private static IList<DelimiterCapableBlock> GetBlocksOnLine(DelimiterCapableBlock firstBlockOnLine)
{
IList<DelimiterCapableBlock> blocksOnLine = new List<DelimiterCapableBlock>();
/* we always want to add the first block :-P */
blocksOnLine.Add(firstBlockOnLine);
/* iterate through every block after our first block until they are
* not on the same line. the idea is to get every delimiter capable block
* that ends on the same line.*/
LanguageElement siblingElement = firstBlockOnLine.NextCodeSibling;
while (siblingElement != null)
{
if (siblingElement.EndLine != firstBlockOnLine.EndLine) break;
if (siblingElement is DelimiterCapableBlock)
{
DelimiterCapableBlock siblingBlock = siblingElement as DelimiterCapableBlock;
if (siblingBlock.HasDelimitedBlock)
{
blocksOnLine.Add(siblingBlock);
}
}
/* now assign the next element to the next code sibling. this prevents infinite looping.*/
siblingElement = siblingElement.NextCodeSibling;
}
return blocksOnLine;
}
public virtual SourcePoint PaintPrefix(DelimiterCapableBlock block, DecorateLanguageElementEventArgs args, SourcePoint startPointToPaint)
{
SourcePoint result = startPointToPaint;
if (Settings.Enabled && MeetsLengthRquirement(block))
{
args.AddForegroundAdornment( new BlockPrefixDocumentAdornment(startPointToPaint, Settings));
result = startPointToPaint.OffsetPoint(0, Settings.PrefixText.Length + 1);
}
return result;
}
public override SourcePoint PaintBlock(DelimiterCapableBlock block, DecorateLanguageElementEventArgs args, SourcePoint startPointToPaint, bool multipleBlocksOnLine)
{
SourcePoint result = startPointToPaint;
if (Settings.Enabled && MeetsLengthRquirement(block))
{
string customMetaString = String.Format("{0} '{1}'", Settings.BlockTypeName, (block as Struct).Name);
args.AddForegroundAdornment(
new BlockMetaDataDocumentAdornment(startPointToPaint, Settings, customMetaString));
result.OffsetPoint(0, customMetaString.Length);
}
return result;
}
public override SourcePoint PaintBlock(DelimiterCapableBlock block, DecorateLanguageElementEventArgs args, SourcePoint startPointToPaint, bool multipleBlocksOnLine)
{
SourcePoint result = startPointToPaint;
if (Settings.Enabled && MeetsLengthRquirement(block))
{
StringBuilder customMetaBuilder = new StringBuilder();
customMetaBuilder.Append(String.Format("{0} '{1}'", Settings.BlockTypeName, (block as Class).Name));
GenericBlock.AppendGenericTypes(block as AccessSpecifiedElement, customMetaBuilder);
GenericBlock.AppendGenericTemplate(block as AccessSpecifiedElement, customMetaBuilder);
args.AddForegroundAdornment(
new BlockMetaDataDocumentAdornment(startPointToPaint, Settings, customMetaBuilder.ToString()));
result = startPointToPaint.OffsetPoint(0, customMetaBuilder.Length);
}
return result;
}
public override SourcePoint PaintBlock(DelimiterCapableBlock block, DecorateLanguageElementEventArgs args, SourcePoint startPointToPaint, bool multipleBlocksOnLine)
{
SourcePoint result = startPointToPaint;
if (Settings.Enabled && MeetsLengthRquirement(block))
{
StringBuilder customMetaBuilder = new StringBuilder();
customMetaBuilder.Append(String.Format("{0} '{1}'", Settings.BlockTypeName, (block as Class).Name));
GenericBlock.AppendGenericTypes(block as AccessSpecifiedElement, customMetaBuilder);
GenericBlock.AppendGenericTemplate(block as AccessSpecifiedElement, customMetaBuilder);
args.AddForegroundAdornment(
new BlockMetaDataDocumentAdornment(startPointToPaint, Settings, customMetaBuilder.ToString()));
result = startPointToPaint.OffsetPoint(0, customMetaBuilder.Length);
}
return(result);
}
