sw/source/ui/inc/prcntfld.hxx

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  30 #ifndef _PRCNTFLD_HXX
  31 #define _PRCNTFLD_HXX
  32
  33 #ifndef _FIELD_HXX //autogen
  34 #include <vcl/field.hxx>
  35 #endif
  36 #include "swdllapi.h"
  37
  38 class SW_DLLPUBLIC PercentField : public MetricField
  39 {
  40     sal_Int64   nRefValue;      // 100%-Wert fuer Umrechnung (in Twips)
  41     sal_Int64   nOldMax;
  42     sal_Int64   nOldMin;
  43     sal_Int64   nOldSpinSize;
  44     sal_Int64   nOldBaseValue;
  45     sal_Int64   nLastPercent;
  46     sal_Int64   nLastValue;
  47     USHORT              nOldDigits;
  48     FieldUnit   eOldUnit;
  49     sal_Bool    bLockAutoCalculation; //prevent recalcution of percent values when the
  50                                         //reference value is changed
  51
  52     SW_DLLPRIVATE sal_Int64      ImpPower10(USHORT n);
  53
  54     using MetricField::SetValue;
  55     using MetricField::GetValue;
  56     using MetricFormatter::SetUserValue;
  57     using MetricFormatter::SetBaseValue;
  58     using MetricFormatter::SetMax;
  59     using MetricFormatter::SetMin;
  60     using NumericFormatter::IsValueModified;
  61
  62 public:
  63
  64     virtual void  SetValue(sal_Int64 nNewValue, FieldUnit eInUnit = FUNIT_NONE);
  65
  66     PercentField( Window* pWin, const ResId& rResId );
  67
  68     void        SetPrcntValue(sal_Int64 nNewValue, FieldUnit eInUnit = FUNIT_NONE);
  69
  70     void        SetUserValue(sal_Int64 nNewValue, FieldUnit eInUnit = FUNIT_NONE);
  71
  72     void        SetBaseValue(sal_Int64 nNewValue, FieldUnit eInUnit = FUNIT_NONE);
  73
  74     sal_Int64        GetValue(FieldUnit eOutUnit = FUNIT_NONE);
  75
  76     BOOL                IsValueModified();
  77
  78     //using NumericFormatter::SetMax;
  79     void        SetMax(sal_Int64 nNewMax, FieldUnit eInUnit = FUNIT_NONE);
  80
  81     //using NumericFormatter::SetMin;
  82     void        SetMin(sal_Int64 nNewMin, FieldUnit eInUnit = FUNIT_NONE);
  83
  84     sal_Int64        NormalizePercent(sal_Int64 nValue);
  85     sal_Int64        DenormalizePercent(sal_Int64 nValue);
  86
  87     void        SetRefValue(sal_Int64 nValue);
  88     inline sal_Int64 GetRefValue() const { return nRefValue; }
  89     sal_Int64   GetRealValue(FieldUnit eOutUnit = FUNIT_NONE);
  90
  91     sal_Int64   Convert(sal_Int64 nValue, FieldUnit eInUnit, FieldUnit eOutUnit);
  92
  93     void                ShowPercent(BOOL bPercent);
  94
  95     USHORT              GetOldDigits() const {return nOldDigits;}
  96
  97     void        LockAutoCalculation(sal_Bool bLock) {bLockAutoCalculation = bLock;}
  98     sal_Bool    IsAutoCalculationLocked()const {return bLockAutoCalculation;}
  99 };
 100
 101 #endif // _PRCNTFLD_HXX
 102