icuSources/samples/translit/answers/main_2.cpp

   1 /***********************************************************************
   2  * © 2016 and later: Unicode, Inc. and others.
   3  * License & terms of use: http://www.unicode.org/copyright.html#License
   4  ***********************************************************************
   5  ***********************************************************************
   6  * COPYRIGHT:
   7  * Copyright (c) 1999-2002, International Business Machines Corporation and
   8  * others. All Rights Reserved.
   9  ***********************************************************************/
  10
  11 #include "unicode/translit.h"
  12 #include "unicode/rbt.h"
  13 #include "unicode/unistr.h"
  14 #include "unicode/calendar.h"
  15 #include "unicode/datefmt.h"
  16 #include <stdio.h>
  17 #include <stdlib.h>
  18 #include "util.h"
  19 #include "unaccent.h"
  20
  21 int main(int argc, char **argv) {
  22
  23     Calendar *cal;
  24     DateFormat *fmt;
  25     DateFormat *defFmt;
  26     Transliterator *greek_latin;
  27     UErrorCode status = U_ZERO_ERROR;
  28     Locale greece("el", "GR");
  29     UnicodeString str, str2;
  30
  31     // Create a calendar in the Greek locale
  32     cal = Calendar::createInstance(greece, status);
  33     check(status, "Calendar::createInstance");
  34
  35     // Create a formatter
  36     fmt = DateFormat::createDateInstance(DateFormat::kFull, greece);
  37     fmt->setCalendar(*cal);
  38
  39     // Create a default formatter
  40     defFmt = DateFormat::createDateInstance(DateFormat::kFull);
  41     defFmt->setCalendar(*cal);
  42
  43     // Create a Greek-Latin Transliterator
  44     greek_latin = Transliterator::createInstance("Greek-Latin");
  45     if (greek_latin == 0) {
  46         printf("ERROR: Transliterator::createInstance() failed\n");
  47         exit(1);
  48     }
  49
  50     // Loop over various months
  51     for (int32_t month = Calendar::JANUARY;
  52          month <= Calendar::DECEMBER;
  53          ++month) {
  54
  55         // Set the calendar to a date
  56         cal->clear();
  57         cal->set(1999, month, 4);
  58
  59         // Format the date in default locale
  60         str.remove();
  61         defFmt->format(cal->getTime(status), str, status);
  62         check(status, "DateFormat::format");
  63         printf("Date: ");
  64         uprintf(escape(str));
  65         printf("\n");
  66
  67         // Format the date for Greece
  68         str.remove();
  69         fmt->format(cal->getTime(status), str, status);
  70         check(status, "DateFormat::format");
  71         printf("Greek formatted date: ");
  72         uprintf(escape(str));
  73         printf("\n");
  74
  75         // Transliterate result
  76         greek_latin->transliterate(str);
  77         printf("Transliterated via Greek-Latin: ");
  78         uprintf(escape(str));
  79         printf("\n\n");
  80     }
  81
  82     // Clean up
  83     delete fmt;
  84     delete cal;
  85     delete greek_latin;
  86
  87     printf("Exiting successfully\n");
  88     return 0;
  89 }