/// <summary>
/// 取得指定中文字的注音字根鍵盤碼（標準注音鍵盤）。
/// </summary>
/// <param name="aChar"></param>
/// <returns></returns>
public string[] GetPhoneticKeys(string aChar)
{
string[] result = new string[0]; // Empty string array.
if (!UnicodeHelper.IsCJK(aChar) && !UnicodeHelper.IsBopomofo(aChar))
{
return(result);
}
ChineseCharPhoneticInfo charInfo = null;
foreach (Dictionary <string, ChineseCharPhoneticInfo> charList in m_CharListsByFreq)
{
if (charList.TryGetValue(aChar, out charInfo))
{
result = charInfo.Phonetics.ToArray();
break;
}
}
return(result);
}
/// <summary>
/// 判斷傳入的中文字是否為多音字。
/// </summary>
/// <param name="aChar"></param>
/// <returns></returns>
public bool IsMultiReading(string aChar)
{
if (!UnicodeHelper.IsCJK(aChar))
{
return(false);
}
ChineseCharPhoneticInfo charInfo = null;
for (int i = 0; i < m_CharListsByFreq.Length - 1; i++)
{
Dictionary <string, ChineseCharPhoneticInfo> charList = m_CharListsByFreq[i];
if (charList.TryGetValue(aChar, out charInfo))
{
if (charInfo.IsMultiReading)
{
return(true);
}
}
}
return(false);
}
private void Parse(string line)
{
string[] fields = line.Split(sepChars);
if (fields.Length < 3)
{
return;
}
ChineseCharPhoneticInfo charInfo = new ChineseCharPhoneticInfo();
charInfo.Character = fields[0]; // 中文字元
charInfo.FreqCode = Convert.ToInt32(fields[1]); // 使用頻率 (0/1/2)
for (int i = 2; i < fields.Length; i++) // 注音字根串列
{
charInfo.Phonetics.Add(fields[i]);
}
if (charInfo.FreqCode >= m_CharListsByFreq.Length) // 防錯：修正使用頻率.
{
charInfo.FreqCode = m_CharListsByFreq.Length - 1;
}
// 根據使用頻率加入對應的串列.
m_CharListsByFreq[charInfo.FreqCode].Add(charInfo.Character, charInfo);
}