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IDEA-66333 Quick documentation lookup on mouse hover

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Corrected links appliance
This commit is contained in:
Denis.Zhdanov
2012-07-20 13:19:27 +04:00
parent 5d5c55a876
commit 06f7bc19bb
1 changed files with 21 additions and 0 deletions
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platform/lang-impl/src/com/intellij/codeInsight/navigation/DocPreviewUtil.java
+21
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@@ -44,6 +44,11 @@ public class DocPreviewUtil {
private static final Comparator<String> REPLACEMENTS_COMPARATOR = new Comparator<String>() {
@Override
public int compare(@NotNull String o1, @NotNull String o2) {
String shortName1 = extractShortName(o1);
String shortName2 = extractShortName(o2);
if (!shortName1.equals(shortName2)) {
return shortName1.compareTo(shortName2);
}
if (o1.endsWith(o2)) {
return -1;
}
@@ -54,6 +59,11 @@ public class DocPreviewUtil {
return o1.compareTo(o2);
}
}
private String extractShortName(@NotNull String s) {
int i = s.lastIndexOf('.');
return i > 0 && i < s.length() - 1 ? s.substring(i + 1) : s;
}
};
private DocPreviewUtil() {
@@ -79,6 +89,17 @@ public class DocPreviewUtil {
// Build links info.
Map<String/*qName*/, String/*address*/> links = new HashMap<String, String>();
process(fullText, new LinksCollector(links));
// Add short names.
Map<String, String> toAdd = new HashMap<String, String>();
for (Map.Entry<String, String> entry : links.entrySet()) {
String key = entry.getKey();
int i = key.lastIndexOf('.');
if (i > 0 && i < key.length() - 1) {
toAdd.put(key.substring(i + 1), entry.getValue());
}
}
links.putAll(toAdd);
if (qName != null) {
links.put(qName, DocumentationManager.PSI_ELEMENT_PROTOCOL + qName);
}