#include <iostream>
#include "unicode/plurfmt.h"
#include "unicode/msgfmt.h"
#include "unicode/ustdio.h"
using namespace std;
using namespace icu;
static void PluralFormatExample() {
u_printf("=============================================================================\n");
u_printf(" PluralFormatExample()\n");
u_printf("\n");
u_printf(" Use PluralFormat and Messageformat to get Plural Form for languages below:\n");
u_printf(" English, Slovenian\n");
u_printf("=============================================================================\n");
UErrorCode status =U_ZERO_ERROR;
Locale locEn = Locale("en");
Locale locSl = Locale("sl");
UnicodeString patEn = UnicodeString("one{dog} other{dogs}"); UnicodeString patSl = UnicodeString("one{pes} two{psa} few{psi} other{psov}");
PluralFormat plfmtEn = PluralFormat(locEn, patEn,status);
PluralFormat plfmtSl = PluralFormat(locSl, patSl,status);
MessageFormat* msgfmtEn = new MessageFormat("{0,number} {1}", locEn,status);
MessageFormat* msgfmtSl = new MessageFormat("{0,number} {1}", locSl,status);
int numbers[] = {0, 1, 2, 3, 4, 5, 10, 100, 101, 102};
u_printf("Output by using PluralFormat and MessageFormat API\n");
u_printf("%-16s%-16s%-16s\n","Number", "English","Slovenian");
for (int i=0;i<sizeof(numbers)/sizeof(int);i++) {
UnicodeString msgEn,msgSl;
FieldPosition fpos = 0;
Formattable argEn[]={Formattable(numbers[i]), Formattable(plfmtEn.format(numbers[i],status))};
Formattable argSl[]={Formattable(numbers[i]), Formattable(plfmtSl.format(numbers[i],status))};
msgfmtEn->format(argEn,2,msgEn,fpos,status);
msgfmtSl->format(argSl,2,msgSl,fpos,status);
u_printf("%-16d%-16S%-16S\n", numbers[i], msgEn.getTerminatedBuffer(),msgSl.getTerminatedBuffer());
}
u_printf("\n");
UnicodeString msgPatEn = "{0,plural, one{# dog} other{# dogs}}";
UnicodeString msgPatSl = "{0,plural, one{# pes} two{# psa} few{# psi} other{# psov}}";
MessageFormat* altMsgfmtEn = new MessageFormat(msgPatEn, locEn,status);
MessageFormat* altMsgfmtSl = new MessageFormat(msgPatSl, locSl,status);
u_printf("Same Output by using MessageFormat API only\n");
u_printf("%-16s%-16s%-16s\n","Number", "English","Slovenian");
for (int i=0;i<sizeof(numbers)/sizeof(int);i++) {
UnicodeString msgEn,msgSl;
Formattable arg[] = {numbers[i]};
FieldPosition fPos =0;
altMsgfmtEn->format(arg, 1, msgEn, fPos, status);
altMsgfmtSl->format(arg, 1, msgSl, fPos,status);
u_printf("%-16d%-16S%-16S\n", numbers[i], msgEn.getTerminatedBuffer(), msgSl.getTerminatedBuffer());
}
delete msgfmtEn;
delete msgfmtSl;
delete altMsgfmtEn;
delete altMsgfmtSl;
}
int main (int argc, char* argv[])
{
PluralFormatExample();
return 0;
}