public BText(uint fnum, XmlElement ruch)
: base(fnum)
{
hftbl = HuffText.getHuffText();
byte[] data = SkyDisk.get().readFile((int)fnum);
ruCharNode = ruch;
prepare(data);
}
void appendText(ref List <UInt16> bs, ref List <UInt16> skp, ref List <byte> txtdata, ref uint bitbuf, ref int bitpos, int blk, int N, string val)
{
int ppos = txtdata.Count;
int pbit = bitpos;
char c = (char)0;
do
{
c = HuffText.nextChar(ref val);
int bits = 0;
uint code = getCharCode(c, ref bits);
addBits(ref txtdata, ref bitbuf, ref bitpos, code, bits);
} while (c != (char)0);
if (bitpos % 2 != 0)
{
addBits(ref txtdata, ref bitbuf, ref bitpos, 0, 1);
}
if (N == 31)
{
int bppos = 0;
int pblk = blk - 1;
while (pblk >= 0)
{
bppos += bs[pblk];
pblk--;
}
bs[blk] = (ushort)subOfs(bppos, 0, txtdata.Count, bitpos, true);
bs.Add(0);
for (int i = 0; i < 32; i++)
{
skp.Add(0);
}
}
else
{
ushort sofs = (ushort)subOfs(ppos, pbit, txtdata.Count, bitpos, false);
if (sofs > 0x7F)
{
while ((sofs & 0x07) != 0)
{
addBits(ref txtdata, ref bitbuf, ref bitpos, 0, 2);
sofs = (ushort)subOfs(ppos, pbit, txtdata.Count, bitpos, false);
}
}
skp[blk * 32 + N] = sofs;
}
}