private void CheckCharQueue(ref char[] text, ref int caret)
{
CharQueue cq = _context.CharQueue;
lock (cq) {
if (cq.IsEmpty)
{
return;
}
//適用の必要あるときはテキストはローカルコピーで作業
text = (char[])text.Clone();
while (!cq.IsEmpty)
{
char ch = cq.PopChar();
if (ch == (char)0x08)
{
if (caret > 0)
{
text[--caret] = ' ';
}
}
else if ((char)0x21 <= ch && ch <= (char)0x7E) //TODO 別関数。IsPrintableとか
{
if (caret < text.Length - 1)
{
text[caret++] = ch;
}
}
Debug.WriteLineIf(DebugOpt.IntelliSense, "Queue Worked");
}
}
}
private void CheckCharQueue(ref string text, ref int caret)
{
CharQueue cq = _context.CharQueue;
lock (cq) {
if (cq.IsEmpty)
{
return;
}
StringBuilder edit = new StringBuilder(text);
while (!cq.IsEmpty)
{
char ch = cq.PopChar();
if (ch == (char)0x08)
{
if (caret > 0)
{
caret--;
if (caret < edit.Length)
{
edit.Remove(caret, 1);
}
}
}
else if ((char)0x21 <= ch && ch <= (char)0x7E) //TODO 別関数。IsPrintableとか
{
if (caret <= edit.Length)
{
edit.Insert(caret, ch);
caret++;
}
}
Debug.WriteLineIf(DebugOpt.IntelliSense, "Queue Worked");
}
text = edit.ToString();
}
}