/*
* ----------------------------------------------------------------------------
* mapFormatToken()
*
* Maps a token of alphanumeric characters to a numbering format ID and a
* minimum length bound. Tokens specify the character(s) that begins a
* Unicode
* numbering sequence. For example, "i" specifies lower case roman numeral
* numbering. Leading "zeros" specify a minimum length to be maintained by
* padding, if necessary.
* ----------------------------------------------------------------------------
*/
private static void mapFormatToken(String wsToken, int startLen, int tokLen, out MSONFC pnfc, out int pminlen)
{
int wch = (int)wsToken[startLen];
bool UseArabic = false;
pminlen = 1;
pnfc = MSONFC.msonfcNil;
switch (wch)
{
case 0x0030: // Digit zero
case 0x0966: // Hindi digit zero
case 0x0e50: // Thai digit zero
case 0xc77b: // Korean digit zero
case 0xff10: // Digit zero (double-byte)
do
{
// Leading zeros request padding. Track how much.
pminlen++;
}while ((--tokLen > 0) && (wch == (int)wsToken[++startLen]));
if ((int)wsToken[startLen] != wch + 1)
{
// If next character isn't "one", then use Arabic
UseArabic = true;
}
break;
}
if (!UseArabic)
{
// Map characters of token to number format ID
switch (wch)
{
case 0x0031: pnfc = MSONFC.msonfcArabic; break;
case 0x0041: pnfc = MSONFC.msonfcUCLetter; break;
case 0x0049: pnfc = MSONFC.msonfcUCRoman; break;
case 0x0061: pnfc = MSONFC.msonfcLCLetter; break;
case 0x0069: pnfc = MSONFC.msonfcLCRoman; break;
case 0x0410: pnfc = MSONFC.msonfcUCRus; break;
case 0x0430: pnfc = MSONFC.msonfcLCRus; break;
case 0x05d0: pnfc = MSONFC.msonfcHebrew; break;
case 0x0623: pnfc = MSONFC.msonfcArabicScript; break;
case 0x0905: pnfc = MSONFC.msonfcHindi2; break;
case 0x0915: pnfc = MSONFC.msonfcHindi1; break;
case 0x0967: pnfc = MSONFC.msonfcHindi3; break;
case 0x0e01: pnfc = MSONFC.msonfcThai1; break;
case 0x0e51: pnfc = MSONFC.msonfcThai2; break;
case 0x30a2: pnfc = MSONFC.msonfcDAiueo; break;
case 0x30a4: pnfc = MSONFC.msonfcDIroha; break;
case 0x3131: pnfc = MSONFC.msonfcDChosung; break;
case 0x4e00: pnfc = MSONFC.msonfcFEDecimal; break;
case 0x58f1: pnfc = MSONFC.msonfcDbNum3; break;
case 0x58f9: pnfc = MSONFC.msonfcChnCmplx; break;
case 0x5b50: pnfc = MSONFC.msonfcZodiac2; break;
case 0xac00: pnfc = MSONFC.msonfcGanada; break;
case 0xc77c: pnfc = MSONFC.msonfcKorDbNum1; break;
case 0xd558: pnfc = MSONFC.msonfcKorDbNum3; break;
case 0xff11: pnfc = MSONFC.msonfcDArabic; break;
case 0xff71: pnfc = MSONFC.msonfcAiueo; break;
case 0xff72: pnfc = MSONFC.msonfcIroha; break;
case 0x7532:
if (tokLen > 1 && wsToken[1] == 0x5b50)
{
// 60-based Zodiak numbering begins with two characters
pnfc = MSONFC.msonfcZodiac3;
tokLen--;
startLen++;
}
else
{
// 10-based Zodiak numbering begins with one character
pnfc = MSONFC.msonfcZodiac1;
}
break;
default:
pnfc = MSONFC.msonfcArabic;
break;
}
}
//if (tokLen != 1 || UseArabic) {
if (UseArabic)
{
// If remaining token length is not 1, then don't recognize
// sequence and default to Arabic with no zero padding.
pnfc = MSONFC.msonfcArabic;
pminlen = 0;
}
}
bool isDecimalNFC(MSONFC msonfc)
{
Debug.Assert(MSONFC.msonfcFirstNum <= msonfc && msonfc <= MSONFC.msonfcLastSpecial);
return(msonfc <= MSONFC.msonfcLastNum);
}
internal void setNumberingType(MSONFC nfc)
{
_nfc = nfc;
}
bool isDecimalNFC(MSONFC msonfc) {
Debug.Assert(MSONFC.msonfcFirstNum <= msonfc && msonfc <= MSONFC.msonfcLastSpecial);
return msonfc <= MSONFC.msonfcLastNum;
}
/*
----------------------------------------------------------------------------
mapFormatToken()
Maps a token of alphanumeric characters to a numbering format ID and a
minimum length bound. Tokens specify the character(s) that begins a
Unicode
numbering sequence. For example, "i" specifies lower case roman numeral
numbering. Leading "zeros" specify a minimum length to be maintained by
padding, if necessary.
