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https://github.com/ultimatepp/ultimatepp.git
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34ff691308
This might bring some incompatibilities in the code that expects wchar to be 16 bit, which escpecially involves dealing with Win32 (and to lesser extend MacOS) APIs, so if your application is doing that, please check all instances of WCHAR (UniChar on MacOS) or even wchar especially type casts. To support host APIs, char16 is introduced (but there is no 16-bit String varian). Use ToSystemCharsetW, FromSystemCharsetW to convert texts to Win32 API. - Support of drawing non-BMP characters in GUI - Vastly improved character font replacement code (when drawing characters missing with requested font, replacement font is used) - Last instances of Win32 ANSI calls (those ending with A) are removed - UTF handling routines are refactored and their's naming is unified - RTF is now being able to handle non-BMP characters (RTF is used as clipboard format for RichText) Other minor changes: - fixed TryRealloc issue - improved MemoryCheck - Removed MemoryAlloc48/MemoryFree48 - In theide Background parsing should less often cause delays in the main thread
113 lines
4.2 KiB
C++
113 lines
4.2 KiB
C++
#define LNG_(a, b, c, d) ( (((a - 'A' + 1) & 31) << 15) | (((b - 'A' + 1) & 31) << 10) | \
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(((c - 'A' + 1) & 31) << 5) | (((d - 'A' + 1) & 31) << 0) )
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#define LNGC_(a, b, c, d, cs) ( (((a - 'A' + 1) & 31) << 15) | (((b - 'A' + 1) & 31) << 10) | \
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(((c - 'A' + 1) & 31) << 5) | (((d - 'A' + 1) & 31) << 0) | \
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((cs & 255) << 20) )
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int LNGFromText(const char *s);
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String LNGAsText(int d);
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byte GetLNGCharset(int d);
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int SetLNGCharset(int lng, byte chrset);
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#ifdef DEPRECATED
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#define LNG_CZECH 0xF1CC7A // corresponds to CS-CZ windows-1250
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#define LNG_ENGLISH 0x2BAB3 // LNG_('E', 'N', 'U', 'S')
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#endif
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#define LNG_CURRENT 0
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void SetLanguage(int lang);
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int GetCurrentLanguage();
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void SetLanguage(const char *s);
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String GetCurrentLanguageString();
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int GetSystemLNG();
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VectorMap<String, String> GetLanguage(int lang);//rename...
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const int *GetAllLanguages();
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String GetLangName(int language);
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String GetNativeLangName(int language);
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String txtGet(const char *id, int language = LNG_CURRENT);
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void ExportLNGtoT();
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#ifdef PLATFORM_WIN32
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LCID GetLanguageLCID(int language);
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String GetLocaleInfoA(LCID lcid, LCTYPE lctype);
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WString GetLocaleInfoW(LCID lcid, LCTYPE lctype);
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#endif
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class LanguageInfo {
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void Set(int language);
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friend const LanguageInfo& GetLanguageInfo(int lang);
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public:
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int language;
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String english_name;
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String native_name;
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String thousand_separator, decimal_point;
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String date_format, time_format; // (?)
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String month[12], smonth[12], day[7], sday[7];
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int (*compare)(const wchar *a, int alen, const wchar *b, int blen, int lang);
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WString (*getindexletter)(const wchar *text, int lang);
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String FormatInt(int value) const;
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String FormatDouble(double value, int digits, int FD_flags = 0, int fill_exp = 0) const;
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String FormatDate(Date date) const;
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String FormatTime(Time time) const;
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WString GetIndexLetter(const wchar *text) const { return (*getindexletter)(text, language); }
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int Compare(const wchar *a, int alen, const wchar *b, int blen) const { return (*compare)(a, alen, b, blen, language); }
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int Compare(const wchar *a, const wchar *b) const { return Compare(a, strlen__(a), b, strlen__(b)); }
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int Compare(WString a, WString b) const { return Compare(a, a.GetLength(), b, b.GetLength()); }
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int Compare(const char *a, const char *b) const { return Compare(ToUtf32(a), ToUtf32(b)); }
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int Compare(String a, String b) const { return Compare(a.ToWString(), b.ToWString()); }
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bool operator()(const wchar *a, const wchar *b) const { return Compare(a, b) < 0; }
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bool operator()(WString a, WString b) const { return Compare(a, b) < 0; }
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bool operator()(const char *a, const char *b) const { return Compare(a, b) < 0; }
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bool operator()(String a, String b) const { return Compare(a, b) < 0; }
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String ToString() const;
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LanguageInfo();
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//BWC
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WString month_names[12], short_month_names[12];
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WString day_names[7], short_day_names[7];
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int Compare(const wchar *a, const wchar *b, int alen, int blen) const { return Compare(a, alen, b, blen); }
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};
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const LanguageInfo& GetLanguageInfo(int lang);
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const LanguageInfo& GetLanguageInfo();
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void SetLanguageInfo(int lang, const LanguageInfo& lf);
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// ------ Language internals ----------------
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#include "Lang_s.h"
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struct LangModuleRecord {
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const char *id;
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const char **ptr;
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};
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struct LangTextRecord {
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const char **ptr;
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const char *text;
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};
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void AddLangModule(const char *file, const char *modulename, int masterlang, const LangModuleRecord *module);
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void AddLanguage(const char *modulename, int lang, const LangTextRecord *langtext);
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void SyncLngInfo__();
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