icuSources/i18n/currfmt.cpp

   1 /*
   2 **********************************************************************
   3 * Copyright (c) 2004-2010, International Business Machines
   4 * Corporation and others.  All Rights Reserved.
   5 **********************************************************************
   6 * Author: Alan Liu
   7 * Created: April 20, 2004
   8 * Since: ICU 3.0
   9 **********************************************************************
  10 */
  11 #include <typeinfo>  // for 'typeid' to work
  12
  13 #include "unicode/utypes.h"
  14
  15 #if !UCONFIG_NO_FORMATTING
  16
  17 #include "currfmt.h"
  18 #include "unicode/numfmt.h"
  19
  20 U_NAMESPACE_BEGIN
  21
  22 CurrencyFormat::CurrencyFormat(const Locale& locale, UErrorCode& ec) :
  23     fmt(NULL)
  24 {
  25     fmt = NumberFormat::createCurrencyInstance(locale, ec);
  26 }
  27
  28 CurrencyFormat::CurrencyFormat(const CurrencyFormat& other) :
  29     MeasureFormat(other), fmt(NULL)
  30 {
  31     fmt = (NumberFormat*) other.fmt->clone();
  32 }
  33
  34 CurrencyFormat::~CurrencyFormat() {
  35     delete fmt;
  36 }
  37
  38 UBool CurrencyFormat::operator==(const Format& other) const {
  39     if (this == &other) {
  40         return TRUE;
  41     }
  42     if (typeid(*this) != typeid(other)) {
  43         return FALSE;
  44     }
  45     const CurrencyFormat* c = (const CurrencyFormat*) &other;
  46     return *fmt == *c->fmt;
  47 }
  48
  49 Format* CurrencyFormat::clone() const {
  50     return new CurrencyFormat(*this);
  51 }
  52
  53 UnicodeString& CurrencyFormat::format(const Formattable& obj,
  54                                       UnicodeString& appendTo,
  55                                       FieldPosition& pos,
  56                                       UErrorCode& ec) const
  57 {
  58     return fmt->format(obj, appendTo, pos, ec);
  59 }
  60
  61 void CurrencyFormat::parseObject(const UnicodeString& source,
  62                                  Formattable& result,
  63                                  ParsePosition& pos) const
  64 {
  65     fmt->parseCurrency(source, result, pos);
  66 }
  67
  68 UOBJECT_DEFINE_RTTI_IMPLEMENTATION(CurrencyFormat)
  69
  70 U_NAMESPACE_END
  71
  72 #endif /* #if !UCONFIG_NO_FORMATTING */