private static bool ContainsOnlyWhitespace(IBraceCompletionSession session)
{
var text = session.Text;
var span = session.GetSessionSpan();
var start = span.Start;
start = text[start] == session.OpeningBrace ? start + 1 : start;
var end = span.End - 1;
end = text[end] == session.ClosingBrace ? end - 1 : end;
if (start > text.Length ||
end < 0 ||
end > text.Length)
{
return(false);
}
for (int i = start; i <= end; i++)
{
if (!char.IsWhiteSpace(text[i]))
{
return(false);
}
}
return(true);
}
private static bool ContainsOnlyWhitespace(IBraceCompletionSession session)
{
var span = session.GetSessionSpan();
var snapshot = span.Snapshot;
var start = span.Start.Position;
start = snapshot[start] == session.OpeningBrace ? start + 1 : start;
var end = span.End.Position - 1;
end = snapshot[end] == session.ClosingBrace ? end - 1 : end;
if (!start.PositionInSnapshot(snapshot) ||
!end.PositionInSnapshot(snapshot))
{
return(false);
}
for (var i = start; i <= end; i++)
{
if (!char.IsWhiteSpace(snapshot[i]))
{
return(false);
}
}
return(true);
}
private static bool ContainsOnlyWhitespace(IBraceCompletionSession session)
{
var span = session.GetSessionSpan();
var snapshot = span.Snapshot;
var start = span.Start.Position;
start = snapshot[start] == session.OpeningBrace ? start + 1 : start;
var end = span.End.Position - 1;
end = snapshot[end] == session.ClosingBrace ? end - 1 : end;
if (!start.PositionInSnapshot(snapshot) ||
!end.PositionInSnapshot(snapshot))
{
return false;
}
for (int i = start; i <= end; i++)
{
if (!char.IsWhiteSpace(snapshot[i]))
{
return false;
}
}
return true;
}
private void Format(IBraceCompletionSession session)
{
SnapshotSpan sessionSpan = session.GetSessionSpan();
if (!base.LanguageInfo.TryFormat(sessionSpan))
{
string str;
ITextSnapshotLine containingLine = sessionSpan.End.GetContainingLine();
if (base.LanguageInfo.TryGetLineIndentation(containingLine, session.TextView.Options, out str))
{
using (ITextEdit edit = session.SubjectBuffer.CreateEdit())
{
edit.Replace(Span.FromBounds((int)containingLine.Start, sessionSpan.End.Position - 1), str);
edit.Apply();
}
}
}
}
// Methods
public static bool ContainsOnlyWhitespace(this IBraceCompletionSession session)
{
SnapshotSpan sessionSpan = session.GetSessionSpan();
ITextSnapshot snapshot = sessionSpan.Snapshot;
int position = sessionSpan.Start.Position;
position = (snapshot[position] == session.OpeningBrace) ? (position + 1) : position;
int num2 = sessionSpan.End.Position - 1;
num2 = (snapshot[num2] == session.ClosingBrace) ? (num2 - 1) : num2;
if (!position.PositionInSnapshot(snapshot) || !num2.PositionInSnapshot(snapshot))
{
return(false);
}
for (int i = position; i <= num2; i++)
{
if (!char.IsWhiteSpace(snapshot[i]))
{
return(false);
}
}
return(true);
}
public override void Start(IBraceCompletionSession session)
{
base.LanguageInfo.TryFormat(session.GetSessionSpan());
}
