void ApplySyntaxColoring(ProcessedSourceLine processedLine)
{
mSourceBox.SelectionStart = (processedLine.LineTextIndex - lineNumberSeparator.Length) - mLineNumberLength;
mSourceBox.SelectionLength = mLineNumberLength;
mSourceBox.SelectionColor = mLineNumberColor;
mSourceBox.SelectionStart += mLineNumberLength;
mSourceBox.SelectionLength = lineNumberSeparator.Length;
mSourceBox.SelectionColor = mLineNumberSeparatorColor;
if (!processedLine.SourceLine.IsCommentLine)
{
if (processedLine.SourceLine.LocationField.Length > 0)
{
mSourceBox.SelectionStart = processedLine.LocTextIndex;
mSourceBox.SelectionLength = processedLine.SourceLine.LocationField.Length;
mSourceBox.SelectionColor = mLocColor;
}
if (processedLine.SourceLine.OpField.Length > 0)
{
mSourceBox.SelectionStart = processedLine.OpTextIndex;
mSourceBox.SelectionLength = processedLine.SourceLine.OpField.Length;
mSourceBox.SelectionColor = mOpColor;
}
if (processedLine.SourceLine.AddressField.Length > 0)
{
mSourceBox.SelectionStart = processedLine.AddressTextIndex;
mSourceBox.SelectionLength = processedLine.SourceLine.AddressField.Length;
mSourceBox.SelectionColor = mAddressColor;
}
}
if (processedLine.SourceLine.Comment.Length > 0)
{
mSourceBox.SelectionStart = processedLine.CommentTextIndex;
mSourceBox.SelectionLength = processedLine.SourceLine.Comment.Length;
mSourceBox.SelectionColor = mCommentColor;
}
}
void AddLine(ParsedSourceLine sourceLine)
{
int count = mInstructions.Count;
if (mSourceBox.TextLength != 0)
{
mSourceBox.AppendText(Environment.NewLine);
}
var lineNumberText = (count + 1).ToString();
mSourceBox.AppendText(new string(' ', mLineNumberLength - lineNumberText.Length) + lineNumberText + lineNumberSeparator);
var processedLine = new ProcessedSourceLine(sourceLine, mSourceBox.TextLength);
mInstructions.Add(processedLine);
if (sourceLine.IsCommentLine)
{
if (sourceLine.Comment.Length > 0)
{
mSourceBox.AppendText(sourceLine.Comment);
}
}
else
{
mSourceBox.AppendText(sourceLine.LocationField + new string(' ', (processedLine.LocTextLength - sourceLine.LocationField.Length) + Parser.FieldSpacing));
mSourceBox.AppendText(sourceLine.OpField + new string(' ', (processedLine.OpTextLength - sourceLine.OpField.Length) + Parser.FieldSpacing));
mSourceBox.AppendText(sourceLine.AddressField + new string(' ', (processedLine.AddressTextLength - sourceLine.AddressField.Length) + Parser.FieldSpacing));
if (sourceLine.Comment.Length > 0)
{
mSourceBox.AppendText(sourceLine.Comment);
}
}
ApplySyntaxColoring(processedLine);
}
void ApplyFindingColoring(AssemblyFinding finding, MarkOperation mark)
{
if (finding != null && finding.LineNumber != int.MinValue && finding.LineNumber >= 0 && finding.LineNumber < mInstructions.Count)
{
ProcessedSourceLine processedLine = mInstructions[finding.LineNumber];
int lineTextIndex = processedLine.LineTextIndex;
int length = 0;
switch (finding.LineSection)
{
case LineSection.LocationField:
if (finding.Length <= 0)
{
lineTextIndex = processedLine.LocTextIndex;
length = processedLine.SourceLine.LocationField.Length;
break;
}
lineTextIndex = processedLine.LocTextIndex + finding.StartCharIndex;
length = finding.Length;
break;
case LineSection.OpField:
if (finding.Length <= 0)
{
lineTextIndex = processedLine.OpTextIndex;
length = processedLine.SourceLine.OpField.Length;
break;
}
lineTextIndex = processedLine.OpTextIndex + finding.StartCharIndex;
length = finding.Length;
break;
case LineSection.AddressField:
if (finding.Length <= 0)
{
lineTextIndex = processedLine.AddressTextIndex;
length = processedLine.SourceLine.AddressField.Length;
break;
}
lineTextIndex = processedLine.AddressTextIndex + finding.StartCharIndex;
length = finding.Length;
break;
case LineSection.CommentField:
if (finding.Length <= 0)
{
lineTextIndex = processedLine.CommentTextIndex;
length = processedLine.SourceLine.Comment.Length;
break;
}
lineTextIndex = processedLine.CommentTextIndex + finding.StartCharIndex;
length = finding.Length;
break;
case LineSection.EntireLine:
length = processedLine.LineTextLength;
break;
}
mSourceBox.Select(lineTextIndex, length);
if (length != 0)
{
if (mark == MarkOperation.Mark)
{
Font font = mSourceBox.Font;
mSourceBox.SelectionFont = new Font(font.Name, font.Size, FontStyle.Underline, font.Unit, font.GdiCharSet);
mSourceBox.Focus();
mSourceBox.ScrollToCaret();
}
else if (mark == MarkOperation.Unmark)
{
mSourceBox.SelectionFont = mSourceBox.Font;
}
mSourceBox.SelectionColor = findingColors[(int)finding.Severity];
mSourceBox.SelectionLength = 0;
}
}
}