public static bool IsWhiteSpaceOrControl(uint c)
{
UnicodeGeneralCategory category = UnicodeCharacters.GetGeneralCategory(c);
return(category == UnicodeGeneralCategory.Control ||
category == UnicodeGeneralCategory.SpaceSeparator ||
category == UnicodeGeneralCategory.LineSeparator ||
category == UnicodeGeneralCategory.ParagraphSeparator);
}
public static bool IsInCategory(uint c, UnicodeGeneralCategory cat)
{
return(cat == UnicodeCharacters.GetGeneralCategory(c));
}
public static ArabicShapeJoiningType GetArabicShapeJoiningType(char c)
{
if (c >= '\u0600' && c <= '\u0603')
{
return(ArabicShapeJoiningType.U);
}
if (c == '\u0608')
{
return(ArabicShapeJoiningType.U);
}
if (c == '\u060B')
{
return(ArabicShapeJoiningType.U);
}
if (c == '\u0621')
{
return(ArabicShapeJoiningType.U);
}
if (c >= '\u0622' && c <= '\u0625')
{
return(ArabicShapeJoiningType.R);
}
if (c == '\u0626')
{
return(ArabicShapeJoiningType.D);
}
if (c == '\u0627')
{
return(ArabicShapeJoiningType.R);
}
if (c == '\u0628')
{
return(ArabicShapeJoiningType.D);
}
if (c == '\u0629')
{
return(ArabicShapeJoiningType.R);
}
if (c >= '\u062A' && c <= '\u062E')
{
return(ArabicShapeJoiningType.D);
}
if (c >= '\u062F' && c <= '\u0632')
{
return(ArabicShapeJoiningType.R);
}
if (c >= '\u0633' && c <= '\u063F')
{
return(ArabicShapeJoiningType.D);
}
if (c == '\u0640')
{
return(ArabicShapeJoiningType.C);
}
if (c >= '\u0641' && c <= '\u0647')
{
return(ArabicShapeJoiningType.D);
}
if (c == '\u0648')
{
return(ArabicShapeJoiningType.R);
}
if (c >= '\u0649' && c <= '\u064A')
{
return(ArabicShapeJoiningType.D);
}
if (c >= '\u066E' && c <= '\u066F')
{
return(ArabicShapeJoiningType.D);
}
if (c >= '\u0671' && c <= '\u0673')
{
return(ArabicShapeJoiningType.R);
}
if (c == '\u0674')
{
return(ArabicShapeJoiningType.U);
}
if (c >= '\u0675' && c <= '\u0677')
{
return(ArabicShapeJoiningType.R);
}
if (c >= '\u0678' && c <= '\u0687')
{
return(ArabicShapeJoiningType.D);
}
if (c >= '\u0688' && c <= '\u0699')
{
return(ArabicShapeJoiningType.R);
}
if (c >= '\u069A' && c <= '\u06BF')
{
return(ArabicShapeJoiningType.D);
}
if (c == '\u06C0')
{
return(ArabicShapeJoiningType.R);
}
if (c >= '\u06C1' && c <= '\u06C2')
{
return(ArabicShapeJoiningType.D);
}
if (c >= '\u06C3' && c <= '\u06CB')
{
return(ArabicShapeJoiningType.R);
}
if (c == '\u06CC')
{
return(ArabicShapeJoiningType.D);
}
if (c == '\u06CD')
{
return(ArabicShapeJoiningType.R);
}
if (c == '\u06CE')
{
return(ArabicShapeJoiningType.D);
}
if (c == '\u06CF')
{
return(ArabicShapeJoiningType.R);
}
if (c >= '\u06D0' && c <= '\u06D1')
{
return(ArabicShapeJoiningType.D);
}
if (c >= '\u06D2' && c <= '\u06D3')
{
return(ArabicShapeJoiningType.R);
}
if (c == '\u06D5')
{
return(ArabicShapeJoiningType.R);
}
if (c == '\u06DD')
{
return(ArabicShapeJoiningType.U);
}
if (c >= '\u06EE' && c <= '\u06EF')
{
return(ArabicShapeJoiningType.R);
}
if (c >= '\u06FA' && c <= '\u06FC')
{
return(ArabicShapeJoiningType.D);
}
if (c == '\u06FF')
{
return(ArabicShapeJoiningType.D);
}
if (c == '\u0710')
{
return(ArabicShapeJoiningType.R);
}
if (c >= '\u0712' && c <= '\u0714')
{
return(ArabicShapeJoiningType.D);
}
if (c >= '\u0715' && c <= '\u0719')
{
return(ArabicShapeJoiningType.R);
}
if (c >= '\u071A' && c <= '\u071D')
{
return(ArabicShapeJoiningType.D);
}
if (c == '\u071E')
{
return(ArabicShapeJoiningType.R);
}
if (c >= '\u071F' && c <= '\u0727')
{
return(ArabicShapeJoiningType.D);
}
if (c == '\u0728')
{
return(ArabicShapeJoiningType.R);
}
if (c == '\u0729')
{
return(ArabicShapeJoiningType.D);
}
if (c == '\u072A')
{
return(ArabicShapeJoiningType.R);
}
if (c == '\u072B')
{
return(ArabicShapeJoiningType.D);
}
if (c == '\u072C')
{
return(ArabicShapeJoiningType.R);
}
if (c >= '\u072D' && c <= '\u072E')
{
return(ArabicShapeJoiningType.D);
}
if (c == '\u072F')
{
return(ArabicShapeJoiningType.R);
}
if (c == '\u074D')
{
return(ArabicShapeJoiningType.R);
}
if (c >= '\u074E' && c <= '\u0758')
{
return(ArabicShapeJoiningType.D);
}
if (c >= '\u0759' && c <= '\u075B')
{
return(ArabicShapeJoiningType.R);
}
if (c >= '\u075C' && c <= '\u076A')
{
return(ArabicShapeJoiningType.D);
}
if (c >= '\u076B' && c <= '\u076C')
{
return(ArabicShapeJoiningType.R);
}
if (c >= '\u076D' && c <= '\u0770')
{
return(ArabicShapeJoiningType.D);
}
if (c == '\u0771')
{
return(ArabicShapeJoiningType.R);
}
if (c == '\u0772')
{
return(ArabicShapeJoiningType.D);
}
if (c >= '\u0773' && c <= '\u0774')
{
return(ArabicShapeJoiningType.R);
}
if (c >= '\u0775' && c <= '\u0777')
{
return(ArabicShapeJoiningType.D);
}
if (c >= '\u0778' && c <= '\u0779')
{
return(ArabicShapeJoiningType.R);
}
if (c >= '\u077A' && c <= '\u077F')
{
return(ArabicShapeJoiningType.D);
}
if (c >= '\u07CA' && c <= '\u07EA')
{
return(ArabicShapeJoiningType.D);
}
if (c == '\u07FA')
{
return(ArabicShapeJoiningType.C);
}
if (c == '\u200D')
{
return(ArabicShapeJoiningType.C);
}
UnicodeGeneralCategory ugc = UnicodeCharacterDataResolver.GetUnicodeGeneralCategory(c);
if (ugc == UnicodeGeneralCategory.Mn ||
ugc == UnicodeGeneralCategory.Me ||
ugc == UnicodeGeneralCategory.Cf)
{
return(ArabicShapeJoiningType.T);
}
return(ArabicShapeJoiningType.U);
}
