public override ITreeRange Format(ITreeNode firstElement, ITreeNode lastElement, CodeFormatProfile profile,
AdditionalFormatterParameters parameters = null)
{
parameters = parameters ?? AdditionalFormatterParameters.Empty;
var pointer = FormatterImplHelper.CreateRangePointer(firstElement, lastElement);
ITreeNode lastNode = lastElement;
var task = new FormatTask(firstElement, lastNode, profile);
task.Adjust(this);
if (task.FirstElement == null)
{
return(new TreeRange(firstElement, lastElement));
}
//ASSERT(!IsWhitespaceToken(lastNode), "Whitespace node on the right side of the range");
var settings = GetFormattingSettings(task.FirstElement, parameters, myShaderLabFormattingInfo);
settings.Settings.SetValue((key => key.WRAP_LINES), false);
DoDeclarativeFormat(settings, myShaderLabFormattingInfo, null, new[] { task }, parameters,
_ => false, null, FormatChildren, false);
return(FormatterImplHelper.PointerToRange(pointer, firstElement, lastElement));
void FormatChildren(FormatTask formatTask, FmtSettings <ShaderLabFormatSettingsKey> formatSettings, CodeFormattingContext context)
{
using (var fmtProgress = parameters.ProgressIndicator.CreateSubProgress(1))
{
Assertion.Assert(formatTask.FirstElement != null, "firstNode != null");
var file = formatTask.FirstElement.GetContainingFile();
if (file != null)
{
if (ShaderLabDoNotFormatInjectionsCookie.IsInjectionFormatterSuppressed)
{
return;
}
using (new SuspendInjectRegenerationCookie())
{
FormatterImplHelper.RunFormatterForGeneratedLanguages(file, formatTask.FirstElement, lastNode, profile,
it => true, PsiLanguageCategories.All, parameters.ChangeProgressIndicator(fmtProgress));
}
}
}
}
}
