protected void ClassifyTemplateBody(ITextSnapshot snapshot, List<ClassificationSpan> spans, TemplateRegion region, int prefixLength, int suffixLength) {
switch (region.Kind) {
case TemplateTokenKind.Comment:
spans.Add(
new ClassificationSpan(
new SnapshotSpan(
snapshot,
new Span(region.Start + prefixLength, region.Text.Length - (prefixLength + suffixLength))
),
_classifierProvider._commentClassType
)
);
break;
case TemplateTokenKind.Variable:
var filterInfo = DjangoVariable.Parse(region.Text);
if (filterInfo != null) {
foreach(var curSpan in filterInfo.GetSpans()) {
spans.Add(ToClassificationSpan(curSpan, snapshot, region.Start));
}
}
break;
case TemplateTokenKind.Block:
var blockInfo = region.Block ?? DjangoBlock.Parse(region.Text);
if (blockInfo != null) {
foreach (var curSpan in blockInfo.GetSpans()) {
spans.Add(ToClassificationSpan(curSpan, snapshot, region.Start));
}
} else if (region.Text.Length > (prefixLength + suffixLength)) { // unterminated block at end of file
spans.Add(
new ClassificationSpan(
new SnapshotSpan(
snapshot,
new Span(region.Start + prefixLength, region.Text.Length - (prefixLength + suffixLength))
),
_classifierProvider._classType
)
);
}
break;
}
}
protected void ClassifyTemplateBody(ITextSnapshot snapshot, List <ClassificationSpan> spans, TemplateRegion region, int prefixLength, int suffixLength)
{
switch (region.Kind)
{
case TemplateTokenKind.Comment:
spans.Add(
new ClassificationSpan(
new SnapshotSpan(
snapshot,
new Span(region.Start + prefixLength, region.Text.Length - (prefixLength + suffixLength))
),
_classifierProvider._commentClassType
)
);
break;
case TemplateTokenKind.Variable:
var filterInfo = DjangoVariable.Parse(region.Text);
if (filterInfo != null)
{
foreach (var curSpan in filterInfo.GetSpans())
{
spans.Add(ToClassificationSpan(curSpan, snapshot, region.Start));
}
}
break;
case TemplateTokenKind.Block:
var blockInfo = region.Block ?? DjangoBlock.Parse(region.Text);
if (blockInfo != null)
{
foreach (var curSpan in blockInfo.GetSpans())
{
spans.Add(ToClassificationSpan(curSpan, snapshot, region.Start));
}
}
else if (region.Text.Length > (prefixLength + suffixLength)) // unterminated block at end of file
{
spans.Add(
new ClassificationSpan(
new SnapshotSpan(
snapshot,
new Span(region.Start + prefixLength, region.Text.Length - (prefixLength + suffixLength))
),
_classifierProvider._classType
)
);
}
break;
}
}