----------------------------------------------------------------------------
*/
private static void mapFormatToken(String wsToken, int startLen, int tokLen, out MSONFC pnfc, out int pminlen) {
int wch = (int) wsToken[startLen];
bool UseArabic = false;
pminlen = 1;
pnfc = MSONFC.msonfcNil;
switch (wch) {
case 0x0030: // Digit zero
case 0x0966: // Hindi digit zero
case 0x0e50: // Thai digit zero
case 0xc77b: // Korean digit zero
case 0xff10: // Digit zero (double-byte)
do {
// Leading zeros request padding. Track how much.
pminlen++;
}while ((--tokLen > 0) && (wch == (int) wsToken[++startLen]));
if ((int) wsToken[startLen] != wch + 1) {
// If next character isn't "one", then use Arabic
UseArabic = true;
}
break;
}
if (!UseArabic)
// Map characters of token to number format ID
switch (wch) {
case 0x0031: pnfc = MSONFC.msonfcArabic; break;
case 0x0041: pnfc = MSONFC.msonfcUCLetter; break;
case 0x0049: pnfc = MSONFC.msonfcUCRoman; break;
case 0x0061: pnfc = MSONFC.msonfcLCLetter; break;
case 0x0069: pnfc = MSONFC.msonfcLCRoman; break;
case 0x0410: pnfc = MSONFC.msonfcUCRus; break;
case 0x0430: pnfc = MSONFC.msonfcLCRus; break;
case 0x05d0: pnfc = MSONFC.msonfcHebrew; break;
case 0x0623: pnfc = MSONFC.msonfcArabicScript; break;
case 0x0905: pnfc = MSONFC.msonfcHindi2; break;
case 0x0915: pnfc = MSONFC.msonfcHindi1; break;
case 0x0967: pnfc = MSONFC.msonfcHindi3; break;
case 0x0e01: pnfc = MSONFC.msonfcThai1; break;
case 0x0e51: pnfc = MSONFC.msonfcThai2; break;
case 0x30a2: pnfc = MSONFC.msonfcDAiueo; break;
case 0x30a4: pnfc = MSONFC.msonfcDIroha; break;
case 0x3131: pnfc = MSONFC.msonfcDChosung; break;
case 0x4e00: pnfc = MSONFC.msonfcFEDecimal; break;
case 0x58f1: pnfc = MSONFC.msonfcDbNum3; break;
case 0x58f9: pnfc = MSONFC.msonfcChnCmplx; break;
case 0x5b50: pnfc = MSONFC.msonfcZodiac2; break;
case 0xac00: pnfc = MSONFC.msonfcGanada; break;
case 0xc77c: pnfc = MSONFC.msonfcKorDbNum1; break;
case 0xd558: pnfc = MSONFC.msonfcKorDbNum3; break;
case 0xff11: pnfc = MSONFC.msonfcDArabic; break;
case 0xff71: pnfc = MSONFC.msonfcAiueo; break;
case 0xff72: pnfc = MSONFC.msonfcIroha; break;
case 0x7532:
if (tokLen > 1 && wsToken[1] == 0x5b50) {
// 60-based Zodiak numbering begins with two characters
pnfc = MSONFC.msonfcZodiac3;
tokLen--;
startLen++;
}
else {
// 10-based Zodiak numbering begins with one character
pnfc = MSONFC.msonfcZodiac1;
}
break;
default:
pnfc = MSONFC.msonfcArabic;
break;
}
//if (tokLen != 1 || UseArabic) {
if (UseArabic) {
// If remaining token length is not 1, then don't recognize
// sequence and default to Arabic with no zero padding.
pnfc = MSONFC.msonfcArabic;
pminlen = 0;
}
}
internal void setNumberingType(MSONFC nfc) {_nfc = nfc;}
