/// <summary>
/// 把編號的數字修正成上位點。
/// 注意：此函式會把點字串列中的 # 點字物件刪除。
/// </summary>
/// <param name="brLine"></param>
public static void FixNumbers(BrailleLine brLine, EnglishBrailleTable brTable)
{
BrailleWord brWord;
bool isNumberMode = false;
string brCode;
int index = 0;
while (index < brLine.WordCount)
{
brWord = brLine[index];
if (brWord.Text == "#")
{
isNumberMode = true;
brLine.Words.RemoveAt(index);
continue;
}
if (Char.IsDigit(brWord.Text[0]))
{
if (isNumberMode)
{
// 把編號的數字改成上位點。
brCode = brTable.FindDigit(brWord.Text, true);
if (brWord.Cells.Count > 1) // 第 0 個 cell 可能是數字記號。
{
brWord.Cells[1] = BrailleCell.GetInstance(brCode);
}
else
{
brWord.Cells[0] = BrailleCell.GetInstance(brCode);
}
}
}
else
{
if (isNumberMode && brWord.Text != "." && brWord.Text != "-" && brWord.Text != ",")
{
isNumberMode = false;
}
}
index++;
}
}
public EnglishWordConverter()
: base()
{
m_Table = EnglishBrailleTable.GetInstance();
}
