Home | History | Annotate | Download | only in i18n 
      1 /*
      2 **********************************************************************
      3 * Copyright (c) 2004-2012 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 "utypeinfo.h"  // 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 #include "unicode/curramt.h"
     20 
     21 U_NAMESPACE_BEGIN
     22 
     23 CurrencyFormat::CurrencyFormat(const Locale& locale, UErrorCode& ec) :
     24     fmt(NULL)
     25 {
     26     fmt = NumberFormat::createCurrencyInstance(locale, ec);
     27 }
     28 
     29 CurrencyFormat::CurrencyFormat(const CurrencyFormat& other) :
     30     MeasureFormat(other), fmt(NULL)
     31 {
     32     fmt = (NumberFormat*) other.fmt->clone();
     33 }
     34 
     35 CurrencyFormat::~CurrencyFormat() {
     36     delete fmt;
     37 }
     38 
     39 UBool CurrencyFormat::operator==(const Format& other) const {
     40     if (this == &other) {
     41         return TRUE;
     42     }
     43     if (typeid(*this) != typeid(other)) {
     44         return FALSE;
     45     }
     46     const CurrencyFormat* c = (const CurrencyFormat*) &other;
     47     return *fmt == *c->fmt;
     48 }
     49 
     50 Format* CurrencyFormat::clone() const {
     51     return new CurrencyFormat(*this);
     52 }
     53 
     54 UnicodeString& CurrencyFormat::format(const Formattable& obj,
     55                                       UnicodeString& appendTo,
     56                                       FieldPosition& pos,
     57                                       UErrorCode& ec) const
     58 {
     59     return fmt->format(obj, appendTo, pos, ec);
     60 }
     61 
     62 void CurrencyFormat::parseObject(const UnicodeString& source,
     63                                  Formattable& result,
     64                                  ParsePosition& pos) const
     65 {
     66     CurrencyAmount* currAmt = fmt->parseCurrency(source, pos);
     67     if (currAmt != NULL) {
     68         result.adoptObject(currAmt);
     69     }
     70 }
     71 
     72 UOBJECT_DEFINE_RTTI_IMPLEMENTATION(CurrencyFormat)
     73 
     74 U_NAMESPACE_END
     75 
     76 #endif /* #if !UCONFIG_NO_FORMATTING */
     77