private static List<RangeMarker> add(DocumentEx document, int... offsets) {
List<RangeMarker> result = new ArrayList<RangeMarker>();
for (int i = 0; i < offsets.length; i += 2) {
int start = offsets[i];
int end = offsets[i + 1];
RangeMarker m = document.createRangeMarker(start, end);
result.add(m);
}
return result;
}
public static List<CustomLiveTemplate> listApplicableCustomTemplates(
@NotNull Editor editor, @NotNull PsiFile file, boolean selectionOnly) {
List<CustomLiveTemplate> result = new ArrayList<CustomLiveTemplate>();
for (CustomLiveTemplate template : CustomLiveTemplate.EP_NAME.getExtensions()) {
if ((!selectionOnly || template.supportsWrapping())
&& isApplicable(template, editor, file, selectionOnly)) {
result.add(template);
}
}
return result;
}
private static List<TemplateImpl> filterApplicableCandidates(
PsiFile file, int caretOffset, List<TemplateImpl> candidates) {
if (candidates.isEmpty()) {
return candidates;
}
PsiFile copy =
insertDummyIdentifierIfNeeded(
file, caretOffset, caretOffset, CompletionUtil.DUMMY_IDENTIFIER_TRIMMED);
List<TemplateImpl> result = new ArrayList<TemplateImpl>();
for (TemplateImpl candidate : candidates) {
if (isApplicable(copy, caretOffset - candidate.getKey().length(), candidate)) {
result.add(candidate);
}
}
return result;
}