void EnforceBraceStyle(MonoDevelop.CSharp.Formatting.BraceStyle braceStyle, ICSharpNode lbrace, ICSharpNode rbrace)
{
if (lbrace == null || rbrace == null)
{
return;
}
// LineSegment lbraceLineSegment = data.Document.GetLine (lbrace.StartLocation.Line);
int lbraceOffset = data.Document.LocationToOffset(lbrace.StartLocation.Line, lbrace.StartLocation.Column);
// LineSegment rbraceLineSegment = data.Document.GetLine (rbrace.StartLocation.Line);
int rbraceOffset = data.Document.LocationToOffset(rbrace.StartLocation.Line, rbrace.StartLocation.Column);
int whitespaceStart = SearchWhitespaceStart(lbraceOffset);
int whitespaceEnd = SearchWhitespaceStart(rbraceOffset);
string startIndent = "";
string endIndent = "";
switch (braceStyle)
{
case BraceStyle.DoNotChange:
startIndent = endIndent = null;
break;
case BraceStyle.EndOfLineWithoutSpace:
startIndent = "";
endIndent = data.EolMarker + curIndent.IndentString;
break;
case BraceStyle.EndOfLine:
startIndent = " ";
endIndent = data.EolMarker + curIndent.IndentString;
break;
case BraceStyle.NextLine:
startIndent = data.EolMarker + curIndent.IndentString;
endIndent = data.EolMarker + curIndent.IndentString;
break;
case BraceStyle.NextLineShifted2:
case BraceStyle.NextLineShifted:
endIndent = startIndent = data.EolMarker + curIndent.IndentString + curIndent.SingleIndent;
break;
}
if (lbraceOffset > 0 && startIndent != null)
{
AddChange(whitespaceStart, lbraceOffset - whitespaceStart, startIndent);
}
if (rbraceOffset > 0 && endIndent != null)
{
AddChange(whitespaceEnd, rbraceOffset - whitespaceEnd, endIndent);
}
}
object FixEmbeddedStatment(MonoDevelop.CSharp.Formatting.BraceStyle braceStyle, MonoDevelop.CSharp.Formatting.BraceForcement braceForcement, CSharpTokenNode token, bool allowInLine, ICSharpNode node)
{
if (node == null)
{
return(null);
}
bool isBlock = node is BlockStatement;
switch (braceForcement)
{
case BraceForcement.DoNotChange:
//nothing
break;
case BraceForcement.AddBraces:
if (!isBlock)
{
int offset = data.Document.LocationToOffset(node.StartLocation.Line, node.StartLocation.Column);
int start = SearchWhitespaceStart(offset);
string startBrace = "";
switch (braceStyle)
{
case BraceStyle.EndOfLineWithoutSpace:
startBrace = "{";
break;
case BraceStyle.EndOfLine:
startBrace = " {";
break;
case BraceStyle.NextLine:
startBrace = data.EolMarker + curIndent.IndentString + "{";
break;
case BraceStyle.NextLineShifted2:
case BraceStyle.NextLineShifted:
startBrace = data.EolMarker + curIndent.IndentString + curIndent.SingleIndent + "{";
break;
}
AddChange(start, offset - start, startBrace);
}
break;
case BraceForcement.RemoveBraces:
if (isBlock)
{
BlockStatement block = node as BlockStatement;
if (block.Statements.Count() == 1)
{
int offset1 = data.Document.LocationToOffset(node.StartLocation.Line, node.StartLocation.Column);
int start = SearchWhitespaceStart(offset1);
int offset2 = data.Document.LocationToOffset(node.EndLocation.Line, node.EndLocation.Column);
int end = SearchWhitespaceStart(offset2 - 1);
AddChange(start, offset1 - start + 1, null);
AddChange(end + 1, offset2 - end, null);
node = (ICSharpNode)block.FirstChild;
isBlock = false;
}
}
break;
}
int originalLevel = curIndent.Level;
if (isBlock)
{
BlockStatement block = node as BlockStatement;
if (allowInLine && block.StartLocation.Line == block.EndLocation.Line && block.Statements.Count() <= 1)
{
if (block.Statements.Count() == 1)
{
nextStatementIndent = " ";
}
}
else
{
EnforceBraceStyle(braceStyle, block.LBrace, block.RBrace);
}
if (braceStyle == BraceStyle.NextLineShifted2)
{
curIndent.Level++;
}
}
else
{
if (allowInLine && token.StartLocation.Line == node.EndLocation.Line)
{
nextStatementIndent = " ";
}
}
if (!(node is IfElseStatement && node.Parent is IfElseStatement || node is UsingStatement && node.Parent is UsingStatement))
{
curIndent.Level++;
}
object result = isBlock ? base.VisitBlockStatement((BlockStatement)node, null) : node.AcceptVisitor(this, null);
curIndent.Level = originalLevel;
switch (braceForcement)
{
case BraceForcement.DoNotChange:
break;
case BraceForcement.AddBraces:
if (!isBlock)
{
int offset = data.Document.LocationToOffset(node.EndLocation.Line, node.EndLocation.Column);
string startBrace = "";
switch (braceStyle)
{
case BraceStyle.DoNotChange:
startBrace = null;
break;
case BraceStyle.EndOfLineWithoutSpace:
startBrace = data.EolMarker + curIndent.IndentString + "}";
break;
case BraceStyle.EndOfLine:
startBrace = data.EolMarker + curIndent.IndentString + "}";
break;
case BraceStyle.NextLine:
startBrace = data.EolMarker + curIndent.IndentString + "}";
break;
case BraceStyle.NextLineShifted2:
case BraceStyle.NextLineShifted:
startBrace = data.EolMarker + curIndent.IndentString + curIndent.SingleIndent + "}";
break;
}
if (startBrace != null)
{
AddChange(offset, 0, startBrace);
}
}
break;
}
return(result);
}
object FixEmbeddedStatment(MonoDevelop.CSharp.Formatting.BraceStyle braceStyle, MonoDevelop.CSharp.Formatting.BraceForcement braceForcement, ICSharpNode node)
{
return(FixEmbeddedStatment(braceStyle, braceForcement, null, false, node));
}
