include/vcl/fieldvalues.hxx

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  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
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  19
  20 #ifndef INCLUDED_VCL_FIELDVALUES_HXX
  21 #define INCLUDED_VCL_FIELDVALUES_HXX
  22
  23 #include <vcl/dllapi.h>
  24 #include <rtl/ustring.hxx>
  25 #include <tools/fldunit.hxx>
  26 #include <tools/mapunit.hxx>
  27
  28 class LocaleDataWrapper;
  29
  30 namespace vcl
  31 {
  32 VCL_DLLPUBLIC FieldUnit StringToMetric(const OUString& rMetricString);
  33 VCL_DLLPUBLIC bool TextToValue(const OUString& rStr, double& rValue, sal_Int64 nBaseValue,
  34                                sal_uInt16 nDecDigits, const LocaleDataWrapper& rLocaleDataWrapper,
  35                                FieldUnit eUnit);
  36
  37 VCL_DLLPUBLIC sal_Int64 ConvertValue(sal_Int64 nValue, sal_Int64 mnBaseValue, sal_uInt16 nDecDigits,
  38                                      FieldUnit eInUnit, FieldUnit eOutUnit);
  39 VCL_DLLPUBLIC sal_Int64 ConvertValue(sal_Int64 nValue, sal_uInt16 nDecDigits, MapUnit eInUnit,
  40                                      FieldUnit eOutUnit);
  41
  42 // for backwards compatibility
  43 // caution: conversion to double loses precision
  44 VCL_DLLPUBLIC double ConvertDoubleValue(double nValue, sal_Int64 mnBaseValue, sal_uInt16 nDecDigits,
  45                                         FieldUnit eInUnit, FieldUnit eOutUnit);
  46 VCL_DLLPUBLIC double ConvertDoubleValue(double nValue, sal_uInt16 nDecDigits, FieldUnit eInUnit,
  47                                         MapUnit eOutUnit);
  48 VCL_DLLPUBLIC double ConvertDoubleValue(double nValue, sal_uInt16 nDecDigits, MapUnit eInUnit,
  49                                         FieldUnit eOutUnit);
  50
  51 // for backwards compatibility
  52 // caution: conversion to double loses precision
  53 inline double ConvertDoubleValue(sal_Int64 nValue, sal_Int64 nBaseValue, sal_uInt16 nDecDigits,
  54                                  FieldUnit eInUnit, FieldUnit eOutUnit)
  55 {
  56     return ConvertDoubleValue(static_cast<double>(nValue), nBaseValue, nDecDigits, eInUnit,
  57                               eOutUnit);
  58 }
  59
  60 inline double ConvertDoubleValue(sal_Int64 nValue, sal_uInt16 nDecDigits, FieldUnit eInUnit,
  61                                  MapUnit eOutUnit)
  62 {
  63     return ConvertDoubleValue(static_cast<double>(nValue), nDecDigits, eInUnit, eOutUnit);
  64 }
  65
  66 inline double ConvertDoubleValue(sal_Int64 nValue, sal_uInt16 nDecDigits, MapUnit eInUnit,
  67                                  FieldUnit eOutUnit)
  68 {
  69     return ConvertDoubleValue(static_cast<double>(nValue), nDecDigits, eInUnit, eOutUnit);
  70 }
  71 }
  72
  73 #endif // INCLUDED_VCL_FIELDVALUES_HXX
  74
  75 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */