Unit synachar
Classes, Interfaces, Objetos e Registros
Descrição
Uses
Visão Geral
Funções e Procedimentos
function CharsetConversion(const Value: AnsiString; CharFrom: TMimeChar; CharTo: TMimeChar): AnsiString; |
function CharsetConversionEx(const Value: AnsiString; CharFrom: TMimeChar; CharTo: TMimeChar; const TransformTable: array of Word): AnsiString; |
function CharsetConversionTrans(Value: AnsiString; CharFrom: TMimeChar; CharTo: TMimeChar; const TransformTable: array of Word; Translit: Boolean): AnsiString; |
function GetCurCP: TMimeChar; |
function GetCurOEMCP: TMimeChar; |
function GetCPFromID(Value: AnsiString): TMimeChar; |
function GetIDFromCP(Value: TMimeChar): AnsiString; |
function NeedCharsetConversion(const Value: AnsiString): Boolean; |
function IdealCharsetCoding(const Value: AnsiString; CharFrom: TMimeChar; CharTo: TMimeSetChar): TMimeChar; |
function GetBOM(Value: TMimeChar): AnsiString; |
function StringToWide(const Value: AnsiString): WideString; |
function WideToString(const Value: WideString): AnsiString; |
function GetIconvIDFromCP(Value: TMimeChar): AnsiString; |
function GetCPFromIconvID(Value: AnsiString): TMimeChar; |
Tipos
TMimeChar = (...); |
TMimeSetChar = set of TMimeChar; |
Constantes
IconvOnlyChars: set of TMimeChar = [UTF_16, UTF_16LE, UTF_32, UTF_32LE,
C99, JAVA, ISO_8859_16, KOI8_U, KOI8_RU, CP862, CP866, MAC, MACCE, MACICE,
MACCRO, MACRO, MACCYR, MACUK, MACGR, MACTU, MACHEB, MACAR, MACTH, ROMAN8,
NEXTSTEP, ARMASCII, GEORGIAN_AC, GEORGIAN_PS, KOI8_T, MULELAO, CP1133,
TIS620, CP874, VISCII, TCVN, ISO_IR_14, JIS_X0201, JIS_X0208, JIS_X0212,
GB1988_80, GB2312_80, ISO_IR_165, ISO_IR_149, EUC_JP, SHIFT_JIS, CP932,
ISO_2022_JP, ISO_2022_JP1, ISO_2022_JP2, GB2312, CP936, GB18030,
ISO_2022_CN, ISO_2022_CNE, HZ, EUC_TW, BIG5, CP950, BIG5_HKSCS, EUC_KR,
CP949, CP1361, ISO_2022_KR, CP737, CP775, CP853, CP855, CP857, CP858,
CP860, CP861, CP863, CP864, CP865, CP869, CP1125]; |
NoIconvChars: set of TMimeChar = [CP895, UTF_7mod]; |
Replace_None: array[0..0] of Word =
(0); |
Replace_Czech: array[0..59] of Word =
(
$00E1, $0061,
$010D, $0063,
$010F, $0064,
$010E, $0044,
$00E9, $0065,
$011B, $0065,
$00ED, $0069,
$0148, $006E,
$00F3, $006F,
$0159, $0072,
$0161, $0073,
$0165, $0074,
$00FA, $0075,
$016F, $0075,
$00FD, $0079,
$017E, $007A,
$00C1, $0041,
$010C, $0043,
$00C9, $0045,
$011A, $0045,
$00CD, $0049,
$0147, $004E,
$00D3, $004F,
$0158, $0052,
$0160, $0053,
$0164, $0054,
$00DA, $0055,
$016E, $0055,
$00DD, $0059,
$017D, $005A
); |
Variáveis
DisableIconv: Boolean = False; |
IdealCharsets: TMimeSetChar =
[ISO_8859_1, ISO_8859_2, ISO_8859_3, ISO_8859_4, ISO_8859_5,
ISO_8859_6, ISO_8859_7, ISO_8859_8, ISO_8859_9, ISO_8859_10,
KOI8_R, KOI8_U
, GB2312, EUC_KR, ISO_2022_JP, EUC_TW
]; |
Descrição
Funções e Procedimentos
function CharsetConversion(const Value: AnsiString; CharFrom: TMimeChar; CharTo: TMimeChar): AnsiString; |
|
Convert Value from one charset to another. See: CharsetConversionEx |
function CharsetConversionEx(const Value: AnsiString; CharFrom: TMimeChar; CharTo: TMimeChar; const TransformTable: array of Word): AnsiString; |
|
Convert Value from one charset to another with additional character conversion. see: Replace_None and Replace_Czech |
function CharsetConversionTrans(Value: AnsiString; CharFrom: TMimeChar; CharTo: TMimeChar; const TransformTable: array of Word; Translit: Boolean): AnsiString; |
|
