRef mpPar; // Parameter-Array, if set
448 sal_uInt16 nHash; // Hash-ID for search
449
450 SbxVariableImpl* getImpl( void );
451
452 protected:
453 SbxInfoRef pInfo; // Probably called information
454 sal_uIntPtr nUserData; // User data for Call()
455 SbxObject* pParent; // Currently attached object
456 virtual ~SbxVariable();
457 virtual sal_Bool LoadData( SvStream&, sal_uInt16 );
458 virtual sal_Bool StoreData( SvStream& ) const;
459 public:
460 SBX_DECL_PERSIST_NODATA(SBXCR_SBX,SBXID_VARIABLE,2);
461 TYPEINFO();
462 SbxVariable();
463 SbxVariable( SbxDataType, void* = NULL );
464 SbxVariable( const SbxVariable& );
465 SbxVariable& operator=( const SbxVariable& );
466
467 void Dump( SvStream&, sal_Bool bDumpAll=sal_False );
468
469 virtual void SetName( const String& );
470 virtual const String& GetName( SbxNameType = SbxNAME_NONE ) const;
GetHashCode() const471 sal_uInt16 GetHashCode() const { return nHash; }
472
473 virtual void SetModified( sal_Bool );
474
GetUserData() const475 sal_uIntPtr GetUserData() const { return nUserData; }
SetUserData(sal_uIntPtr n)476 void SetUserData( sal_uIntPtr n ) { nUserData = n; }
477
478 virtual SbxDataType GetType() const;
479 virtual SbxClassType GetClass() const;
480
481 // Parameter-Interface
482 virtual SbxInfo* GetInfo();
483 void SetInfo( SbxInfo* p );
484 void SetParameters( SbxArray* p );
GetParameters() const485 SbxArray* GetParameters() const { return mpPar; }
486
487 // Sfx-Broadcasting-Support:
488 // Due to data reduction and better DLL-hierarchie currently via casting
489 SfxBroadcaster& GetBroadcaster();
IsBroadcaster() const490 sal_Bool IsBroadcaster() const { return sal_Bool( pCst != NULL ); }
491 virtual void Broadcast( sal_uIntPtr nHintId );
492
GetParent() const493 inline const SbxObject* GetParent() const { return pParent; }
GetParent()494 inline SbxObject* GetParent() { return pParent; }
495 virtual void SetParent( SbxObject* );
496
497 const String& GetDeclareClassName( void );
498 void SetDeclareClassName( const String& );
499 void SetComListener( ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface > xComListener,
500 StarBASIC* pParentBasic );
501 void ClearComListener( void );
502
503 static sal_uInt16 MakeHashCode( const String& rName );
504 };
505
506 #ifndef SBX_VARIABLE_DECL_DEFINED
507 #define SBX_VARIABLE_DECL_DEFINED
508 SV_DECL_REF(SbxVariable)
509 #endif
510
511 #endif
512
513 #endif // _SBXVAR_HXX
514