1 /* 2 * Copyright 2003-2011, Haiku, Inc. 3 * Distributed under the terms of the MIT License. 4 */ 5 #ifndef _LANGUAGE_H_ 6 #define _LANGUAGE_H_ 7 8 9 #include <LocaleStrings.h> 10 #include <String.h> 11 #include <SupportDefs.h> 12 13 14 class BBitmap; 15 16 // We must not include the icu headers in there as it could mess up binary 17 // compatibility. 18 #ifndef U_ICU_NAMESPACE 19 #define U_ICU_NAMESPACE icu 20 #endif 21 namespace U_ICU_NAMESPACE { 22 class Locale; 23 } 24 25 26 enum script_direction { 27 B_LEFT_TO_RIGHT = 0, 28 B_RIGHT_TO_LEFT, 29 B_TOP_TO_BOTTOM, // seems not to be supported anywhere else? 30 }; 31 32 33 class BLanguage { 34 public: 35 BLanguage(); 36 BLanguage(const char* language); 37 BLanguage(const BLanguage& other); 38 ~BLanguage(); 39 40 status_t SetTo(const char* language); 41 42 status_t GetNativeName(BString& name) const; 43 status_t GetName(BString& name, 44 const BLanguage* displayLanguage = NULL 45 ) const; 46 const char* GetString(uint32 id) const; 47 status_t GetIcon(BBitmap* result) const; 48 49 const char* Code() const; 50 // ISO-639-1 51 const char* CountryCode() const; 52 // ISO-3166 53 const char* ScriptCode() const; 54 // ISO-15924 55 const char* Variant() const; 56 const char* ID() const; 57 58 bool IsCountrySpecific() const; 59 bool IsVariant() const; 60 61 uint8 Direction() const; 62 63 BLanguage& operator=(const BLanguage& source); 64 65 class Private; 66 private: 67 friend class Private; 68 69 uint8 fDirection; 70 U_ICU_NAMESPACE::Locale* fICULocale; 71 }; 72 73 74 #endif // _LANGUAGE_H_ 75