Convert Value from one charset to another with additional character conversion. This funtion is similar to CharsetConversionEx, but you can disable transliteration of unconvertible characters. |
function GetCurCP: TMimeChar; |
|
Returns charset used by operating system. |
function GetCurOEMCP: TMimeChar; |
|
Returns charset used by operating system as OEM charset. (in Windows DOS box, for example) |
function GetCPFromID(Value: AnsiString): TMimeChar; |
|
Converting string with charset name to TMimeChar. |
function GetIDFromCP(Value: TMimeChar): AnsiString; |
|
Converting TMimeChar to string with name of charset. |
function NeedCharsetConversion(const Value: AnsiString): Boolean; |
|
return |
function IdealCharsetCoding(const Value: AnsiString; CharFrom: TMimeChar; CharTo: TMimeSetChar): TMimeChar; |
|
Finding best target charset from set of TMimeChars with minimal count of unconvertible characters. |
function GetBOM(Value: TMimeChar): AnsiString; |
|
Return BOM (Byte Order Mark) for given unicode charset. |
function StringToWide(const Value: AnsiString): WideString; |
|
Convert binary string with unicode content to WideString. |
function WideToString(const Value: WideString): AnsiString; |
|
Convert WideString to binary string with unicode content. |
function GetIconvIDFromCP(Value: TMimeChar): AnsiString; |
function GetCPFromIconvID(Value: AnsiString): TMimeChar; |
Tipos
TMimeChar = (...); |
|
Type with all supported charsets. Valores
|
TMimeSetChar = set of TMimeChar; |
|
Set of any charsets. |
Constantes
IconvOnlyChars: set of TMimeChar = [UTF_16, UTF_16LE, UTF_32, UTF_32LE,
C99, JAVA, ISO_8859_16, KOI8_U, KOI8_RU, CP862, CP866, MAC, MACCE, MACICE,
MACCRO, MACRO, MACCYR, MACUK, MACGR, MACTU, MACHEB, MACAR, MACTH, ROMAN8,
NEXTSTEP, ARMASCII, GEORGIAN_AC, GEORGIAN_PS, KOI8_T, MULELAO, CP1133,
TIS620, CP874, VISCII, TCVN, ISO_IR_14, JIS_X0201, JIS_X0208, JIS_X0212,
GB1988_80, GB2312_80, ISO_IR_165, ISO_IR_149, EUC_JP, SHIFT_JIS, CP932,
ISO_2022_JP, ISO_2022_JP1, ISO_2022_JP2, GB2312, CP936, GB18030,
ISO_2022_CN, ISO_2022_CNE, HZ, EUC_TW, BIG5, CP950, BIG5_HKSCS, EUC_KR,
CP949, CP1361, ISO_2022_KR, CP737, CP775, CP853, CP855, CP857, CP858,
CP860, CP861, CP863, CP864, CP865, CP869, CP1125]; |
|
Set of charsets supported by Iconv library only. |
NoIconvChars: set of TMimeChar = [CP895, UTF_7mod]; |
|
Set of charsets supported by internal routines only. |
Replace_None: array[0..0] of Word =
(0); |
|
null character replace table. (Usable for disable charater replacing.) |
Replace_Czech: array[0..59] of Word =
(
$00E1, $0061,
$010D, $0063,
$010F, $0064,
$010E, $0044,
$00E9, $0065,
$011B, $0065,
$00ED, $0069,
$0148, $006E,
$00F3, $006F,
$0159, $0072,
$0161, $0073,
$0165, $0074,
$00FA, $0075,
$016F, $0075,
$00FD, $0079,
$017E, $007A,
$00C1, $0041,
$010C, $0043,
$00C9, $0045,
$011A, $0045,
$00CD, $0049,
$0147, $004E,
$00D3, $004F,
$0158, $0052,
$0160, $0053,
$0164, $0054,
$00DA, $0055,
$016E, $0055,
$00DD, $0059,
$017D, $005A
); |
|
Character replace table for remove Czech diakritics. |
Variáveis
DisableIconv: Boolean = False; |
|
By this you can generally disable/enable Iconv support. |
IdealCharsets: TMimeSetChar =
[ISO_8859_1, ISO_8859_2, ISO_8859_3, ISO_8859_4, ISO_8859_5,
ISO_8859_6, ISO_8859_7, ISO_8859_8, ISO_8859_9, ISO_8859_10,
KOI8_R, KOI8_U
, GB2312, EUC_KR, ISO_2022_JP, EUC_TW
]; |
|
Default set of charsets for IdealCharsetCoding function. |
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