1 /* 2 * Copyright 2003-2011, Axel Dörfler, axeld@pinc-software.de. 3 * Copyright 2009-2019, Adrien Destugues, pulkomandy@gmail.com. 4 * Distributed under the terms of the MIT License. 5 */ 6 7 8 #include <unicode/uversion.h> 9 #include <Country.h> 10 11 #include <AutoDeleter.h> 12 #include <IconUtils.h> 13 #include <List.h> 14 #include <Language.h> 15 #include <LocaleRoster.h> 16 #include <Resources.h> 17 #include <String.h> 18 19 #include <unicode/locid.h> 20 #include <unicode/ulocdata.h> 21 #include <ICUWrapper.h> 22 23 #include <iostream> 24 #include <map> 25 #include <monetary.h> 26 #include <new> 27 #include <stdarg.h> 28 #include <stdlib.h> 29 30 31 U_NAMESPACE_USE 32 33 34 BCountry::BCountry(const char* countryCode) 35 : 36 fICULocale(NULL) 37 { 38 SetTo(countryCode); 39 } 40 41 42 BCountry::BCountry(const BCountry& other) 43 : 44 fICULocale(new icu::Locale(*other.fICULocale)) 45 { 46 } 47 48 49 BCountry& 50 BCountry::operator=(const BCountry& other) 51 { 52 if (this == &other) 53 return *this; 54 55 if (!fICULocale) 56 fICULocale = new icu::Locale(*other.fICULocale); 57 else 58 *fICULocale = *other.fICULocale; 59 60 return *this; 61 } 62 63 64 BCountry::~BCountry() 65 { 66 delete fICULocale; 67 } 68 69 70 status_t 71 BCountry::SetTo(const char* countryCode) 72 { 73 delete fICULocale; 74 fICULocale = new icu::Locale("", countryCode); 75 76 return InitCheck(); 77 } 78 79 80 status_t 81 BCountry::InitCheck() const 82 { 83 if (fICULocale == NULL) 84 return B_NO_MEMORY; 85 86 if (fICULocale->isBogus()) 87 return B_BAD_DATA; 88 89 return B_OK; 90 } 91 92 93 status_t 94 BCountry::GetNativeName(BString& name) const 95 { 96 status_t valid = InitCheck(); 97 if (valid != B_OK) 98 return valid; 99 100 UnicodeString string; 101 fICULocale->getDisplayName(*fICULocale, string); 102 string.toTitle(NULL, *fICULocale); 103 104 name.Truncate(0); 105 BStringByteSink converter(&name); 106 string.toUTF8(converter); 107 108 return B_OK; 109 } 110 111 112 status_t 113 BCountry::GetName(BString& name, const BLanguage* displayLanguage) const 114 { 115 status_t status = InitCheck(); 116 if (status != B_OK) 117 return status; 118 119 BString appLanguage; 120 if (displayLanguage == NULL) { 121 BMessage preferredLanguages; 122 status = BLocaleRoster::Default()->GetPreferredLanguages( 123 &preferredLanguages); 124 if (status == B_OK) 125 status = preferredLanguages.FindString("language", 0, &appLanguage); 126 } else { 127 appLanguage = displayLanguage->Code(); 128 } 129 130 if (status == B_OK) { 131 UnicodeString uString; 132 fICULocale->getDisplayName(Locale(appLanguage), uString); 133 name.Truncate(0); 134 BStringByteSink stringConverter(&name); 135 uString.toUTF8(stringConverter); 136 } 137 138 return status; 139 } 140 141 142 const char* 143 BCountry::Code() const 144 { 145 status_t status = InitCheck(); 146 if (status != B_OK) 147 return NULL; 148 149 return fICULocale->getCountry(); 150 } 151 152 153 status_t 154 BCountry::GetIcon(BBitmap* result) const 155 { 156 status_t status = InitCheck(); 157 if (status != B_OK) 158 return status; 159 160 return BLocaleRoster::Default()->GetFlagIconForCountry(result, Code()); 161 } 162 163 164 status_t 165 BCountry::GetAvailableTimeZones(BMessage* timeZones) const 166 { 167 status_t status = InitCheck(); 168 if (status != B_OK) 169 return status; 170 171 return BLocaleRoster::Default()->GetAvailableTimeZonesForCountry(timeZones, 172 Code()); 173 } 174 175