public static DelimiterSet GetDefaultCharDelimiters()
{
DelimiterSet chrDel = new DelimiterSet();
chrDel.Set(CharEncoding.Encoding.Ascii,
new DelimiterDef(string.Empty, '\u2018', '\u2019', string.Empty));
chrDel.Set(CharEncoding.Encoding.HighAscii,
new DelimiterDef(string.Empty, '\u2018', '\u2019', " | $80"));
chrDel.Set(CharEncoding.Encoding.C64Petscii,
new DelimiterDef("pet:", '\u2018', '\u2019', string.Empty));
chrDel.Set(CharEncoding.Encoding.C64ScreenCode,
new DelimiterDef("scr:", '\u2018', '\u2019', string.Empty));
return(chrDel);
}
/// <summary>
/// Constructor. Initializes various fields based on the configuration. We want to
/// do as much work as possible here.
/// </summary>
public Formatter(FormatConfig config)
{
mFormatConfig = config; // copy struct
if (mFormatConfig.mEndOfLineCommentDelimiter == null)
{
mFormatConfig.mEndOfLineCommentDelimiter = string.Empty;
}
if (mFormatConfig.mFullLineCommentDelimiterBase == null)
{
mFormatConfig.mFullLineCommentDelimiterBase = string.Empty;
}
if (mFormatConfig.mBoxLineCommentDelimiter == null)
{
mFormatConfig.mBoxLineCommentDelimiter = string.Empty;
}
if (string.IsNullOrEmpty(mFormatConfig.mNonUniqueLabelPrefix))
{
mFormatConfig.mNonUniqueLabelPrefix = "@";
}
if (mFormatConfig.mAddSpaceLongComment)
{
mFullLineCommentDelimiterPlus = mFormatConfig.mFullLineCommentDelimiterBase + " ";
}
else
{
mFullLineCommentDelimiterPlus = mFormatConfig.mFullLineCommentDelimiterBase;
}
// Prep the static parts of the hex dump buffer.
mHexDumpBuffer = new char[73];
for (int i = 0; i < mHexDumpBuffer.Length; i++)
{
mHexDumpBuffer[i] = ' ';
}
mHexDumpBuffer[6] = ':';
// Resolve boolean flags to character or string values.
if (mFormatConfig.mUpperHexDigits)
{
mHexFmtChar = 'X';
}
else
{
mHexFmtChar = 'x';
}
if (mFormatConfig.mSuppressHexNotation)
{
mHexPrefix = "";
}
else
{
mHexPrefix = "$";
}
if (mFormatConfig.mSuppressImpliedAcc)
{
mAccChar = "";
}
else if (mFormatConfig.mUpperOperandA)
{
mAccChar = "A";
}
else
{
mAccChar = "a";
}
if (mFormatConfig.mUpperOperandXY)
{
mXregChar = 'X';
mYregChar = 'Y';
}
else
{
mXregChar = 'x';
mYregChar = 'y';
}
if (mFormatConfig.mUpperOperandS)
{
mSregChar = 'S';
}
else
{
mSregChar = 's';
}
// process the delimiter patterns
DelimiterSet chrDelim = mFormatConfig.mCharDelimiters;
if (chrDelim == null)
{
Debug.WriteLine("NOTE: char delimiters not set");
chrDelim = DelimiterSet.GetDefaultCharDelimiters();
}
switch (mFormatConfig.mHexDumpCharConvMode)
{
case FormatConfig.CharConvMode.Ascii:
mHexDumpCharConv = CharEncoding.ConvertAscii;
break;
case FormatConfig.CharConvMode.LowHighAscii:
mHexDumpCharConv = CharEncoding.ConvertLowAndHighAscii;
break;
case FormatConfig.CharConvMode.C64Petscii:
mHexDumpCharConv = CharEncoding.ConvertC64Petscii;
break;
case FormatConfig.CharConvMode.C64ScreenCode:
mHexDumpCharConv = CharEncoding.ConvertC64ScreenCode;
break;
default:
// most some things don't configure the hex dump; this is fine
mHexDumpCharConv = CharEncoding.ConvertLowAndHighAscii;
break;
}
}