xref: /AOO41X/main/basic/source/sbx/sbxdec.hxx (revision 234bd5c559aaf7abbd02d045859137b774cd8b34)
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21 
22 
23 
24 
25 #ifndef __SBX_SBX_DEC_HXX
26 #define __SBX_SBX_DEC_HXX
27 
28 #ifdef WIN32
29 
30 #undef WB_LEFT
31 #undef WB_RIGHT
32 #include <tools/prewin.h>
33 }   // close extern "C" {
34 
35 #ifndef __MINGW32__
36 #include <comutil.h>
37 #endif
38 #include <oleauto.h>
39 
40 extern "C" {    // reopen extern "C" {
41 #include <tools/postwin.h>
42 
43 #endif
44 #endif
45 #include <basic/sbx.hxx>
46 
47 #include <com/sun/star/bridge/oleautomation/Decimal.hpp>
48 
49 
50 // Decimal support
51 // Implementation only for windows
52 
53 class SbxDecimal
54 {
55     friend void releaseDecimalPtr( SbxDecimal*& rpDecimal );
56 
57 #ifdef WIN32
58     DECIMAL     maDec;
59 #endif
60     sal_Int32       mnRefCount;
61 
62 public:
63     SbxDecimal( void );
64     SbxDecimal( const SbxDecimal& rDec );
65     SbxDecimal( const com::sun::star::bridge::oleautomation::Decimal& rAutomationDec );
66 
67     ~SbxDecimal();
68 
69     void addRef( void )
70         { mnRefCount++; }
71 
72     void fillAutomationDecimal( com::sun::star::bridge::oleautomation::Decimal& rAutomationDec );
73 
74     void setChar( sal_Unicode val );
75     void setByte( sal_uInt8 val );
76     void setShort( sal_Int16 val );
77     void setLong( sal_Int32 val );
78     void setUShort( sal_uInt16 val );
79     void setULong( sal_uInt32 val );
80     bool setSingle( float val );
81     bool setDouble( double val );
82     void setInt( int val );
83     void setUInt( unsigned int val );
84     bool setString( ::rtl::OUString* pOUString );
85     void setDecimal( SbxDecimal* pDecimal )
86     {
87 #ifdef WIN32
88         if( pDecimal )
89             maDec = pDecimal->maDec;
90 #else
91         (void)pDecimal;
92 #endif
93     }
94 
95     bool getChar( sal_Unicode& rVal );
96     bool getByte( sal_uInt8& rVal );
97     bool getShort( sal_Int16& rVal );
98     bool getLong( sal_Int32& rVal );
99     bool getUShort( sal_uInt16& rVal );
100     bool getULong( sal_uInt32& rVal );
101     bool getSingle( float& rVal );
102     bool getDouble( double& rVal );
103     bool getInt( int& rVal );
104     bool getUInt( unsigned int& rVal );
105     bool getString( ::rtl::OUString& rString );
106 
107     bool operator -= ( const SbxDecimal &r );
108     bool operator += ( const SbxDecimal &r );
109     bool operator /= ( const SbxDecimal &r );
110     bool operator *= ( const SbxDecimal &r );
111     bool neg( void );
112 
113     bool isZero( void );
114 
115     enum CmpResult { LT, EQ, GT };
116     friend CmpResult compare( const SbxDecimal &rLeft, const SbxDecimal &rRight );
117 };
118 
119