private IEnumerable <object> GetReadingList(string readingsString, KanaTypeEnum kanaType)
{
string[] readings = readingsString.Split(new char[] { MultiValueFieldHelper.ValueSeparator }, StringSplitOptions.RemoveEmptyEntries);
foreach (string reading in readings)
{
yield return(new KanjiReading()
{
HiraganaReading = KanaHelper.ToHiragana(reading.Trim()),
ModifiedReading = GetModifiedReading(kanaType, reading.Trim())
});
}
}
private IEnumerable<object> GetReadingList(string readingsString, KanaTypeEnum kanaType)
{
string[] readings = readingsString.Split(new char[] { MultiValueFieldHelper.ValueSeparator }, StringSplitOptions.RemoveEmptyEntries);
foreach (string reading in readings)
{
yield return new KanjiReading()
{
HiraganaReading = KanaHelper.ToHiragana(reading.Trim()),
ModifiedReading = GetModifiedReading(kanaType, reading.Trim())
};
}
}
private string GetModifiedReading(KanaTypeEnum kanaType, string readingString)
{
switch (kanaType)
{
case KanaTypeEnum.Hiragana:
return KanaHelper.ToHiragana(readingString);
case KanaTypeEnum.Katakana:
return KanaHelper.ToKatakana(readingString);
case KanaTypeEnum.Romaji:
return KanaHelper.ToRomaji(readingString).ToLower();
default:
return null;
}
}
private string GetModifiedReading(KanaTypeEnum kanaType, string readingString)
{
switch (kanaType)
{
case KanaTypeEnum.Hiragana:
return(KanaHelper.ToHiragana(readingString));
case KanaTypeEnum.Katakana:
return(KanaHelper.ToKatakana(readingString));
case KanaTypeEnum.Romaji:
return(KanaHelper.ToRomaji(readingString).ToLower());
default:
return(null);
}
}
public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
{
if (value is string && parameter is KanjiReadingToListConversionType)
{
// Get the conversion type and deduce the associated reading type.
KanjiReadingToListConversionType conversionType
= (KanjiReadingToListConversionType)parameter;
KanaTypeEnum kanaType = (conversionType ==
KanjiReadingToListConversionType.KunYomi ?
Properties.Settings.Default.KunYomiReadingType
: conversionType == KanjiReadingToListConversionType.OnYomi ?
Properties.Settings.Default.OnYomiReadingType
: Properties.Settings.Default.NanoriReadingType);
List <KanjiReading> readingList = new List <KanjiReading>();
if (!string.IsNullOrWhiteSpace(value.ToString()))
{
string[] readings = value.ToString().Split(
new char[] { MultiValueFieldHelper.ValueSeparator },
StringSplitOptions.RemoveEmptyEntries);
foreach (string reading in readings)
{
readingList.Add(new KanjiReading()
{
HiraganaReading = KanaHelper.ToHiragana(reading.Trim()),
ModifiedReading = GetModifiedReading(kanaType, reading.Trim())
});
}
}
return(readingList);
}
else
{
throw new ArgumentException(
"This converter takes a reading string as a value and a "
+ "matching conversion type as a parameter.");
}
}