public Couple<String> setText(@Nullable final String text, @Nullable final String requestor) {
if (StringUtil.isEmpty(text)
&& !Comparing.equal(requestor, myCurrentRequestor)
&& !EventLog.LOG_REQUESTOR.equals(requestor)) {
return Couple.of(myInfoPanel.getText(), myCurrentRequestor);
}
boolean logMode = myInfoPanel.updateText(EventLog.LOG_REQUESTOR.equals(requestor) ? "" : text);
myCurrentRequestor = logMode ? EventLog.LOG_REQUESTOR : requestor;
return Couple.of(text, requestor);
}
private static Couple<Integer> composeText(
StringBuilder sb,
List<Pair<String, HighlightInfo>> list,
int index,
String text,
int endPos,
int startPos) {
int i = index;
while (i < list.size()) {
Pair<String, HighlightInfo> pair = list.get(i);
HighlightInfo info = pair.second;
if (info.endOffset <= startPos) {
break;
}
String severity = pair.first;
HighlightInfo prev = i < list.size() - 1 ? list.get(i + 1).second : null;
sb.insert(0, text.substring(info.endOffset, endPos));
sb.insert(0, "</" + severity + ">");
endPos = info.endOffset;
if (prev != null && prev.endOffset > info.startOffset) {
Couple<Integer> result = composeText(sb, list, i + 1, text, endPos, info.startOffset);
i = result.first - 1;
endPos = result.second;
}
sb.insert(0, text.substring(info.startOffset, endPos));
sb.insert(0, "<" + severity + " descr=\"" + info.getDescription() + "\">");
endPos = info.startOffset;
i++;
}
return Couple.newOne(i, endPos);
}
private static Couple<Integer> composeText(
StringBuilder sb,
List<Pair<String, HighlightInfo>> list,
int index,
String text,
int endPos,
int startPos,
boolean showAttributesKeys) {
int i = index;
while (i < list.size()) {
Pair<String, HighlightInfo> pair = list.get(i);
HighlightInfo info = pair.second;
if (info.endOffset <= startPos) {
break;
}
String severity = pair.first;
HighlightInfo prev = i < list.size() - 1 ? list.get(i + 1).second : null;
sb.insert(0, text.substring(info.endOffset, endPos));
sb.insert(0, "</" + severity + ">");
endPos = info.endOffset;
if (prev != null && prev.endOffset > info.startOffset) {
Couple<Integer> result =
composeText(sb, list, i + 1, text, endPos, info.startOffset, showAttributesKeys);
i = result.first - 1;
endPos = result.second;
}
sb.insert(0, text.substring(info.startOffset, endPos));
String str =
"<"
+ severity
+ " descr=\""
+ StringUtil.escapeQuotes(String.valueOf(info.getDescription()))
+ "\"";
if (showAttributesKeys) {
str += " textAttributesKey=\"" + info.forcedTextAttributesKey + "\"";
}
str += ">";
sb.insert(0, str);
endPos = info.startOffset;
i++;
}
return Couple.of(i, endPos);
}