public virtual SourcePoint PaintBlock(DelimiterCapableBlock block, DecorateLanguageElementEventArgs args, SourcePoint startPointToPaint, bool multipleBlocksOnLine)
{
SourcePoint result = startPointToPaint;
if (Settings.Enabled && MeetsLengthRquirement(block))
{
StringBuilder metaDataBuilder = new StringBuilder();
metaDataBuilder.Append(Settings.BlockTypeName);
if(Settings.ShowDetailedBlockMetaData)
{
DetailedBlockMetaData.AppendDetailedBlockMetaData(block,multipleBlocksOnLine,metaDataBuilder);
}
args.AddForegroundAdornment( new BlockMetaDataDocumentAdornment(startPointToPaint, Settings, metaDataBuilder.ToString()));
result = new SourcePoint(block.EndLine, startPointToPaint.Offset + Settings.BlockTypeName.Length);
}
return result;
}
public virtual SourcePoint PaintBlock(DelimiterCapableBlock block, DecorateLanguageElementEventArgs args, SourcePoint startPointToPaint, bool multipleBlocksOnLine)
{
SourcePoint result = startPointToPaint;
if (Settings.Enabled && MeetsLengthRquirement(block))
{
StringBuilder metaDataBuilder = new StringBuilder();
metaDataBuilder.Append(Settings.BlockTypeName);
if (Settings.ShowDetailedBlockMetaData)
{
DetailedBlockMetaData.AppendDetailedBlockMetaData(block, multipleBlocksOnLine, metaDataBuilder);
}
args.AddForegroundAdornment(new BlockMetaDataDocumentAdornment(startPointToPaint, Settings, metaDataBuilder.ToString()));
result = new SourcePoint(block.EndLine, startPointToPaint.Offset + Settings.BlockTypeName.Length);
}
return(result);
}
public void AppendDetailedBlockMetaData(DelimiterCapableBlock block, bool multipleBlocksOnLine, StringBuilder metaDataBuilder)
{
if (!multipleBlocksOnLine && block.DetailNodeCount > 0)
{
LanguageElement firstDetailElement = block.DetailNodes[0] as LanguageElement;
LanguageElement lastDetailElement = block.DetailNodes[block.DetailNodes.Count - 1] as LanguageElement;
if (firstDetailElement != null && lastDetailElement != null)
{
string detailText = CodeRush.TextViews.Active.TextDocument.GetText(
firstDetailElement.StartLine,
firstDetailElement.StartOffset,
lastDetailElement.EndLine,
lastDetailElement.EndOffset);
metaDataBuilder.Append(Words.OpenParen);
metaDataBuilder.Append(detailText);
metaDataBuilder.Append(Words.CloseParen);
}
}
}
public void AppendDetailedBlockMetaData(DelimiterCapableBlock block, bool multipleBlocksOnLine, StringBuilder metaDataBuilder)
{
if (!multipleBlocksOnLine && block.DetailNodeCount > 0)
{
LanguageElement firstDetailElement = block.DetailNodes[0] as LanguageElement;
LanguageElement lastDetailElement = block.DetailNodes[block.DetailNodes.Count - 1] as LanguageElement;
if (firstDetailElement != null && lastDetailElement != null)
{
string detailText = CodeRush.TextViews.Active.TextDocument.GetText(
firstDetailElement.StartLine,
firstDetailElement.StartOffset,
lastDetailElement.EndLine,
lastDetailElement.EndOffset);
metaDataBuilder.Append(Words.OpenParen);
metaDataBuilder.Append(detailText);
metaDataBuilder.Append(Words.CloseParen);
}
}
}
protected bool MeetsLengthRquirement(DelimiterCapableBlock block)
{
return(block.EndLine - block.StartLine >= Settings.MinimumBlockSize);
}
private static SourceRange InsertChildAtEndOfParent(LanguageElement Child, DelimiterCapableBlock Parent, TextDocument textDocument)
{
SourceRange NSRange = Parent.GetFullBlockRange();
SourcePoint InsertPoint = new SourcePoint(NSRange.End.Line, 1);
return textDocument.InsertText(InsertPoint, CodeRush.Language.GenerateElement(Child));
}
protected bool MeetsLengthRquirement(DelimiterCapableBlock block)
{
return block.EndLine - block.StartLine >= Settings.MinimumBlockSize;
}
