/// <summary>
/// <para>Returns information about a bunch of Hanzi.</para>
/// <para>Accepts A-Z, 0-9. Returns null in array for other non-ideographs, and for unknown Hanzi.</para>
/// </summary>
public UniHanziInfo[] GetUnihanInfo(char[] chars)
{
UniHanziInfo[] res = new UniHanziInfo[chars.Length];
using (BinReader br = new BinReader(dataFileName))
{
for (int i = 0; i != chars.Length; ++i)
{
char c = chars[i];
// Character is an upper-case letter or a digit: itself
if ((c >= '0' && c <= '9') || (c >= 'A' && c <= 'Z'))
{
PinyinSyllable syll = new PinyinSyllable(c.ToString(), -1);
UniHanziInfo uhi = new UniHanziInfo(true, new char[] { c }, new PinyinSyllable[] { syll });
res[i] = uhi;
}
// Get genuine Hanzi info, if present
else
{
int cint = (int)c;
int pos = 0;
if (cint < chrPoss.Length)
{
pos = chrPoss[cint];
}
if (pos == 0)
{
continue;
}
br.Position = pos;
byte flags = br.ReadByte();
if ((flags & 1) != 1)
{
continue;
}
res[i] = new UniHanziInfo(br);
}
}
}
return(res);
}
public HanziStrokes GetStrokes(char c)
{
using (BinReader br = new BinReader(dataFileName))
{
int pos = chrPoss[(int)c];
if (pos == 0)
{
return(null);
}
br.Position = pos;
byte flags = br.ReadByte();
if ((flags & 2) != 2)
{
return(null);
}
if ((flags & 1) == 1)
{
var trash = new UniHanziInfo(br);
}
return(new HanziStrokes(br));
}
}