private WordEntry CheckDetailsInitCap(int abbv, CapitalizationType capType, ref string scw, ref SpellCheckResultType resultType, out string root)
{
var u8buffer = HunspellTextFunctions.MakeAllSmall(scw, TextInfo);
scw = HunspellTextFunctions.MakeInitCap(u8buffer, TextInfo);
resultType |= SpellCheckResultType.OrigCap;
if (capType == CapitalizationType.Init)
{
resultType |= SpellCheckResultType.InitCap;
}
var rv = CheckWord(scw, ref resultType, out root);
if (capType == CapitalizationType.Init)
{
resultType &= ~SpellCheckResultType.InitCap;
}
// forbid bad capitalization
// (for example, ijs -> Ijs instead of IJs in Dutch)
// use explicit forms in dic: Ijs/F (F = FORBIDDENWORD flag)
if (EnumEx.HasFlag(resultType, SpellCheckResultType.Forbidden))
{
rv = null;
return(rv);
}
if (capType == CapitalizationType.All && rv != null && IsKeepCase(rv))
{
rv = null;
}
if (rv != null || (!Affix.CultureUsesDottedI && scw.StartsWith('İ')))
{
return(rv);
}
rv = CheckWord(u8buffer, ref resultType, out root);
if (abbv != 0 && rv == null)
{
u8buffer += ".";
rv = CheckWord(u8buffer, ref resultType, out root);
if (rv == null)
{
u8buffer = scw + ".";
if (capType == CapitalizationType.Init)
{
resultType |= SpellCheckResultType.InitCap;
}
rv = CheckWord(u8buffer, ref resultType, out root);
if (capType == CapitalizationType.Init)
{
resultType &= ~SpellCheckResultType.InitCap;
}
if (capType == CapitalizationType.All && rv != null && IsKeepCase(rv))
{
rv = null;
}
return(rv);
}
}
if (
rv != null
&&
IsKeepCase(rv)
&&
(
capType == CapitalizationType.All
||
// if CHECKSHARPS: KEEPCASE words with \xDF are allowed in INITCAP form, too.
!(Affix.CheckSharps && u8buffer.Contains('ß'))
)
)
{
rv = null;
}
return(rv);
}
private WordEntry CheckDetailsAllCap(int abbv, ref string scw, ref SpellCheckResultType resultType, out string root)
{
resultType |= SpellCheckResultType.OrigCap;
var rv = CheckWord(scw, ref resultType, out root);
if (rv != null)
{
return(rv);
}
if (abbv != 0)
{
rv = CheckWord(scw + ".", ref resultType, out root);
if (rv != null)
{
return(rv);
}
}
// Spec. prefix handling for Catalan, French, Italian:
// prefixes separated by apostrophe (SANT'ELIA -> Sant'+Elia).
var textInfo = TextInfo;
var apos = scw.IndexOf('\'');
if (apos >= 0)
{
scw = HunspellTextFunctions.MakeAllSmall(scw, textInfo);
// conversion may result in string with different len than before MakeAllSmall2 so re-scan
if (apos < scw.Length - 1)
{
scw = StringEx.ConcatString(scw, 0, apos + 1, HunspellTextFunctions.MakeInitCap(scw.Subslice(apos + 1), textInfo));
rv = CheckWord(scw, ref resultType, out root);
if (rv != null)
{
return(rv);
}
scw = HunspellTextFunctions.MakeInitCap(scw, textInfo);
rv = CheckWord(scw, ref resultType, out root);
if (rv != null)
{
return(rv);
}
}
}
if (Affix.CheckSharps && scw.Contains("SS"))
{
scw = HunspellTextFunctions.MakeAllSmall(scw, textInfo);
var u8buffer = scw;
rv = SpellSharps(ref u8buffer, ref resultType, out root);
if (rv == null)
{
scw = HunspellTextFunctions.MakeInitCap(scw, textInfo);
rv = SpellSharps(ref scw, ref resultType, out root);
}
if (abbv != 0 && rv == null)
{
u8buffer += ".";
rv = SpellSharps(ref u8buffer, ref resultType, out root);
if (rv == null)
{
u8buffer = scw + ".";
rv = SpellSharps(ref u8buffer, ref resultType, out root);
}
}
}
return(rv);
}