void WriteBackFontKF(KeepFont kf, RecycleAddress ra)
{
uint topaddress = FontForm.GetFontPointer(kf.IsItemFont);
uint prevaddr;
uint fontaddr = FontForm.FindFontData(topaddress, kf.MojiCode, out prevaddr, this.PriorityCode);
if (fontaddr != U.NOT_FOUND)
{//知ってるらしい
return;
}
if (prevaddr == U.NOT_FOUND)
{//追加不可能
return;
}
byte[] newFontData = FontForm.MakeNewFontData(kf.MojiCode
, kf.Width
, kf.Data
, Program.ROM
, this.PriorityCode);
U.write_u32(newFontData, 0, 0); //NULL リストの末尾に追加するので.
uint newaddr = ra.Write(newFontData, this.UndoData);
if (newaddr == U.NOT_FOUND)
{//エラー
return;
}
//ひとつ前のフォントリストのポインタを、現在追加した最後尾にすげかえる.
Program.ROM.write_u32(prevaddr + 0, U.toPointer(newaddr), this.UndoData);
if (kf.rewitePointer != U.NOT_FOUND)
{
Program.ROM.write_u32(kf.rewitePointer, U.toPointer(newaddr), this.UndoData);
}
}
void AddKeepFont(bool isItemFont, uint moji, uint rewitePointer = U.NOT_FOUND)
{
uint topaddress = FontForm.GetFontPointer(isItemFont);
uint prevaddress;
uint fontaddress = FontForm.FindFontData(topaddress
, moji
, out prevaddress
, PriorityCode);
if (fontaddress == U.NOT_FOUND)
{
return;
}
KeepFont kf = new KeepFont();
kf.IsItemFont = isItemFont;
kf.Moji = "Code" + U.To0xHexString(moji);
kf.MojiCode = moji;
kf.Width = Program.ROM.u8(fontaddress + 5);
kf.Data = Program.ROM.getBinaryData(fontaddress + 8, 64);
kf.rewitePointer = rewitePointer;
KeepFontList.Add(kf);
}