/// <summary>
/// Returns a RFC2045 charset string for a given charset.
/// </summary>
/// <returns></returns>
protected string MimeCharsetToString(MimeCharset charset)
{
switch (charset)
{
case MimeCharset.Ascii:
return "us-ascii";
case MimeCharset.Utf7:
return "UTF-7";
case MimeCharset.Utf8:
return "UTF-8";
default:
return "us-ascii";
}
}
/// <summary>
/// Gets the text from the part with a given encoding.
/// </summary>
/// <param name="charset">The charset to use (e.g. MimeCharset.Ascii)</param>
/// <returns>The text from the part</returns>
public string GetText(MimeCharset charset)
{
switch (charset)
{
case MimeCharset.Ascii:
return System.Text.Encoding.ASCII.GetString(_buffer);
case MimeCharset.Utf7:
return System.Text.Encoding.UTF7.GetString(_buffer);
case MimeCharset.Utf8:
return System.Text.Encoding.UTF8.GetString(_buffer);
}
return null;
}
/// <summary>
/// Sets the underlying part buffer from a string using the given character set.
/// </summary>
/// <param name="val">The string to put in the part.</param>
/// <param name="charset">The charcter set used to convert the string to bytes.</param>
public void SetText(string val, MimeCharset charset)
{
_charset = charset;
switch (charset)
{
case MimeCharset.Ascii:
_buffer = System.Text.Encoding.ASCII.GetBytes(val);
break;
case MimeCharset.Utf7:
_buffer = System.Text.Encoding.UTF7.GetBytes(val);
break;
case MimeCharset.Utf8:
_buffer = System.Text.Encoding.UTF8.GetBytes(val);
break;
}
}
/// <summary>
/// Set body of the message from plain text
/// </summary>
/// <param name="plainText">plain text to set the body</param>
/// <param name="charset"></param>
public void SetBodyFromPlainText(string plainText, MimeCharset charset)
{
SetText(plainText, charset);
}